1 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
3 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
5 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
10 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
12 2007-09-14 Mike Frysinger <vapier@gentoo.org>
14 * inet/tst-network.c: Increment ERRORS for failing tests.
16 2007-09-07 Jakub Jelinek <jakub@redhat.com>
18 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
19 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
20 implement as __extern_always_inline function.
21 (vsyslog): Define as __extern_always_inline function unconditionally.
22 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
23 When __va_arg_pack is defined, implement as __extern_always_inline
25 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
26 __extern_always_inline functions unconditionally.
27 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
28 bits/stdio2.h will be included.
29 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
30 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
31 implement as __extern_always_inline functions.
32 (vswprintf, vwprintf, vfwprintf): Define as
33 __extern_always_inline functions unconditionally.
34 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
36 2007-09-03 Jakub Jelinek <jakub@redhat.com>
38 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
39 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
41 * include/features.h (__USE_EXTERN_INLINES): Define only when
42 __extern_inline is defined.
43 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
44 is defined instead of when not __cplusplus.
45 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
46 is defined instead of when not __cplusplus.
47 * socket/sys/socket.h: Include bits/socket2.h when
48 __extern_always_inline is defined instead of when not __cplusplus.
49 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
50 is defined instead of when not __cplusplus.
51 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
52 is defined instead of when not __cplusplus.
53 * string/string.h: Include bits/string3.h when __extern_always_inline
54 is defined instead of when not __cplusplus.
55 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
56 is defined instead of when not __cplusplus.
57 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
58 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
60 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
61 defined __extern_always_inline instead of !defined __cplusplus.
62 * libio/bits/stdio-ldbl.h: Likewise.
63 * wcsmbs/bits/wchar-ldbl.h: Likewise.
64 * misc/bits/syslog.h (syslog): Don't define for C++.
65 (vsyslog): Use __extern_always_inline function for C++ instead of
67 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
68 whenever that macro is defined.
69 (vprintf): Don't provide the inline for C++.
70 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
71 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
72 define the macros for C++.
73 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
74 __extern_always_inline functions for C++.
75 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
76 stat64, lstat64, fstat64, fstatat64): Don't define if not
78 * wcsmbs/bits/wchar2.h: Fix #error message.
79 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
80 (vswprintf, vwprintf, vfwprintf): Define using
81 __extern_always_inline functions for C++.
82 * string/bits/string3.h: Don't #undef macros if __cplusplus.
83 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
84 strncpy, strcat, strncat): Define as __extern_always_inline
85 functions instead of macros for C++.
86 * math/bits/cmathcalls.h: Guard __extern_inline routines with
87 defined __extern_inline.
88 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
89 to __extern_inline whenever that macro is defined.
90 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
91 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
92 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
93 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
94 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
95 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
96 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
97 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
98 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
99 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
100 prototypes. Only provide __extern_inline routines if
101 __USE_EXTERN_INLINES.
102 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
104 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
105 For now avoid some *printf tests in C++. Skip all testing
106 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
108 * debug/tst-chk4.cc: New file.
109 * debug/tst-chk5.cc: New file.
110 * debug/tst-chk6.cc: New file.
111 * debug/tst-lfschk4.cc: New file.
112 * debug/tst-lfschk5.cc: New file.
113 * debug/tst-lfschk6.cc: New file.
114 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
116 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
117 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
118 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
120 2007-09-13 Ulrich Drepper <drepper@redhat.com>
122 * po/cs.po: Update from translation team.
124 2007-09-11 Roland McGrath <roland@redhat.com>
126 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
129 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
131 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
133 2007-09-05 Roland McGrath <roland@redhat.com>
135 * manual/signal.texi (Signaling Another Process): Typo fix.
136 From Karl Berry <karl@freefriends.org>.
138 2007-08-29 Ulrich Drepper <drepper@redhat.com>
140 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
142 (make_request): Recognize optimistic addresses and treat them like
143 deprecated addresses.
144 Reported by Neil Horman <nhorman@redhat.com>.
146 2007-08-28 Ulrich Drepper <drepper@redhat.com>
148 * nscd/connections.c (send_ro_fd): Also transfer file size.
149 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
150 file size don't call fstat.
152 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
153 ahead and map the file. This should always be correct and we can
154 catch problems later.
156 2007-08-28 Jakub Jelinek <jakub@redhat.com>
158 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
160 (__fread_alias, __fread_unlocked_alias): New aliases.
161 (fread): New extern inline.
162 (fread_unlocked): Likewise. Undef macro before definition of
164 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
165 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
166 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
167 and __fread_unlocked_chk@@GLIBC_2.7.
168 * debug/fread_chk.c: New file.
169 * debug/fread_u_chk.c: New file.
170 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
172 2007-08-27 Jakub Jelinek <jakub@redhat.com>
174 * sysdeps/unix/sysv/linux/syscalls.list
175 (personality): Change caller to EXTRA.
177 2007-08-25 Ulrich Drepper <drepper@redhat.com>
179 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
181 * iconvdata/iso-2022-cn.c (BODY): Likewise.
183 * locale/programs/ld-collate.c (collate_output): Avoid warning if
186 * Makerules: Use -p option with mkdir.
188 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
189 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
190 (_xdr_directory_obj): Likewise.
191 (xdr_entry_obj): Likewise.
192 (xdr_group_obj): Likewise.
193 (xdr_link_obj): Likewise.
194 (xdr_table_obj): Likewise.
195 (_xdr_nis_result): Likewise.
196 (_xdr_ns_request): Likewise.
197 (_xdr_ib_request): Likewise.
198 (_xdr_nis_taglist): Likewise.
199 (xdr_cback_data): Likewise.
200 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
201 (xdr_ypresp_maplist): Likewise.
203 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
205 * posix/regex_internal.h: Prevent some declarations and definitions
206 to be seen when used in tests.
208 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
209 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
211 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
213 * config.make.in (datarootdir): Add to shut up configure.
215 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
216 associativity for fully-associative caches.
218 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
219 requests. Fill on more associativity values for L2.
220 Patch mostly by Evandro Menezes.
222 2007-08-24 Ulrich Drepper <drepper@redhat.com>
224 * sysdeps/unix/sysv/linux/x86_64/init-first.c
225 (_libc_vdso_platform_setup): Avoid using exported variable by using
228 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
230 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
231 fallocate64 as EXTRA. It is not referenced if the symbol isn't
234 2007-08-23 Ulrich Drepper <drepper@redhat.com>
236 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
237 align stack for call if pltexit is to be used.
240 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
241 align for function call in case pltexit has to be called later.
243 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
244 implicit atomic operation when storing function pointer.
245 (_dl_runtime_profile): Likewise.
247 2007-08-17 Jakub Jelinek <jakub@redhat.com>
249 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
252 2007-08-21 Ulrich Drepper <drepper@redhat.com>
255 * string/strtok.c: Fix typo in comment.
258 * debug/segfault.c: Fix typos in comments.
261 * stdio-common/tempnam.c: Fix comment, it is not checked that
262 TMPDIR points to a writable directory.
265 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
266 memory allocated for the name server address.
269 * nscd/connections.c (handle_request): Using sendfile always
270 requires that mmap is used for the database.
271 Patch by Petr Baudis <pasky@suse.cz>.
274 * nscd/hstcache.c (cache_addhst): When reloading an entry which
275 suddenly has two or more addresses, ignore it and remove the old
279 * resolv/res_hconf.c: Prepare for compiling outside libc.
280 * nscd/res_hconf.c: New file.
281 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
283 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
284 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
286 * nscd/hstcache.c (cache_addhst): Minimal optimization.
289 * debug/pcprofiledump.c: Turn on internationalization by calling
290 setlocale. Patch mostly by Benno Schulenberg.
293 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
295 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
296 * iconvdata/bug-iconv5.c: New file.
298 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
301 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
302 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
303 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
304 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
305 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
306 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
307 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
308 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
310 2007-08-21 Ulrich Drepper <drepper@redhat.com>
313 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
314 lookup loop. Suggested by John Reiser.
316 2007-08-21 Jakub Jelinek <jakub@redhat.com>
318 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
320 2007-08-20 Ulrich Drepper <drepper@redhat.com>
322 * csu/libc-start.c: Don't handle VDSO_SETUP here.
323 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
324 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
325 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
326 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
328 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
330 2007-08-18 Ulrich Drepper <drepper@redhat.com>
332 * po/nl.po: Update from translation team.
334 2007-08-16 Andreas Jaeger <aj@suse.de>
336 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
337 Reported by Peter Festner <peter.festner@ewetel.net>.
339 2007-08-17 Jakub Jelinek <jakub@redhat.com>
341 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
343 2007-08-16 Jakub Jelinek <jakub@redhat.com>
345 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
346 to check for undefined symbols.
348 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
349 If the syscall fails, set errno to the actual returned error number
351 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
352 arguments are incorrect, set errno to EINVAL, if the syscall
353 fails, set errno to the actual returned error number.
355 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
356 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
358 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
359 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
361 (ASI_PNF, ASI_BLK_P): Don't define.
362 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
363 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
365 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
366 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
369 2007-08-15 Jakub Jelinek <jakub@redhat.com>
371 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
372 FE_UNDERFLOW on Niagara CPUs.
374 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
377 2007-08-14 Jakub Jelinek <jakub@redhat.com>
379 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
380 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
381 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
382 flush should be used or not inside of the function.
383 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
385 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
386 __thread_start): Use HIDDEN_JUMPTARGET.
387 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
388 __thread_start): Likewise.
389 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
391 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
392 Add libc_hidden_proto.
393 (STRTOF): Add libc_hidden_proto.
394 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
395 (strtold_l, wcstold_l): Use them as second argument for
398 2007-08-14 Ulrich Drepper <drepper@redhat.com>
400 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
402 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
404 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
406 2007-08-14 Ulrich Drepper <drepper@redhat.com>
408 * po/bg.po: New file. From the translation team.
410 2007-08-13 Jakub Jelinek <jakub@redhat.com>
412 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
413 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
414 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
415 when each feature was introduced.
417 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
418 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
419 (CHECK_HASH): New macro.
420 (PREPARE_VERSION): Use it.
422 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
423 prototype if not __ASSUME_PSELECT.
424 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
425 prototype if not __ASSUME_PPOLL.
427 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
429 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
430 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
433 2007-08-13 Ulrich Drepper <drepper@redhat.com>
435 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
436 (_libc_vdso_platform_setup): If vDSO is not available point
437 __vdso_gettimeofday to the vsyscall.
438 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
439 __vdso_gettimeofday instead of vsyscall.
441 2007-08-13 Jakub Jelinek <jakub@redhat.com>
443 * nscd/servicescache.c: Include kernel-features.h.
444 * nscd/gai.c: Likewise.
445 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
446 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
447 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
448 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
449 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
450 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
451 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
452 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
453 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
455 2007-08-12 Ulrich Drepper <drepper@redhat.com>
457 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
458 and _dl_get_origin defines anymore.
460 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
461 Build fix for systems which might lack POSIX timer support.
463 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
464 (_libc_vdso_platform_setup): Mangle function pointers before storing
466 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
467 Demangle vdso pointer before use.
468 (INTERNAL_VSYSCALL): Likewise.
470 * elf/cache.c (primes): Mark as const.
471 Noted by Roland McGrath.
473 2007-08-01 Andreas Jaeger <aj@suse.de>
474 Jakub Jelinek <jakub@redhat.com>
476 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
477 (options): Add option.
478 (parse_opt): Handle option.
479 (manual_link): Adjust process_file caller. Call implicit_soname.
480 (search_dir): Formatting. Use and populate auxiliary cache.
481 (main): Load and save auxiliary cache.
482 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
483 stat64 from fstat64 to caller.
484 (implicit_soname): New function.
485 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
486 leave *soname as NULL.
487 * elf/cache.c: Include libgen.h.
488 (print_entry, print_cache, compare, save_cache, add_to_cache):
489 Formatting and cleanups.
490 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
491 aux_cache_file): New structures.
492 (AUX_CACHEMAGIC): Define.
494 (aux_hash_size, aux_hash): New variables.
495 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
496 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
497 load_aux_cache, save_aux_cache): New functions.
498 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
499 (init_aux_cache, search_aux_cache, add_to_aux_cache,
500 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
501 (process_file): Adjust prototype.
503 2007-08-12 Jakub Jelinek <jakub@redhat.com>
505 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
508 2007-08-12 Ulrich Drepper <drepper@redhat.com>
510 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
511 r_found_version structure as second parameter.
512 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
513 (_dl_vdso_vsym): Change type of second parameter accordingly.
514 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
515 (_libc_vdso_platform_setup): Adjust.
516 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
517 (_libc_vdso_platform_setup): Likewise.
519 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
520 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
521 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
522 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
523 * csu/libc-start.c: Pretty printing.
524 Use VDSO_SETUP if defined.
525 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
526 and let generic code call into _libc_vdso_platform_setup.
527 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
528 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
529 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
530 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
531 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
533 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
534 (sysdep_rountines): Add dl-vdso.
536 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
539 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
540 attribute_hidden to __vdso_gettimeofday prototype.
542 2007-08-12 Roland McGrath <roland@redhat.com>
544 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
545 From: Karl Berry <karl@freefriends.org>.
547 2007-08-11 Ulrich Drepper <drepper@redhat.com>
549 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
550 an atime update for the files we read.
552 2007-08-10 Ulrich Drepper <drepper@redhat.com>
554 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
556 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
559 * misc/Makefile (routines): Add mkostemp and mkostemp64.
560 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
561 * misc/mkostemp.c: New file.
562 * misc/mkostemp64.c: New file.
563 * stdlib/stdlib.h: Declare the new functions.
564 * sysdeps/posix/tempname.c: Add new parameter which is added to
565 the flags for open. Remove __GT_BIGFILE handling.
566 * stdio-common/tempname.c: Likewise.
567 * include/stdio.h: Adjust __gen_tempname prototype.
568 Renumber __GT_* constants.
569 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
570 * misc/mkdtemp.c: Likewise.
571 * misc/mkstemp.c: Likewise.
572 * misc/mkstemp64.c: Likewise.
573 * misc/mktemp.c: Likewise.
574 * stdio-common/tempnam.c: Likewise.
575 * stdio-common/tmpfile.c: Likewise.
576 * stdio-common/tmpfile64.c: Likewise.
577 * stdio-common/tmpnam.c: Likewise.
578 * stdio-common/tmpnam_r.c: Likewise.
580 2007-08-10 Roland McGrath <roland@frob.com>
582 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
584 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
585 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
587 2007-08-10 Ulrich Drepper <drepper@redhat.com>
589 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
591 * nss/nss_files/files-alias.c (internal_setent): Likewise.
592 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
593 * nss/nss_files/files-have_o_cloexec.c: New file.
595 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
598 2007-08-10 Jakub Jelinek <jakub@redhat.com>
600 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
601 ___new_wcstold_l): New weak aliases.
602 (strtold_l, wcstold_l): Use them as second argument for
605 2007-08-09 Ulrich Drepper <drepper@redhat.com>
607 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
608 register in test for error.
610 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
611 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
613 * po/sv.po: Update from translation team.
615 2007-08-06 Roland McGrath <roland@redhat.com>
617 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
618 Remove __strto*_l inlines.
619 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
620 * stdlib/strtod.c: Add libc_hidden_def.
621 * stdlib/strtod_l.c: Likewise.
622 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
623 for __new_strtold and __new_wcstold.
624 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
626 * stdlib/strtol.c: Add libc_hidden_def.
627 * stdlib/strtol_l.c: Likewise.
628 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
631 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
633 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
634 * scripts/data/localplt-generic.data: ... here.
635 * elf/Makefile (check-data): Get generic file if no other.
636 ($(objpfx)check-localplt.out): Make target unconditional.
638 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
641 2007-08-05 Ulrich Drepper <drepper@redhat.com>
643 * po/zh_CN.po: Updated translation from translation team.
645 2007-08-05 Jakub Jelinek <jakub@redhat.com>
647 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
648 Don't use CGOTSETUP and CGOTRESTORE macros.
650 2007-08-04 Roland McGrath <roland@redhat.com>
652 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
654 2007-08-04 Jakub Jelinek <jakub@redhat.com>
656 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
657 __extension__ around the whole statement expression.
659 2007-08-04 Ulrich Drepper <drepper@redhat.com>
661 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
662 elements during initialization.
664 * po/pl.po: Updated translation from translation team.
665 * po/tr.po: Likewise.
666 * po/nl.po: Likewise.
668 2007-08-03 Ulrich Drepper <drepper@redhat.com>
670 * rt/aio.h: Add __nonnull attributes.
672 2007-08-03 Jakub Jelinek <jakub@redhat.com>
674 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
675 * stdlib/Makefile (tests): Add tst-strtod5.
676 (tst-strtod5-ENV): New.
677 * stdlib/tst-strtod5.c: New file.
679 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
681 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
684 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
687 2007-08-03 Jakub Jelinek <jakub@redhat.com>
689 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
692 2007-08-02 Ulrich Drepper <drepper@redhat.com>
694 * io/Makefile (aux): Add have_o_cloexec.
695 * include/fcntl.h: Declare __have_o_cloexec.
696 * io/have_o_cloexec.c: New file.
697 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
698 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
699 fcntl call if not necessary.
700 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
703 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
704 Avoid memset, add explicit initialization.
705 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
706 to the end and change into zero-sized array.
707 Move lock member to fill a hole on 64-bit platforms.
709 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
711 * include/stdlib.h: Add __strto*_internal prototypes here.
712 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
714 * include/wchar.h: Add __wcsto*_internal prototypes.
715 * sysdeps/generic/inttypes.h: No need to protect the declaration
716 of the __strto*_internal and __wcsto*_internal members here.
718 * rt/mqueue.h: Change const to __const and add nonnull attributes.
720 2007-08-02 Roland McGrath <roland@redhat.com>
722 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
723 $(inst_bindir)/getconf if possible.
725 * posix/Makefile ($(objpfx)getconf.speclist): New target.
727 ($(inst_libexecdir)/getconf): Use it.
729 2007-08-01 Ulrich Drepper <drepper@redhat.com>
731 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
732 /proc is faster and sufficient. /sys is still needed for
735 2007-08-01 Jakub Jelinek <jakub@redhat.com>
737 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
738 syscall as __fallocate64.
739 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
740 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
742 2007-07-30 Jakub Jelinek <jakub@redhat.com>
744 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
747 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
748 if off_t is different rank from size_t.
750 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
751 uw_frame_state_for): Avoid type punning warnings.
752 * sysdeps/generic/unwind-dw2-fde-glibc.c
753 (_Unwind_IteratePhdrCallback): Likewise.
754 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
755 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
756 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
759 2007-07-31 Ulrich Drepper <drepper@redhat.com>
761 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
762 total processors using sysfs.
763 (__get_nprocs): Use sysfs to determine which processors are online.
765 2007-07-31 Jakub Jelinek <jakub@redhat.com>
767 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
768 syscall arguments count.
770 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
772 2007-07-30 Roland McGrath <roland@redhat.com>
774 * manual/libc.texinfo: Update copyrights, formatting magic, and
775 @dircategory. From Karl Berry <karl@freefriends.org>.
777 2007-07-29 Ulrich Drepper <drepper@redhat.com>
780 * io/Makefile (headers): Add bits/fcntl2.h.
782 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
784 (__CPU_EQUAL_S): Likewise.
786 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
787 (tests): Add tst-cpuset.
788 * posix/sched_cpualloc.c: New file.
789 * posix/sched_cpufree.c: New file.
790 * posix/tst-cpuset.c: New file.
791 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
793 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
794 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
795 macros. Define CPU_*_S macros.
797 2007-07-28 Ulrich Drepper <drepper@redhat.com>
799 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
803 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
804 #.0g and value rounded to 1.0.
805 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
807 2007-07-26 Jakub Jelinek <jakub@redhat.com>
809 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
810 for int_frac_digits and frac_digits.
812 * login/logout.c (logout): Avoid aliasing violation.
813 * login/logwtmp.c (logwtmp): Likewise.
815 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
817 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
819 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
821 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
823 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
826 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
828 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
830 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
831 char * to avoid warning.
832 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
834 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
836 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
837 allocate_arrays): Cast second argument to charmap_find_symbol
838 to char * to avoid warnings.
840 * locale/programs/repertoire.c (repertoire_new_char): Change
841 from_nr, to_nr and cnt to unsigned long, adjust printf format
844 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
845 Cast second argument to new_element to char * to avoid warnings.
847 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
849 * intl/gettextP.h (struct loaded_domain): Change plural to const
851 * intl/plural-eval.c (plural_eval): Change first argument to
852 const struct expression *.
853 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
854 argument to const struct expression **.
855 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
857 * intl/loadmsgcat (_nl_unload_domain): Cast away const
858 in call to __gettext_free_exp.
860 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
861 unitialized wstring/wpattern var warnings.
863 * posix/runtests.c (struct a_test): Make data field const char *.
865 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
866 vars if not LDBL_MANT_DIG >= 106.
868 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
870 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
871 __find_specmb to avoid warning.
873 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
875 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
878 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
881 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
882 tv var when it will be actually used.
884 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
887 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
888 char array resp. pointer.
889 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
891 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
892 to const unsigned char **.
893 (ucs4_to_cns11643): Change second argument to unsigned char *.
894 * iconvdata/euc-tw.c (BODY): Change endp type to
895 const unsigned char *.
896 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
898 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
899 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
900 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
901 types to unsigned char pointers/arrays instead of char.
902 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
904 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
905 * iconvdata/jis0212.h: Include assert.h.
906 (ucs4_to_jisx0212): Change second argument to unsigned char *.
907 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
908 of trying to handle that.
909 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
911 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
912 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
913 two dimensional const unsigned char arrays.
914 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
915 Initialize endp to inptr to shut up a warning.
917 2007-07-20 Jakub Jelinek <jakub@redhat.com>
920 * time/strptime_l.c (__strptime_internal): Silently ignore
921 strftime modifiers and field width in recursive calls.
923 * include/time.h (enum ptime_locale_status): Remove.
924 (__strptime_internal): Remove decided and era_cnt arguments,
926 * time/strptime_l.c (__strptime_internal): Remove decided
927 and era_cnt arguments, add statep argument. Don't recompute
928 any fields in recursive calls, only update caller's tm
929 and state, if recursive call fails, don't change tm nor
931 (get_alt_number): Adjust.
932 (recursive): Adjust caller.
933 (strptime): Likewise.
934 * time/strptime.c (strptime): Likewise.
936 2007-07-19 Jakub Jelinek <jakub@redhat.com>
938 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
939 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
940 if from and to charsets are the same.
941 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
942 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
943 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
945 2007-07-17 Jakub Jelinek <jakub@redhat.com>
947 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
948 Don't define wint_t when __need_mbstate_t unless it
950 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
951 in the typedef if possible.
952 * wctype/wctype.h (wint_t): Define by including
953 wchar.h with __need_wint_t instead of including stddef.h
954 with __need_wint_t and as fallback definining it ourselves.
955 * iconv/gconv.h (__need_wint_t): Define before including
957 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
958 or _GLIBCPP_USE_WCHAR_T.
959 (__need_wchar_t): Don't define
960 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
961 (__need_wint_t): Don't define before including stddef.h,
962 define before including wchar.h only if _LIBC or
963 _GLIBCPP_USE_WCHAR_T.
964 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
965 * sysdeps/mach/hurd/_G_config.h: Likewise.
966 * sysdeps/generic/_G_config.h: Likewise.
967 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
968 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
969 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
970 if _LIBC or _GLIBCPP_USE_WCHAR_T.
972 2007-07-28 Ulrich Drepper <drepper@redhat.com>
974 * sysdeps/posix/posix_fallocate64.c: Undefine
975 __posix_fallocate64_l64 before alias handling.
976 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
977 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
978 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
979 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
981 * io/tst-posix_fallocate.c: Include <fcntl.h>.
983 2007-07-23 Jakub Jelinek <jakub@redhat.com>
985 * locale/programs/ld-collate.c (atwc): New variable.
986 (add_to_tablewc): New toplevel function, moved from collate_output.
987 (collate_output): Remove add_to_tablewc nested function.
989 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
990 (name_insert): New function.
991 (write_output): Remove hash_table and hash_size vars and name_insert
994 2007-07-24 Roland McGrath <roland@redhat.com>
996 * Makerules (install-others-programs-nosubdir): New target.
997 (install-no-libc.a-nosubdir): Depend on it.
999 * iconv/Makefile (install-others-programs): Set this instead of
1001 * login/Makefile (install-others-programs): Likewise.
1002 * posix/Makefile (install-others-programs): Likewise.
1004 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1007 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1009 * io/Makefile (tests): Add tst-posix_fallocate.
1010 * io/tst-posix_fallocate.c: New file.
1012 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1015 2007-07-22 Roland McGrath <roland@frob.com>
1017 * hurd/getdport.c: Add missing copyright year update.
1019 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1020 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1022 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1024 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1026 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1027 O_CLOEXEC is needed.
1028 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1029 Avoid additional fcntl to set O_CLOEXEC if not needed.
1030 * nis/nss_compat/compat-initgroups.c: Likewise.
1031 * nis/nss_compat/compat-pwd.c: Likewise.
1032 * nis/nss_compat/compat-spwd.c: Likewise.
1034 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1037 * manual/errno.texi: Change ECANCELED value to 119.
1040 * mach/lock-intern.h: Include <sys/cdefs.h>.
1043 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1047 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1050 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1052 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1054 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1056 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1058 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1060 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1061 descriptor received from nscd.
1063 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1065 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1066 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1067 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1068 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1069 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1070 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1072 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1075 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1078 * login/forkpty.c (forkpty): Close master and slave fds on
1079 fork failure. Patch by
1080 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1082 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1084 * include/features.h (__USE_ISOC95): New define.
1085 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1086 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1087 for -std=iso9899:199409.
1088 * CONFORMANCE: Remove comments about unsupported AMD1.
1090 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1092 * sysdeps/ia64/sched_cpucount.c: New file.
1093 * sysdeps/powerpc/sched_cpucount.c: New file.
1095 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1096 __BEGIN_DECLS/__END_DECLS around the prototype.
1097 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1098 pointer to const cpu_set_t.
1100 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1101 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1102 __need_size_t and include stddef.h.
1103 * sysvipc/sys/msg.h: Likewise.
1104 * posix/sched.h: Likewise.
1105 * hurd/hurd/signal.h (__need_size_t): Define.
1107 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1108 neither does signal.h in pedantic ISO C namespaces. stdio.h
1109 no longer defines wint_t or wchar_t.
1111 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1112 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1113 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1114 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1115 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1116 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1117 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1118 * debug/printf_chk.c (__printf_chk): Likewise.
1119 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1120 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1122 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1125 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1126 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1128 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1131 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1132 * malloc/malloc.h (realloc): Likewise.
1134 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1135 if one of proc_file_chain streams has that fileno.
1136 * stdio-common/Makefile (tests): Add tst-popen2.
1137 * stdio-common/tst-popen2.c: New test.
1139 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1141 * elf/ldconfig.c: Allow GPLv2 or any later version.
1142 * elf/readlib.c: Likewise.
1143 * elf/chroot_canon.c: Likewise.
1144 * elf/cache.c: Likewise.
1145 * nscd/mem.c: Likewise.
1146 * nscd/getpwuid_r.c: Likewise.
1147 * nscd/grpcache.c: Likewise.
1148 * nscd/aicache.c: Likewise.
1149 * nscd/getsrvbynm_r.c: Likewise.
1150 * nscd/nscd.c: Likewise.
1151 * nscd/servicescache.c: Likewise.
1152 * nscd/getsrvbypt_r.c: Likewise.
1153 * nscd/initgrcache.c: Likewise.
1154 * nscd/gethstbyad_r.c: Likewise.
1155 * nscd/gethstbynm2_r.c: Likewise.
1156 * nscd/getgrnam_r.c: Likewise.
1157 * nscd/nscd_setup_thread.c: Likewise.
1158 * nscd/getpwnam_r.c: Likewise.
1159 * nscd/gai.c: Likewise.
1160 * nscd/connections.c: Likewise.
1161 * nscd/dbg_log.c: Likewise.
1162 * nscd/cache.c: Likewise.
1163 * nscd/hstcache.c: Likewise.
1164 * nscd/nscd_conf.c: Likewise.
1165 * nscd/getgrgid_r.c: Likewise.
1166 * nscd/pwdcache.c: Likewise.
1167 * catgets/gencat.c: Likewise.
1168 * locale/programs/linereader.h: Likewise.
1169 * locale/programs/locarchive.c: Likewise.
1170 * locale/programs/ld-paper.c: Likewise.
1171 * locale/programs/locfile-kw.h: Likewise.
1172 * locale/programs/ld-address.c: Likewise.
1173 * locale/programs/xmalloc.c: Likewise.
1174 * locale/programs/ld-time.c: Likewise.
1175 * locale/programs/localedef.c: Likewise.
1176 * locale/programs/simple-hash.c: Likewise.
1177 * locale/programs/xstrdup.c: Likewise.
1178 * locale/programs/ld-numeric.c: Likewise.
1179 * locale/programs/locfile-kw.gperf: Likewise.
1180 * locale/programs/ld-collate.c: Likewise.
1181 * locale/programs/charmap-kw.gperf: Likewise.
1182 * locale/programs/charmap.h: Likewise.
1183 * locale/programs/charmap-kw.h: Likewise.
1184 * locale/programs/config.h: Likewise.
1185 * locale/programs/locfile.c: Likewise.
1186 * locale/programs/ld-ctype.c: Likewise.
1187 * locale/programs/charmap.c: Likewise.
1188 * locale/programs/ld-messages.c: Likewise.
1189 * locale/programs/repertoire.h: Likewise.
1190 * locale/programs/locale.c: Likewise.
1191 * locale/programs/ld-name.c: Likewise.
1192 * locale/programs/linereader.c: Likewise.
1193 * locale/programs/locfile.h: Likewise.
1194 * locale/programs/3level.h: Likewise.
1195 * locale/programs/ld-monetary.c: Likewise.
1196 * locale/programs/ld-measurement.c: Likewise.
1197 * locale/programs/charmap-dir.c: Likewise.
1198 * locale/programs/ld-identification.c: Likewise.
1199 * locale/programs/localedef.h: Likewise.
1200 * locale/programs/charmap-dir.h: Likewise.
1201 * locale/programs/repertoire.c: Likewise.
1202 * locale/programs/simple-hash.h: Likewise.
1203 * locale/programs/ld-telephone.c: Likewise.
1204 * locale/programs/locale-spec.c: Likewise.
1205 * locale/programs/locfile-token.h: Likewise.
1206 * posix/getconf.c: Likewise.
1207 * iconv/dummy-repertoire.c: Likewise.
1208 * iconv/iconv_charmap.c: Likewise.
1209 * iconv/iconvconfig.c: Likewise.
1210 * iconv/iconv_prog.c: Likewise.
1211 * malloc/memusagestat.c: Likewise.
1212 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1214 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1216 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1217 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1218 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1219 check for the first argument.
1221 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1224 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1225 (__tgmath_real_type): Fix if expr is const int or other const
1226 qualified integral type.
1227 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1228 expressions and handle const qualified arguments.
1229 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1230 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1231 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1232 statement expressions.
1233 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1234 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1235 (__TGMATH_UNARY_IMAG): Define.
1236 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1237 * math/Makefile (tests): Add test-tgmath2.
1238 (CFLAGS-test-tgmath2.c): Add.
1239 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1240 count_cfloat, count_cldouble): New variables.
1242 (main): Check number of complex calls as well.
1243 (F(compile_test)): Add complex tests and tests with const qualified
1245 (y, z, ccount): Define.
1246 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1247 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1248 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1249 F(cproj)): New functions.
1250 * math/test-tgmath2.c: New test.
1252 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1255 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1256 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1258 * dlfcn/Makefile (distribute): Add glreflib3.c.
1259 (module-names): Add glreflib3.
1260 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1262 (LDFLAGS_glreflib3.so): New.
1263 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1265 * dlfcn/glreflib3.c: New file.
1267 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1268 returned -1, return NULL.
1269 * intl/explodename.c (_nl_explode_name): Return -1 if
1270 _nl_normalize_codeset failed.
1272 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1274 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1275 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1276 and avoid branch misspredicts for > 31 bytes memset case.
1277 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1278 Remove toc ref to __cache_line_size.
1280 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1281 to get ISA-V2.0 branch hints.
1282 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1283 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1284 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1285 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1286 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1287 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1288 Remove toc ref to __cache_line_size.
1290 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1291 Include math_ldbl_opt.h.
1293 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1296 * time/strptime_l.c (__strptime_internal): Implement greedy
1297 matching of weekday and month names.
1299 2007-07-09 Roland McGrath <roland@redhat.com>
1301 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1302 (ELF_NOTE_ABI): Use it.
1303 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1305 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1307 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1308 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1310 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1313 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1314 in loop to look for conversion specifier to avoid testing of
1316 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1317 * stdio-common/bug18.c: New file.
1318 * stdio-common/bug18a.c: New file.
1319 * stdio-common/bug19.c: New file.
1320 * stdio-common/bug19a.c: New file.
1322 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1324 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1327 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1329 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1330 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1331 Return NULL if mmap failed instead of asserting it does not.
1332 (calloc): Check for integer overflow.
1334 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1337 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1340 * nis/nss-default.c: Include errno.h.
1341 (init): Preserve errno.
1343 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1345 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1347 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1349 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1351 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1353 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1355 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1357 * sysdeps/s390/dl-procinfo.c: New file.
1358 * sysdeps/s390/dl-procinfo.h: New file.
1359 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1361 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1363 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1364 in PT_NOTE segments with multiple notes.
1365 * elf/readelflib.c (process_elf_file): Likewise.
1367 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1369 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1372 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1374 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1376 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1378 * include/link.h: Don't include rtld-lowlevel.h.
1379 (struct link_map): Remove l_scope_lock.
1380 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1381 (_dl_scope_free_list): New field (variable) in _rtld_global.
1382 (DL_LOOKUP_SCOPE_LOCK): Remove.
1383 (_dl_scope_free): New prototype.
1384 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1385 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1386 (_dl_profile_fixup): Likewise.
1387 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1388 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1389 THREAD_GSCOPE_RESET_FLAG around it.
1390 * elf/dl-close.c (_dl_close_worker): Don't use
1391 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1392 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1393 scopes were queued or if l_scope_mem has been abandoned.
1394 * elf/dl-open.c (_dl_scope_free): New function.
1395 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1396 * elf/dl-support.c (_dl_scope_free_list): New variable.
1397 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1398 Remove DL_LOOKUP_SCOPE_LOCK handling.
1399 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1401 * elf/dl-object.c (_dl_new_object): Don't use
1402 __rtld_mrlock_initialize.
1404 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1406 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1408 (rtld_global_ro): Likewise.
1410 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1412 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1413 Move PT_LOAD checking to...
1414 (_dl_addr_inside_object): ... here, new function.
1415 * elf/dl-sym.c (do_sym): If not l_contiguous,
1416 call _dl_addr_inside_object.
1417 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1418 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1419 * elf/dl-open.c (dl_open_worker): Likewise.
1420 (_dl_addr_inside_object): New function if IS_IN_rtld.
1421 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1422 holes are present or are PROT_NONE protected.
1423 * include/link.h (struct link_map): Add l_contiguous field.
1424 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1426 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1427 Tomas Janousek <tjanouse@redhat.com>
1428 Ulrich Drepper <drepper@redhat.com>
1431 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1432 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1434 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1435 unused member a bitmap.
1436 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1437 servers are configured.
1439 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1441 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1443 2007-06-17 Andreas Schwab <schwab@suse.de>
1445 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1447 2007-06-16 Andreas Jaeger <aj@suse.de>
1450 * sysdeps/unix/sysv/linux/sys/ptrace.h
1451 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1452 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1453 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1454 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1455 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1457 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1458 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1459 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1460 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1462 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1465 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1466 determining whether there are IPv4/IPv6 addresses, ignore loopback
1469 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1471 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1472 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1473 as the return type. Change type of "r" variable to CMPtype.
1474 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1475 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1476 * soft-fp/gedf2.c (__gedf2): Likewise.
1477 * soft-fp/gesf2.c (__gesf2): Likewise.
1478 * soft-fp/getf2.c (__getf2): Likewise.
1479 * soft-fp/ledf2.c (__ledf2): Likewise.
1480 * soft-fp/lesf2.c (__lesf2): Likewise.
1481 * soft-fp/letf2.c (__letf2): Likewise.
1482 * soft-fp/unorddf2 (__unorddf2): Likewise.
1483 * soft-fp/unordsf2 (__unordsf2): Likewise.
1484 * soft-fp/unordtf2 (__unordtf2): Likewise.
1486 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1488 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1489 make sure gcc doesn't mess around with this.
1491 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1493 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1495 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1497 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1498 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1499 at most once per _dl_close_worker.
1501 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1503 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1504 __sched_cpucount as const.
1505 * posix/sched_cpucount.c: Adjust.
1507 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1508 instruction for counting bits.
1509 * sysdeps/x86_64/sched_cpucount.c: New file.
1511 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1513 * configure.in: Avoid variable named BASH.
1514 * config.make.in: Likewise.
1515 Patch in part by Mike Frysinger.
1517 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1520 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1521 pseudo-zeros as zero.
1522 * sysdeps/x86_64/ldbl2mpn.c: New file.
1523 * sysdeps/ia64/ldbl2mpn.c: New file.
1525 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1527 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1528 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1529 Remove unreachable code at the end.
1531 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1533 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1534 ldbl-128ibm in comment.
1535 (fpclassifyl): Correct classification of denormals.
1536 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1537 return value for MIN denormal. Rewrite using long double math too
1538 correctly handle denormals and canonicalize the results.
1540 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1542 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1543 (__mpn_construct_long_double): Fix conversion where result ought
1544 to be smaller than __LDBL_MIN__, or the low double should be
1545 denormal. Fix decision where to negate low double - honor round
1547 * stdio-common/tst-sprintf2.c: Include string.h.
1548 (COMPARE_LDBL): Define.
1549 (TEST): Also test whether a string hexadecimal float representation
1550 can be parsed back to the number.
1551 (main): Add a couple of further tests.
1553 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1555 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
1556 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
1557 is non-zero, but smaller than 2 * __DBL_MIN__.
1558 * stdio-common/tst-sprintf2.c: New test.
1559 * stdio-common/Makefile (tests): Add tst-sprintf2.
1561 * math/test-misc.c (main): Don't run last batch of tests with
1562 IBM long double format.
1564 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1566 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
1567 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
1568 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
1569 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
1570 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1571 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
1572 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
1573 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
1574 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
1575 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1576 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
1577 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
1579 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
1581 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
1583 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
1585 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
1587 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
1588 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
1590 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
1592 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
1594 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
1596 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
1599 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1601 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
1602 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
1603 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
1604 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
1605 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
1606 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
1607 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
1608 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
1610 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
1612 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
1613 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1614 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
1615 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1616 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
1617 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1618 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
1619 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1621 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1623 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
1624 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
1625 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
1626 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
1628 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
1630 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
1631 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
1633 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
1635 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
1636 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
1637 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
1638 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
1640 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
1642 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
1643 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
1645 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1647 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
1648 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
1650 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
1651 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
1652 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
1653 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
1655 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
1657 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
1658 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
1659 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
1660 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
1662 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
1664 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
1665 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
1666 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
1667 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1668 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
1669 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1671 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1673 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
1674 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
1675 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
1676 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
1678 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
1680 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
1681 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
1682 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
1683 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
1684 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
1685 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
1686 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
1687 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
1688 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
1689 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
1690 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
1691 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
1692 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
1693 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
1694 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
1695 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
1697 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1699 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
1700 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
1702 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1704 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
1705 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
1707 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1709 * sysdeps/powerpc/powerpc32/970/Implies: New file.
1710 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
1711 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
1712 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
1713 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
1714 * sysdeps/powerpc/powerpc64/970/Implies: New file.
1715 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
1716 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
1717 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
1718 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
1720 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1722 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
1724 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
1726 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
1727 branch miss-predicts. Ensure that cache line crossing does not impact
1730 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
1732 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
1733 "../../powerpc32/power4/memcopy.h".
1734 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
1735 "../../powerpc32/power4/wordcopy.c".
1737 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1739 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
1740 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
1741 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
1742 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
1743 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
1744 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
1746 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
1748 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
1750 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1752 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
1753 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
1754 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
1755 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
1756 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
1757 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
1758 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
1759 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
1761 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
1763 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
1765 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1767 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
1768 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
1769 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
1770 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
1771 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
1772 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
1773 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
1775 2007-05-29 Roland McGrath <roland@redhat.com>
1777 * po/Makefile (po-sed-cmd): New variable.
1778 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
1780 2007-05-29 Ulrich Drepper <drepper@redhat.com>
1782 * crypt/md5-crypt.c: Fix comment.
1784 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
1785 of crashing. When this is the case or if the reply is malformed,
1786 don't try to close the new file descriptor since it does not
1788 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
1790 2007-05-28 Jakub Jelinek <jakub@redhat.com>
1792 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
1793 if __NR_utimensat is not defined.
1795 2007-05-26 Ulrich Drepper <drepper@redhat.com>
1797 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
1799 2007-05-25 Jakub Jelinek <jakub@redhat.com>
1801 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
1802 (open): Fix comment typos. Don't call __open_2 if flags
1803 is a compile time constant without O_CREAT.
1804 (__open64_2): Add nonnull attribute.
1805 (open64): Fix comment typos. Don't call __open64_2 if flags
1806 is a compile time constant without O_CREAT.
1807 (__openat_2): Add nonnull attribute, fix nonnull attribute
1809 (openat): Fix comment typos. Don't call __openat_2 if flags
1810 is a compile time constant without O_CREAT.
1811 (__openat64_2): Add nonnull attribute, fix nonnull attribute
1813 (openat64): Fix comment typos. Don't call __openat64_2 if flags
1814 is a compile time constant without O_CREAT.
1816 2007-05-24 Ulrich Drepper <drepper@redhat.com>
1818 * Makerules (sysd-rules): Define PTW for ptw-* files.
1819 * Versions: Define GLIBC_2.7 for libc.
1820 * include/stdio.h: Declare __fortify_fail.
1821 * debug/fortify_fail.c: New file.
1822 * debug/Makefile (routines): Add fortify_fail.
1823 * debug/chk_fail.c: Use __fortify_fail.
1824 * debug/stack_chk_fail.c: Likewise.
1825 * io/Versions: Export __open_2, __open64_2, __openat_2, and
1826 __openat64_2 for GLIBC_2.7.
1827 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
1828 * io/open.c: Define *_2 variant of function which checks for O_CREAT
1829 and fails if necessary.
1830 * io/open64.c: Likewise.
1831 * io/openat.c: Likewise.
1832 * io/openat64.c: Likewise.
1833 * sysdeps/unix/sysv/linux/open64.c: Likewise.
1834 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1835 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
1836 * io/bits/fcntl2.h: New file.
1837 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
1839 * include/bits/fcntl2.h: New file.
1840 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1842 * sysdeps/unix/sysv/linux/open_2.c: New file.
1844 2007-05-21 Ulrich Drepper <drepper@redhat.com>
1846 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
1847 as second parameter to handle_intel.
1849 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
1852 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
1854 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
1855 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1857 * sysdeps/x86_64/memcpy.S: Complete rewrite.
1858 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
1859 Patch by Evandro Menezes <evandro.menezes@amd.com>.
1861 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
1863 2007-05-21 Jakub Jelinek <jakub@redhat.com>
1866 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
1867 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
1868 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
1870 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
1873 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
1874 reinitialize workend at the start of each do_positional format spec
1875 loop, free workstart before do_positional loops.
1876 (printf_unknown): Fix size of work_buffer.
1877 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
1879 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
1880 (public_sET_STATe): If ms->version < 3, put all chunks into
1881 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
1884 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
1885 * malloc/hooks.c: Likewise.
1886 * malloc/arena.c: Likewise.
1887 * malloc/malloc.c (do_check_malloc_state): Don't assert
1888 n_mmaps is not greater than n_mmaps_max. This removes the need
1889 for the previous change.
1891 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
1894 2007-05-19 Ulrich Drepper <drepper@redhat.com>
1896 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
1897 Define for kernel >= 2.6.22.
1899 2007-05-18 Ulrich Drepper <drepper@redhat.com>
1901 * elf/dl-close.c (_dl_close_worker): When removing object from
1902 global scope, wait for all lookups to finish afterwards.
1903 * elf/dl-open.c (add_to_global): When global scope array must
1904 grow, allocate a new one and free old array only after all
1906 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
1907 (_dl_lookup_symbol_x): Likewise.
1908 * elf/dl-support.c: Define _dl_wait_lookup_done.
1909 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
1910 _dl_wait_lookup_done.
1912 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
1913 not overlapping with arena.
1915 * malloc/mcheck.c (reallochook): If size==0, free the block.
1917 * rt/tst-shm.c: Use fstat64 instead of fstat.
1919 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
1920 __NR_sync_file_range is not defined.
1922 2007-05-17 Ulrich Drepper <drepper@redhat.com>
1924 Dummy files to prevent stub versions from being used.
1925 * sysdeps/x86_64/fpu/k_cosl.c: New file.
1926 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
1927 * sysdeps/x86_64/fpu/k_sinl.c: New file.
1928 * sysdeps/x86_64/fpu/k_tanl.c: New file.
1930 * version.h (VERSION): Set to 2.6.90.
1932 2007-05-14 Ulrich Drepper <drepper@redhat.com>
1934 * version.h (VERSION): Define to 2.6.
1935 * include/features.h (__GLIBC_MINOR__): Define to 6.
1937 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
1939 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
1942 2007-05-13 Ulrich Drepper <drepper@redhat.com>
1944 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
1945 number of mmaps. n_mmaps_max is the target.
1946 * malloc/hooks.c: Likewise.
1947 * malloc/arena.c: Likewise.
1949 2007-05-12 Andreas Jaeger <aj@suse.de>
1951 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
1954 2007-05-11 Ulrich Drepper <drepper@redhat.com>
1956 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
1957 adding new variables.
1959 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
1960 optimize. Completely extend global scope array before making the
1961 new entries visible.
1963 2007-05-10 Ulrich Drepper <drepper@redhat.com>
1965 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
1966 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
1969 * include/link.h: Move l_version and l_nversion members around to
1972 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
1974 * sysdeps/unix/sysv/linux/sched_setaffinity.c
1975 (__sched_setaffinity_new): If syscall was successful and
1976 RESET_VGETCPU_CACHE is defined, use it before returning.
1977 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
1979 * io/sys/stat.h: Make sure struct timespec is defined for
1982 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
1984 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1985 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1986 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
1987 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1988 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1989 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1990 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
1991 * io/sys/stat.h: Declare utimensat, futimens.
1992 * io/utimensat.c: New file.
1993 * io/futimens.c: New file.
1994 * sysdeps/unix/sysv/linux/utimensat.c: New file.
1995 * sysdeps/unix/sysv/linux/futimens.c: New file.
1996 * io/Makefile (routines): Add utimensat, futimens.
1997 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
1998 * sysdeps/unix/sysv/linux/lutimes.c: New file.
1999 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2002 * include/sys/cdefs.h: Redefine __nonnull so that test for
2003 incorrect parameters in the libc code itself are not omitted.
2005 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2007 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2008 exception in addition to inexact when asked to raise only FE_INEXACT.
2011 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2014 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2017 * string/strfry.c (strfry): Make result more random.
2019 2007-05-07 Richard Henderson <rth@redhat.com>
2021 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2022 if __NO_LONG_DOUBLE_MATH.
2023 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2024 available in the compiler, add .arch directive to the assembly.
2026 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2028 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2029 compat_symbol to GLIBC_2_1.
2030 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2031 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2032 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2033 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2034 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2035 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2036 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2038 (__isnanl): New compat_symbol.
2040 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2041 Jakub Jelinek <jakub@redhat.com>
2043 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2044 (new_heap): Initialize mprotect_size.
2045 (grow_heap): When growing, only mprotect from mprotect_size till
2046 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2047 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2049 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2050 Peter Bergner <bergner@us.ibm.com>
2052 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2053 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2054 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2055 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2056 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2057 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2058 Call __fe_mask_env() if all FP exceptions disabled.
2059 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2060 from old FPSCR to new fenv to propagate DFP rounding modes.
2061 Call __fe_mask_env() if FP exceptions previously enabled.
2062 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2063 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2064 transitioning from all exceptions disabled to any exception enabled
2066 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2067 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2068 when transitioning from all exceptions disabled to any exception
2069 enabled or visa versa.
2070 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2071 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2072 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2073 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2074 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2075 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2077 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2080 * posix/unistd.h: Remove __THROW from fdatasync.
2082 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2085 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2087 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2089 * stdio-common/vfprintf.c (process_string_arg): Optimize
2090 ridiculous precision in wide char code printing multi-byte string.
2091 Reported by Jim Meyering <jim@meyering.net>.
2094 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2095 boundaries to work around systems with overlapping binary loading.
2096 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2098 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2100 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2101 __mbsnrtowcs after last change.
2103 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2104 (get_ident): Likewise.
2106 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2108 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2109 with setting the sticky bit.
2110 * math/test-misc.c (main): Add more truncation tests.
2112 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2114 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2115 double in the function declaration.
2116 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2117 double in the function declaration.
2118 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2119 float in the function declaration.
2120 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2121 float in the function declaration.
2123 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2124 denormal operands. Do not generate FP_EX_DENORM exception.
2125 (FP_UNPACK_RAW_EP): Ditto.
2126 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2127 undefined _FP_UNPACK_RAW_E.
2128 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2129 undefined _FP_UNPACK_RAW_EP.
2130 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2131 undefined _FP_PACK_RAW_E.
2132 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2133 undefined _FP_PACK_RAW_EP.
2135 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2137 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2140 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2141 Jakub Jelinek <jakub@redhat.com>
2143 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2144 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2146 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2148 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2150 * math/test-misc.c (main): Add tests for rounding long double
2151 values close to smallest double denormalized value to double.
2153 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2155 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2156 condition for truncating to 0. Set sticky bit for such
2159 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2161 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2162 fixed length array for ignore.
2164 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2167 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2168 stack for large precisions.
2169 * stdio-common/test-vfprintf.c (main): Add test for large
2172 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2174 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2176 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2179 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2180 account in the size check.
2181 * resolv/tst-inet_ntop.c: New test.
2182 * resolv/Makefile (tests): Add tst-inet_ntop.
2184 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2185 Jakub Jelinek <jakub@redhat.com>
2188 * malloc/malloc.c: Keep separate list for first blocks on the bin
2189 lists with a given size. This helps skipping over list elements
2190 we know won't fit in two places.
2191 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2193 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2196 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2197 label to Teredo tunnel addresses 2001://32.
2199 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2201 * locale/programs/ld-collate.c (collate_read): Allow order_start
2204 * locale/programs/ld-collate.c (collate_read): Fix printing of
2208 * locale/C-translit.h.in: Add entry for U2044.
2211 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2212 hexa-decimal floats without exponent.
2213 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2215 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2217 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2218 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2219 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2220 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2222 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2225 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2227 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2228 of 0 after the out_fail label.
2230 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2233 * iconv/gconv_charset.h (strip): Allow ':'.
2234 * iconv/iconv_open.c (iconv_open): Adjust comment.
2236 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2238 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2241 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2244 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2245 alignment of buffer and tmp_buffer.
2246 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2247 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2248 alignment of buffer.
2249 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2250 bigger than INT_MAX.
2251 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2252 h_errnop arguments. Fail if buflen is too small.
2253 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2255 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2258 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2259 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2261 2007-04-22 Roland McGrath <roland@redhat.com>
2263 * elf/elf.h (NT_PRXFPREG): New macro.
2265 2007-04-19 Andreas Jaeger <aj@suse.de>
2268 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2269 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2272 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2274 * include/sys/mman.h: Mark madvise hidden.
2275 * misc/madvise.c: Add libc_hidden_def.
2277 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2279 * nis/nis_domain_of.c (__nis_domain_of): New function.
2280 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2281 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2282 * nis/nis_call.c (rec_dirsearch): Likewise.
2283 (first_shoot): Likewise. Remove search_parent_first argument.
2284 (struct nis_server_cache): Rename search_parent_first field
2286 (nis_server_cache_search, nis_server_cache_add): Rename
2287 search_parent_first argument to search_parent.
2288 (__nisfind_server): Likewise. If search_parent, call
2291 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2293 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2295 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2298 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2300 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2303 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2305 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2307 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2308 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2309 current number of locales in SUPPORTED.
2310 (create_archive): Initialize serial.
2311 (enlarge_archive): Preserve aliases rather than duplicating
2314 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2316 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2317 after _IO_un_link, not before it.
2319 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2320 special case handling when wcp == wstartp + 1. Fix a comment typo.
2321 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2323 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2325 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2326 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2327 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2329 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2330 _IO_file_xsgetn_maybe_mmap): Likewise.
2331 * libio/oldfileops.c (old_do_write): Likewise.
2332 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2333 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2334 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2335 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2336 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2337 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2338 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2339 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2340 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2341 _IO_file_underflow, _IO_file_underflow_mmap,
2342 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2343 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2344 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2345 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2346 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2347 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2348 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2349 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2350 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2351 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2352 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2353 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2354 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2355 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2356 _IO_adjust_column_internal, _IO_default_uflow_internal,
2357 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2358 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2359 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2360 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2361 _IO_file_close_it_internal, _IO_file_underflow_internal,
2362 _IO_file_overflow_internal, _IO_file_attach_internal,
2363 _IO_file_fopen_internal, _IO_file_sync_internal,
2364 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2365 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2366 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2367 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2368 _IO_seekpos_unlocked): Likewise.
2369 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2370 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2372 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2374 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2375 argument in xmalloc size computation.
2377 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2379 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2380 math_opt_barrier and math_force_eval macros.
2382 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2385 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2386 * sysdeps/i386/fpu/math_private.h: New file.
2387 * sysdeps/x86_64/fpu/math_private.h: New file.
2388 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2389 math_force_eval macros. Use "+m" constraint on asm rather than
2391 * math/s_nextafter.c (__nextafter): Likewise.
2392 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2394 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2395 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2396 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2397 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2398 math_opt_barrier and math_force_eval macros.
2399 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2400 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2401 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2402 (__nexttoward): Use math_opt_barrier and
2403 math_force_eval macros. Use "+m" constraint on asm rather than
2404 "=m" and "m". Only use asm to force double result if
2405 FLT_EVAL_METHOD is 2.
2406 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2407 (__nexttowardf): Use math_opt_barrier and
2408 math_force_eval macros. Use "+m" constraint on asm rather than
2409 "=m" and "m". Only use asm to force double result if
2410 FLT_EVAL_METHOD is not 0.
2411 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2412 (__nexttowardf): Use math_opt_barrier and
2413 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2414 x to float using asm.
2415 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2416 (__nldbl_nexttowardf): Use math_opt_barrier and
2417 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2418 x to float using asm.
2419 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2420 (__nexttowardf): Use math_opt_barrier and math_force_eval
2421 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2422 * math/bug-nextafter.c (zero, inf): New variables.
2423 (main): Add new tests.
2424 * math/bug-nexttoward.c (zero, inf): New variables.
2425 (main): Add new tests.
2427 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2430 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2431 exceptions both in SW and MXCSR.
2432 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2433 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2434 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2435 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2436 in MXCSR if SSE is available.
2437 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2439 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2441 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2442 Return 0 rather than 1.
2443 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2444 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2445 * math/test-fenv.c (feholdexcept_tests): New function.
2448 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2451 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2454 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2457 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2458 Reported by David Anderson <davea42@earthlink.net>.
2460 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2462 * posix/sys/wait.h: Remove unnecessary forward declaration.
2464 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2466 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2467 with obj->do_servers after first_shoot.
2469 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2471 * posix/Makefile (routines): Add sched_cpucount.
2472 (tests): Add tst-cpucount.
2473 * posix/sched_cpucount.c: New file.
2474 * posix/tst-cpucount.c: New file.
2475 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2476 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2477 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2478 * posix/sched.h: Define CPU_COUNT.
2480 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2482 * posix/fnmatch.c (STRUCT): Define.
2483 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2484 * posix/fnmatch_loop.c (struct STRUCT): New type.
2485 (FCT): Add ends argument. If ends != NULL and normal * is
2486 seen in the pattern, store current pattern and string pointers
2487 and return. Adjust recursive calls.
2488 (EXT): Adjust FCT callers.
2489 (STRUCT): Undef at the end of the file.
2490 * posix/Makefile (tests): Add tst-fnmatch2.
2491 * posix/tst-fnmatch2.c: New test.
2493 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2495 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2498 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2499 Change last argument to unsigned int.
2501 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2503 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2505 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2507 * config.h.in (HAVE_LIBCAP): Add.
2508 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2510 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2511 free_caps. Cast away const from 4th cap_set_flag argument.
2513 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2515 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2517 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2518 Add sync_file_range.
2519 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2521 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2523 * sysdeps/powerpc/bits/atomic.h
2524 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2525 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2526 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2527 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2528 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2529 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2530 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2531 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2532 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2533 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2534 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
2535 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2536 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2537 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2538 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2539 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2540 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2541 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2542 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2543 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2545 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2547 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2548 (__cache_line_size): Define the variable here. Add
2549 attribute_hidden, remove weak_extern.
2550 (__libc_start_main): Set __cache_line_size
2552 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2553 (__cache_line_size): Define the variable here. Add
2554 attribute_hidden, remove weak_extern.
2555 (DL_PLATFORM_AUXV): Set __cache_line_size
2557 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
2558 weak_extern, add attribute_hidden.
2559 (__elf_machine_runtime_setup): Assume __cache_line_size is always
2561 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
2563 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
2565 2007-03-26 Jakub Jelinek <jakub@redhat.com>
2568 * timezone/africa: Update from tzdata2007d.
2569 * timezone/asia: Likewise.
2570 * timezone/australasia: Likewise.
2571 * timezone/backward: Likewise.
2572 * timezone/europe: Likewise.
2573 * timezone/iso3166.tab: Likewise.
2574 * timezone/leapseconds: Likewise.
2575 * timezone/northamerica: Likewise.
2576 * timezone/southamerica: Likewise.
2577 * timezone/zone.tab: Likewise.
2579 * timezone/private.h: Update from tzcode2007d.
2580 * timezone/zdump.c: Likewise.
2581 * timezone/zic.c: Likewise.
2583 2007-03-21 Jakub Jelinek <jakub@redhat.com>
2585 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
2586 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
2588 (nis_server_cache_search, nis_server_cache_add): New functions.
2589 (__nisfind_server): Use them. Add dbp and flags argument, if
2590 call __nisbind_create.
2591 (__nisbind_create): Add server_used and current_ep arguments,
2592 only call __nis_findfastest if server_used is ~0.
2593 (__do_niscall2, __prepare_niscall): Adjust callers.
2594 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
2595 ckey_cache_euid, ckey_cache_lock): New variables.
2596 (get_ckey): New function.
2597 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
2598 __pmap_getnisport. Save __pmap_getnisport result in
2599 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
2601 * nis/nis_lookup.c (nis_lookup): Likewise.
2602 * nis/nis_table.c (nis_list): Likewise.
2603 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
2606 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
2607 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
2608 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
2609 _nss_nisplus_getservbyport_r): Likewise.
2610 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
2611 _nss_nisplus_getnetbyaddr_r): Likewise.
2612 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
2613 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
2614 _nss_nisplus_getntohost_r): Likewise.
2615 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
2616 _nss_nisplus_getrpcbynumber_r): Likewise.
2618 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2620 * configure.in (libc_cv_gnu89_inline): Only do compile test.
2621 * configure: Rebuilt.
2623 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
2625 * soft-fp/extended.h (_FP_UNION_E): Likewise.
2627 2006-06-07 Joseph Myers <joseph@codesourcery.com>
2630 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
2633 2007-03-18 Jakub Jelinek <jakub@redhat.com>
2635 * nscd/gai.c: Include alloca.h.
2636 (__libc_use_alloca): Define.
2638 2007-03-16 Jakub Jelinek <jakub@redhat.com>
2640 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
2642 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
2643 (DL_DST_REQUIRED): Adjust user.
2645 * include/dlfcn.h (struct link_map): New forward decl.
2647 * inet/getnameinfo.c: Include stddef.h.
2648 (getnameinfo): Use offsetof.
2650 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
2652 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
2654 * string/strerror_l.c: Include stdlib.h.
2656 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
2657 * config.make.in (gnu89-inline-CFLAGS): New variable.
2658 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
2660 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
2661 * argp/argp.h: Use it.
2662 * bits/mathinline.h: Likewise.
2663 * bits/sigset.h: Likewise.
2664 * bits/string.h: Likewise.
2665 * ctype/ctype.h: Likewise.
2666 * hurd/hurd.h: Likewise.
2667 * hurd/hurd/fd.h: Likewise.
2668 * hurd/hurd/port.h: Likewise.
2669 * hurd/hurd/signal.h: Likewise.
2670 * hurd/hurd/threadvar.h: Likewise.
2671 * hurd/hurd/userlink.h: Likewise.
2672 * io/sys/stat.h: Likewise.
2673 * libio/bits/stdio.h: Likewise.
2674 * libio/bits/stdio2.h: Likewise.
2675 * mach/lock-intern.h: Likewise.
2676 * mach/mach/mig_support.h: Likewise.
2677 * math/bits/cmathcalls.h: Likewise.
2678 * posix/bits/unistd.h: Likewise.
2679 * socket/bits/socket2.h: Likewise.
2680 * stdlib/bits/stdlib.h: Likewise.
2681 * stdlib/stdlib.h: Likewise.
2682 * string/argz.h: Likewise.
2683 * string/bits/string2.h: Likewise.
2684 * string/bits/string3.h: Likewise.
2685 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
2686 * sysdeps/generic/inttypes.h: Likewise.
2687 * sysdeps/generic/machine-lock.h: Likewise.
2688 * sysdeps/generic/machine-sp.h: Likewise.
2689 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2690 * sysdeps/i386/i486/bits/string.h: Likewise.
2691 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
2692 * sysdeps/mach/alpha/machine-lock.h: Likewise.
2693 * sysdeps/mach/alpha/machine-sp.h: Likewise.
2694 * sysdeps/mach/i386/machine-lock.h: Likewise.
2695 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
2696 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
2697 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2698 * sysdeps/s390/bits/string.h: Likewise.
2699 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2700 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
2701 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2702 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
2703 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2704 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
2705 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2706 * wcsmbs/bits/wchar2.h: Likewise.
2707 * wcsmbs/wchar.h: Likewise.
2708 * stdlib/gmp.h: Likewise. Include <features.h> to get
2709 __extern_inline definition.
2711 2007-03-15 Jakub Jelinek <jakub@redhat.com>
2713 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
2717 * math/libm-test.inc (log_test): Test -Inf and NaN.
2718 (log10_test, log1p_test, log2_test): Test -Inf.
2719 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
2720 FE_INVALID when argument is qNaN.
2721 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
2722 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
2723 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
2724 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
2725 andb $1, %ah with testb $1, %ah, don't test for parity, instead
2726 testb $4, %ah and jump if non-zero.
2727 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
2728 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
2731 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
2732 ancestors with the same depths.
2733 Patch by Niels Moeller <nisse@lysator.liu.se>.
2734 (filter_doc): Don't crash if argp is NULL.
2735 * argp/Makefile (tests): Add tst-argp2.
2736 * argp/tst-argp2.c: New test.
2739 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
2741 (updwtmp_file): Likewise.
2744 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
2745 (inet6_opt_append): Don't check extlen is big enough if extbuf
2747 (inet6_opt_finish): Likewise.
2748 * inet/Makefile (tests): Add test-inet6_opt.
2749 * inet/test-inet6_opt.c: New test.
2751 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
2752 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
2753 NLMSG_ERR. Instead use a page sized buffer.
2754 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
2757 2007-03-14 Richard Henderson <rth@redhat.com>
2759 * sysdeps/alpha/fpu/s_llround.c: New file.
2760 * sysdeps/alpha/fpu/s_llroundf.c: New file.
2761 * sysdeps/alpha/fpu/s_lround.c: New file.
2762 * sysdeps/alpha/fpu/s_lroundf.c: New file.
2763 * sysdeps/alpha/fpu/s_round.c: New file.
2764 * sysdeps/alpha/fpu/s_roundf.c: New file.
2765 * sysdeps/alpha/fpu/s_trunc.c: New file.
2766 * sysdeps/alpha/fpu/s_truncf.c: New file.
2768 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
2769 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
2770 * sysdeps/alpha/fpu/s_floor.c: Likewise.
2771 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
2772 * sysdeps/alpha/fpu/s_rint.c: Likewise.
2773 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
2775 * sysdeps/alpha/fpu/s_fmax.S: New file.
2776 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
2777 * sysdeps/alpha/fpu/s_fmin.S: New file.
2778 * sysdeps/alpha/fpu/s_fminf.S: New file.
2779 * sysdeps/alpha/fpu/s_isnan.c: New file.
2780 * sysdeps/alpha/fpu/s_isnanf.c: New file.
2781 * sysdeps/alpha/fpu/s_llrint.c: New file.
2782 * sysdeps/alpha/fpu/s_llrintf.c: New file.
2783 * sysdeps/alpha/fpu/s_lrint.c: New file.
2784 * sysdeps/alpha/fpu/s_lrintf.c: New file.
2785 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
2786 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
2788 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
2789 (__fdimf, fdimf, __fdim, fdim): Remove.
2790 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
2791 (__isnanf, __isnan, __isnanl): New.
2793 2007-03-13 Richard Henderson <rth@redhat.com>
2795 * sysdeps/ieee754/ldbl-128/Makefile: New file.
2797 2007-03-13 Richard Henderson <rth@redhat.com>
2799 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
2800 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
2801 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
2802 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
2803 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
2804 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
2806 2007-03-13 Richard Henderson <rth@redhat.com>
2808 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
2809 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
2810 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
2811 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
2812 Move to dl-auxv.h; initialize instead of extern weak.
2813 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
2815 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
2816 Extern instead of initialized.
2818 2007-03-13 Richard Henderson <rth@redhat.com>
2820 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
2821 __sigsuspend_nocancel.
2823 2007-03-06 Ulrich Drepper <drepper@redhat.com>
2825 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
2826 172.16/12 address range.
2828 2007-03-02 Jakub Jelinek <jakub@redhat.com>
2830 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
2831 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
2834 2007-03-01 Jakub Jelinek <jakub@redhat.com>
2837 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
2839 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
2841 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
2842 for x qNaN and y either +-inf or non-integer value.
2843 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
2844 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
2845 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2847 2007-02-10 Mike Frysinger <vapier@gentoo.org>
2849 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
2850 from sysdep_headers.
2852 2007-02-28 Jakub Jelinek <jakub@redhat.com>
2854 * time/tzfile.c (find_transition): Instead of a linear search try to
2855 guess the transition index, use a linear search if the result is at
2856 most 10 transitions away from the guess or binary search otherwise.
2858 2007-02-27 Jakub Jelinek <jakub@redhat.com>
2860 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
2861 memory reallocation.
2863 2007-02-21 Ulrich Drepper <drepper@redhat.com>
2865 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
2867 Optimize use of TOLOWER.
2870 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
2871 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2872 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2875 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
2876 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
2879 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
2880 (open_dir_stream): Likewise.
2881 * io/Makefile (tests): Add bug-ftw5.
2882 * io/bug-ftw5.c: New file.
2884 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
2885 * nscd/servicescache.c (cache_addserv): Likewise.
2887 * nscd/grpcache.c (cache_addgr): In case a record changed on
2888 refresh, adjust key_copy.
2891 * nscd/pwdcache.c (cache_addpw): In case a record changed on
2892 refresh, adjust key_copy.
2895 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
2897 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
2899 2007-02-19 Ulrich Drepper <drepper@redhat.com>
2901 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
2904 * stdio-common/vfscanf.c: Small cleanups throughout.
2906 2007-02-18 Ulrich Drepper <drepper@redhat.com>
2909 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
2910 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2911 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2912 Patch by Jared Casper <jaredcasper@gmail.com>.
2914 * sysdeps/unix/closedir.c: Outside libc don't use locking.
2915 * sysdeps/unix/opendir.c: Likewise.
2916 * sysdeps/unix/readdir.c: Likewise.
2919 * stdio-common/vfscanf.c: Handle localized digits etc for floating
2921 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
2923 * stdio-common/vfscanf.c: Fix problems in width accounting.
2924 * stdio-common/tst-sscanf.c (double_tests): New tests.
2925 (main): Hook them up.
2927 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
2928 More simplifications of floating-point reader.
2930 * stdio-common/Makefile (tests): Add tst-swscanf.
2931 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
2933 * stdio-common/tst-swscanf.c: New file.
2935 2007-02-17 Ulrich Drepper <drepper@redhat.com>
2938 * libio/stdio.h: Define struct _IO_FILE in global namespace.
2939 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
2940 Remove using for __jmp_buf_tag.
2941 * locale/locale.h (struct lconv): Also define in std namespace.
2942 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
2945 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
2946 using __libc_enable_secure.
2949 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
2952 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
2953 of names for ellipsises.
2956 * malloc/memusage.sh: Cleanups.
2957 * debug/xtrace.sh: Quoting and trap changes.
2959 2007-02-16 Ulrich Drepper <drepper@redhat.com>
2961 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
2963 * locale/iso-3166.def: Update entry for Serbia.
2964 * locale/iso-4217.def: Define RSD, remove CSD.
2966 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
2967 and 64-bit operations.
2970 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
2973 * nscd/nscd.c (parse_opt): One more conversion to use send instead
2976 2007-02-15 Ulrich Drepper <drepper@redhat.com>
2979 * assert/assert.h (assert): Simplify.
2980 (assert_perror): Likewise.
2981 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
2983 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
2986 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
2987 change: don't pass NULL in place of an integer.
2989 2007-02-02 Bruno Haible <bruno@clisp.org>
2992 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
2993 Add mapping for U+327E.
2994 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
2995 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2996 mapping of 0xD9 0xE8.
2997 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
2999 Reported by Jungshik Shin <jungshik@google.com>.
3002 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3003 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3004 Reported by Jungshik Shin <jungshik@google.com>.
3006 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3008 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3012 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3013 byte variants. Patch mostly be tom@tommay.net.
3015 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3018 * posix/glob.c (attribute_hidden): Define if not defined.
3019 (glob): Unescape dirname, filename or username when needed and not
3020 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3021 is NULL. Handle unescaped [ in pattern without closing ].
3022 Don't pass GLOB_CHECK down to recursive glob for directories.
3023 (__glob_pattern_type): New function.
3024 (__glob_pattern_p): Implement using __glob_pattern_type.
3025 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3026 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3027 Remove unreachable code.
3028 * posix/globtest.sh: Add a couple of new tests.
3030 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3032 * po/ru.po: Update from translation team.
3034 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3036 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3037 to the list of i486+ CPUs.
3038 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3040 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3042 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3043 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3046 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3048 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3050 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3051 * resolv/res_mkquery.c: Define __res_nopt.
3052 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3053 try adding EDNS0 record.
3054 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3055 EDNS0 record was send make sure we don't try it again.
3056 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3057 * include/resolv.h: Declare __res_nopt.
3059 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3062 * time/strptime_l.c (__strptime_internal): Set have_mon for
3063 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3064 have been computed from tm_yday and tm_year. Don't crash
3065 in day_of_the_week or day_of_the_year if not have_mon
3066 and tm_mon contains bogus value.
3067 * time/Makefile (tests): Add tst-strptime3.
3068 * time/tst-strptime3.c: New test.
3070 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3073 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3074 bit for RE_HAT_LISTS_NOT_NEWLINE.
3075 (build_charclass_op): Remove bogus comment.
3076 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3077 * posix/bug-regex27.c: New test.
3078 * posix/bug-regex28.c: New test.
3080 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3082 * po/sv.po: Update from translation team.
3084 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3086 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3088 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3090 * include/locale.h (__uselocale): Add libc_hidden_proto.
3091 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3093 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3096 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3098 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3100 (PTR_DEMANGLE): Real definition now that it's not the same as
3102 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3104 * string/strerror_l.c: New file.
3105 * string/Makefile (routines): Add strerror_l.
3106 * string/string.h: Declare strerror_l.
3107 * string/Versions: Export strerror_l for GLIBC_2.6.
3109 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3111 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3112 as parameter. Construct request record. Try sending request
3113 before the first poll use, it usually succeeds. Adjust all
3115 * nscd/nscd-client.h: Define MAXKEYLEN.
3116 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3118 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3120 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3122 * nscd/nscd_helper.c: Include string.h.
3123 (__nscd_cache_search): Remove const qualifier from return value.
3124 On strict alignment architectures check hash entry and data head
3126 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3127 mmapped data during GC cycle contains garbage. If
3128 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3129 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3131 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3132 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3133 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3134 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3135 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3137 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3139 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3141 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3143 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3144 names not numbers in cfi_*.
3146 2007-01-26 Andreas Jaeger <aj@suse.de>
3148 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3149 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3150 Correct values of PER_HPUX and PER_OSF4.
3152 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3154 * elf/dl-minimal.c: Undefine _itoa first.
3155 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3156 * malloc/mtrace.c: Revert last change.
3157 * posix/wordexp.c: Likewise.
3159 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3161 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3162 and __geode__ to the list of i486+ CPUs.
3163 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3165 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3167 * stdio-common/_itoa.c: Include <limits.h>.
3168 * stdio-common/_itowa.c: Likewise.
3170 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3172 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3174 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3176 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3178 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3182 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3183 * stdio-common/Makefile (tests): Add bug17.
3184 * stdio-common/bug17.c: New file.
3186 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3188 * iconvdata/brf.c: New file.
3189 * iconvdata/testdata/BRF: New file.
3190 * iconvdata/testdata/BRF..UTF8: New file.
3191 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3192 * iconvdata/Makefile: Add rules to build BRF.
3193 * iconvdata/TESTS: Add BRF entry.
3194 * iconvdata/gconv-modules: Likewise.
3195 * iconvdata/tst-tables.sh: Likewise.
3197 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3199 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3200 type `long long int', not `long int'.
3203 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3205 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3206 of values on 64-bit platforms which are too large.
3208 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3209 Joe Kerian <jkerian@us.us.ibm.com>
3212 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3213 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3214 (__copysignl): Use signbit() for comparison.
3215 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3216 SET_LDOUBLE_WORDS64.
3219 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3220 (__ceill): Remove calls to fegetround(), fesetround().
3221 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3222 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3223 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3225 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3227 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3229 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3231 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3233 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3235 * csu/libc-start.c: Likewise.
3237 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3239 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3242 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3244 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3246 (handle_request): Remove unnecessary tests.
3248 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3250 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3252 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3253 workbits in semi-raw fraction.
3255 * math/test-misc.c: Add new tests.
3257 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3259 * math/basic-test.c: Include test-skeleton.c.
3260 (TEST_TRUNC): Define.
3261 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3262 (main): Rename to ...
3263 (do_test): ...this. Run new tests.
3264 (TEST_FUNCTION): Define.
3266 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3267 Joe Kerian <jkerian@us.us.ibm.com>
3270 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3271 handling for high words.
3272 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3273 and overflow for infinity.
3275 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3277 * nscd/connections.c (handle_request): Add a __builtin_expect.
3279 * nscd/connections.c (serv2db): Change type into structure which
3280 also says whether this is a request for data. Renamed to
3281 servinfo. All users changed.
3282 (handle_request): Much simpler test whether we should search the cache.
3284 * nscd/connections.c (handle_request): Fix thinko in selinux test
3287 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3288 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3289 it before getting dl_load_lock and then relock.
3290 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3291 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3292 case we unlocked the scope.
3293 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3294 _dl_lookup_symbol_x in case we locked the scope.
3295 (_dl_profile_fixup): Likewise.
3296 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3297 set DL_LOOKUP_SCOPE_LOCK.
3299 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3301 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3302 CFLAGS-getsrvbynpt_r.c.
3303 * nscd/getsrvbynm_r.c: New file.
3304 * nscd/getsrvbypt_r.c: New file.
3305 * nscd/nscd_getserv_r.c: New file.
3306 * nscd/servicescache.c: New file.
3307 * nscd/Makefile (routines): Add nscd_getserv_r.
3308 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3309 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3310 CFLAGS-getsrvbypt_r.c.
3311 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3312 table. Add entries for services database.
3313 * nscd/connections.c (serv2str): Mark as const. Add entries for
3315 (dbs): Add .reset_res and servdb initialization.
3316 (serv2db): Add entries for services database.
3317 (verify_persistent_db): Accept dbnr == servdb.
3318 (invalidate_cache): Rewrite database name recognition to use a table.
3319 Call res_init() if .reset_res is set for database.
3320 (handle_request): Add code to handle services database.
3321 * nscd/gai.c: Don't define __getservbyname_r.
3322 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3323 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3324 (serv_response_header): Define.
3325 (struct datahead): Add serv_response_header member.
3326 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3328 * nscd/nscd.conf: Add entries for services database.
3329 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3330 Declare serv_iov_disabled.
3331 Declare addservbyname, readdservbyname, addservbyport, and
3333 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3334 (find_db): Fix error message.
3335 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3336 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3337 * nscd/selinux.c (perms): Add entries for services database.
3338 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3339 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3341 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3342 * nscd/hstcache.c: Likewise.
3343 * nscd/pwdcache.c: Likewise.
3345 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3346 computation of keylen.
3348 * include/string.h: Only redefine strndupa if this is really for
3351 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3353 * nscd/nscd_gethst_r.c: Minor cleanups.
3355 * nscd/connections.c (handle_request): Check selinux permissions
3356 for all non-admin commands.
3358 * sysdeps/i386/i486/bits/atomic.h: Define
3359 atomic_compare_and_exchange_val_acq,
3360 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3361 using __sync_* built-ins for gcc >= 4.1.
3362 * sysdeps/x86_64/bits/atomic.h: Likewise.
3365 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3368 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3370 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3371 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3372 (do_test): Check errno and exit(0) if ENOSYS.
3374 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3376 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3377 thousands separators.
3378 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3379 * stdlib/tst-strtod4.c: New test.
3382 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3383 hexadecimal digit should accept just the initial 0.
3384 * stdlib/tst-strtod2.c (tests): New variable.
3385 (do_test): Run several tests rather than just one.
3387 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3389 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3390 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3392 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3394 * io/fts.c: Make sure fts_cur is always valid after return from
3396 Patch by Miloslav Trmac <mitr@redhat.com>.
3398 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3400 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3401 (R_MIPS_NUM): Bump by 1.
3403 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3405 * posix/execvp.c: Include alloca.h.
3406 (allocate_scripts_argv): Renamed to...
3407 (scripts_argv): ... this. Don't allocate buffer here nor count
3409 (execvp): Use alloca if possible.
3410 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3411 * posix/tst-vfork3.c: New test.
3413 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3415 * string/Makefile (tst-strxfrm2-ENV): Define.
3416 * stdlib/Makefile (tst-strtod3-ENV): Define.
3418 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3420 * posix/getconf.c: Update copyright year.
3421 * nss/getent.c: Likewise.
3422 * iconv/iconvconfig.c: Likewise.
3423 * iconv/iconv_prog.c: Likewise.
3424 * elf/ldconfig.c: Likewise.
3425 * catgets/gencat.c: Likewise.
3426 * csu/version.c: Likewise.
3427 * elf/ldd.bash.in: Likewise.
3428 * elf/sprof.c (print_version): Likewise.
3429 * locale/programs/locale.c: Likewise.
3430 * locale/programs/localedef.c: Likewise.
3431 * nscd/nscd.c (print_version): Likewise.
3432 * debug/xtrace.sh: Likewise.
3433 * malloc/memusage.sh: Likewise.
3434 * malloc/mtrace.pl: Likewise.
3435 * debug/catchsegv.sh: Likewise.
3437 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3439 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3442 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3444 * posix/wordexp.c: Remove some unnecessary tests.
3446 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3448 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3449 blacklist the group till after we look it up.
3451 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3453 * include/atomic.h (atomic_forced_read): New macro.
3455 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3457 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3459 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3461 * nss/getXXbyYY_r.c: Include atomic.h.
3462 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3463 add atomic_write_barrier () in between.
3465 * stdlib/Makefile (tests): Add tst-makecontext.
3466 * stdlib/tst-makecontext.c: New test.
3468 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3469 (__makecontext): Don't realign uc_mcontext.uc_regs.
3471 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3473 * elf/dl-support.c: Include dl-procinfo.h.
3474 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3475 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3476 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3478 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3479 hardcoded constants.
3480 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3481 PPC_PLATFORM_* macros for array designators.
3483 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3485 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3486 names to the beginning.
3487 (_dl_powerpc_platforms): Add "power6x".
3488 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3489 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3490 (_DL_PLATFORMS_COUNT): Increase.
3491 (_dl_string_platform): Handle power6x case.
3492 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3493 PPC_FEATURE_POWER6_EXT): Define.
3494 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3496 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3499 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3500 [-2^31 .. 2^31) range.
3501 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3503 * stdlib/tst-rand48-2.c: New test.
3504 * stdlib/Makefile (tests): Add tst-rand48-2.
3506 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3508 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3510 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3512 * misc/tst-pselect.c (do_test): Make sure the helper process is
3513 terminating when the test is aborted.
3515 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3517 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3518 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3519 Handle relatime mount option.
3522 * libio/Makefile (tests): Add tst-setvbuf1.
3523 * libio/tst-setvbuf1.c: New file.
3525 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3528 * libio/genops.c (__uflow): Fix a typo.
3529 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3530 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3531 the narrow buffer size.
3533 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3536 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3537 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3538 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3540 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3541 _IO_wstr_finish): Likewise.
3542 * libio/wmemstream.c (open_wmemstream): Likewise.
3543 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3544 even for wide streams.
3546 2006-12-13 Jakub Jelinek <jakub@redhat.com>
3548 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
3551 2006-12-11 Ulrich Drepper <drepper@redhat.com>
3553 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
3554 separators also if no non-zero digits found.
3555 * stdlib/Makefile (tests): Add tst-strtod3.
3557 2006-12-09 Ulrich Drepper <drepper@redhat.com>
3560 * include/features.h: Fix comment about default value for
3564 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
3565 empty parsed strings.
3566 * stdlib/Makefile (tests): Add tst-strtod2.
3567 * stdlib/tst-strtod2.c: New file.
3570 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
3572 * stdlib/Makefile (tests): Add tst-atof2.
3573 * stdlib/tst-atof2.c: New file.
3576 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
3577 correctly if removing trailing zero of hex-float.
3578 * stdlib/Makefile (tests): Add tst-atof1.
3579 * stdlib/tst-atof1.c: New file.
3581 2006-12-09 Jakub Jelinek <jakub@redhat.com>
3583 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
3584 Start searching for next comma at p rather than rest.
3585 * misc/Makefile (tests): Add tst-mntent2.
3586 * misc/tst-mntent2.c: New test.
3588 * misc/getusershell.c (initshells): Check for integer overflows.
3589 Make strings buffer one bigger as fgets always succeeds when second
3590 argument is 1. Don't use calloc for shells array. Disallow
3593 2006-12-08 Ulrich Drepper <drepper@redhat.com>
3595 * malloc/memusage.c: Handle realloc with new size of zero and
3596 non-NULL pointer correctly.
3597 (me): Really write first record twice.
3598 (struct entry): Make format bi-arch safe.
3599 (dest): Write out more realloc statistics.
3600 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
3602 2006-12-05 Jakub Jelinek <jakub@redhat.com>
3604 * nis/nis_subr.c (nis_getnames): Revert last change.
3606 2006-12-04 Jakub Jelinek <jakub@redhat.com>
3608 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
3609 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
3610 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
3611 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
3613 * io/Makefile: Add rules to build and run tst-ttyname_r test.
3614 * io/tst-ttyname_r.c: New test.
3616 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3618 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
3620 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
3622 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
3625 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3627 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
3628 `clone' function to ensure proper unwinding stop of gdb.
3629 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
3631 2006-12-01 Ulrich Drepper <drepper@redhat.com>
3633 * nscd/nscd.init: Remove obsolete and commented-out -S option
3636 2006-11-23 Jakub Jelinek <jakub@redhat.com>
3639 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
3642 * manual/string.texi (strtok): Remove duplicate paragraph.
3644 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3646 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
3647 libgcc not supporting `rflags' unwinding (register # >= 17).
3649 2006-11-30 Jakub Jelinek <jakub@redhat.com>
3651 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
3654 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
3655 Jakub Jelinek <jakub@redhat.com>
3656 Jan Kratochvil <jan.kratochvil@redhat.com>
3658 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
3660 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
3661 'restore_rt' even in the 'signal' directory.
3662 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
3664 2006-11-27 Jakub Jelinek <jakub@redhat.com>
3667 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
3668 malloc crashed. Don't allocate memory unnecessarily in each
3671 2006-10-21 Jakub Jelinek <jakub@redhat.com>
3673 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
3675 2006-11-20 Ulrich Drepper <drepper@redhat.com>
3677 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
3679 2006-11-18 Bruno Haible <bruno@clisp.org>
3681 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
3682 __sysconf only after having tried to call getgroups32.
3684 2006-11-19 Ulrich Drepper <drepper@redhat.com>
3686 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
3687 addresses for IPv4 queries if they can be mapped.
3689 2006-11-16 Jakub Jelinek <jakub@redhat.com>
3691 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
3692 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
3693 (signmask): Add .size directive.
3694 (othermask): Add .type directive.
3696 2006-11-14 Ulrich Drepper <drepper@redhat.com>
3698 * po/nl.po: Update from translation team.
3700 * timezone/zdump.c: Redo fix for BZ #3137.
3702 2006-11-14 Jakub Jelinek <jakub@redhat.com>
3704 * nss/nss_files/files-alias.c (get_next_alias): Set line back
3705 to first_unused after parsing :include: file.
3707 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3709 * timezone/africa: Update from tzdata2006o.
3710 * timezone/antarctica: Likewise.
3711 * timezone/asia: Likewise.
3712 * timezone/australasia: Likewise.
3713 * timezone/backward: Likewise.
3714 * timezone/europe: Likewise.
3715 * timezone/iso3166.tab: Likewise.
3716 * timezone/northamerica: Likewise.
3717 * timezone/southamerica: Likewise.
3718 * timezone/zone.tab: Likewise.
3720 * time/tzfile.c (__tzfile_read): Extend to handle new file format
3721 on machines with 64-bit time_t.
3723 * timezone/checktab.awk: Update from tzcode2006o.
3724 * timezone/ialloc.c: Likewise.
3725 * timezone/private.h: Likewise.
3726 * timezone/scheck.c: Likewise.
3727 * timezone/tzfile.h: Likewise.
3728 * timezone/tzselect.ksh: Likewise.
3729 * timezone/zdump.c: Likewise.
3730 * timezone/zic.c: Likewise.
3733 * elf/ldconfig.c (main): Call setlocale and textdomain.
3734 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3737 * manual/argp.texi: Fix typos.
3738 * manual/charset.texi: Likewise.
3739 * manual/errno.texi: Likewise.
3740 * manual/filesys.texi: Likewise.
3741 * manual/lang.texi: Likewise.
3742 * manual/maint.texi: Likewise.
3743 * manual/memory.texi: Likewise.
3744 * manual/message.texi: Likewise.
3745 * manual/resource.texi: Likewise.
3746 * manual/search.texi: Likewise.
3747 * manual/signal.texi: Likewise.
3748 * manual/startup.texi: Likewise.
3749 * manual/stdio.texi: Likewise.
3750 * manual/sysinfo.texi: Likewise.
3751 * manual/syslog.texi: Likewise.
3752 * manual/time.texi: Likewise.
3753 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
3756 * sunrpc/clnt_raw.c: Minimal message improvements.
3757 * sunrpc/pm_getmaps.c: Likewise.
3758 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
3759 * nis/nis_print_group_entry.c: Likewise.
3760 * locale/programs/repertoire.c: Likewise.
3761 * locale/programs/charmap.c: Likewise.
3762 * malloc/memusage.sh: Likewise.
3763 * elf/dl-deps.c: Likewise.
3764 * locale/programs/ld-collate.c: Likewise.
3765 * libio/vswprintf.c: Likewise.
3766 * malloc/memusagestat.c: Likewise.
3767 * sunrpc/auth_unix.c: Likewise.
3768 * sunrpc/rpc_main.c: Likewise.
3769 * nscd/cache.c: Likewise.
3770 * locale/programs/repertoire.c: Unify output messages.
3771 * locale/programs/charmap.c: Likewise.
3772 * locale/programs/ld-ctype.c: Likewise.
3773 * locale/programs/ld-monetary.c: Likewise.
3774 * locale/programs/ld-numeric.c: Likewise.
3775 * locale/programs/ld-time.c: Likewise.
3776 * elf/ldconfig.c: Likewise.
3777 * nscd/selinux.c: Likewise.
3778 * elf/cache.c: Likewise.
3779 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3782 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
3786 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3788 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
3789 if N is one bigger than return value.
3790 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
3791 and l1 last arguments, if buf is defined, verify the return value
3792 equals to strlen (buf) and verify no byte beyond passed length
3795 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3797 * po/sv.po: Update from translation team.
3799 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3801 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
3804 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3806 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
3809 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
3810 Use __new_sys_siglist instead of _sys_siglist_internal as
3811 second macro argument.
3812 (_old_sys_siglist): Use declare_symbol_alias macro instead of
3815 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3818 * posix/unistd.h (sysconf): Remove const attribute.
3820 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
3821 temporary or deprecated addresses.
3822 Patch by Sridhar Samudrala <sri@us.ibm.com>.
3824 * string/Makefile (tests): Add tst-strxfrm2.
3825 * string/tst-strxfrm2.c: New file.
3827 2006-10-09 Jakub Jelinek <jakub@redhat.com>
3829 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
3830 rather than r->r_brk.
3832 2006-11-08 Jakub Jelinek <jakub@redhat.com>
3834 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
3835 optimization even if needed > n.
3837 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
3838 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
3839 return false, otherwise return true.
3840 (cache_rpath): Return decompose_rpath return value.
3842 2006-11-07 Jakub Jelinek <jakub@redhat.com>
3844 * include/libc-symbols.h (declare_symbol): Rename to...
3845 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
3846 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
3848 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
3850 * sysdeps/gnu/siglist.c: Likewise.
3852 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
3854 * sysdeps/powerpc/fpu/bits/mathinline.h
3855 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
3856 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
3858 2006-11-05 Ulrich Drepper <drepper@redhat.com>
3860 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3861 Update handling of cache descriptor 0x49 for new models.
3862 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
3865 2006-11-02 Jakub Jelinek <jakub@redhat.com>
3867 * malloc/memusage.c (dest): Reset not_me back to false after
3868 printing statistics.
3870 2006-11-02 Ulrich Drepper <drepper@redhat.com>
3872 * configure.in: Work around ld --help change and avoid -z relro
3873 test completely if the architecture doesn't care about security.
3875 2006-11-01 Ulrich Drepper <drepper@redhat.com>
3877 * po/sv.po: Update from translation team.
3879 2006-10-31 Ulrich Drepper <drepper@redhat.com>
3881 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
3882 generate compatibility version.
3884 2006-10-29 Ulrich Drepper <drepper@redhat.com>
3886 * configure.in: Relax -z relro requirement a bit.
3888 * po/sv.po: Update from translation team.
3890 2006-10-29 Jakub Jelinek <jakub@redhat.com>
3892 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
3893 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
3894 * elf/dl-close.c (_dl_close_worker): Likewise.
3895 * elf/dl-open.c (_dl_open_worker): Likewise.
3896 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
3898 2006-10-27 Ulrich Drepper <drepper@redhat.com>
3900 * configure.in: Require assembler support for visibility, compiler
3901 support for visibility and aliases, linker support for various -z
3903 * Makeconfig: Remove conditional code which now is unnecessary.
3904 * config.h.in: Likewise.
3905 * config.make.in: Likewise.
3906 * dlfcn/Makefile: Likewise.
3907 * elf/Makefile: Likewise.
3908 * elf/dl-load.c: Likewise.
3909 * elf/rtld.c: Likewise.
3910 * include/libc-symbols.h: Likewise.
3911 * include/stdio.h: Likewise.
3912 * io/Makefile: Likewise.
3913 * io/fstat.c: Likewise.
3914 * io/fstat64.c: Likewise.
3915 * io/fstatat.c: Likewise.
3916 * io/fstatat64.c: Likewise.
3917 * io/lstat.c: Likewise.
3918 * io/lstat64.c: Likewise.
3919 * io/mknod.c: Likewise.
3920 * io/mknodat.c: Likewise.
3921 * io/stat.c: Likewise.
3922 * io/stat64.c: Likewise.
3923 * libio/stdio.c: Likewise.
3924 * nscd/Makefile: Likewise.
3925 * stdlib/Makefile: Likewise.
3926 * stdlib/atexit.c: Likewise.
3927 * sysdeps/generic/ldsodefs.h: Likewise.
3928 * sysdeps/i386/dl-machine.h: Likewise.
3929 * sysdeps/i386/sysdep.h: Likewise.
3930 * sysdeps/i386/i686/memcmp.S: Likewise.
3931 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3932 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
3933 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
3935 * Makerules: USE_TLS support is now default.
3936 * tls.make.c: Likewise.
3937 * csu/Versions: Likewise.
3938 * csu/libc-start.c: Likewise.
3939 * csu/libc-tls.c: Likewise.
3940 * csu/version.c: Likewise.
3941 * dlfcn/dlinfo.c: Likewise.
3942 * elf/dl-addr.c: Likewise.
3943 * elf/dl-cache.c: Likewise.
3944 * elf/dl-close.c: Likewise.
3945 * elf/dl-iteratephdr.c: Likewise.
3946 * elf/dl-load.c: Likewise.
3947 * elf/dl-lookup.c: Likewise.
3948 * elf/dl-object.c: Likewise.
3949 * elf/dl-open.c: Likewise.
3950 * elf/dl-reloc.c: Likewise.
3951 * elf/dl-support.c: Likewise.
3952 * elf/dl-sym.c: Likewise.
3953 * elf/dl-sysdep.c: Likewise.
3954 * elf/dl-tls.c: Likewise.
3955 * elf/ldconfig.c: Likewise.
3956 * elf/rtld.c: Likewise.
3957 * elf/tst-tls-dlinfo.c: Likewise.
3958 * elf/tst-tls1.c: Likewise.
3959 * elf/tst-tls10.h: Likewise.
3960 * elf/tst-tls14.c: Likewise.
3961 * elf/tst-tls2.c: Likewise.
3962 * elf/tst-tls3.c: Likewise.
3963 * elf/tst-tls4.c: Likewise.
3964 * elf/tst-tls5.c: Likewise.
3965 * elf/tst-tls6.c: Likewise.
3966 * elf/tst-tls7.c: Likewise.
3967 * elf/tst-tls8.c: Likewise.
3968 * elf/tst-tls9.c: Likewise.
3969 * elf/tst-tlsmod1.c: Likewise.
3970 * elf/tst-tlsmod13.c: Likewise.
3971 * elf/tst-tlsmod13a.c: Likewise.
3972 * elf/tst-tlsmod14a.c: Likewise.
3973 * elf/tst-tlsmod2.c: Likewise.
3974 * elf/tst-tlsmod3.c: Likewise.
3975 * elf/tst-tlsmod4.c: Likewise.
3976 * elf/tst-tlsmod5.c: Likewise.
3977 * elf/tst-tlsmod6.c: Likewise.
3978 * include/errno.h: Likewise.
3979 * include/link.h: Likewise.
3980 * include/tls.h: Likewise.
3981 * locale/global-locale.c: Likewise.
3982 * locale/localeinfo.h: Likewise.
3983 * malloc/arena.c: Likewise.
3984 * malloc/hooks.c: Likewise.
3985 * malloc/malloc.c: Likewise.
3986 * resolv/Versions: Likewise.
3987 * sysdeps/alpha/dl-machine.h: Likewise.
3988 * sysdeps/alpha/libc-tls.c: Likewise.
3989 * sysdeps/generic/ldsodefs.h: Likewise.
3990 * sysdeps/generic/tls.h: Likewise.
3991 * sysdeps/i386/dl-machine.h: Likewise.
3992 * sysdeps/ia64/dl-machine.h: Likewise.
3993 * sysdeps/ia64/libc-tls.c: Likewise.
3994 * sysdeps/mach/hurd/fork.c: Likewise.
3995 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3996 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
3997 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
3998 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
3999 * sysdeps/s390/libc-tls.c: Likewise.
4000 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4001 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4002 * sysdeps/sh/dl-machine.h: Likewise.
4003 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4004 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4005 * sysdeps/x86_64/dl-machine.h: Likewise.
4007 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4008 split out locking and parameter checking.
4009 (_dl_close): Call _dl_close_worker after locking and checking.
4010 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4012 * elf/Makefile: Add rules to build and run tst-thrlock.
4013 * elf/tst-thrlock.c: New file.
4016 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4020 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4021 we are sure we do not need it anymore for _dl_close. Also move
4022 the asserts inside the lock region.
4023 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4025 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4027 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4029 (_dl_lookup_symbol_x): Adjust caller.
4031 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4033 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4035 * elf/dl-libc.c: Revert l_scope name changes.
4036 * elf/dl-load.c: Likewise.
4037 * elf/dl-object.c: Likewise.
4038 * elf/rtld.c: Likewise.
4039 * elf/dl-close.c (_dl_close): Likewise.
4040 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4041 always use __rtld_mrlock_{change,done}. Always free old scope list
4042 here if not l_scope_mem.
4043 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4044 change. Never free scope list here. Just __rtld_mrlock_lock before
4045 the lookup and __rtld_mrlock_unlock it after the lookup.
4046 * elf/dl-sym.c: Likewise.
4047 * include/link.h (struct r_scoperec): Remove.
4048 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4049 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4051 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4053 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4055 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4057 * configure.in: Disable building profile libraries by default.
4059 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4061 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4062 as signed longs, check for x_base + pos overflow.
4063 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4064 * sunrpc/tst-xdrmem2.c: New test.
4066 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4068 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4069 _dl_lookup_symbol_x code.
4071 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4073 * elf/dl-runtime.c: Include sysdep-cancel.h.
4074 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4075 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4076 instead of catomic_* macros.
4077 * elf/dl-sym.c: Include sysdep-cancel.h.
4078 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4079 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4080 * elf/dl-close.c: Include sysdep-cancel.h.
4081 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4082 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4083 * elf/dl-open.c: Include sysdep-cancel.h.
4084 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4085 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4087 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4090 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4091 fastbin rather than end of fastbin array.
4093 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4095 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4097 * sysdeps/x86_64/bits/atomic.h
4098 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4099 (catomic_decrement): Use correct body macro.
4101 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4103 * include/atomic.h: Add a unique prefix to all local variables
4105 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4107 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4110 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4113 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4115 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4117 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4120 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4121 determine highest fast bin to consolidate, always look into all of
4123 (do_check_malloc_state): Only require for empty bins for large
4124 sizes in main arena.
4126 * libio/stdio.h: Add more __wur attributes.
4128 * elf/dl-minimal.c (realloc): Optimize last patch.
4130 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4133 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4134 and use memcpy() if it does.
4136 2006-11-12 Andreas Jaeger <aj@suse.de>
4139 * manual/search.texi (Hash Search Function): Clarify.
4140 (Array Search Function): Clarify.
4142 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4145 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4147 * math/atest-exp2.c (read_mpn_hex): Likewise.
4148 * math/atest-sincos.c (main): Likewise.
4150 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4152 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4153 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4154 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4156 * Versions.def: Add GLIBC_2.6 for libc.
4158 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4160 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4162 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4164 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4166 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4168 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4169 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4171 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4173 * include/atomic.c: Define catomic_* operations.
4174 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4175 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4176 * malloc/memusage.c: Likewise.
4177 * gmon/mcount.c: Likewise.
4178 * elf/dl-close.c: Likewise.
4179 * elf/dl-open.c: Likewise.
4180 * elf/dl-profile.c: Likewise.
4181 * elf/dl-sym.c: Likewise.
4182 * elf/dl-runtime.c: Likewise.
4183 * elf/dl-fptr.c: Likewise.
4184 * resolv/res_libc.c: Likewise.
4186 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4188 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4189 components which lack them.
4191 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4192 at least one entry consisting of the parameter concatenated with
4195 2006-10-10 Roland McGrath <roland@frob.com>
4197 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4198 * sysdeps/mach/hurd/futimes.c: Likewise.
4199 * sysdeps/mach/hurd/lutimes.c: Likewise.
4201 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4202 Jakub Jelinek <jakub@redhat.com>
4204 Implement reference counting of scope records.
4205 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4206 from the list in objects which remain. Always allocate new scope
4208 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4209 don't resize, allocate a new one.
4210 * elf/dl-runtime.c: Update reference counters before using a scope
4212 * elf/dl-sym.c: Likewise.
4213 * elf/dl-libc.c: Adjust for l_scope name change.
4214 * elf/dl-load.c: Likewise.
4215 * elf/dl-object.c: Likewise.
4216 * elf/rtld.c: Likewise.
4217 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4218 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4219 Add l_scoperec_lock.
4220 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4221 * sysdeps/generic/rtld-lowlevel.h: New file.
4223 * include/atomic.h: Rename atomic_and to atomic_and_val and
4224 atomic_or to atomic_or_val. Define new macros atomic_and and
4225 atomic_or which do not return values.
4226 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4228 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4230 * po/sv.po: Update from translation team.
4232 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4234 * Versions.def: Add GLIBC_2.6 to libpthread.
4236 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4237 (versioned_symbol): Likewise.
4238 (compat_symbol): Likewise.
4240 * po/tr.po: Update from translation team.
4242 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4244 * nis/Banner: Removed. It's been integral part forever and the
4245 author info is incomplete anyway.
4246 * libio/Banner: Likewise.
4248 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4249 code, make sure the nis_freeresult call doesn't crash and that the
4250 result is reported correctly.
4252 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4254 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4255 when callback is NULL.
4257 * nis/Versions (libnss_nisplus): Add
4258 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4259 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4260 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4261 _nss_create_tablename): Rename to...
4262 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4263 ... these. No longer static.
4264 (internal_setgrent): Adjust users.
4265 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4266 Don't use locking around _nss_grp_create_tablename call.
4267 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4269 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4271 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4273 2006-10-06 Andreas Jaeger <aj@suse.de>
4275 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4277 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4279 * po/pl.po: Update from translation team.
4281 * nscd/nscd.c (main): Fix typo in message.
4282 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4284 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4287 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4288 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4289 (__sigprocmask): Define.
4291 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4293 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4296 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4298 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4299 in oldtotal and newtotal calculation.
4300 * nscd/nscd-client.h (struct mapped_database): Add datasize
4302 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4303 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4305 (__nscd_cache_search): Add checks to make sure we never reference
4306 data beyond the current mapping.
4308 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4310 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4311 variables const to avoid compiler warnings.
4313 * io/fts.c (fts_close): Remove redundant checks.
4314 (fts_build): Likewise.
4315 (fts_palloc): Likewise.
4317 * manual/message.texi (Advanced gettext functions,
4318 Using gettextized software): Fix typos.
4320 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4322 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4323 explain why there are no leaks.
4325 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4327 * libio/wmemstream.c: Include <wchar.h>.
4328 * libio/bug-wmemstream1.c: Likewise.
4329 * libio/tst-wmemstream1.c: Likewise.
4330 * libio/tst-wmemstream2.c: Likewise.
4332 * version.h (RELEASE): Bump to 2.5.
4333 * README: Regenerated.
4335 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4338 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4339 found no group members.
4340 Patch by Petr Baudis.
4342 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4344 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4345 assert bootstrap_map.l_tls_modid is zero.
4346 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4349 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4351 * libio/stdio.h: Move open_wmemstream prototype to ...
4352 * wcsmbs/wchar.h: ... here.
4354 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4357 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4358 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4359 __{,l}chown to handle the rest.
4360 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4361 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4362 __{,l}chown to handle the rest.
4363 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4365 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4366 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4369 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4370 time, rather allocate increasingly bigger arrays of pointers, if
4371 possible with alloca, if too large with malloc.
4373 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4375 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4377 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4379 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4381 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4383 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4384 IFA_F_HOMEADDRESS flag for interfaces.
4385 * include/ifaddrs.h (struct in6addrinfo): Define
4388 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4391 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4392 PTR_DEMANGLE3): Define.
4393 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4394 PTR_DEMANGLE3): Likewise.
4395 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4396 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4398 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4400 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4402 * po/libc.pot: Regenerated.
4403 * po/be.po: Updated.
4404 * po/ca.po: Likewise.
4405 * po/cs.po: Likewise.
4406 * po/da.po: Likewise.
4407 * po/de.po: Likewise.
4408 * po/el.po: Likewise.
4409 * po/en_GB.po: Likewise.
4410 * po/es.po: Likewise.
4411 * po/fi.po: Likewise.
4412 * po/fr.po: Likewise.
4413 * po/gl.po: Likewise.
4414 * po/hr.po: Likewise.
4415 * po/hu.po: Likewise.
4416 * po/ja.po: Likewise.
4417 * po/ko.po: Likewise.
4418 * po/nb.po: Likewise.
4419 * po/nl.po: Likewise.
4420 * po/pl.po: Likewise.
4421 * po/pt_BR.po: Likewise.
4422 * po/ru.po: Likewise.
4423 * po/rw.po: Likewise.
4424 * po/sk.po: Likewise.
4425 * po/sv.po: Likewise.
4426 * po/tr.po: Likewise.
4427 * po/zh_CN.po: Likewise.
4428 * po/zh_TW.po: Likewise.
4431 * iconv/iconv_prog.c (main): Fix spelling in error message.
4432 * iconv/iconvconfig.c (main): Likewise.
4433 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4434 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4435 * locale/programs/localedef.c (main): Likewise.
4436 * locale/programs/repertoire.c (repertoire_read): Likewise.
4437 * timezone/zdump.c (main): Likewise.
4438 * nscd/connections.c (handle_request): Fix spelling in log message.
4439 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4441 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4443 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4446 2006-09-20 Andreas Jaeger <aj@suse.de>
4448 * math/libm-test.inc (lrint_test_upward): Fix typo.
4450 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4453 * math/libm-test.inc (lrint_test_tonearest): New function.
4454 (lrint_test_towardzero): New function.
4455 (lrint_test_downward): New function.
4456 (lrint_test_upward): New function.
4457 (main): Run these new tests.
4458 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4459 of values near to 0.
4460 (two52): Use double not long double.
4461 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4462 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4463 (two23): Use float not double.
4464 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4465 (two23): Use float not double.
4466 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4467 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4468 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4469 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4471 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4473 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4474 Cast sp to unsigned long to avoid compiler warning.
4475 Use __makecontext_ret function instead of a trampoline on the stack.
4476 (__makecontext_ret): New function.
4477 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4479 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4481 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4482 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4485 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4487 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4488 sure no reference to the unloaded map's search list remains in the
4491 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4493 * elf/Makefile: Add rules to build and run unload7 test.
4494 * elf/unload7.c: New test.
4495 * elf/unload7mod1.c: New file.
4496 * elf/unload7mod2.c: New file.
4498 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4500 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4501 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4502 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4503 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4504 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4505 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4506 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4507 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4508 PTRACE_GETEVENTMSG): Likewise.
4509 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4512 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4514 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4515 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4516 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4517 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4519 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4521 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4522 write '\0' to the fd.
4523 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4524 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4525 Change regs to unsigned long pointer from unsigned int, fix fscr
4528 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4530 * io/Makefile (CFLAGS-fstatat.c): Set.
4531 (CFLAGS-fstatat64.c): Likewise.
4532 (CFLAGS-mknodat.c): Likewise.
4534 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4535 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4536 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4537 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
4539 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4540 Steven Munroe <sjmunroe@us.ibm.com>
4542 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
4543 names to the beginning. Rename "cell" to "cellbe".
4544 (_dl_powerpc_platforms): New.
4545 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4546 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
4547 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
4548 (_DL_HWCAP_PLATFORM): Define to new mask.
4549 (_dl_platform_string, _dl_string_platform): New functions.
4550 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
4551 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
4553 2006-09-12 Jakub Jelinek <jakub@redhat.com>
4556 * README.libm: Fix a thinko in sqrt algorithm description.
4559 * manual/string.texi (argz_delete): Fix prototype.
4560 Patch by <alpt@freaknet.org>.
4562 2006-08-26 Joseph Myers <joseph@codesourcery.com>
4565 * io/test-lfs.c (do_prepare): Give name_len type size_t.
4566 * io/tst-fcntl.c (do_prepare): Likewise.
4567 * posix/tst-exec.c (do_prepare): Likewise.
4568 * posix/tst-preadwrite.c (do_prepare): Likewise.
4569 * posix/tst-spawn.c (do_prepare): Likewise.
4570 * posix/tst-truncate.c (do_prepare): Likewise.
4571 * rt/tst-aio.c (do_prepare): Likewise.
4572 * rt/tst-aio64.c (do_prepare): Likewise.
4573 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
4576 2006-09-09 Ulrich Drepper <drepper@redhat.com>
4579 * time/mktime.c (guess_time_tm): Fix overflow detection.
4580 * time/Makefile (tests): Add bug-mktime1.
4581 * time/bug-mktime1.c: New file.
4584 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
4587 2006-09-07 Jakub Jelinek <jakub@redhat.com>
4590 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
4591 Ensure relocation doesn't clobber any bits outside of the
4592 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
4593 R_SPARC_HI22 and R_SPARC_H44.
4596 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
4597 (long) (MINSIZE + nb - old_size) is positive.
4599 * malloc/arena.c (grow_heap): When growing bail even if new_size
4603 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
4606 2006-09-06 Jakub Jelinek <jakub@redhat.com>
4608 * posix/regex_internal.c (re_string_reconstruct): Handle
4609 offset < pstr->valid_raw_len && pstr->offsets_needed case.
4610 Ensure no bytes read before raw_mbs array. Pass a saved copy of
4611 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
4612 re_string_context_at.
4613 * posix/Makefile: Add rules to build and run bug-regex26 test.
4614 * posix/bug-regex26.c: New test.
4616 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
4617 rather than col_sym_free. Move seqp declaration earlier.
4619 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
4621 2006-09-05 Jakub Jelinek <jakub@redhat.com>
4623 * nscd/initgrcache.c (addinitgroupsX): Move any_success
4624 decl before first goto out.
4626 2006-09-04 Jakub Jelinek <jakub@redhat.com>
4628 * Makerules (shlib.lds): If have-hash-style, put .hash section
4629 at the end of the RO segment.
4631 2006-09-04 Ulrich Drepper <drepper@redhat.com>
4633 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
4634 style hash table format is used.
4636 2006-09-04 Jakub Jelinek <jakub@redhat.com>
4638 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
4639 randomization rather than before.
4640 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
4642 2006-08-31 Jakub Jelinek <jakub@redhat.com>
4644 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
4646 * malloc/malloc.c (_int_malloc): Use full list insert and not
4647 shortcut which assumes the list is empty for large requests
4650 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
4652 2006-08-30 Jakub Jelinek <jakub@redhat.com>
4654 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
4655 and offout arguments to the prototype.
4656 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
4657 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
4658 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
4659 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
4660 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
4661 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
4662 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
4663 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
4665 2006-08-28 Ulrich Drepper <drepper@redhat.com>
4667 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
4669 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
4672 2006-08-28 Jakub Jelinek <jakub@redhat.com>
4674 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
4675 only if herrno is NETDB_INTERNAL. Handle errors other than
4676 ERANGE outside of the loops, handle TRY_AGAIN.
4678 * locale/programs/ld-ctype.c (translit_flatten): Issue error
4679 if other's ctype category was missing.
4680 * locale/programs/ld-collate.c (collate_read): Return if
4681 copy_locale's collate category is missing.
4683 2006-08-27 Ulrich Drepper <drepper@redhat.com>
4686 * malloc/malloc.c (public_rEALLOc): Try harder by using other
4687 arenas if allocation failed.
4688 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
4690 2006-08-26 Ulrich Drepper <drepper@redhat.com>
4692 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
4694 (malloc_state): Reduce bins size by 2.
4695 (_int_malloc): Fix test for large enough buffer for early termination.
4696 When no unsorted block matches perfectly and an exiting block has
4697 to be split, use full list insert and not shortcut which assumes
4700 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
4703 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4705 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
4708 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
4709 symbol require exact match (these are PLTs).
4710 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
4711 (_dl_ppc64_addr_sym_match): Likewise.
4714 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
4715 If symbol has a value use it.
4716 * elf/tst-dladdr1.c: New file.
4717 * elf/Makefile: Add rules to build and run tst-addr1.
4719 2006-08-24 Jakub Jelinek <jakub@redhat.com>
4721 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
4722 keeps failing and heap growth or new heap creation isn't
4724 * malloc/tst-malloc.c (main): Add new tests.
4726 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4729 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
4730 as in the x86-64 code to use bswap.
4732 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
4735 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
4737 * posix/bits/unistd.h: Likewise.
4739 2006-05-15 Mike Frysinger <vapier@gentoo.org>
4742 * string/strchr.c: Add cast to avoid warning.
4744 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4746 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
4747 platforms define as 512K. For 64-bit platforms as 32MB. The lower
4748 limit is needed to avoid the exploding of the address space
4749 requirement for secondary heaps.
4750 * malloc/arena.c (HEAP_MAX_SIZE): Define using
4751 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
4753 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
4756 * Makerules (depfiles): Handle extra-test-objs the same as
4758 (common-mostlyclean): Likewise.
4759 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
4761 * elf/Makefile (extra-objs): Likewise.
4762 * stdlib/Makefile (extra-objs): Likewise.
4764 2006-08-14 Eric Blake <ebb9@byu.net>
4767 * misc/error.h: Assume C89 or better.
4768 * misc/error.c: Likewise.
4770 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4773 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
4774 __ASSUME_ATFCTS is defined.
4776 2006-08-19 Ulrich Drepper <drepper@redhat.com>
4778 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
4779 to sort in each call.
4781 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
4782 is empty simply return and use next service.
4783 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
4785 * locale/programs/charmap.c (charmap_read): Add new parameter. It
4786 tells us when not finding a charmap file is an error.
4787 * locale/programs/charmap.h: Adjust charmap_read prototype.
4788 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
4789 cannot find a charmap.
4790 * locale/programs/localedef.c (main): Adjust charmap_read call.
4792 2006-08-15 Jakub Jelinek <jakub@redhat.com>
4794 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
4795 sysdeps/posix/pause.c implementation instead.
4797 2006-08-09 Jakub Jelinek <jakub@redhat.com>
4799 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
4802 2006-08-13 Andreas Schwab <schwab@suse.de>
4804 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
4805 Don't clobber caller's LRSAVE.
4806 (_dl_prof_resolve): Likewise.
4808 2006-08-14 Ulrich Drepper <drepper@redhat.com>
4811 * libio/memstream.c (open_memstream): Allocate initial buffer with
4813 * libio/wmemstream.c (open_wmemstream): Likewise.
4814 * libio/strops.c: Pretty printing.
4815 (_IO_str_overflow): Clear uninitialized part of the new buffer.
4816 (enlarge_userbuf): New function.
4817 (_IO_str_seekoff): Call it if seek position is larger than current
4819 * libio/wstrops.c: Likewise.
4820 * libio/vasprintf.c: Add comment as to why we do not have to use
4821 calloc instead of malloc to allocate initial buffer.
4822 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
4823 * libio/bug-memstream1.c: New file.
4824 * libio/bug-wmemstream1.c: New file.
4826 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4828 * libio/wstrops.c: Remove dead macro definitions and comments.
4829 * libio/strops.c: Likewise.
4832 * login/utmpname.c (__utmpname): Remove unnecessary test.
4834 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
4837 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
4840 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4843 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
4845 * sysdeps/unix/clock_settime.c: Add support for platform-specific
4846 setting of CPU clocks.
4848 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
4851 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
4852 since C99 requires the result to promote to 'int' when uint_least8_t
4853 and uint_least16_t promote to 'int'.
4855 2006-08-12 Ulrich Drepper <drepper@redhat.com>
4858 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
4859 lenght of one output field, correct bitmask creation.
4860 * locale/programs/ld-time.c: Add alignment.
4863 * misc/error.c: Add space between program name and message if file
4866 2006-08-03 Eric Blake <ebb9@byu.net>
4869 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
4871 2006-08-09 Ulrich Drepper <drepper@redhat.com>
4873 * malloc/memusagestat.c: Silence warnings.
4875 * malloc/malloc.c: Dynamically size mmap treshold if the program
4876 frees mmaped blocks.
4877 Patch by Valerie Henson and Arjan van de Ven.
4879 2006-08-08 Jakub Jelinek <jakub@redhat.com>
4881 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
4884 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
4885 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
4886 (DEF): Don't put the var into .gnu.linkonce.r.* section.
4887 Only provide var definitions in strtol_l (or for *ull*
4890 * stdio-common/bug16.c (tests): New array.
4891 (do_tests): Allow the first hexadecimal digit
4892 to be 1, 2, 4 or 8. Do 3 additional tests.
4894 * sysdeps/s390/fpu/libm-test-ulps: Update.
4896 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
4897 fchownat syscall if available.
4898 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
4899 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
4900 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
4902 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4904 * nis/nis_xdr.c: Avoid some function calls.
4906 2006-08-07 Jakub Jelinek <jakub@redhat.com>
4907 Ulrich Drepper <drepper@redhat.com>
4909 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
4910 short cut if only one name component is stripped away.
4912 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4914 * nis/nis_call.c: Minor cleanups throughout.
4915 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
4916 (first_shoot): Add search_parent_first parameter. Only if it is set
4917 search parent server first.
4918 If directory for table found through cold start cache is not the same
4919 as referenced in the cache, don't use it.
4920 (__nisfind_server): Take additional parameter. Pass it on to
4922 (__prepare_niscall): Adjust __nisfind_server call.
4923 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
4924 * nis/nis_table.c: Adjust __nisfind_server call.
4925 * nis/nis_lookup.c: Likewise.
4926 (nis_lookup): Don't loop endlessly if name is reduced to ".".
4928 2006-08-03 Ulrich Drepper <drepper@redhat.com>
4931 * math/s_cacosh.c: Return values from positive branch.
4932 * math/s_cacoshf.c: Likewise.
4933 * math/s_cacoshl.c: Likewise.
4936 * sysvipc/sys/msg.h: Change return value to ssize_t.
4937 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
4938 * sysvipc/msgrcv.c: Likewise.
4939 * include/sys/msg.h: Likewise.
4941 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
4942 test introduced in patch for bz #661.
4943 (getgrouplist): Simplify code a bit. Don't allocate one additional
4944 element for NEWGROUPS.
4947 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
4948 'f', use '1' as leading digit not '\1'.
4949 * stdio-common/Makefile (tests): Add bug16.
4950 * stdio-common/bug16.c: New file.
4953 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
4954 and don't try to open it. The patch introducing the macro
4955 contained a bug and used the same file name as the new file
4956 instead of using /var/adm/hostid. Nobody complaint so I'm taking
4957 this out completely.
4960 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
4961 Patch by Jerry James <Jerry.James@usu.edu>.
4963 * rt/Makefile (tests): Add tst-clock2.
4964 * rt/tst-clock2.c: New file.
4967 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
4968 function and its parameters and pass it to new thread.
4969 (__gai_notify): Add support for alternative waiting for completion.
4970 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
4971 waiting for completion.
4972 * resolv/getaddrinfo_a.c: Likewise.
4973 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
4974 waiting for completion is used.
4975 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
4976 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
4977 * resolv/gai_error.c: Likewise.
4978 * resolv/gai_sigqueue.c: Likewise.
4980 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
4982 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
4983 errno to EBADF and return MACH_PORT_NULL.
4985 2006-06-23 Joseph Myers <joseph@codesourcery.com>
4988 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
4990 2006-08-02 Ulrich Drepper <drepper@redhat.com>
4992 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
4993 walk them instead of the symbol table.
4995 2006-08-01 Ulrich Drepper <drepper@redhat.com>
4998 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
4999 status of NSS calls, not the number of returned entries.
5001 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5002 request_key, keyctl.
5004 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5006 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5008 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5010 * elf/tst-auditmod1.c: Fix typo in #error.
5012 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5014 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5016 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5018 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5020 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5021 that the directory is empty even on non-POSIX filesystems.
5023 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5025 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5027 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5028 the backend NSS module. If backend setgrent call failed, don't have
5029 internal_setgrent fail. Just remember this until it is needed.
5030 * nis/nss_compat/compat-pwd.c: Likewise.
5031 * nis/nss_compat/compat-spwd.c: Likewise.
5033 2006-07-30 Roland McGrath <roland@redhat.com>
5035 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5036 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5037 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5038 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5040 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5041 (nanosleep_not_cancel): New macro.
5042 (sigsuspend_not_cancel): new macro.
5043 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5044 (do_sigsuspend): Define as inline.
5045 (__sigsuspend): Always use do_sigsuspend.
5046 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5047 * include/signal.h: Declare __sigsuspend_nocancel.
5048 * sysdeps/posix/pause.c
5049 [! NO_CANCELLATION] (__pause_nocancel): New function.
5051 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5052 * include/time.h (__nanosleep_nocancel): Likewise.
5054 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5056 * locale/programs/localedef.c (add_to_readlist): Rename local
5057 variables to avoid confusion.
5059 * locale/programs/charmap.c (charmap_read): Emit error message if
5060 charmap couldn't be found or read.
5062 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5064 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5065 __ASSUME_FUTEX_LOCK_PI.
5066 * include/time.h: Declare __nanosleep_nocancel.
5067 * include/unistd.h: Declare __pause_nocancel.
5069 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5070 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5071 get the __stack_chk_fail_local definition when it's needed.
5073 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5075 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5076 * dlfcn/bug-atexit3.c: New file.
5077 * dlfcn/bug-atexit3-lib.cc: New file.
5079 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5080 used when the namespace is not the base namespace.
5082 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5084 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5085 (__new_exitfn): Bump it in every successful call.
5086 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5087 more exit handlers, call them right away.
5088 * stdlib/exit.h: Declare __new_exitfn_called.
5090 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5092 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5093 calling registered handler.
5095 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5096 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5097 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5098 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5099 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5100 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5101 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5102 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5104 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5106 * elf/dl-lookup.c (dl_new_hash): New functions.
5107 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5108 value here. Compute new-style hash value. Pass new hash value
5109 and reference to variable with the old value to do_lookup_x.
5110 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5111 old-style hash table.
5112 (_dl_debug_bindings): Pass new hash value and reference to variable
5113 with the old value to do_lookup_x.
5114 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5115 new-style hash value and change old-style hash value parameter to
5116 be a reference. Reoganize functions to determine whether
5117 new-style hash table is available. Only fall back on old-style
5118 table. If old-style hash value is needed, compute it here.
5119 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5121 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5122 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5123 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5124 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5125 * Makeconfig: If linker supports --hash-style option add it to all
5126 linker command lines to build DSOs.
5127 * config.make.in: Define have-hash-style.
5128 * configure.in: Test whether linker supports --hash-style option.
5130 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5131 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5133 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5135 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5138 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5139 RPATH of main map twice.
5141 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5143 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5144 look further, return original strings.
5145 (_nl_find_msg): Do not return found translation if the conversion
5146 failed. Either signal the string is unusable or that something went
5147 wrong and the original should be used.
5149 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5151 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5153 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5156 * misc/insremque.c (insque): Handle prev == NULL.
5157 * misc/Makefile (tests): Add tst-insremque.
5158 * misc/tst-insremque.c: New test.
5160 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5163 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5164 conflict with DL_DST_REQUIRED.
5166 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5168 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5169 match what Solaris does.
5171 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5173 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5174 local_setegid instead of seteuid and setegid.
5175 * sysdeps/generic/local-setxid.h: New file.
5176 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5178 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5180 * string/Makefile (tests): Add bug-envz1.
5181 * string/bug-envz1.c: New file.
5183 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5185 * posix/regex_internal.c (re_string_skip_chars): If no character has
5186 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5187 to the byte which couldn't be converted.
5188 (re_string_reconstruct): Don't clear valid_raw_len before calling
5189 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5190 tip_context using re_string_context_at.
5191 * posix/Makefile: Add rules to build and run bug-regex25 test.
5192 * posix/bug-regex25.c: New test.
5194 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5197 * string/envz.c (envz_strip): Correct erroneously reversed src
5198 and dest parameters to memmove() invocation.
5200 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5202 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5203 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5204 to make sure the database has been already invalidated.
5205 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5206 after the cache has been invalidated. Use pthread_mutex_lock rather
5207 than pthread_mutex_trylock if fd != -1.
5208 * nscd/connections.c (invalidate_cache): Add fd argument, write
5209 response to fd if not calling prune_cache, pass fd to prune_cache.
5210 (handle_request): Adjust invalidate_cache caller.
5211 (nscd_run): Pass -1 as fd to prune_cache.
5213 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5215 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5218 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5220 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5221 * nscd/cache.c (prune_cache): Take prunelock before starting the
5222 work. Just return in case it is already taken.
5223 * nscd/connections.c (dbs): Initialize .prunelock.
5225 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5227 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5228 copying. No need to allocate new array for group members. Just
5229 move the pointers and update the size.
5231 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5232 Avoid memory leak in case realloc fails. Simplification for
5233 better code generation.
5235 Avoid deprecation warning because of libc_hidden_proto for
5237 * inet/inet6_option.c (option_alloc): Renamed from
5238 inet6_option_alloc. Made static.
5239 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5240 (inet6_option_append): Call option_alloc.
5241 * include/netinet/in.h: Remove libc_hidden_proto for
5244 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5245 for cleanup when cb!=NULL [Coverity CID 233].
5247 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5250 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5251 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5252 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5253 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5254 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5255 and inet6_rth_getaddr.
5256 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5258 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5259 Mark inet6_option_* interfaces as deprecated.
5260 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5261 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5262 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5263 inet6_rth_segments, and inet6_rth_getaddr.
5264 * inet/inet6_opt.c: New file.
5265 * inet/inet6_rth.c: New file.
5267 * inet/netinet/icmp6.h: Pretty printing.
5270 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5272 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5274 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5275 doing it all here. When server does not know the answer do not
5276 fail immediate, try parent first.
5278 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5281 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5283 * nis/nis_call.c (__prepare_niscall): New function. Split out
5285 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5287 (__follow_path): New function. Split out from nis_list.
5288 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5290 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5292 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5294 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5295 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5296 from libnsl for version GLIBC_PRIVATE.
5297 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5298 Remove entry parameter from _nss_nisplus_parse_pwent and
5299 _nss_nisplus_parse_grent.
5300 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5301 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5302 again. Rewrite getpwent handling to not use nis_first_entry and
5303 nis_next_entry. Roll out own niscall handling.
5304 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5306 * sunrpc/xdr_rec.c: Fix typo in comment.
5308 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5310 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5313 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5314 to allocate memory for my_pollfd. Better initialization of
5315 cb_is_running. Use TEMP_FAILURE_RETRY.
5317 * malloc/memusage.sh (memusageso): Add quotes.
5318 (memusagestat): Likewise.
5319 * debug/xtrace.sh (pcprofileso): Likewise.
5320 (pcprofiledump): Likewise.
5321 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5323 * malloc/Makefile ($(objpfx)memusage): Likewise.
5325 * nis/nis_callback.c (__nis_create_callback): Calls to
5326 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5327 asprintf call fails.
5329 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5330 no uninitialized memory is passed to sendto.
5332 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5334 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5335 of snprintf+strdup. Handle OOM.
5336 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5337 cb->serv together. Remove now obsolete free calls.
5338 (__nis_destroy_callback): Remove now obsolete free call.
5340 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5342 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5343 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5344 and ULA respectively). Set precedence for IPv4 address to 10 as
5345 defined in RFC3484 for preferring IPv6.
5346 * posix/gai.conf: Update to match the new default tables.
5348 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5350 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5351 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5352 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5353 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5355 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5357 (init_nss_interface): Remove initialization of these variables.
5359 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5361 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5362 nis_free_directory forward to avoid duplication.
5364 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5366 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5367 rec_dirsearch returning NULL.
5368 (first_shoot): Handle __nis_finddirectory returning NULL.
5369 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5371 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5372 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5374 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5376 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5379 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5381 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5383 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5384 * nscd/nscd_getgr_r.c: Likewise.
5386 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5388 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5389 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5391 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5393 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5395 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5397 * include/rpc/auth.h: Mark xdr_des_block_internal and
5398 xdr_opaque_auth_internal as hidden.
5400 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5403 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5405 * misc/getusershell.c (okshells): Don't use static initializers,
5408 * stdlib/fmtmsg.c (keywords): Change type of len element to
5409 uint32_t to not waste space on 64bit machines.
5411 * locale/setlocale.c: Change _nl_category_names into a string.
5412 Add new _nl_category_name_idxs. Change all users.
5413 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5414 Declare _nl_category_name_idxs.
5415 * locale/findlocale.c: Adjust for _nl_category_names change.
5416 * locale/loadlocale.c: Likewise.
5417 * locale/newlocale.c: Likewise.
5418 * intl/dcigettext.c: Likewise.
5420 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5421 (add_alias2): ...here. New function.
5422 (__gconv_read_conf): Simplify builtin alias handling.
5423 (builtin_aliases): Convert to string to avoid relocations.
5424 * iconv/gconv_builtin.h: Add comment about correct formatting.
5426 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5428 * resolv/res_debug.c (loc_ntoa): Make error const.
5430 2006-05-14 Andreas Schwab <schwab@suse.de>
5432 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5434 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5436 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5437 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5440 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5442 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5444 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5446 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5447 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5449 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5450 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5452 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5453 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5456 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5457 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5460 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5461 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5463 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5464 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5466 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5467 * include/rpcsvc/nis_callback.h: New file.
5469 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5470 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5472 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5473 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5475 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5476 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
5478 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5479 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5481 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5482 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5485 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5486 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5488 * nis/nis_error.c: Remove table of strings. Use position
5489 independent mechanism.
5490 * nis/nis_error.h: New file.
5492 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5494 * locale/programs/ld-time.c (time_finish): If wide era name or
5495 format aren't provided, set both wname and wformat to L"".
5497 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5499 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5500 results if the call was succesful.
5502 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5504 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5507 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5509 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5511 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5513 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5514 caller makes sure this is not the case.
5515 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5517 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5519 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5522 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5523 [Coverity CID 229, 230]
5525 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5527 (hol_help): Likewise. [Coverity CID 226, 227]
5529 * string/argz-replace.c (__argz_replace): Unconditionally call
5530 free on SRC. [Coverity CID 225]
5532 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5533 the return value of __nis_default_owner and __nis_default_group,
5534 it has been especially allocated. [Coverity CID 224]
5536 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5537 searchgroup and searchowner. Significantly simplified.
5538 (__nis_default_owner): Remove duplication. Do not locally copy the
5539 string before duplicating it.
5540 (__nis_default_group): Likewise.
5542 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
5543 we must clear the variable before calling __nisfind_server.
5545 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
5546 nis_getnames. [Coverity CID 223]
5548 * locale/programs/locfile.c (locfile_read): Use alloca instead of
5549 xmalloc to allocate local repertoire name. [Coverity CID 222]
5551 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
5552 allocate memory for the input to add_bytes. [Coverity CID 221]
5554 * posix/wordexp.c (w_addword): Free word if realloc fails and it
5555 was allocated here. [Coverity CID 219, 220]
5557 * posix/getconf.c (print_all): Free confstr data after printing.
5560 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
5561 list allocation fails. [Coverity CID 215]
5563 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
5566 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
5567 string is NULL. [Coverity CID 212]
5568 * argp/Makefile: Add rules to build and run bug-argp1.
5569 * argp/bug-argp1.c: New file.
5571 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
5573 * stdlib/canonicalize.c (__realpath): Likewise.
5575 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
5576 pointer. [Coverity CID 206]
5578 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
5579 in statically linked code.
5580 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
5581 statically built code, be prepared to have no link map.
5584 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
5585 dgettext calls. [Coverity CID 204]
5587 * argp/argp-help.c (struct uparams): Remove valid member. Change
5589 (uparam_names): Reduce size. Avoid relative relocations.
5590 Moved to read-only segment.
5591 (fill_in_uparams): Update for new layout.
5593 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
5594 assumed to always be != NULL. [Coverity CID 202]
5596 * argp/argp-help.c (hol_entry_help): Remove some dead code
5599 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
5600 away a few more unconditional yperr2nss calls.
5601 (_nss_nis_getservbyname_r): Likewise.
5603 2006-05-06 Ulrich Drepper <drepper@redhat.com>
5605 * sysdeps/generic/ldsodefs.h: Remove support for non-core
5608 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
5609 that unused memory passed to sendto is nevertheless initialized.
5612 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
5613 possibly unaligned memory accesses.
5615 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
5616 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
5617 and __putlong respectively. Correct buffer overflow check for
5620 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
5622 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
5623 (send_dg): Rewrite error handling to be more compact and avoid
5624 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
5626 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
5628 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
5629 instead of ns_get16.
5630 (res_queriesmatch): Likewise. Minor optimization.
5633 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
5634 __libc_res_nsend might reallocate the buffer for the answer. In
5635 this case we have to reload the HP pointer.
5637 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5639 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
5640 some branch prediction hints.
5642 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
5643 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5644 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5645 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5646 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5647 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5648 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5649 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5651 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5653 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
5654 by a GOT relocation to make Scrt1.o position independent.
5655 * sysdeps/s390/s390-64/elf/start.S: Likewise.
5657 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
5658 six system call parameters.
5659 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
5661 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5663 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
5666 * sunrpc/svc_udp.c (BZERO): Remove definition.
5668 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
5670 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
5671 (des_SPtrans): Use uint32_t type.
5672 (des_skb): Likewise.
5674 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
5676 2006-05-05 Jakub Jelinek <jakub@redhat.com>
5679 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
5682 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5684 * locale/programs/ld-address.c (address_finish): Fix one more
5685 place where the iso639 array might be accessed beyond the limits.
5687 2006-05-04 Ulrich Drepper <drepper@redhat.com>
5689 * nis/nis_table.c (nis_list): Avoid clearing res twice before
5690 filling it for the first time.
5692 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
5694 Free res object content before returning.
5696 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
5698 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
5701 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
5702 cleanup for initial thread, just the free call on TVP.
5704 * nscd/gai.c (__getline): Define.
5707 See ChangeLog.16 for earlier changes.