1 2007-09-15 Mike Frysinger <vapier@gentoo.org>
3 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8 * inet/tst-network.c: Increment ERRORS for failing tests.
10 2007-09-07 Jakub Jelinek <jakub@redhat.com>
12 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
13 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
14 implement as __extern_always_inline function.
15 (vsyslog): Define as __extern_always_inline function unconditionally.
16 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
17 When __va_arg_pack is defined, implement as __extern_always_inline
19 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
20 __extern_always_inline functions unconditionally.
21 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
22 bits/stdio2.h will be included.
23 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
24 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
25 implement as __extern_always_inline functions.
26 (vswprintf, vwprintf, vfwprintf): Define as
27 __extern_always_inline functions unconditionally.
28 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
30 2007-09-03 Jakub Jelinek <jakub@redhat.com>
32 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
33 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
35 * include/features.h (__USE_EXTERN_INLINES): Define only when
36 __extern_inline is defined.
37 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
38 is defined instead of when not __cplusplus.
39 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
40 is defined instead of when not __cplusplus.
41 * socket/sys/socket.h: Include bits/socket2.h when
42 __extern_always_inline is defined instead of when not __cplusplus.
43 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
44 is defined instead of when not __cplusplus.
45 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
46 is defined instead of when not __cplusplus.
47 * string/string.h: Include bits/string3.h when __extern_always_inline
48 is defined instead of when not __cplusplus.
49 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
50 is defined instead of when not __cplusplus.
51 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
52 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
54 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
55 defined __extern_always_inline instead of !defined __cplusplus.
56 * libio/bits/stdio-ldbl.h: Likewise.
57 * wcsmbs/bits/wchar-ldbl.h: Likewise.
58 * misc/bits/syslog.h (syslog): Don't define for C++.
59 (vsyslog): Use __extern_always_inline function for C++ instead of
61 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
62 whenever that macro is defined.
63 (vprintf): Don't provide the inline for C++.
64 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
65 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
66 define the macros for C++.
67 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
68 __extern_always_inline functions for C++.
69 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
70 stat64, lstat64, fstat64, fstatat64): Don't define if not
72 * wcsmbs/bits/wchar2.h: Fix #error message.
73 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
74 (vswprintf, vwprintf, vfwprintf): Define using
75 __extern_always_inline functions for C++.
76 * string/bits/string3.h: Don't #undef macros if __cplusplus.
77 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
78 strncpy, strcat, strncat): Define as __extern_always_inline
79 functions instead of macros for C++.
80 * math/bits/cmathcalls.h: Guard __extern_inline routines with
81 defined __extern_inline.
82 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
83 to __extern_inline whenever that macro is defined.
84 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
85 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
86 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
87 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
88 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
89 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
90 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
91 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
92 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
93 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
94 prototypes. Only provide __extern_inline routines if
96 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
98 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
99 For now avoid some *printf tests in C++. Skip all testing
100 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
102 * debug/tst-chk4.cc: New file.
103 * debug/tst-chk5.cc: New file.
104 * debug/tst-chk6.cc: New file.
105 * debug/tst-lfschk4.cc: New file.
106 * debug/tst-lfschk5.cc: New file.
107 * debug/tst-lfschk6.cc: New file.
108 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
110 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
111 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
112 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
114 2007-09-13 Ulrich Drepper <drepper@redhat.com>
116 * po/cs.po: Update from translation team.
118 2007-09-11 Roland McGrath <roland@redhat.com>
120 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
123 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
125 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
127 2007-09-05 Roland McGrath <roland@redhat.com>
129 * manual/signal.texi (Signaling Another Process): Typo fix.
130 From Karl Berry <karl@freefriends.org>.
132 2007-08-29 Ulrich Drepper <drepper@redhat.com>
134 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
136 (make_request): Recognize optimistic addresses and treat them like
137 deprecated addresses.
138 Reported by Neil Horman <nhorman@redhat.com>.
140 2007-08-28 Ulrich Drepper <drepper@redhat.com>
142 * nscd/connections.c (send_ro_fd): Also transfer file size.
143 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
144 file size don't call fstat.
146 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
147 ahead and map the file. This should always be correct and we can
148 catch problems later.
150 2007-08-28 Jakub Jelinek <jakub@redhat.com>
152 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
154 (__fread_alias, __fread_unlocked_alias): New aliases.
155 (fread): New extern inline.
156 (fread_unlocked): Likewise. Undef macro before definition of
158 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
159 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
160 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
161 and __fread_unlocked_chk@@GLIBC_2.7.
162 * debug/fread_chk.c: New file.
163 * debug/fread_u_chk.c: New file.
164 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
166 2007-08-27 Jakub Jelinek <jakub@redhat.com>
168 * sysdeps/unix/sysv/linux/syscalls.list
169 (personality): Change caller to EXTRA.
171 2007-08-25 Ulrich Drepper <drepper@redhat.com>
173 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
175 * iconvdata/iso-2022-cn.c (BODY): Likewise.
177 * locale/programs/ld-collate.c (collate_output): Avoid warning if
180 * Makerules: Use -p option with mkdir.
182 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
183 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
184 (_xdr_directory_obj): Likewise.
185 (xdr_entry_obj): Likewise.
186 (xdr_group_obj): Likewise.
187 (xdr_link_obj): Likewise.
188 (xdr_table_obj): Likewise.
189 (_xdr_nis_result): Likewise.
190 (_xdr_ns_request): Likewise.
191 (_xdr_ib_request): Likewise.
192 (_xdr_nis_taglist): Likewise.
193 (xdr_cback_data): Likewise.
194 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
195 (xdr_ypresp_maplist): Likewise.
197 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
199 * posix/regex_internal.h: Prevent some declarations and definitions
200 to be seen when used in tests.
202 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
203 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
205 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
207 * config.make.in (datarootdir): Add to shut up configure.
209 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
210 associativity for fully-associative caches.
212 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
213 requests. Fill on more associativity values for L2.
214 Patch mostly by Evandro Menezes.
216 2007-08-24 Ulrich Drepper <drepper@redhat.com>
218 * sysdeps/unix/sysv/linux/x86_64/init-first.c
219 (_libc_vdso_platform_setup): Avoid using exported variable by using
222 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
224 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
225 fallocate64 as EXTRA. It is not referenced if the symbol isn't
228 2007-08-23 Ulrich Drepper <drepper@redhat.com>
230 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
231 align stack for call if pltexit is to be used.
234 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
235 align for function call in case pltexit has to be called later.
237 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
238 implicit atomic operation when storing function pointer.
239 (_dl_runtime_profile): Likewise.
241 2007-08-17 Jakub Jelinek <jakub@redhat.com>
243 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
246 2007-08-21 Ulrich Drepper <drepper@redhat.com>
249 * string/strtok.c: Fix typo in comment.
252 * debug/segfault.c: Fix typos in comments.
255 * stdio-common/tempnam.c: Fix comment, it is not checked that
256 TMPDIR points to a writable directory.
259 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
260 memory allocated for the name server address.
263 * nscd/connections.c (handle_request): Using sendfile always
264 requires that mmap is used for the database.
265 Patch by Petr Baudis <pasky@suse.cz>.
268 * nscd/hstcache.c (cache_addhst): When reloading an entry which
269 suddenly has two or more addresses, ignore it and remove the old
273 * resolv/res_hconf.c: Prepare for compiling outside libc.
274 * nscd/res_hconf.c: New file.
275 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
277 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
278 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
280 * nscd/hstcache.c (cache_addhst): Minimal optimization.
283 * debug/pcprofiledump.c: Turn on internationalization by calling
284 setlocale. Patch mostly by Benno Schulenberg.
287 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
289 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
290 * iconvdata/bug-iconv5.c: New file.
292 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
295 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
296 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
297 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
298 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
299 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
300 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
301 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
302 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
304 2007-08-21 Ulrich Drepper <drepper@redhat.com>
307 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
308 lookup loop. Suggested by John Reiser.
310 2007-08-21 Jakub Jelinek <jakub@redhat.com>
312 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
314 2007-08-20 Ulrich Drepper <drepper@redhat.com>
316 * csu/libc-start.c: Don't handle VDSO_SETUP here.
317 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
318 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
319 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
320 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
322 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
324 2007-08-18 Ulrich Drepper <drepper@redhat.com>
326 * po/nl.po: Update from translation team.
328 2007-08-16 Andreas Jaeger <aj@suse.de>
330 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
331 Reported by Peter Festner <peter.festner@ewetel.net>.
333 2007-08-17 Jakub Jelinek <jakub@redhat.com>
335 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
337 2007-08-16 Jakub Jelinek <jakub@redhat.com>
339 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
340 to check for undefined symbols.
342 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
343 If the syscall fails, set errno to the actual returned error number
345 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
346 arguments are incorrect, set errno to EINVAL, if the syscall
347 fails, set errno to the actual returned error number.
349 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
350 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
352 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
353 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
355 (ASI_PNF, ASI_BLK_P): Don't define.
356 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
357 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
359 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
360 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
363 2007-08-15 Jakub Jelinek <jakub@redhat.com>
365 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
366 FE_UNDERFLOW on Niagara CPUs.
368 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
371 2007-08-14 Jakub Jelinek <jakub@redhat.com>
373 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
374 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
375 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
376 flush should be used or not inside of the function.
377 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
379 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
380 __thread_start): Use HIDDEN_JUMPTARGET.
381 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
382 __thread_start): Likewise.
383 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
385 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
386 Add libc_hidden_proto.
387 (STRTOF): Add libc_hidden_proto.
388 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
389 (strtold_l, wcstold_l): Use them as second argument for
392 2007-08-14 Ulrich Drepper <drepper@redhat.com>
394 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
396 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
398 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
400 2007-08-14 Ulrich Drepper <drepper@redhat.com>
402 * po/bg.po: New file. From the translation team.
404 2007-08-13 Jakub Jelinek <jakub@redhat.com>
406 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
407 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
408 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
409 when each feature was introduced.
411 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
412 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
413 (CHECK_HASH): New macro.
414 (PREPARE_VERSION): Use it.
416 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
417 prototype if not __ASSUME_PSELECT.
418 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
419 prototype if not __ASSUME_PPOLL.
421 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
423 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
424 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
427 2007-08-13 Ulrich Drepper <drepper@redhat.com>
429 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
430 (_libc_vdso_platform_setup): If vDSO is not available point
431 __vdso_gettimeofday to the vsyscall.
432 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
433 __vdso_gettimeofday instead of vsyscall.
435 2007-08-13 Jakub Jelinek <jakub@redhat.com>
437 * nscd/servicescache.c: Include kernel-features.h.
438 * nscd/gai.c: Likewise.
439 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
440 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
441 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
442 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
443 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
444 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
445 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
446 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
447 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
449 2007-08-12 Ulrich Drepper <drepper@redhat.com>
451 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
452 and _dl_get_origin defines anymore.
454 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
455 Build fix for systems which might lack POSIX timer support.
457 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
458 (_libc_vdso_platform_setup): Mangle function pointers before storing
460 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
461 Demangle vdso pointer before use.
462 (INTERNAL_VSYSCALL): Likewise.
464 * elf/cache.c (primes): Mark as const.
465 Noted by Roland McGrath.
467 2007-08-01 Andreas Jaeger <aj@suse.de>
468 Jakub Jelinek <jakub@redhat.com>
470 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
471 (options): Add option.
472 (parse_opt): Handle option.
473 (manual_link): Adjust process_file caller. Call implicit_soname.
474 (search_dir): Formatting. Use and populate auxiliary cache.
475 (main): Load and save auxiliary cache.
476 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
477 stat64 from fstat64 to caller.
478 (implicit_soname): New function.
479 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
480 leave *soname as NULL.
481 * elf/cache.c: Include libgen.h.
482 (print_entry, print_cache, compare, save_cache, add_to_cache):
483 Formatting and cleanups.
484 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
485 aux_cache_file): New structures.
486 (AUX_CACHEMAGIC): Define.
488 (aux_hash_size, aux_hash): New variables.
489 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
490 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
491 load_aux_cache, save_aux_cache): New functions.
492 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
493 (init_aux_cache, search_aux_cache, add_to_aux_cache,
494 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
495 (process_file): Adjust prototype.
497 2007-08-12 Jakub Jelinek <jakub@redhat.com>
499 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
502 2007-08-12 Ulrich Drepper <drepper@redhat.com>
504 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
505 r_found_version structure as second parameter.
506 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
507 (_dl_vdso_vsym): Change type of second parameter accordingly.
508 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
509 (_libc_vdso_platform_setup): Adjust.
510 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
511 (_libc_vdso_platform_setup): Likewise.
513 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
514 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
515 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
516 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
517 * csu/libc-start.c: Pretty printing.
518 Use VDSO_SETUP if defined.
519 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
520 and let generic code call into _libc_vdso_platform_setup.
521 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
522 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
523 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
524 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
525 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
527 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
528 (sysdep_rountines): Add dl-vdso.
530 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
533 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
534 attribute_hidden to __vdso_gettimeofday prototype.
536 2007-08-12 Roland McGrath <roland@redhat.com>
538 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
539 From: Karl Berry <karl@freefriends.org>.
541 2007-08-11 Ulrich Drepper <drepper@redhat.com>
543 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
544 an atime update for the files we read.
546 2007-08-10 Ulrich Drepper <drepper@redhat.com>
548 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
550 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
553 * misc/Makefile (routines): Add mkostemp and mkostemp64.
554 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
555 * misc/mkostemp.c: New file.
556 * misc/mkostemp64.c: New file.
557 * stdlib/stdlib.h: Declare the new functions.
558 * sysdeps/posix/tempname.c: Add new parameter which is added to
559 the flags for open. Remove __GT_BIGFILE handling.
560 * stdio-common/tempname.c: Likewise.
561 * include/stdio.h: Adjust __gen_tempname prototype.
562 Renumber __GT_* constants.
563 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
564 * misc/mkdtemp.c: Likewise.
565 * misc/mkstemp.c: Likewise.
566 * misc/mkstemp64.c: Likewise.
567 * misc/mktemp.c: Likewise.
568 * stdio-common/tempnam.c: Likewise.
569 * stdio-common/tmpfile.c: Likewise.
570 * stdio-common/tmpfile64.c: Likewise.
571 * stdio-common/tmpnam.c: Likewise.
572 * stdio-common/tmpnam_r.c: Likewise.
574 2007-08-10 Roland McGrath <roland@frob.com>
576 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
578 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
579 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
581 2007-08-10 Ulrich Drepper <drepper@redhat.com>
583 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
585 * nss/nss_files/files-alias.c (internal_setent): Likewise.
586 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
587 * nss/nss_files/files-have_o_cloexec.c: New file.
589 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
592 2007-08-10 Jakub Jelinek <jakub@redhat.com>
594 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
595 ___new_wcstold_l): New weak aliases.
596 (strtold_l, wcstold_l): Use them as second argument for
599 2007-08-09 Ulrich Drepper <drepper@redhat.com>
601 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
602 register in test for error.
604 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
605 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
607 * po/sv.po: Update from translation team.
609 2007-08-06 Roland McGrath <roland@redhat.com>
611 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
612 Remove __strto*_l inlines.
613 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
614 * stdlib/strtod.c: Add libc_hidden_def.
615 * stdlib/strtod_l.c: Likewise.
616 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
617 for __new_strtold and __new_wcstold.
618 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
620 * stdlib/strtol.c: Add libc_hidden_def.
621 * stdlib/strtol_l.c: Likewise.
622 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
625 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
627 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
628 * scripts/data/localplt-generic.data: ... here.
629 * elf/Makefile (check-data): Get generic file if no other.
630 ($(objpfx)check-localplt.out): Make target unconditional.
632 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
635 2007-08-05 Ulrich Drepper <drepper@redhat.com>
637 * po/zh_CN.po: Updated translation from translation team.
639 2007-08-05 Jakub Jelinek <jakub@redhat.com>
641 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
642 Don't use CGOTSETUP and CGOTRESTORE macros.
644 2007-08-04 Roland McGrath <roland@redhat.com>
646 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
648 2007-08-04 Jakub Jelinek <jakub@redhat.com>
650 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
651 __extension__ around the whole statement expression.
653 2007-08-04 Ulrich Drepper <drepper@redhat.com>
655 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
656 elements during initialization.
658 * po/pl.po: Updated translation from translation team.
659 * po/tr.po: Likewise.
660 * po/nl.po: Likewise.
662 2007-08-03 Ulrich Drepper <drepper@redhat.com>
664 * rt/aio.h: Add __nonnull attributes.
666 2007-08-03 Jakub Jelinek <jakub@redhat.com>
668 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
669 * stdlib/Makefile (tests): Add tst-strtod5.
670 (tst-strtod5-ENV): New.
671 * stdlib/tst-strtod5.c: New file.
673 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
675 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
678 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
681 2007-08-03 Jakub Jelinek <jakub@redhat.com>
683 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
686 2007-08-02 Ulrich Drepper <drepper@redhat.com>
688 * io/Makefile (aux): Add have_o_cloexec.
689 * include/fcntl.h: Declare __have_o_cloexec.
690 * io/have_o_cloexec.c: New file.
691 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
692 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
693 fcntl call if not necessary.
694 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
697 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
698 Avoid memset, add explicit initialization.
699 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
700 to the end and change into zero-sized array.
701 Move lock member to fill a hole on 64-bit platforms.
703 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
705 * include/stdlib.h: Add __strto*_internal prototypes here.
706 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
708 * include/wchar.h: Add __wcsto*_internal prototypes.
709 * sysdeps/generic/inttypes.h: No need to protect the declaration
710 of the __strto*_internal and __wcsto*_internal members here.
712 * rt/mqueue.h: Change const to __const and add nonnull attributes.
714 2007-08-02 Roland McGrath <roland@redhat.com>
716 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
717 $(inst_bindir)/getconf if possible.
719 * posix/Makefile ($(objpfx)getconf.speclist): New target.
721 ($(inst_libexecdir)/getconf): Use it.
723 2007-08-01 Ulrich Drepper <drepper@redhat.com>
725 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
726 /proc is faster and sufficient. /sys is still needed for
729 2007-08-01 Jakub Jelinek <jakub@redhat.com>
731 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
732 syscall as __fallocate64.
733 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
734 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
736 2007-07-30 Jakub Jelinek <jakub@redhat.com>
738 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
741 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
742 if off_t is different rank from size_t.
744 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
745 uw_frame_state_for): Avoid type punning warnings.
746 * sysdeps/generic/unwind-dw2-fde-glibc.c
747 (_Unwind_IteratePhdrCallback): Likewise.
748 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
749 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
750 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
753 2007-07-31 Ulrich Drepper <drepper@redhat.com>
755 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
756 total processors using sysfs.
757 (__get_nprocs): Use sysfs to determine which processors are online.
759 2007-07-31 Jakub Jelinek <jakub@redhat.com>
761 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
762 syscall arguments count.
764 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
766 2007-07-30 Roland McGrath <roland@redhat.com>
768 * manual/libc.texinfo: Update copyrights, formatting magic, and
769 @dircategory. From Karl Berry <karl@freefriends.org>.
771 2007-07-29 Ulrich Drepper <drepper@redhat.com>
774 * io/Makefile (headers): Add bits/fcntl2.h.
776 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
778 (__CPU_EQUAL_S): Likewise.
780 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
781 (tests): Add tst-cpuset.
782 * posix/sched_cpualloc.c: New file.
783 * posix/sched_cpufree.c: New file.
784 * posix/tst-cpuset.c: New file.
785 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
787 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
788 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
789 macros. Define CPU_*_S macros.
791 2007-07-28 Ulrich Drepper <drepper@redhat.com>
793 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
797 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
798 #.0g and value rounded to 1.0.
799 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
801 2007-07-26 Jakub Jelinek <jakub@redhat.com>
803 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
804 for int_frac_digits and frac_digits.
806 * login/logout.c (logout): Avoid aliasing violation.
807 * login/logwtmp.c (logwtmp): Likewise.
809 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
811 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
813 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
815 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
817 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
820 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
822 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
824 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
825 char * to avoid warning.
826 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
828 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
830 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
831 allocate_arrays): Cast second argument to charmap_find_symbol
832 to char * to avoid warnings.
834 * locale/programs/repertoire.c (repertoire_new_char): Change
835 from_nr, to_nr and cnt to unsigned long, adjust printf format
838 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
839 Cast second argument to new_element to char * to avoid warnings.
841 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
843 * intl/gettextP.h (struct loaded_domain): Change plural to const
845 * intl/plural-eval.c (plural_eval): Change first argument to
846 const struct expression *.
847 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
848 argument to const struct expression **.
849 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
851 * intl/loadmsgcat (_nl_unload_domain): Cast away const
852 in call to __gettext_free_exp.
854 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
855 unitialized wstring/wpattern var warnings.
857 * posix/runtests.c (struct a_test): Make data field const char *.
859 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
860 vars if not LDBL_MANT_DIG >= 106.
862 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
864 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
865 __find_specmb to avoid warning.
867 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
869 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
872 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
875 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
876 tv var when it will be actually used.
878 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
881 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
882 char array resp. pointer.
883 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
885 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
886 to const unsigned char **.
887 (ucs4_to_cns11643): Change second argument to unsigned char *.
888 * iconvdata/euc-tw.c (BODY): Change endp type to
889 const unsigned char *.
890 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
892 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
893 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
894 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
895 types to unsigned char pointers/arrays instead of char.
896 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
898 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
899 * iconvdata/jis0212.h: Include assert.h.
900 (ucs4_to_jisx0212): Change second argument to unsigned char *.
901 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
902 of trying to handle that.
903 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
905 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
906 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
907 two dimensional const unsigned char arrays.
908 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
909 Initialize endp to inptr to shut up a warning.
911 2007-07-20 Jakub Jelinek <jakub@redhat.com>
914 * time/strptime_l.c (__strptime_internal): Silently ignore
915 strftime modifiers and field width in recursive calls.
917 * include/time.h (enum ptime_locale_status): Remove.
918 (__strptime_internal): Remove decided and era_cnt arguments,
920 * time/strptime_l.c (__strptime_internal): Remove decided
921 and era_cnt arguments, add statep argument. Don't recompute
922 any fields in recursive calls, only update caller's tm
923 and state, if recursive call fails, don't change tm nor
925 (get_alt_number): Adjust.
926 (recursive): Adjust caller.
927 (strptime): Likewise.
928 * time/strptime.c (strptime): Likewise.
930 2007-07-19 Jakub Jelinek <jakub@redhat.com>
932 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
933 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
934 if from and to charsets are the same.
935 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
936 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
937 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
939 2007-07-17 Jakub Jelinek <jakub@redhat.com>
941 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
942 Don't define wint_t when __need_mbstate_t unless it
944 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
945 in the typedef if possible.
946 * wctype/wctype.h (wint_t): Define by including
947 wchar.h with __need_wint_t instead of including stddef.h
948 with __need_wint_t and as fallback definining it ourselves.
949 * iconv/gconv.h (__need_wint_t): Define before including
951 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
952 or _GLIBCPP_USE_WCHAR_T.
953 (__need_wchar_t): Don't define
954 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
955 (__need_wint_t): Don't define before including stddef.h,
956 define before including wchar.h only if _LIBC or
957 _GLIBCPP_USE_WCHAR_T.
958 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
959 * sysdeps/mach/hurd/_G_config.h: Likewise.
960 * sysdeps/generic/_G_config.h: Likewise.
961 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
962 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
963 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
964 if _LIBC or _GLIBCPP_USE_WCHAR_T.
966 2007-07-28 Ulrich Drepper <drepper@redhat.com>
968 * sysdeps/posix/posix_fallocate64.c: Undefine
969 __posix_fallocate64_l64 before alias handling.
970 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
971 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
972 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
973 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
975 * io/tst-posix_fallocate.c: Include <fcntl.h>.
977 2007-07-23 Jakub Jelinek <jakub@redhat.com>
979 * locale/programs/ld-collate.c (atwc): New variable.
980 (add_to_tablewc): New toplevel function, moved from collate_output.
981 (collate_output): Remove add_to_tablewc nested function.
983 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
984 (name_insert): New function.
985 (write_output): Remove hash_table and hash_size vars and name_insert
988 2007-07-24 Roland McGrath <roland@redhat.com>
990 * Makerules (install-others-programs-nosubdir): New target.
991 (install-no-libc.a-nosubdir): Depend on it.
993 * iconv/Makefile (install-others-programs): Set this instead of
995 * login/Makefile (install-others-programs): Likewise.
996 * posix/Makefile (install-others-programs): Likewise.
998 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1001 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1003 * io/Makefile (tests): Add tst-posix_fallocate.
1004 * io/tst-posix_fallocate.c: New file.
1006 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1009 2007-07-22 Roland McGrath <roland@frob.com>
1011 * hurd/getdport.c: Add missing copyright year update.
1013 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1014 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1016 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1018 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1020 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1021 O_CLOEXEC is needed.
1022 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1023 Avoid additional fcntl to set O_CLOEXEC if not needed.
1024 * nis/nss_compat/compat-initgroups.c: Likewise.
1025 * nis/nss_compat/compat-pwd.c: Likewise.
1026 * nis/nss_compat/compat-spwd.c: Likewise.
1028 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1031 * manual/errno.texi: Change ECANCELED value to 119.
1034 * mach/lock-intern.h: Include <sys/cdefs.h>.
1037 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1041 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1044 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1046 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1048 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1050 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1052 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1054 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1055 descriptor received from nscd.
1057 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1059 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1060 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1061 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1062 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1063 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1064 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1066 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1069 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1072 * login/forkpty.c (forkpty): Close master and slave fds on
1073 fork failure. Patch by
1074 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1076 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1078 * include/features.h (__USE_ISOC95): New define.
1079 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1080 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1081 for -std=iso9899:199409.
1082 * CONFORMANCE: Remove comments about unsupported AMD1.
1084 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1086 * sysdeps/ia64/sched_cpucount.c: New file.
1087 * sysdeps/powerpc/sched_cpucount.c: New file.
1089 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1090 __BEGIN_DECLS/__END_DECLS around the prototype.
1091 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1092 pointer to const cpu_set_t.
1094 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1095 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1096 __need_size_t and include stddef.h.
1097 * sysvipc/sys/msg.h: Likewise.
1098 * posix/sched.h: Likewise.
1099 * hurd/hurd/signal.h (__need_size_t): Define.
1101 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1102 neither does signal.h in pedantic ISO C namespaces. stdio.h
1103 no longer defines wint_t or wchar_t.
1105 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1106 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1107 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1108 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1109 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1110 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1111 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1112 * debug/printf_chk.c (__printf_chk): Likewise.
1113 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1114 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1116 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1119 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1120 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1122 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1125 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1126 * malloc/malloc.h (realloc): Likewise.
1128 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1129 if one of proc_file_chain streams has that fileno.
1130 * stdio-common/Makefile (tests): Add tst-popen2.
1131 * stdio-common/tst-popen2.c: New test.
1133 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1135 * elf/ldconfig.c: Allow GPLv2 or any later version.
1136 * elf/readlib.c: Likewise.
1137 * elf/chroot_canon.c: Likewise.
1138 * elf/cache.c: Likewise.
1139 * nscd/mem.c: Likewise.
1140 * nscd/getpwuid_r.c: Likewise.
1141 * nscd/grpcache.c: Likewise.
1142 * nscd/aicache.c: Likewise.
1143 * nscd/getsrvbynm_r.c: Likewise.
1144 * nscd/nscd.c: Likewise.
1145 * nscd/servicescache.c: Likewise.
1146 * nscd/getsrvbypt_r.c: Likewise.
1147 * nscd/initgrcache.c: Likewise.
1148 * nscd/gethstbyad_r.c: Likewise.
1149 * nscd/gethstbynm2_r.c: Likewise.
1150 * nscd/getgrnam_r.c: Likewise.
1151 * nscd/nscd_setup_thread.c: Likewise.
1152 * nscd/getpwnam_r.c: Likewise.
1153 * nscd/gai.c: Likewise.
1154 * nscd/connections.c: Likewise.
1155 * nscd/dbg_log.c: Likewise.
1156 * nscd/cache.c: Likewise.
1157 * nscd/hstcache.c: Likewise.
1158 * nscd/nscd_conf.c: Likewise.
1159 * nscd/getgrgid_r.c: Likewise.
1160 * nscd/pwdcache.c: Likewise.
1161 * catgets/gencat.c: Likewise.
1162 * locale/programs/linereader.h: Likewise.
1163 * locale/programs/locarchive.c: Likewise.
1164 * locale/programs/ld-paper.c: Likewise.
1165 * locale/programs/locfile-kw.h: Likewise.
1166 * locale/programs/ld-address.c: Likewise.
1167 * locale/programs/xmalloc.c: Likewise.
1168 * locale/programs/ld-time.c: Likewise.
1169 * locale/programs/localedef.c: Likewise.
1170 * locale/programs/simple-hash.c: Likewise.
1171 * locale/programs/xstrdup.c: Likewise.
1172 * locale/programs/ld-numeric.c: Likewise.
1173 * locale/programs/locfile-kw.gperf: Likewise.
1174 * locale/programs/ld-collate.c: Likewise.
1175 * locale/programs/charmap-kw.gperf: Likewise.
1176 * locale/programs/charmap.h: Likewise.
1177 * locale/programs/charmap-kw.h: Likewise.
1178 * locale/programs/config.h: Likewise.
1179 * locale/programs/locfile.c: Likewise.
1180 * locale/programs/ld-ctype.c: Likewise.
1181 * locale/programs/charmap.c: Likewise.
1182 * locale/programs/ld-messages.c: Likewise.
1183 * locale/programs/repertoire.h: Likewise.
1184 * locale/programs/locale.c: Likewise.
1185 * locale/programs/ld-name.c: Likewise.
1186 * locale/programs/linereader.c: Likewise.
1187 * locale/programs/locfile.h: Likewise.
1188 * locale/programs/3level.h: Likewise.
1189 * locale/programs/ld-monetary.c: Likewise.
1190 * locale/programs/ld-measurement.c: Likewise.
1191 * locale/programs/charmap-dir.c: Likewise.
1192 * locale/programs/ld-identification.c: Likewise.
1193 * locale/programs/localedef.h: Likewise.
1194 * locale/programs/charmap-dir.h: Likewise.
1195 * locale/programs/repertoire.c: Likewise.
1196 * locale/programs/simple-hash.h: Likewise.
1197 * locale/programs/ld-telephone.c: Likewise.
1198 * locale/programs/locale-spec.c: Likewise.
1199 * locale/programs/locfile-token.h: Likewise.
1200 * posix/getconf.c: Likewise.
1201 * iconv/dummy-repertoire.c: Likewise.
1202 * iconv/iconv_charmap.c: Likewise.
1203 * iconv/iconvconfig.c: Likewise.
1204 * iconv/iconv_prog.c: Likewise.
1205 * malloc/memusagestat.c: Likewise.
1206 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1208 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1210 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1211 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1212 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1213 check for the first argument.
1215 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1218 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1219 (__tgmath_real_type): Fix if expr is const int or other const
1220 qualified integral type.
1221 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1222 expressions and handle const qualified arguments.
1223 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1224 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1225 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1226 statement expressions.
1227 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1228 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1229 (__TGMATH_UNARY_IMAG): Define.
1230 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1231 * math/Makefile (tests): Add test-tgmath2.
1232 (CFLAGS-test-tgmath2.c): Add.
1233 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1234 count_cfloat, count_cldouble): New variables.
1236 (main): Check number of complex calls as well.
1237 (F(compile_test)): Add complex tests and tests with const qualified
1239 (y, z, ccount): Define.
1240 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1241 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1242 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1243 F(cproj)): New functions.
1244 * math/test-tgmath2.c: New test.
1246 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1249 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1250 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1252 * dlfcn/Makefile (distribute): Add glreflib3.c.
1253 (module-names): Add glreflib3.
1254 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1256 (LDFLAGS_glreflib3.so): New.
1257 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1259 * dlfcn/glreflib3.c: New file.
1261 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1262 returned -1, return NULL.
1263 * intl/explodename.c (_nl_explode_name): Return -1 if
1264 _nl_normalize_codeset failed.
1266 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1268 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1269 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1270 and avoid branch misspredicts for > 31 bytes memset case.
1271 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1272 Remove toc ref to __cache_line_size.
1274 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1275 to get ISA-V2.0 branch hints.
1276 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1277 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1278 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1279 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1280 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1281 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1282 Remove toc ref to __cache_line_size.
1284 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1285 Include math_ldbl_opt.h.
1287 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1290 * time/strptime_l.c (__strptime_internal): Implement greedy
1291 matching of weekday and month names.
1293 2007-07-09 Roland McGrath <roland@redhat.com>
1295 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1296 (ELF_NOTE_ABI): Use it.
1297 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1299 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1301 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1302 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1304 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1307 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1308 in loop to look for conversion specifier to avoid testing of
1310 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1311 * stdio-common/bug18.c: New file.
1312 * stdio-common/bug18a.c: New file.
1313 * stdio-common/bug19.c: New file.
1314 * stdio-common/bug19a.c: New file.
1316 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1318 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1321 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1323 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1324 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1325 Return NULL if mmap failed instead of asserting it does not.
1326 (calloc): Check for integer overflow.
1328 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1331 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1334 * nis/nss-default.c: Include errno.h.
1335 (init): Preserve errno.
1337 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1339 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1341 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1343 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1345 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1347 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1349 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1351 * sysdeps/s390/dl-procinfo.c: New file.
1352 * sysdeps/s390/dl-procinfo.h: New file.
1353 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1355 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1357 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1358 in PT_NOTE segments with multiple notes.
1359 * elf/readelflib.c (process_elf_file): Likewise.
1361 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1363 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1366 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1368 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1370 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1372 * include/link.h: Don't include rtld-lowlevel.h.
1373 (struct link_map): Remove l_scope_lock.
1374 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1375 (_dl_scope_free_list): New field (variable) in _rtld_global.
1376 (DL_LOOKUP_SCOPE_LOCK): Remove.
1377 (_dl_scope_free): New prototype.
1378 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1379 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1380 (_dl_profile_fixup): Likewise.
1381 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1382 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1383 THREAD_GSCOPE_RESET_FLAG around it.
1384 * elf/dl-close.c (_dl_close_worker): Don't use
1385 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1386 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1387 scopes were queued or if l_scope_mem has been abandoned.
1388 * elf/dl-open.c (_dl_scope_free): New function.
1389 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1390 * elf/dl-support.c (_dl_scope_free_list): New variable.
1391 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1392 Remove DL_LOOKUP_SCOPE_LOCK handling.
1393 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1395 * elf/dl-object.c (_dl_new_object): Don't use
1396 __rtld_mrlock_initialize.
1398 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1400 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1402 (rtld_global_ro): Likewise.
1404 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1406 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1407 Move PT_LOAD checking to...
1408 (_dl_addr_inside_object): ... here, new function.
1409 * elf/dl-sym.c (do_sym): If not l_contiguous,
1410 call _dl_addr_inside_object.
1411 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1412 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1413 * elf/dl-open.c (dl_open_worker): Likewise.
1414 (_dl_addr_inside_object): New function if IS_IN_rtld.
1415 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1416 holes are present or are PROT_NONE protected.
1417 * include/link.h (struct link_map): Add l_contiguous field.
1418 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1420 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1421 Tomas Janousek <tjanouse@redhat.com>
1422 Ulrich Drepper <drepper@redhat.com>
1425 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1426 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1428 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1429 unused member a bitmap.
1430 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1431 servers are configured.
1433 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1435 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1437 2007-06-17 Andreas Schwab <schwab@suse.de>
1439 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1441 2007-06-16 Andreas Jaeger <aj@suse.de>
1444 * sysdeps/unix/sysv/linux/sys/ptrace.h
1445 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1446 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1447 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1448 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1449 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1451 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1452 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1453 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1454 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1456 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1459 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1460 determining whether there are IPv4/IPv6 addresses, ignore loopback
1463 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1465 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1466 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1467 as the return type. Change type of "r" variable to CMPtype.
1468 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1469 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1470 * soft-fp/gedf2.c (__gedf2): Likewise.
1471 * soft-fp/gesf2.c (__gesf2): Likewise.
1472 * soft-fp/getf2.c (__getf2): Likewise.
1473 * soft-fp/ledf2.c (__ledf2): Likewise.
1474 * soft-fp/lesf2.c (__lesf2): Likewise.
1475 * soft-fp/letf2.c (__letf2): Likewise.
1476 * soft-fp/unorddf2 (__unorddf2): Likewise.
1477 * soft-fp/unordsf2 (__unordsf2): Likewise.
1478 * soft-fp/unordtf2 (__unordtf2): Likewise.
1480 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1482 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1483 make sure gcc doesn't mess around with this.
1485 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1487 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1489 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1491 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1492 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1493 at most once per _dl_close_worker.
1495 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1497 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1498 __sched_cpucount as const.
1499 * posix/sched_cpucount.c: Adjust.
1501 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1502 instruction for counting bits.
1503 * sysdeps/x86_64/sched_cpucount.c: New file.
1505 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1507 * configure.in: Avoid variable named BASH.
1508 * config.make.in: Likewise.
1509 Patch in part by Mike Frysinger.
1511 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1514 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1515 pseudo-zeros as zero.
1516 * sysdeps/x86_64/ldbl2mpn.c: New file.
1517 * sysdeps/ia64/ldbl2mpn.c: New file.
1519 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1521 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1522 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1523 Remove unreachable code at the end.
1525 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1527 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1528 ldbl-128ibm in comment.
1529 (fpclassifyl): Correct classification of denormals.
1530 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1531 return value for MIN denormal. Rewrite using long double math too
1532 correctly handle denormals and canonicalize the results.
1534 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1536 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1537 (__mpn_construct_long_double): Fix conversion where result ought
1538 to be smaller than __LDBL_MIN__, or the low double should be
1539 denormal. Fix decision where to negate low double - honor round
1541 * stdio-common/tst-sprintf2.c: Include string.h.
1542 (COMPARE_LDBL): Define.
1543 (TEST): Also test whether a string hexadecimal float representation
1544 can be parsed back to the number.
1545 (main): Add a couple of further tests.
1547 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1549 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
1550 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
1551 is non-zero, but smaller than 2 * __DBL_MIN__.
1552 * stdio-common/tst-sprintf2.c: New test.
1553 * stdio-common/Makefile (tests): Add tst-sprintf2.
1555 * math/test-misc.c (main): Don't run last batch of tests with
1556 IBM long double format.
1558 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1560 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
1561 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
1562 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
1563 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
1564 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1565 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
1566 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
1567 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
1568 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
1569 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
1571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
1573 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
1575 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
1577 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
1579 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
1581 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
1582 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
1584 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
1586 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
1588 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
1590 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
1593 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1595 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
1596 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
1597 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
1598 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
1599 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
1600 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
1601 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
1602 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
1604 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
1606 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
1607 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1608 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
1609 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1610 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
1611 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1612 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
1613 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1615 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1617 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
1618 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
1619 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
1620 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
1622 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
1624 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
1625 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
1627 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
1629 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
1630 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
1631 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
1632 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
1634 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
1636 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
1637 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
1639 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1641 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
1642 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
1644 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
1645 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
1646 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
1647 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
1649 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
1651 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
1652 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
1653 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
1654 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
1656 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
1658 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
1659 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
1660 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
1661 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1662 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
1663 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1665 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1667 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
1668 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
1669 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
1670 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
1672 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
1674 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
1675 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
1676 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
1677 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
1678 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
1679 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
1680 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
1681 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
1682 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
1683 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
1684 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
1685 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
1686 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
1687 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
1688 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
1689 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
1691 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1693 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
1694 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
1696 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1698 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
1699 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
1701 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1703 * sysdeps/powerpc/powerpc32/970/Implies: New file.
1704 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
1705 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
1706 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
1707 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
1708 * sysdeps/powerpc/powerpc64/970/Implies: New file.
1709 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
1710 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
1711 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
1712 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
1714 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1716 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
1718 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
1720 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
1721 branch miss-predicts. Ensure that cache line crossing does not impact
1724 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
1726 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
1727 "../../powerpc32/power4/memcopy.h".
1728 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
1729 "../../powerpc32/power4/wordcopy.c".
1731 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1733 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
1734 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
1735 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
1736 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
1737 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
1738 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
1740 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
1742 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
1744 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1746 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
1747 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
1748 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
1749 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
1750 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
1751 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
1752 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
1753 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
1755 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
1757 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
1759 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1761 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
1762 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
1763 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
1764 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
1765 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
1766 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
1767 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
1769 2007-05-29 Roland McGrath <roland@redhat.com>
1771 * po/Makefile (po-sed-cmd): New variable.
1772 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
1774 2007-05-29 Ulrich Drepper <drepper@redhat.com>
1776 * crypt/md5-crypt.c: Fix comment.
1778 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
1779 of crashing. When this is the case or if the reply is malformed,
1780 don't try to close the new file descriptor since it does not
1782 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
1784 2007-05-28 Jakub Jelinek <jakub@redhat.com>
1786 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
1787 if __NR_utimensat is not defined.
1789 2007-05-26 Ulrich Drepper <drepper@redhat.com>
1791 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
1793 2007-05-25 Jakub Jelinek <jakub@redhat.com>
1795 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
1796 (open): Fix comment typos. Don't call __open_2 if flags
1797 is a compile time constant without O_CREAT.
1798 (__open64_2): Add nonnull attribute.
1799 (open64): Fix comment typos. Don't call __open64_2 if flags
1800 is a compile time constant without O_CREAT.
1801 (__openat_2): Add nonnull attribute, fix nonnull attribute
1803 (openat): Fix comment typos. Don't call __openat_2 if flags
1804 is a compile time constant without O_CREAT.
1805 (__openat64_2): Add nonnull attribute, fix nonnull attribute
1807 (openat64): Fix comment typos. Don't call __openat64_2 if flags
1808 is a compile time constant without O_CREAT.
1810 2007-05-24 Ulrich Drepper <drepper@redhat.com>
1812 * Makerules (sysd-rules): Define PTW for ptw-* files.
1813 * Versions: Define GLIBC_2.7 for libc.
1814 * include/stdio.h: Declare __fortify_fail.
1815 * debug/fortify_fail.c: New file.
1816 * debug/Makefile (routines): Add fortify_fail.
1817 * debug/chk_fail.c: Use __fortify_fail.
1818 * debug/stack_chk_fail.c: Likewise.
1819 * io/Versions: Export __open_2, __open64_2, __openat_2, and
1820 __openat64_2 for GLIBC_2.7.
1821 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
1822 * io/open.c: Define *_2 variant of function which checks for O_CREAT
1823 and fails if necessary.
1824 * io/open64.c: Likewise.
1825 * io/openat.c: Likewise.
1826 * io/openat64.c: Likewise.
1827 * sysdeps/unix/sysv/linux/open64.c: Likewise.
1828 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1829 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
1830 * io/bits/fcntl2.h: New file.
1831 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
1833 * include/bits/fcntl2.h: New file.
1834 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1836 * sysdeps/unix/sysv/linux/open_2.c: New file.
1838 2007-05-21 Ulrich Drepper <drepper@redhat.com>
1840 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
1841 as second parameter to handle_intel.
1843 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
1846 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
1848 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
1849 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1851 * sysdeps/x86_64/memcpy.S: Complete rewrite.
1852 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
1853 Patch by Evandro Menezes <evandro.menezes@amd.com>.
1855 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
1857 2007-05-21 Jakub Jelinek <jakub@redhat.com>
1860 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
1861 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
1862 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
1864 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
1867 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
1868 reinitialize workend at the start of each do_positional format spec
1869 loop, free workstart before do_positional loops.
1870 (printf_unknown): Fix size of work_buffer.
1871 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
1873 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
1874 (public_sET_STATe): If ms->version < 3, put all chunks into
1875 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
1878 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
1879 * malloc/hooks.c: Likewise.
1880 * malloc/arena.c: Likewise.
1881 * malloc/malloc.c (do_check_malloc_state): Don't assert
1882 n_mmaps is not greater than n_mmaps_max. This removes the need
1883 for the previous change.
1885 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
1888 2007-05-19 Ulrich Drepper <drepper@redhat.com>
1890 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
1891 Define for kernel >= 2.6.22.
1893 2007-05-18 Ulrich Drepper <drepper@redhat.com>
1895 * elf/dl-close.c (_dl_close_worker): When removing object from
1896 global scope, wait for all lookups to finish afterwards.
1897 * elf/dl-open.c (add_to_global): When global scope array must
1898 grow, allocate a new one and free old array only after all
1900 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
1901 (_dl_lookup_symbol_x): Likewise.
1902 * elf/dl-support.c: Define _dl_wait_lookup_done.
1903 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
1904 _dl_wait_lookup_done.
1906 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
1907 not overlapping with arena.
1909 * malloc/mcheck.c (reallochook): If size==0, free the block.
1911 * rt/tst-shm.c: Use fstat64 instead of fstat.
1913 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
1914 __NR_sync_file_range is not defined.
1916 2007-05-17 Ulrich Drepper <drepper@redhat.com>
1918 Dummy files to prevent stub versions from being used.
1919 * sysdeps/x86_64/fpu/k_cosl.c: New file.
1920 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
1921 * sysdeps/x86_64/fpu/k_sinl.c: New file.
1922 * sysdeps/x86_64/fpu/k_tanl.c: New file.
1924 * version.h (VERSION): Set to 2.6.90.
1926 2007-05-14 Ulrich Drepper <drepper@redhat.com>
1928 * version.h (VERSION): Define to 2.6.
1929 * include/features.h (__GLIBC_MINOR__): Define to 6.
1931 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
1933 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
1936 2007-05-13 Ulrich Drepper <drepper@redhat.com>
1938 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
1939 number of mmaps. n_mmaps_max is the target.
1940 * malloc/hooks.c: Likewise.
1941 * malloc/arena.c: Likewise.
1943 2007-05-12 Andreas Jaeger <aj@suse.de>
1945 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
1948 2007-05-11 Ulrich Drepper <drepper@redhat.com>
1950 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
1951 adding new variables.
1953 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
1954 optimize. Completely extend global scope array before making the
1955 new entries visible.
1957 2007-05-10 Ulrich Drepper <drepper@redhat.com>
1959 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
1960 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
1963 * include/link.h: Move l_version and l_nversion members around to
1966 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
1968 * sysdeps/unix/sysv/linux/sched_setaffinity.c
1969 (__sched_setaffinity_new): If syscall was successful and
1970 RESET_VGETCPU_CACHE is defined, use it before returning.
1971 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
1973 * io/sys/stat.h: Make sure struct timespec is defined for
1976 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
1978 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1979 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1980 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
1981 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1982 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1983 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1984 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
1985 * io/sys/stat.h: Declare utimensat, futimens.
1986 * io/utimensat.c: New file.
1987 * io/futimens.c: New file.
1988 * sysdeps/unix/sysv/linux/utimensat.c: New file.
1989 * sysdeps/unix/sysv/linux/futimens.c: New file.
1990 * io/Makefile (routines): Add utimensat, futimens.
1991 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
1992 * sysdeps/unix/sysv/linux/lutimes.c: New file.
1993 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
1996 * include/sys/cdefs.h: Redefine __nonnull so that test for
1997 incorrect parameters in the libc code itself are not omitted.
1999 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2001 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2002 exception in addition to inexact when asked to raise only FE_INEXACT.
2005 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2008 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2011 * string/strfry.c (strfry): Make result more random.
2013 2007-05-07 Richard Henderson <rth@redhat.com>
2015 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2016 if __NO_LONG_DOUBLE_MATH.
2017 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2018 available in the compiler, add .arch directive to the assembly.
2020 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2022 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2023 compat_symbol to GLIBC_2_1.
2024 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2025 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2026 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2027 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2028 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2029 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2030 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2032 (__isnanl): New compat_symbol.
2034 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2035 Jakub Jelinek <jakub@redhat.com>
2037 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2038 (new_heap): Initialize mprotect_size.
2039 (grow_heap): When growing, only mprotect from mprotect_size till
2040 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2041 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2043 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2044 Peter Bergner <bergner@us.ibm.com>
2046 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2047 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2048 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2049 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2050 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2051 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2052 Call __fe_mask_env() if all FP exceptions disabled.
2053 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2054 from old FPSCR to new fenv to propagate DFP rounding modes.
2055 Call __fe_mask_env() if FP exceptions previously enabled.
2056 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2057 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2058 transitioning from all exceptions disabled to any exception enabled
2060 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2061 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2062 when transitioning from all exceptions disabled to any exception
2063 enabled or visa versa.
2064 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2065 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2066 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2067 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2068 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2069 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2071 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2074 * posix/unistd.h: Remove __THROW from fdatasync.
2076 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2079 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2081 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2083 * stdio-common/vfprintf.c (process_string_arg): Optimize
2084 ridiculous precision in wide char code printing multi-byte string.
2085 Reported by Jim Meyering <jim@meyering.net>.
2088 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2089 boundaries to work around systems with overlapping binary loading.
2090 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2092 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2094 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2095 __mbsnrtowcs after last change.
2097 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2098 (get_ident): Likewise.
2100 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2102 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2103 with setting the sticky bit.
2104 * math/test-misc.c (main): Add more truncation tests.
2106 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2108 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2109 double in the function declaration.
2110 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2111 double in the function declaration.
2112 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2113 float in the function declaration.
2114 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2115 float in the function declaration.
2117 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2118 denormal operands. Do not generate FP_EX_DENORM exception.
2119 (FP_UNPACK_RAW_EP): Ditto.
2120 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2121 undefined _FP_UNPACK_RAW_E.
2122 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2123 undefined _FP_UNPACK_RAW_EP.
2124 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2125 undefined _FP_PACK_RAW_E.
2126 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2127 undefined _FP_PACK_RAW_EP.
2129 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2131 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2134 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2135 Jakub Jelinek <jakub@redhat.com>
2137 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2138 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2140 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2142 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2144 * math/test-misc.c (main): Add tests for rounding long double
2145 values close to smallest double denormalized value to double.
2147 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2149 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2150 condition for truncating to 0. Set sticky bit for such
2153 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2155 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2156 fixed length array for ignore.
2158 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2161 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2162 stack for large precisions.
2163 * stdio-common/test-vfprintf.c (main): Add test for large
2166 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2168 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2170 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2173 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2174 account in the size check.
2175 * resolv/tst-inet_ntop.c: New test.
2176 * resolv/Makefile (tests): Add tst-inet_ntop.
2178 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2179 Jakub Jelinek <jakub@redhat.com>
2182 * malloc/malloc.c: Keep separate list for first blocks on the bin
2183 lists with a given size. This helps skipping over list elements
2184 we know won't fit in two places.
2185 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2187 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2190 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2191 label to Teredo tunnel addresses 2001://32.
2193 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2195 * locale/programs/ld-collate.c (collate_read): Allow order_start
2198 * locale/programs/ld-collate.c (collate_read): Fix printing of
2202 * locale/C-translit.h.in: Add entry for U2044.
2205 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2206 hexa-decimal floats without exponent.
2207 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2209 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2211 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2212 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2213 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2214 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2216 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2219 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2221 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2222 of 0 after the out_fail label.
2224 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2227 * iconv/gconv_charset.h (strip): Allow ':'.
2228 * iconv/iconv_open.c (iconv_open): Adjust comment.
2230 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2232 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2235 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2238 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2239 alignment of buffer and tmp_buffer.
2240 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2241 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2242 alignment of buffer.
2243 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2244 bigger than INT_MAX.
2245 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2246 h_errnop arguments. Fail if buflen is too small.
2247 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2249 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2252 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2253 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2255 2007-04-22 Roland McGrath <roland@redhat.com>
2257 * elf/elf.h (NT_PRXFPREG): New macro.
2259 2007-04-19 Andreas Jaeger <aj@suse.de>
2262 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2263 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2266 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2268 * include/sys/mman.h: Mark madvise hidden.
2269 * misc/madvise.c: Add libc_hidden_def.
2271 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2273 * nis/nis_domain_of.c (__nis_domain_of): New function.
2274 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2275 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2276 * nis/nis_call.c (rec_dirsearch): Likewise.
2277 (first_shoot): Likewise. Remove search_parent_first argument.
2278 (struct nis_server_cache): Rename search_parent_first field
2280 (nis_server_cache_search, nis_server_cache_add): Rename
2281 search_parent_first argument to search_parent.
2282 (__nisfind_server): Likewise. If search_parent, call
2285 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2287 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2289 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2292 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2294 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2297 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2299 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2301 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2302 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2303 current number of locales in SUPPORTED.
2304 (create_archive): Initialize serial.
2305 (enlarge_archive): Preserve aliases rather than duplicating
2308 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2310 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2311 after _IO_un_link, not before it.
2313 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2314 special case handling when wcp == wstartp + 1. Fix a comment typo.
2315 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2317 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2319 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2320 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2321 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2323 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2324 _IO_file_xsgetn_maybe_mmap): Likewise.
2325 * libio/oldfileops.c (old_do_write): Likewise.
2326 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2327 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2328 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2329 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2330 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2331 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2332 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2333 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2334 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2335 _IO_file_underflow, _IO_file_underflow_mmap,
2336 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2337 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2338 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2339 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2340 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2341 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2342 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2343 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2344 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2345 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2346 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2347 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2348 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2349 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2350 _IO_adjust_column_internal, _IO_default_uflow_internal,
2351 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2352 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2353 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2354 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2355 _IO_file_close_it_internal, _IO_file_underflow_internal,
2356 _IO_file_overflow_internal, _IO_file_attach_internal,
2357 _IO_file_fopen_internal, _IO_file_sync_internal,
2358 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2359 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2360 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2361 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2362 _IO_seekpos_unlocked): Likewise.
2363 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2364 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2366 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2368 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2369 argument in xmalloc size computation.
2371 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2373 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2374 math_opt_barrier and math_force_eval macros.
2376 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2379 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2380 * sysdeps/i386/fpu/math_private.h: New file.
2381 * sysdeps/x86_64/fpu/math_private.h: New file.
2382 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2383 math_force_eval macros. Use "+m" constraint on asm rather than
2385 * math/s_nextafter.c (__nextafter): Likewise.
2386 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2388 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2389 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2390 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2391 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2392 math_opt_barrier and math_force_eval macros.
2393 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2394 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2395 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2396 (__nexttoward): Use math_opt_barrier and
2397 math_force_eval macros. Use "+m" constraint on asm rather than
2398 "=m" and "m". Only use asm to force double result if
2399 FLT_EVAL_METHOD is 2.
2400 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2401 (__nexttowardf): Use math_opt_barrier and
2402 math_force_eval macros. Use "+m" constraint on asm rather than
2403 "=m" and "m". Only use asm to force double result if
2404 FLT_EVAL_METHOD is not 0.
2405 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2406 (__nexttowardf): Use math_opt_barrier and
2407 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2408 x to float using asm.
2409 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2410 (__nldbl_nexttowardf): Use math_opt_barrier and
2411 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2412 x to float using asm.
2413 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2414 (__nexttowardf): Use math_opt_barrier and math_force_eval
2415 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2416 * math/bug-nextafter.c (zero, inf): New variables.
2417 (main): Add new tests.
2418 * math/bug-nexttoward.c (zero, inf): New variables.
2419 (main): Add new tests.
2421 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2424 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2425 exceptions both in SW and MXCSR.
2426 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2427 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2428 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2429 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2430 in MXCSR if SSE is available.
2431 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2433 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2435 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2436 Return 0 rather than 1.
2437 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2438 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2439 * math/test-fenv.c (feholdexcept_tests): New function.
2442 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2445 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2448 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2451 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2452 Reported by David Anderson <davea42@earthlink.net>.
2454 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2456 * posix/sys/wait.h: Remove unnecessary forward declaration.
2458 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2460 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2461 with obj->do_servers after first_shoot.
2463 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2465 * posix/Makefile (routines): Add sched_cpucount.
2466 (tests): Add tst-cpucount.
2467 * posix/sched_cpucount.c: New file.
2468 * posix/tst-cpucount.c: New file.
2469 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2470 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2471 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2472 * posix/sched.h: Define CPU_COUNT.
2474 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2476 * posix/fnmatch.c (STRUCT): Define.
2477 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2478 * posix/fnmatch_loop.c (struct STRUCT): New type.
2479 (FCT): Add ends argument. If ends != NULL and normal * is
2480 seen in the pattern, store current pattern and string pointers
2481 and return. Adjust recursive calls.
2482 (EXT): Adjust FCT callers.
2483 (STRUCT): Undef at the end of the file.
2484 * posix/Makefile (tests): Add tst-fnmatch2.
2485 * posix/tst-fnmatch2.c: New test.
2487 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2489 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2492 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2493 Change last argument to unsigned int.
2495 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2497 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2499 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2501 * config.h.in (HAVE_LIBCAP): Add.
2502 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2504 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2505 free_caps. Cast away const from 4th cap_set_flag argument.
2507 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2509 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2511 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2512 Add sync_file_range.
2513 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2515 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2517 * sysdeps/powerpc/bits/atomic.h
2518 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2519 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2520 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2521 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2522 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2523 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2524 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2525 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2526 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2527 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2528 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
2529 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2530 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2531 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2532 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2533 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2534 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2535 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2536 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2537 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2539 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2541 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2542 (__cache_line_size): Define the variable here. Add
2543 attribute_hidden, remove weak_extern.
2544 (__libc_start_main): Set __cache_line_size
2546 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2547 (__cache_line_size): Define the variable here. Add
2548 attribute_hidden, remove weak_extern.
2549 (DL_PLATFORM_AUXV): Set __cache_line_size
2551 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
2552 weak_extern, add attribute_hidden.
2553 (__elf_machine_runtime_setup): Assume __cache_line_size is always
2555 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
2557 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
2559 2007-03-26 Jakub Jelinek <jakub@redhat.com>
2562 * timezone/africa: Update from tzdata2007d.
2563 * timezone/asia: Likewise.
2564 * timezone/australasia: Likewise.
2565 * timezone/backward: Likewise.
2566 * timezone/europe: Likewise.
2567 * timezone/iso3166.tab: Likewise.
2568 * timezone/leapseconds: Likewise.
2569 * timezone/northamerica: Likewise.
2570 * timezone/southamerica: Likewise.
2571 * timezone/zone.tab: Likewise.
2573 * timezone/private.h: Update from tzcode2007d.
2574 * timezone/zdump.c: Likewise.
2575 * timezone/zic.c: Likewise.
2577 2007-03-21 Jakub Jelinek <jakub@redhat.com>
2579 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
2580 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
2582 (nis_server_cache_search, nis_server_cache_add): New functions.
2583 (__nisfind_server): Use them. Add dbp and flags argument, if
2584 call __nisbind_create.
2585 (__nisbind_create): Add server_used and current_ep arguments,
2586 only call __nis_findfastest if server_used is ~0.
2587 (__do_niscall2, __prepare_niscall): Adjust callers.
2588 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
2589 ckey_cache_euid, ckey_cache_lock): New variables.
2590 (get_ckey): New function.
2591 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
2592 __pmap_getnisport. Save __pmap_getnisport result in
2593 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
2595 * nis/nis_lookup.c (nis_lookup): Likewise.
2596 * nis/nis_table.c (nis_list): Likewise.
2597 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
2600 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
2601 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
2602 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
2603 _nss_nisplus_getservbyport_r): Likewise.
2604 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
2605 _nss_nisplus_getnetbyaddr_r): Likewise.
2606 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
2607 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
2608 _nss_nisplus_getntohost_r): Likewise.
2609 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
2610 _nss_nisplus_getrpcbynumber_r): Likewise.
2612 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2614 * configure.in (libc_cv_gnu89_inline): Only do compile test.
2615 * configure: Rebuilt.
2617 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
2619 * soft-fp/extended.h (_FP_UNION_E): Likewise.
2621 2006-06-07 Joseph Myers <joseph@codesourcery.com>
2624 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
2627 2007-03-18 Jakub Jelinek <jakub@redhat.com>
2629 * nscd/gai.c: Include alloca.h.
2630 (__libc_use_alloca): Define.
2632 2007-03-16 Jakub Jelinek <jakub@redhat.com>
2634 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
2636 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
2637 (DL_DST_REQUIRED): Adjust user.
2639 * include/dlfcn.h (struct link_map): New forward decl.
2641 * inet/getnameinfo.c: Include stddef.h.
2642 (getnameinfo): Use offsetof.
2644 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
2646 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
2648 * string/strerror_l.c: Include stdlib.h.
2650 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
2651 * config.make.in (gnu89-inline-CFLAGS): New variable.
2652 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
2654 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
2655 * argp/argp.h: Use it.
2656 * bits/mathinline.h: Likewise.
2657 * bits/sigset.h: Likewise.
2658 * bits/string.h: Likewise.
2659 * ctype/ctype.h: Likewise.
2660 * hurd/hurd.h: Likewise.
2661 * hurd/hurd/fd.h: Likewise.
2662 * hurd/hurd/port.h: Likewise.
2663 * hurd/hurd/signal.h: Likewise.
2664 * hurd/hurd/threadvar.h: Likewise.
2665 * hurd/hurd/userlink.h: Likewise.
2666 * io/sys/stat.h: Likewise.
2667 * libio/bits/stdio.h: Likewise.
2668 * libio/bits/stdio2.h: Likewise.
2669 * mach/lock-intern.h: Likewise.
2670 * mach/mach/mig_support.h: Likewise.
2671 * math/bits/cmathcalls.h: Likewise.
2672 * posix/bits/unistd.h: Likewise.
2673 * socket/bits/socket2.h: Likewise.
2674 * stdlib/bits/stdlib.h: Likewise.
2675 * stdlib/stdlib.h: Likewise.
2676 * string/argz.h: Likewise.
2677 * string/bits/string2.h: Likewise.
2678 * string/bits/string3.h: Likewise.
2679 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
2680 * sysdeps/generic/inttypes.h: Likewise.
2681 * sysdeps/generic/machine-lock.h: Likewise.
2682 * sysdeps/generic/machine-sp.h: Likewise.
2683 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2684 * sysdeps/i386/i486/bits/string.h: Likewise.
2685 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
2686 * sysdeps/mach/alpha/machine-lock.h: Likewise.
2687 * sysdeps/mach/alpha/machine-sp.h: Likewise.
2688 * sysdeps/mach/i386/machine-lock.h: Likewise.
2689 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
2690 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
2691 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2692 * sysdeps/s390/bits/string.h: Likewise.
2693 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2694 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
2695 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2696 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
2697 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2698 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
2699 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2700 * wcsmbs/bits/wchar2.h: Likewise.
2701 * wcsmbs/wchar.h: Likewise.
2702 * stdlib/gmp.h: Likewise. Include <features.h> to get
2703 __extern_inline definition.
2705 2007-03-15 Jakub Jelinek <jakub@redhat.com>
2707 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
2711 * math/libm-test.inc (log_test): Test -Inf and NaN.
2712 (log10_test, log1p_test, log2_test): Test -Inf.
2713 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
2714 FE_INVALID when argument is qNaN.
2715 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
2716 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
2717 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
2718 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
2719 andb $1, %ah with testb $1, %ah, don't test for parity, instead
2720 testb $4, %ah and jump if non-zero.
2721 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
2722 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
2725 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
2726 ancestors with the same depths.
2727 Patch by Niels Moeller <nisse@lysator.liu.se>.
2728 (filter_doc): Don't crash if argp is NULL.
2729 * argp/Makefile (tests): Add tst-argp2.
2730 * argp/tst-argp2.c: New test.
2733 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
2735 (updwtmp_file): Likewise.
2738 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
2739 (inet6_opt_append): Don't check extlen is big enough if extbuf
2741 (inet6_opt_finish): Likewise.
2742 * inet/Makefile (tests): Add test-inet6_opt.
2743 * inet/test-inet6_opt.c: New test.
2745 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
2746 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
2747 NLMSG_ERR. Instead use a page sized buffer.
2748 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
2751 2007-03-14 Richard Henderson <rth@redhat.com>
2753 * sysdeps/alpha/fpu/s_llround.c: New file.
2754 * sysdeps/alpha/fpu/s_llroundf.c: New file.
2755 * sysdeps/alpha/fpu/s_lround.c: New file.
2756 * sysdeps/alpha/fpu/s_lroundf.c: New file.
2757 * sysdeps/alpha/fpu/s_round.c: New file.
2758 * sysdeps/alpha/fpu/s_roundf.c: New file.
2759 * sysdeps/alpha/fpu/s_trunc.c: New file.
2760 * sysdeps/alpha/fpu/s_truncf.c: New file.
2762 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
2763 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
2764 * sysdeps/alpha/fpu/s_floor.c: Likewise.
2765 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
2766 * sysdeps/alpha/fpu/s_rint.c: Likewise.
2767 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
2769 * sysdeps/alpha/fpu/s_fmax.S: New file.
2770 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
2771 * sysdeps/alpha/fpu/s_fmin.S: New file.
2772 * sysdeps/alpha/fpu/s_fminf.S: New file.
2773 * sysdeps/alpha/fpu/s_isnan.c: New file.
2774 * sysdeps/alpha/fpu/s_isnanf.c: New file.
2775 * sysdeps/alpha/fpu/s_llrint.c: New file.
2776 * sysdeps/alpha/fpu/s_llrintf.c: New file.
2777 * sysdeps/alpha/fpu/s_lrint.c: New file.
2778 * sysdeps/alpha/fpu/s_lrintf.c: New file.
2779 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
2780 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
2782 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
2783 (__fdimf, fdimf, __fdim, fdim): Remove.
2784 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
2785 (__isnanf, __isnan, __isnanl): New.
2787 2007-03-13 Richard Henderson <rth@redhat.com>
2789 * sysdeps/ieee754/ldbl-128/Makefile: New file.
2791 2007-03-13 Richard Henderson <rth@redhat.com>
2793 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
2794 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
2795 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
2796 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
2797 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
2798 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
2800 2007-03-13 Richard Henderson <rth@redhat.com>
2802 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
2803 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
2804 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
2805 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
2806 Move to dl-auxv.h; initialize instead of extern weak.
2807 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
2809 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
2810 Extern instead of initialized.
2812 2007-03-13 Richard Henderson <rth@redhat.com>
2814 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
2815 __sigsuspend_nocancel.
2817 2007-03-06 Ulrich Drepper <drepper@redhat.com>
2819 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
2820 172.16/12 address range.
2822 2007-03-02 Jakub Jelinek <jakub@redhat.com>
2824 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
2825 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
2828 2007-03-01 Jakub Jelinek <jakub@redhat.com>
2831 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
2833 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
2835 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
2836 for x qNaN and y either +-inf or non-integer value.
2837 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
2838 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
2839 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2841 2007-02-10 Mike Frysinger <vapier@gentoo.org>
2843 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
2844 from sysdep_headers.
2846 2007-02-28 Jakub Jelinek <jakub@redhat.com>
2848 * time/tzfile.c (find_transition): Instead of a linear search try to
2849 guess the transition index, use a linear search if the result is at
2850 most 10 transitions away from the guess or binary search otherwise.
2852 2007-02-27 Jakub Jelinek <jakub@redhat.com>
2854 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
2855 memory reallocation.
2857 2007-02-21 Ulrich Drepper <drepper@redhat.com>
2859 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
2861 Optimize use of TOLOWER.
2864 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
2865 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2866 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2869 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
2870 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
2873 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
2874 (open_dir_stream): Likewise.
2875 * io/Makefile (tests): Add bug-ftw5.
2876 * io/bug-ftw5.c: New file.
2878 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
2879 * nscd/servicescache.c (cache_addserv): Likewise.
2881 * nscd/grpcache.c (cache_addgr): In case a record changed on
2882 refresh, adjust key_copy.
2885 * nscd/pwdcache.c (cache_addpw): In case a record changed on
2886 refresh, adjust key_copy.
2889 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
2891 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
2893 2007-02-19 Ulrich Drepper <drepper@redhat.com>
2895 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
2898 * stdio-common/vfscanf.c: Small cleanups throughout.
2900 2007-02-18 Ulrich Drepper <drepper@redhat.com>
2903 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
2904 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2905 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2906 Patch by Jared Casper <jaredcasper@gmail.com>.
2908 * sysdeps/unix/closedir.c: Outside libc don't use locking.
2909 * sysdeps/unix/opendir.c: Likewise.
2910 * sysdeps/unix/readdir.c: Likewise.
2913 * stdio-common/vfscanf.c: Handle localized digits etc for floating
2915 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
2917 * stdio-common/vfscanf.c: Fix problems in width accounting.
2918 * stdio-common/tst-sscanf.c (double_tests): New tests.
2919 (main): Hook them up.
2921 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
2922 More simplifications of floating-point reader.
2924 * stdio-common/Makefile (tests): Add tst-swscanf.
2925 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
2927 * stdio-common/tst-swscanf.c: New file.
2929 2007-02-17 Ulrich Drepper <drepper@redhat.com>
2932 * libio/stdio.h: Define struct _IO_FILE in global namespace.
2933 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
2934 Remove using for __jmp_buf_tag.
2935 * locale/locale.h (struct lconv): Also define in std namespace.
2936 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
2939 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
2940 using __libc_enable_secure.
2943 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
2946 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
2947 of names for ellipsises.
2950 * malloc/memusage.sh: Cleanups.
2951 * debug/xtrace.sh: Quoting and trap changes.
2953 2007-02-16 Ulrich Drepper <drepper@redhat.com>
2955 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
2957 * locale/iso-3166.def: Update entry for Serbia.
2958 * locale/iso-4217.def: Define RSD, remove CSD.
2960 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
2961 and 64-bit operations.
2964 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
2967 * nscd/nscd.c (parse_opt): One more conversion to use send instead
2970 2007-02-15 Ulrich Drepper <drepper@redhat.com>
2973 * assert/assert.h (assert): Simplify.
2974 (assert_perror): Likewise.
2975 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
2977 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
2980 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
2981 change: don't pass NULL in place of an integer.
2983 2007-02-02 Bruno Haible <bruno@clisp.org>
2986 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
2987 Add mapping for U+327E.
2988 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
2989 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2990 mapping of 0xD9 0xE8.
2991 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
2993 Reported by Jungshik Shin <jungshik@google.com>.
2996 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2997 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
2998 Reported by Jungshik Shin <jungshik@google.com>.
3000 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3002 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3006 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3007 byte variants. Patch mostly be tom@tommay.net.
3009 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3012 * posix/glob.c (attribute_hidden): Define if not defined.
3013 (glob): Unescape dirname, filename or username when needed and not
3014 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3015 is NULL. Handle unescaped [ in pattern without closing ].
3016 Don't pass GLOB_CHECK down to recursive glob for directories.
3017 (__glob_pattern_type): New function.
3018 (__glob_pattern_p): Implement using __glob_pattern_type.
3019 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3020 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3021 Remove unreachable code.
3022 * posix/globtest.sh: Add a couple of new tests.
3024 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3026 * po/ru.po: Update from translation team.
3028 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3030 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3031 to the list of i486+ CPUs.
3032 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3034 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3036 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3037 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3040 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3042 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3044 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3045 * resolv/res_mkquery.c: Define __res_nopt.
3046 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3047 try adding EDNS0 record.
3048 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3049 EDNS0 record was send make sure we don't try it again.
3050 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3051 * include/resolv.h: Declare __res_nopt.
3053 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3056 * time/strptime_l.c (__strptime_internal): Set have_mon for
3057 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3058 have been computed from tm_yday and tm_year. Don't crash
3059 in day_of_the_week or day_of_the_year if not have_mon
3060 and tm_mon contains bogus value.
3061 * time/Makefile (tests): Add tst-strptime3.
3062 * time/tst-strptime3.c: New test.
3064 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3067 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3068 bit for RE_HAT_LISTS_NOT_NEWLINE.
3069 (build_charclass_op): Remove bogus comment.
3070 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3071 * posix/bug-regex27.c: New test.
3072 * posix/bug-regex28.c: New test.
3074 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3076 * po/sv.po: Update from translation team.
3078 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3080 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3082 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3084 * include/locale.h (__uselocale): Add libc_hidden_proto.
3085 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3087 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3090 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3092 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3094 (PTR_DEMANGLE): Real definition now that it's not the same as
3096 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3098 * string/strerror_l.c: New file.
3099 * string/Makefile (routines): Add strerror_l.
3100 * string/string.h: Declare strerror_l.
3101 * string/Versions: Export strerror_l for GLIBC_2.6.
3103 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3105 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3106 as parameter. Construct request record. Try sending request
3107 before the first poll use, it usually succeeds. Adjust all
3109 * nscd/nscd-client.h: Define MAXKEYLEN.
3110 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3112 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3114 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3116 * nscd/nscd_helper.c: Include string.h.
3117 (__nscd_cache_search): Remove const qualifier from return value.
3118 On strict alignment architectures check hash entry and data head
3120 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3121 mmapped data during GC cycle contains garbage. If
3122 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3123 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3125 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3126 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3127 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3128 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3129 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3131 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3133 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3135 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3137 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3138 names not numbers in cfi_*.
3140 2007-01-26 Andreas Jaeger <aj@suse.de>
3142 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3143 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3144 Correct values of PER_HPUX and PER_OSF4.
3146 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3148 * elf/dl-minimal.c: Undefine _itoa first.
3149 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3150 * malloc/mtrace.c: Revert last change.
3151 * posix/wordexp.c: Likewise.
3153 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3155 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3156 and __geode__ to the list of i486+ CPUs.
3157 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3159 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3161 * stdio-common/_itoa.c: Include <limits.h>.
3162 * stdio-common/_itowa.c: Likewise.
3164 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3166 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3168 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3170 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3172 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3176 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3177 * stdio-common/Makefile (tests): Add bug17.
3178 * stdio-common/bug17.c: New file.
3180 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3182 * iconvdata/brf.c: New file.
3183 * iconvdata/testdata/BRF: New file.
3184 * iconvdata/testdata/BRF..UTF8: New file.
3185 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3186 * iconvdata/Makefile: Add rules to build BRF.
3187 * iconvdata/TESTS: Add BRF entry.
3188 * iconvdata/gconv-modules: Likewise.
3189 * iconvdata/tst-tables.sh: Likewise.
3191 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3193 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3194 type `long long int', not `long int'.
3197 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3199 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3200 of values on 64-bit platforms which are too large.
3202 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3203 Joe Kerian <jkerian@us.us.ibm.com>
3206 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3207 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3208 (__copysignl): Use signbit() for comparison.
3209 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3210 SET_LDOUBLE_WORDS64.
3213 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3214 (__ceill): Remove calls to fegetround(), fesetround().
3215 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3216 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3217 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3219 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3221 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3223 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3225 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3227 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3229 * csu/libc-start.c: Likewise.
3231 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3233 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3236 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3238 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3240 (handle_request): Remove unnecessary tests.
3242 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3244 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3246 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3247 workbits in semi-raw fraction.
3249 * math/test-misc.c: Add new tests.
3251 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3253 * math/basic-test.c: Include test-skeleton.c.
3254 (TEST_TRUNC): Define.
3255 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3256 (main): Rename to ...
3257 (do_test): ...this. Run new tests.
3258 (TEST_FUNCTION): Define.
3260 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3261 Joe Kerian <jkerian@us.us.ibm.com>
3264 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3265 handling for high words.
3266 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3267 and overflow for infinity.
3269 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3271 * nscd/connections.c (handle_request): Add a __builtin_expect.
3273 * nscd/connections.c (serv2db): Change type into structure which
3274 also says whether this is a request for data. Renamed to
3275 servinfo. All users changed.
3276 (handle_request): Much simpler test whether we should search the cache.
3278 * nscd/connections.c (handle_request): Fix thinko in selinux test
3281 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3282 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3283 it before getting dl_load_lock and then relock.
3284 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3285 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3286 case we unlocked the scope.
3287 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3288 _dl_lookup_symbol_x in case we locked the scope.
3289 (_dl_profile_fixup): Likewise.
3290 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3291 set DL_LOOKUP_SCOPE_LOCK.
3293 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3295 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3296 CFLAGS-getsrvbynpt_r.c.
3297 * nscd/getsrvbynm_r.c: New file.
3298 * nscd/getsrvbypt_r.c: New file.
3299 * nscd/nscd_getserv_r.c: New file.
3300 * nscd/servicescache.c: New file.
3301 * nscd/Makefile (routines): Add nscd_getserv_r.
3302 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3303 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3304 CFLAGS-getsrvbypt_r.c.
3305 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3306 table. Add entries for services database.
3307 * nscd/connections.c (serv2str): Mark as const. Add entries for
3309 (dbs): Add .reset_res and servdb initialization.
3310 (serv2db): Add entries for services database.
3311 (verify_persistent_db): Accept dbnr == servdb.
3312 (invalidate_cache): Rewrite database name recognition to use a table.
3313 Call res_init() if .reset_res is set for database.
3314 (handle_request): Add code to handle services database.
3315 * nscd/gai.c: Don't define __getservbyname_r.
3316 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3317 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3318 (serv_response_header): Define.
3319 (struct datahead): Add serv_response_header member.
3320 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3322 * nscd/nscd.conf: Add entries for services database.
3323 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3324 Declare serv_iov_disabled.
3325 Declare addservbyname, readdservbyname, addservbyport, and
3327 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3328 (find_db): Fix error message.
3329 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3330 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3331 * nscd/selinux.c (perms): Add entries for services database.
3332 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3333 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3335 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3336 * nscd/hstcache.c: Likewise.
3337 * nscd/pwdcache.c: Likewise.
3339 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3340 computation of keylen.
3342 * include/string.h: Only redefine strndupa if this is really for
3345 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3347 * nscd/nscd_gethst_r.c: Minor cleanups.
3349 * nscd/connections.c (handle_request): Check selinux permissions
3350 for all non-admin commands.
3352 * sysdeps/i386/i486/bits/atomic.h: Define
3353 atomic_compare_and_exchange_val_acq,
3354 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3355 using __sync_* built-ins for gcc >= 4.1.
3356 * sysdeps/x86_64/bits/atomic.h: Likewise.
3359 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3362 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3364 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3365 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3366 (do_test): Check errno and exit(0) if ENOSYS.
3368 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3370 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3371 thousands separators.
3372 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3373 * stdlib/tst-strtod4.c: New test.
3376 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3377 hexadecimal digit should accept just the initial 0.
3378 * stdlib/tst-strtod2.c (tests): New variable.
3379 (do_test): Run several tests rather than just one.
3381 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3383 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3384 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3386 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3388 * io/fts.c: Make sure fts_cur is always valid after return from
3390 Patch by Miloslav Trmac <mitr@redhat.com>.
3392 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3394 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3395 (R_MIPS_NUM): Bump by 1.
3397 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3399 * posix/execvp.c: Include alloca.h.
3400 (allocate_scripts_argv): Renamed to...
3401 (scripts_argv): ... this. Don't allocate buffer here nor count
3403 (execvp): Use alloca if possible.
3404 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3405 * posix/tst-vfork3.c: New test.
3407 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3409 * string/Makefile (tst-strxfrm2-ENV): Define.
3410 * stdlib/Makefile (tst-strtod3-ENV): Define.
3412 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3414 * posix/getconf.c: Update copyright year.
3415 * nss/getent.c: Likewise.
3416 * iconv/iconvconfig.c: Likewise.
3417 * iconv/iconv_prog.c: Likewise.
3418 * elf/ldconfig.c: Likewise.
3419 * catgets/gencat.c: Likewise.
3420 * csu/version.c: Likewise.
3421 * elf/ldd.bash.in: Likewise.
3422 * elf/sprof.c (print_version): Likewise.
3423 * locale/programs/locale.c: Likewise.
3424 * locale/programs/localedef.c: Likewise.
3425 * nscd/nscd.c (print_version): Likewise.
3426 * debug/xtrace.sh: Likewise.
3427 * malloc/memusage.sh: Likewise.
3428 * malloc/mtrace.pl: Likewise.
3429 * debug/catchsegv.sh: Likewise.
3431 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3433 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3436 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3438 * posix/wordexp.c: Remove some unnecessary tests.
3440 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3442 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3443 blacklist the group till after we look it up.
3445 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3447 * include/atomic.h (atomic_forced_read): New macro.
3449 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3451 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3453 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3455 * nss/getXXbyYY_r.c: Include atomic.h.
3456 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3457 add atomic_write_barrier () in between.
3459 * stdlib/Makefile (tests): Add tst-makecontext.
3460 * stdlib/tst-makecontext.c: New test.
3462 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3463 (__makecontext): Don't realign uc_mcontext.uc_regs.
3465 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3467 * elf/dl-support.c: Include dl-procinfo.h.
3468 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3469 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3470 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3472 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3473 hardcoded constants.
3474 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3475 PPC_PLATFORM_* macros for array designators.
3477 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3479 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3480 names to the beginning.
3481 (_dl_powerpc_platforms): Add "power6x".
3482 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3483 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3484 (_DL_PLATFORMS_COUNT): Increase.
3485 (_dl_string_platform): Handle power6x case.
3486 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3487 PPC_FEATURE_POWER6_EXT): Define.
3488 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3490 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3493 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3494 [-2^31 .. 2^31) range.
3495 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3497 * stdlib/tst-rand48-2.c: New test.
3498 * stdlib/Makefile (tests): Add tst-rand48-2.
3500 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3502 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3504 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3506 * misc/tst-pselect.c (do_test): Make sure the helper process is
3507 terminating when the test is aborted.
3509 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3511 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3512 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3513 Handle relatime mount option.
3516 * libio/Makefile (tests): Add tst-setvbuf1.
3517 * libio/tst-setvbuf1.c: New file.
3519 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3522 * libio/genops.c (__uflow): Fix a typo.
3523 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3524 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3525 the narrow buffer size.
3527 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3530 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3531 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3532 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3534 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3535 _IO_wstr_finish): Likewise.
3536 * libio/wmemstream.c (open_wmemstream): Likewise.
3537 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3538 even for wide streams.
3540 2006-12-13 Jakub Jelinek <jakub@redhat.com>
3542 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
3545 2006-12-11 Ulrich Drepper <drepper@redhat.com>
3547 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
3548 separators also if no non-zero digits found.
3549 * stdlib/Makefile (tests): Add tst-strtod3.
3551 2006-12-09 Ulrich Drepper <drepper@redhat.com>
3554 * include/features.h: Fix comment about default value for
3558 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
3559 empty parsed strings.
3560 * stdlib/Makefile (tests): Add tst-strtod2.
3561 * stdlib/tst-strtod2.c: New file.
3564 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
3566 * stdlib/Makefile (tests): Add tst-atof2.
3567 * stdlib/tst-atof2.c: New file.
3570 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
3571 correctly if removing trailing zero of hex-float.
3572 * stdlib/Makefile (tests): Add tst-atof1.
3573 * stdlib/tst-atof1.c: New file.
3575 2006-12-09 Jakub Jelinek <jakub@redhat.com>
3577 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
3578 Start searching for next comma at p rather than rest.
3579 * misc/Makefile (tests): Add tst-mntent2.
3580 * misc/tst-mntent2.c: New test.
3582 * misc/getusershell.c (initshells): Check for integer overflows.
3583 Make strings buffer one bigger as fgets always succeeds when second
3584 argument is 1. Don't use calloc for shells array. Disallow
3587 2006-12-08 Ulrich Drepper <drepper@redhat.com>
3589 * malloc/memusage.c: Handle realloc with new size of zero and
3590 non-NULL pointer correctly.
3591 (me): Really write first record twice.
3592 (struct entry): Make format bi-arch safe.
3593 (dest): Write out more realloc statistics.
3594 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
3596 2006-12-05 Jakub Jelinek <jakub@redhat.com>
3598 * nis/nis_subr.c (nis_getnames): Revert last change.
3600 2006-12-04 Jakub Jelinek <jakub@redhat.com>
3602 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
3603 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
3604 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
3605 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
3607 * io/Makefile: Add rules to build and run tst-ttyname_r test.
3608 * io/tst-ttyname_r.c: New test.
3610 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3612 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
3614 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
3616 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
3619 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3621 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
3622 `clone' function to ensure proper unwinding stop of gdb.
3623 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
3625 2006-12-01 Ulrich Drepper <drepper@redhat.com>
3627 * nscd/nscd.init: Remove obsolete and commented-out -S option
3630 2006-11-23 Jakub Jelinek <jakub@redhat.com>
3633 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
3636 * manual/string.texi (strtok): Remove duplicate paragraph.
3638 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3640 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
3641 libgcc not supporting `rflags' unwinding (register # >= 17).
3643 2006-11-30 Jakub Jelinek <jakub@redhat.com>
3645 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
3648 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
3649 Jakub Jelinek <jakub@redhat.com>
3650 Jan Kratochvil <jan.kratochvil@redhat.com>
3652 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
3654 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
3655 'restore_rt' even in the 'signal' directory.
3656 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
3658 2006-11-27 Jakub Jelinek <jakub@redhat.com>
3661 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
3662 malloc crashed. Don't allocate memory unnecessarily in each
3665 2006-10-21 Jakub Jelinek <jakub@redhat.com>
3667 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
3669 2006-11-20 Ulrich Drepper <drepper@redhat.com>
3671 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
3673 2006-11-18 Bruno Haible <bruno@clisp.org>
3675 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
3676 __sysconf only after having tried to call getgroups32.
3678 2006-11-19 Ulrich Drepper <drepper@redhat.com>
3680 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
3681 addresses for IPv4 queries if they can be mapped.
3683 2006-11-16 Jakub Jelinek <jakub@redhat.com>
3685 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
3686 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
3687 (signmask): Add .size directive.
3688 (othermask): Add .type directive.
3690 2006-11-14 Ulrich Drepper <drepper@redhat.com>
3692 * po/nl.po: Update from translation team.
3694 * timezone/zdump.c: Redo fix for BZ #3137.
3696 2006-11-14 Jakub Jelinek <jakub@redhat.com>
3698 * nss/nss_files/files-alias.c (get_next_alias): Set line back
3699 to first_unused after parsing :include: file.
3701 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3703 * timezone/africa: Update from tzdata2006o.
3704 * timezone/antarctica: Likewise.
3705 * timezone/asia: Likewise.
3706 * timezone/australasia: Likewise.
3707 * timezone/backward: Likewise.
3708 * timezone/europe: Likewise.
3709 * timezone/iso3166.tab: Likewise.
3710 * timezone/northamerica: Likewise.
3711 * timezone/southamerica: Likewise.
3712 * timezone/zone.tab: Likewise.
3714 * time/tzfile.c (__tzfile_read): Extend to handle new file format
3715 on machines with 64-bit time_t.
3717 * timezone/checktab.awk: Update from tzcode2006o.
3718 * timezone/ialloc.c: Likewise.
3719 * timezone/private.h: Likewise.
3720 * timezone/scheck.c: Likewise.
3721 * timezone/tzfile.h: Likewise.
3722 * timezone/tzselect.ksh: Likewise.
3723 * timezone/zdump.c: Likewise.
3724 * timezone/zic.c: Likewise.
3727 * elf/ldconfig.c (main): Call setlocale and textdomain.
3728 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3731 * manual/argp.texi: Fix typos.
3732 * manual/charset.texi: Likewise.
3733 * manual/errno.texi: Likewise.
3734 * manual/filesys.texi: Likewise.
3735 * manual/lang.texi: Likewise.
3736 * manual/maint.texi: Likewise.
3737 * manual/memory.texi: Likewise.
3738 * manual/message.texi: Likewise.
3739 * manual/resource.texi: Likewise.
3740 * manual/search.texi: Likewise.
3741 * manual/signal.texi: Likewise.
3742 * manual/startup.texi: Likewise.
3743 * manual/stdio.texi: Likewise.
3744 * manual/sysinfo.texi: Likewise.
3745 * manual/syslog.texi: Likewise.
3746 * manual/time.texi: Likewise.
3747 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
3750 * sunrpc/clnt_raw.c: Minimal message improvements.
3751 * sunrpc/pm_getmaps.c: Likewise.
3752 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
3753 * nis/nis_print_group_entry.c: Likewise.
3754 * locale/programs/repertoire.c: Likewise.
3755 * locale/programs/charmap.c: Likewise.
3756 * malloc/memusage.sh: Likewise.
3757 * elf/dl-deps.c: Likewise.
3758 * locale/programs/ld-collate.c: Likewise.
3759 * libio/vswprintf.c: Likewise.
3760 * malloc/memusagestat.c: Likewise.
3761 * sunrpc/auth_unix.c: Likewise.
3762 * sunrpc/rpc_main.c: Likewise.
3763 * nscd/cache.c: Likewise.
3764 * locale/programs/repertoire.c: Unify output messages.
3765 * locale/programs/charmap.c: Likewise.
3766 * locale/programs/ld-ctype.c: Likewise.
3767 * locale/programs/ld-monetary.c: Likewise.
3768 * locale/programs/ld-numeric.c: Likewise.
3769 * locale/programs/ld-time.c: Likewise.
3770 * elf/ldconfig.c: Likewise.
3771 * nscd/selinux.c: Likewise.
3772 * elf/cache.c: Likewise.
3773 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3776 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
3780 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3782 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
3783 if N is one bigger than return value.
3784 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
3785 and l1 last arguments, if buf is defined, verify the return value
3786 equals to strlen (buf) and verify no byte beyond passed length
3789 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3791 * po/sv.po: Update from translation team.
3793 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3795 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
3798 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3800 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
3803 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
3804 Use __new_sys_siglist instead of _sys_siglist_internal as
3805 second macro argument.
3806 (_old_sys_siglist): Use declare_symbol_alias macro instead of
3809 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3812 * posix/unistd.h (sysconf): Remove const attribute.
3814 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
3815 temporary or deprecated addresses.
3816 Patch by Sridhar Samudrala <sri@us.ibm.com>.
3818 * string/Makefile (tests): Add tst-strxfrm2.
3819 * string/tst-strxfrm2.c: New file.
3821 2006-10-09 Jakub Jelinek <jakub@redhat.com>
3823 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
3824 rather than r->r_brk.
3826 2006-11-08 Jakub Jelinek <jakub@redhat.com>
3828 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
3829 optimization even if needed > n.
3831 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
3832 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
3833 return false, otherwise return true.
3834 (cache_rpath): Return decompose_rpath return value.
3836 2006-11-07 Jakub Jelinek <jakub@redhat.com>
3838 * include/libc-symbols.h (declare_symbol): Rename to...
3839 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
3840 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
3842 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
3844 * sysdeps/gnu/siglist.c: Likewise.
3846 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
3848 * sysdeps/powerpc/fpu/bits/mathinline.h
3849 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
3850 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
3852 2006-11-05 Ulrich Drepper <drepper@redhat.com>
3854 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3855 Update handling of cache descriptor 0x49 for new models.
3856 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
3859 2006-11-02 Jakub Jelinek <jakub@redhat.com>
3861 * malloc/memusage.c (dest): Reset not_me back to false after
3862 printing statistics.
3864 2006-11-02 Ulrich Drepper <drepper@redhat.com>
3866 * configure.in: Work around ld --help change and avoid -z relro
3867 test completely if the architecture doesn't care about security.
3869 2006-11-01 Ulrich Drepper <drepper@redhat.com>
3871 * po/sv.po: Update from translation team.
3873 2006-10-31 Ulrich Drepper <drepper@redhat.com>
3875 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
3876 generate compatibility version.
3878 2006-10-29 Ulrich Drepper <drepper@redhat.com>
3880 * configure.in: Relax -z relro requirement a bit.
3882 * po/sv.po: Update from translation team.
3884 2006-10-29 Jakub Jelinek <jakub@redhat.com>
3886 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
3887 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
3888 * elf/dl-close.c (_dl_close_worker): Likewise.
3889 * elf/dl-open.c (_dl_open_worker): Likewise.
3890 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
3892 2006-10-27 Ulrich Drepper <drepper@redhat.com>
3894 * configure.in: Require assembler support for visibility, compiler
3895 support for visibility and aliases, linker support for various -z
3897 * Makeconfig: Remove conditional code which now is unnecessary.
3898 * config.h.in: Likewise.
3899 * config.make.in: Likewise.
3900 * dlfcn/Makefile: Likewise.
3901 * elf/Makefile: Likewise.
3902 * elf/dl-load.c: Likewise.
3903 * elf/rtld.c: Likewise.
3904 * include/libc-symbols.h: Likewise.
3905 * include/stdio.h: Likewise.
3906 * io/Makefile: Likewise.
3907 * io/fstat.c: Likewise.
3908 * io/fstat64.c: Likewise.
3909 * io/fstatat.c: Likewise.
3910 * io/fstatat64.c: Likewise.
3911 * io/lstat.c: Likewise.
3912 * io/lstat64.c: Likewise.
3913 * io/mknod.c: Likewise.
3914 * io/mknodat.c: Likewise.
3915 * io/stat.c: Likewise.
3916 * io/stat64.c: Likewise.
3917 * libio/stdio.c: Likewise.
3918 * nscd/Makefile: Likewise.
3919 * stdlib/Makefile: Likewise.
3920 * stdlib/atexit.c: Likewise.
3921 * sysdeps/generic/ldsodefs.h: Likewise.
3922 * sysdeps/i386/dl-machine.h: Likewise.
3923 * sysdeps/i386/sysdep.h: Likewise.
3924 * sysdeps/i386/i686/memcmp.S: Likewise.
3925 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3926 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
3927 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
3929 * Makerules: USE_TLS support is now default.
3930 * tls.make.c: Likewise.
3931 * csu/Versions: Likewise.
3932 * csu/libc-start.c: Likewise.
3933 * csu/libc-tls.c: Likewise.
3934 * csu/version.c: Likewise.
3935 * dlfcn/dlinfo.c: Likewise.
3936 * elf/dl-addr.c: Likewise.
3937 * elf/dl-cache.c: Likewise.
3938 * elf/dl-close.c: Likewise.
3939 * elf/dl-iteratephdr.c: Likewise.
3940 * elf/dl-load.c: Likewise.
3941 * elf/dl-lookup.c: Likewise.
3942 * elf/dl-object.c: Likewise.
3943 * elf/dl-open.c: Likewise.
3944 * elf/dl-reloc.c: Likewise.
3945 * elf/dl-support.c: Likewise.
3946 * elf/dl-sym.c: Likewise.
3947 * elf/dl-sysdep.c: Likewise.
3948 * elf/dl-tls.c: Likewise.
3949 * elf/ldconfig.c: Likewise.
3950 * elf/rtld.c: Likewise.
3951 * elf/tst-tls-dlinfo.c: Likewise.
3952 * elf/tst-tls1.c: Likewise.
3953 * elf/tst-tls10.h: Likewise.
3954 * elf/tst-tls14.c: Likewise.
3955 * elf/tst-tls2.c: Likewise.
3956 * elf/tst-tls3.c: Likewise.
3957 * elf/tst-tls4.c: Likewise.
3958 * elf/tst-tls5.c: Likewise.
3959 * elf/tst-tls6.c: Likewise.
3960 * elf/tst-tls7.c: Likewise.
3961 * elf/tst-tls8.c: Likewise.
3962 * elf/tst-tls9.c: Likewise.
3963 * elf/tst-tlsmod1.c: Likewise.
3964 * elf/tst-tlsmod13.c: Likewise.
3965 * elf/tst-tlsmod13a.c: Likewise.
3966 * elf/tst-tlsmod14a.c: Likewise.
3967 * elf/tst-tlsmod2.c: Likewise.
3968 * elf/tst-tlsmod3.c: Likewise.
3969 * elf/tst-tlsmod4.c: Likewise.
3970 * elf/tst-tlsmod5.c: Likewise.
3971 * elf/tst-tlsmod6.c: Likewise.
3972 * include/errno.h: Likewise.
3973 * include/link.h: Likewise.
3974 * include/tls.h: Likewise.
3975 * locale/global-locale.c: Likewise.
3976 * locale/localeinfo.h: Likewise.
3977 * malloc/arena.c: Likewise.
3978 * malloc/hooks.c: Likewise.
3979 * malloc/malloc.c: Likewise.
3980 * resolv/Versions: Likewise.
3981 * sysdeps/alpha/dl-machine.h: Likewise.
3982 * sysdeps/alpha/libc-tls.c: Likewise.
3983 * sysdeps/generic/ldsodefs.h: Likewise.
3984 * sysdeps/generic/tls.h: Likewise.
3985 * sysdeps/i386/dl-machine.h: Likewise.
3986 * sysdeps/ia64/dl-machine.h: Likewise.
3987 * sysdeps/ia64/libc-tls.c: Likewise.
3988 * sysdeps/mach/hurd/fork.c: Likewise.
3989 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3990 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
3991 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
3992 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
3993 * sysdeps/s390/libc-tls.c: Likewise.
3994 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
3995 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
3996 * sysdeps/sh/dl-machine.h: Likewise.
3997 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
3998 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
3999 * sysdeps/x86_64/dl-machine.h: Likewise.
4001 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4002 split out locking and parameter checking.
4003 (_dl_close): Call _dl_close_worker after locking and checking.
4004 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4006 * elf/Makefile: Add rules to build and run tst-thrlock.
4007 * elf/tst-thrlock.c: New file.
4010 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4014 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4015 we are sure we do not need it anymore for _dl_close. Also move
4016 the asserts inside the lock region.
4017 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4019 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4021 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4023 (_dl_lookup_symbol_x): Adjust caller.
4025 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4027 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4029 * elf/dl-libc.c: Revert l_scope name changes.
4030 * elf/dl-load.c: Likewise.
4031 * elf/dl-object.c: Likewise.
4032 * elf/rtld.c: Likewise.
4033 * elf/dl-close.c (_dl_close): Likewise.
4034 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4035 always use __rtld_mrlock_{change,done}. Always free old scope list
4036 here if not l_scope_mem.
4037 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4038 change. Never free scope list here. Just __rtld_mrlock_lock before
4039 the lookup and __rtld_mrlock_unlock it after the lookup.
4040 * elf/dl-sym.c: Likewise.
4041 * include/link.h (struct r_scoperec): Remove.
4042 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4043 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4045 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4047 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4049 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4051 * configure.in: Disable building profile libraries by default.
4053 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4055 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4056 as signed longs, check for x_base + pos overflow.
4057 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4058 * sunrpc/tst-xdrmem2.c: New test.
4060 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4062 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4063 _dl_lookup_symbol_x code.
4065 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4067 * elf/dl-runtime.c: Include sysdep-cancel.h.
4068 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4069 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4070 instead of catomic_* macros.
4071 * elf/dl-sym.c: Include sysdep-cancel.h.
4072 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4073 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4074 * elf/dl-close.c: Include sysdep-cancel.h.
4075 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4076 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4077 * elf/dl-open.c: Include sysdep-cancel.h.
4078 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4079 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4081 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4084 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4085 fastbin rather than end of fastbin array.
4087 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4089 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4091 * sysdeps/x86_64/bits/atomic.h
4092 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4093 (catomic_decrement): Use correct body macro.
4095 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4097 * include/atomic.h: Add a unique prefix to all local variables
4099 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4101 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4104 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4107 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4109 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4111 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4114 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4115 determine highest fast bin to consolidate, always look into all of
4117 (do_check_malloc_state): Only require for empty bins for large
4118 sizes in main arena.
4120 * libio/stdio.h: Add more __wur attributes.
4122 * elf/dl-minimal.c (realloc): Optimize last patch.
4124 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4127 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4128 and use memcpy() if it does.
4130 2006-11-12 Andreas Jaeger <aj@suse.de>
4133 * manual/search.texi (Hash Search Function): Clarify.
4134 (Array Search Function): Clarify.
4136 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4139 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4141 * math/atest-exp2.c (read_mpn_hex): Likewise.
4142 * math/atest-sincos.c (main): Likewise.
4144 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4146 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4147 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4148 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4150 * Versions.def: Add GLIBC_2.6 for libc.
4152 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4154 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4156 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4158 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4160 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4162 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4163 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4165 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4167 * include/atomic.c: Define catomic_* operations.
4168 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4169 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4170 * malloc/memusage.c: Likewise.
4171 * gmon/mcount.c: Likewise.
4172 * elf/dl-close.c: Likewise.
4173 * elf/dl-open.c: Likewise.
4174 * elf/dl-profile.c: Likewise.
4175 * elf/dl-sym.c: Likewise.
4176 * elf/dl-runtime.c: Likewise.
4177 * elf/dl-fptr.c: Likewise.
4178 * resolv/res_libc.c: Likewise.
4180 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4182 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4183 components which lack them.
4185 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4186 at least one entry consisting of the parameter concatenated with
4189 2006-10-10 Roland McGrath <roland@frob.com>
4191 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4192 * sysdeps/mach/hurd/futimes.c: Likewise.
4193 * sysdeps/mach/hurd/lutimes.c: Likewise.
4195 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4196 Jakub Jelinek <jakub@redhat.com>
4198 Implement reference counting of scope records.
4199 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4200 from the list in objects which remain. Always allocate new scope
4202 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4203 don't resize, allocate a new one.
4204 * elf/dl-runtime.c: Update reference counters before using a scope
4206 * elf/dl-sym.c: Likewise.
4207 * elf/dl-libc.c: Adjust for l_scope name change.
4208 * elf/dl-load.c: Likewise.
4209 * elf/dl-object.c: Likewise.
4210 * elf/rtld.c: Likewise.
4211 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4212 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4213 Add l_scoperec_lock.
4214 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4215 * sysdeps/generic/rtld-lowlevel.h: New file.
4217 * include/atomic.h: Rename atomic_and to atomic_and_val and
4218 atomic_or to atomic_or_val. Define new macros atomic_and and
4219 atomic_or which do not return values.
4220 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4222 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4224 * po/sv.po: Update from translation team.
4226 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4228 * Versions.def: Add GLIBC_2.6 to libpthread.
4230 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4231 (versioned_symbol): Likewise.
4232 (compat_symbol): Likewise.
4234 * po/tr.po: Update from translation team.
4236 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4238 * nis/Banner: Removed. It's been integral part forever and the
4239 author info is incomplete anyway.
4240 * libio/Banner: Likewise.
4242 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4243 code, make sure the nis_freeresult call doesn't crash and that the
4244 result is reported correctly.
4246 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4248 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4249 when callback is NULL.
4251 * nis/Versions (libnss_nisplus): Add
4252 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4253 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4254 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4255 _nss_create_tablename): Rename to...
4256 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4257 ... these. No longer static.
4258 (internal_setgrent): Adjust users.
4259 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4260 Don't use locking around _nss_grp_create_tablename call.
4261 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4263 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4265 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4267 2006-10-06 Andreas Jaeger <aj@suse.de>
4269 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4271 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4273 * po/pl.po: Update from translation team.
4275 * nscd/nscd.c (main): Fix typo in message.
4276 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4278 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4281 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4282 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4283 (__sigprocmask): Define.
4285 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4287 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4290 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4292 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4293 in oldtotal and newtotal calculation.
4294 * nscd/nscd-client.h (struct mapped_database): Add datasize
4296 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4297 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4299 (__nscd_cache_search): Add checks to make sure we never reference
4300 data beyond the current mapping.
4302 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4304 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4305 variables const to avoid compiler warnings.
4307 * io/fts.c (fts_close): Remove redundant checks.
4308 (fts_build): Likewise.
4309 (fts_palloc): Likewise.
4311 * manual/message.texi (Advanced gettext functions,
4312 Using gettextized software): Fix typos.
4314 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4316 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4317 explain why there are no leaks.
4319 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4321 * libio/wmemstream.c: Include <wchar.h>.
4322 * libio/bug-wmemstream1.c: Likewise.
4323 * libio/tst-wmemstream1.c: Likewise.
4324 * libio/tst-wmemstream2.c: Likewise.
4326 * version.h (RELEASE): Bump to 2.5.
4327 * README: Regenerated.
4329 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4332 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4333 found no group members.
4334 Patch by Petr Baudis.
4336 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4338 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4339 assert bootstrap_map.l_tls_modid is zero.
4340 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4343 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4345 * libio/stdio.h: Move open_wmemstream prototype to ...
4346 * wcsmbs/wchar.h: ... here.
4348 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4351 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4352 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4353 __{,l}chown to handle the rest.
4354 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4355 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4356 __{,l}chown to handle the rest.
4357 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4359 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4360 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4363 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4364 time, rather allocate increasingly bigger arrays of pointers, if
4365 possible with alloca, if too large with malloc.
4367 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4369 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4371 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4373 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4375 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4377 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4378 IFA_F_HOMEADDRESS flag for interfaces.
4379 * include/ifaddrs.h (struct in6addrinfo): Define
4382 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4385 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4386 PTR_DEMANGLE3): Define.
4387 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4388 PTR_DEMANGLE3): Likewise.
4389 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4390 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4392 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4394 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4396 * po/libc.pot: Regenerated.
4397 * po/be.po: Updated.
4398 * po/ca.po: Likewise.
4399 * po/cs.po: Likewise.
4400 * po/da.po: Likewise.
4401 * po/de.po: Likewise.
4402 * po/el.po: Likewise.
4403 * po/en_GB.po: Likewise.
4404 * po/es.po: Likewise.
4405 * po/fi.po: Likewise.
4406 * po/fr.po: Likewise.
4407 * po/gl.po: Likewise.
4408 * po/hr.po: Likewise.
4409 * po/hu.po: Likewise.
4410 * po/ja.po: Likewise.
4411 * po/ko.po: Likewise.
4412 * po/nb.po: Likewise.
4413 * po/nl.po: Likewise.
4414 * po/pl.po: Likewise.
4415 * po/pt_BR.po: Likewise.
4416 * po/ru.po: Likewise.
4417 * po/rw.po: Likewise.
4418 * po/sk.po: Likewise.
4419 * po/sv.po: Likewise.
4420 * po/tr.po: Likewise.
4421 * po/zh_CN.po: Likewise.
4422 * po/zh_TW.po: Likewise.
4425 * iconv/iconv_prog.c (main): Fix spelling in error message.
4426 * iconv/iconvconfig.c (main): Likewise.
4427 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4428 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4429 * locale/programs/localedef.c (main): Likewise.
4430 * locale/programs/repertoire.c (repertoire_read): Likewise.
4431 * timezone/zdump.c (main): Likewise.
4432 * nscd/connections.c (handle_request): Fix spelling in log message.
4433 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4435 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4437 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4440 2006-09-20 Andreas Jaeger <aj@suse.de>
4442 * math/libm-test.inc (lrint_test_upward): Fix typo.
4444 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4447 * math/libm-test.inc (lrint_test_tonearest): New function.
4448 (lrint_test_towardzero): New function.
4449 (lrint_test_downward): New function.
4450 (lrint_test_upward): New function.
4451 (main): Run these new tests.
4452 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4453 of values near to 0.
4454 (two52): Use double not long double.
4455 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4456 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4457 (two23): Use float not double.
4458 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4459 (two23): Use float not double.
4460 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4461 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4462 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4463 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4465 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4467 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4468 Cast sp to unsigned long to avoid compiler warning.
4469 Use __makecontext_ret function instead of a trampoline on the stack.
4470 (__makecontext_ret): New function.
4471 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4473 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4475 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4476 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4479 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4481 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4482 sure no reference to the unloaded map's search list remains in the
4485 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4487 * elf/Makefile: Add rules to build and run unload7 test.
4488 * elf/unload7.c: New test.
4489 * elf/unload7mod1.c: New file.
4490 * elf/unload7mod2.c: New file.
4492 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4494 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4495 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4496 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4497 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4498 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4499 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4500 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4501 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4502 PTRACE_GETEVENTMSG): Likewise.
4503 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4506 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4508 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4509 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4510 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4511 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4513 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4515 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4516 write '\0' to the fd.
4517 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4518 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4519 Change regs to unsigned long pointer from unsigned int, fix fscr
4522 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4524 * io/Makefile (CFLAGS-fstatat.c): Set.
4525 (CFLAGS-fstatat64.c): Likewise.
4526 (CFLAGS-mknodat.c): Likewise.
4528 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4529 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4530 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4531 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
4533 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4534 Steven Munroe <sjmunroe@us.ibm.com>
4536 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
4537 names to the beginning. Rename "cell" to "cellbe".
4538 (_dl_powerpc_platforms): New.
4539 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4540 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
4541 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
4542 (_DL_HWCAP_PLATFORM): Define to new mask.
4543 (_dl_platform_string, _dl_string_platform): New functions.
4544 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
4545 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
4547 2006-09-12 Jakub Jelinek <jakub@redhat.com>
4550 * README.libm: Fix a thinko in sqrt algorithm description.
4553 * manual/string.texi (argz_delete): Fix prototype.
4554 Patch by <alpt@freaknet.org>.
4556 2006-08-26 Joseph Myers <joseph@codesourcery.com>
4559 * io/test-lfs.c (do_prepare): Give name_len type size_t.
4560 * io/tst-fcntl.c (do_prepare): Likewise.
4561 * posix/tst-exec.c (do_prepare): Likewise.
4562 * posix/tst-preadwrite.c (do_prepare): Likewise.
4563 * posix/tst-spawn.c (do_prepare): Likewise.
4564 * posix/tst-truncate.c (do_prepare): Likewise.
4565 * rt/tst-aio.c (do_prepare): Likewise.
4566 * rt/tst-aio64.c (do_prepare): Likewise.
4567 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
4570 2006-09-09 Ulrich Drepper <drepper@redhat.com>
4573 * time/mktime.c (guess_time_tm): Fix overflow detection.
4574 * time/Makefile (tests): Add bug-mktime1.
4575 * time/bug-mktime1.c: New file.
4578 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
4581 2006-09-07 Jakub Jelinek <jakub@redhat.com>
4584 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
4585 Ensure relocation doesn't clobber any bits outside of the
4586 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
4587 R_SPARC_HI22 and R_SPARC_H44.
4590 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
4591 (long) (MINSIZE + nb - old_size) is positive.
4593 * malloc/arena.c (grow_heap): When growing bail even if new_size
4597 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
4600 2006-09-06 Jakub Jelinek <jakub@redhat.com>
4602 * posix/regex_internal.c (re_string_reconstruct): Handle
4603 offset < pstr->valid_raw_len && pstr->offsets_needed case.
4604 Ensure no bytes read before raw_mbs array. Pass a saved copy of
4605 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
4606 re_string_context_at.
4607 * posix/Makefile: Add rules to build and run bug-regex26 test.
4608 * posix/bug-regex26.c: New test.
4610 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
4611 rather than col_sym_free. Move seqp declaration earlier.
4613 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
4615 2006-09-05 Jakub Jelinek <jakub@redhat.com>
4617 * nscd/initgrcache.c (addinitgroupsX): Move any_success
4618 decl before first goto out.
4620 2006-09-04 Jakub Jelinek <jakub@redhat.com>
4622 * Makerules (shlib.lds): If have-hash-style, put .hash section
4623 at the end of the RO segment.
4625 2006-09-04 Ulrich Drepper <drepper@redhat.com>
4627 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
4628 style hash table format is used.
4630 2006-09-04 Jakub Jelinek <jakub@redhat.com>
4632 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
4633 randomization rather than before.
4634 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
4636 2006-08-31 Jakub Jelinek <jakub@redhat.com>
4638 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
4640 * malloc/malloc.c (_int_malloc): Use full list insert and not
4641 shortcut which assumes the list is empty for large requests
4644 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
4646 2006-08-30 Jakub Jelinek <jakub@redhat.com>
4648 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
4649 and offout arguments to the prototype.
4650 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
4651 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
4652 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
4653 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
4654 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
4655 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
4656 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
4657 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
4659 2006-08-28 Ulrich Drepper <drepper@redhat.com>
4661 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
4663 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
4666 2006-08-28 Jakub Jelinek <jakub@redhat.com>
4668 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
4669 only if herrno is NETDB_INTERNAL. Handle errors other than
4670 ERANGE outside of the loops, handle TRY_AGAIN.
4672 * locale/programs/ld-ctype.c (translit_flatten): Issue error
4673 if other's ctype category was missing.
4674 * locale/programs/ld-collate.c (collate_read): Return if
4675 copy_locale's collate category is missing.
4677 2006-08-27 Ulrich Drepper <drepper@redhat.com>
4680 * malloc/malloc.c (public_rEALLOc): Try harder by using other
4681 arenas if allocation failed.
4682 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
4684 2006-08-26 Ulrich Drepper <drepper@redhat.com>
4686 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
4688 (malloc_state): Reduce bins size by 2.
4689 (_int_malloc): Fix test for large enough buffer for early termination.
4690 When no unsorted block matches perfectly and an exiting block has
4691 to be split, use full list insert and not shortcut which assumes
4694 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
4697 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4699 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
4702 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
4703 symbol require exact match (these are PLTs).
4704 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
4705 (_dl_ppc64_addr_sym_match): Likewise.
4708 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
4709 If symbol has a value use it.
4710 * elf/tst-dladdr1.c: New file.
4711 * elf/Makefile: Add rules to build and run tst-addr1.
4713 2006-08-24 Jakub Jelinek <jakub@redhat.com>
4715 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
4716 keeps failing and heap growth or new heap creation isn't
4718 * malloc/tst-malloc.c (main): Add new tests.
4720 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4723 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
4724 as in the x86-64 code to use bswap.
4726 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
4729 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
4731 * posix/bits/unistd.h: Likewise.
4733 2006-05-15 Mike Frysinger <vapier@gentoo.org>
4736 * string/strchr.c: Add cast to avoid warning.
4738 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4740 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
4741 platforms define as 512K. For 64-bit platforms as 32MB. The lower
4742 limit is needed to avoid the exploding of the address space
4743 requirement for secondary heaps.
4744 * malloc/arena.c (HEAP_MAX_SIZE): Define using
4745 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
4747 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
4750 * Makerules (depfiles): Handle extra-test-objs the same as
4752 (common-mostlyclean): Likewise.
4753 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
4755 * elf/Makefile (extra-objs): Likewise.
4756 * stdlib/Makefile (extra-objs): Likewise.
4758 2006-08-14 Eric Blake <ebb9@byu.net>
4761 * misc/error.h: Assume C89 or better.
4762 * misc/error.c: Likewise.
4764 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4767 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
4768 __ASSUME_ATFCTS is defined.
4770 2006-08-19 Ulrich Drepper <drepper@redhat.com>
4772 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
4773 to sort in each call.
4775 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
4776 is empty simply return and use next service.
4777 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
4779 * locale/programs/charmap.c (charmap_read): Add new parameter. It
4780 tells us when not finding a charmap file is an error.
4781 * locale/programs/charmap.h: Adjust charmap_read prototype.
4782 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
4783 cannot find a charmap.
4784 * locale/programs/localedef.c (main): Adjust charmap_read call.
4786 2006-08-15 Jakub Jelinek <jakub@redhat.com>
4788 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
4789 sysdeps/posix/pause.c implementation instead.
4791 2006-08-09 Jakub Jelinek <jakub@redhat.com>
4793 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
4796 2006-08-13 Andreas Schwab <schwab@suse.de>
4798 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
4799 Don't clobber caller's LRSAVE.
4800 (_dl_prof_resolve): Likewise.
4802 2006-08-14 Ulrich Drepper <drepper@redhat.com>
4805 * libio/memstream.c (open_memstream): Allocate initial buffer with
4807 * libio/wmemstream.c (open_wmemstream): Likewise.
4808 * libio/strops.c: Pretty printing.
4809 (_IO_str_overflow): Clear uninitialized part of the new buffer.
4810 (enlarge_userbuf): New function.
4811 (_IO_str_seekoff): Call it if seek position is larger than current
4813 * libio/wstrops.c: Likewise.
4814 * libio/vasprintf.c: Add comment as to why we do not have to use
4815 calloc instead of malloc to allocate initial buffer.
4816 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
4817 * libio/bug-memstream1.c: New file.
4818 * libio/bug-wmemstream1.c: New file.
4820 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4822 * libio/wstrops.c: Remove dead macro definitions and comments.
4823 * libio/strops.c: Likewise.
4826 * login/utmpname.c (__utmpname): Remove unnecessary test.
4828 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
4831 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
4834 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4837 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
4839 * sysdeps/unix/clock_settime.c: Add support for platform-specific
4840 setting of CPU clocks.
4842 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
4845 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
4846 since C99 requires the result to promote to 'int' when uint_least8_t
4847 and uint_least16_t promote to 'int'.
4849 2006-08-12 Ulrich Drepper <drepper@redhat.com>
4852 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
4853 lenght of one output field, correct bitmask creation.
4854 * locale/programs/ld-time.c: Add alignment.
4857 * misc/error.c: Add space between program name and message if file
4860 2006-08-03 Eric Blake <ebb9@byu.net>
4863 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
4865 2006-08-09 Ulrich Drepper <drepper@redhat.com>
4867 * malloc/memusagestat.c: Silence warnings.
4869 * malloc/malloc.c: Dynamically size mmap treshold if the program
4870 frees mmaped blocks.
4871 Patch by Valerie Henson and Arjan van de Ven.
4873 2006-08-08 Jakub Jelinek <jakub@redhat.com>
4875 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
4878 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
4879 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
4880 (DEF): Don't put the var into .gnu.linkonce.r.* section.
4881 Only provide var definitions in strtol_l (or for *ull*
4884 * stdio-common/bug16.c (tests): New array.
4885 (do_tests): Allow the first hexadecimal digit
4886 to be 1, 2, 4 or 8. Do 3 additional tests.
4888 * sysdeps/s390/fpu/libm-test-ulps: Update.
4890 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
4891 fchownat syscall if available.
4892 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
4893 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
4894 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
4896 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4898 * nis/nis_xdr.c: Avoid some function calls.
4900 2006-08-07 Jakub Jelinek <jakub@redhat.com>
4901 Ulrich Drepper <drepper@redhat.com>
4903 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
4904 short cut if only one name component is stripped away.
4906 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4908 * nis/nis_call.c: Minor cleanups throughout.
4909 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
4910 (first_shoot): Add search_parent_first parameter. Only if it is set
4911 search parent server first.
4912 If directory for table found through cold start cache is not the same
4913 as referenced in the cache, don't use it.
4914 (__nisfind_server): Take additional parameter. Pass it on to
4916 (__prepare_niscall): Adjust __nisfind_server call.
4917 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
4918 * nis/nis_table.c: Adjust __nisfind_server call.
4919 * nis/nis_lookup.c: Likewise.
4920 (nis_lookup): Don't loop endlessly if name is reduced to ".".
4922 2006-08-03 Ulrich Drepper <drepper@redhat.com>
4925 * math/s_cacosh.c: Return values from positive branch.
4926 * math/s_cacoshf.c: Likewise.
4927 * math/s_cacoshl.c: Likewise.
4930 * sysvipc/sys/msg.h: Change return value to ssize_t.
4931 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
4932 * sysvipc/msgrcv.c: Likewise.
4933 * include/sys/msg.h: Likewise.
4935 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
4936 test introduced in patch for bz #661.
4937 (getgrouplist): Simplify code a bit. Don't allocate one additional
4938 element for NEWGROUPS.
4941 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
4942 'f', use '1' as leading digit not '\1'.
4943 * stdio-common/Makefile (tests): Add bug16.
4944 * stdio-common/bug16.c: New file.
4947 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
4948 and don't try to open it. The patch introducing the macro
4949 contained a bug and used the same file name as the new file
4950 instead of using /var/adm/hostid. Nobody complaint so I'm taking
4951 this out completely.
4954 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
4955 Patch by Jerry James <Jerry.James@usu.edu>.
4957 * rt/Makefile (tests): Add tst-clock2.
4958 * rt/tst-clock2.c: New file.
4961 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
4962 function and its parameters and pass it to new thread.
4963 (__gai_notify): Add support for alternative waiting for completion.
4964 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
4965 waiting for completion.
4966 * resolv/getaddrinfo_a.c: Likewise.
4967 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
4968 waiting for completion is used.
4969 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
4970 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
4971 * resolv/gai_error.c: Likewise.
4972 * resolv/gai_sigqueue.c: Likewise.
4974 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
4976 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
4977 errno to EBADF and return MACH_PORT_NULL.
4979 2006-06-23 Joseph Myers <joseph@codesourcery.com>
4982 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
4984 2006-08-02 Ulrich Drepper <drepper@redhat.com>
4986 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
4987 walk them instead of the symbol table.
4989 2006-08-01 Ulrich Drepper <drepper@redhat.com>
4992 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
4993 status of NSS calls, not the number of returned entries.
4995 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
4996 request_key, keyctl.
4998 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5000 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5002 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5004 * elf/tst-auditmod1.c: Fix typo in #error.
5006 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5008 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5010 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5012 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5014 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5015 that the directory is empty even on non-POSIX filesystems.
5017 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5019 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5021 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5022 the backend NSS module. If backend setgrent call failed, don't have
5023 internal_setgrent fail. Just remember this until it is needed.
5024 * nis/nss_compat/compat-pwd.c: Likewise.
5025 * nis/nss_compat/compat-spwd.c: Likewise.
5027 2006-07-30 Roland McGrath <roland@redhat.com>
5029 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5030 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5031 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5032 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5034 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5035 (nanosleep_not_cancel): New macro.
5036 (sigsuspend_not_cancel): new macro.
5037 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5038 (do_sigsuspend): Define as inline.
5039 (__sigsuspend): Always use do_sigsuspend.
5040 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5041 * include/signal.h: Declare __sigsuspend_nocancel.
5042 * sysdeps/posix/pause.c
5043 [! NO_CANCELLATION] (__pause_nocancel): New function.
5045 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5046 * include/time.h (__nanosleep_nocancel): Likewise.
5048 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5050 * locale/programs/localedef.c (add_to_readlist): Rename local
5051 variables to avoid confusion.
5053 * locale/programs/charmap.c (charmap_read): Emit error message if
5054 charmap couldn't be found or read.
5056 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5058 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5059 __ASSUME_FUTEX_LOCK_PI.
5060 * include/time.h: Declare __nanosleep_nocancel.
5061 * include/unistd.h: Declare __pause_nocancel.
5063 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5064 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5065 get the __stack_chk_fail_local definition when it's needed.
5067 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5069 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5070 * dlfcn/bug-atexit3.c: New file.
5071 * dlfcn/bug-atexit3-lib.cc: New file.
5073 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5074 used when the namespace is not the base namespace.
5076 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5078 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5079 (__new_exitfn): Bump it in every successful call.
5080 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5081 more exit handlers, call them right away.
5082 * stdlib/exit.h: Declare __new_exitfn_called.
5084 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5086 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5087 calling registered handler.
5089 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5090 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5091 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5092 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5093 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5094 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5095 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5096 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5098 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5100 * elf/dl-lookup.c (dl_new_hash): New functions.
5101 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5102 value here. Compute new-style hash value. Pass new hash value
5103 and reference to variable with the old value to do_lookup_x.
5104 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5105 old-style hash table.
5106 (_dl_debug_bindings): Pass new hash value and reference to variable
5107 with the old value to do_lookup_x.
5108 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5109 new-style hash value and change old-style hash value parameter to
5110 be a reference. Reoganize functions to determine whether
5111 new-style hash table is available. Only fall back on old-style
5112 table. If old-style hash value is needed, compute it here.
5113 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5115 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5116 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5117 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5118 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5119 * Makeconfig: If linker supports --hash-style option add it to all
5120 linker command lines to build DSOs.
5121 * config.make.in: Define have-hash-style.
5122 * configure.in: Test whether linker supports --hash-style option.
5124 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5125 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5127 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5129 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5132 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5133 RPATH of main map twice.
5135 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5137 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5138 look further, return original strings.
5139 (_nl_find_msg): Do not return found translation if the conversion
5140 failed. Either signal the string is unusable or that something went
5141 wrong and the original should be used.
5143 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5145 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5147 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5150 * misc/insremque.c (insque): Handle prev == NULL.
5151 * misc/Makefile (tests): Add tst-insremque.
5152 * misc/tst-insremque.c: New test.
5154 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5157 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5158 conflict with DL_DST_REQUIRED.
5160 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5162 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5163 match what Solaris does.
5165 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5167 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5168 local_setegid instead of seteuid and setegid.
5169 * sysdeps/generic/local-setxid.h: New file.
5170 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5172 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5174 * string/Makefile (tests): Add bug-envz1.
5175 * string/bug-envz1.c: New file.
5177 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5179 * posix/regex_internal.c (re_string_skip_chars): If no character has
5180 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5181 to the byte which couldn't be converted.
5182 (re_string_reconstruct): Don't clear valid_raw_len before calling
5183 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5184 tip_context using re_string_context_at.
5185 * posix/Makefile: Add rules to build and run bug-regex25 test.
5186 * posix/bug-regex25.c: New test.
5188 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5191 * string/envz.c (envz_strip): Correct erroneously reversed src
5192 and dest parameters to memmove() invocation.
5194 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5196 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5197 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5198 to make sure the database has been already invalidated.
5199 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5200 after the cache has been invalidated. Use pthread_mutex_lock rather
5201 than pthread_mutex_trylock if fd != -1.
5202 * nscd/connections.c (invalidate_cache): Add fd argument, write
5203 response to fd if not calling prune_cache, pass fd to prune_cache.
5204 (handle_request): Adjust invalidate_cache caller.
5205 (nscd_run): Pass -1 as fd to prune_cache.
5207 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5209 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5212 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5214 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5215 * nscd/cache.c (prune_cache): Take prunelock before starting the
5216 work. Just return in case it is already taken.
5217 * nscd/connections.c (dbs): Initialize .prunelock.
5219 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5221 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5222 copying. No need to allocate new array for group members. Just
5223 move the pointers and update the size.
5225 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5226 Avoid memory leak in case realloc fails. Simplification for
5227 better code generation.
5229 Avoid deprecation warning because of libc_hidden_proto for
5231 * inet/inet6_option.c (option_alloc): Renamed from
5232 inet6_option_alloc. Made static.
5233 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5234 (inet6_option_append): Call option_alloc.
5235 * include/netinet/in.h: Remove libc_hidden_proto for
5238 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5239 for cleanup when cb!=NULL [Coverity CID 233].
5241 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5244 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5245 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5246 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5247 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5248 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5249 and inet6_rth_getaddr.
5250 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5252 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5253 Mark inet6_option_* interfaces as deprecated.
5254 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5255 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5256 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5257 inet6_rth_segments, and inet6_rth_getaddr.
5258 * inet/inet6_opt.c: New file.
5259 * inet/inet6_rth.c: New file.
5261 * inet/netinet/icmp6.h: Pretty printing.
5264 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5266 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5268 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5269 doing it all here. When server does not know the answer do not
5270 fail immediate, try parent first.
5272 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5275 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5277 * nis/nis_call.c (__prepare_niscall): New function. Split out
5279 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5281 (__follow_path): New function. Split out from nis_list.
5282 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5284 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5286 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5288 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5289 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5290 from libnsl for version GLIBC_PRIVATE.
5291 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5292 Remove entry parameter from _nss_nisplus_parse_pwent and
5293 _nss_nisplus_parse_grent.
5294 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5295 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5296 again. Rewrite getpwent handling to not use nis_first_entry and
5297 nis_next_entry. Roll out own niscall handling.
5298 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5300 * sunrpc/xdr_rec.c: Fix typo in comment.
5302 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5304 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5307 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5308 to allocate memory for my_pollfd. Better initialization of
5309 cb_is_running. Use TEMP_FAILURE_RETRY.
5311 * malloc/memusage.sh (memusageso): Add quotes.
5312 (memusagestat): Likewise.
5313 * debug/xtrace.sh (pcprofileso): Likewise.
5314 (pcprofiledump): Likewise.
5315 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5317 * malloc/Makefile ($(objpfx)memusage): Likewise.
5319 * nis/nis_callback.c (__nis_create_callback): Calls to
5320 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5321 asprintf call fails.
5323 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5324 no uninitialized memory is passed to sendto.
5326 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5328 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5329 of snprintf+strdup. Handle OOM.
5330 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5331 cb->serv together. Remove now obsolete free calls.
5332 (__nis_destroy_callback): Remove now obsolete free call.
5334 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5336 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5337 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5338 and ULA respectively). Set precedence for IPv4 address to 10 as
5339 defined in RFC3484 for preferring IPv6.
5340 * posix/gai.conf: Update to match the new default tables.
5342 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5344 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5345 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5346 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5347 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5349 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5351 (init_nss_interface): Remove initialization of these variables.
5353 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5355 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5356 nis_free_directory forward to avoid duplication.
5358 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5360 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5361 rec_dirsearch returning NULL.
5362 (first_shoot): Handle __nis_finddirectory returning NULL.
5363 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5365 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5366 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5368 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5370 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5373 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5375 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5377 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5378 * nscd/nscd_getgr_r.c: Likewise.
5380 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5382 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5383 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5385 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5387 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5389 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5391 * include/rpc/auth.h: Mark xdr_des_block_internal and
5392 xdr_opaque_auth_internal as hidden.
5394 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5397 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5399 * misc/getusershell.c (okshells): Don't use static initializers,
5402 * stdlib/fmtmsg.c (keywords): Change type of len element to
5403 uint32_t to not waste space on 64bit machines.
5405 * locale/setlocale.c: Change _nl_category_names into a string.
5406 Add new _nl_category_name_idxs. Change all users.
5407 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5408 Declare _nl_category_name_idxs.
5409 * locale/findlocale.c: Adjust for _nl_category_names change.
5410 * locale/loadlocale.c: Likewise.
5411 * locale/newlocale.c: Likewise.
5412 * intl/dcigettext.c: Likewise.
5414 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5415 (add_alias2): ...here. New function.
5416 (__gconv_read_conf): Simplify builtin alias handling.
5417 (builtin_aliases): Convert to string to avoid relocations.
5418 * iconv/gconv_builtin.h: Add comment about correct formatting.
5420 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5422 * resolv/res_debug.c (loc_ntoa): Make error const.
5424 2006-05-14 Andreas Schwab <schwab@suse.de>
5426 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5428 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5430 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5431 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5434 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5436 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5438 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5440 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5441 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5443 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5444 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5446 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5447 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5450 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5451 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5454 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5455 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5457 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5458 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5460 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5461 * include/rpcsvc/nis_callback.h: New file.
5463 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5464 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5466 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5467 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5469 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5470 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
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/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5476 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5479 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5480 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5482 * nis/nis_error.c: Remove table of strings. Use position
5483 independent mechanism.
5484 * nis/nis_error.h: New file.
5486 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5488 * locale/programs/ld-time.c (time_finish): If wide era name or
5489 format aren't provided, set both wname and wformat to L"".
5491 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5493 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5494 results if the call was succesful.
5496 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5498 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5501 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5503 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5505 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5507 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5508 caller makes sure this is not the case.
5509 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5511 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5513 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5516 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5517 [Coverity CID 229, 230]
5519 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5521 (hol_help): Likewise. [Coverity CID 226, 227]
5523 * string/argz-replace.c (__argz_replace): Unconditionally call
5524 free on SRC. [Coverity CID 225]
5526 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5527 the return value of __nis_default_owner and __nis_default_group,
5528 it has been especially allocated. [Coverity CID 224]
5530 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5531 searchgroup and searchowner. Significantly simplified.
5532 (__nis_default_owner): Remove duplication. Do not locally copy the
5533 string before duplicating it.
5534 (__nis_default_group): Likewise.
5536 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
5537 we must clear the variable before calling __nisfind_server.
5539 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
5540 nis_getnames. [Coverity CID 223]
5542 * locale/programs/locfile.c (locfile_read): Use alloca instead of
5543 xmalloc to allocate local repertoire name. [Coverity CID 222]
5545 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
5546 allocate memory for the input to add_bytes. [Coverity CID 221]
5548 * posix/wordexp.c (w_addword): Free word if realloc fails and it
5549 was allocated here. [Coverity CID 219, 220]
5551 * posix/getconf.c (print_all): Free confstr data after printing.
5554 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
5555 list allocation fails. [Coverity CID 215]
5557 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
5560 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
5561 string is NULL. [Coverity CID 212]
5562 * argp/Makefile: Add rules to build and run bug-argp1.
5563 * argp/bug-argp1.c: New file.
5565 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
5567 * stdlib/canonicalize.c (__realpath): Likewise.
5569 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
5570 pointer. [Coverity CID 206]
5572 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
5573 in statically linked code.
5574 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
5575 statically built code, be prepared to have no link map.
5578 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
5579 dgettext calls. [Coverity CID 204]
5581 * argp/argp-help.c (struct uparams): Remove valid member. Change
5583 (uparam_names): Reduce size. Avoid relative relocations.
5584 Moved to read-only segment.
5585 (fill_in_uparams): Update for new layout.
5587 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
5588 assumed to always be != NULL. [Coverity CID 202]
5590 * argp/argp-help.c (hol_entry_help): Remove some dead code
5593 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
5594 away a few more unconditional yperr2nss calls.
5595 (_nss_nis_getservbyname_r): Likewise.
5597 2006-05-06 Ulrich Drepper <drepper@redhat.com>
5599 * sysdeps/generic/ldsodefs.h: Remove support for non-core
5602 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
5603 that unused memory passed to sendto is nevertheless initialized.
5606 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
5607 possibly unaligned memory accesses.
5609 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
5610 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
5611 and __putlong respectively. Correct buffer overflow check for
5614 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
5616 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
5617 (send_dg): Rewrite error handling to be more compact and avoid
5618 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
5620 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
5622 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
5623 instead of ns_get16.
5624 (res_queriesmatch): Likewise. Minor optimization.
5627 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
5628 __libc_res_nsend might reallocate the buffer for the answer. In
5629 this case we have to reload the HP pointer.
5631 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5633 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
5634 some branch prediction hints.
5636 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
5637 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5638 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5639 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5640 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5641 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5642 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5643 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5645 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5647 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
5648 by a GOT relocation to make Scrt1.o position independent.
5649 * sysdeps/s390/s390-64/elf/start.S: Likewise.
5651 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
5652 six system call parameters.
5653 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
5655 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5657 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
5660 * sunrpc/svc_udp.c (BZERO): Remove definition.
5662 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
5664 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
5665 (des_SPtrans): Use uint32_t type.
5666 (des_skb): Likewise.
5668 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
5670 2006-05-05 Jakub Jelinek <jakub@redhat.com>
5673 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
5676 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5678 * locale/programs/ld-address.c (address_finish): Fix one more
5679 place where the iso639 array might be accessed beyond the limits.
5681 2006-05-04 Ulrich Drepper <drepper@redhat.com>
5683 * nis/nis_table.c (nis_list): Avoid clearing res twice before
5684 filling it for the first time.
5686 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
5688 Free res object content before returning.
5690 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
5692 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
5695 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
5696 cleanup for initial thread, just the free call on TVP.
5698 * nscd/gai.c (__getline): Define.
5701 See ChangeLog.16 for earlier changes.