1 2008-01-11 Andreas Jaeger <aj@suse.de>
4 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
8 2008-01-10 Ulrich Drepper <drepper@redhat.com>
10 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
11 native interface lookup in all the relevant places.
13 2008-01-10 Jakub Jelinek <jakub@redhat.com>
14 Ulrich Drepper <drepper@redhat.com>
16 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
17 field. Use sockaddr_in6 for source_addr.
18 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
19 (match_prefix): Likewise.
20 (get_label): Likewise.
21 (get_precedence): Likewise.
22 (rfc3484_sort): Change to use indirect access to results array.
23 Adjust to use of sockaddr_in6. Replace service_order test with
24 simple index comparison.
25 (getaddrinfo): Define order array. Initialize it. Don't initialize
26 service_order field. Adjust qsort_t calls. Access sorted result
27 array indirectly through order array.
28 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
29 * posix/tst-rfc3484-2.c: Likewise.
30 * posix/tst-rfc3484-3.c: Likewise.
32 2008-01-09 Ulrich Drepper <drepper@redhat.com>
35 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
40 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
41 (clnt_spcreateerror): Likewise.
44 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
45 (public_mEMALIGn): Likewise.
46 Patch mostly by Daniel Jacobowitz.
48 2008-01-09 Jakub Jelinek <jakub@redhat.com>
50 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
51 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
52 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
53 * stdlib/tst-makecontext2.c: New test.
55 008-01-08 Jakub Jelinek <jakub@redhat.com>
57 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
59 (REINIT_PARAMS): Likewise. Undefine before end of file.
60 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
61 transliteration hooks and REINIT_PARAMS afterwards.
62 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
64 (REINIT_PARAMS): Define.
65 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
66 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
67 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
68 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
69 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
70 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
71 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
72 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
73 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
74 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
75 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
76 * iconvdata/tst-iconv7.c: New test.
78 2008-01-07 Ulrich Drepper <drepper@redhat.com>
80 * libio/stdio.h (vscanf): Fix definition for loser compilers.
82 2008-01-05 Jakub Jelinek <jakub@redhat.com>
85 * nscd/connections.c (restart): Fix condition.
87 2008-01-03 Jakub Jelinek <jakub@redhat.com>
89 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
90 __ctype_toupper_loc): Add __THROW.
92 2008-01-02 Ulrich Drepper <drepper@redhat.com>
94 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
95 recognition of interface family.
97 * posix/getconf.c: Update copyright year.
98 * nss/getent.c: Likewise.
99 * iconv/iconvconfig.c: Likewise.
100 * iconv/iconv_prog.c: Likewise.
101 * elf/ldconfig.c: Likewise.
102 * catgets/gencat.c: Likewise.
103 * csu/version.c: Likewise.
104 * elf/ldd.bash.in: Likewise.
105 * elf/sprof.c (print_version): Likewise.
106 * locale/programs/locale.c: Likewise.
107 * locale/programs/localedef.c: Likewise.
108 * nscd/nscd.c (print_version): Likewise.
109 * debug/xtrace.sh: Likewise.
110 * malloc/memusage.sh: Likewise.
111 * malloc/mtrace.pl: Likewise.
112 * debug/catchsegv.sh: Likewise.
114 2007-12-26 Ulrich Drepper <drepper@redhat.com>
116 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
119 2007-12-23 Ulrich Drepper <drepper@redhat.com>
121 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
122 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
124 2007-12-17 Roland McGrath <roland@redhat.com>
126 * inet/ether_line.c (ether_line): Remove unused variable.
128 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
130 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
132 * login/openpty.c (openpty): Likewise.
133 * login/pty.h (openpty, forkpty): Likewise.
134 * manual/terminal.texi (openpty, forkpty): Likewise.
136 2007-12-17 Ulrich Drepper <drepper@redhat.com>
138 * malloc/malloc.c (public_cALLOc): For arena other than
139 main_arena, count all bytes inside the mprotect_size range of the
140 heap as uninitialized.
142 2007-12-16 Ulrich Drepper <drepper@redhat.com>
144 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
147 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
148 mTRIm for all of them.
149 (mTRIm): Additionally iterate over all free blocks and use madvise
150 to free memory for all those blocks which contain at least one
152 * malloc/tst-trim1.c: New file.
153 * malloc/Makefile (tests): Add tst-trim1.
155 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
157 2007-12-14 Ulrich Drepper <drepper@redhat.com>
159 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
160 First cast argument to long
161 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
163 (__vdso_clock_gettime): Likewise.
164 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
167 2007-12-13 Ulrich Drepper <drepper@redhat.com>
169 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
170 * locale/nl_langinfo_l.c: Real implementation, copied from
172 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
174 2007-12-01 Jim Meyering <meyering@redhat.com>
176 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
177 that would inhibit utf8-optimization of a regexp containing line-
178 or buffer-anchors, e.g., `^', `$'.
180 2007-12-12 Ulrich Drepper <drepper@redhat.com>
182 * time/bug-getdate1.c (do_test): Don't use century values which
183 aren't valid on 32-bit systems.
185 2007-12-12 Jakub Jelinek <jakub@redhat.com>
187 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
188 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
189 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
190 __strcat_g, __strncat_g): Add __asm__.
192 2007-12-12 Ulrich Drepper <drepper@redhat.com>
195 * io/fchmodat.c: Fix typo in stub_warning use.
196 Patch by Petr Salinger.
198 2007-12-11 Ulrich Drepper <drepper@redhat.com>
200 * iconvdata/hp-thai8.c: New file.
201 * iconvdata/Makefile: Add rules for hp-thai8.c.
202 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
203 * iconvdata/gconv-modules: Likewise.
206 * iconvdata/hp-greek8.c: New file.
207 * iconvdata/Makefile: Add rules for hp-greek8.c.
208 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
209 * iconvdata/gconv-modules: Likewise.
212 * iconvdata/hp-turkish8.c: New file.
213 * iconvdata/Makefile: Add rules for hp-turkish8.c.
214 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
215 * iconvdata/gconv-modules: Likewise.
217 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
218 (shrink_heap): ... this new function.
219 (heap_trim): Call shrink_heap instead of grow_heap.
221 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
222 case don't call alloc_perturb.
224 2007-12-10 Ulrich Drepper <drepper@redhat.com>
226 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
228 * sysdeps/unix/sysv/linux/kernel-features.h
229 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
230 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
232 2007-12-08 Ulrich Drepper <drepper@redhat.com>
235 * stdio-common/vfprintf.c: Do not overflow when adding to done.
236 * stdio-common/Makefile (tests): Add bug22.
237 * stdio-common/bug22.c: New file.
240 * time/getdate.c: Fix filling in default values.
241 * time/bug-getdate1.c: New file.
242 * time/Makefile: Add rules to build and run bug-getdate1.
244 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
245 * iconvdata/ebcdic-es.c: Likewise.
246 * iconvdata/ebcdic-es-a.c: Likewise.
247 * iconvdata/ebcdic-uk.c: Likewise.
248 * iconvdata/iso8859-16.c: Likewise.
249 * iconvdata/viscii.c: Likewise.
250 * iconvdata/iso8859-9e.c: Likewise.
251 * iconvdata/Makefile: Adjust appropriately.
254 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
257 2007-12-07 Ulrich Drepper <drepper@redhat.com>
260 * iconvdata/hp-roman9.c: New file.
261 * iconvdata/Makefile: Add rules for hp-roman9.c.
262 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
263 * iconvdata/gconv-modules: Likewise.
265 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
266 * iconvdata/Makefile: Adjust appropriately.
269 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
270 structure, it's allocated with alloca.
271 * stdio-common/Makefile (tests): Add bug21.
272 * stdio-common/bug21.c: New file.
274 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
277 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
278 keyword for gcc's braced-groups.
280 2007-12-07 Ulrich Drepper <drepper@redhat.com>
283 * inet/ether_line.c: Strip hostname of whitespaces.
284 * inet/Makefile (tests): Add tst-ether_line.
285 * inet/tst-ether_line.c: New file.
287 2007-12-03 Ulrich Drepper <drepper@redhat.com>
290 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
293 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
295 * stdlib/tst-setcontext.c: Catch the case where the links gets
296 messed up and we do not reach main again.
298 * po/ca.po: Update from translation team.
300 2007-11-26 Ulrich Drepper <drepper@redhat.com>
302 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
303 * posix/regex.h (REG_ENOSYS): Likewise.
304 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
306 2007-11-25 Ulrich Drepper <drepper@redhat.com>
308 * nscd/nscd.h (MAX_STACK_USE): Define.
309 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
310 (gc): Initialize stack_used based on allocation in prune_cache.
311 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
312 Clear array before use.
314 * nscd/aicache.c (addhstaiX): Update statistics counter in case
315 memory allocation failed.
316 * nscd/hstcache.c (cache_addhst): Likewise.
317 * nscd/grpcache.c (cache_addgr): Likewise.
318 * nscd/servicescache.c (cache_addserv): Likewise.
319 * nscd/pwdcache.c (cache_addpw): Likewise.
320 * nscd/initgrcache.c (addinitgroupsX): Likewise.
322 2007-11-23 Ulrich Drepper <drepper@redhat.com>
324 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
325 and creat system calls.
327 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
329 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
331 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
333 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
334 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
336 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
337 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
338 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
340 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
342 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
343 strncat): Define as macros to avoid compile errors.
345 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
348 2007-11-22 Ulrich Drepper <drepper@redhat.com>
351 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
352 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
353 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
355 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
357 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
358 Return zero in case the thread library is not NPTL.
361 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
362 initializing interface list.
365 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
366 use result of nss_getgrgid_r if nothing was found. For other
367 error return with a failure.
368 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
370 * locale/programs/ld-collate.c (collate_read): Fix loop to match
373 2007-11-19 Ulrich Drepper <drepper@redhat.com>
375 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
376 (get_scope): For IPv4 scope, use scopes table.
377 (fini): Free scopes table if necessary.
378 (free_scopelist): New function.
379 (scopecmp): New function.
380 (gaiconf_init): Also handle scopev4 entries.
381 * posix/tst-rfc3484.c (do_test): Initialize scopes.
382 * posix/tst-rfc3484-2.c (do_test): Likewise.
383 * posix/gai.conf: Document scopev4 defaults.
384 * posix/Makefile (tests): Add tst-rfc3484-3.
385 * posix/tst-rfc3484-3.c: New file.
387 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
389 * posix/gai.conf: Update for current default tables.
391 2007-11-19 Ulrich Drepper <drepper@redhat.com>
393 * po/tr.po: Update from translation team.
395 2007-11-18 Roland McGrath <roland@frob.com>
397 * manual/arith.texi (Remainder Functions): Spelling fix.
398 From Shaun Silk <genix@mysoul.com.au>.
400 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
402 2007-11-17 Ulrich Drepper <drepper@redhat.com>
404 * po/zh_CN.po: Update from translation team.
406 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
407 Add sys/signalfd.h and sys/eventfd.h.
409 2007-11-15 Bruno Haible <bruno@clisp.org>
412 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
414 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
415 (DCIGETTEXT): Change the allocation of the 'search' variable so that
416 it needs only fixed stack space. Delay the initialization of
417 msgid_len until it is needed.
419 2007-11-15 Andreas Jaeger <aj@suse.de>
421 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
422 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
424 2007-11-15 Ulrich Drepper <drepper@redhat.com>
426 * po/ko.po: Update from translation team.
428 2007-11-14 Ulrich Drepper <drepper@redhat.com>
430 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
431 significantly. The device type is also part of the ifinfomsg data.
433 * po/sv.po: Update from translation team.
434 * po/nl.po: Likewise.
436 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
437 to wake up in 24 hours.
439 * nscd/gai.c (__ioctl): Define. Include check_native.c.
441 2007-11-13 Ulrich Drepper <drepper@redhat.com>
443 * po/cs.po: Update from translation team.
444 * po/pl.po: Likewise.
446 * include/ifaddrs.h: Remove in6ai_temporary.
447 (struct in6addrinfo): Add index element.
448 Declare __check_native.
449 * inet/Makefile (aux): Add check_native.
450 * sysdeps/unix/sysv/linux/check_native.c: New file.
451 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
452 IFA_F_TEMPORARY. Pass back ifa_index.
453 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
454 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
455 call __check_native if necessary.
456 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
457 to sort addresses. Pass information about the results.
458 * posix/tst-rfc3484.c: Adjust for addition of index field and change
459 of rfc3484_sort interface.
460 * posix/tst-rfc3484-2.c: Likewise.
462 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
463 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
465 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
466 (qsort_r): Renamed from qsort. Take additional parameter and pass it
467 on as third parameter to compare function and _quicksort.
468 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
469 to the compare function.
470 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
471 * Versions.def: Add GLIBC_2.8 for libc.
473 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
474 * posix/tst-rfc3484-2.c: Likewise.
476 * include/kernel-features.h: Moved to...
477 * sysdeps/mach/hurd/kernel-features.h: ...here.
479 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
481 * sysdeps/i386/i586/memcpy_chk.S: New file.
482 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
483 * sysdeps/i386/i586/memset_chk.S: Likewise.
485 2007-11-12 Ulrich Drepper <drepper@redhat.com>
487 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
488 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
489 list of interfaces. Also store prefix length.
490 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
491 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
492 prefix if source and destination address are in the same subnet.
493 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
494 Always look for matching record in in6ai list.
495 Correct source_addr_len value for IPv6->IPv4 converted records.
497 2007-11-11 Roland McGrath <roland@frob.com>
499 * include/kernel-features.h: New file.
501 2007-11-10 Ulrich Drepper <drepper@redhat.com>
503 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
504 complications for 64-bit platforms.
506 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
507 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
508 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
510 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
512 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
513 * sysdeps/wordsize-64/alphasort.c: New file.
514 * sysdeps/wordsize-64/alphasort64.c: New file.
515 * sysdeps/wordsize-64/fseeko.c: New file.
516 * sysdeps/wordsize-64/fseeko64.c: New file.
517 * sysdeps/wordsize-64/ftello.c: New file.
518 * sysdeps/wordsize-64/ftello64.c: New file.
519 * sysdeps/wordsize-64/ftw.c: New file.
520 * sysdeps/wordsize-64/ftw64.c: New file.
521 * sysdeps/wordsize-64/iofgetpos.c: New file.
522 * sysdeps/wordsize-64/iofgetpos64.c: New file.
523 * sysdeps/wordsize-64/iofopen.c: New file.
524 * sysdeps/wordsize-64/iofopen64.c: New file.
525 * sysdeps/wordsize-64/iofsetpos.c: New file.
526 * sysdeps/wordsize-64/iofsetpos64.c: New file.
527 * sysdeps/wordsize-64/lockf.c: New file.
528 * sysdeps/wordsize-64/lockf64.c: New file.
529 * sysdeps/wordsize-64/mkostemp.c: New file.
530 * sysdeps/wordsize-64/mkostemp64.c: New file.
531 * sysdeps/wordsize-64/mkstemp.c: New file.
532 * sysdeps/wordsize-64/mkstemp64.c: New file.
533 * sysdeps/wordsize-64/scandir.c: New file.
534 * sysdeps/wordsize-64/scandir64.c: New file.
535 * sysdeps/wordsize-64/tmpfile.c: New file.
536 * sysdeps/wordsize-64/tmpfile64.c: New file.
537 * sysdeps/wordsize-64/versionsort.c: New file.
538 * sysdeps/wordsize-64/versionsort64.c: New file.
539 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
540 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
541 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
542 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
543 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
544 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
545 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
546 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
547 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
548 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
549 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
550 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
552 * crypt/sha256-crypt.c: Fix a comment.
553 * crypt/sha512-crypt.c: Likewise.
555 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
557 * sysdeps/x86_64/memset.S: Add sfence after movnti.
559 2007-11-07 Ulrich Drepper <drepper@redhat.com>
562 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
563 because output buffer is too small break, don't loop.
564 * iconvdata/Makefile (tests): Add bug-iconv6.
565 * iconvdata/bug-iconv6.c: New file.
567 2007-11-06 Ulrich Drepper <drepper@redhat.com>
569 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
571 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
572 size_t. Add casts where needed.
574 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
575 old headers, don't call avc_has_perm if we don't have the
576 permission information.
578 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
580 * elf/rtld.c (dl_main): Use the page size to find the map start.
582 2007-11-05 Ulrich Drepper <drepper@redhat.com>
584 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
585 Patch by Szymon Siwek <sls@poczta.wp.pl>.
587 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
588 when the lookup call failed.
590 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
591 Add prune_cond and wakeup_time.
592 (CACHE_PRUNE_INTERNAL): Define.
593 Update declarations of prune_cache and setup_thread.
594 * nscd/connections.c (dbs): Update initializers.
595 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
596 (nscd_init): Default number of threads is now 4.
597 (invalidate_cache): Take lock before calling prune_cache.
598 (handle_request): If SELinux forbids the request, say so.
599 (readylist_cond): Use static initializer.
600 (nscd_run_prune): New function. Used only by pruning threads.
601 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
603 (fd_ready): Update nscd_run reference.
604 (start_threads): No need to initialize readylist_cond.
605 Start pruning threads separately.
606 * nscd/nscd_setup_thread.c: Change return value type to int and always
608 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
609 to int and return nonzero value if we can use the TID address hack.
610 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
611 the database is later than the new entry's timeout, update the
612 wakeup time and wake the cleanup thread.
613 (prune_cache): Return seconds the next entry in the database is still
614 valid. Remove locking for pruning here.
615 * nscd/nscd.conf: Document default number of threads.
617 2007-10-31 Ulrich Drepper <drepper@redhat.com>
619 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
620 stack is properly aligned for the target function.
623 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
624 when using auditing libraries.
626 2007-10-29 Ulrich Drepper <drepper@redhat.com>
628 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
629 _nss_dns_getnetbyaddr2_r.
630 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
631 extra parameter to getanswer_r.
632 (_nss_dns_getnetbyaddr_r): Now a wrapper around
633 _nss_dns_getnetbyaddr2_r.
635 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
637 * nscd/gethstbynm2_r.c: Remove.
638 * nscd/gethstbynm3_r.c: New file.
639 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
641 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
642 __gethostbyaddr_r compatibility wrapper.
643 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
644 determining timeout of entry.
645 (lookup): Take new parameter and pass it to __gethostbyname3_r and
647 (addhstbyX): Pass reference to variable for TTL to lookup and
649 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
650 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
651 and __nss_next2. Remove __nss_services_lookup.
652 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
654 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
656 * nss/getXXent_r.c: Likewise.
657 * nss/getnssent_r.c: Likewise.
658 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
659 does not exist in module, try the optional second name.
660 (__nss_next2): New function.
661 (__nss_next): Now wrapper around __nss_next2.
662 * nss/nsswitch.h: Adjust __nss_lookup prototype.
664 Adjust definition of db_lookup_function type.
665 * nss/service-lookup.c: Define NO_COMPAT.
666 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
667 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
668 * inet/ether_ntoh.c: Likewise.
669 * sunrpc/netname.c: Likewise.
670 * sunrpc/publickey.c: Likewise.
671 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
672 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
673 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
674 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
675 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
677 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
679 * inet/getnetgrent.c (setup): Encrypt static pointer.
681 2007-10-28 Ulrich Drepper <drepper@redhat.com>
684 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
685 * crypt/sha512c-test.c: Likewise.
688 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
689 to keep track of end of %[ format string element.
690 * stdio-common/Makefile (tests): Add bug20.
691 * stdio-common/bug20.c: New file.
694 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
695 path elements in counting mode.
697 2007-10-27 Andreas Jaeger <aj@suse.de>
700 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
703 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
704 (__cleanup): Free shared library when exiting.
705 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
706 (__cleanup): Free shared library when exiting.
708 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
711 * math/libm-test.inc (check_float_internal): Support
714 2007-10-23 Andreas Jaeger <aj@suse.de>
717 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
718 __LONG_LONG_PAIR to handle little endian byte order.
719 Suggested by abhishekrai@google.com
721 2007-10-27 Ulrich Drepper <drepper@redhat.com>
723 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
725 2007-10-26 Ulrich Drepper <drepper@redhat.com>
727 * nscd/cache.c (prune_cache): Move test for modified file outside
730 2007-10-21 Andreas Jaeger <aj@suse.de>
732 * manual/texinfo.tex: Update to latest version.
734 * manual/sysinfo.texi (System Parameters): Fix Formatting.
736 * manual/arith.texi (Status bit operations): Fix formatting.
738 * manual/errno.texi (Error Messages): Fix formatting.
740 * manual/sysinfo.texi (System Parameters): Fix formatting.
742 * manual/libc.texinfo: Update VERSION and UPDATED.
744 2007-10-19 Roland McGrath <roland@redhat.com>
746 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
748 2007-10-06 David S. Miller <davem@davemloft.net>
750 * configure.in: Add sparcv9v2 and sparc64v2.
751 * scripts/config.sub: Likewise.
752 * configure: Regenerate.
753 * elf/elf.h (HWCAP_SPARC_N2): New.
754 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
755 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
756 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
757 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
758 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
759 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
760 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
762 2007-10-18 Ulrich Drepper <drepper@redhat.com>
764 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
765 even if the poll result indicates there is data to read.
766 Patch by Jeff Moyer <jmoyer@redhat.com>.
768 2007-10-18 Roland McGrath <roland@redhat.com>
770 * elf/elf.h (NT_PPC_VMX): New macro.
772 2007-10-17 Ulrich Drepper <drepper@redhat.com>
774 * version.h (VERSION): Set to 2.7.90.
776 2007-10-17 Jakub Jelinek <jakub@redhat.com>
778 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
781 2007-10-17 Roland McGrath <roland@frob.com>
783 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
784 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
786 2007-10-17 Ulrich Drepper <drepper@redhat.com>
788 * version.h (VERSION): Bump to 2.7.
789 * include/features.h (__GLIBC_MINOR__): Bump to 7.
792 * time/tzset.c (__tz_convert): Don't force testing for a change of
793 TZ if not called from localtime. But then also see whether the
794 file changed, in case __use_tzfile is set.
796 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
797 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
798 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
799 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
800 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
801 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
802 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
803 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
805 2007-10-17 Jakub Jelinek <jakub@redhat.com>
807 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
808 and admin selects to be able to replace the gai.conf file, lock
809 data structures around the qsort call.
811 2007-10-17 Ulrich Drepper <drepper@redhat.com>
813 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
815 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
816 too high for the improvements. Implement bzero unconditionally for
819 2007-10-17 Ulrich Drepper <drepper@redhat.com>
820 Jakub Jelinek <jakub@redhat.com>
822 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
823 even when time_t is 32-bit.
824 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
825 timezone data read by __tzfile_default. Ensure __tzname[0] is
826 always set after the search.
828 2007-10-16 Ulrich Drepper <drepper@redhat.com>
830 * time/tzfile.c (__tzfile_read): Help the compiler recognize
831 unreachable code on 32-bit machines.
833 2007-10-16 Jakub Jelinek <jakub@redhat.com>
836 * time/strftime_l.c: Include stdbool.h.
837 (my_strftime): New wrapper, old function renamed to...
838 (__strftime_internal): ... new function. Add tzset_called
839 argument, pass it down to recursive calls, don't call tzset ()
840 if already true, set to true after call to tzset ().
842 2007-10-16 Ulrich Drepper <drepper@redhat.com>
844 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
845 into account when copying TZ string.
847 2007-10-16 Jakub Jelinek <jakub@redhat.com>
849 * time/tzfile.c (__tzfile_compute): For use_last case set i to
850 num_transition rather than num_transitions - 1.
852 2007-10-16 Jakub Jelinek <jakub@redhat.com>
854 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
857 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
858 a local label rather than HIDDEN_JUMPTARGET.
860 2007-10-15 Ulrich Drepper <drepper@redhat.com>
862 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
863 (init_cacheinfo): Initialize it.
864 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
866 Remove non-glibc code.
867 * sysdeps/x86_64/bzero.S: Make an empty file.
869 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
871 * sysdeps/x86_64/cacheinfo.c
872 (__x86_64_preferred_memory_instruction): New.
873 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
875 * sysdeps/x86_64/memset.S: Rewrite.
877 2007-10-15 Roland McGrath <roland@redhat.com>
879 * po/libc.pot: Regenerated.
881 2007-10-15 Ulrich Drepper <drepper@redhat.com>
883 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
887 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
888 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
889 address record to T_A/T_AAAA requests.
891 2007-10-14 Ulrich Drepper <drepper@redhat.com>
893 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
895 * posix/glob.c: Add some branch prediction throughout.
897 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
900 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
902 (rfc3484_sort): Make sure that even if qsort doesn't support
903 stable sorting out sorting here is stable by comparing service_order.
904 (getaddrinfo): Initialize service_order.
905 * posix/tst-rfc3484.c (do_test): Adjust for addition of
906 service_order field to sorting structure.
907 * posix/tst-rfc3484-2.c (do_test): Likewise.
909 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
910 * time/tzset.c (tzset_internal): Break TZ string parsing out into
911 __tzset_parse_tz and updating of daylight, timezone, tzname into
913 (__tz_compute): Renamed from tz_compute. Take additional parameters.
914 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
915 happens in __tz_compute.
916 * time/tzfile.c (__tzfile_read): Also read TZ string.
917 (find_transition): Fold into __tzfile_compute.
918 (__tzfile_compute): For times beyond the last transition try to
920 * timezone/tst-timezone.c: Information in daylight and tzname does
921 change for Asia/Tokyo timezone with more concrete information.
924 * include/stdio.h: Add libc_hidden_proto for ftello.
925 * libio/ftello.c: Add libc_hidden_def.
928 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
929 on the specified time and not the last entries in the file. Move
930 code to determine tzname[] to...
931 (find_transition): ...here. Add ugly guess for times before the
934 2007-10-13 Ulrich Drepper <drepper@redhat.com>
937 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
939 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
940 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
941 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
942 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
944 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
945 read mechanism when there are no group members and avoid no-op
946 read syscall in this case.
949 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
950 (__readall): If reading failed due to EAGAIN error wait a bit
951 and possibly try again.
952 (__readvall): Likewise.
954 2007-10-13 Bruno Haible <bruno@clisp.org>
956 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
957 when we cannot recode the message.
959 2007-10-13 Ulrich Drepper <drepper@redhat.com>
962 * libio/__freading.c (__freading): Don't return true for
963 write-only streams. For read/write streams, check whether we
964 performed a read operation already.
965 * libio/Makefile (tests): Add tst-ext2.
966 * libio/tst-ext2.c: New file.
968 2007-10-12 Ulrich Drepper <drepper@redhat.com>
970 * locale/programs/repertoire.c (repertoire_read): Always free
971 memory for repertoire file name [Coverity CID 270].
973 * elf/cache.c (save_aux_cache): Free memory allocated for
974 temporary file name [Coverity CID 267].
976 2007-10-12 Jakub Jelinek <jakub@redhat.com>
978 * misc/Makefile (headers): Add bits/error.h.
980 2007-10-12 Ulrich Drepper <drepper@redhat.com>
982 * posix/fnmatch_loop.c: Take rule index returned as part of
983 findidx return value into account when accessing weights.
984 * posix/regcomp.c: Likewise.
985 * posix/regexec.c: Likewise.
987 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
988 (skip_to): Fix problems with parameter of elifdef/elifndef.
990 2007-10-11 Ulrich Drepper <drepper@redhat.com>
992 * iconv/gconv_simple.c: Add some branch prediction.
994 2007-10-12 Jakub Jelinek <jakub@redhat.com>
996 * locale/programs/ld-collate.c (collate_read): If ignore_content
997 and nowtok is tok_define, eat any tok_eol tokens.
999 2007-10-11 Jakub Jelinek <jakub@redhat.com>
1001 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
1002 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
1004 * inet/netinet/in.h: Don't include bits/socket.h.
1005 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
1007 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1009 2007-10-10 Ulrich Drepper <drepper@redhat.com>
1011 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
1013 * locale/programs/locfile-kw.gperf: Likewise.
1014 * locale/programs/ld-collate.c: Implement primitive preprocessor.
1016 2007-10-10 Jakub Jelinek <jakub@redhat.com>
1018 * stdio-common/printf-parse.h: Include string.h and wchar.h.
1019 (__find_specwc): Change into __extern_always_inline function.
1020 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
1021 (__parse_one_specmb): Remove ps argument.
1022 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
1023 Adjust __find_specmb and __parse_one_specmb callers.
1024 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
1025 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
1027 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
1030 2007-10-09 Ulrich Drepper <drepper@redhat.com>
1032 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
1033 with some Pentium Ds.
1035 2007-10-08 Ulrich Drepper <drepper@redhat.com>
1037 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
1039 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
1042 2007-10-07 Ulrich Drepper <drepper@redhat.com>
1045 * locale/C-time.c: Set week_1stday data to 19971201.
1046 * locale/programs/ld-time.c (time_finish): Default for
1047 first_workday is Monday.
1050 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
1053 * posix/glob.c (glob): Recognize patterns starting \/.
1054 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
1055 (main): Add test for pattern starting \/.
1057 * misc/error.h: Use __const instead of const.
1058 * misc/bits/error.h: Likewise.
1060 2007-10-07 Andreas Jaeger <aj@suse.de>
1062 * include/bits/error.h: New file.
1064 * misc/bits/error.h (error_at_line): Fix prototype.
1066 2007-10-06 Ulrich Drepper <drepper@redhat.com>
1069 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
1070 more little bugs in creating the stack frame when pltexit has to
1073 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
1074 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
1077 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
1078 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1079 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1080 * math/libm-test.inc: Add test for this case.
1083 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
1084 (svc_register): Initialize sc_mapped. Set to TRUE if call to
1085 map service succeeded.
1086 (svc_is_mapped): New function.
1087 (svc_unregister): Use it before trying to unmap service.
1089 2007-10-05 Ulrich Drepper <drepper@redhat.com>
1091 * timezone/zic.c: Update from tzcode2007h.
1094 * timezone/africa: Update from tzdata2007h.
1095 * timezone/antarctica: Likewise.
1096 * timezone/asia: Likewise.
1097 * timezone/australasia: Likewise.
1098 * timezone/europe: Likewise.
1099 * timezone/leapseconds: Likewise.
1100 * timezone/northamerica: Likewise.
1101 * timezone/southamerica: Likewise.
1102 * timzeone/zone.tab: Likewise.
1105 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
1108 * string/bits/string2.h (__strdup): Cast parameters to calloc to
1109 avoid warning with -Wconversion.
1110 (__strndup): Likewise.
1111 Half the patch by Christian Iseli <christian.iseli@licr.org>.
1114 * nscd/connections.c (restart): Don't resync if database is
1115 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
1117 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
1118 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
1120 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
1121 evetnfd_read, eventfd_write.
1122 * sysdeps/unix/sysv/linux/eventfd.c: New file.
1123 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
1124 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
1125 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
1126 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
1127 eventfd_write for GLIBC_2.7.
1129 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
1130 * sysdeps/unix/sysv/linux/signalfd.c: New file.
1131 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
1132 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
1134 2007-10-04 Jakub Jelinek <jakub@redhat.com>
1136 * stdlib/msort.c: Include stdint.h.
1137 (struct msort_param): New type.
1138 (msort_with_tmp): Use struct msort_param pointer for unchanging
1139 parameters. Add optimized handling for several common sizes
1140 and indirect sorting mode.
1141 (qsort): Adjust msort_with_tmp callers. For big S use indirect
1143 Suggested by Belazougui Djamel .
1145 * stdlib/Makefile (tests): Add tst-qsort2.
1146 * stdlib/tst-qsort2.c: New test.
1148 2007-10-04 Ulrich Drepper <drepper@redhat.com>
1150 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
1151 for dup2 in case another thread races with the current one. Retry
1154 * misc/error.h: Remove support for use outside of libc. We have to
1155 include <features.h> now. Include <bits/error.h> if possible.
1156 * misc/bits/error.h: New file.
1158 2007-10-03 Jakub Jelinek <jakub@redhat.com>
1160 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
1161 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
1162 __extern_always_inline functions unconditionally, drop macros.
1164 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
1165 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
1166 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
1168 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
1169 add __artificial__ attribute.
1171 2007-10-02 Ulrich Drepper <drepper@redhat.com>
1173 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
1174 backward to forward direction.
1176 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
1179 * locale/programs/ld-collate.c (collate_finish): Compare against last
1180 used section which is known to have rules defined.
1181 (collate_read): After order_start, correctly record order of sections
1182 and queue sections up.
1184 2007-10-01 Ulrich Drepper <drepper@redhat.com>
1187 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
1188 the same number of pages.
1189 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
1191 * locale/programs/ld-collate.c (collate_read): After initial copy
1192 statement, continue in state 0.
1194 * include/stdio_ext.h (__fsetlocking): Define as macro.
1196 2007-09-30 Ulrich Drepper <drepper@redhat.com>
1198 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
1201 * po/pt_BR.po: Fix typo.
1203 2007-09-29 Ulrich Drepper <drepper@redhat.com>
1205 * iconvdata/Makefile (modules): Add ISO8859-9E.
1206 (distribute): Add iso8859-9e.c.
1207 (gen-8bit-gap-modules): Add iso8859-9e.
1208 * iconvdata/iso8859-9e.c: New file.
1209 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
1210 * iconvdata/TESTS: Likewise.
1211 * iconvdata/tst-tables.sh: Likewise.
1213 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1215 * locale/iso-639.def: Add several new entries.
1217 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1219 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
1220 void * pointers instead of struct link_map **.
1221 (_dl_scope_free): Change argument type to void *.
1222 * include/link.h (struct link_map): Change type of l_reldeps
1223 to struct link_map_reldeps, move l_reldepsact into that
1225 * elf/dl-deps.c: Include atomic.h.
1226 (_dl_map_object_deps): Only change l->l_initfini when it is
1227 fully populated, use _dl_scope_free for freeing it. Optimize
1228 removal of libs from reldeps by using l_reserved flag, when
1229 some removal is needed, allocate a new list instead of
1230 reallocating and free the old with _dl_scope_free. Adjust
1231 for l_reldeps and l_reldepsact changes.
1232 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
1233 searching in l_initfini and l_reldeps without holding dl_load_lock.
1234 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
1235 l_reldepsact changes.
1236 * elf/dl-close.c (_dl_close_worker): Likewise.
1237 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
1239 2007-09-28 Ulrich Drepper <drepper@redhat.com>
1241 * iconvdata/Makefile (modules): Add KOI8-RU.
1242 (distribute): Add koi8-ru.c.
1243 (gen-8bit-gap-modules): Add koi8-ru.
1244 * iconvdata/koi8-ru.c: New file.
1245 * iconvdata/gconv-modules: Add entries for KOI8-RU.
1246 * iconvdata/TESTS: Likewise.
1247 * iconvdata/tst-tables.sh: Likewise.
1249 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1251 2007-09-26 Jakub Jelinek <jakub@redhat.com>
1253 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
1254 with __warning__/__error__ attributes.
1255 (__warnattr): Define.
1256 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
1257 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
1259 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
1260 of __*_chk if compile time detectable overflow is found.
1261 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
1262 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
1264 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
1265 instead of __*_chk if compile time detectable overflow is found.
1266 (__gets_alias): Rename to...
1267 (__gets_warn): ... this. Add __warnattr.
1268 (gets): Call __gets_warn instead of __gets_alias.
1269 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
1270 aliases with __warnattr.
1271 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
1272 time detectable overflow is found.
1273 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
1274 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
1275 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
1276 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
1277 __getdomainname_chk_warn): New aliases with __warnattr.
1278 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
1279 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
1280 __*_chk_warn instead of __*_chk if compile time detectable overflow
1282 (__getgroups_chk): Rename argument to __listlen from listlen.
1283 (__getwd_alias): Rename to...
1284 (__getwd_warn): ... this. Add __warnattr.
1285 (getwd): Call __getwd_warn instead of __getwd_alias.
1286 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
1287 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
1288 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
1289 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
1290 __wcsnrtombs_chk_warn): New aliases with __warnattr.
1291 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
1292 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
1293 compile time detectable overflow is found.
1294 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
1295 to use __*_chk or not.
1296 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
1297 in comparisons which function should be called and in __*_chk*
1298 arguments. Call __*_chk_warn instead of __*_chk if compile time
1299 detectable overflow is found.
1300 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
1302 * debug/tst-chk1.c (do_test): Add a few more tests.
1304 2007-09-24 Ulrich Drepper <drepper@redhat.com>
1307 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
1308 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
1309 (_nl_unload_domain): Finalize conversions_lock.
1310 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
1311 handling table of known conversions.
1313 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1315 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
1316 close_not_cancel_no_status instead of close.
1318 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
1321 * posix/regcomp.c (lookup_collation_sequence_value): Check that
1322 nrules != 0 for multibyte chars.
1324 2007-09-23 Ulrich Drepper <drepper@redhat.com>
1326 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
1327 Provide better error message in case the type is unknown.
1330 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
1331 * string/stratcliff.c: Make usable to test wide char functions.
1332 * wcsmbs/wcsatcliff.c: New file.
1333 * wcsmbs/Makefiel (tests): Add wcsatcliff.
1336 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
1337 (distribute): Add mac-centraleurope.c.
1338 (gen-8bit-gap-modules): Add mac-centraleurope.
1339 * iconvdata/mac-centraleurope.c: New file.
1340 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
1341 * iconvdata/TESTS: Likewise.
1342 * iconvdata/tst-tables.sh: Likewise.
1345 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
1347 2007-09-21 Ulrich Drepper <drepper@redhat.com>
1349 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
1350 from __x86_64_core_cache_size_half.
1351 (init_cacheinfo): Compute shared cache size for AMD processors with
1352 shared L3 correctly.
1353 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
1355 Patch in large parts by Evandro Menezes.
1357 2007-09-19 Ulrich Drepper <drepper@redhat.com>
1359 * elf/dl-lookup.c (add_dependency): Handle failing memory
1360 allocation for dependency list. Remove unnecessary check.
1362 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
1363 open/close when determining source addresses.
1365 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
1366 sha512-crypt, and sha512.
1367 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
1368 (distribute): Add sha256.h and sha512.h.
1369 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
1370 and call the appropriate code.
1371 * crypt/sha256-crypt.c: New file.
1372 * crypt/sha256.c: New file.
1373 * crypt/sha256.h: New file.
1374 * crypt/sha256c-test.c: New file.
1375 * crypt/sha256test.c: New file.
1376 * crypt/sha512-crypt.c: New file.
1377 * crypt/sha512.c: New file.
1378 * crypt/sha512.h: New file.
1379 * crypt/sha512c-test.c: New file.
1380 * crypt/sha512test.c: New file.
1382 2007-09-19 Jakub Jelinek <jakub@redhat.com>
1384 * misc/bits/syslog.h (syslog): Remove extraneous argument from
1385 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
1388 2007-09-18 Jakub Jelinek <jakub@redhat.com>
1390 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
1391 %as in fscanf format strings.
1393 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
1394 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1395 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
1397 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
1400 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
1401 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
1402 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
1403 * elf/dl-sym.c (do_sym): Likewise.
1404 * include/link.h (struct link_map): Add l_serial field.
1405 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
1406 * elf/dl-lookup.c (add_dependency): Add flags argument.
1407 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
1408 flags, use THREAD_GSCOPE_RESET_FLAG before and
1409 THREAD_GSCOPE_SET_FLAG after
1410 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
1411 Don't dereference map until it has been found on some list.
1412 If map->l_serial changed, return -1.
1414 2007-09-17 Jakub Jelinek <jakub@redhat.com>
1416 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
1417 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
1418 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
1420 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
1421 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
1422 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
1423 add libc_hidden_proto.
1424 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1425 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1426 conformance requested.
1427 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
1428 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1429 conformance requested.
1430 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1431 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
1432 conformance requested.
1433 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
1434 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
1435 ISO C99 or POSIX conformance requested.
1436 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
1437 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
1438 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
1439 and __isoc99_vsscanf@@GLIBC_2.7.
1440 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
1441 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
1442 (tests): Add scanf14.
1443 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
1444 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
1445 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
1446 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
1447 CFLAGS-isoc99_scanf.c): Add $(exceptions).
1448 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
1449 from using internal headers.
1450 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
1451 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
1452 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
1453 and __isoc99_vswscanf@@GLIBC_2.7.
1454 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
1455 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
1456 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
1457 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
1458 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
1459 * stdio-common/isoc99_scanf.c: New file.
1460 * stdio-common/isoc99_vsscanf.c: New file.
1461 * stdio-common/isoc99_vscanf.c: New file.
1462 * stdio-common/isoc99_vfscanf.c: New file.
1463 * stdio-common/isoc99_fscanf.c: New file.
1464 * stdio-common/isoc99_sscanf.c: New file.
1465 * wcsmbs/isoc99_fwscanf.c: New file.
1466 * wcsmbs/isoc99_vswscanf.c: New file.
1467 * wcsmbs/isoc99_swscanf.c: New file.
1468 * wcsmbs/isoc99_wscanf.c: New file.
1469 * wcsmbs/isoc99_vwscanf.c: New file.
1470 * wcsmbs/isoc99_vfwscanf.c: New file.
1471 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
1472 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
1473 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
1474 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
1475 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
1476 * stdio-common/scanf14.c: New test.
1477 * stdio-common/scanf15.c: New test.
1478 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
1479 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
1480 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
1481 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
1482 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
1483 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
1484 __nldbl___isoc99_scanf@@GLIBC_2.7,
1485 __nldbl___isoc99_fscanf@@GLIBC_2.7,
1486 __nldbl___isoc99_sscanf@@GLIBC_2.7,
1487 __nldbl___isoc99_vscanf@@GLIBC_2.7,
1488 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
1489 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
1490 __nldbl___isoc99_wscanf@@GLIBC_2.7,
1491 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
1492 __nldbl___isoc99_swscanf@@GLIBC_2.7,
1493 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
1494 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
1495 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
1496 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
1497 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
1498 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
1499 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
1500 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
1501 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
1502 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
1503 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
1504 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
1505 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
1506 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
1507 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
1509 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
1510 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
1511 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
1512 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
1513 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
1514 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
1515 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
1516 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
1517 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
1518 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
1519 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
1520 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
1522 * stdio-common/Makefile (tests): Add scanf13.
1524 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
1525 m modifier followed by l.
1526 (STRING_ARG): Add width argument.
1527 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
1528 <case L_('C')>: Handle %mlc and %mC.
1529 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
1531 * stdio-common/scanf13.c: New test.
1533 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
1534 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
1536 2007-09-18 Ulrich Drepper <drepper@redhat.com>
1538 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
1539 type and __THROW marker of splice, vmsplice, and tee.
1540 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1541 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1542 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1543 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1544 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1545 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1546 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1547 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
1548 as cancellation points.
1550 2003-11-01 Daniel Jacobowitz <dan@debian.org>
1552 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
1553 parse more than three parts of the version number.
1555 2007-09-15 Ulrich Drepper <drepper@redhat.com>
1557 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
1558 modifier. Patch by Jakub Jelinek.
1560 2007-08-26 Jakub Jelinek <jakub@redhat.com>
1562 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
1563 call_fallocate in misc subdir.
1564 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
1565 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
1566 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
1567 instead of __fallocate64.
1568 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
1570 2007-09-15 Jakub Jelinek <jakub@redhat.com>
1572 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
1573 * rt/Makefile (headers): Add bits/mqueue2.h.
1574 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
1575 optimizing with GCC and __va_arg_pack_len is defined.
1576 * rt/bits/mqueue2.h: New file.
1577 * rt/mq_open.c (__mq_open): Renamed from mq_open.
1578 (mq_open): New strong_alias.
1579 (__mq_open_2): New function.
1580 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
1581 (mq_open): New strong_alias.
1582 (__mq_open_2): New function.
1583 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
1584 * Versions.def (librt): Add GLIBC_2.7 version.
1585 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
1586 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
1588 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
1589 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
1590 is defined rather than when not C++.
1591 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
1592 __openat64_alias): New redirects.
1593 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
1594 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
1595 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
1596 (open, open64, openat, openat64): Rewrite as __extern_always_inline
1597 functions instead of function-like macros.
1599 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
1601 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
1602 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
1603 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
1605 2007-09-15 Mike Frysinger <vapier@gentoo.org>
1607 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
1608 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
1610 2007-09-14 Mike Frysinger <vapier@gentoo.org>
1612 * inet/tst-network.c: Increment ERRORS for failing tests.
1614 2007-09-07 Jakub Jelinek <jakub@redhat.com>
1616 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
1617 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
1618 implement as __extern_always_inline function.
1619 (vsyslog): Define as __extern_always_inline function unconditionally.
1620 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
1621 When __va_arg_pack is defined, implement as __extern_always_inline
1623 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1624 __extern_always_inline functions unconditionally.
1625 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
1626 bits/stdio2.h will be included.
1627 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
1628 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
1629 implement as __extern_always_inline functions.
1630 (vswprintf, vwprintf, vfwprintf): Define as
1631 __extern_always_inline functions unconditionally.
1632 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
1634 2007-09-03 Jakub Jelinek <jakub@redhat.com>
1636 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
1637 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
1639 * include/features.h (__USE_EXTERN_INLINES): Define only when
1640 __extern_inline is defined.
1641 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
1642 is defined instead of when not __cplusplus.
1643 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
1644 is defined instead of when not __cplusplus.
1645 * socket/sys/socket.h: Include bits/socket2.h when
1646 __extern_always_inline is defined instead of when not __cplusplus.
1647 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
1648 is defined instead of when not __cplusplus.
1649 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
1650 is defined instead of when not __cplusplus.
1651 * string/string.h: Include bits/string3.h when __extern_always_inline
1652 is defined instead of when not __cplusplus.
1653 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
1654 is defined instead of when not __cplusplus.
1655 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
1656 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
1658 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
1659 defined __extern_always_inline instead of !defined __cplusplus.
1660 * libio/bits/stdio-ldbl.h: Likewise.
1661 * wcsmbs/bits/wchar-ldbl.h: Likewise.
1662 * misc/bits/syslog.h (syslog): Don't define for C++.
1663 (vsyslog): Use __extern_always_inline function for C++ instead of
1665 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
1666 whenever that macro is defined.
1667 (vprintf): Don't provide the inline for C++.
1668 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
1669 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
1670 define the macros for C++.
1671 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1672 __extern_always_inline functions for C++.
1673 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
1674 stat64, lstat64, fstat64, fstatat64): Don't define if not
1675 __USE_EXTERN_INLINES.
1676 * wcsmbs/bits/wchar2.h: Fix #error message.
1677 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
1678 (vswprintf, vwprintf, vfwprintf): Define using
1679 __extern_always_inline functions for C++.
1680 * string/bits/string3.h: Don't #undef macros if __cplusplus.
1681 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
1682 strncpy, strcat, strncat): Define as __extern_always_inline
1683 functions instead of macros for C++.
1684 * math/bits/cmathcalls.h: Guard __extern_inline routines with
1685 defined __extern_inline.
1686 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
1687 to __extern_inline whenever that macro is defined.
1688 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1689 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1690 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
1691 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
1692 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1693 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1694 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1695 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
1696 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
1697 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
1698 prototypes. Only provide __extern_inline routines if
1699 __USE_EXTERN_INLINES.
1700 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
1702 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
1703 For now avoid some *printf tests in C++. Skip all testing
1704 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
1706 * debug/tst-chk4.cc: New file.
1707 * debug/tst-chk5.cc: New file.
1708 * debug/tst-chk6.cc: New file.
1709 * debug/tst-lfschk4.cc: New file.
1710 * debug/tst-lfschk5.cc: New file.
1711 * debug/tst-lfschk6.cc: New file.
1712 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
1714 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1715 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1716 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
1718 2007-09-13 Ulrich Drepper <drepper@redhat.com>
1720 * po/cs.po: Update from translation team.
1722 2007-09-11 Roland McGrath <roland@redhat.com>
1724 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
1727 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1729 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
1731 2007-09-05 Roland McGrath <roland@redhat.com>
1733 * manual/signal.texi (Signaling Another Process): Typo fix.
1734 From Karl Berry <karl@freefriends.org>.
1736 2007-08-29 Ulrich Drepper <drepper@redhat.com>
1738 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
1739 zero if not defined.
1740 (make_request): Recognize optimistic addresses and treat them like
1741 deprecated addresses.
1742 Reported by Neil Horman <nhorman@redhat.com>.
1744 2007-08-28 Ulrich Drepper <drepper@redhat.com>
1746 * nscd/connections.c (send_ro_fd): Also transfer file size.
1747 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
1748 file size don't call fstat.
1750 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
1751 ahead and map the file. This should always be correct and we can
1752 catch problems later.
1754 2007-08-28 Jakub Jelinek <jakub@redhat.com>
1756 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
1758 (__fread_alias, __fread_unlocked_alias): New aliases.
1759 (fread): New extern inline.
1760 (fread_unlocked): Likewise. Undef macro before definition of
1761 the inline function.
1762 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
1763 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
1764 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
1765 and __fread_unlocked_chk@@GLIBC_2.7.
1766 * debug/fread_chk.c: New file.
1767 * debug/fread_u_chk.c: New file.
1768 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
1770 2007-08-27 Jakub Jelinek <jakub@redhat.com>
1772 * sysdeps/unix/sysv/linux/syscalls.list
1773 (personality): Change caller to EXTRA.
1775 2007-08-25 Ulrich Drepper <drepper@redhat.com>
1777 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
1779 * iconvdata/iso-2022-cn.c (BODY): Likewise.
1781 * locale/programs/ld-collate.c (collate_output): Avoid warning if
1784 * Makerules: Use -p option with mkdir.
1786 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
1787 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
1788 (_xdr_directory_obj): Likewise.
1789 (xdr_entry_obj): Likewise.
1790 (xdr_group_obj): Likewise.
1791 (xdr_link_obj): Likewise.
1792 (xdr_table_obj): Likewise.
1793 (_xdr_nis_result): Likewise.
1794 (_xdr_ns_request): Likewise.
1795 (_xdr_ib_request): Likewise.
1796 (_xdr_nis_taglist): Likewise.
1797 (xdr_cback_data): Likewise.
1798 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
1799 (xdr_ypresp_maplist): Likewise.
1801 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
1803 * posix/regex_internal.h: Prevent some declarations and definitions
1804 to be seen when used in tests.
1806 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
1807 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
1809 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
1811 * config.make.in (datarootdir): Add to shut up configure.
1813 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
1814 associativity for fully-associative caches.
1816 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
1817 requests. Fill on more associativity values for L2.
1818 Patch mostly by Evandro Menezes.
1820 2007-08-24 Ulrich Drepper <drepper@redhat.com>
1822 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1823 (_libc_vdso_platform_setup): Avoid using exported variable by using
1826 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
1828 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
1829 fallocate64 as EXTRA. It is not referenced if the symbol isn't
1832 2007-08-23 Ulrich Drepper <drepper@redhat.com>
1834 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
1835 align stack for call if pltexit is to be used.
1838 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
1839 align for function call in case pltexit has to be called later.
1841 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
1842 implicit atomic operation when storing function pointer.
1843 (_dl_runtime_profile): Likewise.
1845 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1847 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
1850 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1853 * string/strtok.c: Fix typo in comment.
1856 * debug/segfault.c: Fix typos in comments.
1859 * stdio-common/tempnam.c: Fix comment, it is not checked that
1860 TMPDIR points to a writable directory.
1863 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
1864 memory allocated for the name server address.
1867 * nscd/connections.c (handle_request): Using sendfile always
1868 requires that mmap is used for the database.
1869 Patch by Petr Baudis <pasky@suse.cz>.
1872 * nscd/hstcache.c (cache_addhst): When reloading an entry which
1873 suddenly has two or more addresses, ignore it and remove the old
1877 * resolv/res_hconf.c: Prepare for compiling outside libc.
1878 * nscd/res_hconf.c: New file.
1879 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
1881 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
1882 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
1884 * nscd/hstcache.c (cache_addhst): Minimal optimization.
1887 * debug/pcprofiledump.c: Turn on internationalization by calling
1888 setlocale. Patch mostly by Benno Schulenberg.
1891 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
1893 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
1894 * iconvdata/bug-iconv5.c: New file.
1896 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
1899 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
1900 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
1901 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
1902 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
1903 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
1904 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
1905 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
1906 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
1908 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1911 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
1912 lookup loop. Suggested by John Reiser.
1914 2007-08-21 Jakub Jelinek <jakub@redhat.com>
1916 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
1918 2007-08-20 Ulrich Drepper <drepper@redhat.com>
1920 * csu/libc-start.c: Don't handle VDSO_SETUP here.
1921 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
1922 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
1923 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
1924 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
1926 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
1928 2007-08-18 Ulrich Drepper <drepper@redhat.com>
1930 * po/nl.po: Update from translation team.
1932 2007-08-16 Andreas Jaeger <aj@suse.de>
1934 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
1935 Reported by Peter Festner <peter.festner@ewetel.net>.
1937 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1939 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
1941 2007-08-16 Jakub Jelinek <jakub@redhat.com>
1943 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
1944 to check for undefined symbols.
1946 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
1947 If the syscall fails, set errno to the actual returned error number
1949 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
1950 arguments are incorrect, set errno to EINVAL, if the syscall
1951 fails, set errno to the actual returned error number.
1953 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
1954 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
1956 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
1957 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
1959 (ASI_PNF, ASI_BLK_P): Don't define.
1960 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
1961 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
1963 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
1964 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
1967 2007-08-15 Jakub Jelinek <jakub@redhat.com>
1969 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
1970 FE_UNDERFLOW on Niagara CPUs.
1972 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
1975 2007-08-14 Jakub Jelinek <jakub@redhat.com>
1977 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
1978 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
1979 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
1980 flush should be used or not inside of the function.
1981 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
1983 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
1984 __thread_start): Use HIDDEN_JUMPTARGET.
1985 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
1986 __thread_start): Likewise.
1987 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
1989 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
1990 Add libc_hidden_proto.
1991 (STRTOF): Add libc_hidden_proto.
1992 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
1993 (strtold_l, wcstold_l): Use them as second argument for
1996 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1998 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
2000 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2002 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
2004 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2006 * po/bg.po: New file. From the translation team.
2008 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2010 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
2011 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
2012 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
2013 when each feature was introduced.
2015 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
2016 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
2017 (CHECK_HASH): New macro.
2018 (PREPARE_VERSION): Use it.
2020 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
2021 prototype if not __ASSUME_PSELECT.
2022 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
2023 prototype if not __ASSUME_PPOLL.
2025 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
2027 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
2028 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
2031 2007-08-13 Ulrich Drepper <drepper@redhat.com>
2033 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2034 (_libc_vdso_platform_setup): If vDSO is not available point
2035 __vdso_gettimeofday to the vsyscall.
2036 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
2037 __vdso_gettimeofday instead of vsyscall.
2039 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2041 * nscd/servicescache.c: Include kernel-features.h.
2042 * nscd/gai.c: Likewise.
2043 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
2044 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
2045 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2046 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
2047 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
2048 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
2049 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
2050 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
2051 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
2053 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2055 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
2056 and _dl_get_origin defines anymore.
2058 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
2059 Build fix for systems which might lack POSIX timer support.
2061 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2062 (_libc_vdso_platform_setup): Mangle function pointers before storing
2064 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
2065 Demangle vdso pointer before use.
2066 (INTERNAL_VSYSCALL): Likewise.
2068 * elf/cache.c (primes): Mark as const.
2069 Noted by Roland McGrath.
2071 2007-08-01 Andreas Jaeger <aj@suse.de>
2072 Jakub Jelinek <jakub@redhat.com>
2074 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
2075 (options): Add option.
2076 (parse_opt): Handle option.
2077 (manual_link): Adjust process_file caller. Call implicit_soname.
2078 (search_dir): Formatting. Use and populate auxiliary cache.
2079 (main): Load and save auxiliary cache.
2080 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
2081 stat64 from fstat64 to caller.
2082 (implicit_soname): New function.
2083 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
2084 leave *soname as NULL.
2085 * elf/cache.c: Include libgen.h.
2086 (print_entry, print_cache, compare, save_cache, add_to_cache):
2087 Formatting and cleanups.
2088 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
2089 aux_cache_file): New structures.
2090 (AUX_CACHEMAGIC): Define.
2091 (primes): New array.
2092 (aux_hash_size, aux_hash): New variables.
2093 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
2094 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
2095 load_aux_cache, save_aux_cache): New functions.
2096 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
2097 (init_aux_cache, search_aux_cache, add_to_aux_cache,
2098 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
2099 (process_file): Adjust prototype.
2101 2007-08-12 Jakub Jelinek <jakub@redhat.com>
2103 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
2106 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2108 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
2109 r_found_version structure as second parameter.
2110 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
2111 (_dl_vdso_vsym): Change type of second parameter accordingly.
2112 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
2113 (_libc_vdso_platform_setup): Adjust.
2114 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2115 (_libc_vdso_platform_setup): Likewise.
2117 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
2118 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
2119 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
2120 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
2121 * csu/libc-start.c: Pretty printing.
2122 Use VDSO_SETUP if defined.
2123 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
2124 and let generic code call into _libc_vdso_platform_setup.
2125 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
2126 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
2127 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
2128 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
2129 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
2131 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
2132 (sysdep_rountines): Add dl-vdso.
2134 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
2137 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
2138 attribute_hidden to __vdso_gettimeofday prototype.
2140 2007-08-12 Roland McGrath <roland@redhat.com>
2142 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
2143 From: Karl Berry <karl@freefriends.org>.
2145 2007-08-11 Ulrich Drepper <drepper@redhat.com>
2147 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
2148 an atime update for the files we read.
2150 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2152 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
2154 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
2157 * misc/Makefile (routines): Add mkostemp and mkostemp64.
2158 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
2159 * misc/mkostemp.c: New file.
2160 * misc/mkostemp64.c: New file.
2161 * stdlib/stdlib.h: Declare the new functions.
2162 * sysdeps/posix/tempname.c: Add new parameter which is added to
2163 the flags for open. Remove __GT_BIGFILE handling.
2164 * stdio-common/tempname.c: Likewise.
2165 * include/stdio.h: Adjust __gen_tempname prototype.
2166 Renumber __GT_* constants.
2167 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
2168 * misc/mkdtemp.c: Likewise.
2169 * misc/mkstemp.c: Likewise.
2170 * misc/mkstemp64.c: Likewise.
2171 * misc/mktemp.c: Likewise.
2172 * stdio-common/tempnam.c: Likewise.
2173 * stdio-common/tmpfile.c: Likewise.
2174 * stdio-common/tmpfile64.c: Likewise.
2175 * stdio-common/tmpnam.c: Likewise.
2176 * stdio-common/tmpnam_r.c: Likewise.
2178 2007-08-10 Roland McGrath <roland@frob.com>
2180 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
2182 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
2183 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2185 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2187 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
2189 * nss/nss_files/files-alias.c (internal_setent): Likewise.
2190 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
2191 * nss/nss_files/files-have_o_cloexec.c: New file.
2193 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
2196 2007-08-10 Jakub Jelinek <jakub@redhat.com>
2198 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
2199 ___new_wcstold_l): New weak aliases.
2200 (strtold_l, wcstold_l): Use them as second argument for
2203 2007-08-09 Ulrich Drepper <drepper@redhat.com>
2205 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
2206 register in test for error.
2208 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
2209 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
2211 * po/sv.po: Update from translation team.
2213 2007-08-06 Roland McGrath <roland@redhat.com>
2215 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
2216 Remove __strto*_l inlines.
2217 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
2218 * stdlib/strtod.c: Add libc_hidden_def.
2219 * stdlib/strtod_l.c: Likewise.
2220 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
2221 for __new_strtold and __new_wcstold.
2222 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
2224 * stdlib/strtol.c: Add libc_hidden_def.
2225 * stdlib/strtol_l.c: Likewise.
2226 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
2229 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
2231 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
2232 * scripts/data/localplt-generic.data: ... here.
2233 * elf/Makefile (check-data): Get generic file if no other.
2234 ($(objpfx)check-localplt.out): Make target unconditional.
2236 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
2239 2007-08-05 Ulrich Drepper <drepper@redhat.com>
2241 * po/zh_CN.po: Updated translation from translation team.
2243 2007-08-05 Jakub Jelinek <jakub@redhat.com>
2245 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
2246 Don't use CGOTSETUP and CGOTRESTORE macros.
2248 2007-08-04 Roland McGrath <roland@redhat.com>
2250 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
2252 2007-08-04 Jakub Jelinek <jakub@redhat.com>
2254 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
2255 __extension__ around the whole statement expression.
2257 2007-08-04 Ulrich Drepper <drepper@redhat.com>
2259 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
2260 elements during initialization.
2262 * po/pl.po: Updated translation from translation team.
2263 * po/tr.po: Likewise.
2264 * po/nl.po: Likewise.
2266 2007-08-03 Ulrich Drepper <drepper@redhat.com>
2268 * rt/aio.h: Add __nonnull attributes.
2270 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2272 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
2273 * stdlib/Makefile (tests): Add tst-strtod5.
2274 (tst-strtod5-ENV): New.
2275 * stdlib/tst-strtod5.c: New file.
2277 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
2279 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
2282 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
2285 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2287 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
2290 2007-08-02 Ulrich Drepper <drepper@redhat.com>
2292 * io/Makefile (aux): Add have_o_cloexec.
2293 * include/fcntl.h: Declare __have_o_cloexec.
2294 * io/have_o_cloexec.c: New file.
2295 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
2296 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
2297 fcntl call if not necessary.
2298 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
2301 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
2302 Avoid memset, add explicit initialization.
2303 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
2304 to the end and change into zero-sized array.
2305 Move lock member to fill a hole on 64-bit platforms.
2307 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
2309 * include/stdlib.h: Add __strto*_internal prototypes here.
2310 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
2312 * include/wchar.h: Add __wcsto*_internal prototypes.
2313 * sysdeps/generic/inttypes.h: No need to protect the declaration
2314 of the __strto*_internal and __wcsto*_internal members here.
2316 * rt/mqueue.h: Change const to __const and add nonnull attributes.
2318 2007-08-02 Roland McGrath <roland@redhat.com>
2320 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
2321 $(inst_bindir)/getconf if possible.
2323 * posix/Makefile ($(objpfx)getconf.speclist): New target.
2324 (generated): Add it.
2325 ($(inst_libexecdir)/getconf): Use it.
2327 2007-08-01 Ulrich Drepper <drepper@redhat.com>
2329 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
2330 /proc is faster and sufficient. /sys is still needed for
2333 2007-08-01 Jakub Jelinek <jakub@redhat.com>
2335 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
2336 syscall as __fallocate64.
2337 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
2338 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
2340 2007-07-30 Jakub Jelinek <jakub@redhat.com>
2342 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
2345 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
2346 if off_t is different rank from size_t.
2348 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
2349 uw_frame_state_for): Avoid type punning warnings.
2350 * sysdeps/generic/unwind-dw2-fde-glibc.c
2351 (_Unwind_IteratePhdrCallback): Likewise.
2352 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
2353 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
2354 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
2357 2007-07-31 Ulrich Drepper <drepper@redhat.com>
2359 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
2360 total processors using sysfs.
2361 (__get_nprocs): Use sysfs to determine which processors are online.
2363 2007-07-31 Jakub Jelinek <jakub@redhat.com>
2365 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
2366 syscall arguments count.
2368 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
2370 2007-07-30 Roland McGrath <roland@redhat.com>
2372 * manual/libc.texinfo: Update copyrights, formatting magic, and
2373 @dircategory. From Karl Berry <karl@freefriends.org>.
2375 2007-07-29 Ulrich Drepper <drepper@redhat.com>
2378 * io/Makefile (headers): Add bits/fcntl2.h.
2380 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
2382 (__CPU_EQUAL_S): Likewise.
2384 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
2385 (tests): Add tst-cpuset.
2386 * posix/sched_cpualloc.c: New file.
2387 * posix/sched_cpufree.c: New file.
2388 * posix/tst-cpuset.c: New file.
2389 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
2391 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
2392 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
2393 macros. Define CPU_*_S macros.
2395 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2397 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
2401 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
2402 #.0g and value rounded to 1.0.
2403 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
2405 2007-07-26 Jakub Jelinek <jakub@redhat.com>
2407 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
2408 for int_frac_digits and frac_digits.
2410 * login/logout.c (logout): Avoid aliasing violation.
2411 * login/logwtmp.c (logwtmp): Likewise.
2413 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
2415 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
2417 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
2419 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
2421 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
2424 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
2426 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
2428 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
2429 char * to avoid warning.
2430 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
2432 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
2434 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
2435 allocate_arrays): Cast second argument to charmap_find_symbol
2436 to char * to avoid warnings.
2438 * locale/programs/repertoire.c (repertoire_new_char): Change
2439 from_nr, to_nr and cnt to unsigned long, adjust printf format
2442 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
2443 Cast second argument to new_element to char * to avoid warnings.
2445 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
2447 * intl/gettextP.h (struct loaded_domain): Change plural to const
2448 struct expression *.
2449 * intl/plural-eval.c (plural_eval): Change first argument to
2450 const struct expression *.
2451 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
2452 argument to const struct expression **.
2453 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
2455 * intl/loadmsgcat (_nl_unload_domain): Cast away const
2456 in call to __gettext_free_exp.
2458 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
2459 unitialized wstring/wpattern var warnings.
2461 * posix/runtests.c (struct a_test): Make data field const char *.
2463 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
2464 vars if not LDBL_MANT_DIG >= 106.
2466 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
2468 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
2469 __find_specmb to avoid warning.
2471 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
2473 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
2476 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
2479 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
2480 tv var when it will be actually used.
2482 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
2485 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
2486 char array resp. pointer.
2487 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
2489 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
2490 to const unsigned char **.
2491 (ucs4_to_cns11643): Change second argument to unsigned char *.
2492 * iconvdata/euc-tw.c (BODY): Change endp type to
2493 const unsigned char *.
2494 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
2496 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
2497 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
2498 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
2499 types to unsigned char pointers/arrays instead of char.
2500 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
2502 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
2503 * iconvdata/jis0212.h: Include assert.h.
2504 (ucs4_to_jisx0212): Change second argument to unsigned char *.
2505 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
2506 of trying to handle that.
2507 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
2509 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
2510 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
2511 two dimensional const unsigned char arrays.
2512 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
2513 Initialize endp to inptr to shut up a warning.
2515 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2518 * time/strptime_l.c (__strptime_internal): Silently ignore
2519 strftime modifiers and field width in recursive calls.
2521 * include/time.h (enum ptime_locale_status): Remove.
2522 (__strptime_internal): Remove decided and era_cnt arguments,
2523 add statep argument.
2524 * time/strptime_l.c (__strptime_internal): Remove decided
2525 and era_cnt arguments, add statep argument. Don't recompute
2526 any fields in recursive calls, only update caller's tm
2527 and state, if recursive call fails, don't change tm nor
2529 (get_alt_number): Adjust.
2530 (recursive): Adjust caller.
2531 (strptime): Likewise.
2532 * time/strptime.c (strptime): Likewise.
2534 2007-07-19 Jakub Jelinek <jakub@redhat.com>
2536 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
2537 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
2538 if from and to charsets are the same.
2539 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
2540 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
2541 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
2543 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2545 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
2546 Don't define wint_t when __need_mbstate_t unless it
2548 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
2549 in the typedef if possible.
2550 * wctype/wctype.h (wint_t): Define by including
2551 wchar.h with __need_wint_t instead of including stddef.h
2552 with __need_wint_t and as fallback definining it ourselves.
2553 * iconv/gconv.h (__need_wint_t): Define before including
2555 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
2556 or _GLIBCPP_USE_WCHAR_T.
2557 (__need_wchar_t): Don't define
2558 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2559 (__need_wint_t): Don't define before including stddef.h,
2560 define before including wchar.h only if _LIBC or
2561 _GLIBCPP_USE_WCHAR_T.
2562 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2563 * sysdeps/mach/hurd/_G_config.h: Likewise.
2564 * sysdeps/generic/_G_config.h: Likewise.
2565 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
2566 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
2567 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
2568 if _LIBC or _GLIBCPP_USE_WCHAR_T.
2570 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2572 * sysdeps/posix/posix_fallocate64.c: Undefine
2573 __posix_fallocate64_l64 before alias handling.
2574 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
2575 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
2576 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
2577 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
2579 * io/tst-posix_fallocate.c: Include <fcntl.h>.
2581 2007-07-23 Jakub Jelinek <jakub@redhat.com>
2583 * locale/programs/ld-collate.c (atwc): New variable.
2584 (add_to_tablewc): New toplevel function, moved from collate_output.
2585 (collate_output): Remove add_to_tablewc nested function.
2587 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
2588 (name_insert): New function.
2589 (write_output): Remove hash_table and hash_size vars and name_insert
2592 2007-07-24 Roland McGrath <roland@redhat.com>
2594 * Makerules (install-others-programs-nosubdir): New target.
2595 (install-no-libc.a-nosubdir): Depend on it.
2597 * iconv/Makefile (install-others-programs): Set this instead of
2599 * login/Makefile (install-others-programs): Likewise.
2600 * posix/Makefile (install-others-programs): Likewise.
2602 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
2605 2007-07-23 Ulrich Drepper <drepper@redhat.com>
2607 * io/Makefile (tests): Add tst-posix_fallocate.
2608 * io/tst-posix_fallocate.c: New file.
2610 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2613 2007-07-22 Roland McGrath <roland@frob.com>
2615 * hurd/getdport.c: Add missing copyright year update.
2617 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
2618 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
2620 2007-07-22 Ulrich Drepper <drepper@redhat.com>
2622 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
2624 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
2625 O_CLOEXEC is needed.
2626 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
2627 Avoid additional fcntl to set O_CLOEXEC if not needed.
2628 * nis/nss_compat/compat-initgroups.c: Likewise.
2629 * nis/nss_compat/compat-pwd.c: Likewise.
2630 * nis/nss_compat/compat-spwd.c: Likewise.
2632 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2635 * manual/errno.texi: Change ECANCELED value to 119.
2638 * mach/lock-intern.h: Include <sys/cdefs.h>.
2641 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
2645 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
2648 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
2650 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
2652 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
2654 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2656 2007-07-21 Ulrich Drepper <drepper@redhat.com>
2658 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
2659 descriptor received from nscd.
2661 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
2663 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
2664 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2665 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2666 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2667 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2668 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2670 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2673 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
2676 * login/forkpty.c (forkpty): Close master and slave fds on
2677 fork failure. Patch by
2678 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
2680 2007-07-18 Jakub Jelinek <jakub@redhat.com>
2682 * include/features.h (__USE_ISOC95): New define.
2683 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
2684 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
2685 for -std=iso9899:199409.
2686 * CONFORMANCE: Remove comments about unsupported AMD1.
2688 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2690 * sysdeps/ia64/sched_cpucount.c: New file.
2691 * sysdeps/powerpc/sched_cpucount.c: New file.
2693 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
2694 __BEGIN_DECLS/__END_DECLS around the prototype.
2695 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
2696 pointer to const cpu_set_t.
2698 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
2699 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
2700 __need_size_t and include stddef.h.
2701 * sysvipc/sys/msg.h: Likewise.
2702 * posix/sched.h: Likewise.
2703 * hurd/hurd/signal.h (__need_size_t): Define.
2705 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
2706 neither does signal.h in pedantic ISO C namespaces. stdio.h
2707 no longer defines wint_t or wchar_t.
2709 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
2710 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
2711 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
2712 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
2713 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
2714 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
2715 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
2716 * debug/printf_chk.c (__printf_chk): Likewise.
2717 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
2718 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
2720 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
2723 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
2724 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
2726 2007-07-16 Jakub Jelinek <jakub@redhat.com>
2729 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
2730 * malloc/malloc.h (realloc): Likewise.
2732 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
2733 if one of proc_file_chain streams has that fileno.
2734 * stdio-common/Makefile (tests): Add tst-popen2.
2735 * stdio-common/tst-popen2.c: New test.
2737 2007-07-14 Jakub Jelinek <jakub@redhat.com>
2739 * elf/ldconfig.c: Allow GPLv2 or any later version.
2740 * elf/readlib.c: Likewise.
2741 * elf/chroot_canon.c: Likewise.
2742 * elf/cache.c: Likewise.
2743 * nscd/mem.c: Likewise.
2744 * nscd/getpwuid_r.c: Likewise.
2745 * nscd/grpcache.c: Likewise.
2746 * nscd/aicache.c: Likewise.
2747 * nscd/getsrvbynm_r.c: Likewise.
2748 * nscd/nscd.c: Likewise.
2749 * nscd/servicescache.c: Likewise.
2750 * nscd/getsrvbypt_r.c: Likewise.
2751 * nscd/initgrcache.c: Likewise.
2752 * nscd/gethstbyad_r.c: Likewise.
2753 * nscd/gethstbynm2_r.c: Likewise.
2754 * nscd/getgrnam_r.c: Likewise.
2755 * nscd/nscd_setup_thread.c: Likewise.
2756 * nscd/getpwnam_r.c: Likewise.
2757 * nscd/gai.c: Likewise.
2758 * nscd/connections.c: Likewise.
2759 * nscd/dbg_log.c: Likewise.
2760 * nscd/cache.c: Likewise.
2761 * nscd/hstcache.c: Likewise.
2762 * nscd/nscd_conf.c: Likewise.
2763 * nscd/getgrgid_r.c: Likewise.
2764 * nscd/pwdcache.c: Likewise.
2765 * catgets/gencat.c: Likewise.
2766 * locale/programs/linereader.h: Likewise.
2767 * locale/programs/locarchive.c: Likewise.
2768 * locale/programs/ld-paper.c: Likewise.
2769 * locale/programs/locfile-kw.h: Likewise.
2770 * locale/programs/ld-address.c: Likewise.
2771 * locale/programs/xmalloc.c: Likewise.
2772 * locale/programs/ld-time.c: Likewise.
2773 * locale/programs/localedef.c: Likewise.
2774 * locale/programs/simple-hash.c: Likewise.
2775 * locale/programs/xstrdup.c: Likewise.
2776 * locale/programs/ld-numeric.c: Likewise.
2777 * locale/programs/locfile-kw.gperf: Likewise.
2778 * locale/programs/ld-collate.c: Likewise.
2779 * locale/programs/charmap-kw.gperf: Likewise.
2780 * locale/programs/charmap.h: Likewise.
2781 * locale/programs/charmap-kw.h: Likewise.
2782 * locale/programs/config.h: Likewise.
2783 * locale/programs/locfile.c: Likewise.
2784 * locale/programs/ld-ctype.c: Likewise.
2785 * locale/programs/charmap.c: Likewise.
2786 * locale/programs/ld-messages.c: Likewise.
2787 * locale/programs/repertoire.h: Likewise.
2788 * locale/programs/locale.c: Likewise.
2789 * locale/programs/ld-name.c: Likewise.
2790 * locale/programs/linereader.c: Likewise.
2791 * locale/programs/locfile.h: Likewise.
2792 * locale/programs/3level.h: Likewise.
2793 * locale/programs/ld-monetary.c: Likewise.
2794 * locale/programs/ld-measurement.c: Likewise.
2795 * locale/programs/charmap-dir.c: Likewise.
2796 * locale/programs/ld-identification.c: Likewise.
2797 * locale/programs/localedef.h: Likewise.
2798 * locale/programs/charmap-dir.h: Likewise.
2799 * locale/programs/repertoire.c: Likewise.
2800 * locale/programs/simple-hash.h: Likewise.
2801 * locale/programs/ld-telephone.c: Likewise.
2802 * locale/programs/locale-spec.c: Likewise.
2803 * locale/programs/locfile-token.h: Likewise.
2804 * posix/getconf.c: Likewise.
2805 * iconv/dummy-repertoire.c: Likewise.
2806 * iconv/iconv_charmap.c: Likewise.
2807 * iconv/iconvconfig.c: Likewise.
2808 * iconv/iconv_prog.c: Likewise.
2809 * malloc/memusagestat.c: Likewise.
2810 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
2812 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2814 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
2815 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
2816 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
2817 check for the first argument.
2819 2007-07-12 Jakub Jelinek <jakub@redhat.com>
2822 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
2823 (__tgmath_real_type): Fix if expr is const int or other const
2824 qualified integral type.
2825 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
2826 expressions and handle const qualified arguments.
2827 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
2828 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
2829 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
2830 statement expressions.
2831 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
2832 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
2833 (__TGMATH_UNARY_IMAG): Define.
2834 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
2835 * math/Makefile (tests): Add test-tgmath2.
2836 (CFLAGS-test-tgmath2.c): Add.
2837 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
2838 count_cfloat, count_cldouble): New variables.
2840 (main): Check number of complex calls as well.
2841 (F(compile_test)): Add complex tests and tests with const qualified
2843 (y, z, ccount): Define.
2844 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
2845 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
2846 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
2847 F(cproj)): New functions.
2848 * math/test-tgmath2.c: New test.
2850 2007-07-11 Jakub Jelinek <jakub@redhat.com>
2853 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
2854 RPATH etc. as "/" rather than "", don't segfault on empty paths,
2856 * dlfcn/Makefile (distribute): Add glreflib3.c.
2857 (module-names): Add glreflib3.
2858 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
2860 (LDFLAGS_glreflib3.so): New.
2861 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
2863 * dlfcn/glreflib3.c: New file.
2865 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
2866 returned -1, return NULL.
2867 * intl/explodename.c (_nl_explode_name): Return -1 if
2868 _nl_normalize_codeset failed.
2870 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
2872 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
2873 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
2874 and avoid branch misspredicts for > 31 bytes memset case.
2875 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
2876 Remove toc ref to __cache_line_size.
2878 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
2879 to get ISA-V2.0 branch hints.
2880 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
2881 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
2882 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
2883 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
2884 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
2885 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
2886 Remove toc ref to __cache_line_size.
2888 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
2889 Include math_ldbl_opt.h.
2891 2007-07-10 Ulrich Drepper <drepper@redhat.com>
2894 * time/strptime_l.c (__strptime_internal): Implement greedy
2895 matching of weekday and month names.
2897 2007-07-09 Roland McGrath <roland@redhat.com>
2899 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
2900 (ELF_NOTE_ABI): Use it.
2901 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
2903 2007-07-09 Ulrich Drepper <drepper@redhat.com>
2905 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
2906 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2908 2007-07-07 Ulrich Drepper <drepper@redhat.com>
2911 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
2912 in loop to look for conversion specifier to avoid testing of
2914 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
2915 * stdio-common/bug18.c: New file.
2916 * stdio-common/bug18a.c: New file.
2917 * stdio-common/bug19.c: New file.
2918 * stdio-common/bug19a.c: New file.
2920 2007-07-05 Mike Frysinger <vapier@gentoo.org>
2922 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
2925 2007-07-01 Jakub Jelinek <jakub@redhat.com>
2927 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
2928 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
2929 Return NULL if mmap failed instead of asserting it does not.
2930 (calloc): Check for integer overflow.
2932 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
2935 2007-07-03 Jakub Jelinek <jakub@redhat.com>
2938 * nis/nss-default.c: Include errno.h.
2939 (init): Preserve errno.
2941 2007-07-02 Ulrich Drepper <drepper@redhat.com>
2943 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
2945 2007-06-30 Ulrich Drepper <drepper@redhat.com>
2947 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
2949 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2951 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
2953 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2955 * sysdeps/s390/dl-procinfo.c: New file.
2956 * sysdeps/s390/dl-procinfo.h: New file.
2957 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
2959 2007-06-29 Jakub Jelinek <jakub@redhat.com>
2961 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
2962 in PT_NOTE segments with multiple notes.
2963 * elf/readelflib.c (process_elf_file): Likewise.
2965 2007-06-22 Ulrich Drepper <drepper@redhat.com>
2967 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
2970 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2972 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
2974 2007-06-13 Jakub Jelinek <jakub@redhat.com>
2976 * include/link.h: Don't include rtld-lowlevel.h.
2977 (struct link_map): Remove l_scope_lock.
2978 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
2979 (_dl_scope_free_list): New field (variable) in _rtld_global.
2980 (DL_LOOKUP_SCOPE_LOCK): Remove.
2981 (_dl_scope_free): New prototype.
2982 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
2983 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
2984 (_dl_profile_fixup): Likewise.
2985 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
2986 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
2987 THREAD_GSCOPE_RESET_FLAG around it.
2988 * elf/dl-close.c (_dl_close_worker): Don't use
2989 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
2990 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
2991 scopes were queued or if l_scope_mem has been abandoned.
2992 * elf/dl-open.c (_dl_scope_free): New function.
2993 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
2994 * elf/dl-support.c (_dl_scope_free_list): New variable.
2995 * elf/dl-lookup.c (add_dependency): Remove flags argument.
2996 Remove DL_LOOKUP_SCOPE_LOCK handling.
2997 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
2999 * elf/dl-object.c (_dl_new_object): Don't use
3000 __rtld_mrlock_initialize.
3002 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3004 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
3006 (rtld_global_ro): Likewise.
3008 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3010 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
3011 Move PT_LOAD checking to...
3012 (_dl_addr_inside_object): ... here, new function.
3013 * elf/dl-sym.c (do_sym): If not l_contiguous,
3014 call _dl_addr_inside_object.
3015 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3016 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
3017 * elf/dl-open.c (dl_open_worker): Likewise.
3018 (_dl_addr_inside_object): New function if IS_IN_rtld.
3019 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
3020 holes are present or are PROT_NONE protected.
3021 * include/link.h (struct link_map): Add l_contiguous field.
3022 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
3024 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3025 Tomas Janousek <tjanouse@redhat.com>
3026 Ulrich Drepper <drepper@redhat.com>
3029 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
3030 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
3032 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
3033 unused member a bitmap.
3034 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
3035 servers are configured.
3037 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3039 * elf/rtld.c (dl_main): Don't call init_tls more than once.
3041 2007-06-17 Andreas Schwab <schwab@suse.de>
3043 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
3045 2007-06-16 Andreas Jaeger <aj@suse.de>
3048 * sysdeps/unix/sysv/linux/sys/ptrace.h
3049 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
3050 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
3051 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
3052 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
3053 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
3055 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3056 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3057 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3058 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3060 2007-06-16 Ulrich Drepper <drepper@redhat.com>
3063 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
3064 determining whether there are IPv4/IPv6 addresses, ignore loopback
3067 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
3069 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
3070 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
3071 as the return type. Change type of "r" variable to CMPtype.
3072 * soft-fp/eqsf2.c (__eqsf2): Likewise.
3073 * soft-fp/eqtf2.c (__eqtf2): Likewise.
3074 * soft-fp/gedf2.c (__gedf2): Likewise.
3075 * soft-fp/gesf2.c (__gesf2): Likewise.
3076 * soft-fp/getf2.c (__getf2): Likewise.
3077 * soft-fp/ledf2.c (__ledf2): Likewise.
3078 * soft-fp/lesf2.c (__lesf2): Likewise.
3079 * soft-fp/letf2.c (__letf2): Likewise.
3080 * soft-fp/unorddf2 (__unorddf2): Likewise.
3081 * soft-fp/unordsf2 (__unordsf2): Likewise.
3082 * soft-fp/unordtf2 (__unordtf2): Likewise.
3084 2007-06-09 Ulrich Drepper <drepper@redhat.com>
3086 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
3087 make sure gcc doesn't mess around with this.
3089 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3091 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
3093 2007-06-08 Jakub Jelinek <jakub@redhat.com>
3095 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
3096 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
3097 at most once per _dl_close_worker.
3099 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3101 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
3102 __sched_cpucount as const.
3103 * posix/sched_cpucount.c: Adjust.
3105 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
3106 instruction for counting bits.
3107 * sysdeps/x86_64/sched_cpucount.c: New file.
3109 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3111 * configure.in: Avoid variable named BASH.
3112 * config.make.in: Likewise.
3113 Patch in part by Mike Frysinger.
3115 2007-06-06 Jakub Jelinek <jakub@redhat.com>
3118 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
3119 pseudo-zeros as zero.
3120 * sysdeps/x86_64/ldbl2mpn.c: New file.
3121 * sysdeps/ia64/ldbl2mpn.c: New file.
3123 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3125 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
3126 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
3127 Remove unreachable code at the end.
3129 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3131 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
3132 ldbl-128ibm in comment.
3133 (fpclassifyl): Correct classification of denormals.
3134 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
3135 return value for MIN denormal. Rewrite using long double math too
3136 correctly handle denormals and canonicalize the results.
3138 2007-06-05 Jakub Jelinek <jakub@redhat.com>
3140 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
3141 (__mpn_construct_long_double): Fix conversion where result ought
3142 to be smaller than __LDBL_MIN__, or the low double should be
3143 denormal. Fix decision where to negate low double - honor round
3145 * stdio-common/tst-sprintf2.c: Include string.h.
3146 (COMPARE_LDBL): Define.
3147 (TEST): Also test whether a string hexadecimal float representation
3148 can be parsed back to the number.
3149 (main): Add a couple of further tests.
3151 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3153 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
3154 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
3155 is non-zero, but smaller than 2 * __DBL_MIN__.
3156 * stdio-common/tst-sprintf2.c: New test.
3157 * stdio-common/Makefile (tests): Add tst-sprintf2.
3159 * math/test-misc.c (main): Don't run last batch of tests with
3160 IBM long double format.
3162 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3164 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
3165 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
3166 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
3167 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
3168 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3169 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
3170 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
3171 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
3172 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
3173 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3174 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
3175 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
3177 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
3179 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
3181 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
3183 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
3185 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
3186 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
3188 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
3190 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
3192 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
3194 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
3197 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3199 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
3200 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
3201 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
3202 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
3203 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
3204 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
3205 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
3206 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
3208 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
3210 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
3211 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3212 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
3213 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3214 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
3215 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3216 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
3217 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3219 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3221 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
3222 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
3223 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
3224 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
3226 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
3228 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
3229 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
3231 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
3233 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
3234 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
3235 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
3236 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
3238 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
3240 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
3241 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
3243 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3245 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
3246 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
3248 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
3249 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
3250 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
3251 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
3253 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
3255 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
3256 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
3257 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
3258 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
3260 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
3262 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
3263 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
3264 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
3265 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3266 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
3267 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3269 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3271 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
3272 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
3273 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
3274 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
3276 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
3278 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
3279 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
3280 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
3281 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
3282 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
3283 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
3284 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
3285 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
3286 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
3287 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
3288 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
3289 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
3290 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
3291 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
3292 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
3293 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
3295 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3297 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
3298 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
3300 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3302 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
3303 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
3305 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3307 * sysdeps/powerpc/powerpc32/970/Implies: New file.
3308 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
3309 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
3310 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
3311 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
3312 * sysdeps/powerpc/powerpc64/970/Implies: New file.
3313 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
3314 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
3315 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
3316 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
3318 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3320 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
3322 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
3324 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
3325 branch miss-predicts. Ensure that cache line crossing does not impact
3328 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
3330 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
3331 "../../powerpc32/power4/memcopy.h".
3332 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
3333 "../../powerpc32/power4/wordcopy.c".
3335 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3337 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
3338 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
3339 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
3340 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
3341 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
3342 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
3344 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
3346 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
3348 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3350 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
3351 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
3352 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
3353 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
3354 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
3355 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
3356 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
3357 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
3359 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
3361 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
3363 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3365 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
3366 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
3367 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
3368 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
3369 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
3370 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
3371 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
3373 2007-05-29 Roland McGrath <roland@redhat.com>
3375 * po/Makefile (po-sed-cmd): New variable.
3376 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
3378 2007-05-29 Ulrich Drepper <drepper@redhat.com>
3380 * crypt/md5-crypt.c: Fix comment.
3382 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
3383 of crashing. When this is the case or if the reply is malformed,
3384 don't try to close the new file descriptor since it does not
3386 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
3388 2007-05-28 Jakub Jelinek <jakub@redhat.com>
3390 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
3391 if __NR_utimensat is not defined.
3393 2007-05-26 Ulrich Drepper <drepper@redhat.com>
3395 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
3397 2007-05-25 Jakub Jelinek <jakub@redhat.com>
3399 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
3400 (open): Fix comment typos. Don't call __open_2 if flags
3401 is a compile time constant without O_CREAT.
3402 (__open64_2): Add nonnull attribute.
3403 (open64): Fix comment typos. Don't call __open64_2 if flags
3404 is a compile time constant without O_CREAT.
3405 (__openat_2): Add nonnull attribute, fix nonnull attribute
3407 (openat): Fix comment typos. Don't call __openat_2 if flags
3408 is a compile time constant without O_CREAT.
3409 (__openat64_2): Add nonnull attribute, fix nonnull attribute
3411 (openat64): Fix comment typos. Don't call __openat64_2 if flags
3412 is a compile time constant without O_CREAT.
3414 2007-05-24 Ulrich Drepper <drepper@redhat.com>
3416 * Makerules (sysd-rules): Define PTW for ptw-* files.
3417 * Versions: Define GLIBC_2.7 for libc.
3418 * include/stdio.h: Declare __fortify_fail.
3419 * debug/fortify_fail.c: New file.
3420 * debug/Makefile (routines): Add fortify_fail.
3421 * debug/chk_fail.c: Use __fortify_fail.
3422 * debug/stack_chk_fail.c: Likewise.
3423 * io/Versions: Export __open_2, __open64_2, __openat_2, and
3424 __openat64_2 for GLIBC_2.7.
3425 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
3426 * io/open.c: Define *_2 variant of function which checks for O_CREAT
3427 and fails if necessary.
3428 * io/open64.c: Likewise.
3429 * io/openat.c: Likewise.
3430 * io/openat64.c: Likewise.
3431 * sysdeps/unix/sysv/linux/open64.c: Likewise.
3432 * sysdeps/unix/sysv/linux/openat.c: Likewise.
3433 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
3434 * io/bits/fcntl2.h: New file.
3435 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
3437 * include/bits/fcntl2.h: New file.
3438 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3440 * sysdeps/unix/sysv/linux/open_2.c: New file.
3442 2007-05-21 Ulrich Drepper <drepper@redhat.com>
3444 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
3445 as second parameter to handle_intel.
3447 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
3450 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
3452 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
3453 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3455 * sysdeps/x86_64/memcpy.S: Complete rewrite.
3456 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
3457 Patch by Evandro Menezes <evandro.menezes@amd.com>.
3459 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
3461 2007-05-21 Jakub Jelinek <jakub@redhat.com>
3464 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
3465 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
3466 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
3468 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
3471 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
3472 reinitialize workend at the start of each do_positional format spec
3473 loop, free workstart before do_positional loops.
3474 (printf_unknown): Fix size of work_buffer.
3475 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
3477 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
3478 (public_sET_STATe): If ms->version < 3, put all chunks into
3479 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
3482 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
3483 * malloc/hooks.c: Likewise.
3484 * malloc/arena.c: Likewise.
3485 * malloc/malloc.c (do_check_malloc_state): Don't assert
3486 n_mmaps is not greater than n_mmaps_max. This removes the need
3487 for the previous change.
3489 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
3492 2007-05-19 Ulrich Drepper <drepper@redhat.com>
3494 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
3495 Define for kernel >= 2.6.22.
3497 2007-05-18 Ulrich Drepper <drepper@redhat.com>
3499 * elf/dl-close.c (_dl_close_worker): When removing object from
3500 global scope, wait for all lookups to finish afterwards.
3501 * elf/dl-open.c (add_to_global): When global scope array must
3502 grow, allocate a new one and free old array only after all
3504 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
3505 (_dl_lookup_symbol_x): Likewise.
3506 * elf/dl-support.c: Define _dl_wait_lookup_done.
3507 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
3508 _dl_wait_lookup_done.
3510 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
3511 not overlapping with arena.
3513 * malloc/mcheck.c (reallochook): If size==0, free the block.
3515 * rt/tst-shm.c: Use fstat64 instead of fstat.
3517 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
3518 __NR_sync_file_range is not defined.
3520 2007-05-17 Ulrich Drepper <drepper@redhat.com>
3522 Dummy files to prevent stub versions from being used.
3523 * sysdeps/x86_64/fpu/k_cosl.c: New file.
3524 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
3525 * sysdeps/x86_64/fpu/k_sinl.c: New file.
3526 * sysdeps/x86_64/fpu/k_tanl.c: New file.
3528 * version.h (VERSION): Set to 2.6.90.
3530 2007-05-14 Ulrich Drepper <drepper@redhat.com>
3532 * version.h (VERSION): Define to 2.6.
3533 * include/features.h (__GLIBC_MINOR__): Define to 6.
3535 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
3537 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
3540 2007-05-13 Ulrich Drepper <drepper@redhat.com>
3542 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
3543 number of mmaps. n_mmaps_max is the target.
3544 * malloc/hooks.c: Likewise.
3545 * malloc/arena.c: Likewise.
3547 2007-05-12 Andreas Jaeger <aj@suse.de>
3549 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
3552 2007-05-11 Ulrich Drepper <drepper@redhat.com>
3554 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
3555 adding new variables.
3557 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
3558 optimize. Completely extend global scope array before making the
3559 new entries visible.
3561 2007-05-10 Ulrich Drepper <drepper@redhat.com>
3563 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
3564 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
3567 * include/link.h: Move l_version and l_nversion members around to
3570 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
3572 * sysdeps/unix/sysv/linux/sched_setaffinity.c
3573 (__sched_setaffinity_new): If syscall was successful and
3574 RESET_VGETCPU_CACHE is defined, use it before returning.
3575 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
3577 * io/sys/stat.h: Make sure struct timespec is defined for
3580 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
3582 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3583 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3584 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
3585 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3586 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
3587 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3588 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
3589 * io/sys/stat.h: Declare utimensat, futimens.
3590 * io/utimensat.c: New file.
3591 * io/futimens.c: New file.
3592 * sysdeps/unix/sysv/linux/utimensat.c: New file.
3593 * sysdeps/unix/sysv/linux/futimens.c: New file.
3594 * io/Makefile (routines): Add utimensat, futimens.
3595 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
3596 * sysdeps/unix/sysv/linux/lutimes.c: New file.
3597 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
3600 * include/sys/cdefs.h: Redefine __nonnull so that test for
3601 incorrect parameters in the libc code itself are not omitted.
3603 2007-05-09 Jakub Jelinek <jakub@redhat.com>
3605 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
3606 exception in addition to inexact when asked to raise only FE_INEXACT.
3609 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
3612 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3615 * string/strfry.c (strfry): Make result more random.
3617 2007-05-07 Richard Henderson <rth@redhat.com>
3619 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
3620 if __NO_LONG_DOUBLE_MATH.
3621 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
3622 available in the compiler, add .arch directive to the assembly.
3624 2007-05-07 Jakub Jelinek <jakub@redhat.com>
3626 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
3627 compat_symbol to GLIBC_2_1.
3628 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
3629 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
3630 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
3631 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
3632 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
3633 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
3634 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
3636 (__isnanl): New compat_symbol.
3638 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3639 Jakub Jelinek <jakub@redhat.com>
3641 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
3642 (new_heap): Initialize mprotect_size.
3643 (grow_heap): When growing, only mprotect from mprotect_size till
3644 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
3645 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
3647 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
3648 Peter Bergner <bergner@us.ibm.com>
3650 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
3651 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
3652 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
3653 * sysdeps/powerpc/fpu/fe_mask.c: New file.
3654 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
3655 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
3656 Call __fe_mask_env() if all FP exceptions disabled.
3657 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
3658 from old FPSCR to new fenv to propagate DFP rounding modes.
3659 Call __fe_mask_env() if FP exceptions previously enabled.
3660 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
3661 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
3662 transitioning from all exceptions disabled to any exception enabled
3664 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
3665 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
3666 when transitioning from all exceptions disabled to any exception
3667 enabled or visa versa.
3668 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
3669 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
3670 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
3671 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
3672 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
3673 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
3675 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3678 * posix/unistd.h: Remove __THROW from fdatasync.
3680 2007-05-06 Mike Frysinger <vapier@gentoo.org>
3683 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
3685 2007-05-06 Ulrich Drepper <drepper@redhat.com>
3687 * stdio-common/vfprintf.c (process_string_arg): Optimize
3688 ridiculous precision in wide char code printing multi-byte string.
3689 Reported by Jim Meyering <jim@meyering.net>.
3692 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
3693 boundaries to work around systems with overlapping binary loading.
3694 Based on a patch by Suzuki <suzuki@in.ibm.com>.
3696 2007-05-04 Ulrich Drepper <drepper@redhat.com>
3698 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
3699 __mbsnrtowcs after last change.
3701 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
3702 (get_ident): Likewise.
3704 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3706 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
3707 with setting the sticky bit.
3708 * math/test-misc.c (main): Add more truncation tests.
3710 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
3712 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
3713 double in the function declaration.
3714 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
3715 double in the function declaration.
3716 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3717 float in the function declaration.
3718 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
3719 float in the function declaration.
3721 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
3722 denormal operands. Do not generate FP_EX_DENORM exception.
3723 (FP_UNPACK_RAW_EP): Ditto.
3724 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
3725 undefined _FP_UNPACK_RAW_E.
3726 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
3727 undefined _FP_UNPACK_RAW_EP.
3728 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
3729 undefined _FP_PACK_RAW_E.
3730 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
3731 undefined _FP_PACK_RAW_EP.
3733 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
3735 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
3738 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
3739 Jakub Jelinek <jakub@redhat.com>
3741 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
3742 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
3744 * soft-fp/op-common.h (FP_TRUNC): Ditto.
3746 2007-05-03 Jakub Jelinek <jakub@redhat.com>
3748 * math/test-misc.c (main): Add tests for rounding long double
3749 values close to smallest double denormalized value to double.
3751 2007-04-30 Joseph Myers <joseph@codesourcery.com>
3753 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
3754 condition for truncating to 0. Set sticky bit for such
3757 2007-05-02 Jakub Jelinek <jakub@redhat.com>
3759 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
3760 fixed length array for ignore.
3762 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3765 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
3766 stack for large precisions.
3767 * stdio-common/test-vfprintf.c (main): Add test for large
3770 2007-04-30 Jakub Jelinek <jakub@redhat.com>
3772 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
3774 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
3777 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
3778 account in the size check.
3779 * resolv/tst-inet_ntop.c: New test.
3780 * resolv/Makefile (tests): Add tst-inet_ntop.
3782 2007-04-30 Ulrich Drepper <drepper@redhat.com>
3783 Jakub Jelinek <jakub@redhat.com>
3786 * malloc/malloc.c: Keep separate list for first blocks on the bin
3787 lists with a given size. This helps skipping over list elements
3788 we know won't fit in two places.
3789 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
3791 2007-04-28 Ulrich Drepper <drepper@redhat.com>
3794 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
3795 label to Teredo tunnel addresses 2001://32.
3797 2007-04-27 Ulrich Drepper <drepper@redhat.com>
3799 * locale/programs/ld-collate.c (collate_read): Allow order_start
3802 * locale/programs/ld-collate.c (collate_read): Fix printing of
3806 * locale/C-translit.h.in: Add entry for U2044.
3809 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
3810 hexa-decimal floats without exponent.
3811 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
3813 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3815 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
3816 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
3817 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
3818 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
3820 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
3823 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3825 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
3826 of 0 after the out_fail label.
3828 2007-04-25 Ulrich Drepper <drepper@redhat.com>
3831 * iconv/gconv_charset.h (strip): Allow ':'.
3832 * iconv/iconv_open.c (iconv_open): Adjust comment.
3834 2007-04-25 Jakub Jelinek <jakub@redhat.com>
3836 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
3839 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3842 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
3843 alignment of buffer and tmp_buffer.
3844 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
3845 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
3846 alignment of buffer.
3847 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
3848 bigger than INT_MAX.
3849 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
3850 h_errnop arguments. Fail if buflen is too small.
3851 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
3853 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3856 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
3857 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
3859 2007-04-22 Roland McGrath <roland@redhat.com>
3861 * elf/elf.h (NT_PRXFPREG): New macro.
3863 2007-04-19 Andreas Jaeger <aj@suse.de>
3866 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
3867 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
3870 2007-04-19 Ulrich Drepper <drepper@redhat.com>
3872 * include/sys/mman.h: Mark madvise hidden.
3873 * misc/madvise.c: Add libc_hidden_def.
3875 2007-04-06 Jakub Jelinek <jakub@redhat.com>
3877 * nis/nis_domain_of.c (__nis_domain_of): New function.
3878 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
3879 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
3880 * nis/nis_call.c (rec_dirsearch): Likewise.
3881 (first_shoot): Likewise. Remove search_parent_first argument.
3882 (struct nis_server_cache): Rename search_parent_first field
3884 (nis_server_cache_search, nis_server_cache_add): Rename
3885 search_parent_first argument to search_parent.
3886 (__nisfind_server): Likewise. If search_parent, call
3889 2007-04-18 Ulrich Drepper <drepper@redhat.com>
3891 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
3893 2007-04-17 Ulrich Drepper <drepper@redhat.com>
3896 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
3898 2007-04-16 Ulrich Drepper <drepper@redhat.com>
3901 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
3903 2007-04-15 Jakub Jelinek <jakub@redhat.com>
3905 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
3906 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
3907 current number of locales in SUPPORTED.
3908 (create_archive): Initialize serial.
3909 (enlarge_archive): Preserve aliases rather than duplicating
3912 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3914 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
3915 after _IO_un_link, not before it.
3917 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
3918 special case handling when wcp == wstartp + 1. Fix a comment typo.
3919 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
3921 2007-03-30 Jakub Jelinek <jakub@redhat.com>
3923 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
3924 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
3925 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
3927 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
3928 _IO_file_xsgetn_maybe_mmap): Likewise.
3929 * libio/oldfileops.c (old_do_write): Likewise.
3930 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
3931 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
3932 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
3933 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
3934 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
3935 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
3936 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
3937 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
3938 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
3939 _IO_file_underflow, _IO_file_underflow_mmap,
3940 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
3941 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
3942 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
3943 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
3944 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
3945 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
3946 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
3947 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
3948 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
3949 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
3950 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
3951 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
3952 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
3953 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
3954 _IO_adjust_column_internal, _IO_default_uflow_internal,
3955 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
3956 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
3957 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
3958 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
3959 _IO_file_close_it_internal, _IO_file_underflow_internal,
3960 _IO_file_overflow_internal, _IO_file_attach_internal,
3961 _IO_file_fopen_internal, _IO_file_sync_internal,
3962 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
3963 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
3964 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
3965 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
3966 _IO_seekpos_unlocked): Likewise.
3967 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
3968 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
3970 2007-04-16 Jakub Jelinek <jakub@redhat.com>
3972 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
3973 argument in xmalloc size computation.
3975 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3977 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
3978 math_opt_barrier and math_force_eval macros.
3980 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3983 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
3984 * sysdeps/i386/fpu/math_private.h: New file.
3985 * sysdeps/x86_64/fpu/math_private.h: New file.
3986 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
3987 math_force_eval macros. Use "+m" constraint on asm rather than
3989 * math/s_nextafter.c (__nextafter): Likewise.
3990 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
3992 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
3993 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
3994 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3995 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
3996 math_opt_barrier and math_force_eval macros.
3997 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
3998 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
3999 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
4000 (__nexttoward): Use math_opt_barrier and
4001 math_force_eval macros. Use "+m" constraint on asm rather than
4002 "=m" and "m". Only use asm to force double result if
4003 FLT_EVAL_METHOD is 2.
4004 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
4005 (__nexttowardf): Use math_opt_barrier and
4006 math_force_eval macros. Use "+m" constraint on asm rather than
4007 "=m" and "m". Only use asm to force double result if
4008 FLT_EVAL_METHOD is not 0.
4009 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
4010 (__nexttowardf): Use math_opt_barrier and
4011 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4012 x to float using asm.
4013 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
4014 (__nldbl_nexttowardf): Use math_opt_barrier and
4015 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4016 x to float using asm.
4017 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
4018 (__nexttowardf): Use math_opt_barrier and math_force_eval
4019 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
4020 * math/bug-nextafter.c (zero, inf): New variables.
4021 (main): Add new tests.
4022 * math/bug-nexttoward.c (zero, inf): New variables.
4023 (main): Add new tests.
4025 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4028 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
4029 exceptions both in SW and MXCSR.
4030 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
4031 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
4032 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
4033 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4034 in MXCSR if SSE is available.
4035 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
4037 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
4039 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
4040 Return 0 rather than 1.
4041 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
4042 Remove incorrect part of a comment. Fix argument to feraiseexcept.
4043 * math/test-fenv.c (feholdexcept_tests): New function.
4046 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
4049 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4052 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4055 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
4056 Reported by David Anderson <davea42@earthlink.net>.
4058 2007-04-07 Ulrich Drepper <drepper@redhat.com>
4060 * posix/sys/wait.h: Remove unnecessary forward declaration.
4062 2007-04-05 Jakub Jelinek <jakub@redhat.com>
4064 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
4065 with obj->do_servers after first_shoot.
4067 2007-04-03 Ulrich Drepper <drepper@redhat.com>
4069 * posix/Makefile (routines): Add sched_cpucount.
4070 (tests): Add tst-cpucount.
4071 * posix/sched_cpucount.c: New file.
4072 * posix/tst-cpucount.c: New file.
4073 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
4074 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
4075 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4076 * posix/sched.h: Define CPU_COUNT.
4078 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4080 * posix/fnmatch.c (STRUCT): Define.
4081 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
4082 * posix/fnmatch_loop.c (struct STRUCT): New type.
4083 (FCT): Add ends argument. If ends != NULL and normal * is
4084 seen in the pattern, store current pattern and string pointers
4085 and return. Adjust recursive calls.
4086 (EXT): Adjust FCT callers.
4087 (STRUCT): Undef at the end of the file.
4088 * posix/Makefile (tests): Add tst-fnmatch2.
4089 * posix/tst-fnmatch2.c: New test.
4091 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4093 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
4096 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
4097 Change last argument to unsigned int.
4099 2007-03-23 Jakub Jelinek <jakub@redhat.com>
4101 * scripts/check-local-headers.sh: Filter out sys/capability.h.
4103 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4105 * config.h.in (HAVE_LIBCAP): Add.
4106 * nscd/selinux.h: Include sys/capability.h rather than non-existent
4108 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
4109 free_caps. Cast away const from 4th cap_set_flag argument.
4111 2007-03-26 Ulrich Drepper <drepper@redhat.com>
4113 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
4115 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4116 Add sync_file_range.
4117 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
4119 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
4121 * sysdeps/powerpc/bits/atomic.h
4122 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
4123 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
4124 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4125 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
4126 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4127 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
4128 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
4129 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4130 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4131 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4132 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
4133 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4134 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4135 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4136 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4137 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
4138 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4139 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
4140 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4141 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
4143 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4145 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4146 (__cache_line_size): Define the variable here. Add
4147 attribute_hidden, remove weak_extern.
4148 (__libc_start_main): Set __cache_line_size
4150 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4151 (__cache_line_size): Define the variable here. Add
4152 attribute_hidden, remove weak_extern.
4153 (DL_PLATFORM_AUXV): Set __cache_line_size
4155 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
4156 weak_extern, add attribute_hidden.
4157 (__elf_machine_runtime_setup): Assume __cache_line_size is always
4159 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
4161 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
4163 2007-03-26 Jakub Jelinek <jakub@redhat.com>
4166 * timezone/africa: Update from tzdata2007d.
4167 * timezone/asia: Likewise.
4168 * timezone/australasia: Likewise.
4169 * timezone/backward: Likewise.
4170 * timezone/europe: Likewise.
4171 * timezone/iso3166.tab: Likewise.
4172 * timezone/leapseconds: Likewise.
4173 * timezone/northamerica: Likewise.
4174 * timezone/southamerica: Likewise.
4175 * timezone/zone.tab: Likewise.
4177 * timezone/private.h: Update from tzcode2007d.
4178 * timezone/zdump.c: Likewise.
4179 * timezone/zic.c: Likewise.
4181 2007-03-21 Jakub Jelinek <jakub@redhat.com>
4183 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
4184 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
4186 (nis_server_cache_search, nis_server_cache_add): New functions.
4187 (__nisfind_server): Use them. Add dbp and flags argument, if
4188 call __nisbind_create.
4189 (__nisbind_create): Add server_used and current_ep arguments,
4190 only call __nis_findfastest if server_used is ~0.
4191 (__do_niscall2, __prepare_niscall): Adjust callers.
4192 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
4193 ckey_cache_euid, ckey_cache_lock): New variables.
4194 (get_ckey): New function.
4195 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
4196 __pmap_getnisport. Save __pmap_getnisport result in
4197 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
4199 * nis/nis_lookup.c (nis_lookup): Likewise.
4200 * nis/nis_table.c (nis_list): Likewise.
4201 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
4204 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
4205 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
4206 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
4207 _nss_nisplus_getservbyport_r): Likewise.
4208 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
4209 _nss_nisplus_getnetbyaddr_r): Likewise.
4210 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
4211 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
4212 _nss_nisplus_getntohost_r): Likewise.
4213 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
4214 _nss_nisplus_getrpcbynumber_r): Likewise.
4216 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4218 * configure.in (libc_cv_gnu89_inline): Only do compile test.
4219 * configure: Rebuilt.
4221 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
4223 * soft-fp/extended.h (_FP_UNION_E): Likewise.
4225 2006-06-07 Joseph Myers <joseph@codesourcery.com>
4228 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
4231 2007-03-18 Jakub Jelinek <jakub@redhat.com>
4233 * nscd/gai.c: Include alloca.h.
4234 (__libc_use_alloca): Define.
4236 2007-03-16 Jakub Jelinek <jakub@redhat.com>
4238 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
4240 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
4241 (DL_DST_REQUIRED): Adjust user.
4243 * include/dlfcn.h (struct link_map): New forward decl.
4245 * inet/getnameinfo.c: Include stddef.h.
4246 (getnameinfo): Use offsetof.
4248 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
4250 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
4252 * string/strerror_l.c: Include stdlib.h.
4254 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
4255 * config.make.in (gnu89-inline-CFLAGS): New variable.
4256 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
4258 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
4259 * argp/argp.h: Use it.
4260 * bits/mathinline.h: Likewise.
4261 * bits/sigset.h: Likewise.
4262 * bits/string.h: Likewise.
4263 * ctype/ctype.h: Likewise.
4264 * hurd/hurd.h: Likewise.
4265 * hurd/hurd/fd.h: Likewise.
4266 * hurd/hurd/port.h: Likewise.
4267 * hurd/hurd/signal.h: Likewise.
4268 * hurd/hurd/threadvar.h: Likewise.
4269 * hurd/hurd/userlink.h: Likewise.
4270 * io/sys/stat.h: Likewise.
4271 * libio/bits/stdio.h: Likewise.
4272 * libio/bits/stdio2.h: Likewise.
4273 * mach/lock-intern.h: Likewise.
4274 * mach/mach/mig_support.h: Likewise.
4275 * math/bits/cmathcalls.h: Likewise.
4276 * posix/bits/unistd.h: Likewise.
4277 * socket/bits/socket2.h: Likewise.
4278 * stdlib/bits/stdlib.h: Likewise.
4279 * stdlib/stdlib.h: Likewise.
4280 * string/argz.h: Likewise.
4281 * string/bits/string2.h: Likewise.
4282 * string/bits/string3.h: Likewise.
4283 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
4284 * sysdeps/generic/inttypes.h: Likewise.
4285 * sysdeps/generic/machine-lock.h: Likewise.
4286 * sysdeps/generic/machine-sp.h: Likewise.
4287 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
4288 * sysdeps/i386/i486/bits/string.h: Likewise.
4289 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
4290 * sysdeps/mach/alpha/machine-lock.h: Likewise.
4291 * sysdeps/mach/alpha/machine-sp.h: Likewise.
4292 * sysdeps/mach/i386/machine-lock.h: Likewise.
4293 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
4294 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
4295 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
4296 * sysdeps/s390/bits/string.h: Likewise.
4297 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
4298 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4299 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4300 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4301 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4302 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
4303 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
4304 * wcsmbs/bits/wchar2.h: Likewise.
4305 * wcsmbs/wchar.h: Likewise.
4306 * stdlib/gmp.h: Likewise. Include <features.h> to get
4307 __extern_inline definition.
4309 2007-03-15 Jakub Jelinek <jakub@redhat.com>
4311 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
4315 * math/libm-test.inc (log_test): Test -Inf and NaN.
4316 (log10_test, log1p_test, log2_test): Test -Inf.
4317 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
4318 FE_INVALID when argument is qNaN.
4319 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
4320 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
4321 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
4322 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
4323 andb $1, %ah with testb $1, %ah, don't test for parity, instead
4324 testb $4, %ah and jump if non-zero.
4325 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
4326 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
4329 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
4330 ancestors with the same depths.
4331 Patch by Niels Moeller <nisse@lysator.liu.se>.
4332 (filter_doc): Don't crash if argp is NULL.
4333 * argp/Makefile (tests): Add tst-argp2.
4334 * argp/tst-argp2.c: New test.
4337 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
4339 (updwtmp_file): Likewise.
4342 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
4343 (inet6_opt_append): Don't check extlen is big enough if extbuf
4345 (inet6_opt_finish): Likewise.
4346 * inet/Makefile (tests): Add test-inet6_opt.
4347 * inet/test-inet6_opt.c: New test.
4349 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
4350 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
4351 NLMSG_ERR. Instead use a page sized buffer.
4352 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
4355 2007-03-14 Richard Henderson <rth@redhat.com>
4357 * sysdeps/alpha/fpu/s_llround.c: New file.
4358 * sysdeps/alpha/fpu/s_llroundf.c: New file.
4359 * sysdeps/alpha/fpu/s_lround.c: New file.
4360 * sysdeps/alpha/fpu/s_lroundf.c: New file.
4361 * sysdeps/alpha/fpu/s_round.c: New file.
4362 * sysdeps/alpha/fpu/s_roundf.c: New file.
4363 * sysdeps/alpha/fpu/s_trunc.c: New file.
4364 * sysdeps/alpha/fpu/s_truncf.c: New file.
4366 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
4367 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
4368 * sysdeps/alpha/fpu/s_floor.c: Likewise.
4369 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
4370 * sysdeps/alpha/fpu/s_rint.c: Likewise.
4371 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
4373 * sysdeps/alpha/fpu/s_fmax.S: New file.
4374 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
4375 * sysdeps/alpha/fpu/s_fmin.S: New file.
4376 * sysdeps/alpha/fpu/s_fminf.S: New file.
4377 * sysdeps/alpha/fpu/s_isnan.c: New file.
4378 * sysdeps/alpha/fpu/s_isnanf.c: New file.
4379 * sysdeps/alpha/fpu/s_llrint.c: New file.
4380 * sysdeps/alpha/fpu/s_llrintf.c: New file.
4381 * sysdeps/alpha/fpu/s_lrint.c: New file.
4382 * sysdeps/alpha/fpu/s_lrintf.c: New file.
4383 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
4384 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
4386 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
4387 (__fdimf, fdimf, __fdim, fdim): Remove.
4388 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
4389 (__isnanf, __isnan, __isnanl): New.
4391 2007-03-13 Richard Henderson <rth@redhat.com>
4393 * sysdeps/ieee754/ldbl-128/Makefile: New file.
4395 2007-03-13 Richard Henderson <rth@redhat.com>
4397 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
4398 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
4399 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
4400 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
4401 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
4402 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
4404 2007-03-13 Richard Henderson <rth@redhat.com>
4406 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
4407 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
4408 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
4409 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
4410 Move to dl-auxv.h; initialize instead of extern weak.
4411 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
4413 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
4414 Extern instead of initialized.
4416 2007-03-13 Richard Henderson <rth@redhat.com>
4418 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
4419 __sigsuspend_nocancel.
4421 2007-03-06 Ulrich Drepper <drepper@redhat.com>
4423 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
4424 172.16/12 address range.
4426 2007-03-02 Jakub Jelinek <jakub@redhat.com>
4428 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
4429 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
4432 2007-03-01 Jakub Jelinek <jakub@redhat.com>
4435 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
4437 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
4439 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
4440 for x qNaN and y either +-inf or non-integer value.
4441 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
4442 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4443 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4445 2007-02-10 Mike Frysinger <vapier@gentoo.org>
4447 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
4448 from sysdep_headers.
4450 2007-02-28 Jakub Jelinek <jakub@redhat.com>
4452 * time/tzfile.c (find_transition): Instead of a linear search try to
4453 guess the transition index, use a linear search if the result is at
4454 most 10 transitions away from the guess or binary search otherwise.
4456 2007-02-27 Jakub Jelinek <jakub@redhat.com>
4458 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
4459 memory reallocation.
4461 2007-02-21 Ulrich Drepper <drepper@redhat.com>
4463 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
4465 Optimize use of TOLOWER.
4468 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
4469 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4470 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4473 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
4474 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
4477 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
4478 (open_dir_stream): Likewise.
4479 * io/Makefile (tests): Add bug-ftw5.
4480 * io/bug-ftw5.c: New file.
4482 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
4483 * nscd/servicescache.c (cache_addserv): Likewise.
4485 * nscd/grpcache.c (cache_addgr): In case a record changed on
4486 refresh, adjust key_copy.
4489 * nscd/pwdcache.c (cache_addpw): In case a record changed on
4490 refresh, adjust key_copy.
4493 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
4495 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
4497 2007-02-19 Ulrich Drepper <drepper@redhat.com>
4499 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
4502 * stdio-common/vfscanf.c: Small cleanups throughout.
4504 2007-02-18 Ulrich Drepper <drepper@redhat.com>
4507 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
4508 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4509 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4510 Patch by Jared Casper <jaredcasper@gmail.com>.
4512 * sysdeps/unix/closedir.c: Outside libc don't use locking.
4513 * sysdeps/unix/opendir.c: Likewise.
4514 * sysdeps/unix/readdir.c: Likewise.
4517 * stdio-common/vfscanf.c: Handle localized digits etc for floating
4519 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
4521 * stdio-common/vfscanf.c: Fix problems in width accounting.
4522 * stdio-common/tst-sscanf.c (double_tests): New tests.
4523 (main): Hook them up.
4525 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
4526 More simplifications of floating-point reader.
4528 * stdio-common/Makefile (tests): Add tst-swscanf.
4529 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
4531 * stdio-common/tst-swscanf.c: New file.
4533 2007-02-17 Ulrich Drepper <drepper@redhat.com>
4536 * libio/stdio.h: Define struct _IO_FILE in global namespace.
4537 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
4538 Remove using for __jmp_buf_tag.
4539 * locale/locale.h (struct lconv): Also define in std namespace.
4540 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
4543 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
4544 using __libc_enable_secure.
4547 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
4550 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
4551 of names for ellipsises.
4554 * malloc/memusage.sh: Cleanups.
4555 * debug/xtrace.sh: Quoting and trap changes.
4557 2007-02-16 Ulrich Drepper <drepper@redhat.com>
4559 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
4561 * locale/iso-3166.def: Update entry for Serbia.
4562 * locale/iso-4217.def: Define RSD, remove CSD.
4564 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
4565 and 64-bit operations.
4568 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
4571 * nscd/nscd.c (parse_opt): One more conversion to use send instead
4574 2007-02-15 Ulrich Drepper <drepper@redhat.com>
4577 * assert/assert.h (assert): Simplify.
4578 (assert_perror): Likewise.
4579 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
4581 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
4584 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
4585 change: don't pass NULL in place of an integer.
4587 2007-02-02 Bruno Haible <bruno@clisp.org>
4590 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
4591 Add mapping for U+327E.
4592 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
4593 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4594 mapping of 0xD9 0xE8.
4595 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
4597 Reported by Jungshik Shin <jungshik@google.com>.
4600 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4601 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
4602 Reported by Jungshik Shin <jungshik@google.com>.
4604 2007-02-14 Ulrich Drepper <drepper@redhat.com>
4606 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
4610 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
4611 byte variants. Patch mostly be tom@tommay.net.
4613 2007-02-14 Jakub Jelinek <jakub@redhat.com>
4616 * posix/glob.c (attribute_hidden): Define if not defined.
4617 (glob): Unescape dirname, filename or username when needed and not
4618 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
4619 is NULL. Handle unescaped [ in pattern without closing ].
4620 Don't pass GLOB_CHECK down to recursive glob for directories.
4621 (__glob_pattern_type): New function.
4622 (__glob_pattern_p): Implement using __glob_pattern_type.
4623 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
4624 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
4625 Remove unreachable code.
4626 * posix/globtest.sh: Add a couple of new tests.
4628 2007-02-13 Ulrich Drepper <drepper@redhat.com>
4630 * po/ru.po: Update from translation team.
4632 2007-02-12 Jakub Jelinek <jakub@redhat.com>
4634 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
4635 to the list of i486+ CPUs.
4636 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4638 2007-02-12 Ulrich Drepper <drepper@redhat.com>
4640 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
4641 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
4644 2007-02-09 Ulrich Drepper <drepper@redhat.com>
4646 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
4648 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
4649 * resolv/res_mkquery.c: Define __res_nopt.
4650 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
4651 try adding EDNS0 record.
4652 * resolv/res_send.c (send_dg): If request failed with FORMERR and
4653 EDNS0 record was send make sure we don't try it again.
4654 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
4655 * include/resolv.h: Declare __res_nopt.
4657 2007-02-08 Jakub Jelinek <jakub@redhat.com>
4660 * time/strptime_l.c (__strptime_internal): Set have_mon for
4661 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
4662 have been computed from tm_yday and tm_year. Don't crash
4663 in day_of_the_week or day_of_the_year if not have_mon
4664 and tm_mon contains bogus value.
4665 * time/Makefile (tests): Add tst-strptime3.
4666 * time/tst-strptime3.c: New test.
4668 2007-02-05 Jakub Jelinek <jakub@redhat.com>
4671 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
4672 bit for RE_HAT_LISTS_NOT_NEWLINE.
4673 (build_charclass_op): Remove bogus comment.
4674 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
4675 * posix/bug-regex27.c: New test.
4676 * posix/bug-regex28.c: New test.
4678 2007-02-03 Ulrich Drepper <drepper@redhat.com>
4680 * po/sv.po: Update from translation team.
4682 2007-02-02 Ulrich Drepper <drepper@redhat.com>
4684 * nscd/nscd_helper.c (open_socket): Minor size optimization.
4686 2007-02-02 Jakub Jelinek <jakub@redhat.com>
4688 * include/locale.h (__uselocale): Add libc_hidden_proto.
4689 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
4691 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
4694 2007-02-01 Ulrich Drepper <drepper@redhat.com>
4696 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
4698 (PTR_DEMANGLE): Real definition now that it's not the same as
4700 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
4702 * string/strerror_l.c: New file.
4703 * string/Makefile (routines): Add strerror_l.
4704 * string/string.h: Declare strerror_l.
4705 * string/Versions: Export strerror_l for GLIBC_2.6.
4707 2007-01-31 Ulrich Drepper <drepper@redhat.com>
4709 * nscd/nscd_helper.c (open_socket): Now takes request type and key
4710 as parameter. Construct request record. Try sending request
4711 before the first poll use, it usually succeeds. Adjust all
4713 * nscd/nscd-client.h: Define MAXKEYLEN.
4714 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
4716 2007-01-31 Jakub Jelinek <jakub@redhat.com>
4718 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
4720 * nscd/nscd_helper.c: Include string.h.
4721 (__nscd_cache_search): Remove const qualifier from return value.
4722 On strict alignment architectures check hash entry and data head
4724 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
4725 mmapped data during GC cycle contains garbage. If
4726 __nscd_drop_map_ref fails, decrement mapped->counter when returning
4727 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
4729 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
4730 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
4731 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4732 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4733 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4735 2007-01-30 Ulrich Drepper <drepper@redhat.com>
4737 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
4739 2007-01-26 Ulrich Drepper <drepper@redhat.com>
4741 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
4742 names not numbers in cfi_*.
4744 2007-01-26 Andreas Jaeger <aj@suse.de>
4746 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
4747 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
4748 Correct values of PER_HPUX and PER_OSF4.
4750 2007-01-24 Ulrich Drepper <drepper@redhat.com>
4752 * elf/dl-minimal.c: Undefine _itoa first.
4753 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
4754 * malloc/mtrace.c: Revert last change.
4755 * posix/wordexp.c: Likewise.
4757 2007-01-24 Jakub Jelinek <jakub@redhat.com>
4759 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
4760 and __geode__ to the list of i486+ CPUs.
4761 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4763 2007-01-23 Ulrich Drepper <drepper@redhat.com>
4765 * stdio-common/_itoa.c: Include <limits.h>.
4766 * stdio-common/_itowa.c: Likewise.
4768 2007-01-22 Ulrich Drepper <drepper@redhat.com>
4770 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
4772 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
4774 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
4776 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
4780 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
4781 * stdio-common/Makefile (tests): Add bug17.
4782 * stdio-common/bug17.c: New file.
4784 2007-01-19 Ulrich Drepper <drepper@redhat.com>
4786 * iconvdata/brf.c: New file.
4787 * iconvdata/testdata/BRF: New file.
4788 * iconvdata/testdata/BRF..UTF8: New file.
4789 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4790 * iconvdata/Makefile: Add rules to build BRF.
4791 * iconvdata/TESTS: Add BRF entry.
4792 * iconvdata/gconv-modules: Likewise.
4793 * iconvdata/tst-tables.sh: Likewise.
4795 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
4797 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
4798 type `long long int', not `long int'.
4801 2007-01-18 Ulrich Drepper <drepper@redhat.com>
4803 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
4804 of values on 64-bit platforms which are too large.
4806 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
4807 Joe Kerian <jkerian@us.us.ibm.com>
4810 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
4811 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
4812 (__copysignl): Use signbit() for comparison.
4813 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
4814 SET_LDOUBLE_WORDS64.
4817 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
4818 (__ceill): Remove calls to fegetround(), fesetround().
4819 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
4820 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
4821 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
4823 2007-01-17 Jakub Jelinek <jakub@redhat.com>
4825 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
4827 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
4829 2007-01-17 Ulrich Drepper <drepper@redhat.com>
4831 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
4833 * csu/libc-start.c: Likewise.
4835 2007-01-16 Ulrich Drepper <drepper@redhat.com>
4837 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
4840 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4842 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
4844 (handle_request): Remove unnecessary tests.
4846 * nscd/cache.c (cache_add): Record the failure to add to the cache.
4848 2007-01-15 Jakub Jelinek <jakub@redhat.com>
4850 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
4851 workbits in semi-raw fraction.
4853 * math/test-misc.c: Add new tests.
4855 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
4857 * math/basic-test.c: Include test-skeleton.c.
4858 (TEST_TRUNC): Define.
4859 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
4860 (main): Rename to ...
4861 (do_test): ...this. Run new tests.
4862 (TEST_FUNCTION): Define.
4864 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
4865 Joe Kerian <jkerian@us.us.ibm.com>
4868 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
4869 handling for high words.
4870 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
4871 and overflow for infinity.
4873 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4875 * nscd/connections.c (handle_request): Add a __builtin_expect.
4877 * nscd/connections.c (serv2db): Change type into structure which
4878 also says whether this is a request for data. Renamed to
4879 servinfo. All users changed.
4880 (handle_request): Much simpler test whether we should search the cache.
4882 * nscd/connections.c (handle_request): Fix thinko in selinux test
4885 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
4886 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
4887 it before getting dl_load_lock and then relock.
4888 (_dl_lookup_symbol_x): Pass flags to add_dependency.
4889 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
4890 case we unlocked the scope.
4891 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
4892 _dl_lookup_symbol_x in case we locked the scope.
4893 (_dl_profile_fixup): Likewise.
4894 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
4895 set DL_LOOKUP_SCOPE_LOCK.
4897 2007-01-13 Ulrich Drepper <drepper@redhat.com>
4899 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
4900 CFLAGS-getsrvbynpt_r.c.
4901 * nscd/getsrvbynm_r.c: New file.
4902 * nscd/getsrvbypt_r.c: New file.
4903 * nscd/nscd_getserv_r.c: New file.
4904 * nscd/servicescache.c: New file.
4905 * nscd/Makefile (routines): Add nscd_getserv_r.
4906 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
4907 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
4908 CFLAGS-getsrvbypt_r.c.
4909 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
4910 table. Add entries for services database.
4911 * nscd/connections.c (serv2str): Mark as const. Add entries for
4913 (dbs): Add .reset_res and servdb initialization.
4914 (serv2db): Add entries for services database.
4915 (verify_persistent_db): Accept dbnr == servdb.
4916 (invalidate_cache): Rewrite database name recognition to use a table.
4917 Call res_init() if .reset_res is set for database.
4918 (handle_request): Add code to handle services database.
4919 * nscd/gai.c: Don't define __getservbyname_r.
4920 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
4921 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
4922 (serv_response_header): Define.
4923 (struct datahead): Add serv_response_header member.
4924 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
4926 * nscd/nscd.conf: Add entries for services database.
4927 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
4928 Declare serv_iov_disabled.
4929 Declare addservbyname, readdservbyname, addservbyport, and
4931 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
4932 (find_db): Fix error message.
4933 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
4934 __nscd_getservbyname_r, and __nscd_getservbyport_r.
4935 * nscd/selinux.c (perms): Add entries for services database.
4936 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
4937 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
4939 * nscd/grpcache.c: Remove obsolete code. Cleanups.
4940 * nscd/hstcache.c: Likewise.
4941 * nscd/pwdcache.c: Likewise.
4943 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
4944 computation of keylen.
4946 * include/string.h: Only redefine strndupa if this is really for
4949 2007-01-12 Ulrich Drepper <drepper@redhat.com>
4951 * nscd/nscd_gethst_r.c: Minor cleanups.
4953 * nscd/connections.c (handle_request): Check selinux permissions
4954 for all non-admin commands.
4956 * sysdeps/i386/i486/bits/atomic.h: Define
4957 atomic_compare_and_exchange_val_acq,
4958 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
4959 using __sync_* built-ins for gcc >= 4.1.
4960 * sysdeps/x86_64/bits/atomic.h: Likewise.
4963 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
4966 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
4968 * stdlib/tst-makecontext.c: Include errno.h. Change main()
4969 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
4970 (do_test): Check errno and exit(0) if ENOSYS.
4972 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4974 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
4975 thousands separators.
4976 * stdlib/Makefile: Add rules to build and run tst-strtod4.
4977 * stdlib/tst-strtod4.c: New test.
4980 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
4981 hexadecimal digit should accept just the initial 0.
4982 * stdlib/tst-strtod2.c (tests): New variable.
4983 (do_test): Run several tests rather than just one.
4985 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4987 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
4988 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
4990 2007-01-10 Ulrich Drepper <drepper@redhat.com>
4992 * io/fts.c: Make sure fts_cur is always valid after return from
4994 Patch by Miloslav Trmac <mitr@redhat.com>.
4996 2006-10-27 Richard Sandiford <richard@codesourcery.com>
4998 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
4999 (R_MIPS_NUM): Bump by 1.
5001 2007-01-03 Jakub Jelinek <jakub@redhat.com>
5003 * posix/execvp.c: Include alloca.h.
5004 (allocate_scripts_argv): Renamed to...
5005 (scripts_argv): ... this. Don't allocate buffer here nor count
5007 (execvp): Use alloca if possible.
5008 * posix/Makefile: Add rules to build and run tst-vfork3 test.
5009 * posix/tst-vfork3.c: New test.
5011 2007-01-03 Ulrich Drepper <drepper@redhat.com>
5013 * string/Makefile (tst-strxfrm2-ENV): Define.
5014 * stdlib/Makefile (tst-strtod3-ENV): Define.
5016 2007-01-02 Ulrich Drepper <drepper@redhat.com>
5018 * posix/getconf.c: Update copyright year.
5019 * nss/getent.c: Likewise.
5020 * iconv/iconvconfig.c: Likewise.
5021 * iconv/iconv_prog.c: Likewise.
5022 * elf/ldconfig.c: Likewise.
5023 * catgets/gencat.c: Likewise.
5024 * csu/version.c: Likewise.
5025 * elf/ldd.bash.in: Likewise.
5026 * elf/sprof.c (print_version): Likewise.
5027 * locale/programs/locale.c: Likewise.
5028 * locale/programs/localedef.c: Likewise.
5029 * nscd/nscd.c (print_version): Likewise.
5030 * debug/xtrace.sh: Likewise.
5031 * malloc/memusage.sh: Likewise.
5032 * malloc/mtrace.pl: Likewise.
5033 * debug/catchsegv.sh: Likewise.
5035 2006-12-24 Ulrich Drepper <drepper@redhat.com>
5037 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
5040 2006-12-23 Ulrich Drepper <drepper@redhat.com>
5042 * posix/wordexp.c: Remove some unnecessary tests.
5044 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
5046 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
5047 blacklist the group till after we look it up.
5049 2006-12-21 Ulrich Drepper <drepper@redhat.com>
5051 * include/atomic.h (atomic_forced_read): New macro.
5053 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
5055 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
5057 2006-12-19 Jakub Jelinek <jakub@redhat.com>
5059 * nss/getXXbyYY_r.c: Include atomic.h.
5060 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
5061 add atomic_write_barrier () in between.
5063 * stdlib/Makefile (tests): Add tst-makecontext.
5064 * stdlib/tst-makecontext.c: New test.
5066 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
5067 (__makecontext): Don't realign uc_mcontext.uc_regs.
5069 2006-11-28 Jakub Jelinek <jakub@redhat.com>
5071 * elf/dl-support.c: Include dl-procinfo.h.
5072 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
5073 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
5074 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
5076 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
5077 hardcoded constants.
5078 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
5079 PPC_PLATFORM_* macros for array designators.
5081 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
5083 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
5084 names to the beginning.
5085 (_dl_powerpc_platforms): Add "power6x".
5086 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5087 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
5088 (_DL_PLATFORMS_COUNT): Increase.
5089 (_dl_string_platform): Handle power6x case.
5090 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
5091 PPC_FEATURE_POWER6_EXT): Define.
5092 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
5094 2006-12-18 Jakub Jelinek <jakub@redhat.com>
5097 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
5098 [-2^31 .. 2^31) range.
5099 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
5101 * stdlib/tst-rand48-2.c: New test.
5102 * stdlib/Makefile (tests): Add tst-rand48-2.
5104 2006-12-14 Jakub Jelinek <jakub@redhat.com>
5106 * misc/tst-pselect.c (do_test): Fix sigblock argument.
5108 2006-12-14 Ulrich Drepper <drepper@redhat.com>
5110 * misc/tst-pselect.c (do_test): Make sure the helper process is
5111 terminating when the test is aborted.
5113 2006-12-13 Ulrich Drepper <drepper@redhat.com>
5115 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
5116 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5117 Handle relatime mount option.
5120 * libio/Makefile (tests): Add tst-setvbuf1.
5121 * libio/tst-setvbuf1.c: New file.
5123 2006-12-08 Jakub Jelinek <jakub@redhat.com>
5126 * libio/genops.c (__uflow): Fix a typo.
5127 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
5128 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
5129 the narrow buffer size.
5131 2006-11-24 Jakub Jelinek <jakub@redhat.com>
5134 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
5135 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
5136 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
5138 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
5139 _IO_wstr_finish): Likewise.
5140 * libio/wmemstream.c (open_wmemstream): Likewise.
5141 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
5142 even for wide streams.
5144 2006-12-13 Jakub Jelinek <jakub@redhat.com>
5146 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
5149 2006-12-11 Ulrich Drepper <drepper@redhat.com>
5151 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
5152 separators also if no non-zero digits found.
5153 * stdlib/Makefile (tests): Add tst-strtod3.
5155 2006-12-09 Ulrich Drepper <drepper@redhat.com>
5158 * include/features.h: Fix comment about default value for
5162 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
5163 empty parsed strings.
5164 * stdlib/Makefile (tests): Add tst-strtod2.
5165 * stdlib/tst-strtod2.c: New file.
5168 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
5170 * stdlib/Makefile (tests): Add tst-atof2.
5171 * stdlib/tst-atof2.c: New file.
5174 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
5175 correctly if removing trailing zero of hex-float.
5176 * stdlib/Makefile (tests): Add tst-atof1.
5177 * stdlib/tst-atof1.c: New file.
5179 2006-12-09 Jakub Jelinek <jakub@redhat.com>
5181 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
5182 Start searching for next comma at p rather than rest.
5183 * misc/Makefile (tests): Add tst-mntent2.
5184 * misc/tst-mntent2.c: New test.
5186 * misc/getusershell.c (initshells): Check for integer overflows.
5187 Make strings buffer one bigger as fgets always succeeds when second
5188 argument is 1. Don't use calloc for shells array. Disallow
5191 2006-12-08 Ulrich Drepper <drepper@redhat.com>
5193 * malloc/memusage.c: Handle realloc with new size of zero and
5194 non-NULL pointer correctly.
5195 (me): Really write first record twice.
5196 (struct entry): Make format bi-arch safe.
5197 (dest): Write out more realloc statistics.
5198 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
5200 2006-12-05 Jakub Jelinek <jakub@redhat.com>
5202 * nis/nis_subr.c (nis_getnames): Revert last change.
5204 2006-12-04 Jakub Jelinek <jakub@redhat.com>
5206 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
5207 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
5208 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
5209 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
5211 * io/Makefile: Add rules to build and run tst-ttyname_r test.
5212 * io/tst-ttyname_r.c: New test.
5214 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5216 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
5218 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
5220 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
5223 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5225 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
5226 `clone' function to ensure proper unwinding stop of gdb.
5227 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5229 2006-12-01 Ulrich Drepper <drepper@redhat.com>
5231 * nscd/nscd.init: Remove obsolete and commented-out -S option
5234 2006-11-23 Jakub Jelinek <jakub@redhat.com>
5237 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
5240 * manual/string.texi (strtok): Remove duplicate paragraph.
5242 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5244 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
5245 libgcc not supporting `rflags' unwinding (register # >= 17).
5247 2006-11-30 Jakub Jelinek <jakub@redhat.com>
5249 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
5252 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
5253 Jakub Jelinek <jakub@redhat.com>
5254 Jan Kratochvil <jan.kratochvil@redhat.com>
5256 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
5258 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
5259 'restore_rt' even in the 'signal' directory.
5260 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
5262 2006-11-27 Jakub Jelinek <jakub@redhat.com>
5265 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
5266 malloc crashed. Don't allocate memory unnecessarily in each
5269 2006-10-21 Jakub Jelinek <jakub@redhat.com>
5271 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
5273 2006-11-20 Ulrich Drepper <drepper@redhat.com>
5275 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
5277 2006-11-18 Bruno Haible <bruno@clisp.org>
5279 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
5280 __sysconf only after having tried to call getgroups32.
5282 2006-11-19 Ulrich Drepper <drepper@redhat.com>
5284 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
5285 addresses for IPv4 queries if they can be mapped.
5287 2006-11-16 Jakub Jelinek <jakub@redhat.com>
5289 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
5290 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
5291 (signmask): Add .size directive.
5292 (othermask): Add .type directive.
5294 2006-11-14 Ulrich Drepper <drepper@redhat.com>
5296 * po/nl.po: Update from translation team.
5298 * timezone/zdump.c: Redo fix for BZ #3137.
5300 2006-11-14 Jakub Jelinek <jakub@redhat.com>
5302 * nss/nss_files/files-alias.c (get_next_alias): Set line back
5303 to first_unused after parsing :include: file.
5305 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5307 * timezone/africa: Update from tzdata2006o.
5308 * timezone/antarctica: Likewise.
5309 * timezone/asia: Likewise.
5310 * timezone/australasia: Likewise.
5311 * timezone/backward: Likewise.
5312 * timezone/europe: Likewise.
5313 * timezone/iso3166.tab: Likewise.
5314 * timezone/northamerica: Likewise.
5315 * timezone/southamerica: Likewise.
5316 * timezone/zone.tab: Likewise.
5318 * time/tzfile.c (__tzfile_read): Extend to handle new file format
5319 on machines with 64-bit time_t.
5321 * timezone/checktab.awk: Update from tzcode2006o.
5322 * timezone/ialloc.c: Likewise.
5323 * timezone/private.h: Likewise.
5324 * timezone/scheck.c: Likewise.
5325 * timezone/tzfile.h: Likewise.
5326 * timezone/tzselect.ksh: Likewise.
5327 * timezone/zdump.c: Likewise.
5328 * timezone/zic.c: Likewise.
5331 * elf/ldconfig.c (main): Call setlocale and textdomain.
5332 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5335 * manual/argp.texi: Fix typos.
5336 * manual/charset.texi: Likewise.
5337 * manual/errno.texi: Likewise.
5338 * manual/filesys.texi: Likewise.
5339 * manual/lang.texi: Likewise.
5340 * manual/maint.texi: Likewise.
5341 * manual/memory.texi: Likewise.
5342 * manual/message.texi: Likewise.
5343 * manual/resource.texi: Likewise.
5344 * manual/search.texi: Likewise.
5345 * manual/signal.texi: Likewise.
5346 * manual/startup.texi: Likewise.
5347 * manual/stdio.texi: Likewise.
5348 * manual/sysinfo.texi: Likewise.
5349 * manual/syslog.texi: Likewise.
5350 * manual/time.texi: Likewise.
5351 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
5354 * sunrpc/clnt_raw.c: Minimal message improvements.
5355 * sunrpc/pm_getmaps.c: Likewise.
5356 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
5357 * nis/nis_print_group_entry.c: Likewise.
5358 * locale/programs/repertoire.c: Likewise.
5359 * locale/programs/charmap.c: Likewise.
5360 * malloc/memusage.sh: Likewise.
5361 * elf/dl-deps.c: Likewise.
5362 * locale/programs/ld-collate.c: Likewise.
5363 * libio/vswprintf.c: Likewise.
5364 * malloc/memusagestat.c: Likewise.
5365 * sunrpc/auth_unix.c: Likewise.
5366 * sunrpc/rpc_main.c: Likewise.
5367 * nscd/cache.c: Likewise.
5368 * locale/programs/repertoire.c: Unify output messages.
5369 * locale/programs/charmap.c: Likewise.
5370 * locale/programs/ld-ctype.c: Likewise.
5371 * locale/programs/ld-monetary.c: Likewise.
5372 * locale/programs/ld-numeric.c: Likewise.
5373 * locale/programs/ld-time.c: Likewise.
5374 * elf/ldconfig.c: Likewise.
5375 * nscd/selinux.c: Likewise.
5376 * elf/cache.c: Likewise.
5377 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5380 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
5384 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5386 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
5387 if N is one bigger than return value.
5388 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
5389 and l1 last arguments, if buf is defined, verify the return value
5390 equals to strlen (buf) and verify no byte beyond passed length
5393 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5395 * po/sv.po: Update from translation team.
5397 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5399 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
5402 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5404 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
5407 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
5408 Use __new_sys_siglist instead of _sys_siglist_internal as
5409 second macro argument.
5410 (_old_sys_siglist): Use declare_symbol_alias macro instead of
5413 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5416 * posix/unistd.h (sysconf): Remove const attribute.
5418 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
5419 temporary or deprecated addresses.
5420 Patch by Sridhar Samudrala <sri@us.ibm.com>.
5422 * string/Makefile (tests): Add tst-strxfrm2.
5423 * string/tst-strxfrm2.c: New file.
5425 2006-10-09 Jakub Jelinek <jakub@redhat.com>
5427 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
5428 rather than r->r_brk.
5430 2006-11-08 Jakub Jelinek <jakub@redhat.com>
5432 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
5433 optimization even if needed > n.
5435 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
5436 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
5437 return false, otherwise return true.
5438 (cache_rpath): Return decompose_rpath return value.
5440 2006-11-07 Jakub Jelinek <jakub@redhat.com>
5442 * include/libc-symbols.h (declare_symbol): Rename to...
5443 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
5444 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
5446 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
5448 * sysdeps/gnu/siglist.c: Likewise.
5450 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
5452 * sysdeps/powerpc/fpu/bits/mathinline.h
5453 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
5454 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
5456 2006-11-05 Ulrich Drepper <drepper@redhat.com>
5458 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
5459 Update handling of cache descriptor 0x49 for new models.
5460 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
5463 2006-11-02 Jakub Jelinek <jakub@redhat.com>
5465 * malloc/memusage.c (dest): Reset not_me back to false after
5466 printing statistics.
5468 2006-11-02 Ulrich Drepper <drepper@redhat.com>
5470 * configure.in: Work around ld --help change and avoid -z relro
5471 test completely if the architecture doesn't care about security.
5473 2006-11-01 Ulrich Drepper <drepper@redhat.com>
5475 * po/sv.po: Update from translation team.
5477 2006-10-31 Ulrich Drepper <drepper@redhat.com>
5479 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
5480 generate compatibility version.
5482 2006-10-29 Ulrich Drepper <drepper@redhat.com>
5484 * configure.in: Relax -z relro requirement a bit.
5486 * po/sv.po: Update from translation team.
5488 2006-10-29 Jakub Jelinek <jakub@redhat.com>
5490 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
5491 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
5492 * elf/dl-close.c (_dl_close_worker): Likewise.
5493 * elf/dl-open.c (_dl_open_worker): Likewise.
5494 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
5496 2006-10-27 Ulrich Drepper <drepper@redhat.com>
5498 * configure.in: Require assembler support for visibility, compiler
5499 support for visibility and aliases, linker support for various -z
5501 * Makeconfig: Remove conditional code which now is unnecessary.
5502 * config.h.in: Likewise.
5503 * config.make.in: Likewise.
5504 * dlfcn/Makefile: Likewise.
5505 * elf/Makefile: Likewise.
5506 * elf/dl-load.c: Likewise.
5507 * elf/rtld.c: Likewise.
5508 * include/libc-symbols.h: Likewise.
5509 * include/stdio.h: Likewise.
5510 * io/Makefile: Likewise.
5511 * io/fstat.c: Likewise.
5512 * io/fstat64.c: Likewise.
5513 * io/fstatat.c: Likewise.
5514 * io/fstatat64.c: Likewise.
5515 * io/lstat.c: Likewise.
5516 * io/lstat64.c: Likewise.
5517 * io/mknod.c: Likewise.
5518 * io/mknodat.c: Likewise.
5519 * io/stat.c: Likewise.
5520 * io/stat64.c: Likewise.
5521 * libio/stdio.c: Likewise.
5522 * nscd/Makefile: Likewise.
5523 * stdlib/Makefile: Likewise.
5524 * stdlib/atexit.c: Likewise.
5525 * sysdeps/generic/ldsodefs.h: Likewise.
5526 * sysdeps/i386/dl-machine.h: Likewise.
5527 * sysdeps/i386/sysdep.h: Likewise.
5528 * sysdeps/i386/i686/memcmp.S: Likewise.
5529 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5530 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
5531 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
5533 * Makerules: USE_TLS support is now default.
5534 * tls.make.c: Likewise.
5535 * csu/Versions: Likewise.
5536 * csu/libc-start.c: Likewise.
5537 * csu/libc-tls.c: Likewise.
5538 * csu/version.c: Likewise.
5539 * dlfcn/dlinfo.c: Likewise.
5540 * elf/dl-addr.c: Likewise.
5541 * elf/dl-cache.c: Likewise.
5542 * elf/dl-close.c: Likewise.
5543 * elf/dl-iteratephdr.c: Likewise.
5544 * elf/dl-load.c: Likewise.
5545 * elf/dl-lookup.c: Likewise.
5546 * elf/dl-object.c: Likewise.
5547 * elf/dl-open.c: Likewise.
5548 * elf/dl-reloc.c: Likewise.
5549 * elf/dl-support.c: Likewise.
5550 * elf/dl-sym.c: Likewise.
5551 * elf/dl-sysdep.c: Likewise.
5552 * elf/dl-tls.c: Likewise.
5553 * elf/ldconfig.c: Likewise.
5554 * elf/rtld.c: Likewise.
5555 * elf/tst-tls-dlinfo.c: Likewise.
5556 * elf/tst-tls1.c: Likewise.
5557 * elf/tst-tls10.h: Likewise.
5558 * elf/tst-tls14.c: Likewise.
5559 * elf/tst-tls2.c: Likewise.
5560 * elf/tst-tls3.c: Likewise.
5561 * elf/tst-tls4.c: Likewise.
5562 * elf/tst-tls5.c: Likewise.
5563 * elf/tst-tls6.c: Likewise.
5564 * elf/tst-tls7.c: Likewise.
5565 * elf/tst-tls8.c: Likewise.
5566 * elf/tst-tls9.c: Likewise.
5567 * elf/tst-tlsmod1.c: Likewise.
5568 * elf/tst-tlsmod13.c: Likewise.
5569 * elf/tst-tlsmod13a.c: Likewise.
5570 * elf/tst-tlsmod14a.c: Likewise.
5571 * elf/tst-tlsmod2.c: Likewise.
5572 * elf/tst-tlsmod3.c: Likewise.
5573 * elf/tst-tlsmod4.c: Likewise.
5574 * elf/tst-tlsmod5.c: Likewise.
5575 * elf/tst-tlsmod6.c: Likewise.
5576 * include/errno.h: Likewise.
5577 * include/link.h: Likewise.
5578 * include/tls.h: Likewise.
5579 * locale/global-locale.c: Likewise.
5580 * locale/localeinfo.h: Likewise.
5581 * malloc/arena.c: Likewise.
5582 * malloc/hooks.c: Likewise.
5583 * malloc/malloc.c: Likewise.
5584 * resolv/Versions: Likewise.
5585 * sysdeps/alpha/dl-machine.h: Likewise.
5586 * sysdeps/alpha/libc-tls.c: Likewise.
5587 * sysdeps/generic/ldsodefs.h: Likewise.
5588 * sysdeps/generic/tls.h: Likewise.
5589 * sysdeps/i386/dl-machine.h: Likewise.
5590 * sysdeps/ia64/dl-machine.h: Likewise.
5591 * sysdeps/ia64/libc-tls.c: Likewise.
5592 * sysdeps/mach/hurd/fork.c: Likewise.
5593 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5594 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
5595 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
5596 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
5597 * sysdeps/s390/libc-tls.c: Likewise.
5598 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
5599 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
5600 * sysdeps/sh/dl-machine.h: Likewise.
5601 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5602 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5603 * sysdeps/x86_64/dl-machine.h: Likewise.
5605 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
5606 split out locking and parameter checking.
5607 (_dl_close): Call _dl_close_worker after locking and checking.
5608 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
5610 * elf/Makefile: Add rules to build and run tst-thrlock.
5611 * elf/tst-thrlock.c: New file.
5614 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
5618 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
5619 we are sure we do not need it anymore for _dl_close. Also move
5620 the asserts inside the lock region.
5621 Patch mostly by Suzuki <suzuki@in.ibm.com>.
5623 2006-10-27 Jakub Jelinek <jakub@redhat.com>
5625 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
5627 (_dl_lookup_symbol_x): Adjust caller.
5629 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
5631 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
5633 * elf/dl-libc.c: Revert l_scope name changes.
5634 * elf/dl-load.c: Likewise.
5635 * elf/dl-object.c: Likewise.
5636 * elf/rtld.c: Likewise.
5637 * elf/dl-close.c (_dl_close): Likewise.
5638 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
5639 always use __rtld_mrlock_{change,done}. Always free old scope list
5640 here if not l_scope_mem.
5641 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
5642 change. Never free scope list here. Just __rtld_mrlock_lock before
5643 the lookup and __rtld_mrlock_unlock it after the lookup.
5644 * elf/dl-sym.c: Likewise.
5645 * include/link.h (struct r_scoperec): Remove.
5646 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
5647 with l_scope_mem and l_scoperec_lock with l_scope_lock.
5649 2006-10-25 Ulrich Drepper <drepper@redhat.com>
5651 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
5653 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5655 * configure.in: Disable building profile libraries by default.
5657 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5659 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
5660 as signed longs, check for x_base + pos overflow.
5661 * sunrpc/Makefile (tests): Add tst-xdrmem2.
5662 * sunrpc/tst-xdrmem2.c: New test.
5664 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5666 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
5667 _dl_lookup_symbol_x code.
5669 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5671 * elf/dl-runtime.c: Include sysdep-cancel.h.
5672 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
5673 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
5674 instead of catomic_* macros.
5675 * elf/dl-sym.c: Include sysdep-cancel.h.
5676 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
5677 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5678 * elf/dl-close.c: Include sysdep-cancel.h.
5679 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
5680 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5681 * elf/dl-open.c: Include sysdep-cancel.h.
5682 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
5683 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
5685 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5688 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
5689 fastbin rather than end of fastbin array.
5691 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5693 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
5695 * sysdeps/x86_64/bits/atomic.h
5696 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
5697 (catomic_decrement): Use correct body macro.
5699 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5701 * include/atomic.h: Add a unique prefix to all local variables
5703 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
5705 2006-10-16 Ulrich Drepper <drepper@redhat.com>
5708 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
5711 2006-10-14 Ulrich Drepper <drepper@redhat.com>
5713 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
5715 2006-10-13 Ulrich Drepper <drepper@redhat.com>
5718 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
5719 determine highest fast bin to consolidate, always look into all of
5721 (do_check_malloc_state): Only require for empty bins for large
5722 sizes in main arena.
5724 * libio/stdio.h: Add more __wur attributes.
5726 * elf/dl-minimal.c (realloc): Optimize last patch.
5728 2006-10-12 Richard Sandiford <richard@codesourcery.com>
5731 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
5732 and use memcpy() if it does.
5734 2006-11-12 Andreas Jaeger <aj@suse.de>
5737 * manual/search.texi (Hash Search Function): Clarify.
5738 (Array Search Function): Clarify.
5740 2006-11-12 Joseph Myers <joseph@codesourcery.com>
5743 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
5745 * math/atest-exp2.c (read_mpn_hex): Likewise.
5746 * math/atest-sincos.c (main): Likewise.
5748 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5750 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
5751 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
5752 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
5754 * Versions.def: Add GLIBC_2.6 for libc.
5756 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
5758 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
5760 2006-10-11 Jakub Jelinek <jakub@redhat.com>
5762 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
5764 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
5766 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
5767 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
5769 2006-10-11 Ulrich Drepper <drepper@redhat.com>
5771 * include/atomic.c: Define catomic_* operations.
5772 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
5773 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
5774 * malloc/memusage.c: Likewise.
5775 * gmon/mcount.c: Likewise.
5776 * elf/dl-close.c: Likewise.
5777 * elf/dl-open.c: Likewise.
5778 * elf/dl-profile.c: Likewise.
5779 * elf/dl-sym.c: Likewise.
5780 * elf/dl-runtime.c: Likewise.
5781 * elf/dl-fptr.c: Likewise.
5782 * resolv/res_libc.c: Likewise.
5784 2006-10-10 Ulrich Drepper <drepper@redhat.com>
5786 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
5787 components which lack them.
5789 * nis/nis_subr.c (nis_getnames): Make sure that we always return
5790 at least one entry consisting of the parameter concatenated with
5793 2006-10-10 Roland McGrath <roland@frob.com>
5795 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
5796 * sysdeps/mach/hurd/futimes.c: Likewise.
5797 * sysdeps/mach/hurd/lutimes.c: Likewise.
5799 2006-10-09 Ulrich Drepper <drepper@redhat.com>
5800 Jakub Jelinek <jakub@redhat.com>
5802 Implement reference counting of scope records.
5803 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
5804 from the list in objects which remain. Always allocate new scope
5806 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
5807 don't resize, allocate a new one.
5808 * elf/dl-runtime.c: Update reference counters before using a scope
5810 * elf/dl-sym.c: Likewise.
5811 * elf/dl-libc.c: Adjust for l_scope name change.
5812 * elf/dl-load.c: Likewise.
5813 * elf/dl-object.c: Likewise.
5814 * elf/rtld.c: Likewise.
5815 * include/link.h: Include <rtld-lowlevel.h>. Define struct
5816 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
5817 Add l_scoperec_lock.
5818 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
5819 * sysdeps/generic/rtld-lowlevel.h: New file.
5821 * include/atomic.h: Rename atomic_and to atomic_and_val and
5822 atomic_or to atomic_or_val. Define new macros atomic_and and
5823 atomic_or which do not return values.
5824 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
5826 * sysdeps/i386/i486/bits/atomic.h: Likewise.
5828 * po/sv.po: Update from translation team.
5830 2006-10-07 Ulrich Drepper <drepper@redhat.com>
5832 * Versions.def: Add GLIBC_2.6 to libpthread.
5834 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
5835 (versioned_symbol): Likewise.
5836 (compat_symbol): Likewise.
5838 * po/tr.po: Update from translation team.
5840 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5842 * nis/Banner: Removed. It's been integral part forever and the
5843 author info is incomplete anyway.
5844 * libio/Banner: Likewise.
5846 * nis/nis_table.c (nis_list): If __follow_path fails in the new
5847 code, make sure the nis_freeresult call doesn't crash and that the
5848 result is reported correctly.
5850 2006-09-27 Jakub Jelinek <jakub@redhat.com>
5852 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
5853 when callback is NULL.
5855 * nis/Versions (libnss_nisplus): Add
5856 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
5857 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
5858 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
5859 _nss_create_tablename): Rename to...
5860 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
5861 ... these. No longer static.
5862 (internal_setgrent): Adjust users.
5863 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
5864 Don't use locking around _nss_grp_create_tablename call.
5865 * nis/nss_nisplus/nisplus-initgroups.c: New file.
5867 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5869 * version.h (VERSION): Bump to 2.5.90 for new development tree.
5871 2006-10-06 Andreas Jaeger <aj@suse.de>
5873 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
5875 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5877 * po/pl.po: Update from translation team.
5879 * nscd/nscd.c (main): Fix typo in message.
5880 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
5882 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5885 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
5886 errno.h, signal.h, unistd.h and sysdep-cancel.h.
5887 (__sigprocmask): Define.
5889 2006-10-02 Ulrich Drepper <drepper@redhat.com>
5891 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
5894 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5896 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
5897 in oldtotal and newtotal calculation.
5898 * nscd/nscd-client.h (struct mapped_database): Add datasize
5900 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
5901 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
5903 (__nscd_cache_search): Add checks to make sure we never reference
5904 data beyond the current mapping.
5906 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5908 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
5909 variables const to avoid compiler warnings.
5911 * io/fts.c (fts_close): Remove redundant checks.
5912 (fts_build): Likewise.
5913 (fts_palloc): Likewise.
5915 * manual/message.texi (Advanced gettext functions,
5916 Using gettextized software): Fix typos.
5918 2006-09-30 Ulrich Drepper <drepper@redhat.com>
5920 * posix/glob.c (glob_in_dir): Add some comments and asserts to
5921 explain why there are no leaks.
5923 2006-09-29 Ulrich Drepper <drepper@redhat.com>
5925 * libio/wmemstream.c: Include <wchar.h>.
5926 * libio/bug-wmemstream1.c: Likewise.
5927 * libio/tst-wmemstream1.c: Likewise.
5928 * libio/tst-wmemstream2.c: Likewise.
5930 * version.h (RELEASE): Bump to 2.5.
5931 * README: Regenerated.
5933 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
5936 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
5937 found no group members.
5938 Patch by Petr Baudis.
5940 2006-09-29 Jakub Jelinek <jakub@redhat.com>
5942 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
5943 assert bootstrap_map.l_tls_modid is zero.
5944 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
5947 2006-09-27 Ulrich Drepper <drepper@redhat.com>
5949 * libio/stdio.h: Move open_wmemstream prototype to ...
5950 * wcsmbs/wchar.h: ... here.
5952 2006-09-25 Jakub Jelinek <jakub@redhat.com>
5955 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
5956 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
5957 __{,l}chown to handle the rest.
5958 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
5959 fchownat syscall and __ASSUME_32BITUIDS case inline, call
5960 __{,l}chown to handle the rest.
5961 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
5963 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
5964 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
5967 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
5968 time, rather allocate increasingly bigger arrays of pointers, if
5969 possible with alloca, if too large with malloc.
5971 2006-09-24 Jakub Jelinek <jakub@redhat.com>
5973 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
5975 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
5977 2006-09-24 Ulrich Drepper <drepper@redhat.com>
5979 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
5981 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
5982 IFA_F_HOMEADDRESS flag for interfaces.
5983 * include/ifaddrs.h (struct in6addrinfo): Define
5986 2006-09-21 Jakub Jelinek <jakub@redhat.com>
5989 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
5990 PTR_DEMANGLE3): Define.
5991 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
5992 PTR_DEMANGLE3): Likewise.
5993 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
5994 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5996 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
5998 2006-09-20 Jakub Jelinek <jakub@redhat.com>
6000 * po/libc.pot: Regenerated.
6001 * po/be.po: Updated.
6002 * po/ca.po: Likewise.
6003 * po/cs.po: Likewise.
6004 * po/da.po: Likewise.
6005 * po/de.po: Likewise.
6006 * po/el.po: Likewise.
6007 * po/en_GB.po: Likewise.
6008 * po/es.po: Likewise.
6009 * po/fi.po: Likewise.
6010 * po/fr.po: Likewise.
6011 * po/gl.po: Likewise.
6012 * po/hr.po: Likewise.
6013 * po/hu.po: Likewise.
6014 * po/ja.po: Likewise.
6015 * po/ko.po: Likewise.
6016 * po/nb.po: Likewise.
6017 * po/nl.po: Likewise.
6018 * po/pl.po: Likewise.
6019 * po/pt_BR.po: Likewise.
6020 * po/ru.po: Likewise.
6021 * po/rw.po: Likewise.
6022 * po/sk.po: Likewise.
6023 * po/sv.po: Likewise.
6024 * po/tr.po: Likewise.
6025 * po/zh_CN.po: Likewise.
6026 * po/zh_TW.po: Likewise.
6029 * iconv/iconv_prog.c (main): Fix spelling in error message.
6030 * iconv/iconvconfig.c (main): Likewise.
6031 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
6032 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
6033 * locale/programs/localedef.c (main): Likewise.
6034 * locale/programs/repertoire.c (repertoire_read): Likewise.
6035 * timezone/zdump.c (main): Likewise.
6036 * nscd/connections.c (handle_request): Fix spelling in log message.
6037 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
6039 2006-09-20 Ulrich Drepper <drepper@redhat.com>
6041 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
6044 2006-09-20 Andreas Jaeger <aj@suse.de>
6046 * math/libm-test.inc (lrint_test_upward): Fix typo.
6048 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
6051 * math/libm-test.inc (lrint_test_tonearest): New function.
6052 (lrint_test_towardzero): New function.
6053 (lrint_test_downward): New function.
6054 (lrint_test_upward): New function.
6055 (main): Run these new tests.
6056 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
6057 of values near to 0.
6058 (two52): Use double not long double.
6059 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
6060 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
6061 (two23): Use float not double.
6062 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
6063 (two23): Use float not double.
6064 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
6065 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
6066 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
6067 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
6069 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6071 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
6072 Cast sp to unsigned long to avoid compiler warning.
6073 Use __makecontext_ret function instead of a trampoline on the stack.
6074 (__makecontext_ret): New function.
6075 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
6077 2006-09-19 Jakub Jelinek <jakub@redhat.com>
6079 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
6080 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
6083 2006-09-19 Ulrich Drepper <drepper@redhat.com>
6085 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
6086 sure no reference to the unloaded map's search list remains in the
6089 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6091 * elf/Makefile: Add rules to build and run unload7 test.
6092 * elf/unload7.c: New test.
6093 * elf/unload7mod1.c: New file.
6094 * elf/unload7mod2.c: New file.
6096 2006-09-18 Jakub Jelinek <jakub@redhat.com>
6098 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
6099 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
6100 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6101 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
6102 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6103 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
6104 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6105 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
6106 PTRACE_GETEVENTMSG): Likewise.
6107 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
6110 2006-09-17 Mike Frysinger <vapier@gentoo.org>
6112 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
6113 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6114 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
6115 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
6117 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6119 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
6120 write '\0' to the fd.
6121 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
6122 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
6123 Change regs to unsigned long pointer from unsigned int, fix fscr
6126 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6128 * io/Makefile (CFLAGS-fstatat.c): Set.
6129 (CFLAGS-fstatat64.c): Likewise.
6130 (CFLAGS-mknodat.c): Likewise.
6132 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
6133 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6134 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
6135 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
6137 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6138 Steven Munroe <sjmunroe@us.ibm.com>
6140 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
6141 names to the beginning. Rename "cell" to "cellbe".
6142 (_dl_powerpc_platforms): New.
6143 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6144 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
6145 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
6146 (_DL_HWCAP_PLATFORM): Define to new mask.
6147 (_dl_platform_string, _dl_string_platform): New functions.
6148 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
6149 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
6151 2006-09-12 Jakub Jelinek <jakub@redhat.com>
6154 * README.libm: Fix a thinko in sqrt algorithm description.
6157 * manual/string.texi (argz_delete): Fix prototype.
6158 Patch by <alpt@freaknet.org>.
6160 2006-08-26 Joseph Myers <joseph@codesourcery.com>
6163 * io/test-lfs.c (do_prepare): Give name_len type size_t.
6164 * io/tst-fcntl.c (do_prepare): Likewise.
6165 * posix/tst-exec.c (do_prepare): Likewise.
6166 * posix/tst-preadwrite.c (do_prepare): Likewise.
6167 * posix/tst-spawn.c (do_prepare): Likewise.
6168 * posix/tst-truncate.c (do_prepare): Likewise.
6169 * rt/tst-aio.c (do_prepare): Likewise.
6170 * rt/tst-aio64.c (do_prepare): Likewise.
6171 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
6174 2006-09-09 Ulrich Drepper <drepper@redhat.com>
6177 * time/mktime.c (guess_time_tm): Fix overflow detection.
6178 * time/Makefile (tests): Add bug-mktime1.
6179 * time/bug-mktime1.c: New file.
6182 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
6185 2006-09-07 Jakub Jelinek <jakub@redhat.com>
6188 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
6189 Ensure relocation doesn't clobber any bits outside of the
6190 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
6191 R_SPARC_HI22 and R_SPARC_H44.
6194 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
6195 (long) (MINSIZE + nb - old_size) is positive.
6197 * malloc/arena.c (grow_heap): When growing bail even if new_size
6201 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
6204 2006-09-06 Jakub Jelinek <jakub@redhat.com>
6206 * posix/regex_internal.c (re_string_reconstruct): Handle
6207 offset < pstr->valid_raw_len && pstr->offsets_needed case.
6208 Ensure no bytes read before raw_mbs array. Pass a saved copy of
6209 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
6210 re_string_context_at.
6211 * posix/Makefile: Add rules to build and run bug-regex26 test.
6212 * posix/bug-regex26.c: New test.
6214 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
6215 rather than col_sym_free. Move seqp declaration earlier.
6217 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
6219 2006-09-05 Jakub Jelinek <jakub@redhat.com>
6221 * nscd/initgrcache.c (addinitgroupsX): Move any_success
6222 decl before first goto out.
6224 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6226 * Makerules (shlib.lds): If have-hash-style, put .hash section
6227 at the end of the RO segment.
6229 2006-09-04 Ulrich Drepper <drepper@redhat.com>
6231 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
6232 style hash table format is used.
6234 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6236 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
6237 randomization rather than before.
6238 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
6240 2006-08-31 Jakub Jelinek <jakub@redhat.com>
6242 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
6244 * malloc/malloc.c (_int_malloc): Use full list insert and not
6245 shortcut which assumes the list is empty for large requests
6248 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
6250 2006-08-30 Jakub Jelinek <jakub@redhat.com>
6252 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
6253 and offout arguments to the prototype.
6254 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
6255 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
6256 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
6257 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
6258 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
6259 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
6260 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
6261 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
6263 2006-08-28 Ulrich Drepper <drepper@redhat.com>
6265 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
6267 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
6270 2006-08-28 Jakub Jelinek <jakub@redhat.com>
6272 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
6273 only if herrno is NETDB_INTERNAL. Handle errors other than
6274 ERANGE outside of the loops, handle TRY_AGAIN.
6276 * locale/programs/ld-ctype.c (translit_flatten): Issue error
6277 if other's ctype category was missing.
6278 * locale/programs/ld-collate.c (collate_read): Return if
6279 copy_locale's collate category is missing.
6281 2006-08-27 Ulrich Drepper <drepper@redhat.com>
6284 * malloc/malloc.c (public_rEALLOc): Try harder by using other
6285 arenas if allocation failed.
6286 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
6288 2006-08-26 Ulrich Drepper <drepper@redhat.com>
6290 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
6292 (malloc_state): Reduce bins size by 2.
6293 (_int_malloc): Fix test for large enough buffer for early termination.
6294 When no unsorted block matches perfectly and an exiting block has
6295 to be split, use full list insert and not shortcut which assumes
6298 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
6301 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6303 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
6306 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
6307 symbol require exact match (these are PLTs).
6308 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
6309 (_dl_ppc64_addr_sym_match): Likewise.
6312 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
6313 If symbol has a value use it.
6314 * elf/tst-dladdr1.c: New file.
6315 * elf/Makefile: Add rules to build and run tst-addr1.
6317 2006-08-24 Jakub Jelinek <jakub@redhat.com>
6319 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
6320 keeps failing and heap growth or new heap creation isn't
6322 * malloc/tst-malloc.c (main): Add new tests.
6324 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6327 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
6328 as in the x86-64 code to use bswap.
6330 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
6333 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
6335 * posix/bits/unistd.h: Likewise.
6337 2006-05-15 Mike Frysinger <vapier@gentoo.org>
6340 * string/strchr.c: Add cast to avoid warning.
6342 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6344 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
6345 platforms define as 512K. For 64-bit platforms as 32MB. The lower
6346 limit is needed to avoid the exploding of the address space
6347 requirement for secondary heaps.
6348 * malloc/arena.c (HEAP_MAX_SIZE): Define using
6349 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
6351 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
6354 * Makerules (depfiles): Handle extra-test-objs the same as
6356 (common-mostlyclean): Likewise.
6357 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
6359 * elf/Makefile (extra-objs): Likewise.
6360 * stdlib/Makefile (extra-objs): Likewise.
6362 2006-08-14 Eric Blake <ebb9@byu.net>
6365 * misc/error.h: Assume C89 or better.
6366 * misc/error.c: Likewise.
6368 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6371 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
6372 __ASSUME_ATFCTS is defined.
6374 2006-08-19 Ulrich Drepper <drepper@redhat.com>
6376 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
6377 to sort in each call.
6379 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
6380 is empty simply return and use next service.
6381 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
6383 * locale/programs/charmap.c (charmap_read): Add new parameter. It
6384 tells us when not finding a charmap file is an error.
6385 * locale/programs/charmap.h: Adjust charmap_read prototype.
6386 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
6387 cannot find a charmap.
6388 * locale/programs/localedef.c (main): Adjust charmap_read call.
6390 2006-08-15 Jakub Jelinek <jakub@redhat.com>
6392 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
6393 sysdeps/posix/pause.c implementation instead.
6395 2006-08-09 Jakub Jelinek <jakub@redhat.com>
6397 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
6400 2006-08-13 Andreas Schwab <schwab@suse.de>
6402 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
6403 Don't clobber caller's LRSAVE.
6404 (_dl_prof_resolve): Likewise.
6406 2006-08-14 Ulrich Drepper <drepper@redhat.com>
6409 * libio/memstream.c (open_memstream): Allocate initial buffer with
6411 * libio/wmemstream.c (open_wmemstream): Likewise.
6412 * libio/strops.c: Pretty printing.
6413 (_IO_str_overflow): Clear uninitialized part of the new buffer.
6414 (enlarge_userbuf): New function.
6415 (_IO_str_seekoff): Call it if seek position is larger than current
6417 * libio/wstrops.c: Likewise.
6418 * libio/vasprintf.c: Add comment as to why we do not have to use
6419 calloc instead of malloc to allocate initial buffer.
6420 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
6421 * libio/bug-memstream1.c: New file.
6422 * libio/bug-wmemstream1.c: New file.
6424 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6426 * libio/wstrops.c: Remove dead macro definitions and comments.
6427 * libio/strops.c: Likewise.
6430 * login/utmpname.c (__utmpname): Remove unnecessary test.
6432 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
6435 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
6438 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6441 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
6443 * sysdeps/unix/clock_settime.c: Add support for platform-specific
6444 setting of CPU clocks.
6446 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
6449 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
6450 since C99 requires the result to promote to 'int' when uint_least8_t
6451 and uint_least16_t promote to 'int'.
6453 2006-08-12 Ulrich Drepper <drepper@redhat.com>
6456 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
6457 lenght of one output field, correct bitmask creation.
6458 * locale/programs/ld-time.c: Add alignment.
6461 * misc/error.c: Add space between program name and message if file
6464 2006-08-03 Eric Blake <ebb9@byu.net>
6467 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
6469 2006-08-09 Ulrich Drepper <drepper@redhat.com>
6471 * malloc/memusagestat.c: Silence warnings.
6473 * malloc/malloc.c: Dynamically size mmap treshold if the program
6474 frees mmaped blocks.
6475 Patch by Valerie Henson and Arjan van de Ven.
6477 2006-08-08 Jakub Jelinek <jakub@redhat.com>
6479 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
6482 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
6483 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
6484 (DEF): Don't put the var into .gnu.linkonce.r.* section.
6485 Only provide var definitions in strtol_l (or for *ull*
6488 * stdio-common/bug16.c (tests): New array.
6489 (do_tests): Allow the first hexadecimal digit
6490 to be 1, 2, 4 or 8. Do 3 additional tests.
6492 * sysdeps/s390/fpu/libm-test-ulps: Update.
6494 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
6495 fchownat syscall if available.
6496 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
6497 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
6498 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
6500 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6502 * nis/nis_xdr.c: Avoid some function calls.
6504 2006-08-07 Jakub Jelinek <jakub@redhat.com>
6505 Ulrich Drepper <drepper@redhat.com>
6507 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
6508 short cut if only one name component is stripped away.
6510 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6512 * nis/nis_call.c: Minor cleanups throughout.
6513 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
6514 (first_shoot): Add search_parent_first parameter. Only if it is set
6515 search parent server first.
6516 If directory for table found through cold start cache is not the same
6517 as referenced in the cache, don't use it.
6518 (__nisfind_server): Take additional parameter. Pass it on to
6520 (__prepare_niscall): Adjust __nisfind_server call.
6521 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
6522 * nis/nis_table.c: Adjust __nisfind_server call.
6523 * nis/nis_lookup.c: Likewise.
6524 (nis_lookup): Don't loop endlessly if name is reduced to ".".
6526 2006-08-03 Ulrich Drepper <drepper@redhat.com>
6529 * math/s_cacosh.c: Return values from positive branch.
6530 * math/s_cacoshf.c: Likewise.
6531 * math/s_cacoshl.c: Likewise.
6534 * sysvipc/sys/msg.h: Change return value to ssize_t.
6535 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
6536 * sysvipc/msgrcv.c: Likewise.
6537 * include/sys/msg.h: Likewise.
6539 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
6540 test introduced in patch for bz #661.
6541 (getgrouplist): Simplify code a bit. Don't allocate one additional
6542 element for NEWGROUPS.
6545 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
6546 'f', use '1' as leading digit not '\1'.
6547 * stdio-common/Makefile (tests): Add bug16.
6548 * stdio-common/bug16.c: New file.
6551 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
6552 and don't try to open it. The patch introducing the macro
6553 contained a bug and used the same file name as the new file
6554 instead of using /var/adm/hostid. Nobody complaint so I'm taking
6555 this out completely.
6558 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
6559 Patch by Jerry James <Jerry.James@usu.edu>.
6561 * rt/Makefile (tests): Add tst-clock2.
6562 * rt/tst-clock2.c: New file.
6565 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
6566 function and its parameters and pass it to new thread.
6567 (__gai_notify): Add support for alternative waiting for completion.
6568 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
6569 waiting for completion.
6570 * resolv/getaddrinfo_a.c: Likewise.
6571 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
6572 waiting for completion is used.
6573 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
6574 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
6575 * resolv/gai_error.c: Likewise.
6576 * resolv/gai_sigqueue.c: Likewise.
6578 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
6580 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
6581 errno to EBADF and return MACH_PORT_NULL.
6583 2006-06-23 Joseph Myers <joseph@codesourcery.com>
6586 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
6588 2006-08-02 Ulrich Drepper <drepper@redhat.com>
6590 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
6591 walk them instead of the symbol table.
6593 2006-08-01 Ulrich Drepper <drepper@redhat.com>
6596 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
6597 status of NSS calls, not the number of returned entries.
6599 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
6600 request_key, keyctl.
6602 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6604 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
6606 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
6608 * elf/tst-auditmod1.c: Fix typo in #error.
6610 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6612 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
6614 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
6616 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
6618 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
6619 that the directory is empty even on non-POSIX filesystems.
6621 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6623 * elf/dl-open.c (dl_open_worker): Add branch prediction.
6625 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
6626 the backend NSS module. If backend setgrent call failed, don't have
6627 internal_setgrent fail. Just remember this until it is needed.
6628 * nis/nss_compat/compat-pwd.c: Likewise.
6629 * nis/nss_compat/compat-spwd.c: Likewise.
6631 2006-07-30 Roland McGrath <roland@redhat.com>
6633 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
6634 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
6635 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
6636 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
6638 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
6639 (nanosleep_not_cancel): New macro.
6640 (sigsuspend_not_cancel): new macro.
6641 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
6642 (do_sigsuspend): Define as inline.
6643 (__sigsuspend): Always use do_sigsuspend.
6644 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
6645 * include/signal.h: Declare __sigsuspend_nocancel.
6646 * sysdeps/posix/pause.c
6647 [! NO_CANCELLATION] (__pause_nocancel): New function.
6649 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
6650 * include/time.h (__nanosleep_nocancel): Likewise.
6652 2006-07-30 Ulrich Drepper <drepper@redhat.com>
6654 * locale/programs/localedef.c (add_to_readlist): Rename local
6655 variables to avoid confusion.
6657 * locale/programs/charmap.c (charmap_read): Emit error message if
6658 charmap couldn't be found or read.
6660 2006-07-28 Ulrich Drepper <drepper@redhat.com>
6662 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6663 __ASSUME_FUTEX_LOCK_PI.
6664 * include/time.h: Declare __nanosleep_nocancel.
6665 * include/unistd.h: Declare __pause_nocancel.
6667 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
6668 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
6669 get the __stack_chk_fail_local definition when it's needed.
6671 2006-07-26 Ulrich Drepper <drepper@redhat.com>
6673 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
6674 * dlfcn/bug-atexit3.c: New file.
6675 * dlfcn/bug-atexit3-lib.cc: New file.
6677 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
6678 used when the namespace is not the base namespace.
6680 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
6682 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
6683 (__new_exitfn): Bump it in every successful call.
6684 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
6685 more exit handlers, call them right away.
6686 * stdlib/exit.h: Declare __new_exitfn_called.
6688 2006-07-25 Ulrich Drepper <drepper@redhat.com>
6690 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
6691 calling registered handler.
6693 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
6694 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6695 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6696 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6697 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6698 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6699 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6700 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6702 2006-07-10 Ulrich Drepper <drepper@redhat.com>
6704 * elf/dl-lookup.c (dl_new_hash): New functions.
6705 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
6706 value here. Compute new-style hash value. Pass new hash value
6707 and reference to variable with the old value to do_lookup_x.
6708 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
6709 old-style hash table.
6710 (_dl_debug_bindings): Pass new hash value and reference to variable
6711 with the old value to do_lookup_x.
6712 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
6713 new-style hash value and change old-style hash value parameter to
6714 be a reference. Reoganize functions to determine whether
6715 new-style hash table is available. Only fall back on old-style
6716 table. If old-style hash value is needed, compute it here.
6717 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
6719 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
6720 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
6721 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
6722 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
6723 * Makeconfig: If linker supports --hash-style option add it to all
6724 linker command lines to build DSOs.
6725 * config.make.in: Define have-hash-style.
6726 * configure.in: Test whether linker supports --hash-style option.
6728 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
6729 * sysdeps/generic/ldsodefs.h: Adjust prototype.
6731 2006-06-27 Ulrich Drepper <drepper@redhat.com>
6733 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
6736 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
6737 RPATH of main map twice.
6739 2006-06-22 Ulrich Drepper <drepper@redhat.com>
6741 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
6742 look further, return original strings.
6743 (_nl_find_msg): Do not return found translation if the conversion
6744 failed. Either signal the string is unusable or that something went
6745 wrong and the original should be used.
6747 2006-06-21 Ulrich Drepper <drepper@redhat.com>
6749 * string/_strerror.c (__strerror_r): Add __builtin_expect.
6751 2006-06-14 Jakub Jelinek <jakub@redhat.com>
6754 * misc/insremque.c (insque): Handle prev == NULL.
6755 * misc/Makefile (tests): Add tst-insremque.
6756 * misc/tst-insremque.c: New test.
6758 2006-06-17 Ulrich Drepper <drepper@redhat.com>
6761 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
6762 conflict with DL_DST_REQUIRED.
6764 2006-06-16 Ulrich Drepper <drepper@redhat.com>
6766 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
6767 match what Solaris does.
6769 2006-06-04 Ulrich Drepper <drepper@redhat.com>
6771 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
6772 local_setegid instead of seteuid and setegid.
6773 * sysdeps/generic/local-setxid.h: New file.
6774 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
6776 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
6778 * string/Makefile (tests): Add bug-envz1.
6779 * string/bug-envz1.c: New file.
6781 2006-06-02 Jakub Jelinek <jakub@redhat.com>
6783 * posix/regex_internal.c (re_string_skip_chars): If no character has
6784 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
6785 to the byte which couldn't be converted.
6786 (re_string_reconstruct): Don't clear valid_raw_len before calling
6787 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
6788 tip_context using re_string_context_at.
6789 * posix/Makefile: Add rules to build and run bug-regex25 test.
6790 * posix/bug-regex25.c: New test.
6792 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
6795 * string/envz.c (envz_strip): Correct erroneously reversed src
6796 and dest parameters to memmove() invocation.
6798 2006-05-30 Jakub Jelinek <jakub@redhat.com>
6800 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
6801 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
6802 to make sure the database has been already invalidated.
6803 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
6804 after the cache has been invalidated. Use pthread_mutex_lock rather
6805 than pthread_mutex_trylock if fd != -1.
6806 * nscd/connections.c (invalidate_cache): Add fd argument, write
6807 response to fd if not calling prune_cache, pass fd to prune_cache.
6808 (handle_request): Adjust invalidate_cache caller.
6809 (nscd_run): Pass -1 as fd to prune_cache.
6811 2006-05-30 Ulrich Drepper <drepper@redhat.com>
6813 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
6816 2006-05-29 Ulrich Drepper <drepper@redhat.com>
6818 * nscd/nscd.h (struct database_dyn): Add prunelock field.
6819 * nscd/cache.c (prune_cache): Take prunelock before starting the
6820 work. Just return in case it is already taken.
6821 * nscd/connections.c (dbs): Initialize .prunelock.
6823 2006-05-25 Ulrich Drepper <drepper@redhat.com>
6825 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
6826 copying. No need to allocate new array for group members. Just
6827 move the pointers and update the size.
6829 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
6830 Avoid memory leak in case realloc fails. Simplification for
6831 better code generation.
6833 Avoid deprecation warning because of libc_hidden_proto for
6835 * inet/inet6_option.c (option_alloc): Renamed from
6836 inet6_option_alloc. Made static.
6837 (inet6_option_alloc): Now a simple wrapper around option_alloc.
6838 (inet6_option_append): Call option_alloc.
6839 * include/netinet/in.h: Remove libc_hidden_proto for
6842 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
6843 for cleanup when cb!=NULL [Coverity CID 233].
6845 2006-05-24 Ulrich Drepper <drepper@redhat.com>
6848 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
6849 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
6850 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
6851 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
6852 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
6853 and inet6_rth_getaddr.
6854 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
6856 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
6857 Mark inet6_option_* interfaces as deprecated.
6858 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
6859 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
6860 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
6861 inet6_rth_segments, and inet6_rth_getaddr.
6862 * inet/inet6_opt.c: New file.
6863 * inet/inet6_rth.c: New file.
6865 * inet/netinet/icmp6.h: Pretty printing.
6868 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
6870 2006-05-23 Ulrich Drepper <drepper@redhat.com>
6872 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
6873 doing it all here. When server does not know the answer do not
6874 fail immediate, try parent first.
6876 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
6879 2006-05-20 Ulrich Drepper <drepper@redhat.com>
6881 * nis/nis_call.c (__prepare_niscall): New function. Split out
6883 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
6885 (__follow_path): New function. Split out from nis_list.
6886 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
6888 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
6890 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
6892 * nis/Versions: Export __prepare_niscall, __create_ib_request,
6893 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
6894 from libnsl for version GLIBC_PRIVATE.
6895 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
6896 Remove entry parameter from _nss_nisplus_parse_pwent and
6897 _nss_nisplus_parse_grent.
6898 * nis/nss_nisplus/nisplus-parser.c: Likewise.
6899 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
6900 again. Rewrite getpwent handling to not use nis_first_entry and
6901 nis_next_entry. Roll out own niscall handling.
6902 * nis/nss_nisplus/nisplus-grp.c: Likewise.
6904 * sunrpc/xdr_rec.c: Fix typo in comment.
6906 2006-05-19 Ulrich Drepper <drepper@redhat.com>
6908 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
6911 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
6912 to allocate memory for my_pollfd. Better initialization of
6913 cb_is_running. Use TEMP_FAILURE_RETRY.
6915 * malloc/memusage.sh (memusageso): Add quotes.
6916 (memusagestat): Likewise.
6917 * debug/xtrace.sh (pcprofileso): Likewise.
6918 (pcprofiledump): Likewise.
6919 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
6921 * malloc/Makefile ($(objpfx)memusage): Likewise.
6923 * nis/nis_callback.c (__nis_create_callback): Calls to
6924 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
6925 asprintf call fails.
6927 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
6928 no uninitialized memory is passed to sendto.
6930 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6932 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
6933 of snprintf+strdup. Handle OOM.
6934 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
6935 cb->serv together. Remove now obsolete free calls.
6936 (__nis_destroy_callback): Remove now obsolete free call.
6938 2006-05-18 David Woodhouse <dwmw2@redhat.com>
6940 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
6941 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
6942 and ULA respectively). Set precedence for IPv4 address to 10 as
6943 defined in RFC3484 for preferring IPv6.
6944 * posix/gai.conf: Update to match the new default tables.
6946 2006-05-18 Jakub Jelinek <jakub@redhat.com>
6948 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
6949 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
6950 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
6951 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
6953 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
6955 (init_nss_interface): Remove initialization of these variables.
6957 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6959 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
6960 nis_free_directory forward to avoid duplication.
6962 2006-05-17 Ulrich Drepper <drepper@redhat.com>
6964 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
6965 rec_dirsearch returning NULL.
6966 (first_shoot): Handle __nis_finddirectory returning NULL.
6967 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
6969 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
6970 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
6972 2006-05-17 Jakub Jelinek <jakub@redhat.com>
6974 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
6977 2006-05-15 Ulrich Drepper <drepper@redhat.com>
6979 * include/rpc/pmap_prot.h: Mark all functions as hidden.
6981 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
6982 * nscd/nscd_getgr_r.c: Likewise.
6984 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
6986 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
6987 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
6989 * stdlib/longlong.h (__clz_tab): Mark as hidden.
6991 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
6993 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
6995 * include/rpc/auth.h: Mark xdr_des_block_internal and
6996 xdr_opaque_auth_internal as hidden.
6998 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
7001 * include/rpc/xdr.h: Mark all _internal functions as hidden.
7003 * misc/getusershell.c (okshells): Don't use static initializers,
7006 * stdlib/fmtmsg.c (keywords): Change type of len element to
7007 uint32_t to not waste space on 64bit machines.
7009 * locale/setlocale.c: Change _nl_category_names into a string.
7010 Add new _nl_category_name_idxs. Change all users.
7011 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
7012 Declare _nl_category_name_idxs.
7013 * locale/findlocale.c: Adjust for _nl_category_names change.
7014 * locale/loadlocale.c: Likewise.
7015 * locale/newlocale.c: Likewise.
7016 * intl/dcigettext.c: Likewise.
7018 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
7019 (add_alias2): ...here. New function.
7020 (__gconv_read_conf): Simplify builtin alias handling.
7021 (builtin_aliases): Convert to string to avoid relocations.
7022 * iconv/gconv_builtin.h: Add comment about correct formatting.
7024 2006-05-15 Jakub Jelinek <jakub@redhat.com>
7026 * resolv/res_debug.c (loc_ntoa): Make error const.
7028 2006-05-14 Andreas Schwab <schwab@suse.de>
7030 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
7032 2006-05-12 Jakub Jelinek <jakub@redhat.com>
7034 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
7035 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
7038 2006-05-11 Ulrich Drepper <drepper@redhat.com>
7040 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
7042 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
7044 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
7045 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
7047 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
7048 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
7050 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
7051 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
7054 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
7055 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7058 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
7059 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
7061 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
7062 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
7064 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
7065 * include/rpcsvc/nis_callback.h: New file.
7067 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
7068 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
7070 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7071 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7073 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
7074 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
7076 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7077 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7079 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
7080 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7083 * nis/nis_xdr.h: Mark all functions as hidden. Remove
7084 __BEGIN_DECLS and __END_DECLS, the header is not installed.
7086 * nis/nis_error.c: Remove table of strings. Use position
7087 independent mechanism.
7088 * nis/nis_error.h: New file.
7090 2006-05-11 Jakub Jelinek <jakub@redhat.com>
7092 * locale/programs/ld-time.c (time_finish): If wide era name or
7093 format aren't provided, set both wname and wformat to L"".
7095 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7097 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
7098 results if the call was succesful.
7100 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
7102 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
7105 2006-05-10 Jakub Jelinek <jakub@redhat.com>
7107 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
7109 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7111 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
7112 caller makes sure this is not the case.
7113 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
7115 2006-05-09 Ulrich Drepper <drepper@redhat.com>
7117 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
7120 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
7121 [Coverity CID 229, 230]
7123 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
7125 (hol_help): Likewise. [Coverity CID 226, 227]
7127 * string/argz-replace.c (__argz_replace): Unconditionally call
7128 free on SRC. [Coverity CID 225]
7130 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
7131 the return value of __nis_default_owner and __nis_default_group,
7132 it has been especially allocated. [Coverity CID 224]
7134 * nis/nis_defaults.c (searchXYX): New functions. Used by both
7135 searchgroup and searchowner. Significantly simplified.
7136 (__nis_default_owner): Remove duplication. Do not locally copy the
7137 string before duplicating it.
7138 (__nis_default_group): Likewise.
7140 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
7141 we must clear the variable before calling __nisfind_server.
7143 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
7144 nis_getnames. [Coverity CID 223]
7146 * locale/programs/locfile.c (locfile_read): Use alloca instead of
7147 xmalloc to allocate local repertoire name. [Coverity CID 222]
7149 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
7150 allocate memory for the input to add_bytes. [Coverity CID 221]
7152 * posix/wordexp.c (w_addword): Free word if realloc fails and it
7153 was allocated here. [Coverity CID 219, 220]
7155 * posix/getconf.c (print_all): Free confstr data after printing.
7158 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
7159 list allocation fails. [Coverity CID 215]
7161 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
7164 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
7165 string is NULL. [Coverity CID 212]
7166 * argp/Makefile: Add rules to build and run bug-argp1.
7167 * argp/bug-argp1.c: New file.
7169 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
7171 * stdlib/canonicalize.c (__realpath): Likewise.
7173 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
7174 pointer. [Coverity CID 206]
7176 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
7177 in statically linked code.
7178 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
7179 statically built code, be prepared to have no link map.
7182 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
7183 dgettext calls. [Coverity CID 204]
7185 * argp/argp-help.c (struct uparams): Remove valid member. Change
7187 (uparam_names): Reduce size. Avoid relative relocations.
7188 Moved to read-only segment.
7189 (fill_in_uparams): Update for new layout.
7191 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
7192 assumed to always be != NULL. [Coverity CID 202]
7194 * argp/argp-help.c (hol_entry_help): Remove some dead code
7197 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
7198 away a few more unconditional yperr2nss calls.
7199 (_nss_nis_getservbyname_r): Likewise.
7201 2006-05-06 Ulrich Drepper <drepper@redhat.com>
7203 * sysdeps/generic/ldsodefs.h: Remove support for non-core
7206 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
7207 that unused memory passed to sendto is nevertheless initialized.
7210 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
7211 possibly unaligned memory accesses.
7213 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
7214 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
7215 and __putlong respectively. Correct buffer overflow check for
7218 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
7220 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
7221 (send_dg): Rewrite error handling to be more compact and avoid
7222 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
7224 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
7226 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
7227 instead of ns_get16.
7228 (res_queriesmatch): Likewise. Minor optimization.
7231 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
7232 __libc_res_nsend might reallocate the buffer for the answer. In
7233 this case we have to reload the HP pointer.
7235 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7237 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
7238 some branch prediction hints.
7240 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
7241 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7242 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7243 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7244 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7245 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7246 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7247 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7249 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
7251 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
7252 by a GOT relocation to make Scrt1.o position independent.
7253 * sysdeps/s390/s390-64/elf/start.S: Likewise.
7255 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
7256 six system call parameters.
7257 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
7259 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7261 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
7264 * sunrpc/svc_udp.c (BZERO): Remove definition.
7266 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
7268 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
7269 (des_SPtrans): Use uint32_t type.
7270 (des_skb): Likewise.
7272 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
7274 2006-05-05 Jakub Jelinek <jakub@redhat.com>
7277 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
7280 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7282 * locale/programs/ld-address.c (address_finish): Fix one more
7283 place where the iso639 array might be accessed beyond the limits.
7285 2006-05-04 Ulrich Drepper <drepper@redhat.com>
7287 * nis/nis_table.c (nis_list): Avoid clearing res twice before
7288 filling it for the first time.
7290 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
7292 Free res object content before returning.
7294 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
7296 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
7299 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
7300 cleanup for initial thread, just the free call on TVP.
7302 * nscd/gai.c (__getline): Define.
7305 See ChangeLog.16 for earlier changes.