1 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4 * elf/dl-sysdep.c: Undefine ROUND after use.
5 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
8 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
10 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
11 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
13 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
15 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
16 _dl_tls_get_addr_soft element.
17 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
18 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
19 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
21 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
22 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
25 * stdlib/Makefile (aux): Add tens_in_limb.
26 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
27 * stdlib/tens_in_limb.c: ...here. New file.
30 * sysdeps/unix/sysv/linux/pathconf.h: Declare
31 __statfs_chown_restricted.
32 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
33 for _PC_CHOWN_RESTRICTED.
34 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
35 Implement __statfs_chown_restricted.
36 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
37 _POSIX_CHOWN_RESTRICTED value to zero.
38 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
41 * sysdeps/x86_64/rtld-memset.c: New file.
43 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
45 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
47 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
48 Barcelona machine. Make default fall through branch of
49 __x86_64_preferred_memory_instruction check as the integer code path.
51 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
53 * sysdeps/x86_64/cacheinfo.c
54 (__x86_64_preferred_memory_instruction): New variable.
55 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
57 * sysdeps/x86_64/memset.S: Rewrite.
59 2008-03-04 Jakub Jelinek <jakub@redhat.com>
61 * include/stdio.h (__asprintf_chk, __dprintf_chk,
62 __obstack_printf_chk): New prototypes.
63 (__vasprintf_chk, __vdprintf_chk,
64 __obstack_vprintf_chk): Likewise.
65 Add libc_hidden_proto.
67 (_IO_obstack_jumps): No longer static, add attribute_hidden.
68 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
69 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
70 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
71 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
72 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
73 __obstack_vprintf_chk): New prototypes.
74 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
75 obstack_vprintf): New inlines.
76 * debug/dprintf_chk.c: New file.
77 * debug/vdprintf_chk.c: New file.
78 * debug/asprintf_chk.c: New file.
79 * debug/vasprintf_chk.c: New file.
80 * debug/obprintf_chk.c: New file.
81 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
82 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
83 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
85 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
86 vdprintf_chk and obprintf_chk, set CFLAGS for them.
87 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
88 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
90 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
91 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
92 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
93 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
94 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
96 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
97 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
99 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
100 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
101 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
102 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
103 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
104 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
106 2008-03-04 Ulrich Drepper <drepper@redhat.com>
109 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
110 Patch by Roy Marples <roy@marples.name>.
113 * malloc/malloc.c: Fix typo in comment.
116 * locale/iso-639.def: Add Shuswap.
118 2008-02-25 Jakub Jelinek <jakub@redhat.com>
121 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
122 overwrite *h_errnop/*errnop values from getanswer_r in case of
125 2008-03-03 Ulrich Drepper <drepper@redhat.com>
128 * nscd/connections.c (dbs): Add initializers for .suggested_module.
129 (verify_persistent_db): Remove one unnecessary test and add a new one
130 for bad configuration.
131 (nscd_init): Improve error reported when persistent database cannot
133 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
134 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
135 .suggested_module and .max_db_size and case config file says the
137 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
140 * nis/ypclnt.c (yp_order): Fix handling of return value of
142 Patch by Jeff Moyer <jmoyer@redhat.com>.
144 * po/fr.po: Update from translation team.
146 2008-02-22 Andreas Jaeger <aj@suse.de>,
147 Carlos O'Donell <carlos@systemhalted.org>
150 * FAQ.in: Describe why glibc needs to be compiled with
153 2008-02-19 Roland McGrath <roland@redhat.com>
155 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
157 2008-02-15 Ulrich Drepper <drepper@redhat.com>
160 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
161 __USE_MISC is defined.
163 2008-02-10 Ulrich Drepper <drepper@redhat.com>
165 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
166 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
168 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
169 timerfd_gettime, timerfd_settime.
170 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
171 timerfd_gettime, timerfd_settime for GLIBC_2.8.
173 2008-02-08 Roland McGrath <roland@redhat.com>
175 * elf/elf.h (NT_PPC_SPE): New macro.
177 2008-02-06 Roland McGrath <roland@redhat.com>
179 * Makerules ($(common-objpfx)sysd-rules):
180 Depend on $(sysdep-makeconfigs).
182 2008-01-31 Roland McGrath <roland@redhat.com>
185 * configure.in: Use -print-file-name if it yields a directory,
186 for each of include and include-fixed.
187 * configure: Regenerated.
189 * Makeconfig (sysd-rules-targets): New variable.
190 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
191 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
193 2008-01-30 Roland McGrath <roland@redhat.com>
195 * manual/libc.texinfo: Update back-cover text.
197 * elf/elf.h (NT_386_TLS): New macro.
199 2008-01-29 Roland McGrath <roland@redhat.com>
201 * Makeconfig (sysd-rules-patterns): New variable.
202 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
203 (check-inhibit-asm): New canned sequence, replaces ...
204 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
205 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
206 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
207 (CFLAGS-rtld): Variable removed.
209 2008-01-24 Roland McGrath <roland@redhat.com>
211 * configure.in: Let configure fragments set base_os.
212 * configure: Regenerated.
214 2008-01-22 Ulrich Drepper <drepper@redhat.com>
216 * po/ko.po: Update from translation team.
218 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
220 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
222 2008-01-12 Andreas Jaeger <aj@suse.de>
225 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
228 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
230 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
231 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
232 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
234 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
236 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
237 * elf/dl-close.c (_dl_close): Check for it.
238 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
239 (_dl_allocate_static_tls): Likewise.
240 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
241 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
243 * elf/tst-tls16.c: New file.
244 * elf/tst-tlsmod16a.c: New file.
245 * elf/tst-tlsmod16b.c: New file.
246 * elf/Makefile: Add rules to build and run tst-tls16.
248 2008-01-16 Ulrich Drepper <drepper@redhat.com>
251 * bits/shm.h: Fix comment describing shmid_ds.
252 * sysdeps/gnu/bits/shm.h: Likewise.
253 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
254 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
255 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
256 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
257 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
258 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
259 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
260 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
261 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
264 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
266 * conform/data/limits.h-data: Adjust limits changed in v6 and add
268 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
269 Add optional functions mq_timedreceive and mq_timedsend.
270 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
271 * conform/data/pthread.h-data: Fix prototype of
272 pthread_condattr_setclock. pthread_sigmask is not required in v6.
273 * conform/data/semaphore.h-data: Allow time.h definitions.
274 * conform/data/signal.h-data: Likewise.
275 * conform/data/stdio.h-data: getw and putw are not required in v6.
276 * conform/data/stdlib.h-data: Change setstate prototype.
277 * conform/data/string.h-data: Fix strerror_r prototype.
278 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
279 * conform/data/unistd.h-data: pthread_atfork not required in v6.
280 Fix readlink prototype.
281 * conform/data/netinet/in.h-data: Add const to in6addr_any and
283 * inet/netinet/in.h: Cleanup namespace.
284 * posix/regex.h: Likewise.
285 * resolv/netdb.h: Likewise.
286 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
287 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
288 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
289 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
290 of names of in in6_addr.
291 (default_precedence): Likewise.
292 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
295 2008-01-15 Ulrich Drepper <drepper@redhat.com>
297 * conform/data/fmtmsg.h-data: Add missing allows.
298 * conform/data/ftw.h-data: Likewise.
299 * conform/data/inttypes.h-data: Likewise.
300 * conform/data/math.h-data: Likewise.
301 * conform/data/signal.h-data: Likewise.
302 * conform/data/net/if.h-data: Likewise.
303 * conform/data/netinet/in.h-data: Likewise.
304 * conform/data/sys/socket.h-data: Likewise.
307 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
308 (__strtok_r): Simplify.
309 * string/tester.c (test_strtok_r): Add test case for futile search
310 with single-character seach string.
312 2008-01-12 Ulrich Drepper <drepper@redhat.com>
314 * po/ko.po: Update from translation team.
316 2008-01-11 Andreas Jaeger <aj@suse.de>
319 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
320 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
323 2008-01-10 Ulrich Drepper <drepper@redhat.com>
325 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
326 native interface lookup in all the relevant places.
328 2008-01-10 Jakub Jelinek <jakub@redhat.com>
329 Ulrich Drepper <drepper@redhat.com>
331 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
332 field. Use sockaddr_in6 for source_addr.
333 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
334 (match_prefix): Likewise.
335 (get_label): Likewise.
336 (get_precedence): Likewise.
337 (rfc3484_sort): Change to use indirect access to results array.
338 Adjust to use of sockaddr_in6. Replace service_order test with
339 simple index comparison.
340 (getaddrinfo): Define order array. Initialize it. Don't initialize
341 service_order field. Adjust qsort_t calls. Access sorted result
342 array indirectly through order array.
343 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
344 * posix/tst-rfc3484-2.c: Likewise.
345 * posix/tst-rfc3484-3.c: Likewise.
347 2008-01-09 Ulrich Drepper <drepper@redhat.com>
350 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
352 Patch by André Cruz.
355 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
356 (clnt_spcreateerror): Likewise.
359 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
360 (public_mEMALIGn): Likewise.
361 Patch mostly by Daniel Jacobowitz.
363 2008-01-09 Jakub Jelinek <jakub@redhat.com>
365 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
366 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
367 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
368 * stdlib/tst-makecontext2.c: New test.
370 2008-01-08 Jakub Jelinek <jakub@redhat.com>
372 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
374 (REINIT_PARAMS): Likewise. Undefine before end of file.
375 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
376 transliteration hooks and REINIT_PARAMS afterwards.
377 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
379 (REINIT_PARAMS): Define.
380 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
381 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
382 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
383 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
384 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
385 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
386 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
387 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
388 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
389 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
390 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
391 * iconvdata/tst-iconv7.c: New test.
393 2008-01-07 Ulrich Drepper <drepper@redhat.com>
395 * libio/stdio.h (vscanf): Fix definition for loser compilers.
397 2008-01-05 Jakub Jelinek <jakub@redhat.com>
400 * nscd/connections.c (restart): Fix condition.
402 2008-01-03 Jakub Jelinek <jakub@redhat.com>
404 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
405 __ctype_toupper_loc): Add __THROW.
407 2008-01-02 Ulrich Drepper <drepper@redhat.com>
409 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
410 recognition of interface family.
412 * posix/getconf.c: Update copyright year.
413 * nss/getent.c: Likewise.
414 * iconv/iconvconfig.c: Likewise.
415 * iconv/iconv_prog.c: Likewise.
416 * elf/ldconfig.c: Likewise.
417 * catgets/gencat.c: Likewise.
418 * csu/version.c: Likewise.
419 * elf/ldd.bash.in: Likewise.
420 * elf/sprof.c (print_version): Likewise.
421 * locale/programs/locale.c: Likewise.
422 * locale/programs/localedef.c: Likewise.
423 * nscd/nscd.c (print_version): Likewise.
424 * debug/xtrace.sh: Likewise.
425 * malloc/memusage.sh: Likewise.
426 * malloc/mtrace.pl: Likewise.
427 * debug/catchsegv.sh: Likewise.
429 2007-12-26 Ulrich Drepper <drepper@redhat.com>
431 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
434 2007-12-23 Ulrich Drepper <drepper@redhat.com>
436 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
437 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
439 2007-12-17 Roland McGrath <roland@redhat.com>
441 * inet/ether_line.c (ether_line): Remove unused variable.
443 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
445 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
447 * login/openpty.c (openpty): Likewise.
448 * login/pty.h (openpty, forkpty): Likewise.
449 * manual/terminal.texi (openpty, forkpty): Likewise.
451 2007-12-17 Ulrich Drepper <drepper@redhat.com>
453 * malloc/malloc.c (public_cALLOc): For arenas other than
454 main_arena, count all bytes inside the mprotect_size range of the
455 heap as uninitialized.
457 2007-12-16 Ulrich Drepper <drepper@redhat.com>
459 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
462 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
463 mTRIm for all of them.
464 (mTRIm): Additionally iterate over all free blocks and use madvise
465 to free memory for all those blocks which contain at least one
467 * malloc/tst-trim1.c: New file.
468 * malloc/Makefile (tests): Add tst-trim1.
470 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
472 2007-12-14 Ulrich Drepper <drepper@redhat.com>
474 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
475 First cast argument to long
476 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
478 (__vdso_clock_gettime): Likewise.
479 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
482 2007-12-13 Ulrich Drepper <drepper@redhat.com>
484 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
485 * locale/nl_langinfo_l.c: Real implementation, copied from
487 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
489 2007-12-01 Jim Meyering <meyering@redhat.com>
491 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
492 that would inhibit utf8-optimization of a regexp containing line-
493 or buffer-anchors, e.g., `^', `$'.
495 2007-12-12 Ulrich Drepper <drepper@redhat.com>
497 * time/bug-getdate1.c (do_test): Don't use century values which
498 aren't valid on 32-bit systems.
500 2007-12-12 Jakub Jelinek <jakub@redhat.com>
502 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
503 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
504 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
505 __strcat_g, __strncat_g): Add __asm__.
507 2007-12-12 Ulrich Drepper <drepper@redhat.com>
510 * io/fchmodat.c: Fix typo in stub_warning use.
511 Patch by Petr Salinger.
513 2007-12-11 Ulrich Drepper <drepper@redhat.com>
515 * iconvdata/hp-thai8.c: New file.
516 * iconvdata/Makefile: Add rules for hp-thai8.c.
517 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
518 * iconvdata/gconv-modules: Likewise.
521 * iconvdata/hp-greek8.c: New file.
522 * iconvdata/Makefile: Add rules for hp-greek8.c.
523 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
524 * iconvdata/gconv-modules: Likewise.
527 * iconvdata/hp-turkish8.c: New file.
528 * iconvdata/Makefile: Add rules for hp-turkish8.c.
529 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
530 * iconvdata/gconv-modules: Likewise.
532 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
533 (shrink_heap): ... this new function.
534 (heap_trim): Call shrink_heap instead of grow_heap.
536 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
537 case don't call alloc_perturb.
539 2007-12-10 Ulrich Drepper <drepper@redhat.com>
541 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
543 * sysdeps/unix/sysv/linux/kernel-features.h
544 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
545 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
547 2007-12-08 Ulrich Drepper <drepper@redhat.com>
550 * stdio-common/vfprintf.c: Do not overflow when adding to done.
551 * stdio-common/Makefile (tests): Add bug22.
552 * stdio-common/bug22.c: New file.
555 * time/getdate.c: Fix filling in default values.
556 * time/bug-getdate1.c: New file.
557 * time/Makefile: Add rules to build and run bug-getdate1.
559 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
560 * iconvdata/ebcdic-es.c: Likewise.
561 * iconvdata/ebcdic-es-a.c: Likewise.
562 * iconvdata/ebcdic-uk.c: Likewise.
563 * iconvdata/iso8859-16.c: Likewise.
564 * iconvdata/viscii.c: Likewise.
565 * iconvdata/iso8859-9e.c: Likewise.
566 * iconvdata/Makefile: Adjust appropriately.
569 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
572 2007-12-07 Ulrich Drepper <drepper@redhat.com>
575 * iconvdata/hp-roman9.c: New file.
576 * iconvdata/Makefile: Add rules for hp-roman9.c.
577 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
578 * iconvdata/gconv-modules: Likewise.
580 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
581 * iconvdata/Makefile: Adjust appropriately.
584 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
585 structure, it's allocated with alloca.
586 * stdio-common/Makefile (tests): Add bug21.
587 * stdio-common/bug21.c: New file.
589 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
592 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
593 keyword for gcc's braced-groups.
595 2007-12-07 Ulrich Drepper <drepper@redhat.com>
598 * inet/ether_line.c: Strip hostname of whitespaces.
599 * inet/Makefile (tests): Add tst-ether_line.
600 * inet/tst-ether_line.c: New file.
602 2007-12-03 Ulrich Drepper <drepper@redhat.com>
605 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
608 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
610 * stdlib/tst-setcontext.c: Catch the case where the links gets
611 messed up and we do not reach main again.
613 * po/ca.po: Update from translation team.
615 2007-11-26 Ulrich Drepper <drepper@redhat.com>
617 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
618 * posix/regex.h (REG_ENOSYS): Likewise.
619 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
621 2007-11-25 Ulrich Drepper <drepper@redhat.com>
623 * nscd/nscd.h (MAX_STACK_USE): Define.
624 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
625 (gc): Initialize stack_used based on allocation in prune_cache.
626 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
627 Clear array before use.
629 * nscd/aicache.c (addhstaiX): Update statistics counter in case
630 memory allocation failed.
631 * nscd/hstcache.c (cache_addhst): Likewise.
632 * nscd/grpcache.c (cache_addgr): Likewise.
633 * nscd/servicescache.c (cache_addserv): Likewise.
634 * nscd/pwdcache.c (cache_addpw): Likewise.
635 * nscd/initgrcache.c (addinitgroupsX): Likewise.
637 2007-11-23 Ulrich Drepper <drepper@redhat.com>
639 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
640 and creat system calls.
642 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
644 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
646 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
648 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
649 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
651 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
652 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
653 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
655 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
657 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
658 strncat): Define as macros to avoid compile errors.
660 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
663 2007-11-22 Ulrich Drepper <drepper@redhat.com>
666 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
667 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
668 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
670 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
672 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
673 Return zero in case the thread library is not NPTL.
676 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
677 initializing interface list.
680 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
681 use result of nss_getgrgid_r if nothing was found. For other
682 error return with a failure.
683 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
685 * locale/programs/ld-collate.c (collate_read): Fix loop to match
688 2007-11-19 Ulrich Drepper <drepper@redhat.com>
690 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
691 (get_scope): For IPv4 scope, use scopes table.
692 (fini): Free scopes table if necessary.
693 (free_scopelist): New function.
694 (scopecmp): New function.
695 (gaiconf_init): Also handle scopev4 entries.
696 * posix/tst-rfc3484.c (do_test): Initialize scopes.
697 * posix/tst-rfc3484-2.c (do_test): Likewise.
698 * posix/gai.conf: Document scopev4 defaults.
699 * posix/Makefile (tests): Add tst-rfc3484-3.
700 * posix/tst-rfc3484-3.c: New file.
702 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
704 * posix/gai.conf: Update for current default tables.
706 2007-11-19 Ulrich Drepper <drepper@redhat.com>
708 * po/tr.po: Update from translation team.
710 2007-11-18 Roland McGrath <roland@frob.com>
712 * manual/arith.texi (Remainder Functions): Spelling fix.
713 From Shaun Silk <genix@mysoul.com.au>.
715 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
717 2007-11-17 Ulrich Drepper <drepper@redhat.com>
719 * po/zh_CN.po: Update from translation team.
721 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
722 Add sys/signalfd.h and sys/eventfd.h.
724 2007-11-15 Bruno Haible <bruno@clisp.org>
727 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
729 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
730 (DCIGETTEXT): Change the allocation of the 'search' variable so that
731 it needs only fixed stack space. Delay the initialization of
732 msgid_len until it is needed.
734 2007-11-15 Andreas Jaeger <aj@suse.de>
736 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
737 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
739 2007-11-15 Ulrich Drepper <drepper@redhat.com>
741 * po/ko.po: Update from translation team.
743 2007-11-14 Ulrich Drepper <drepper@redhat.com>
745 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
746 significantly. The device type is also part of the ifinfomsg data.
748 * po/sv.po: Update from translation team.
749 * po/nl.po: Likewise.
751 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
752 to wake up in 24 hours.
754 * nscd/gai.c (__ioctl): Define. Include check_native.c.
756 2007-11-13 Ulrich Drepper <drepper@redhat.com>
758 * po/cs.po: Update from translation team.
759 * po/pl.po: Likewise.
761 * include/ifaddrs.h: Remove in6ai_temporary.
762 (struct in6addrinfo): Add index element.
763 Declare __check_native.
764 * inet/Makefile (aux): Add check_native.
765 * sysdeps/unix/sysv/linux/check_native.c: New file.
766 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
767 IFA_F_TEMPORARY. Pass back ifa_index.
768 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
769 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
770 call __check_native if necessary.
771 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
772 to sort addresses. Pass information about the results.
773 * posix/tst-rfc3484.c: Adjust for addition of index field and change
774 of rfc3484_sort interface.
775 * posix/tst-rfc3484-2.c: Likewise.
777 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
778 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
780 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
781 (qsort_r): Renamed from qsort. Take additional parameter and pass it
782 on as third parameter to compare function and _quicksort.
783 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
784 to the compare function.
785 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
786 * Versions.def: Add GLIBC_2.8 for libc.
788 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
789 * posix/tst-rfc3484-2.c: Likewise.
791 * include/kernel-features.h: Moved to...
792 * sysdeps/mach/hurd/kernel-features.h: ...here.
794 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
796 * sysdeps/i386/i586/memcpy_chk.S: New file.
797 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
798 * sysdeps/i386/i586/memset_chk.S: Likewise.
800 2007-11-12 Ulrich Drepper <drepper@redhat.com>
802 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
803 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
804 list of interfaces. Also store prefix length.
805 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
806 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
807 prefix if source and destination address are in the same subnet.
808 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
809 Always look for matching record in in6ai list.
810 Correct source_addr_len value for IPv6->IPv4 converted records.
812 2007-11-11 Roland McGrath <roland@frob.com>
814 * include/kernel-features.h: New file.
816 2007-11-10 Ulrich Drepper <drepper@redhat.com>
818 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
819 complications for 64-bit platforms.
821 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
822 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
823 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
825 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
827 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
828 * sysdeps/wordsize-64/alphasort.c: New file.
829 * sysdeps/wordsize-64/alphasort64.c: New file.
830 * sysdeps/wordsize-64/fseeko.c: New file.
831 * sysdeps/wordsize-64/fseeko64.c: New file.
832 * sysdeps/wordsize-64/ftello.c: New file.
833 * sysdeps/wordsize-64/ftello64.c: New file.
834 * sysdeps/wordsize-64/ftw.c: New file.
835 * sysdeps/wordsize-64/ftw64.c: New file.
836 * sysdeps/wordsize-64/iofgetpos.c: New file.
837 * sysdeps/wordsize-64/iofgetpos64.c: New file.
838 * sysdeps/wordsize-64/iofopen.c: New file.
839 * sysdeps/wordsize-64/iofopen64.c: New file.
840 * sysdeps/wordsize-64/iofsetpos.c: New file.
841 * sysdeps/wordsize-64/iofsetpos64.c: New file.
842 * sysdeps/wordsize-64/lockf.c: New file.
843 * sysdeps/wordsize-64/lockf64.c: New file.
844 * sysdeps/wordsize-64/mkostemp.c: New file.
845 * sysdeps/wordsize-64/mkostemp64.c: New file.
846 * sysdeps/wordsize-64/mkstemp.c: New file.
847 * sysdeps/wordsize-64/mkstemp64.c: New file.
848 * sysdeps/wordsize-64/scandir.c: New file.
849 * sysdeps/wordsize-64/scandir64.c: New file.
850 * sysdeps/wordsize-64/tmpfile.c: New file.
851 * sysdeps/wordsize-64/tmpfile64.c: New file.
852 * sysdeps/wordsize-64/versionsort.c: New file.
853 * sysdeps/wordsize-64/versionsort64.c: New file.
854 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
855 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
856 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
857 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
858 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
859 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
860 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
861 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
862 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
863 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
864 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
865 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
867 * crypt/sha256-crypt.c: Fix a comment.
868 * crypt/sha512-crypt.c: Likewise.
870 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
872 * sysdeps/x86_64/memset.S: Add sfence after movnti.
874 2007-11-07 Ulrich Drepper <drepper@redhat.com>
877 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
878 because output buffer is too small break, don't loop.
879 * iconvdata/Makefile (tests): Add bug-iconv6.
880 * iconvdata/bug-iconv6.c: New file.
882 2007-11-06 Ulrich Drepper <drepper@redhat.com>
884 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
886 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
887 size_t. Add casts where needed.
889 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
890 old headers, don't call avc_has_perm if we don't have the
891 permission information.
893 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
895 * elf/rtld.c (dl_main): Use the page size to find the map start.
897 2007-11-05 Ulrich Drepper <drepper@redhat.com>
899 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
900 Patch by Szymon Siwek <sls@poczta.wp.pl>.
902 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
903 when the lookup call failed.
905 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
906 Add prune_cond and wakeup_time.
907 (CACHE_PRUNE_INTERNAL): Define.
908 Update declarations of prune_cache and setup_thread.
909 * nscd/connections.c (dbs): Update initializers.
910 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
911 (nscd_init): Default number of threads is now 4.
912 (invalidate_cache): Take lock before calling prune_cache.
913 (handle_request): If SELinux forbids the request, say so.
914 (readylist_cond): Use static initializer.
915 (nscd_run_prune): New function. Used only by pruning threads.
916 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
918 (fd_ready): Update nscd_run reference.
919 (start_threads): No need to initialize readylist_cond.
920 Start pruning threads separately.
921 * nscd/nscd_setup_thread.c: Change return value type to int and always
923 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
924 to int and return nonzero value if we can use the TID address hack.
925 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
926 the database is later than the new entry's timeout, update the
927 wakeup time and wake the cleanup thread.
928 (prune_cache): Return seconds the next entry in the database is still
929 valid. Remove locking for pruning here.
930 * nscd/nscd.conf: Document default number of threads.
932 2007-10-31 Ulrich Drepper <drepper@redhat.com>
934 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
935 stack is properly aligned for the target function.
938 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
939 when using auditing libraries.
941 2007-10-29 Ulrich Drepper <drepper@redhat.com>
943 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
944 _nss_dns_getnetbyaddr2_r.
945 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
946 extra parameter to getanswer_r.
947 (_nss_dns_getnetbyaddr_r): Now a wrapper around
948 _nss_dns_getnetbyaddr2_r.
950 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
952 * nscd/gethstbynm2_r.c: Remove.
953 * nscd/gethstbynm3_r.c: New file.
954 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
956 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
957 __gethostbyaddr_r compatibility wrapper.
958 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
959 determining timeout of entry.
960 (lookup): Take new parameter and pass it to __gethostbyname3_r and
962 (addhstbyX): Pass reference to variable for TTL to lookup and
964 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
965 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
966 and __nss_next2. Remove __nss_services_lookup.
967 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
969 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
971 * nss/getXXent_r.c: Likewise.
972 * nss/getnssent_r.c: Likewise.
973 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
974 does not exist in module, try the optional second name.
975 (__nss_next2): New function.
976 (__nss_next): Now wrapper around __nss_next2.
977 * nss/nsswitch.h: Adjust __nss_lookup prototype.
979 Adjust definition of db_lookup_function type.
980 * nss/service-lookup.c: Define NO_COMPAT.
981 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
982 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
983 * inet/ether_ntoh.c: Likewise.
984 * sunrpc/netname.c: Likewise.
985 * sunrpc/publickey.c: Likewise.
986 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
987 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
988 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
989 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
990 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
992 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
994 * inet/getnetgrent.c (setup): Encrypt static pointer.
996 2007-10-28 Ulrich Drepper <drepper@redhat.com>
999 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
1000 * crypt/sha512c-test.c: Likewise.
1003 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
1004 to keep track of end of %[ format string element.
1005 * stdio-common/Makefile (tests): Add bug20.
1006 * stdio-common/bug20.c: New file.
1009 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
1010 path elements in counting mode.
1012 2007-10-27 Andreas Jaeger <aj@suse.de>
1015 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
1018 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
1019 (__cleanup): Free shared library when exiting.
1020 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
1021 (__cleanup): Free shared library when exiting.
1023 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
1026 * math/libm-test.inc (check_float_internal): Support
1027 denormalized return.
1029 2007-10-23 Andreas Jaeger <aj@suse.de>
1032 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
1033 __LONG_LONG_PAIR to handle little endian byte order.
1034 Suggested by abhishekrai@google.com
1036 2007-10-27 Ulrich Drepper <drepper@redhat.com>
1038 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
1040 2007-10-26 Ulrich Drepper <drepper@redhat.com>
1042 * nscd/cache.c (prune_cache): Move test for modified file outside
1045 2007-10-21 Andreas Jaeger <aj@suse.de>
1047 * manual/texinfo.tex: Update to latest version.
1049 * manual/sysinfo.texi (System Parameters): Fix Formatting.
1051 * manual/arith.texi (Status bit operations): Fix formatting.
1053 * manual/errno.texi (Error Messages): Fix formatting.
1055 * manual/sysinfo.texi (System Parameters): Fix formatting.
1057 * manual/libc.texinfo: Update VERSION and UPDATED.
1059 2007-10-19 Roland McGrath <roland@redhat.com>
1061 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
1063 2007-10-06 David S. Miller <davem@davemloft.net>
1065 * configure.in: Add sparcv9v2 and sparc64v2.
1066 * scripts/config.sub: Likewise.
1067 * configure: Regenerate.
1068 * elf/elf.h (HWCAP_SPARC_N2): New.
1069 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
1070 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
1071 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
1072 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
1073 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
1074 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
1075 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
1077 2007-10-18 Ulrich Drepper <drepper@redhat.com>
1079 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
1080 even if the poll result indicates there is data to read.
1081 Patch by Jeff Moyer <jmoyer@redhat.com>.
1083 2007-10-18 Roland McGrath <roland@redhat.com>
1085 * elf/elf.h (NT_PPC_VMX): New macro.
1087 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1089 * version.h (VERSION): Set to 2.7.90.
1091 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1093 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
1096 2007-10-17 Roland McGrath <roland@frob.com>
1098 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
1099 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
1101 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1103 * version.h (VERSION): Bump to 2.7.
1104 * include/features.h (__GLIBC_MINOR__): Bump to 7.
1107 * time/tzset.c (__tz_convert): Don't force testing for a change of
1108 TZ if not called from localtime. But then also see whether the
1109 file changed, in case __use_tzfile is set.
1111 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
1112 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1113 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1114 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1115 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1116 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1117 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1118 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1120 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1122 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
1123 and admin selects to be able to replace the gai.conf file, lock
1124 data structures around the qsort call.
1126 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1128 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
1130 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
1131 too high for the improvements. Implement bzero unconditionally for
1134 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1135 Jakub Jelinek <jakub@redhat.com>
1137 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
1138 even when time_t is 32-bit.
1139 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
1140 timezone data read by __tzfile_default. Ensure __tzname[0] is
1141 always set after the search.
1143 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1145 * time/tzfile.c (__tzfile_read): Help the compiler recognize
1146 unreachable code on 32-bit machines.
1148 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1151 * time/strftime_l.c: Include stdbool.h.
1152 (my_strftime): New wrapper, old function renamed to...
1153 (__strftime_internal): ... new function. Add tzset_called
1154 argument, pass it down to recursive calls, don't call tzset ()
1155 if already true, set to true after call to tzset ().
1157 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1159 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
1160 into account when copying TZ string.
1162 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1164 * time/tzfile.c (__tzfile_compute): For use_last case set i to
1165 num_transition rather than num_transitions - 1.
1167 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1169 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
1172 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
1173 a local label rather than HIDDEN_JUMPTARGET.
1175 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1177 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
1178 (init_cacheinfo): Initialize it.
1179 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
1180 Always define bzero.
1181 Remove non-glibc code.
1182 * sysdeps/x86_64/bzero.S: Make an empty file.
1184 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1186 * sysdeps/x86_64/cacheinfo.c
1187 (__x86_64_preferred_memory_instruction): New.
1188 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1190 * sysdeps/x86_64/memset.S: Rewrite.
1192 2007-10-15 Roland McGrath <roland@redhat.com>
1194 * po/libc.pot: Regenerated.
1196 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1198 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
1202 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
1203 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
1204 address record to T_A/T_AAAA requests.
1206 2007-10-14 Ulrich Drepper <drepper@redhat.com>
1208 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
1210 * posix/glob.c: Add some branch prediction throughout.
1212 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
1215 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
1217 (rfc3484_sort): Make sure that even if qsort doesn't support
1218 stable sorting out sorting here is stable by comparing service_order.
1219 (getaddrinfo): Initialize service_order.
1220 * posix/tst-rfc3484.c (do_test): Adjust for addition of
1221 service_order field to sorting structure.
1222 * posix/tst-rfc3484-2.c (do_test): Likewise.
1224 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
1225 * time/tzset.c (tzset_internal): Break TZ string parsing out into
1226 __tzset_parse_tz and updating of daylight, timezone, tzname into
1228 (__tz_compute): Renamed from tz_compute. Take additional parameters.
1229 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
1230 happens in __tz_compute.
1231 * time/tzfile.c (__tzfile_read): Also read TZ string.
1232 (find_transition): Fold into __tzfile_compute.
1233 (__tzfile_compute): For times beyond the last transition try to
1235 * timezone/tst-timezone.c: Information in daylight and tzname does
1236 change for Asia/Tokyo timezone with more concrete information.
1239 * include/stdio.h: Add libc_hidden_proto for ftello.
1240 * libio/ftello.c: Add libc_hidden_def.
1243 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
1244 on the specified time and not the last entries in the file. Move
1245 code to determine tzname[] to...
1246 (find_transition): ...here. Add ugly guess for times before the
1249 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1252 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
1254 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
1255 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1256 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1257 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1259 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
1260 read mechanism when there are no group members and avoid no-op
1261 read syscall in this case.
1264 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
1265 (__readall): If reading failed due to EAGAIN error wait a bit
1266 and possibly try again.
1267 (__readvall): Likewise.
1269 2007-10-13 Bruno Haible <bruno@clisp.org>
1271 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
1272 when we cannot recode the message.
1274 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1277 * libio/__freading.c (__freading): Don't return true for
1278 write-only streams. For read/write streams, check whether we
1279 performed a read operation already.
1280 * libio/Makefile (tests): Add tst-ext2.
1281 * libio/tst-ext2.c: New file.
1283 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1285 * locale/programs/repertoire.c (repertoire_read): Always free
1286 memory for repertoire file name [Coverity CID 270].
1288 * elf/cache.c (save_aux_cache): Free memory allocated for
1289 temporary file name [Coverity CID 267].
1291 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1293 * misc/Makefile (headers): Add bits/error.h.
1295 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1297 * posix/fnmatch_loop.c: Take rule index returned as part of
1298 findidx return value into account when accessing weights.
1299 * posix/regcomp.c: Likewise.
1300 * posix/regexec.c: Likewise.
1302 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
1303 (skip_to): Fix problems with parameter of elifdef/elifndef.
1305 2007-10-11 Ulrich Drepper <drepper@redhat.com>
1307 * iconv/gconv_simple.c: Add some branch prediction.
1309 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1311 * locale/programs/ld-collate.c (collate_read): If ignore_content
1312 and nowtok is tok_define, eat any tok_eol tokens.
1314 2007-10-11 Jakub Jelinek <jakub@redhat.com>
1316 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
1317 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
1319 * inet/netinet/in.h: Don't include bits/socket.h.
1320 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
1322 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1324 2007-10-10 Ulrich Drepper <drepper@redhat.com>
1326 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
1328 * locale/programs/locfile-kw.gperf: Likewise.
1329 * locale/programs/ld-collate.c: Implement primitive preprocessor.
1331 2007-10-10 Jakub Jelinek <jakub@redhat.com>
1333 * stdio-common/printf-parse.h: Include string.h and wchar.h.
1334 (__find_specwc): Change into __extern_always_inline function.
1335 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
1336 (__parse_one_specmb): Remove ps argument.
1337 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
1338 Adjust __find_specmb and __parse_one_specmb callers.
1339 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
1340 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
1342 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
1345 2007-10-09 Ulrich Drepper <drepper@redhat.com>
1347 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
1348 with some Pentium Ds.
1350 2007-10-08 Ulrich Drepper <drepper@redhat.com>
1352 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
1354 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
1357 2007-10-07 Ulrich Drepper <drepper@redhat.com>
1360 * locale/C-time.c: Set week_1stday data to 19971201.
1361 * locale/programs/ld-time.c (time_finish): Default for
1362 first_workday is Monday.
1365 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
1368 * posix/glob.c (glob): Recognize patterns starting \/.
1369 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
1370 (main): Add test for pattern starting \/.
1372 * misc/error.h: Use __const instead of const.
1373 * misc/bits/error.h: Likewise.
1375 2007-10-07 Andreas Jaeger <aj@suse.de>
1377 * include/bits/error.h: New file.
1379 * misc/bits/error.h (error_at_line): Fix prototype.
1381 2007-10-06 Ulrich Drepper <drepper@redhat.com>
1384 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
1385 more little bugs in creating the stack frame when pltexit has to
1388 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
1389 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
1392 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
1393 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1394 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1395 * math/libm-test.inc: Add test for this case.
1398 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
1399 (svc_register): Initialize sc_mapped. Set to TRUE if call to
1400 map service succeeded.
1401 (svc_is_mapped): New function.
1402 (svc_unregister): Use it before trying to unmap service.
1404 2007-10-05 Ulrich Drepper <drepper@redhat.com>
1406 * timezone/zic.c: Update from tzcode2007h.
1409 * timezone/africa: Update from tzdata2007h.
1410 * timezone/antarctica: Likewise.
1411 * timezone/asia: Likewise.
1412 * timezone/australasia: Likewise.
1413 * timezone/europe: Likewise.
1414 * timezone/leapseconds: Likewise.
1415 * timezone/northamerica: Likewise.
1416 * timezone/southamerica: Likewise.
1417 * timzeone/zone.tab: Likewise.
1420 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
1423 * string/bits/string2.h (__strdup): Cast parameters to calloc to
1424 avoid warning with -Wconversion.
1425 (__strndup): Likewise.
1426 Half the patch by Christian Iseli <christian.iseli@licr.org>.
1429 * nscd/connections.c (restart): Don't resync if database is
1430 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
1432 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
1433 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
1435 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
1436 evetnfd_read, eventfd_write.
1437 * sysdeps/unix/sysv/linux/eventfd.c: New file.
1438 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
1439 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
1440 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
1441 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
1442 eventfd_write for GLIBC_2.7.
1444 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
1445 * sysdeps/unix/sysv/linux/signalfd.c: New file.
1446 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
1447 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
1449 2007-10-04 Jakub Jelinek <jakub@redhat.com>
1451 * stdlib/msort.c: Include stdint.h.
1452 (struct msort_param): New type.
1453 (msort_with_tmp): Use struct msort_param pointer for unchanging
1454 parameters. Add optimized handling for several common sizes
1455 and indirect sorting mode.
1456 (qsort): Adjust msort_with_tmp callers. For big S use indirect
1458 Suggested by Belazougui Djamel .
1460 * stdlib/Makefile (tests): Add tst-qsort2.
1461 * stdlib/tst-qsort2.c: New test.
1463 2007-10-04 Ulrich Drepper <drepper@redhat.com>
1465 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
1466 for dup2 in case another thread races with the current one. Retry
1469 * misc/error.h: Remove support for use outside of libc. We have to
1470 include <features.h> now. Include <bits/error.h> if possible.
1471 * misc/bits/error.h: New file.
1473 2007-10-03 Jakub Jelinek <jakub@redhat.com>
1475 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
1476 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
1477 __extern_always_inline functions unconditionally, drop macros.
1479 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
1480 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
1481 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
1483 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
1484 add __artificial__ attribute.
1486 2007-10-02 Ulrich Drepper <drepper@redhat.com>
1488 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
1489 backward to forward direction.
1491 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
1494 * locale/programs/ld-collate.c (collate_finish): Compare against last
1495 used section which is known to have rules defined.
1496 (collate_read): After order_start, correctly record order of sections
1497 and queue sections up.
1499 2007-10-01 Ulrich Drepper <drepper@redhat.com>
1502 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
1503 the same number of pages.
1504 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
1506 * locale/programs/ld-collate.c (collate_read): After initial copy
1507 statement, continue in state 0.
1509 * include/stdio_ext.h (__fsetlocking): Define as macro.
1511 2007-09-30 Ulrich Drepper <drepper@redhat.com>
1513 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
1516 * po/pt_BR.po: Fix typo.
1518 2007-09-29 Ulrich Drepper <drepper@redhat.com>
1520 * iconvdata/Makefile (modules): Add ISO8859-9E.
1521 (distribute): Add iso8859-9e.c.
1522 (gen-8bit-gap-modules): Add iso8859-9e.
1523 * iconvdata/iso8859-9e.c: New file.
1524 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
1525 * iconvdata/TESTS: Likewise.
1526 * iconvdata/tst-tables.sh: Likewise.
1528 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1530 * locale/iso-639.def: Add several new entries.
1532 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1534 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
1535 void * pointers instead of struct link_map **.
1536 (_dl_scope_free): Change argument type to void *.
1537 * include/link.h (struct link_map): Change type of l_reldeps
1538 to struct link_map_reldeps, move l_reldepsact into that
1540 * elf/dl-deps.c: Include atomic.h.
1541 (_dl_map_object_deps): Only change l->l_initfini when it is
1542 fully populated, use _dl_scope_free for freeing it. Optimize
1543 removal of libs from reldeps by using l_reserved flag, when
1544 some removal is needed, allocate a new list instead of
1545 reallocating and free the old with _dl_scope_free. Adjust
1546 for l_reldeps and l_reldepsact changes.
1547 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
1548 searching in l_initfini and l_reldeps without holding dl_load_lock.
1549 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
1550 l_reldepsact changes.
1551 * elf/dl-close.c (_dl_close_worker): Likewise.
1552 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
1554 2007-09-28 Ulrich Drepper <drepper@redhat.com>
1556 * iconvdata/Makefile (modules): Add KOI8-RU.
1557 (distribute): Add koi8-ru.c.
1558 (gen-8bit-gap-modules): Add koi8-ru.
1559 * iconvdata/koi8-ru.c: New file.
1560 * iconvdata/gconv-modules: Add entries for KOI8-RU.
1561 * iconvdata/TESTS: Likewise.
1562 * iconvdata/tst-tables.sh: Likewise.
1564 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1566 2007-09-26 Jakub Jelinek <jakub@redhat.com>
1568 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
1569 with __warning__/__error__ attributes.
1570 (__warnattr): Define.
1571 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
1572 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
1574 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
1575 of __*_chk if compile time detectable overflow is found.
1576 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
1577 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
1579 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
1580 instead of __*_chk if compile time detectable overflow is found.
1581 (__gets_alias): Rename to...
1582 (__gets_warn): ... this. Add __warnattr.
1583 (gets): Call __gets_warn instead of __gets_alias.
1584 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
1585 aliases with __warnattr.
1586 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
1587 time detectable overflow is found.
1588 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
1589 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
1590 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
1591 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
1592 __getdomainname_chk_warn): New aliases with __warnattr.
1593 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
1594 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
1595 __*_chk_warn instead of __*_chk if compile time detectable overflow
1597 (__getgroups_chk): Rename argument to __listlen from listlen.
1598 (__getwd_alias): Rename to...
1599 (__getwd_warn): ... this. Add __warnattr.
1600 (getwd): Call __getwd_warn instead of __getwd_alias.
1601 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
1602 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
1603 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
1604 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
1605 __wcsnrtombs_chk_warn): New aliases with __warnattr.
1606 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
1607 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
1608 compile time detectable overflow is found.
1609 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
1610 to use __*_chk or not.
1611 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
1612 in comparisons which function should be called and in __*_chk*
1613 arguments. Call __*_chk_warn instead of __*_chk if compile time
1614 detectable overflow is found.
1615 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
1617 * debug/tst-chk1.c (do_test): Add a few more tests.
1619 2007-09-24 Ulrich Drepper <drepper@redhat.com>
1622 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
1623 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
1624 (_nl_unload_domain): Finalize conversions_lock.
1625 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
1626 handling table of known conversions.
1628 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1630 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
1631 close_not_cancel_no_status instead of close.
1633 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
1636 * posix/regcomp.c (lookup_collation_sequence_value): Check that
1637 nrules != 0 for multibyte chars.
1639 2007-09-23 Ulrich Drepper <drepper@redhat.com>
1641 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
1642 Provide better error message in case the type is unknown.
1645 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
1646 * string/stratcliff.c: Make usable to test wide char functions.
1647 * wcsmbs/wcsatcliff.c: New file.
1648 * wcsmbs/Makefiel (tests): Add wcsatcliff.
1651 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
1652 (distribute): Add mac-centraleurope.c.
1653 (gen-8bit-gap-modules): Add mac-centraleurope.
1654 * iconvdata/mac-centraleurope.c: New file.
1655 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
1656 * iconvdata/TESTS: Likewise.
1657 * iconvdata/tst-tables.sh: Likewise.
1660 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
1662 2007-09-21 Ulrich Drepper <drepper@redhat.com>
1664 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
1665 from __x86_64_core_cache_size_half.
1666 (init_cacheinfo): Compute shared cache size for AMD processors with
1667 shared L3 correctly.
1668 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
1670 Patch in large parts by Evandro Menezes.
1672 2007-09-19 Ulrich Drepper <drepper@redhat.com>
1674 * elf/dl-lookup.c (add_dependency): Handle failing memory
1675 allocation for dependency list. Remove unnecessary check.
1677 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
1678 open/close when determining source addresses.
1680 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
1681 sha512-crypt, and sha512.
1682 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
1683 (distribute): Add sha256.h and sha512.h.
1684 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
1685 and call the appropriate code.
1686 * crypt/sha256-crypt.c: New file.
1687 * crypt/sha256.c: New file.
1688 * crypt/sha256.h: New file.
1689 * crypt/sha256c-test.c: New file.
1690 * crypt/sha256test.c: New file.
1691 * crypt/sha512-crypt.c: New file.
1692 * crypt/sha512.c: New file.
1693 * crypt/sha512.h: New file.
1694 * crypt/sha512c-test.c: New file.
1695 * crypt/sha512test.c: New file.
1697 2007-09-19 Jakub Jelinek <jakub@redhat.com>
1699 * misc/bits/syslog.h (syslog): Remove extraneous argument from
1700 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
1703 2007-09-18 Jakub Jelinek <jakub@redhat.com>
1705 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
1706 %as in fscanf format strings.
1708 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
1709 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1710 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
1712 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
1715 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
1716 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
1717 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
1718 * elf/dl-sym.c (do_sym): Likewise.
1719 * include/link.h (struct link_map): Add l_serial field.
1720 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
1721 * elf/dl-lookup.c (add_dependency): Add flags argument.
1722 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
1723 flags, use THREAD_GSCOPE_RESET_FLAG before and
1724 THREAD_GSCOPE_SET_FLAG after
1725 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
1726 Don't dereference map until it has been found on some list.
1727 If map->l_serial changed, return -1.
1729 2007-09-17 Jakub Jelinek <jakub@redhat.com>
1731 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
1732 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
1733 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
1735 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
1736 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
1737 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
1738 add libc_hidden_proto.
1739 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1740 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1741 conformance requested.
1742 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
1743 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1744 conformance requested.
1745 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1746 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
1747 conformance requested.
1748 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
1749 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
1750 ISO C99 or POSIX conformance requested.
1751 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
1752 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
1753 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
1754 and __isoc99_vsscanf@@GLIBC_2.7.
1755 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
1756 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
1757 (tests): Add scanf14.
1758 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
1759 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
1760 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
1761 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
1762 CFLAGS-isoc99_scanf.c): Add $(exceptions).
1763 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
1764 from using internal headers.
1765 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
1766 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
1767 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
1768 and __isoc99_vswscanf@@GLIBC_2.7.
1769 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
1770 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
1771 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
1772 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
1773 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
1774 * stdio-common/isoc99_scanf.c: New file.
1775 * stdio-common/isoc99_vsscanf.c: New file.
1776 * stdio-common/isoc99_vscanf.c: New file.
1777 * stdio-common/isoc99_vfscanf.c: New file.
1778 * stdio-common/isoc99_fscanf.c: New file.
1779 * stdio-common/isoc99_sscanf.c: New file.
1780 * wcsmbs/isoc99_fwscanf.c: New file.
1781 * wcsmbs/isoc99_vswscanf.c: New file.
1782 * wcsmbs/isoc99_swscanf.c: New file.
1783 * wcsmbs/isoc99_wscanf.c: New file.
1784 * wcsmbs/isoc99_vwscanf.c: New file.
1785 * wcsmbs/isoc99_vfwscanf.c: New file.
1786 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
1787 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
1788 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
1789 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
1790 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
1791 * stdio-common/scanf14.c: New test.
1792 * stdio-common/scanf15.c: New test.
1793 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
1794 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
1795 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
1796 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
1797 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
1798 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
1799 __nldbl___isoc99_scanf@@GLIBC_2.7,
1800 __nldbl___isoc99_fscanf@@GLIBC_2.7,
1801 __nldbl___isoc99_sscanf@@GLIBC_2.7,
1802 __nldbl___isoc99_vscanf@@GLIBC_2.7,
1803 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
1804 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
1805 __nldbl___isoc99_wscanf@@GLIBC_2.7,
1806 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
1807 __nldbl___isoc99_swscanf@@GLIBC_2.7,
1808 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
1809 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
1810 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
1811 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
1812 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
1813 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
1814 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
1815 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
1816 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
1817 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
1818 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
1819 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
1820 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
1821 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
1822 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
1824 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
1825 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
1826 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
1827 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
1828 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
1829 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
1830 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
1831 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
1832 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
1833 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
1834 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
1835 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
1837 * stdio-common/Makefile (tests): Add scanf13.
1839 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
1840 m modifier followed by l.
1841 (STRING_ARG): Add width argument.
1842 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
1843 <case L_('C')>: Handle %mlc and %mC.
1844 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
1846 * stdio-common/scanf13.c: New test.
1848 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
1849 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
1851 2007-09-18 Ulrich Drepper <drepper@redhat.com>
1853 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
1854 type and __THROW marker of splice, vmsplice, and tee.
1855 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1856 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1857 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1858 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1859 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1860 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1861 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1862 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
1863 as cancellation points.
1865 2003-11-01 Daniel Jacobowitz <dan@debian.org>
1867 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
1868 parse more than three parts of the version number.
1870 2007-09-15 Ulrich Drepper <drepper@redhat.com>
1872 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
1873 modifier. Patch by Jakub Jelinek.
1875 2007-08-26 Jakub Jelinek <jakub@redhat.com>
1877 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
1878 call_fallocate in misc subdir.
1879 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
1880 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
1881 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
1882 instead of __fallocate64.
1883 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
1885 2007-09-15 Jakub Jelinek <jakub@redhat.com>
1887 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
1888 * rt/Makefile (headers): Add bits/mqueue2.h.
1889 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
1890 optimizing with GCC and __va_arg_pack_len is defined.
1891 * rt/bits/mqueue2.h: New file.
1892 * rt/mq_open.c (__mq_open): Renamed from mq_open.
1893 (mq_open): New strong_alias.
1894 (__mq_open_2): New function.
1895 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
1896 (mq_open): New strong_alias.
1897 (__mq_open_2): New function.
1898 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
1899 * Versions.def (librt): Add GLIBC_2.7 version.
1900 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
1901 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
1903 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
1904 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
1905 is defined rather than when not C++.
1906 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
1907 __openat64_alias): New redirects.
1908 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
1909 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
1910 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
1911 (open, open64, openat, openat64): Rewrite as __extern_always_inline
1912 functions instead of function-like macros.
1914 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
1916 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
1917 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
1918 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
1920 2007-09-15 Mike Frysinger <vapier@gentoo.org>
1922 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
1923 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
1925 2007-09-14 Mike Frysinger <vapier@gentoo.org>
1927 * inet/tst-network.c: Increment ERRORS for failing tests.
1929 2007-09-07 Jakub Jelinek <jakub@redhat.com>
1931 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
1932 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
1933 implement as __extern_always_inline function.
1934 (vsyslog): Define as __extern_always_inline function unconditionally.
1935 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
1936 When __va_arg_pack is defined, implement as __extern_always_inline
1938 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1939 __extern_always_inline functions unconditionally.
1940 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
1941 bits/stdio2.h will be included.
1942 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
1943 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
1944 implement as __extern_always_inline functions.
1945 (vswprintf, vwprintf, vfwprintf): Define as
1946 __extern_always_inline functions unconditionally.
1947 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
1949 2007-09-03 Jakub Jelinek <jakub@redhat.com>
1951 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
1952 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
1954 * include/features.h (__USE_EXTERN_INLINES): Define only when
1955 __extern_inline is defined.
1956 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
1957 is defined instead of when not __cplusplus.
1958 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
1959 is defined instead of when not __cplusplus.
1960 * socket/sys/socket.h: Include bits/socket2.h when
1961 __extern_always_inline is defined instead of when not __cplusplus.
1962 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
1963 is defined instead of when not __cplusplus.
1964 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
1965 is defined instead of when not __cplusplus.
1966 * string/string.h: Include bits/string3.h when __extern_always_inline
1967 is defined instead of when not __cplusplus.
1968 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
1969 is defined instead of when not __cplusplus.
1970 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
1971 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
1973 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
1974 defined __extern_always_inline instead of !defined __cplusplus.
1975 * libio/bits/stdio-ldbl.h: Likewise.
1976 * wcsmbs/bits/wchar-ldbl.h: Likewise.
1977 * misc/bits/syslog.h (syslog): Don't define for C++.
1978 (vsyslog): Use __extern_always_inline function for C++ instead of
1980 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
1981 whenever that macro is defined.
1982 (vprintf): Don't provide the inline for C++.
1983 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
1984 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
1985 define the macros for C++.
1986 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1987 __extern_always_inline functions for C++.
1988 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
1989 stat64, lstat64, fstat64, fstatat64): Don't define if not
1990 __USE_EXTERN_INLINES.
1991 * wcsmbs/bits/wchar2.h: Fix #error message.
1992 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
1993 (vswprintf, vwprintf, vfwprintf): Define using
1994 __extern_always_inline functions for C++.
1995 * string/bits/string3.h: Don't #undef macros if __cplusplus.
1996 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
1997 strncpy, strcat, strncat): Define as __extern_always_inline
1998 functions instead of macros for C++.
1999 * math/bits/cmathcalls.h: Guard __extern_inline routines with
2000 defined __extern_inline.
2001 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
2002 to __extern_inline whenever that macro is defined.
2003 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2004 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2005 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
2006 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
2007 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2008 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2009 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2010 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2011 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
2012 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
2013 prototypes. Only provide __extern_inline routines if
2014 __USE_EXTERN_INLINES.
2015 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
2017 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
2018 For now avoid some *printf tests in C++. Skip all testing
2019 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
2021 * debug/tst-chk4.cc: New file.
2022 * debug/tst-chk5.cc: New file.
2023 * debug/tst-chk6.cc: New file.
2024 * debug/tst-lfschk4.cc: New file.
2025 * debug/tst-lfschk5.cc: New file.
2026 * debug/tst-lfschk6.cc: New file.
2027 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
2029 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2030 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2031 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
2033 2007-09-13 Ulrich Drepper <drepper@redhat.com>
2035 * po/cs.po: Update from translation team.
2037 2007-09-11 Roland McGrath <roland@redhat.com>
2039 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
2042 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2044 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
2046 2007-09-05 Roland McGrath <roland@redhat.com>
2048 * manual/signal.texi (Signaling Another Process): Typo fix.
2049 From Karl Berry <karl@freefriends.org>.
2051 2007-08-29 Ulrich Drepper <drepper@redhat.com>
2053 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
2054 zero if not defined.
2055 (make_request): Recognize optimistic addresses and treat them like
2056 deprecated addresses.
2057 Reported by Neil Horman <nhorman@redhat.com>.
2059 2007-08-28 Ulrich Drepper <drepper@redhat.com>
2061 * nscd/connections.c (send_ro_fd): Also transfer file size.
2062 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
2063 file size don't call fstat.
2065 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
2066 ahead and map the file. This should always be correct and we can
2067 catch problems later.
2069 2007-08-28 Jakub Jelinek <jakub@redhat.com>
2071 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
2073 (__fread_alias, __fread_unlocked_alias): New aliases.
2074 (fread): New extern inline.
2075 (fread_unlocked): Likewise. Undef macro before definition of
2076 the inline function.
2077 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
2078 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
2079 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
2080 and __fread_unlocked_chk@@GLIBC_2.7.
2081 * debug/fread_chk.c: New file.
2082 * debug/fread_u_chk.c: New file.
2083 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
2085 2007-08-27 Jakub Jelinek <jakub@redhat.com>
2087 * sysdeps/unix/sysv/linux/syscalls.list
2088 (personality): Change caller to EXTRA.
2090 2007-08-25 Ulrich Drepper <drepper@redhat.com>
2092 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
2094 * iconvdata/iso-2022-cn.c (BODY): Likewise.
2096 * locale/programs/ld-collate.c (collate_output): Avoid warning if
2099 * Makerules: Use -p option with mkdir.
2101 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
2102 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
2103 (_xdr_directory_obj): Likewise.
2104 (xdr_entry_obj): Likewise.
2105 (xdr_group_obj): Likewise.
2106 (xdr_link_obj): Likewise.
2107 (xdr_table_obj): Likewise.
2108 (_xdr_nis_result): Likewise.
2109 (_xdr_ns_request): Likewise.
2110 (_xdr_ib_request): Likewise.
2111 (_xdr_nis_taglist): Likewise.
2112 (xdr_cback_data): Likewise.
2113 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
2114 (xdr_ypresp_maplist): Likewise.
2116 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
2118 * posix/regex_internal.h: Prevent some declarations and definitions
2119 to be seen when used in tests.
2121 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
2122 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
2124 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
2126 * config.make.in (datarootdir): Add to shut up configure.
2128 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
2129 associativity for fully-associative caches.
2131 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
2132 requests. Fill on more associativity values for L2.
2133 Patch mostly by Evandro Menezes.
2135 2007-08-24 Ulrich Drepper <drepper@redhat.com>
2137 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2138 (_libc_vdso_platform_setup): Avoid using exported variable by using
2141 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
2143 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
2144 fallocate64 as EXTRA. It is not referenced if the symbol isn't
2147 2007-08-23 Ulrich Drepper <drepper@redhat.com>
2149 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
2150 align stack for call if pltexit is to be used.
2153 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
2154 align for function call in case pltexit has to be called later.
2156 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
2157 implicit atomic operation when storing function pointer.
2158 (_dl_runtime_profile): Likewise.
2160 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2162 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
2165 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2168 * string/strtok.c: Fix typo in comment.
2171 * debug/segfault.c: Fix typos in comments.
2174 * stdio-common/tempnam.c: Fix comment, it is not checked that
2175 TMPDIR points to a writable directory.
2178 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
2179 memory allocated for the name server address.
2182 * nscd/connections.c (handle_request): Using sendfile always
2183 requires that mmap is used for the database.
2184 Patch by Petr Baudis <pasky@suse.cz>.
2187 * nscd/hstcache.c (cache_addhst): When reloading an entry which
2188 suddenly has two or more addresses, ignore it and remove the old
2192 * resolv/res_hconf.c: Prepare for compiling outside libc.
2193 * nscd/res_hconf.c: New file.
2194 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
2196 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
2197 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
2199 * nscd/hstcache.c (cache_addhst): Minimal optimization.
2202 * debug/pcprofiledump.c: Turn on internationalization by calling
2203 setlocale. Patch mostly by Benno Schulenberg.
2206 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
2208 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
2209 * iconvdata/bug-iconv5.c: New file.
2211 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
2214 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
2215 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
2216 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
2217 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
2218 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
2219 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
2220 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
2221 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
2223 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2226 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
2227 lookup loop. Suggested by John Reiser.
2229 2007-08-21 Jakub Jelinek <jakub@redhat.com>
2231 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
2233 2007-08-20 Ulrich Drepper <drepper@redhat.com>
2235 * csu/libc-start.c: Don't handle VDSO_SETUP here.
2236 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
2237 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
2238 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
2239 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
2241 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
2243 2007-08-18 Ulrich Drepper <drepper@redhat.com>
2245 * po/nl.po: Update from translation team.
2247 2007-08-16 Andreas Jaeger <aj@suse.de>
2249 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
2250 Reported by Peter Festner <peter.festner@ewetel.net>.
2252 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2254 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
2256 2007-08-16 Jakub Jelinek <jakub@redhat.com>
2258 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
2259 to check for undefined symbols.
2261 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
2262 If the syscall fails, set errno to the actual returned error number
2264 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
2265 arguments are incorrect, set errno to EINVAL, if the syscall
2266 fails, set errno to the actual returned error number.
2268 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
2269 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
2271 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
2272 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
2274 (ASI_PNF, ASI_BLK_P): Don't define.
2275 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
2276 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
2278 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
2279 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
2282 2007-08-15 Jakub Jelinek <jakub@redhat.com>
2284 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
2285 FE_UNDERFLOW on Niagara CPUs.
2287 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
2290 2007-08-14 Jakub Jelinek <jakub@redhat.com>
2292 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
2293 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
2294 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
2295 flush should be used or not inside of the function.
2296 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
2298 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
2299 __thread_start): Use HIDDEN_JUMPTARGET.
2300 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
2301 __thread_start): Likewise.
2302 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
2304 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
2305 Add libc_hidden_proto.
2306 (STRTOF): Add libc_hidden_proto.
2307 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
2308 (strtold_l, wcstold_l): Use them as second argument for
2311 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2313 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
2315 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2317 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
2319 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2321 * po/bg.po: New file. From the translation team.
2323 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2325 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
2326 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
2327 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
2328 when each feature was introduced.
2330 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
2331 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
2332 (CHECK_HASH): New macro.
2333 (PREPARE_VERSION): Use it.
2335 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
2336 prototype if not __ASSUME_PSELECT.
2337 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
2338 prototype if not __ASSUME_PPOLL.
2340 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
2342 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
2343 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
2346 2007-08-13 Ulrich Drepper <drepper@redhat.com>
2348 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2349 (_libc_vdso_platform_setup): If vDSO is not available point
2350 __vdso_gettimeofday to the vsyscall.
2351 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
2352 __vdso_gettimeofday instead of vsyscall.
2354 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2356 * nscd/servicescache.c: Include kernel-features.h.
2357 * nscd/gai.c: Likewise.
2358 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
2359 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
2360 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2361 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
2362 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
2363 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
2364 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
2365 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
2366 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
2368 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2370 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
2371 and _dl_get_origin defines anymore.
2373 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
2374 Build fix for systems which might lack POSIX timer support.
2376 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2377 (_libc_vdso_platform_setup): Mangle function pointers before storing
2379 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
2380 Demangle vdso pointer before use.
2381 (INTERNAL_VSYSCALL): Likewise.
2383 * elf/cache.c (primes): Mark as const.
2384 Noted by Roland McGrath.
2386 2007-08-01 Andreas Jaeger <aj@suse.de>
2387 Jakub Jelinek <jakub@redhat.com>
2389 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
2390 (options): Add option.
2391 (parse_opt): Handle option.
2392 (manual_link): Adjust process_file caller. Call implicit_soname.
2393 (search_dir): Formatting. Use and populate auxiliary cache.
2394 (main): Load and save auxiliary cache.
2395 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
2396 stat64 from fstat64 to caller.
2397 (implicit_soname): New function.
2398 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
2399 leave *soname as NULL.
2400 * elf/cache.c: Include libgen.h.
2401 (print_entry, print_cache, compare, save_cache, add_to_cache):
2402 Formatting and cleanups.
2403 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
2404 aux_cache_file): New structures.
2405 (AUX_CACHEMAGIC): Define.
2406 (primes): New array.
2407 (aux_hash_size, aux_hash): New variables.
2408 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
2409 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
2410 load_aux_cache, save_aux_cache): New functions.
2411 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
2412 (init_aux_cache, search_aux_cache, add_to_aux_cache,
2413 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
2414 (process_file): Adjust prototype.
2416 2007-08-12 Jakub Jelinek <jakub@redhat.com>
2418 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
2421 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2423 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
2424 r_found_version structure as second parameter.
2425 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
2426 (_dl_vdso_vsym): Change type of second parameter accordingly.
2427 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
2428 (_libc_vdso_platform_setup): Adjust.
2429 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2430 (_libc_vdso_platform_setup): Likewise.
2432 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
2433 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
2434 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
2435 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
2436 * csu/libc-start.c: Pretty printing.
2437 Use VDSO_SETUP if defined.
2438 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
2439 and let generic code call into _libc_vdso_platform_setup.
2440 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
2441 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
2442 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
2443 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
2444 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
2446 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
2447 (sysdep_rountines): Add dl-vdso.
2449 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
2452 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
2453 attribute_hidden to __vdso_gettimeofday prototype.
2455 2007-08-12 Roland McGrath <roland@redhat.com>
2457 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
2458 From: Karl Berry <karl@freefriends.org>.
2460 2007-08-11 Ulrich Drepper <drepper@redhat.com>
2462 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
2463 an atime update for the files we read.
2465 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2467 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
2469 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
2472 * misc/Makefile (routines): Add mkostemp and mkostemp64.
2473 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
2474 * misc/mkostemp.c: New file.
2475 * misc/mkostemp64.c: New file.
2476 * stdlib/stdlib.h: Declare the new functions.
2477 * sysdeps/posix/tempname.c: Add new parameter which is added to
2478 the flags for open. Remove __GT_BIGFILE handling.
2479 * stdio-common/tempname.c: Likewise.
2480 * include/stdio.h: Adjust __gen_tempname prototype.
2481 Renumber __GT_* constants.
2482 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
2483 * misc/mkdtemp.c: Likewise.
2484 * misc/mkstemp.c: Likewise.
2485 * misc/mkstemp64.c: Likewise.
2486 * misc/mktemp.c: Likewise.
2487 * stdio-common/tempnam.c: Likewise.
2488 * stdio-common/tmpfile.c: Likewise.
2489 * stdio-common/tmpfile64.c: Likewise.
2490 * stdio-common/tmpnam.c: Likewise.
2491 * stdio-common/tmpnam_r.c: Likewise.
2493 2007-08-10 Roland McGrath <roland@frob.com>
2495 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
2497 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
2498 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2500 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2502 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
2504 * nss/nss_files/files-alias.c (internal_setent): Likewise.
2505 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
2506 * nss/nss_files/files-have_o_cloexec.c: New file.
2508 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
2511 2007-08-10 Jakub Jelinek <jakub@redhat.com>
2513 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
2514 ___new_wcstold_l): New weak aliases.
2515 (strtold_l, wcstold_l): Use them as second argument for
2518 2007-08-09 Ulrich Drepper <drepper@redhat.com>
2520 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
2521 register in test for error.
2523 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
2524 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
2526 * po/sv.po: Update from translation team.
2528 2007-08-06 Roland McGrath <roland@redhat.com>
2530 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
2531 Remove __strto*_l inlines.
2532 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
2533 * stdlib/strtod.c: Add libc_hidden_def.
2534 * stdlib/strtod_l.c: Likewise.
2535 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
2536 for __new_strtold and __new_wcstold.
2537 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
2539 * stdlib/strtol.c: Add libc_hidden_def.
2540 * stdlib/strtol_l.c: Likewise.
2541 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
2544 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
2546 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
2547 * scripts/data/localplt-generic.data: ... here.
2548 * elf/Makefile (check-data): Get generic file if no other.
2549 ($(objpfx)check-localplt.out): Make target unconditional.
2551 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
2554 2007-08-05 Ulrich Drepper <drepper@redhat.com>
2556 * po/zh_CN.po: Updated translation from translation team.
2558 2007-08-05 Jakub Jelinek <jakub@redhat.com>
2560 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
2561 Don't use CGOTSETUP and CGOTRESTORE macros.
2563 2007-08-04 Roland McGrath <roland@redhat.com>
2565 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
2567 2007-08-04 Jakub Jelinek <jakub@redhat.com>
2569 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
2570 __extension__ around the whole statement expression.
2572 2007-08-04 Ulrich Drepper <drepper@redhat.com>
2574 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
2575 elements during initialization.
2577 * po/pl.po: Updated translation from translation team.
2578 * po/tr.po: Likewise.
2579 * po/nl.po: Likewise.
2581 2007-08-03 Ulrich Drepper <drepper@redhat.com>
2583 * rt/aio.h: Add __nonnull attributes.
2585 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2587 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
2588 * stdlib/Makefile (tests): Add tst-strtod5.
2589 (tst-strtod5-ENV): New.
2590 * stdlib/tst-strtod5.c: New file.
2592 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
2594 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
2597 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
2600 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2602 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
2605 2007-08-02 Ulrich Drepper <drepper@redhat.com>
2607 * io/Makefile (aux): Add have_o_cloexec.
2608 * include/fcntl.h: Declare __have_o_cloexec.
2609 * io/have_o_cloexec.c: New file.
2610 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
2611 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
2612 fcntl call if not necessary.
2613 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
2616 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
2617 Avoid memset, add explicit initialization.
2618 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
2619 to the end and change into zero-sized array.
2620 Move lock member to fill a hole on 64-bit platforms.
2622 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
2624 * include/stdlib.h: Add __strto*_internal prototypes here.
2625 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
2627 * include/wchar.h: Add __wcsto*_internal prototypes.
2628 * sysdeps/generic/inttypes.h: No need to protect the declaration
2629 of the __strto*_internal and __wcsto*_internal members here.
2631 * rt/mqueue.h: Change const to __const and add nonnull attributes.
2633 2007-08-02 Roland McGrath <roland@redhat.com>
2635 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
2636 $(inst_bindir)/getconf if possible.
2638 * posix/Makefile ($(objpfx)getconf.speclist): New target.
2639 (generated): Add it.
2640 ($(inst_libexecdir)/getconf): Use it.
2642 2007-08-01 Ulrich Drepper <drepper@redhat.com>
2644 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
2645 /proc is faster and sufficient. /sys is still needed for
2648 2007-08-01 Jakub Jelinek <jakub@redhat.com>
2650 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
2651 syscall as __fallocate64.
2652 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
2653 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
2655 2007-07-30 Jakub Jelinek <jakub@redhat.com>
2657 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
2660 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
2661 if off_t is different rank from size_t.
2663 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
2664 uw_frame_state_for): Avoid type punning warnings.
2665 * sysdeps/generic/unwind-dw2-fde-glibc.c
2666 (_Unwind_IteratePhdrCallback): Likewise.
2667 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
2668 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
2669 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
2672 2007-07-31 Ulrich Drepper <drepper@redhat.com>
2674 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
2675 total processors using sysfs.
2676 (__get_nprocs): Use sysfs to determine which processors are online.
2678 2007-07-31 Jakub Jelinek <jakub@redhat.com>
2680 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
2681 syscall arguments count.
2683 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
2685 2007-07-30 Roland McGrath <roland@redhat.com>
2687 * manual/libc.texinfo: Update copyrights, formatting magic, and
2688 @dircategory. From Karl Berry <karl@freefriends.org>.
2690 2007-07-29 Ulrich Drepper <drepper@redhat.com>
2693 * io/Makefile (headers): Add bits/fcntl2.h.
2695 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
2697 (__CPU_EQUAL_S): Likewise.
2699 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
2700 (tests): Add tst-cpuset.
2701 * posix/sched_cpualloc.c: New file.
2702 * posix/sched_cpufree.c: New file.
2703 * posix/tst-cpuset.c: New file.
2704 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
2706 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
2707 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
2708 macros. Define CPU_*_S macros.
2710 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2712 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
2716 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
2717 #.0g and value rounded to 1.0.
2718 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
2720 2007-07-26 Jakub Jelinek <jakub@redhat.com>
2722 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
2723 for int_frac_digits and frac_digits.
2725 * login/logout.c (logout): Avoid aliasing violation.
2726 * login/logwtmp.c (logwtmp): Likewise.
2728 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
2730 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
2732 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
2734 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
2736 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
2739 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
2741 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
2743 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
2744 char * to avoid warning.
2745 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
2747 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
2749 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
2750 allocate_arrays): Cast second argument to charmap_find_symbol
2751 to char * to avoid warnings.
2753 * locale/programs/repertoire.c (repertoire_new_char): Change
2754 from_nr, to_nr and cnt to unsigned long, adjust printf format
2757 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
2758 Cast second argument to new_element to char * to avoid warnings.
2760 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
2762 * intl/gettextP.h (struct loaded_domain): Change plural to const
2763 struct expression *.
2764 * intl/plural-eval.c (plural_eval): Change first argument to
2765 const struct expression *.
2766 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
2767 argument to const struct expression **.
2768 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
2770 * intl/loadmsgcat (_nl_unload_domain): Cast away const
2771 in call to __gettext_free_exp.
2773 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
2774 unitialized wstring/wpattern var warnings.
2776 * posix/runtests.c (struct a_test): Make data field const char *.
2778 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
2779 vars if not LDBL_MANT_DIG >= 106.
2781 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
2783 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
2784 __find_specmb to avoid warning.
2786 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
2788 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
2791 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
2794 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
2795 tv var when it will be actually used.
2797 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
2800 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
2801 char array resp. pointer.
2802 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
2804 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
2805 to const unsigned char **.
2806 (ucs4_to_cns11643): Change second argument to unsigned char *.
2807 * iconvdata/euc-tw.c (BODY): Change endp type to
2808 const unsigned char *.
2809 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
2811 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
2812 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
2813 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
2814 types to unsigned char pointers/arrays instead of char.
2815 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
2817 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
2818 * iconvdata/jis0212.h: Include assert.h.
2819 (ucs4_to_jisx0212): Change second argument to unsigned char *.
2820 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
2821 of trying to handle that.
2822 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
2824 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
2825 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
2826 two dimensional const unsigned char arrays.
2827 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
2828 Initialize endp to inptr to shut up a warning.
2830 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2833 * time/strptime_l.c (__strptime_internal): Silently ignore
2834 strftime modifiers and field width in recursive calls.
2836 * include/time.h (enum ptime_locale_status): Remove.
2837 (__strptime_internal): Remove decided and era_cnt arguments,
2838 add statep argument.
2839 * time/strptime_l.c (__strptime_internal): Remove decided
2840 and era_cnt arguments, add statep argument. Don't recompute
2841 any fields in recursive calls, only update caller's tm
2842 and state, if recursive call fails, don't change tm nor
2844 (get_alt_number): Adjust.
2845 (recursive): Adjust caller.
2846 (strptime): Likewise.
2847 * time/strptime.c (strptime): Likewise.
2849 2007-07-19 Jakub Jelinek <jakub@redhat.com>
2851 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
2852 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
2853 if from and to charsets are the same.
2854 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
2855 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
2856 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
2858 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2860 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
2861 Don't define wint_t when __need_mbstate_t unless it
2863 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
2864 in the typedef if possible.
2865 * wctype/wctype.h (wint_t): Define by including
2866 wchar.h with __need_wint_t instead of including stddef.h
2867 with __need_wint_t and as fallback definining it ourselves.
2868 * iconv/gconv.h (__need_wint_t): Define before including
2870 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
2871 or _GLIBCPP_USE_WCHAR_T.
2872 (__need_wchar_t): Don't define
2873 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2874 (__need_wint_t): Don't define before including stddef.h,
2875 define before including wchar.h only if _LIBC or
2876 _GLIBCPP_USE_WCHAR_T.
2877 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2878 * sysdeps/mach/hurd/_G_config.h: Likewise.
2879 * sysdeps/generic/_G_config.h: Likewise.
2880 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
2881 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
2882 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
2883 if _LIBC or _GLIBCPP_USE_WCHAR_T.
2885 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2887 * sysdeps/posix/posix_fallocate64.c: Undefine
2888 __posix_fallocate64_l64 before alias handling.
2889 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
2890 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
2891 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
2892 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
2894 * io/tst-posix_fallocate.c: Include <fcntl.h>.
2896 2007-07-23 Jakub Jelinek <jakub@redhat.com>
2898 * locale/programs/ld-collate.c (atwc): New variable.
2899 (add_to_tablewc): New toplevel function, moved from collate_output.
2900 (collate_output): Remove add_to_tablewc nested function.
2902 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
2903 (name_insert): New function.
2904 (write_output): Remove hash_table and hash_size vars and name_insert
2907 2007-07-24 Roland McGrath <roland@redhat.com>
2909 * Makerules (install-others-programs-nosubdir): New target.
2910 (install-no-libc.a-nosubdir): Depend on it.
2912 * iconv/Makefile (install-others-programs): Set this instead of
2914 * login/Makefile (install-others-programs): Likewise.
2915 * posix/Makefile (install-others-programs): Likewise.
2917 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
2920 2007-07-23 Ulrich Drepper <drepper@redhat.com>
2922 * io/Makefile (tests): Add tst-posix_fallocate.
2923 * io/tst-posix_fallocate.c: New file.
2925 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2928 2007-07-22 Roland McGrath <roland@frob.com>
2930 * hurd/getdport.c: Add missing copyright year update.
2932 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
2933 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
2935 2007-07-22 Ulrich Drepper <drepper@redhat.com>
2937 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
2939 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
2940 O_CLOEXEC is needed.
2941 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
2942 Avoid additional fcntl to set O_CLOEXEC if not needed.
2943 * nis/nss_compat/compat-initgroups.c: Likewise.
2944 * nis/nss_compat/compat-pwd.c: Likewise.
2945 * nis/nss_compat/compat-spwd.c: Likewise.
2947 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2950 * manual/errno.texi: Change ECANCELED value to 119.
2953 * mach/lock-intern.h: Include <sys/cdefs.h>.
2956 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
2960 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
2963 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
2965 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
2967 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
2969 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2971 2007-07-21 Ulrich Drepper <drepper@redhat.com>
2973 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
2974 descriptor received from nscd.
2976 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
2978 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
2979 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2980 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2981 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2982 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2983 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2985 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2988 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
2991 * login/forkpty.c (forkpty): Close master and slave fds on
2992 fork failure. Patch by
2993 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
2995 2007-07-18 Jakub Jelinek <jakub@redhat.com>
2997 * include/features.h (__USE_ISOC95): New define.
2998 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
2999 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
3000 for -std=iso9899:199409.
3001 * CONFORMANCE: Remove comments about unsupported AMD1.
3003 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3005 * sysdeps/ia64/sched_cpucount.c: New file.
3006 * sysdeps/powerpc/sched_cpucount.c: New file.
3008 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
3009 __BEGIN_DECLS/__END_DECLS around the prototype.
3010 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
3011 pointer to const cpu_set_t.
3013 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
3014 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
3015 __need_size_t and include stddef.h.
3016 * sysvipc/sys/msg.h: Likewise.
3017 * posix/sched.h: Likewise.
3018 * hurd/hurd/signal.h (__need_size_t): Define.
3020 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
3021 neither does signal.h in pedantic ISO C namespaces. stdio.h
3022 no longer defines wint_t or wchar_t.
3024 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
3025 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
3026 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
3027 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
3028 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
3029 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
3030 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
3031 * debug/printf_chk.c (__printf_chk): Likewise.
3032 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
3033 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
3035 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
3038 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
3039 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
3041 2007-07-16 Jakub Jelinek <jakub@redhat.com>
3044 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
3045 * malloc/malloc.h (realloc): Likewise.
3047 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
3048 if one of proc_file_chain streams has that fileno.
3049 * stdio-common/Makefile (tests): Add tst-popen2.
3050 * stdio-common/tst-popen2.c: New test.
3052 2007-07-14 Jakub Jelinek <jakub@redhat.com>
3054 * elf/ldconfig.c: Allow GPLv2 or any later version.
3055 * elf/readlib.c: Likewise.
3056 * elf/chroot_canon.c: Likewise.
3057 * elf/cache.c: Likewise.
3058 * nscd/mem.c: Likewise.
3059 * nscd/getpwuid_r.c: Likewise.
3060 * nscd/grpcache.c: Likewise.
3061 * nscd/aicache.c: Likewise.
3062 * nscd/getsrvbynm_r.c: Likewise.
3063 * nscd/nscd.c: Likewise.
3064 * nscd/servicescache.c: Likewise.
3065 * nscd/getsrvbypt_r.c: Likewise.
3066 * nscd/initgrcache.c: Likewise.
3067 * nscd/gethstbyad_r.c: Likewise.
3068 * nscd/gethstbynm2_r.c: Likewise.
3069 * nscd/getgrnam_r.c: Likewise.
3070 * nscd/nscd_setup_thread.c: Likewise.
3071 * nscd/getpwnam_r.c: Likewise.
3072 * nscd/gai.c: Likewise.
3073 * nscd/connections.c: Likewise.
3074 * nscd/dbg_log.c: Likewise.
3075 * nscd/cache.c: Likewise.
3076 * nscd/hstcache.c: Likewise.
3077 * nscd/nscd_conf.c: Likewise.
3078 * nscd/getgrgid_r.c: Likewise.
3079 * nscd/pwdcache.c: Likewise.
3080 * catgets/gencat.c: Likewise.
3081 * locale/programs/linereader.h: Likewise.
3082 * locale/programs/locarchive.c: Likewise.
3083 * locale/programs/ld-paper.c: Likewise.
3084 * locale/programs/locfile-kw.h: Likewise.
3085 * locale/programs/ld-address.c: Likewise.
3086 * locale/programs/xmalloc.c: Likewise.
3087 * locale/programs/ld-time.c: Likewise.
3088 * locale/programs/localedef.c: Likewise.
3089 * locale/programs/simple-hash.c: Likewise.
3090 * locale/programs/xstrdup.c: Likewise.
3091 * locale/programs/ld-numeric.c: Likewise.
3092 * locale/programs/locfile-kw.gperf: Likewise.
3093 * locale/programs/ld-collate.c: Likewise.
3094 * locale/programs/charmap-kw.gperf: Likewise.
3095 * locale/programs/charmap.h: Likewise.
3096 * locale/programs/charmap-kw.h: Likewise.
3097 * locale/programs/config.h: Likewise.
3098 * locale/programs/locfile.c: Likewise.
3099 * locale/programs/ld-ctype.c: Likewise.
3100 * locale/programs/charmap.c: Likewise.
3101 * locale/programs/ld-messages.c: Likewise.
3102 * locale/programs/repertoire.h: Likewise.
3103 * locale/programs/locale.c: Likewise.
3104 * locale/programs/ld-name.c: Likewise.
3105 * locale/programs/linereader.c: Likewise.
3106 * locale/programs/locfile.h: Likewise.
3107 * locale/programs/3level.h: Likewise.
3108 * locale/programs/ld-monetary.c: Likewise.
3109 * locale/programs/ld-measurement.c: Likewise.
3110 * locale/programs/charmap-dir.c: Likewise.
3111 * locale/programs/ld-identification.c: Likewise.
3112 * locale/programs/localedef.h: Likewise.
3113 * locale/programs/charmap-dir.h: Likewise.
3114 * locale/programs/repertoire.c: Likewise.
3115 * locale/programs/simple-hash.h: Likewise.
3116 * locale/programs/ld-telephone.c: Likewise.
3117 * locale/programs/locale-spec.c: Likewise.
3118 * locale/programs/locfile-token.h: Likewise.
3119 * posix/getconf.c: Likewise.
3120 * iconv/dummy-repertoire.c: Likewise.
3121 * iconv/iconv_charmap.c: Likewise.
3122 * iconv/iconvconfig.c: Likewise.
3123 * iconv/iconv_prog.c: Likewise.
3124 * malloc/memusagestat.c: Likewise.
3125 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
3127 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3129 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
3130 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
3131 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
3132 check for the first argument.
3134 2007-07-12 Jakub Jelinek <jakub@redhat.com>
3137 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
3138 (__tgmath_real_type): Fix if expr is const int or other const
3139 qualified integral type.
3140 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
3141 expressions and handle const qualified arguments.
3142 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
3143 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
3144 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
3145 statement expressions.
3146 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
3147 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
3148 (__TGMATH_UNARY_IMAG): Define.
3149 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
3150 * math/Makefile (tests): Add test-tgmath2.
3151 (CFLAGS-test-tgmath2.c): Add.
3152 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
3153 count_cfloat, count_cldouble): New variables.
3155 (main): Check number of complex calls as well.
3156 (F(compile_test)): Add complex tests and tests with const qualified
3158 (y, z, ccount): Define.
3159 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
3160 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
3161 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
3162 F(cproj)): New functions.
3163 * math/test-tgmath2.c: New test.
3165 2007-07-11 Jakub Jelinek <jakub@redhat.com>
3168 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
3169 RPATH etc. as "/" rather than "", don't segfault on empty paths,
3171 * dlfcn/Makefile (distribute): Add glreflib3.c.
3172 (module-names): Add glreflib3.
3173 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
3175 (LDFLAGS_glreflib3.so): New.
3176 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
3178 * dlfcn/glreflib3.c: New file.
3180 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
3181 returned -1, return NULL.
3182 * intl/explodename.c (_nl_explode_name): Return -1 if
3183 _nl_normalize_codeset failed.
3185 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
3187 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
3188 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
3189 and avoid branch misspredicts for > 31 bytes memset case.
3190 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
3191 Remove toc ref to __cache_line_size.
3193 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
3194 to get ISA-V2.0 branch hints.
3195 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
3196 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
3197 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
3198 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
3199 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
3200 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
3201 Remove toc ref to __cache_line_size.
3203 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
3204 Include math_ldbl_opt.h.
3206 2007-07-10 Ulrich Drepper <drepper@redhat.com>
3209 * time/strptime_l.c (__strptime_internal): Implement greedy
3210 matching of weekday and month names.
3212 2007-07-09 Roland McGrath <roland@redhat.com>
3214 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
3215 (ELF_NOTE_ABI): Use it.
3216 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
3218 2007-07-09 Ulrich Drepper <drepper@redhat.com>
3220 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
3221 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3223 2007-07-07 Ulrich Drepper <drepper@redhat.com>
3226 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
3227 in loop to look for conversion specifier to avoid testing of
3229 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
3230 * stdio-common/bug18.c: New file.
3231 * stdio-common/bug18a.c: New file.
3232 * stdio-common/bug19.c: New file.
3233 * stdio-common/bug19a.c: New file.
3235 2007-07-05 Mike Frysinger <vapier@gentoo.org>
3237 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
3240 2007-07-01 Jakub Jelinek <jakub@redhat.com>
3242 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
3243 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
3244 Return NULL if mmap failed instead of asserting it does not.
3245 (calloc): Check for integer overflow.
3247 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
3250 2007-07-03 Jakub Jelinek <jakub@redhat.com>
3253 * nis/nss-default.c: Include errno.h.
3254 (init): Preserve errno.
3256 2007-07-02 Ulrich Drepper <drepper@redhat.com>
3258 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
3260 2007-06-30 Ulrich Drepper <drepper@redhat.com>
3262 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
3264 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3266 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
3268 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3270 * sysdeps/s390/dl-procinfo.c: New file.
3271 * sysdeps/s390/dl-procinfo.h: New file.
3272 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
3274 2007-06-29 Jakub Jelinek <jakub@redhat.com>
3276 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
3277 in PT_NOTE segments with multiple notes.
3278 * elf/readelflib.c (process_elf_file): Likewise.
3280 2007-06-22 Ulrich Drepper <drepper@redhat.com>
3282 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
3285 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3287 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
3289 2007-06-13 Jakub Jelinek <jakub@redhat.com>
3291 * include/link.h: Don't include rtld-lowlevel.h.
3292 (struct link_map): Remove l_scope_lock.
3293 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
3294 (_dl_scope_free_list): New field (variable) in _rtld_global.
3295 (DL_LOOKUP_SCOPE_LOCK): Remove.
3296 (_dl_scope_free): New prototype.
3297 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
3298 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
3299 (_dl_profile_fixup): Likewise.
3300 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
3301 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
3302 THREAD_GSCOPE_RESET_FLAG around it.
3303 * elf/dl-close.c (_dl_close_worker): Don't use
3304 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
3305 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
3306 scopes were queued or if l_scope_mem has been abandoned.
3307 * elf/dl-open.c (_dl_scope_free): New function.
3308 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
3309 * elf/dl-support.c (_dl_scope_free_list): New variable.
3310 * elf/dl-lookup.c (add_dependency): Remove flags argument.
3311 Remove DL_LOOKUP_SCOPE_LOCK handling.
3312 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
3314 * elf/dl-object.c (_dl_new_object): Don't use
3315 __rtld_mrlock_initialize.
3317 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3319 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
3321 (rtld_global_ro): Likewise.
3323 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3325 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
3326 Move PT_LOAD checking to...
3327 (_dl_addr_inside_object): ... here, new function.
3328 * elf/dl-sym.c (do_sym): If not l_contiguous,
3329 call _dl_addr_inside_object.
3330 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3331 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
3332 * elf/dl-open.c (dl_open_worker): Likewise.
3333 (_dl_addr_inside_object): New function if IS_IN_rtld.
3334 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
3335 holes are present or are PROT_NONE protected.
3336 * include/link.h (struct link_map): Add l_contiguous field.
3337 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
3339 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3340 Tomas Janousek <tjanouse@redhat.com>
3341 Ulrich Drepper <drepper@redhat.com>
3344 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
3345 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
3347 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
3348 unused member a bitmap.
3349 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
3350 servers are configured.
3352 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3354 * elf/rtld.c (dl_main): Don't call init_tls more than once.
3356 2007-06-17 Andreas Schwab <schwab@suse.de>
3358 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
3360 2007-06-16 Andreas Jaeger <aj@suse.de>
3363 * sysdeps/unix/sysv/linux/sys/ptrace.h
3364 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
3365 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
3366 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
3367 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
3368 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
3370 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3371 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3372 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3373 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3375 2007-06-16 Ulrich Drepper <drepper@redhat.com>
3378 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
3379 determining whether there are IPv4/IPv6 addresses, ignore loopback
3382 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
3384 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
3385 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
3386 as the return type. Change type of "r" variable to CMPtype.
3387 * soft-fp/eqsf2.c (__eqsf2): Likewise.
3388 * soft-fp/eqtf2.c (__eqtf2): Likewise.
3389 * soft-fp/gedf2.c (__gedf2): Likewise.
3390 * soft-fp/gesf2.c (__gesf2): Likewise.
3391 * soft-fp/getf2.c (__getf2): Likewise.
3392 * soft-fp/ledf2.c (__ledf2): Likewise.
3393 * soft-fp/lesf2.c (__lesf2): Likewise.
3394 * soft-fp/letf2.c (__letf2): Likewise.
3395 * soft-fp/unorddf2 (__unorddf2): Likewise.
3396 * soft-fp/unordsf2 (__unordsf2): Likewise.
3397 * soft-fp/unordtf2 (__unordtf2): Likewise.
3399 2007-06-09 Ulrich Drepper <drepper@redhat.com>
3401 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
3402 make sure gcc doesn't mess around with this.
3404 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3406 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
3408 2007-06-08 Jakub Jelinek <jakub@redhat.com>
3410 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
3411 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
3412 at most once per _dl_close_worker.
3414 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3416 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
3417 __sched_cpucount as const.
3418 * posix/sched_cpucount.c: Adjust.
3420 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
3421 instruction for counting bits.
3422 * sysdeps/x86_64/sched_cpucount.c: New file.
3424 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3426 * configure.in: Avoid variable named BASH.
3427 * config.make.in: Likewise.
3428 Patch in part by Mike Frysinger.
3430 2007-06-06 Jakub Jelinek <jakub@redhat.com>
3433 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
3434 pseudo-zeros as zero.
3435 * sysdeps/x86_64/ldbl2mpn.c: New file.
3436 * sysdeps/ia64/ldbl2mpn.c: New file.
3438 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3440 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
3441 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
3442 Remove unreachable code at the end.
3444 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3446 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
3447 ldbl-128ibm in comment.
3448 (fpclassifyl): Correct classification of denormals.
3449 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
3450 return value for MIN denormal. Rewrite using long double math too
3451 correctly handle denormals and canonicalize the results.
3453 2007-06-05 Jakub Jelinek <jakub@redhat.com>
3455 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
3456 (__mpn_construct_long_double): Fix conversion where result ought
3457 to be smaller than __LDBL_MIN__, or the low double should be
3458 denormal. Fix decision where to negate low double - honor round
3460 * stdio-common/tst-sprintf2.c: Include string.h.
3461 (COMPARE_LDBL): Define.
3462 (TEST): Also test whether a string hexadecimal float representation
3463 can be parsed back to the number.
3464 (main): Add a couple of further tests.
3466 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3468 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
3469 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
3470 is non-zero, but smaller than 2 * __DBL_MIN__.
3471 * stdio-common/tst-sprintf2.c: New test.
3472 * stdio-common/Makefile (tests): Add tst-sprintf2.
3474 * math/test-misc.c (main): Don't run last batch of tests with
3475 IBM long double format.
3477 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3479 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
3480 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
3481 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
3482 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
3483 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3484 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
3485 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
3486 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
3487 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
3488 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3489 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
3490 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
3492 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
3494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
3496 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
3498 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
3500 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
3501 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
3503 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
3505 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
3507 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
3509 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
3512 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3514 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
3515 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
3516 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
3517 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
3518 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
3519 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
3520 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
3521 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
3523 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
3525 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
3526 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3527 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
3528 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3529 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
3530 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3531 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
3532 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3534 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3536 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
3537 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
3538 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
3539 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
3541 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
3543 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
3544 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
3546 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
3548 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
3549 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
3550 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
3551 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
3553 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
3555 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
3556 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
3558 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3560 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
3561 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
3563 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
3564 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
3565 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
3566 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
3568 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
3570 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
3571 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
3572 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
3573 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
3575 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
3577 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
3578 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
3579 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
3580 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3581 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
3582 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3584 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3586 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
3587 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
3588 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
3589 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
3591 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
3593 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
3594 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
3595 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
3596 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
3597 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
3598 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
3599 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
3600 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
3601 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
3602 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
3603 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
3604 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
3605 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
3606 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
3607 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
3608 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
3610 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3612 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
3613 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
3615 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3617 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
3618 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
3620 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3622 * sysdeps/powerpc/powerpc32/970/Implies: New file.
3623 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
3624 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
3625 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
3626 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
3627 * sysdeps/powerpc/powerpc64/970/Implies: New file.
3628 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
3629 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
3630 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
3631 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
3633 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3635 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
3637 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
3639 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
3640 branch miss-predicts. Ensure that cache line crossing does not impact
3643 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
3645 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
3646 "../../powerpc32/power4/memcopy.h".
3647 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
3648 "../../powerpc32/power4/wordcopy.c".
3650 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3652 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
3653 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
3654 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
3655 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
3656 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
3657 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
3659 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
3661 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
3663 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3665 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
3666 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
3667 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
3668 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
3669 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
3670 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
3671 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
3672 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
3674 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
3676 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
3678 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3680 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
3681 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
3682 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
3683 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
3684 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
3685 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
3686 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
3688 2007-05-29 Roland McGrath <roland@redhat.com>
3690 * po/Makefile (po-sed-cmd): New variable.
3691 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
3693 2007-05-29 Ulrich Drepper <drepper@redhat.com>
3695 * crypt/md5-crypt.c: Fix comment.
3697 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
3698 of crashing. When this is the case or if the reply is malformed,
3699 don't try to close the new file descriptor since it does not
3701 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
3703 2007-05-28 Jakub Jelinek <jakub@redhat.com>
3705 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
3706 if __NR_utimensat is not defined.
3708 2007-05-26 Ulrich Drepper <drepper@redhat.com>
3710 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
3712 2007-05-25 Jakub Jelinek <jakub@redhat.com>
3714 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
3715 (open): Fix comment typos. Don't call __open_2 if flags
3716 is a compile time constant without O_CREAT.
3717 (__open64_2): Add nonnull attribute.
3718 (open64): Fix comment typos. Don't call __open64_2 if flags
3719 is a compile time constant without O_CREAT.
3720 (__openat_2): Add nonnull attribute, fix nonnull attribute
3722 (openat): Fix comment typos. Don't call __openat_2 if flags
3723 is a compile time constant without O_CREAT.
3724 (__openat64_2): Add nonnull attribute, fix nonnull attribute
3726 (openat64): Fix comment typos. Don't call __openat64_2 if flags
3727 is a compile time constant without O_CREAT.
3729 2007-05-24 Ulrich Drepper <drepper@redhat.com>
3731 * Makerules (sysd-rules): Define PTW for ptw-* files.
3732 * Versions: Define GLIBC_2.7 for libc.
3733 * include/stdio.h: Declare __fortify_fail.
3734 * debug/fortify_fail.c: New file.
3735 * debug/Makefile (routines): Add fortify_fail.
3736 * debug/chk_fail.c: Use __fortify_fail.
3737 * debug/stack_chk_fail.c: Likewise.
3738 * io/Versions: Export __open_2, __open64_2, __openat_2, and
3739 __openat64_2 for GLIBC_2.7.
3740 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
3741 * io/open.c: Define *_2 variant of function which checks for O_CREAT
3742 and fails if necessary.
3743 * io/open64.c: Likewise.
3744 * io/openat.c: Likewise.
3745 * io/openat64.c: Likewise.
3746 * sysdeps/unix/sysv/linux/open64.c: Likewise.
3747 * sysdeps/unix/sysv/linux/openat.c: Likewise.
3748 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
3749 * io/bits/fcntl2.h: New file.
3750 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
3752 * include/bits/fcntl2.h: New file.
3753 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3755 * sysdeps/unix/sysv/linux/open_2.c: New file.
3757 2007-05-21 Ulrich Drepper <drepper@redhat.com>
3759 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
3760 as second parameter to handle_intel.
3762 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
3765 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
3767 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
3768 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3770 * sysdeps/x86_64/memcpy.S: Complete rewrite.
3771 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
3772 Patch by Evandro Menezes <evandro.menezes@amd.com>.
3774 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
3776 2007-05-21 Jakub Jelinek <jakub@redhat.com>
3779 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
3780 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
3781 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
3783 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
3786 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
3787 reinitialize workend at the start of each do_positional format spec
3788 loop, free workstart before do_positional loops.
3789 (printf_unknown): Fix size of work_buffer.
3790 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
3792 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
3793 (public_sET_STATe): If ms->version < 3, put all chunks into
3794 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
3797 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
3798 * malloc/hooks.c: Likewise.
3799 * malloc/arena.c: Likewise.
3800 * malloc/malloc.c (do_check_malloc_state): Don't assert
3801 n_mmaps is not greater than n_mmaps_max. This removes the need
3802 for the previous change.
3804 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
3807 2007-05-19 Ulrich Drepper <drepper@redhat.com>
3809 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
3810 Define for kernel >= 2.6.22.
3812 2007-05-18 Ulrich Drepper <drepper@redhat.com>
3814 * elf/dl-close.c (_dl_close_worker): When removing object from
3815 global scope, wait for all lookups to finish afterwards.
3816 * elf/dl-open.c (add_to_global): When global scope array must
3817 grow, allocate a new one and free old array only after all
3819 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
3820 (_dl_lookup_symbol_x): Likewise.
3821 * elf/dl-support.c: Define _dl_wait_lookup_done.
3822 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
3823 _dl_wait_lookup_done.
3825 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
3826 not overlapping with arena.
3828 * malloc/mcheck.c (reallochook): If size==0, free the block.
3830 * rt/tst-shm.c: Use fstat64 instead of fstat.
3832 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
3833 __NR_sync_file_range is not defined.
3835 2007-05-17 Ulrich Drepper <drepper@redhat.com>
3837 Dummy files to prevent stub versions from being used.
3838 * sysdeps/x86_64/fpu/k_cosl.c: New file.
3839 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
3840 * sysdeps/x86_64/fpu/k_sinl.c: New file.
3841 * sysdeps/x86_64/fpu/k_tanl.c: New file.
3843 * version.h (VERSION): Set to 2.6.90.
3845 2007-05-14 Ulrich Drepper <drepper@redhat.com>
3847 * version.h (VERSION): Define to 2.6.
3848 * include/features.h (__GLIBC_MINOR__): Define to 6.
3850 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
3852 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
3855 2007-05-13 Ulrich Drepper <drepper@redhat.com>
3857 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
3858 number of mmaps. n_mmaps_max is the target.
3859 * malloc/hooks.c: Likewise.
3860 * malloc/arena.c: Likewise.
3862 2007-05-12 Andreas Jaeger <aj@suse.de>
3864 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
3867 2007-05-11 Ulrich Drepper <drepper@redhat.com>
3869 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
3870 adding new variables.
3872 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
3873 optimize. Completely extend global scope array before making the
3874 new entries visible.
3876 2007-05-10 Ulrich Drepper <drepper@redhat.com>
3878 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
3879 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
3882 * include/link.h: Move l_version and l_nversion members around to
3885 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
3887 * sysdeps/unix/sysv/linux/sched_setaffinity.c
3888 (__sched_setaffinity_new): If syscall was successful and
3889 RESET_VGETCPU_CACHE is defined, use it before returning.
3890 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
3892 * io/sys/stat.h: Make sure struct timespec is defined for
3895 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
3897 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3898 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3899 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
3900 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3901 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
3902 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3903 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
3904 * io/sys/stat.h: Declare utimensat, futimens.
3905 * io/utimensat.c: New file.
3906 * io/futimens.c: New file.
3907 * sysdeps/unix/sysv/linux/utimensat.c: New file.
3908 * sysdeps/unix/sysv/linux/futimens.c: New file.
3909 * io/Makefile (routines): Add utimensat, futimens.
3910 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
3911 * sysdeps/unix/sysv/linux/lutimes.c: New file.
3912 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
3915 * include/sys/cdefs.h: Redefine __nonnull so that test for
3916 incorrect parameters in the libc code itself are not omitted.
3918 2007-05-09 Jakub Jelinek <jakub@redhat.com>
3920 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
3921 exception in addition to inexact when asked to raise only FE_INEXACT.
3924 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
3927 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3930 * string/strfry.c (strfry): Make result more random.
3932 2007-05-07 Richard Henderson <rth@redhat.com>
3934 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
3935 if __NO_LONG_DOUBLE_MATH.
3936 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
3937 available in the compiler, add .arch directive to the assembly.
3939 2007-05-07 Jakub Jelinek <jakub@redhat.com>
3941 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
3942 compat_symbol to GLIBC_2_1.
3943 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
3944 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
3945 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
3946 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
3947 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
3948 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
3949 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
3951 (__isnanl): New compat_symbol.
3953 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3954 Jakub Jelinek <jakub@redhat.com>
3956 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
3957 (new_heap): Initialize mprotect_size.
3958 (grow_heap): When growing, only mprotect from mprotect_size till
3959 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
3960 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
3962 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
3963 Peter Bergner <bergner@us.ibm.com>
3965 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
3966 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
3967 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
3968 * sysdeps/powerpc/fpu/fe_mask.c: New file.
3969 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
3970 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
3971 Call __fe_mask_env() if all FP exceptions disabled.
3972 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
3973 from old FPSCR to new fenv to propagate DFP rounding modes.
3974 Call __fe_mask_env() if FP exceptions previously enabled.
3975 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
3976 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
3977 transitioning from all exceptions disabled to any exception enabled
3979 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
3980 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
3981 when transitioning from all exceptions disabled to any exception
3982 enabled or visa versa.
3983 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
3984 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
3985 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
3986 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
3987 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
3988 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
3990 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3993 * posix/unistd.h: Remove __THROW from fdatasync.
3995 2007-05-06 Mike Frysinger <vapier@gentoo.org>
3998 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
4000 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4002 * stdio-common/vfprintf.c (process_string_arg): Optimize
4003 ridiculous precision in wide char code printing multi-byte string.
4004 Reported by Jim Meyering <jim@meyering.net>.
4007 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
4008 boundaries to work around systems with overlapping binary loading.
4009 Based on a patch by Suzuki <suzuki@in.ibm.com>.
4011 2007-05-04 Ulrich Drepper <drepper@redhat.com>
4013 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
4014 __mbsnrtowcs after last change.
4016 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
4017 (get_ident): Likewise.
4019 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4021 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
4022 with setting the sticky bit.
4023 * math/test-misc.c (main): Add more truncation tests.
4025 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
4027 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
4028 double in the function declaration.
4029 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
4030 double in the function declaration.
4031 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4032 float in the function declaration.
4033 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4034 float in the function declaration.
4036 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
4037 denormal operands. Do not generate FP_EX_DENORM exception.
4038 (FP_UNPACK_RAW_EP): Ditto.
4039 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
4040 undefined _FP_UNPACK_RAW_E.
4041 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
4042 undefined _FP_UNPACK_RAW_EP.
4043 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
4044 undefined _FP_PACK_RAW_E.
4045 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
4046 undefined _FP_PACK_RAW_EP.
4048 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
4050 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
4053 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
4054 Jakub Jelinek <jakub@redhat.com>
4056 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
4057 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
4059 * soft-fp/op-common.h (FP_TRUNC): Ditto.
4061 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4063 * math/test-misc.c (main): Add tests for rounding long double
4064 values close to smallest double denormalized value to double.
4066 2007-04-30 Joseph Myers <joseph@codesourcery.com>
4068 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
4069 condition for truncating to 0. Set sticky bit for such
4072 2007-05-02 Jakub Jelinek <jakub@redhat.com>
4074 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
4075 fixed length array for ignore.
4077 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4080 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
4081 stack for large precisions.
4082 * stdio-common/test-vfprintf.c (main): Add test for large
4085 2007-04-30 Jakub Jelinek <jakub@redhat.com>
4087 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
4089 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
4092 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
4093 account in the size check.
4094 * resolv/tst-inet_ntop.c: New test.
4095 * resolv/Makefile (tests): Add tst-inet_ntop.
4097 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4098 Jakub Jelinek <jakub@redhat.com>
4101 * malloc/malloc.c: Keep separate list for first blocks on the bin
4102 lists with a given size. This helps skipping over list elements
4103 we know won't fit in two places.
4104 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
4106 2007-04-28 Ulrich Drepper <drepper@redhat.com>
4109 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
4110 label to Teredo tunnel addresses 2001://32.
4112 2007-04-27 Ulrich Drepper <drepper@redhat.com>
4114 * locale/programs/ld-collate.c (collate_read): Allow order_start
4117 * locale/programs/ld-collate.c (collate_read): Fix printing of
4121 * locale/C-translit.h.in: Add entry for U2044.
4124 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
4125 hexa-decimal floats without exponent.
4126 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
4128 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4130 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
4131 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
4132 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
4133 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
4135 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
4138 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4140 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
4141 of 0 after the out_fail label.
4143 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4146 * iconv/gconv_charset.h (strip): Allow ':'.
4147 * iconv/iconv_open.c (iconv_open): Adjust comment.
4149 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4151 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
4154 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4157 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
4158 alignment of buffer and tmp_buffer.
4159 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
4160 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
4161 alignment of buffer.
4162 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
4163 bigger than INT_MAX.
4164 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
4165 h_errnop arguments. Fail if buflen is too small.
4166 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
4168 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4171 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
4172 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
4174 2007-04-22 Roland McGrath <roland@redhat.com>
4176 * elf/elf.h (NT_PRXFPREG): New macro.
4178 2007-04-19 Andreas Jaeger <aj@suse.de>
4181 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
4182 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
4185 2007-04-19 Ulrich Drepper <drepper@redhat.com>
4187 * include/sys/mman.h: Mark madvise hidden.
4188 * misc/madvise.c: Add libc_hidden_def.
4190 2007-04-06 Jakub Jelinek <jakub@redhat.com>
4192 * nis/nis_domain_of.c (__nis_domain_of): New function.
4193 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
4194 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
4195 * nis/nis_call.c (rec_dirsearch): Likewise.
4196 (first_shoot): Likewise. Remove search_parent_first argument.
4197 (struct nis_server_cache): Rename search_parent_first field
4199 (nis_server_cache_search, nis_server_cache_add): Rename
4200 search_parent_first argument to search_parent.
4201 (__nisfind_server): Likewise. If search_parent, call
4204 2007-04-18 Ulrich Drepper <drepper@redhat.com>
4206 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
4208 2007-04-17 Ulrich Drepper <drepper@redhat.com>
4211 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
4213 2007-04-16 Ulrich Drepper <drepper@redhat.com>
4216 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
4218 2007-04-15 Jakub Jelinek <jakub@redhat.com>
4220 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
4221 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
4222 current number of locales in SUPPORTED.
4223 (create_archive): Initialize serial.
4224 (enlarge_archive): Preserve aliases rather than duplicating
4227 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4229 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
4230 after _IO_un_link, not before it.
4232 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
4233 special case handling when wcp == wstartp + 1. Fix a comment typo.
4234 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
4236 2007-03-30 Jakub Jelinek <jakub@redhat.com>
4238 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
4239 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
4240 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
4242 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
4243 _IO_file_xsgetn_maybe_mmap): Likewise.
4244 * libio/oldfileops.c (old_do_write): Likewise.
4245 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
4246 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
4247 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
4248 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
4249 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
4250 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
4251 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
4252 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
4253 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
4254 _IO_file_underflow, _IO_file_underflow_mmap,
4255 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
4256 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
4257 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
4258 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
4259 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
4260 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
4261 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
4262 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
4263 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
4264 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
4265 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
4266 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
4267 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
4268 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
4269 _IO_adjust_column_internal, _IO_default_uflow_internal,
4270 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
4271 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
4272 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
4273 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
4274 _IO_file_close_it_internal, _IO_file_underflow_internal,
4275 _IO_file_overflow_internal, _IO_file_attach_internal,
4276 _IO_file_fopen_internal, _IO_file_sync_internal,
4277 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
4278 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
4279 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
4280 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
4281 _IO_seekpos_unlocked): Likewise.
4282 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
4283 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
4285 2007-04-16 Jakub Jelinek <jakub@redhat.com>
4287 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
4288 argument in xmalloc size computation.
4290 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4292 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
4293 math_opt_barrier and math_force_eval macros.
4295 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4298 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
4299 * sysdeps/i386/fpu/math_private.h: New file.
4300 * sysdeps/x86_64/fpu/math_private.h: New file.
4301 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
4302 math_force_eval macros. Use "+m" constraint on asm rather than
4304 * math/s_nextafter.c (__nextafter): Likewise.
4305 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
4307 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
4308 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
4309 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4310 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
4311 math_opt_barrier and math_force_eval macros.
4312 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
4313 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
4314 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
4315 (__nexttoward): Use math_opt_barrier and
4316 math_force_eval macros. Use "+m" constraint on asm rather than
4317 "=m" and "m". Only use asm to force double result if
4318 FLT_EVAL_METHOD is 2.
4319 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
4320 (__nexttowardf): Use math_opt_barrier and
4321 math_force_eval macros. Use "+m" constraint on asm rather than
4322 "=m" and "m". Only use asm to force double result if
4323 FLT_EVAL_METHOD is not 0.
4324 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
4325 (__nexttowardf): Use math_opt_barrier and
4326 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4327 x to float using asm.
4328 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
4329 (__nldbl_nexttowardf): Use math_opt_barrier and
4330 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4331 x to float using asm.
4332 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
4333 (__nexttowardf): Use math_opt_barrier and math_force_eval
4334 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
4335 * math/bug-nextafter.c (zero, inf): New variables.
4336 (main): Add new tests.
4337 * math/bug-nexttoward.c (zero, inf): New variables.
4338 (main): Add new tests.
4340 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4343 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
4344 exceptions both in SW and MXCSR.
4345 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
4346 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
4347 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
4348 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4349 in MXCSR if SSE is available.
4350 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
4352 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
4354 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
4355 Return 0 rather than 1.
4356 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
4357 Remove incorrect part of a comment. Fix argument to feraiseexcept.
4358 * math/test-fenv.c (feholdexcept_tests): New function.
4361 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
4364 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4367 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4370 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
4371 Reported by David Anderson <davea42@earthlink.net>.
4373 2007-04-07 Ulrich Drepper <drepper@redhat.com>
4375 * posix/sys/wait.h: Remove unnecessary forward declaration.
4377 2007-04-05 Jakub Jelinek <jakub@redhat.com>
4379 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
4380 with obj->do_servers after first_shoot.
4382 2007-04-03 Ulrich Drepper <drepper@redhat.com>
4384 * posix/Makefile (routines): Add sched_cpucount.
4385 (tests): Add tst-cpucount.
4386 * posix/sched_cpucount.c: New file.
4387 * posix/tst-cpucount.c: New file.
4388 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
4389 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
4390 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4391 * posix/sched.h: Define CPU_COUNT.
4393 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4395 * posix/fnmatch.c (STRUCT): Define.
4396 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
4397 * posix/fnmatch_loop.c (struct STRUCT): New type.
4398 (FCT): Add ends argument. If ends != NULL and normal * is
4399 seen in the pattern, store current pattern and string pointers
4400 and return. Adjust recursive calls.
4401 (EXT): Adjust FCT callers.
4402 (STRUCT): Undef at the end of the file.
4403 * posix/Makefile (tests): Add tst-fnmatch2.
4404 * posix/tst-fnmatch2.c: New test.
4406 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4408 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
4411 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
4412 Change last argument to unsigned int.
4414 2007-03-23 Jakub Jelinek <jakub@redhat.com>
4416 * scripts/check-local-headers.sh: Filter out sys/capability.h.
4418 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4420 * config.h.in (HAVE_LIBCAP): Add.
4421 * nscd/selinux.h: Include sys/capability.h rather than non-existent
4423 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
4424 free_caps. Cast away const from 4th cap_set_flag argument.
4426 2007-03-26 Ulrich Drepper <drepper@redhat.com>
4428 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
4430 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4431 Add sync_file_range.
4432 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
4434 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
4436 * sysdeps/powerpc/bits/atomic.h
4437 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
4438 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
4439 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4440 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
4441 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4442 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
4443 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
4444 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4445 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4446 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4447 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
4448 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4449 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4450 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4451 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4452 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
4453 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4454 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
4455 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4456 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
4458 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4460 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4461 (__cache_line_size): Define the variable here. Add
4462 attribute_hidden, remove weak_extern.
4463 (__libc_start_main): Set __cache_line_size
4465 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4466 (__cache_line_size): Define the variable here. Add
4467 attribute_hidden, remove weak_extern.
4468 (DL_PLATFORM_AUXV): Set __cache_line_size
4470 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
4471 weak_extern, add attribute_hidden.
4472 (__elf_machine_runtime_setup): Assume __cache_line_size is always
4474 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
4476 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
4478 2007-03-26 Jakub Jelinek <jakub@redhat.com>
4481 * timezone/africa: Update from tzdata2007d.
4482 * timezone/asia: Likewise.
4483 * timezone/australasia: Likewise.
4484 * timezone/backward: Likewise.
4485 * timezone/europe: Likewise.
4486 * timezone/iso3166.tab: Likewise.
4487 * timezone/leapseconds: Likewise.
4488 * timezone/northamerica: Likewise.
4489 * timezone/southamerica: Likewise.
4490 * timezone/zone.tab: Likewise.
4492 * timezone/private.h: Update from tzcode2007d.
4493 * timezone/zdump.c: Likewise.
4494 * timezone/zic.c: Likewise.
4496 2007-03-21 Jakub Jelinek <jakub@redhat.com>
4498 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
4499 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
4501 (nis_server_cache_search, nis_server_cache_add): New functions.
4502 (__nisfind_server): Use them. Add dbp and flags argument, if
4503 call __nisbind_create.
4504 (__nisbind_create): Add server_used and current_ep arguments,
4505 only call __nis_findfastest if server_used is ~0.
4506 (__do_niscall2, __prepare_niscall): Adjust callers.
4507 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
4508 ckey_cache_euid, ckey_cache_lock): New variables.
4509 (get_ckey): New function.
4510 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
4511 __pmap_getnisport. Save __pmap_getnisport result in
4512 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
4514 * nis/nis_lookup.c (nis_lookup): Likewise.
4515 * nis/nis_table.c (nis_list): Likewise.
4516 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
4519 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
4520 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
4521 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
4522 _nss_nisplus_getservbyport_r): Likewise.
4523 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
4524 _nss_nisplus_getnetbyaddr_r): Likewise.
4525 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
4526 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
4527 _nss_nisplus_getntohost_r): Likewise.
4528 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
4529 _nss_nisplus_getrpcbynumber_r): Likewise.
4531 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4533 * configure.in (libc_cv_gnu89_inline): Only do compile test.
4534 * configure: Rebuilt.
4536 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
4538 * soft-fp/extended.h (_FP_UNION_E): Likewise.
4540 2006-06-07 Joseph Myers <joseph@codesourcery.com>
4543 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
4546 2007-03-18 Jakub Jelinek <jakub@redhat.com>
4548 * nscd/gai.c: Include alloca.h.
4549 (__libc_use_alloca): Define.
4551 2007-03-16 Jakub Jelinek <jakub@redhat.com>
4553 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
4555 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
4556 (DL_DST_REQUIRED): Adjust user.
4558 * include/dlfcn.h (struct link_map): New forward decl.
4560 * inet/getnameinfo.c: Include stddef.h.
4561 (getnameinfo): Use offsetof.
4563 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
4565 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
4567 * string/strerror_l.c: Include stdlib.h.
4569 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
4570 * config.make.in (gnu89-inline-CFLAGS): New variable.
4571 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
4573 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
4574 * argp/argp.h: Use it.
4575 * bits/mathinline.h: Likewise.
4576 * bits/sigset.h: Likewise.
4577 * bits/string.h: Likewise.
4578 * ctype/ctype.h: Likewise.
4579 * hurd/hurd.h: Likewise.
4580 * hurd/hurd/fd.h: Likewise.
4581 * hurd/hurd/port.h: Likewise.
4582 * hurd/hurd/signal.h: Likewise.
4583 * hurd/hurd/threadvar.h: Likewise.
4584 * hurd/hurd/userlink.h: Likewise.
4585 * io/sys/stat.h: Likewise.
4586 * libio/bits/stdio.h: Likewise.
4587 * libio/bits/stdio2.h: Likewise.
4588 * mach/lock-intern.h: Likewise.
4589 * mach/mach/mig_support.h: Likewise.
4590 * math/bits/cmathcalls.h: Likewise.
4591 * posix/bits/unistd.h: Likewise.
4592 * socket/bits/socket2.h: Likewise.
4593 * stdlib/bits/stdlib.h: Likewise.
4594 * stdlib/stdlib.h: Likewise.
4595 * string/argz.h: Likewise.
4596 * string/bits/string2.h: Likewise.
4597 * string/bits/string3.h: Likewise.
4598 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
4599 * sysdeps/generic/inttypes.h: Likewise.
4600 * sysdeps/generic/machine-lock.h: Likewise.
4601 * sysdeps/generic/machine-sp.h: Likewise.
4602 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
4603 * sysdeps/i386/i486/bits/string.h: Likewise.
4604 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
4605 * sysdeps/mach/alpha/machine-lock.h: Likewise.
4606 * sysdeps/mach/alpha/machine-sp.h: Likewise.
4607 * sysdeps/mach/i386/machine-lock.h: Likewise.
4608 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
4609 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
4610 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
4611 * sysdeps/s390/bits/string.h: Likewise.
4612 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
4613 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4614 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4615 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4616 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4617 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
4618 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
4619 * wcsmbs/bits/wchar2.h: Likewise.
4620 * wcsmbs/wchar.h: Likewise.
4621 * stdlib/gmp.h: Likewise. Include <features.h> to get
4622 __extern_inline definition.
4624 2007-03-15 Jakub Jelinek <jakub@redhat.com>
4626 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
4630 * math/libm-test.inc (log_test): Test -Inf and NaN.
4631 (log10_test, log1p_test, log2_test): Test -Inf.
4632 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
4633 FE_INVALID when argument is qNaN.
4634 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
4635 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
4636 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
4637 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
4638 andb $1, %ah with testb $1, %ah, don't test for parity, instead
4639 testb $4, %ah and jump if non-zero.
4640 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
4641 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
4644 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
4645 ancestors with the same depths.
4646 Patch by Niels Moeller <nisse@lysator.liu.se>.
4647 (filter_doc): Don't crash if argp is NULL.
4648 * argp/Makefile (tests): Add tst-argp2.
4649 * argp/tst-argp2.c: New test.
4652 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
4654 (updwtmp_file): Likewise.
4657 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
4658 (inet6_opt_append): Don't check extlen is big enough if extbuf
4660 (inet6_opt_finish): Likewise.
4661 * inet/Makefile (tests): Add test-inet6_opt.
4662 * inet/test-inet6_opt.c: New test.
4664 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
4665 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
4666 NLMSG_ERR. Instead use a page sized buffer.
4667 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
4670 2007-03-14 Richard Henderson <rth@redhat.com>
4672 * sysdeps/alpha/fpu/s_llround.c: New file.
4673 * sysdeps/alpha/fpu/s_llroundf.c: New file.
4674 * sysdeps/alpha/fpu/s_lround.c: New file.
4675 * sysdeps/alpha/fpu/s_lroundf.c: New file.
4676 * sysdeps/alpha/fpu/s_round.c: New file.
4677 * sysdeps/alpha/fpu/s_roundf.c: New file.
4678 * sysdeps/alpha/fpu/s_trunc.c: New file.
4679 * sysdeps/alpha/fpu/s_truncf.c: New file.
4681 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
4682 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
4683 * sysdeps/alpha/fpu/s_floor.c: Likewise.
4684 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
4685 * sysdeps/alpha/fpu/s_rint.c: Likewise.
4686 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
4688 * sysdeps/alpha/fpu/s_fmax.S: New file.
4689 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
4690 * sysdeps/alpha/fpu/s_fmin.S: New file.
4691 * sysdeps/alpha/fpu/s_fminf.S: New file.
4692 * sysdeps/alpha/fpu/s_isnan.c: New file.
4693 * sysdeps/alpha/fpu/s_isnanf.c: New file.
4694 * sysdeps/alpha/fpu/s_llrint.c: New file.
4695 * sysdeps/alpha/fpu/s_llrintf.c: New file.
4696 * sysdeps/alpha/fpu/s_lrint.c: New file.
4697 * sysdeps/alpha/fpu/s_lrintf.c: New file.
4698 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
4699 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
4701 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
4702 (__fdimf, fdimf, __fdim, fdim): Remove.
4703 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
4704 (__isnanf, __isnan, __isnanl): New.
4706 2007-03-13 Richard Henderson <rth@redhat.com>
4708 * sysdeps/ieee754/ldbl-128/Makefile: New file.
4710 2007-03-13 Richard Henderson <rth@redhat.com>
4712 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
4713 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
4714 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
4715 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
4716 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
4717 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
4719 2007-03-13 Richard Henderson <rth@redhat.com>
4721 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
4722 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
4723 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
4724 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
4725 Move to dl-auxv.h; initialize instead of extern weak.
4726 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
4728 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
4729 Extern instead of initialized.
4731 2007-03-13 Richard Henderson <rth@redhat.com>
4733 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
4734 __sigsuspend_nocancel.
4736 2007-03-06 Ulrich Drepper <drepper@redhat.com>
4738 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
4739 172.16/12 address range.
4741 2007-03-02 Jakub Jelinek <jakub@redhat.com>
4743 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
4744 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
4747 2007-03-01 Jakub Jelinek <jakub@redhat.com>
4750 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
4752 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
4754 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
4755 for x qNaN and y either +-inf or non-integer value.
4756 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
4757 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4758 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4760 2007-02-10 Mike Frysinger <vapier@gentoo.org>
4762 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
4763 from sysdep_headers.
4765 2007-02-28 Jakub Jelinek <jakub@redhat.com>
4767 * time/tzfile.c (find_transition): Instead of a linear search try to
4768 guess the transition index, use a linear search if the result is at
4769 most 10 transitions away from the guess or binary search otherwise.
4771 2007-02-27 Jakub Jelinek <jakub@redhat.com>
4773 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
4774 memory reallocation.
4776 2007-02-21 Ulrich Drepper <drepper@redhat.com>
4778 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
4780 Optimize use of TOLOWER.
4783 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
4784 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4785 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4788 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
4789 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
4792 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
4793 (open_dir_stream): Likewise.
4794 * io/Makefile (tests): Add bug-ftw5.
4795 * io/bug-ftw5.c: New file.
4797 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
4798 * nscd/servicescache.c (cache_addserv): Likewise.
4800 * nscd/grpcache.c (cache_addgr): In case a record changed on
4801 refresh, adjust key_copy.
4804 * nscd/pwdcache.c (cache_addpw): In case a record changed on
4805 refresh, adjust key_copy.
4808 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
4810 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
4812 2007-02-19 Ulrich Drepper <drepper@redhat.com>
4814 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
4817 * stdio-common/vfscanf.c: Small cleanups throughout.
4819 2007-02-18 Ulrich Drepper <drepper@redhat.com>
4822 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
4823 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4824 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4825 Patch by Jared Casper <jaredcasper@gmail.com>.
4827 * sysdeps/unix/closedir.c: Outside libc don't use locking.
4828 * sysdeps/unix/opendir.c: Likewise.
4829 * sysdeps/unix/readdir.c: Likewise.
4832 * stdio-common/vfscanf.c: Handle localized digits etc for floating
4834 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
4836 * stdio-common/vfscanf.c: Fix problems in width accounting.
4837 * stdio-common/tst-sscanf.c (double_tests): New tests.
4838 (main): Hook them up.
4840 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
4841 More simplifications of floating-point reader.
4843 * stdio-common/Makefile (tests): Add tst-swscanf.
4844 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
4846 * stdio-common/tst-swscanf.c: New file.
4848 2007-02-17 Ulrich Drepper <drepper@redhat.com>
4851 * libio/stdio.h: Define struct _IO_FILE in global namespace.
4852 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
4853 Remove using for __jmp_buf_tag.
4854 * locale/locale.h (struct lconv): Also define in std namespace.
4855 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
4858 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
4859 using __libc_enable_secure.
4862 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
4865 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
4866 of names for ellipsises.
4869 * malloc/memusage.sh: Cleanups.
4870 * debug/xtrace.sh: Quoting and trap changes.
4872 2007-02-16 Ulrich Drepper <drepper@redhat.com>
4874 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
4876 * locale/iso-3166.def: Update entry for Serbia.
4877 * locale/iso-4217.def: Define RSD, remove CSD.
4879 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
4880 and 64-bit operations.
4883 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
4886 * nscd/nscd.c (parse_opt): One more conversion to use send instead
4889 2007-02-15 Ulrich Drepper <drepper@redhat.com>
4892 * assert/assert.h (assert): Simplify.
4893 (assert_perror): Likewise.
4894 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
4896 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
4899 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
4900 change: don't pass NULL in place of an integer.
4902 2007-02-02 Bruno Haible <bruno@clisp.org>
4905 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
4906 Add mapping for U+327E.
4907 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
4908 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4909 mapping of 0xD9 0xE8.
4910 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
4912 Reported by Jungshik Shin <jungshik@google.com>.
4915 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4916 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
4917 Reported by Jungshik Shin <jungshik@google.com>.
4919 2007-02-14 Ulrich Drepper <drepper@redhat.com>
4921 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
4925 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
4926 byte variants. Patch mostly be tom@tommay.net.
4928 2007-02-14 Jakub Jelinek <jakub@redhat.com>
4931 * posix/glob.c (attribute_hidden): Define if not defined.
4932 (glob): Unescape dirname, filename or username when needed and not
4933 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
4934 is NULL. Handle unescaped [ in pattern without closing ].
4935 Don't pass GLOB_CHECK down to recursive glob for directories.
4936 (__glob_pattern_type): New function.
4937 (__glob_pattern_p): Implement using __glob_pattern_type.
4938 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
4939 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
4940 Remove unreachable code.
4941 * posix/globtest.sh: Add a couple of new tests.
4943 2007-02-13 Ulrich Drepper <drepper@redhat.com>
4945 * po/ru.po: Update from translation team.
4947 2007-02-12 Jakub Jelinek <jakub@redhat.com>
4949 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
4950 to the list of i486+ CPUs.
4951 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4953 2007-02-12 Ulrich Drepper <drepper@redhat.com>
4955 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
4956 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
4959 2007-02-09 Ulrich Drepper <drepper@redhat.com>
4961 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
4963 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
4964 * resolv/res_mkquery.c: Define __res_nopt.
4965 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
4966 try adding EDNS0 record.
4967 * resolv/res_send.c (send_dg): If request failed with FORMERR and
4968 EDNS0 record was send make sure we don't try it again.
4969 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
4970 * include/resolv.h: Declare __res_nopt.
4972 2007-02-08 Jakub Jelinek <jakub@redhat.com>
4975 * time/strptime_l.c (__strptime_internal): Set have_mon for
4976 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
4977 have been computed from tm_yday and tm_year. Don't crash
4978 in day_of_the_week or day_of_the_year if not have_mon
4979 and tm_mon contains bogus value.
4980 * time/Makefile (tests): Add tst-strptime3.
4981 * time/tst-strptime3.c: New test.
4983 2007-02-05 Jakub Jelinek <jakub@redhat.com>
4986 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
4987 bit for RE_HAT_LISTS_NOT_NEWLINE.
4988 (build_charclass_op): Remove bogus comment.
4989 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
4990 * posix/bug-regex27.c: New test.
4991 * posix/bug-regex28.c: New test.
4993 2007-02-03 Ulrich Drepper <drepper@redhat.com>
4995 * po/sv.po: Update from translation team.
4997 2007-02-02 Ulrich Drepper <drepper@redhat.com>
4999 * nscd/nscd_helper.c (open_socket): Minor size optimization.
5001 2007-02-02 Jakub Jelinek <jakub@redhat.com>
5003 * include/locale.h (__uselocale): Add libc_hidden_proto.
5004 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
5006 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
5009 2007-02-01 Ulrich Drepper <drepper@redhat.com>
5011 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
5013 (PTR_DEMANGLE): Real definition now that it's not the same as
5015 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
5017 * string/strerror_l.c: New file.
5018 * string/Makefile (routines): Add strerror_l.
5019 * string/string.h: Declare strerror_l.
5020 * string/Versions: Export strerror_l for GLIBC_2.6.
5022 2007-01-31 Ulrich Drepper <drepper@redhat.com>
5024 * nscd/nscd_helper.c (open_socket): Now takes request type and key
5025 as parameter. Construct request record. Try sending request
5026 before the first poll use, it usually succeeds. Adjust all
5028 * nscd/nscd-client.h: Define MAXKEYLEN.
5029 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
5031 2007-01-31 Jakub Jelinek <jakub@redhat.com>
5033 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
5035 * nscd/nscd_helper.c: Include string.h.
5036 (__nscd_cache_search): Remove const qualifier from return value.
5037 On strict alignment architectures check hash entry and data head
5039 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
5040 mmapped data during GC cycle contains garbage. If
5041 __nscd_drop_map_ref fails, decrement mapped->counter when returning
5042 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
5044 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5045 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
5046 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5047 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5048 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5050 2007-01-30 Ulrich Drepper <drepper@redhat.com>
5052 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
5054 2007-01-26 Ulrich Drepper <drepper@redhat.com>
5056 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
5057 names not numbers in cfi_*.
5059 2007-01-26 Andreas Jaeger <aj@suse.de>
5061 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
5062 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
5063 Correct values of PER_HPUX and PER_OSF4.
5065 2007-01-24 Ulrich Drepper <drepper@redhat.com>
5067 * elf/dl-minimal.c: Undefine _itoa first.
5068 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
5069 * malloc/mtrace.c: Revert last change.
5070 * posix/wordexp.c: Likewise.
5072 2007-01-24 Jakub Jelinek <jakub@redhat.com>
5074 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
5075 and __geode__ to the list of i486+ CPUs.
5076 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5078 2007-01-23 Ulrich Drepper <drepper@redhat.com>
5080 * stdio-common/_itoa.c: Include <limits.h>.
5081 * stdio-common/_itowa.c: Likewise.
5083 2007-01-22 Ulrich Drepper <drepper@redhat.com>
5085 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
5087 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
5089 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
5091 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
5095 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
5096 * stdio-common/Makefile (tests): Add bug17.
5097 * stdio-common/bug17.c: New file.
5099 2007-01-19 Ulrich Drepper <drepper@redhat.com>
5101 * iconvdata/brf.c: New file.
5102 * iconvdata/testdata/BRF: New file.
5103 * iconvdata/testdata/BRF..UTF8: New file.
5104 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5105 * iconvdata/Makefile: Add rules to build BRF.
5106 * iconvdata/TESTS: Add BRF entry.
5107 * iconvdata/gconv-modules: Likewise.
5108 * iconvdata/tst-tables.sh: Likewise.
5110 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
5112 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
5113 type `long long int', not `long int'.
5116 2007-01-18 Ulrich Drepper <drepper@redhat.com>
5118 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
5119 of values on 64-bit platforms which are too large.
5121 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
5122 Joe Kerian <jkerian@us.us.ibm.com>
5125 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
5126 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
5127 (__copysignl): Use signbit() for comparison.
5128 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
5129 SET_LDOUBLE_WORDS64.
5132 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
5133 (__ceill): Remove calls to fegetround(), fesetround().
5134 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5135 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5136 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5138 2007-01-17 Jakub Jelinek <jakub@redhat.com>
5140 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
5142 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
5144 2007-01-17 Ulrich Drepper <drepper@redhat.com>
5146 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
5148 * csu/libc-start.c: Likewise.
5150 2007-01-16 Ulrich Drepper <drepper@redhat.com>
5152 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
5155 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5157 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
5159 (handle_request): Remove unnecessary tests.
5161 * nscd/cache.c (cache_add): Record the failure to add to the cache.
5163 2007-01-15 Jakub Jelinek <jakub@redhat.com>
5165 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
5166 workbits in semi-raw fraction.
5168 * math/test-misc.c: Add new tests.
5170 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
5172 * math/basic-test.c: Include test-skeleton.c.
5173 (TEST_TRUNC): Define.
5174 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
5175 (main): Rename to ...
5176 (do_test): ...this. Run new tests.
5177 (TEST_FUNCTION): Define.
5179 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
5180 Joe Kerian <jkerian@us.us.ibm.com>
5183 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
5184 handling for high words.
5185 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
5186 and overflow for infinity.
5188 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5190 * nscd/connections.c (handle_request): Add a __builtin_expect.
5192 * nscd/connections.c (serv2db): Change type into structure which
5193 also says whether this is a request for data. Renamed to
5194 servinfo. All users changed.
5195 (handle_request): Much simpler test whether we should search the cache.
5197 * nscd/connections.c (handle_request): Fix thinko in selinux test
5200 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
5201 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
5202 it before getting dl_load_lock and then relock.
5203 (_dl_lookup_symbol_x): Pass flags to add_dependency.
5204 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
5205 case we unlocked the scope.
5206 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
5207 _dl_lookup_symbol_x in case we locked the scope.
5208 (_dl_profile_fixup): Likewise.
5209 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
5210 set DL_LOOKUP_SCOPE_LOCK.
5212 2007-01-13 Ulrich Drepper <drepper@redhat.com>
5214 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
5215 CFLAGS-getsrvbynpt_r.c.
5216 * nscd/getsrvbynm_r.c: New file.
5217 * nscd/getsrvbypt_r.c: New file.
5218 * nscd/nscd_getserv_r.c: New file.
5219 * nscd/servicescache.c: New file.
5220 * nscd/Makefile (routines): Add nscd_getserv_r.
5221 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
5222 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
5223 CFLAGS-getsrvbypt_r.c.
5224 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
5225 table. Add entries for services database.
5226 * nscd/connections.c (serv2str): Mark as const. Add entries for
5228 (dbs): Add .reset_res and servdb initialization.
5229 (serv2db): Add entries for services database.
5230 (verify_persistent_db): Accept dbnr == servdb.
5231 (invalidate_cache): Rewrite database name recognition to use a table.
5232 Call res_init() if .reset_res is set for database.
5233 (handle_request): Add code to handle services database.
5234 * nscd/gai.c: Don't define __getservbyname_r.
5235 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
5236 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
5237 (serv_response_header): Define.
5238 (struct datahead): Add serv_response_header member.
5239 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
5241 * nscd/nscd.conf: Add entries for services database.
5242 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
5243 Declare serv_iov_disabled.
5244 Declare addservbyname, readdservbyname, addservbyport, and
5246 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
5247 (find_db): Fix error message.
5248 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
5249 __nscd_getservbyname_r, and __nscd_getservbyport_r.
5250 * nscd/selinux.c (perms): Add entries for services database.
5251 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
5252 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
5254 * nscd/grpcache.c: Remove obsolete code. Cleanups.
5255 * nscd/hstcache.c: Likewise.
5256 * nscd/pwdcache.c: Likewise.
5258 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
5259 computation of keylen.
5261 * include/string.h: Only redefine strndupa if this is really for
5264 2007-01-12 Ulrich Drepper <drepper@redhat.com>
5266 * nscd/nscd_gethst_r.c: Minor cleanups.
5268 * nscd/connections.c (handle_request): Check selinux permissions
5269 for all non-admin commands.
5271 * sysdeps/i386/i486/bits/atomic.h: Define
5272 atomic_compare_and_exchange_val_acq,
5273 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
5274 using __sync_* built-ins for gcc >= 4.1.
5275 * sysdeps/x86_64/bits/atomic.h: Likewise.
5278 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
5281 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
5283 * stdlib/tst-makecontext.c: Include errno.h. Change main()
5284 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
5285 (do_test): Check errno and exit(0) if ENOSYS.
5287 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5289 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
5290 thousands separators.
5291 * stdlib/Makefile: Add rules to build and run tst-strtod4.
5292 * stdlib/tst-strtod4.c: New test.
5295 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
5296 hexadecimal digit should accept just the initial 0.
5297 * stdlib/tst-strtod2.c (tests): New variable.
5298 (do_test): Run several tests rather than just one.
5300 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5302 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
5303 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
5305 2007-01-10 Ulrich Drepper <drepper@redhat.com>
5307 * io/fts.c: Make sure fts_cur is always valid after return from
5309 Patch by Miloslav Trmac <mitr@redhat.com>.
5311 2006-10-27 Richard Sandiford <richard@codesourcery.com>
5313 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
5314 (R_MIPS_NUM): Bump by 1.
5316 2007-01-03 Jakub Jelinek <jakub@redhat.com>
5318 * posix/execvp.c: Include alloca.h.
5319 (allocate_scripts_argv): Renamed to...
5320 (scripts_argv): ... this. Don't allocate buffer here nor count
5322 (execvp): Use alloca if possible.
5323 * posix/Makefile: Add rules to build and run tst-vfork3 test.
5324 * posix/tst-vfork3.c: New test.
5326 2007-01-03 Ulrich Drepper <drepper@redhat.com>
5328 * string/Makefile (tst-strxfrm2-ENV): Define.
5329 * stdlib/Makefile (tst-strtod3-ENV): Define.
5331 2007-01-02 Ulrich Drepper <drepper@redhat.com>
5333 * posix/getconf.c: Update copyright year.
5334 * nss/getent.c: Likewise.
5335 * iconv/iconvconfig.c: Likewise.
5336 * iconv/iconv_prog.c: Likewise.
5337 * elf/ldconfig.c: Likewise.
5338 * catgets/gencat.c: Likewise.
5339 * csu/version.c: Likewise.
5340 * elf/ldd.bash.in: Likewise.
5341 * elf/sprof.c (print_version): Likewise.
5342 * locale/programs/locale.c: Likewise.
5343 * locale/programs/localedef.c: Likewise.
5344 * nscd/nscd.c (print_version): Likewise.
5345 * debug/xtrace.sh: Likewise.
5346 * malloc/memusage.sh: Likewise.
5347 * malloc/mtrace.pl: Likewise.
5348 * debug/catchsegv.sh: Likewise.
5350 2006-12-24 Ulrich Drepper <drepper@redhat.com>
5352 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
5355 2006-12-23 Ulrich Drepper <drepper@redhat.com>
5357 * posix/wordexp.c: Remove some unnecessary tests.
5359 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
5361 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
5362 blacklist the group till after we look it up.
5364 2006-12-21 Ulrich Drepper <drepper@redhat.com>
5366 * include/atomic.h (atomic_forced_read): New macro.
5368 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
5370 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
5372 2006-12-19 Jakub Jelinek <jakub@redhat.com>
5374 * nss/getXXbyYY_r.c: Include atomic.h.
5375 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
5376 add atomic_write_barrier () in between.
5378 * stdlib/Makefile (tests): Add tst-makecontext.
5379 * stdlib/tst-makecontext.c: New test.
5381 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
5382 (__makecontext): Don't realign uc_mcontext.uc_regs.
5384 2006-11-28 Jakub Jelinek <jakub@redhat.com>
5386 * elf/dl-support.c: Include dl-procinfo.h.
5387 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
5388 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
5389 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
5391 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
5392 hardcoded constants.
5393 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
5394 PPC_PLATFORM_* macros for array designators.
5396 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
5398 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
5399 names to the beginning.
5400 (_dl_powerpc_platforms): Add "power6x".
5401 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5402 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
5403 (_DL_PLATFORMS_COUNT): Increase.
5404 (_dl_string_platform): Handle power6x case.
5405 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
5406 PPC_FEATURE_POWER6_EXT): Define.
5407 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
5409 2006-12-18 Jakub Jelinek <jakub@redhat.com>
5412 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
5413 [-2^31 .. 2^31) range.
5414 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
5416 * stdlib/tst-rand48-2.c: New test.
5417 * stdlib/Makefile (tests): Add tst-rand48-2.
5419 2006-12-14 Jakub Jelinek <jakub@redhat.com>
5421 * misc/tst-pselect.c (do_test): Fix sigblock argument.
5423 2006-12-14 Ulrich Drepper <drepper@redhat.com>
5425 * misc/tst-pselect.c (do_test): Make sure the helper process is
5426 terminating when the test is aborted.
5428 2006-12-13 Ulrich Drepper <drepper@redhat.com>
5430 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
5431 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5432 Handle relatime mount option.
5435 * libio/Makefile (tests): Add tst-setvbuf1.
5436 * libio/tst-setvbuf1.c: New file.
5438 2006-12-08 Jakub Jelinek <jakub@redhat.com>
5441 * libio/genops.c (__uflow): Fix a typo.
5442 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
5443 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
5444 the narrow buffer size.
5446 2006-11-24 Jakub Jelinek <jakub@redhat.com>
5449 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
5450 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
5451 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
5453 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
5454 _IO_wstr_finish): Likewise.
5455 * libio/wmemstream.c (open_wmemstream): Likewise.
5456 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
5457 even for wide streams.
5459 2006-12-13 Jakub Jelinek <jakub@redhat.com>
5461 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
5464 2006-12-11 Ulrich Drepper <drepper@redhat.com>
5466 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
5467 separators also if no non-zero digits found.
5468 * stdlib/Makefile (tests): Add tst-strtod3.
5470 2006-12-09 Ulrich Drepper <drepper@redhat.com>
5473 * include/features.h: Fix comment about default value for
5477 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
5478 empty parsed strings.
5479 * stdlib/Makefile (tests): Add tst-strtod2.
5480 * stdlib/tst-strtod2.c: New file.
5483 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
5485 * stdlib/Makefile (tests): Add tst-atof2.
5486 * stdlib/tst-atof2.c: New file.
5489 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
5490 correctly if removing trailing zero of hex-float.
5491 * stdlib/Makefile (tests): Add tst-atof1.
5492 * stdlib/tst-atof1.c: New file.
5494 2006-12-09 Jakub Jelinek <jakub@redhat.com>
5496 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
5497 Start searching for next comma at p rather than rest.
5498 * misc/Makefile (tests): Add tst-mntent2.
5499 * misc/tst-mntent2.c: New test.
5501 * misc/getusershell.c (initshells): Check for integer overflows.
5502 Make strings buffer one bigger as fgets always succeeds when second
5503 argument is 1. Don't use calloc for shells array. Disallow
5506 2006-12-08 Ulrich Drepper <drepper@redhat.com>
5508 * malloc/memusage.c: Handle realloc with new size of zero and
5509 non-NULL pointer correctly.
5510 (me): Really write first record twice.
5511 (struct entry): Make format bi-arch safe.
5512 (dest): Write out more realloc statistics.
5513 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
5515 2006-12-05 Jakub Jelinek <jakub@redhat.com>
5517 * nis/nis_subr.c (nis_getnames): Revert last change.
5519 2006-12-04 Jakub Jelinek <jakub@redhat.com>
5521 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
5522 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
5523 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
5524 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
5526 * io/Makefile: Add rules to build and run tst-ttyname_r test.
5527 * io/tst-ttyname_r.c: New test.
5529 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5531 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
5533 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
5535 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
5538 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5540 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
5541 `clone' function to ensure proper unwinding stop of gdb.
5542 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5544 2006-12-01 Ulrich Drepper <drepper@redhat.com>
5546 * nscd/nscd.init: Remove obsolete and commented-out -S option
5549 2006-11-23 Jakub Jelinek <jakub@redhat.com>
5552 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
5555 * manual/string.texi (strtok): Remove duplicate paragraph.
5557 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5559 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
5560 libgcc not supporting `rflags' unwinding (register # >= 17).
5562 2006-11-30 Jakub Jelinek <jakub@redhat.com>
5564 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
5567 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
5568 Jakub Jelinek <jakub@redhat.com>
5569 Jan Kratochvil <jan.kratochvil@redhat.com>
5571 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
5573 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
5574 'restore_rt' even in the 'signal' directory.
5575 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
5577 2006-11-27 Jakub Jelinek <jakub@redhat.com>
5580 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
5581 malloc crashed. Don't allocate memory unnecessarily in each
5584 2006-10-21 Jakub Jelinek <jakub@redhat.com>
5586 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
5588 2006-11-20 Ulrich Drepper <drepper@redhat.com>
5590 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
5592 2006-11-18 Bruno Haible <bruno@clisp.org>
5594 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
5595 __sysconf only after having tried to call getgroups32.
5597 2006-11-19 Ulrich Drepper <drepper@redhat.com>
5599 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
5600 addresses for IPv4 queries if they can be mapped.
5602 2006-11-16 Jakub Jelinek <jakub@redhat.com>
5604 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
5605 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
5606 (signmask): Add .size directive.
5607 (othermask): Add .type directive.
5609 2006-11-14 Ulrich Drepper <drepper@redhat.com>
5611 * po/nl.po: Update from translation team.
5613 * timezone/zdump.c: Redo fix for BZ #3137.
5615 2006-11-14 Jakub Jelinek <jakub@redhat.com>
5617 * nss/nss_files/files-alias.c (get_next_alias): Set line back
5618 to first_unused after parsing :include: file.
5620 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5622 * timezone/africa: Update from tzdata2006o.
5623 * timezone/antarctica: Likewise.
5624 * timezone/asia: Likewise.
5625 * timezone/australasia: Likewise.
5626 * timezone/backward: Likewise.
5627 * timezone/europe: Likewise.
5628 * timezone/iso3166.tab: Likewise.
5629 * timezone/northamerica: Likewise.
5630 * timezone/southamerica: Likewise.
5631 * timezone/zone.tab: Likewise.
5633 * time/tzfile.c (__tzfile_read): Extend to handle new file format
5634 on machines with 64-bit time_t.
5636 * timezone/checktab.awk: Update from tzcode2006o.
5637 * timezone/ialloc.c: Likewise.
5638 * timezone/private.h: Likewise.
5639 * timezone/scheck.c: Likewise.
5640 * timezone/tzfile.h: Likewise.
5641 * timezone/tzselect.ksh: Likewise.
5642 * timezone/zdump.c: Likewise.
5643 * timezone/zic.c: Likewise.
5646 * elf/ldconfig.c (main): Call setlocale and textdomain.
5647 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5650 * manual/argp.texi: Fix typos.
5651 * manual/charset.texi: Likewise.
5652 * manual/errno.texi: Likewise.
5653 * manual/filesys.texi: Likewise.
5654 * manual/lang.texi: Likewise.
5655 * manual/maint.texi: Likewise.
5656 * manual/memory.texi: Likewise.
5657 * manual/message.texi: Likewise.
5658 * manual/resource.texi: Likewise.
5659 * manual/search.texi: Likewise.
5660 * manual/signal.texi: Likewise.
5661 * manual/startup.texi: Likewise.
5662 * manual/stdio.texi: Likewise.
5663 * manual/sysinfo.texi: Likewise.
5664 * manual/syslog.texi: Likewise.
5665 * manual/time.texi: Likewise.
5666 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
5669 * sunrpc/clnt_raw.c: Minimal message improvements.
5670 * sunrpc/pm_getmaps.c: Likewise.
5671 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
5672 * nis/nis_print_group_entry.c: Likewise.
5673 * locale/programs/repertoire.c: Likewise.
5674 * locale/programs/charmap.c: Likewise.
5675 * malloc/memusage.sh: Likewise.
5676 * elf/dl-deps.c: Likewise.
5677 * locale/programs/ld-collate.c: Likewise.
5678 * libio/vswprintf.c: Likewise.
5679 * malloc/memusagestat.c: Likewise.
5680 * sunrpc/auth_unix.c: Likewise.
5681 * sunrpc/rpc_main.c: Likewise.
5682 * nscd/cache.c: Likewise.
5683 * locale/programs/repertoire.c: Unify output messages.
5684 * locale/programs/charmap.c: Likewise.
5685 * locale/programs/ld-ctype.c: Likewise.
5686 * locale/programs/ld-monetary.c: Likewise.
5687 * locale/programs/ld-numeric.c: Likewise.
5688 * locale/programs/ld-time.c: Likewise.
5689 * elf/ldconfig.c: Likewise.
5690 * nscd/selinux.c: Likewise.
5691 * elf/cache.c: Likewise.
5692 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5695 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
5699 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5701 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
5702 if N is one bigger than return value.
5703 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
5704 and l1 last arguments, if buf is defined, verify the return value
5705 equals to strlen (buf) and verify no byte beyond passed length
5708 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5710 * po/sv.po: Update from translation team.
5712 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5714 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
5717 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5719 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
5722 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
5723 Use __new_sys_siglist instead of _sys_siglist_internal as
5724 second macro argument.
5725 (_old_sys_siglist): Use declare_symbol_alias macro instead of
5728 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5731 * posix/unistd.h (sysconf): Remove const attribute.
5733 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
5734 temporary or deprecated addresses.
5735 Patch by Sridhar Samudrala <sri@us.ibm.com>.
5737 * string/Makefile (tests): Add tst-strxfrm2.
5738 * string/tst-strxfrm2.c: New file.
5740 2006-10-09 Jakub Jelinek <jakub@redhat.com>
5742 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
5743 rather than r->r_brk.
5745 2006-11-08 Jakub Jelinek <jakub@redhat.com>
5747 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
5748 optimization even if needed > n.
5750 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
5751 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
5752 return false, otherwise return true.
5753 (cache_rpath): Return decompose_rpath return value.
5755 2006-11-07 Jakub Jelinek <jakub@redhat.com>
5757 * include/libc-symbols.h (declare_symbol): Rename to...
5758 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
5759 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
5761 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
5763 * sysdeps/gnu/siglist.c: Likewise.
5765 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
5767 * sysdeps/powerpc/fpu/bits/mathinline.h
5768 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
5769 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
5771 2006-11-05 Ulrich Drepper <drepper@redhat.com>
5773 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
5774 Update handling of cache descriptor 0x49 for new models.
5775 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
5778 2006-11-02 Jakub Jelinek <jakub@redhat.com>
5780 * malloc/memusage.c (dest): Reset not_me back to false after
5781 printing statistics.
5783 2006-11-02 Ulrich Drepper <drepper@redhat.com>
5785 * configure.in: Work around ld --help change and avoid -z relro
5786 test completely if the architecture doesn't care about security.
5788 2006-11-01 Ulrich Drepper <drepper@redhat.com>
5790 * po/sv.po: Update from translation team.
5792 2006-10-31 Ulrich Drepper <drepper@redhat.com>
5794 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
5795 generate compatibility version.
5797 2006-10-29 Ulrich Drepper <drepper@redhat.com>
5799 * configure.in: Relax -z relro requirement a bit.
5801 * po/sv.po: Update from translation team.
5803 2006-10-29 Jakub Jelinek <jakub@redhat.com>
5805 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
5806 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
5807 * elf/dl-close.c (_dl_close_worker): Likewise.
5808 * elf/dl-open.c (_dl_open_worker): Likewise.
5809 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
5811 2006-10-27 Ulrich Drepper <drepper@redhat.com>
5813 * configure.in: Require assembler support for visibility, compiler
5814 support for visibility and aliases, linker support for various -z
5816 * Makeconfig: Remove conditional code which now is unnecessary.
5817 * config.h.in: Likewise.
5818 * config.make.in: Likewise.
5819 * dlfcn/Makefile: Likewise.
5820 * elf/Makefile: Likewise.
5821 * elf/dl-load.c: Likewise.
5822 * elf/rtld.c: Likewise.
5823 * include/libc-symbols.h: Likewise.
5824 * include/stdio.h: Likewise.
5825 * io/Makefile: Likewise.
5826 * io/fstat.c: Likewise.
5827 * io/fstat64.c: Likewise.
5828 * io/fstatat.c: Likewise.
5829 * io/fstatat64.c: Likewise.
5830 * io/lstat.c: Likewise.
5831 * io/lstat64.c: Likewise.
5832 * io/mknod.c: Likewise.
5833 * io/mknodat.c: Likewise.
5834 * io/stat.c: Likewise.
5835 * io/stat64.c: Likewise.
5836 * libio/stdio.c: Likewise.
5837 * nscd/Makefile: Likewise.
5838 * stdlib/Makefile: Likewise.
5839 * stdlib/atexit.c: Likewise.
5840 * sysdeps/generic/ldsodefs.h: Likewise.
5841 * sysdeps/i386/dl-machine.h: Likewise.
5842 * sysdeps/i386/sysdep.h: Likewise.
5843 * sysdeps/i386/i686/memcmp.S: Likewise.
5844 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5845 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
5846 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
5848 * Makerules: USE_TLS support is now default.
5849 * tls.make.c: Likewise.
5850 * csu/Versions: Likewise.
5851 * csu/libc-start.c: Likewise.
5852 * csu/libc-tls.c: Likewise.
5853 * csu/version.c: Likewise.
5854 * dlfcn/dlinfo.c: Likewise.
5855 * elf/dl-addr.c: Likewise.
5856 * elf/dl-cache.c: Likewise.
5857 * elf/dl-close.c: Likewise.
5858 * elf/dl-iteratephdr.c: Likewise.
5859 * elf/dl-load.c: Likewise.
5860 * elf/dl-lookup.c: Likewise.
5861 * elf/dl-object.c: Likewise.
5862 * elf/dl-open.c: Likewise.
5863 * elf/dl-reloc.c: Likewise.
5864 * elf/dl-support.c: Likewise.
5865 * elf/dl-sym.c: Likewise.
5866 * elf/dl-sysdep.c: Likewise.
5867 * elf/dl-tls.c: Likewise.
5868 * elf/ldconfig.c: Likewise.
5869 * elf/rtld.c: Likewise.
5870 * elf/tst-tls-dlinfo.c: Likewise.
5871 * elf/tst-tls1.c: Likewise.
5872 * elf/tst-tls10.h: Likewise.
5873 * elf/tst-tls14.c: Likewise.
5874 * elf/tst-tls2.c: Likewise.
5875 * elf/tst-tls3.c: Likewise.
5876 * elf/tst-tls4.c: Likewise.
5877 * elf/tst-tls5.c: Likewise.
5878 * elf/tst-tls6.c: Likewise.
5879 * elf/tst-tls7.c: Likewise.
5880 * elf/tst-tls8.c: Likewise.
5881 * elf/tst-tls9.c: Likewise.
5882 * elf/tst-tlsmod1.c: Likewise.
5883 * elf/tst-tlsmod13.c: Likewise.
5884 * elf/tst-tlsmod13a.c: Likewise.
5885 * elf/tst-tlsmod14a.c: Likewise.
5886 * elf/tst-tlsmod2.c: Likewise.
5887 * elf/tst-tlsmod3.c: Likewise.
5888 * elf/tst-tlsmod4.c: Likewise.
5889 * elf/tst-tlsmod5.c: Likewise.
5890 * elf/tst-tlsmod6.c: Likewise.
5891 * include/errno.h: Likewise.
5892 * include/link.h: Likewise.
5893 * include/tls.h: Likewise.
5894 * locale/global-locale.c: Likewise.
5895 * locale/localeinfo.h: Likewise.
5896 * malloc/arena.c: Likewise.
5897 * malloc/hooks.c: Likewise.
5898 * malloc/malloc.c: Likewise.
5899 * resolv/Versions: Likewise.
5900 * sysdeps/alpha/dl-machine.h: Likewise.
5901 * sysdeps/alpha/libc-tls.c: Likewise.
5902 * sysdeps/generic/ldsodefs.h: Likewise.
5903 * sysdeps/generic/tls.h: Likewise.
5904 * sysdeps/i386/dl-machine.h: Likewise.
5905 * sysdeps/ia64/dl-machine.h: Likewise.
5906 * sysdeps/ia64/libc-tls.c: Likewise.
5907 * sysdeps/mach/hurd/fork.c: Likewise.
5908 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5909 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
5910 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
5911 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
5912 * sysdeps/s390/libc-tls.c: Likewise.
5913 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
5914 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
5915 * sysdeps/sh/dl-machine.h: Likewise.
5916 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5917 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5918 * sysdeps/x86_64/dl-machine.h: Likewise.
5920 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
5921 split out locking and parameter checking.
5922 (_dl_close): Call _dl_close_worker after locking and checking.
5923 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
5925 * elf/Makefile: Add rules to build and run tst-thrlock.
5926 * elf/tst-thrlock.c: New file.
5929 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
5933 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
5934 we are sure we do not need it anymore for _dl_close. Also move
5935 the asserts inside the lock region.
5936 Patch mostly by Suzuki <suzuki@in.ibm.com>.
5938 2006-10-27 Jakub Jelinek <jakub@redhat.com>
5940 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
5942 (_dl_lookup_symbol_x): Adjust caller.
5944 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
5946 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
5948 * elf/dl-libc.c: Revert l_scope name changes.
5949 * elf/dl-load.c: Likewise.
5950 * elf/dl-object.c: Likewise.
5951 * elf/rtld.c: Likewise.
5952 * elf/dl-close.c (_dl_close): Likewise.
5953 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
5954 always use __rtld_mrlock_{change,done}. Always free old scope list
5955 here if not l_scope_mem.
5956 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
5957 change. Never free scope list here. Just __rtld_mrlock_lock before
5958 the lookup and __rtld_mrlock_unlock it after the lookup.
5959 * elf/dl-sym.c: Likewise.
5960 * include/link.h (struct r_scoperec): Remove.
5961 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
5962 with l_scope_mem and l_scoperec_lock with l_scope_lock.
5964 2006-10-25 Ulrich Drepper <drepper@redhat.com>
5966 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
5968 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5970 * configure.in: Disable building profile libraries by default.
5972 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5974 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
5975 as signed longs, check for x_base + pos overflow.
5976 * sunrpc/Makefile (tests): Add tst-xdrmem2.
5977 * sunrpc/tst-xdrmem2.c: New test.
5979 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5981 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
5982 _dl_lookup_symbol_x code.
5984 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5986 * elf/dl-runtime.c: Include sysdep-cancel.h.
5987 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
5988 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
5989 instead of catomic_* macros.
5990 * elf/dl-sym.c: Include sysdep-cancel.h.
5991 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
5992 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5993 * elf/dl-close.c: Include sysdep-cancel.h.
5994 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
5995 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5996 * elf/dl-open.c: Include sysdep-cancel.h.
5997 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
5998 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6000 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6003 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
6004 fastbin rather than end of fastbin array.
6006 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6008 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
6010 * sysdeps/x86_64/bits/atomic.h
6011 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
6012 (catomic_decrement): Use correct body macro.
6014 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6016 * include/atomic.h: Add a unique prefix to all local variables
6018 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
6020 2006-10-16 Ulrich Drepper <drepper@redhat.com>
6023 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
6026 2006-10-14 Ulrich Drepper <drepper@redhat.com>
6028 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
6030 2006-10-13 Ulrich Drepper <drepper@redhat.com>
6033 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
6034 determine highest fast bin to consolidate, always look into all of
6036 (do_check_malloc_state): Only require for empty bins for large
6037 sizes in main arena.
6039 * libio/stdio.h: Add more __wur attributes.
6041 * elf/dl-minimal.c (realloc): Optimize last patch.
6043 2006-10-12 Richard Sandiford <richard@codesourcery.com>
6046 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
6047 and use memcpy() if it does.
6049 2006-11-12 Andreas Jaeger <aj@suse.de>
6052 * manual/search.texi (Hash Search Function): Clarify.
6053 (Array Search Function): Clarify.
6055 2006-11-12 Joseph Myers <joseph@codesourcery.com>
6058 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
6060 * math/atest-exp2.c (read_mpn_hex): Likewise.
6061 * math/atest-sincos.c (main): Likewise.
6063 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6065 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
6066 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
6067 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
6069 * Versions.def: Add GLIBC_2.6 for libc.
6071 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
6073 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
6075 2006-10-11 Jakub Jelinek <jakub@redhat.com>
6077 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
6079 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
6081 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
6082 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
6084 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6086 * include/atomic.c: Define catomic_* operations.
6087 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
6088 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
6089 * malloc/memusage.c: Likewise.
6090 * gmon/mcount.c: Likewise.
6091 * elf/dl-close.c: Likewise.
6092 * elf/dl-open.c: Likewise.
6093 * elf/dl-profile.c: Likewise.
6094 * elf/dl-sym.c: Likewise.
6095 * elf/dl-runtime.c: Likewise.
6096 * elf/dl-fptr.c: Likewise.
6097 * resolv/res_libc.c: Likewise.
6099 2006-10-10 Ulrich Drepper <drepper@redhat.com>
6101 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
6102 components which lack them.
6104 * nis/nis_subr.c (nis_getnames): Make sure that we always return
6105 at least one entry consisting of the parameter concatenated with
6108 2006-10-10 Roland McGrath <roland@frob.com>
6110 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
6111 * sysdeps/mach/hurd/futimes.c: Likewise.
6112 * sysdeps/mach/hurd/lutimes.c: Likewise.
6114 2006-10-09 Ulrich Drepper <drepper@redhat.com>
6115 Jakub Jelinek <jakub@redhat.com>
6117 Implement reference counting of scope records.
6118 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
6119 from the list in objects which remain. Always allocate new scope
6121 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
6122 don't resize, allocate a new one.
6123 * elf/dl-runtime.c: Update reference counters before using a scope
6125 * elf/dl-sym.c: Likewise.
6126 * elf/dl-libc.c: Adjust for l_scope name change.
6127 * elf/dl-load.c: Likewise.
6128 * elf/dl-object.c: Likewise.
6129 * elf/rtld.c: Likewise.
6130 * include/link.h: Include <rtld-lowlevel.h>. Define struct
6131 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
6132 Add l_scoperec_lock.
6133 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
6134 * sysdeps/generic/rtld-lowlevel.h: New file.
6136 * include/atomic.h: Rename atomic_and to atomic_and_val and
6137 atomic_or to atomic_or_val. Define new macros atomic_and and
6138 atomic_or which do not return values.
6139 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
6141 * sysdeps/i386/i486/bits/atomic.h: Likewise.
6143 * po/sv.po: Update from translation team.
6145 2006-10-07 Ulrich Drepper <drepper@redhat.com>
6147 * Versions.def: Add GLIBC_2.6 to libpthread.
6149 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
6150 (versioned_symbol): Likewise.
6151 (compat_symbol): Likewise.
6153 * po/tr.po: Update from translation team.
6155 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6157 * nis/Banner: Removed. It's been integral part forever and the
6158 author info is incomplete anyway.
6159 * libio/Banner: Likewise.
6161 * nis/nis_table.c (nis_list): If __follow_path fails in the new
6162 code, make sure the nis_freeresult call doesn't crash and that the
6163 result is reported correctly.
6165 2006-09-27 Jakub Jelinek <jakub@redhat.com>
6167 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
6168 when callback is NULL.
6170 * nis/Versions (libnss_nisplus): Add
6171 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
6172 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
6173 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
6174 _nss_create_tablename): Rename to...
6175 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
6176 ... these. No longer static.
6177 (internal_setgrent): Adjust users.
6178 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
6179 Don't use locking around _nss_grp_create_tablename call.
6180 * nis/nss_nisplus/nisplus-initgroups.c: New file.
6182 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6184 * version.h (VERSION): Bump to 2.5.90 for new development tree.
6186 2006-10-06 Andreas Jaeger <aj@suse.de>
6188 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
6190 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6192 * po/pl.po: Update from translation team.
6194 * nscd/nscd.c (main): Fix typo in message.
6195 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
6197 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6200 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
6201 errno.h, signal.h, unistd.h and sysdep-cancel.h.
6202 (__sigprocmask): Define.
6204 2006-10-02 Ulrich Drepper <drepper@redhat.com>
6206 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
6209 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6211 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
6212 in oldtotal and newtotal calculation.
6213 * nscd/nscd-client.h (struct mapped_database): Add datasize
6215 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
6216 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
6218 (__nscd_cache_search): Add checks to make sure we never reference
6219 data beyond the current mapping.
6221 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
6223 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
6224 variables const to avoid compiler warnings.
6226 * io/fts.c (fts_close): Remove redundant checks.
6227 (fts_build): Likewise.
6228 (fts_palloc): Likewise.
6230 * manual/message.texi (Advanced gettext functions,
6231 Using gettextized software): Fix typos.
6233 2006-09-30 Ulrich Drepper <drepper@redhat.com>
6235 * posix/glob.c (glob_in_dir): Add some comments and asserts to
6236 explain why there are no leaks.
6238 2006-09-29 Ulrich Drepper <drepper@redhat.com>
6240 * libio/wmemstream.c: Include <wchar.h>.
6241 * libio/bug-wmemstream1.c: Likewise.
6242 * libio/tst-wmemstream1.c: Likewise.
6243 * libio/tst-wmemstream2.c: Likewise.
6245 * version.h (RELEASE): Bump to 2.5.
6246 * README: Regenerated.
6248 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
6251 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
6252 found no group members.
6253 Patch by Petr Baudis.
6255 2006-09-29 Jakub Jelinek <jakub@redhat.com>
6257 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
6258 assert bootstrap_map.l_tls_modid is zero.
6259 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
6262 2006-09-27 Ulrich Drepper <drepper@redhat.com>
6264 * libio/stdio.h: Move open_wmemstream prototype to ...
6265 * wcsmbs/wchar.h: ... here.
6267 2006-09-25 Jakub Jelinek <jakub@redhat.com>
6270 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
6271 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
6272 __{,l}chown to handle the rest.
6273 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
6274 fchownat syscall and __ASSUME_32BITUIDS case inline, call
6275 __{,l}chown to handle the rest.
6276 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
6278 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
6279 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
6282 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
6283 time, rather allocate increasingly bigger arrays of pointers, if
6284 possible with alloca, if too large with malloc.
6286 2006-09-24 Jakub Jelinek <jakub@redhat.com>
6288 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
6290 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
6292 2006-09-24 Ulrich Drepper <drepper@redhat.com>
6294 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
6296 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
6297 IFA_F_HOMEADDRESS flag for interfaces.
6298 * include/ifaddrs.h (struct in6addrinfo): Define
6301 2006-09-21 Jakub Jelinek <jakub@redhat.com>
6304 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
6305 PTR_DEMANGLE3): Define.
6306 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
6307 PTR_DEMANGLE3): Likewise.
6308 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
6309 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
6311 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
6313 2006-09-20 Jakub Jelinek <jakub@redhat.com>
6315 * po/libc.pot: Regenerated.
6316 * po/be.po: Updated.
6317 * po/ca.po: Likewise.
6318 * po/cs.po: Likewise.
6319 * po/da.po: Likewise.
6320 * po/de.po: Likewise.
6321 * po/el.po: Likewise.
6322 * po/en_GB.po: Likewise.
6323 * po/es.po: Likewise.
6324 * po/fi.po: Likewise.
6325 * po/fr.po: Likewise.
6326 * po/gl.po: Likewise.
6327 * po/hr.po: Likewise.
6328 * po/hu.po: Likewise.
6329 * po/ja.po: Likewise.
6330 * po/ko.po: Likewise.
6331 * po/nb.po: Likewise.
6332 * po/nl.po: Likewise.
6333 * po/pl.po: Likewise.
6334 * po/pt_BR.po: Likewise.
6335 * po/ru.po: Likewise.
6336 * po/rw.po: Likewise.
6337 * po/sk.po: Likewise.
6338 * po/sv.po: Likewise.
6339 * po/tr.po: Likewise.
6340 * po/zh_CN.po: Likewise.
6341 * po/zh_TW.po: Likewise.
6344 * iconv/iconv_prog.c (main): Fix spelling in error message.
6345 * iconv/iconvconfig.c (main): Likewise.
6346 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
6347 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
6348 * locale/programs/localedef.c (main): Likewise.
6349 * locale/programs/repertoire.c (repertoire_read): Likewise.
6350 * timezone/zdump.c (main): Likewise.
6351 * nscd/connections.c (handle_request): Fix spelling in log message.
6352 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
6354 2006-09-20 Ulrich Drepper <drepper@redhat.com>
6356 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
6359 2006-09-20 Andreas Jaeger <aj@suse.de>
6361 * math/libm-test.inc (lrint_test_upward): Fix typo.
6363 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
6366 * math/libm-test.inc (lrint_test_tonearest): New function.
6367 (lrint_test_towardzero): New function.
6368 (lrint_test_downward): New function.
6369 (lrint_test_upward): New function.
6370 (main): Run these new tests.
6371 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
6372 of values near to 0.
6373 (two52): Use double not long double.
6374 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
6375 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
6376 (two23): Use float not double.
6377 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
6378 (two23): Use float not double.
6379 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
6380 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
6381 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
6382 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
6384 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6386 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
6387 Cast sp to unsigned long to avoid compiler warning.
6388 Use __makecontext_ret function instead of a trampoline on the stack.
6389 (__makecontext_ret): New function.
6390 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
6392 2006-09-19 Jakub Jelinek <jakub@redhat.com>
6394 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
6395 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
6398 2006-09-19 Ulrich Drepper <drepper@redhat.com>
6400 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
6401 sure no reference to the unloaded map's search list remains in the
6404 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6406 * elf/Makefile: Add rules to build and run unload7 test.
6407 * elf/unload7.c: New test.
6408 * elf/unload7mod1.c: New file.
6409 * elf/unload7mod2.c: New file.
6411 2006-09-18 Jakub Jelinek <jakub@redhat.com>
6413 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
6414 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
6415 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6416 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
6417 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6418 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
6419 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6420 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
6421 PTRACE_GETEVENTMSG): Likewise.
6422 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
6425 2006-09-17 Mike Frysinger <vapier@gentoo.org>
6427 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
6428 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6429 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
6430 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
6432 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6434 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
6435 write '\0' to the fd.
6436 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
6437 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
6438 Change regs to unsigned long pointer from unsigned int, fix fscr
6441 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6443 * io/Makefile (CFLAGS-fstatat.c): Set.
6444 (CFLAGS-fstatat64.c): Likewise.
6445 (CFLAGS-mknodat.c): Likewise.
6447 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
6448 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6449 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
6450 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
6452 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6453 Steven Munroe <sjmunroe@us.ibm.com>
6455 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
6456 names to the beginning. Rename "cell" to "cellbe".
6457 (_dl_powerpc_platforms): New.
6458 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6459 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
6460 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
6461 (_DL_HWCAP_PLATFORM): Define to new mask.
6462 (_dl_platform_string, _dl_string_platform): New functions.
6463 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
6464 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
6466 2006-09-12 Jakub Jelinek <jakub@redhat.com>
6469 * README.libm: Fix a thinko in sqrt algorithm description.
6472 * manual/string.texi (argz_delete): Fix prototype.
6473 Patch by <alpt@freaknet.org>.
6475 2006-08-26 Joseph Myers <joseph@codesourcery.com>
6478 * io/test-lfs.c (do_prepare): Give name_len type size_t.
6479 * io/tst-fcntl.c (do_prepare): Likewise.
6480 * posix/tst-exec.c (do_prepare): Likewise.
6481 * posix/tst-preadwrite.c (do_prepare): Likewise.
6482 * posix/tst-spawn.c (do_prepare): Likewise.
6483 * posix/tst-truncate.c (do_prepare): Likewise.
6484 * rt/tst-aio.c (do_prepare): Likewise.
6485 * rt/tst-aio64.c (do_prepare): Likewise.
6486 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
6489 2006-09-09 Ulrich Drepper <drepper@redhat.com>
6492 * time/mktime.c (guess_time_tm): Fix overflow detection.
6493 * time/Makefile (tests): Add bug-mktime1.
6494 * time/bug-mktime1.c: New file.
6497 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
6500 2006-09-07 Jakub Jelinek <jakub@redhat.com>
6503 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
6504 Ensure relocation doesn't clobber any bits outside of the
6505 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
6506 R_SPARC_HI22 and R_SPARC_H44.
6509 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
6510 (long) (MINSIZE + nb - old_size) is positive.
6512 * malloc/arena.c (grow_heap): When growing bail even if new_size
6516 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
6519 2006-09-06 Jakub Jelinek <jakub@redhat.com>
6521 * posix/regex_internal.c (re_string_reconstruct): Handle
6522 offset < pstr->valid_raw_len && pstr->offsets_needed case.
6523 Ensure no bytes read before raw_mbs array. Pass a saved copy of
6524 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
6525 re_string_context_at.
6526 * posix/Makefile: Add rules to build and run bug-regex26 test.
6527 * posix/bug-regex26.c: New test.
6529 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
6530 rather than col_sym_free. Move seqp declaration earlier.
6532 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
6534 2006-09-05 Jakub Jelinek <jakub@redhat.com>
6536 * nscd/initgrcache.c (addinitgroupsX): Move any_success
6537 decl before first goto out.
6539 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6541 * Makerules (shlib.lds): If have-hash-style, put .hash section
6542 at the end of the RO segment.
6544 2006-09-04 Ulrich Drepper <drepper@redhat.com>
6546 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
6547 style hash table format is used.
6549 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6551 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
6552 randomization rather than before.
6553 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
6555 2006-08-31 Jakub Jelinek <jakub@redhat.com>
6557 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
6559 * malloc/malloc.c (_int_malloc): Use full list insert and not
6560 shortcut which assumes the list is empty for large requests
6563 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
6565 2006-08-30 Jakub Jelinek <jakub@redhat.com>
6567 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
6568 and offout arguments to the prototype.
6569 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
6570 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
6571 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
6572 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
6573 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
6574 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
6575 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
6576 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
6578 2006-08-28 Ulrich Drepper <drepper@redhat.com>
6580 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
6582 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
6585 2006-08-28 Jakub Jelinek <jakub@redhat.com>
6587 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
6588 only if herrno is NETDB_INTERNAL. Handle errors other than
6589 ERANGE outside of the loops, handle TRY_AGAIN.
6591 * locale/programs/ld-ctype.c (translit_flatten): Issue error
6592 if other's ctype category was missing.
6593 * locale/programs/ld-collate.c (collate_read): Return if
6594 copy_locale's collate category is missing.
6596 2006-08-27 Ulrich Drepper <drepper@redhat.com>
6599 * malloc/malloc.c (public_rEALLOc): Try harder by using other
6600 arenas if allocation failed.
6601 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
6603 2006-08-26 Ulrich Drepper <drepper@redhat.com>
6605 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
6607 (malloc_state): Reduce bins size by 2.
6608 (_int_malloc): Fix test for large enough buffer for early termination.
6609 When no unsorted block matches perfectly and an exiting block has
6610 to be split, use full list insert and not shortcut which assumes
6613 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
6616 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6618 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
6621 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
6622 symbol require exact match (these are PLTs).
6623 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
6624 (_dl_ppc64_addr_sym_match): Likewise.
6627 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
6628 If symbol has a value use it.
6629 * elf/tst-dladdr1.c: New file.
6630 * elf/Makefile: Add rules to build and run tst-addr1.
6632 2006-08-24 Jakub Jelinek <jakub@redhat.com>
6634 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
6635 keeps failing and heap growth or new heap creation isn't
6637 * malloc/tst-malloc.c (main): Add new tests.
6639 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6642 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
6643 as in the x86-64 code to use bswap.
6645 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
6648 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
6650 * posix/bits/unistd.h: Likewise.
6652 2006-05-15 Mike Frysinger <vapier@gentoo.org>
6655 * string/strchr.c: Add cast to avoid warning.
6657 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6659 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
6660 platforms define as 512K. For 64-bit platforms as 32MB. The lower
6661 limit is needed to avoid the exploding of the address space
6662 requirement for secondary heaps.
6663 * malloc/arena.c (HEAP_MAX_SIZE): Define using
6664 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
6666 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
6669 * Makerules (depfiles): Handle extra-test-objs the same as
6671 (common-mostlyclean): Likewise.
6672 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
6674 * elf/Makefile (extra-objs): Likewise.
6675 * stdlib/Makefile (extra-objs): Likewise.
6677 2006-08-14 Eric Blake <ebb9@byu.net>
6680 * misc/error.h: Assume C89 or better.
6681 * misc/error.c: Likewise.
6683 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6686 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
6687 __ASSUME_ATFCTS is defined.
6689 2006-08-19 Ulrich Drepper <drepper@redhat.com>
6691 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
6692 to sort in each call.
6694 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
6695 is empty simply return and use next service.
6696 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
6698 * locale/programs/charmap.c (charmap_read): Add new parameter. It
6699 tells us when not finding a charmap file is an error.
6700 * locale/programs/charmap.h: Adjust charmap_read prototype.
6701 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
6702 cannot find a charmap.
6703 * locale/programs/localedef.c (main): Adjust charmap_read call.
6705 2006-08-15 Jakub Jelinek <jakub@redhat.com>
6707 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
6708 sysdeps/posix/pause.c implementation instead.
6710 2006-08-09 Jakub Jelinek <jakub@redhat.com>
6712 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
6715 2006-08-13 Andreas Schwab <schwab@suse.de>
6717 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
6718 Don't clobber caller's LRSAVE.
6719 (_dl_prof_resolve): Likewise.
6721 2006-08-14 Ulrich Drepper <drepper@redhat.com>
6724 * libio/memstream.c (open_memstream): Allocate initial buffer with
6726 * libio/wmemstream.c (open_wmemstream): Likewise.
6727 * libio/strops.c: Pretty printing.
6728 (_IO_str_overflow): Clear uninitialized part of the new buffer.
6729 (enlarge_userbuf): New function.
6730 (_IO_str_seekoff): Call it if seek position is larger than current
6732 * libio/wstrops.c: Likewise.
6733 * libio/vasprintf.c: Add comment as to why we do not have to use
6734 calloc instead of malloc to allocate initial buffer.
6735 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
6736 * libio/bug-memstream1.c: New file.
6737 * libio/bug-wmemstream1.c: New file.
6739 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6741 * libio/wstrops.c: Remove dead macro definitions and comments.
6742 * libio/strops.c: Likewise.
6745 * login/utmpname.c (__utmpname): Remove unnecessary test.
6747 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
6750 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
6753 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6756 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
6758 * sysdeps/unix/clock_settime.c: Add support for platform-specific
6759 setting of CPU clocks.
6761 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
6764 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
6765 since C99 requires the result to promote to 'int' when uint_least8_t
6766 and uint_least16_t promote to 'int'.
6768 2006-08-12 Ulrich Drepper <drepper@redhat.com>
6771 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
6772 lenght of one output field, correct bitmask creation.
6773 * locale/programs/ld-time.c: Add alignment.
6776 * misc/error.c: Add space between program name and message if file
6779 2006-08-03 Eric Blake <ebb9@byu.net>
6782 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
6784 2006-08-09 Ulrich Drepper <drepper@redhat.com>
6786 * malloc/memusagestat.c: Silence warnings.
6788 * malloc/malloc.c: Dynamically size mmap treshold if the program
6789 frees mmaped blocks.
6790 Patch by Valerie Henson and Arjan van de Ven.
6792 2006-08-08 Jakub Jelinek <jakub@redhat.com>
6794 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
6797 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
6798 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
6799 (DEF): Don't put the var into .gnu.linkonce.r.* section.
6800 Only provide var definitions in strtol_l (or for *ull*
6803 * stdio-common/bug16.c (tests): New array.
6804 (do_tests): Allow the first hexadecimal digit
6805 to be 1, 2, 4 or 8. Do 3 additional tests.
6807 * sysdeps/s390/fpu/libm-test-ulps: Update.
6809 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
6810 fchownat syscall if available.
6811 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
6812 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
6813 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
6815 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6817 * nis/nis_xdr.c: Avoid some function calls.
6819 2006-08-07 Jakub Jelinek <jakub@redhat.com>
6820 Ulrich Drepper <drepper@redhat.com>
6822 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
6823 short cut if only one name component is stripped away.
6825 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6827 * nis/nis_call.c: Minor cleanups throughout.
6828 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
6829 (first_shoot): Add search_parent_first parameter. Only if it is set
6830 search parent server first.
6831 If directory for table found through cold start cache is not the same
6832 as referenced in the cache, don't use it.
6833 (__nisfind_server): Take additional parameter. Pass it on to
6835 (__prepare_niscall): Adjust __nisfind_server call.
6836 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
6837 * nis/nis_table.c: Adjust __nisfind_server call.
6838 * nis/nis_lookup.c: Likewise.
6839 (nis_lookup): Don't loop endlessly if name is reduced to ".".
6841 2006-08-03 Ulrich Drepper <drepper@redhat.com>
6844 * math/s_cacosh.c: Return values from positive branch.
6845 * math/s_cacoshf.c: Likewise.
6846 * math/s_cacoshl.c: Likewise.
6849 * sysvipc/sys/msg.h: Change return value to ssize_t.
6850 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
6851 * sysvipc/msgrcv.c: Likewise.
6852 * include/sys/msg.h: Likewise.
6854 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
6855 test introduced in patch for bz #661.
6856 (getgrouplist): Simplify code a bit. Don't allocate one additional
6857 element for NEWGROUPS.
6860 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
6861 'f', use '1' as leading digit not '\1'.
6862 * stdio-common/Makefile (tests): Add bug16.
6863 * stdio-common/bug16.c: New file.
6866 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
6867 and don't try to open it. The patch introducing the macro
6868 contained a bug and used the same file name as the new file
6869 instead of using /var/adm/hostid. Nobody complaint so I'm taking
6870 this out completely.
6873 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
6874 Patch by Jerry James <Jerry.James@usu.edu>.
6876 * rt/Makefile (tests): Add tst-clock2.
6877 * rt/tst-clock2.c: New file.
6880 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
6881 function and its parameters and pass it to new thread.
6882 (__gai_notify): Add support for alternative waiting for completion.
6883 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
6884 waiting for completion.
6885 * resolv/getaddrinfo_a.c: Likewise.
6886 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
6887 waiting for completion is used.
6888 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
6889 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
6890 * resolv/gai_error.c: Likewise.
6891 * resolv/gai_sigqueue.c: Likewise.
6893 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
6895 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
6896 errno to EBADF and return MACH_PORT_NULL.
6898 2006-06-23 Joseph Myers <joseph@codesourcery.com>
6901 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
6903 2006-08-02 Ulrich Drepper <drepper@redhat.com>
6905 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
6906 walk them instead of the symbol table.
6908 2006-08-01 Ulrich Drepper <drepper@redhat.com>
6911 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
6912 status of NSS calls, not the number of returned entries.
6914 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
6915 request_key, keyctl.
6917 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6919 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
6921 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
6923 * elf/tst-auditmod1.c: Fix typo in #error.
6925 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6927 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
6929 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
6931 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
6933 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
6934 that the directory is empty even on non-POSIX filesystems.
6936 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6938 * elf/dl-open.c (dl_open_worker): Add branch prediction.
6940 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
6941 the backend NSS module. If backend setgrent call failed, don't have
6942 internal_setgrent fail. Just remember this until it is needed.
6943 * nis/nss_compat/compat-pwd.c: Likewise.
6944 * nis/nss_compat/compat-spwd.c: Likewise.
6946 2006-07-30 Roland McGrath <roland@redhat.com>
6948 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
6949 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
6950 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
6951 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
6953 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
6954 (nanosleep_not_cancel): New macro.
6955 (sigsuspend_not_cancel): new macro.
6956 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
6957 (do_sigsuspend): Define as inline.
6958 (__sigsuspend): Always use do_sigsuspend.
6959 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
6960 * include/signal.h: Declare __sigsuspend_nocancel.
6961 * sysdeps/posix/pause.c
6962 [! NO_CANCELLATION] (__pause_nocancel): New function.
6964 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
6965 * include/time.h (__nanosleep_nocancel): Likewise.
6967 2006-07-30 Ulrich Drepper <drepper@redhat.com>
6969 * locale/programs/localedef.c (add_to_readlist): Rename local
6970 variables to avoid confusion.
6972 * locale/programs/charmap.c (charmap_read): Emit error message if
6973 charmap couldn't be found or read.
6975 2006-07-28 Ulrich Drepper <drepper@redhat.com>
6977 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6978 __ASSUME_FUTEX_LOCK_PI.
6979 * include/time.h: Declare __nanosleep_nocancel.
6980 * include/unistd.h: Declare __pause_nocancel.
6982 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
6983 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
6984 get the __stack_chk_fail_local definition when it's needed.
6986 2006-07-26 Ulrich Drepper <drepper@redhat.com>
6988 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
6989 * dlfcn/bug-atexit3.c: New file.
6990 * dlfcn/bug-atexit3-lib.cc: New file.
6992 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
6993 used when the namespace is not the base namespace.
6995 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
6997 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
6998 (__new_exitfn): Bump it in every successful call.
6999 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
7000 more exit handlers, call them right away.
7001 * stdlib/exit.h: Declare __new_exitfn_called.
7003 2006-07-25 Ulrich Drepper <drepper@redhat.com>
7005 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
7006 calling registered handler.
7008 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
7009 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7010 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7011 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7012 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7013 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7014 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7015 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7017 2006-07-10 Ulrich Drepper <drepper@redhat.com>
7019 * elf/dl-lookup.c (dl_new_hash): New functions.
7020 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
7021 value here. Compute new-style hash value. Pass new hash value
7022 and reference to variable with the old value to do_lookup_x.
7023 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
7024 old-style hash table.
7025 (_dl_debug_bindings): Pass new hash value and reference to variable
7026 with the old value to do_lookup_x.
7027 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
7028 new-style hash value and change old-style hash value parameter to
7029 be a reference. Reoganize functions to determine whether
7030 new-style hash table is available. Only fall back on old-style
7031 table. If old-style hash value is needed, compute it here.
7032 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
7034 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
7035 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
7036 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
7037 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
7038 * Makeconfig: If linker supports --hash-style option add it to all
7039 linker command lines to build DSOs.
7040 * config.make.in: Define have-hash-style.
7041 * configure.in: Test whether linker supports --hash-style option.
7043 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
7044 * sysdeps/generic/ldsodefs.h: Adjust prototype.
7046 2006-06-27 Ulrich Drepper <drepper@redhat.com>
7048 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
7051 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
7052 RPATH of main map twice.
7054 2006-06-22 Ulrich Drepper <drepper@redhat.com>
7056 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
7057 look further, return original strings.
7058 (_nl_find_msg): Do not return found translation if the conversion
7059 failed. Either signal the string is unusable or that something went
7060 wrong and the original should be used.
7062 2006-06-21 Ulrich Drepper <drepper@redhat.com>
7064 * string/_strerror.c (__strerror_r): Add __builtin_expect.
7066 2006-06-14 Jakub Jelinek <jakub@redhat.com>
7069 * misc/insremque.c (insque): Handle prev == NULL.
7070 * misc/Makefile (tests): Add tst-insremque.
7071 * misc/tst-insremque.c: New test.
7073 2006-06-17 Ulrich Drepper <drepper@redhat.com>
7076 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
7077 conflict with DL_DST_REQUIRED.
7079 2006-06-16 Ulrich Drepper <drepper@redhat.com>
7081 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
7082 match what Solaris does.
7084 2006-06-04 Ulrich Drepper <drepper@redhat.com>
7086 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
7087 local_setegid instead of seteuid and setegid.
7088 * sysdeps/generic/local-setxid.h: New file.
7089 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
7091 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
7093 * string/Makefile (tests): Add bug-envz1.
7094 * string/bug-envz1.c: New file.
7096 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7098 * posix/regex_internal.c (re_string_skip_chars): If no character has
7099 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
7100 to the byte which couldn't be converted.
7101 (re_string_reconstruct): Don't clear valid_raw_len before calling
7102 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7103 tip_context using re_string_context_at.
7104 * posix/Makefile: Add rules to build and run bug-regex25 test.
7105 * posix/bug-regex25.c: New test.
7107 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
7110 * string/envz.c (envz_strip): Correct erroneously reversed src
7111 and dest parameters to memmove() invocation.
7113 2006-05-30 Jakub Jelinek <jakub@redhat.com>
7115 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
7116 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
7117 to make sure the database has been already invalidated.
7118 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
7119 after the cache has been invalidated. Use pthread_mutex_lock rather
7120 than pthread_mutex_trylock if fd != -1.
7121 * nscd/connections.c (invalidate_cache): Add fd argument, write
7122 response to fd if not calling prune_cache, pass fd to prune_cache.
7123 (handle_request): Adjust invalidate_cache caller.
7124 (nscd_run): Pass -1 as fd to prune_cache.
7126 2006-05-30 Ulrich Drepper <drepper@redhat.com>
7128 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
7131 2006-05-29 Ulrich Drepper <drepper@redhat.com>
7133 * nscd/nscd.h (struct database_dyn): Add prunelock field.
7134 * nscd/cache.c (prune_cache): Take prunelock before starting the
7135 work. Just return in case it is already taken.
7136 * nscd/connections.c (dbs): Initialize .prunelock.
7138 2006-05-25 Ulrich Drepper <drepper@redhat.com>
7140 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
7141 copying. No need to allocate new array for group members. Just
7142 move the pointers and update the size.
7144 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
7145 Avoid memory leak in case realloc fails. Simplification for
7146 better code generation.
7148 Avoid deprecation warning because of libc_hidden_proto for
7150 * inet/inet6_option.c (option_alloc): Renamed from
7151 inet6_option_alloc. Made static.
7152 (inet6_option_alloc): Now a simple wrapper around option_alloc.
7153 (inet6_option_append): Call option_alloc.
7154 * include/netinet/in.h: Remove libc_hidden_proto for
7157 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
7158 for cleanup when cb!=NULL [Coverity CID 233].
7160 2006-05-24 Ulrich Drepper <drepper@redhat.com>
7163 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
7164 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
7165 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
7166 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
7167 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
7168 and inet6_rth_getaddr.
7169 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
7171 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
7172 Mark inet6_option_* interfaces as deprecated.
7173 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
7174 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
7175 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
7176 inet6_rth_segments, and inet6_rth_getaddr.
7177 * inet/inet6_opt.c: New file.
7178 * inet/inet6_rth.c: New file.
7180 * inet/netinet/icmp6.h: Pretty printing.
7183 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
7185 2006-05-23 Ulrich Drepper <drepper@redhat.com>
7187 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
7188 doing it all here. When server does not know the answer do not
7189 fail immediate, try parent first.
7191 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
7194 2006-05-20 Ulrich Drepper <drepper@redhat.com>
7196 * nis/nis_call.c (__prepare_niscall): New function. Split out
7198 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
7200 (__follow_path): New function. Split out from nis_list.
7201 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
7203 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
7205 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
7207 * nis/Versions: Export __prepare_niscall, __create_ib_request,
7208 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
7209 from libnsl for version GLIBC_PRIVATE.
7210 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
7211 Remove entry parameter from _nss_nisplus_parse_pwent and
7212 _nss_nisplus_parse_grent.
7213 * nis/nss_nisplus/nisplus-parser.c: Likewise.
7214 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
7215 again. Rewrite getpwent handling to not use nis_first_entry and
7216 nis_next_entry. Roll out own niscall handling.
7217 * nis/nss_nisplus/nisplus-grp.c: Likewise.
7219 * sunrpc/xdr_rec.c: Fix typo in comment.
7221 2006-05-19 Ulrich Drepper <drepper@redhat.com>
7223 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
7226 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
7227 to allocate memory for my_pollfd. Better initialization of
7228 cb_is_running. Use TEMP_FAILURE_RETRY.
7230 * malloc/memusage.sh (memusageso): Add quotes.
7231 (memusagestat): Likewise.
7232 * debug/xtrace.sh (pcprofileso): Likewise.
7233 (pcprofiledump): Likewise.
7234 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
7236 * malloc/Makefile ($(objpfx)memusage): Likewise.
7238 * nis/nis_callback.c (__nis_create_callback): Calls to
7239 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
7240 asprintf call fails.
7242 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
7243 no uninitialized memory is passed to sendto.
7245 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7247 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
7248 of snprintf+strdup. Handle OOM.
7249 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
7250 cb->serv together. Remove now obsolete free calls.
7251 (__nis_destroy_callback): Remove now obsolete free call.
7253 2006-05-18 David Woodhouse <dwmw2@redhat.com>
7255 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
7256 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
7257 and ULA respectively). Set precedence for IPv4 address to 10 as
7258 defined in RFC3484 for preferring IPv6.
7259 * posix/gai.conf: Update to match the new default tables.
7261 2006-05-18 Jakub Jelinek <jakub@redhat.com>
7263 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
7264 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
7265 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
7266 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
7268 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
7270 (init_nss_interface): Remove initialization of these variables.
7272 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7274 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
7275 nis_free_directory forward to avoid duplication.
7277 2006-05-17 Ulrich Drepper <drepper@redhat.com>
7279 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
7280 rec_dirsearch returning NULL.
7281 (first_shoot): Handle __nis_finddirectory returning NULL.
7282 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
7284 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
7285 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
7287 2006-05-17 Jakub Jelinek <jakub@redhat.com>
7289 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
7292 2006-05-15 Ulrich Drepper <drepper@redhat.com>
7294 * include/rpc/pmap_prot.h: Mark all functions as hidden.
7296 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
7297 * nscd/nscd_getgr_r.c: Likewise.
7299 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
7301 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
7302 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
7304 * stdlib/longlong.h (__clz_tab): Mark as hidden.
7306 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
7308 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
7310 * include/rpc/auth.h: Mark xdr_des_block_internal and
7311 xdr_opaque_auth_internal as hidden.
7313 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
7316 * include/rpc/xdr.h: Mark all _internal functions as hidden.
7318 * misc/getusershell.c (okshells): Don't use static initializers,
7321 * stdlib/fmtmsg.c (keywords): Change type of len element to
7322 uint32_t to not waste space on 64bit machines.
7324 * locale/setlocale.c: Change _nl_category_names into a string.
7325 Add new _nl_category_name_idxs. Change all users.
7326 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
7327 Declare _nl_category_name_idxs.
7328 * locale/findlocale.c: Adjust for _nl_category_names change.
7329 * locale/loadlocale.c: Likewise.
7330 * locale/newlocale.c: Likewise.
7331 * intl/dcigettext.c: Likewise.
7333 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
7334 (add_alias2): ...here. New function.
7335 (__gconv_read_conf): Simplify builtin alias handling.
7336 (builtin_aliases): Convert to string to avoid relocations.
7337 * iconv/gconv_builtin.h: Add comment about correct formatting.
7339 2006-05-15 Jakub Jelinek <jakub@redhat.com>
7341 * resolv/res_debug.c (loc_ntoa): Make error const.
7343 2006-05-14 Andreas Schwab <schwab@suse.de>
7345 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
7347 2006-05-12 Jakub Jelinek <jakub@redhat.com>
7349 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
7350 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
7353 2006-05-11 Ulrich Drepper <drepper@redhat.com>
7355 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
7357 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
7359 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
7360 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
7362 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
7363 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
7365 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
7366 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
7369 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
7370 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7373 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
7374 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
7376 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
7377 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
7379 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
7380 * include/rpcsvc/nis_callback.h: New file.
7382 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
7383 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
7385 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7386 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7388 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
7389 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
7391 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7392 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7394 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
7395 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7398 * nis/nis_xdr.h: Mark all functions as hidden. Remove
7399 __BEGIN_DECLS and __END_DECLS, the header is not installed.
7401 * nis/nis_error.c: Remove table of strings. Use position
7402 independent mechanism.
7403 * nis/nis_error.h: New file.
7405 2006-05-11 Jakub Jelinek <jakub@redhat.com>
7407 * locale/programs/ld-time.c (time_finish): If wide era name or
7408 format aren't provided, set both wname and wformat to L"".
7410 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7412 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
7413 results if the call was succesful.
7415 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
7417 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
7420 2006-05-10 Jakub Jelinek <jakub@redhat.com>
7422 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
7424 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7426 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
7427 caller makes sure this is not the case.
7428 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
7430 2006-05-09 Ulrich Drepper <drepper@redhat.com>
7432 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
7435 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
7436 [Coverity CID 229, 230]
7438 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
7440 (hol_help): Likewise. [Coverity CID 226, 227]
7442 * string/argz-replace.c (__argz_replace): Unconditionally call
7443 free on SRC. [Coverity CID 225]
7445 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
7446 the return value of __nis_default_owner and __nis_default_group,
7447 it has been especially allocated. [Coverity CID 224]
7449 * nis/nis_defaults.c (searchXYX): New functions. Used by both
7450 searchgroup and searchowner. Significantly simplified.
7451 (__nis_default_owner): Remove duplication. Do not locally copy the
7452 string before duplicating it.
7453 (__nis_default_group): Likewise.
7455 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
7456 we must clear the variable before calling __nisfind_server.
7458 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
7459 nis_getnames. [Coverity CID 223]
7461 * locale/programs/locfile.c (locfile_read): Use alloca instead of
7462 xmalloc to allocate local repertoire name. [Coverity CID 222]
7464 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
7465 allocate memory for the input to add_bytes. [Coverity CID 221]
7467 * posix/wordexp.c (w_addword): Free word if realloc fails and it
7468 was allocated here. [Coverity CID 219, 220]
7470 * posix/getconf.c (print_all): Free confstr data after printing.
7473 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
7474 list allocation fails. [Coverity CID 215]
7476 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
7479 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
7480 string is NULL. [Coverity CID 212]
7481 * argp/Makefile: Add rules to build and run bug-argp1.
7482 * argp/bug-argp1.c: New file.
7484 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
7486 * stdlib/canonicalize.c (__realpath): Likewise.
7488 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
7489 pointer. [Coverity CID 206]
7491 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
7492 in statically linked code.
7493 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
7494 statically built code, be prepared to have no link map.
7497 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
7498 dgettext calls. [Coverity CID 204]
7500 * argp/argp-help.c (struct uparams): Remove valid member. Change
7502 (uparam_names): Reduce size. Avoid relative relocations.
7503 Moved to read-only segment.
7504 (fill_in_uparams): Update for new layout.
7506 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
7507 assumed to always be != NULL. [Coverity CID 202]
7509 * argp/argp-help.c (hol_entry_help): Remove some dead code
7512 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
7513 away a few more unconditional yperr2nss calls.
7514 (_nss_nis_getservbyname_r): Likewise.
7516 2006-05-06 Ulrich Drepper <drepper@redhat.com>
7518 * sysdeps/generic/ldsodefs.h: Remove support for non-core
7521 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
7522 that unused memory passed to sendto is nevertheless initialized.
7525 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
7526 possibly unaligned memory accesses.
7528 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
7529 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
7530 and __putlong respectively. Correct buffer overflow check for
7533 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
7535 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
7536 (send_dg): Rewrite error handling to be more compact and avoid
7537 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
7539 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
7541 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
7542 instead of ns_get16.
7543 (res_queriesmatch): Likewise. Minor optimization.
7546 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
7547 __libc_res_nsend might reallocate the buffer for the answer. In
7548 this case we have to reload the HP pointer.
7550 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7552 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
7553 some branch prediction hints.
7555 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
7556 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7557 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7558 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7559 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7560 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7561 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7562 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7564 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
7566 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
7567 by a GOT relocation to make Scrt1.o position independent.
7568 * sysdeps/s390/s390-64/elf/start.S: Likewise.
7570 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
7571 six system call parameters.
7572 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
7574 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7576 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
7579 * sunrpc/svc_udp.c (BZERO): Remove definition.
7581 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
7583 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
7584 (des_SPtrans): Use uint32_t type.
7585 (des_skb): Likewise.
7587 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
7589 2006-05-05 Jakub Jelinek <jakub@redhat.com>
7592 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
7595 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7597 * locale/programs/ld-address.c (address_finish): Fix one more
7598 place where the iso639 array might be accessed beyond the limits.
7600 2006-05-04 Ulrich Drepper <drepper@redhat.com>
7602 * nis/nis_table.c (nis_list): Avoid clearing res twice before
7603 filling it for the first time.
7605 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
7607 Free res object content before returning.
7609 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
7611 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
7614 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
7615 cleanup for initial thread, just the free call on TVP.
7617 * nscd/gai.c (__getline): Define.
7620 See ChangeLog.16 for earlier changes.