1 2007-08-26 Jakub Jelinek <jakub@redhat.com>
3 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4 call_fallocate in misc subdir.
5 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8 instead of __fallocate64.
9 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
11 2007-09-15 Jakub Jelinek <jakub@redhat.com>
13 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
14 * rt/Makefile (headers): Add bits/mqueue2.h.
15 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
16 optimizing with GCC and __va_arg_pack_len is defined.
17 * rt/bits/mqueue2.h: New file.
18 * rt/mq_open.c (__mq_open): Renamed from mq_open.
19 (mq_open): New strong_alias.
20 (__mq_open_2): New function.
21 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
22 (mq_open): New strong_alias.
23 (__mq_open_2): New function.
24 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
25 * Versions.def (librt): Add GLIBC_2.7 version.
26 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
27 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
29 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
30 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
31 is defined rather than when not C++.
32 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
33 __openat64_alias): New redirects.
34 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
35 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
36 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
37 (open, open64, openat, openat64): Rewrite as __extern_always_inline
38 functions instead of function-like macros.
40 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
42 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
43 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
44 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
46 2007-09-15 Mike Frysinger <vapier@gentoo.org>
48 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
49 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
51 2007-09-14 Mike Frysinger <vapier@gentoo.org>
53 * inet/tst-network.c: Increment ERRORS for failing tests.
55 2007-09-07 Jakub Jelinek <jakub@redhat.com>
57 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
58 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
59 implement as __extern_always_inline function.
60 (vsyslog): Define as __extern_always_inline function unconditionally.
61 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
62 When __va_arg_pack is defined, implement as __extern_always_inline
64 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
65 __extern_always_inline functions unconditionally.
66 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
67 bits/stdio2.h will be included.
68 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
69 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
70 implement as __extern_always_inline functions.
71 (vswprintf, vwprintf, vfwprintf): Define as
72 __extern_always_inline functions unconditionally.
73 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
75 2007-09-03 Jakub Jelinek <jakub@redhat.com>
77 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
78 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
80 * include/features.h (__USE_EXTERN_INLINES): Define only when
81 __extern_inline is defined.
82 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
83 is defined instead of when not __cplusplus.
84 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
85 is defined instead of when not __cplusplus.
86 * socket/sys/socket.h: Include bits/socket2.h when
87 __extern_always_inline is defined instead of when not __cplusplus.
88 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
89 is defined instead of when not __cplusplus.
90 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
91 is defined instead of when not __cplusplus.
92 * string/string.h: Include bits/string3.h when __extern_always_inline
93 is defined instead of when not __cplusplus.
94 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
95 is defined instead of when not __cplusplus.
96 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
97 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
99 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
100 defined __extern_always_inline instead of !defined __cplusplus.
101 * libio/bits/stdio-ldbl.h: Likewise.
102 * wcsmbs/bits/wchar-ldbl.h: Likewise.
103 * misc/bits/syslog.h (syslog): Don't define for C++.
104 (vsyslog): Use __extern_always_inline function for C++ instead of
106 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
107 whenever that macro is defined.
108 (vprintf): Don't provide the inline for C++.
109 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
110 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
111 define the macros for C++.
112 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
113 __extern_always_inline functions for C++.
114 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
115 stat64, lstat64, fstat64, fstatat64): Don't define if not
116 __USE_EXTERN_INLINES.
117 * wcsmbs/bits/wchar2.h: Fix #error message.
118 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
119 (vswprintf, vwprintf, vfwprintf): Define using
120 __extern_always_inline functions for C++.
121 * string/bits/string3.h: Don't #undef macros if __cplusplus.
122 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
123 strncpy, strcat, strncat): Define as __extern_always_inline
124 functions instead of macros for C++.
125 * math/bits/cmathcalls.h: Guard __extern_inline routines with
126 defined __extern_inline.
127 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
128 to __extern_inline whenever that macro is defined.
129 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
130 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
131 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
132 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
133 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
134 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
135 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
136 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
137 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
138 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
139 prototypes. Only provide __extern_inline routines if
140 __USE_EXTERN_INLINES.
141 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
143 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
144 For now avoid some *printf tests in C++. Skip all testing
145 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
147 * debug/tst-chk4.cc: New file.
148 * debug/tst-chk5.cc: New file.
149 * debug/tst-chk6.cc: New file.
150 * debug/tst-lfschk4.cc: New file.
151 * debug/tst-lfschk5.cc: New file.
152 * debug/tst-lfschk6.cc: New file.
153 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
155 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
156 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
157 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
159 2007-09-13 Ulrich Drepper <drepper@redhat.com>
161 * po/cs.po: Update from translation team.
163 2007-09-11 Roland McGrath <roland@redhat.com>
165 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
168 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
170 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
172 2007-09-05 Roland McGrath <roland@redhat.com>
174 * manual/signal.texi (Signaling Another Process): Typo fix.
175 From Karl Berry <karl@freefriends.org>.
177 2007-08-29 Ulrich Drepper <drepper@redhat.com>
179 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
181 (make_request): Recognize optimistic addresses and treat them like
182 deprecated addresses.
183 Reported by Neil Horman <nhorman@redhat.com>.
185 2007-08-28 Ulrich Drepper <drepper@redhat.com>
187 * nscd/connections.c (send_ro_fd): Also transfer file size.
188 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
189 file size don't call fstat.
191 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
192 ahead and map the file. This should always be correct and we can
193 catch problems later.
195 2007-08-28 Jakub Jelinek <jakub@redhat.com>
197 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
199 (__fread_alias, __fread_unlocked_alias): New aliases.
200 (fread): New extern inline.
201 (fread_unlocked): Likewise. Undef macro before definition of
203 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
204 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
205 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
206 and __fread_unlocked_chk@@GLIBC_2.7.
207 * debug/fread_chk.c: New file.
208 * debug/fread_u_chk.c: New file.
209 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
211 2007-08-27 Jakub Jelinek <jakub@redhat.com>
213 * sysdeps/unix/sysv/linux/syscalls.list
214 (personality): Change caller to EXTRA.
216 2007-08-25 Ulrich Drepper <drepper@redhat.com>
218 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
220 * iconvdata/iso-2022-cn.c (BODY): Likewise.
222 * locale/programs/ld-collate.c (collate_output): Avoid warning if
225 * Makerules: Use -p option with mkdir.
227 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
228 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
229 (_xdr_directory_obj): Likewise.
230 (xdr_entry_obj): Likewise.
231 (xdr_group_obj): Likewise.
232 (xdr_link_obj): Likewise.
233 (xdr_table_obj): Likewise.
234 (_xdr_nis_result): Likewise.
235 (_xdr_ns_request): Likewise.
236 (_xdr_ib_request): Likewise.
237 (_xdr_nis_taglist): Likewise.
238 (xdr_cback_data): Likewise.
239 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
240 (xdr_ypresp_maplist): Likewise.
242 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
244 * posix/regex_internal.h: Prevent some declarations and definitions
245 to be seen when used in tests.
247 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
248 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
250 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
252 * config.make.in (datarootdir): Add to shut up configure.
254 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
255 associativity for fully-associative caches.
257 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
258 requests. Fill on more associativity values for L2.
259 Patch mostly by Evandro Menezes.
261 2007-08-24 Ulrich Drepper <drepper@redhat.com>
263 * sysdeps/unix/sysv/linux/x86_64/init-first.c
264 (_libc_vdso_platform_setup): Avoid using exported variable by using
267 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
269 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
270 fallocate64 as EXTRA. It is not referenced if the symbol isn't
273 2007-08-23 Ulrich Drepper <drepper@redhat.com>
275 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
276 align stack for call if pltexit is to be used.
279 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
280 align for function call in case pltexit has to be called later.
282 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
283 implicit atomic operation when storing function pointer.
284 (_dl_runtime_profile): Likewise.
286 2007-08-17 Jakub Jelinek <jakub@redhat.com>
288 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
291 2007-08-21 Ulrich Drepper <drepper@redhat.com>
294 * string/strtok.c: Fix typo in comment.
297 * debug/segfault.c: Fix typos in comments.
300 * stdio-common/tempnam.c: Fix comment, it is not checked that
301 TMPDIR points to a writable directory.
304 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
305 memory allocated for the name server address.
308 * nscd/connections.c (handle_request): Using sendfile always
309 requires that mmap is used for the database.
310 Patch by Petr Baudis <pasky@suse.cz>.
313 * nscd/hstcache.c (cache_addhst): When reloading an entry which
314 suddenly has two or more addresses, ignore it and remove the old
318 * resolv/res_hconf.c: Prepare for compiling outside libc.
319 * nscd/res_hconf.c: New file.
320 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
322 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
323 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
325 * nscd/hstcache.c (cache_addhst): Minimal optimization.
328 * debug/pcprofiledump.c: Turn on internationalization by calling
329 setlocale. Patch mostly by Benno Schulenberg.
332 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
334 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
335 * iconvdata/bug-iconv5.c: New file.
337 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
340 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
341 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
342 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
343 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
344 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
345 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
346 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
347 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
349 2007-08-21 Ulrich Drepper <drepper@redhat.com>
352 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
353 lookup loop. Suggested by John Reiser.
355 2007-08-21 Jakub Jelinek <jakub@redhat.com>
357 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
359 2007-08-20 Ulrich Drepper <drepper@redhat.com>
361 * csu/libc-start.c: Don't handle VDSO_SETUP here.
362 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
363 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
364 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
365 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
367 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
369 2007-08-18 Ulrich Drepper <drepper@redhat.com>
371 * po/nl.po: Update from translation team.
373 2007-08-16 Andreas Jaeger <aj@suse.de>
375 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
376 Reported by Peter Festner <peter.festner@ewetel.net>.
378 2007-08-17 Jakub Jelinek <jakub@redhat.com>
380 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
382 2007-08-16 Jakub Jelinek <jakub@redhat.com>
384 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
385 to check for undefined symbols.
387 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
388 If the syscall fails, set errno to the actual returned error number
390 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
391 arguments are incorrect, set errno to EINVAL, if the syscall
392 fails, set errno to the actual returned error number.
394 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
395 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
397 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
398 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
400 (ASI_PNF, ASI_BLK_P): Don't define.
401 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
402 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
404 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
405 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
408 2007-08-15 Jakub Jelinek <jakub@redhat.com>
410 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
411 FE_UNDERFLOW on Niagara CPUs.
413 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
416 2007-08-14 Jakub Jelinek <jakub@redhat.com>
418 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
419 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
420 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
421 flush should be used or not inside of the function.
422 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
424 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
425 __thread_start): Use HIDDEN_JUMPTARGET.
426 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
427 __thread_start): Likewise.
428 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
430 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
431 Add libc_hidden_proto.
432 (STRTOF): Add libc_hidden_proto.
433 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
434 (strtold_l, wcstold_l): Use them as second argument for
437 2007-08-14 Ulrich Drepper <drepper@redhat.com>
439 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
441 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
443 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
445 2007-08-14 Ulrich Drepper <drepper@redhat.com>
447 * po/bg.po: New file. From the translation team.
449 2007-08-13 Jakub Jelinek <jakub@redhat.com>
451 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
452 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
453 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
454 when each feature was introduced.
456 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
457 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
458 (CHECK_HASH): New macro.
459 (PREPARE_VERSION): Use it.
461 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
462 prototype if not __ASSUME_PSELECT.
463 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
464 prototype if not __ASSUME_PPOLL.
466 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
468 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
469 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
472 2007-08-13 Ulrich Drepper <drepper@redhat.com>
474 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
475 (_libc_vdso_platform_setup): If vDSO is not available point
476 __vdso_gettimeofday to the vsyscall.
477 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
478 __vdso_gettimeofday instead of vsyscall.
480 2007-08-13 Jakub Jelinek <jakub@redhat.com>
482 * nscd/servicescache.c: Include kernel-features.h.
483 * nscd/gai.c: Likewise.
484 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
485 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
486 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
487 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
488 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
489 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
490 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
491 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
492 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
494 2007-08-12 Ulrich Drepper <drepper@redhat.com>
496 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
497 and _dl_get_origin defines anymore.
499 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
500 Build fix for systems which might lack POSIX timer support.
502 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
503 (_libc_vdso_platform_setup): Mangle function pointers before storing
505 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
506 Demangle vdso pointer before use.
507 (INTERNAL_VSYSCALL): Likewise.
509 * elf/cache.c (primes): Mark as const.
510 Noted by Roland McGrath.
512 2007-08-01 Andreas Jaeger <aj@suse.de>
513 Jakub Jelinek <jakub@redhat.com>
515 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
516 (options): Add option.
517 (parse_opt): Handle option.
518 (manual_link): Adjust process_file caller. Call implicit_soname.
519 (search_dir): Formatting. Use and populate auxiliary cache.
520 (main): Load and save auxiliary cache.
521 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
522 stat64 from fstat64 to caller.
523 (implicit_soname): New function.
524 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
525 leave *soname as NULL.
526 * elf/cache.c: Include libgen.h.
527 (print_entry, print_cache, compare, save_cache, add_to_cache):
528 Formatting and cleanups.
529 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
530 aux_cache_file): New structures.
531 (AUX_CACHEMAGIC): Define.
533 (aux_hash_size, aux_hash): New variables.
534 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
535 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
536 load_aux_cache, save_aux_cache): New functions.
537 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
538 (init_aux_cache, search_aux_cache, add_to_aux_cache,
539 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
540 (process_file): Adjust prototype.
542 2007-08-12 Jakub Jelinek <jakub@redhat.com>
544 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
547 2007-08-12 Ulrich Drepper <drepper@redhat.com>
549 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
550 r_found_version structure as second parameter.
551 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
552 (_dl_vdso_vsym): Change type of second parameter accordingly.
553 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
554 (_libc_vdso_platform_setup): Adjust.
555 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
556 (_libc_vdso_platform_setup): Likewise.
558 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
559 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
560 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
561 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
562 * csu/libc-start.c: Pretty printing.
563 Use VDSO_SETUP if defined.
564 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
565 and let generic code call into _libc_vdso_platform_setup.
566 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
567 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
568 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
569 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
570 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
572 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
573 (sysdep_rountines): Add dl-vdso.
575 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
578 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
579 attribute_hidden to __vdso_gettimeofday prototype.
581 2007-08-12 Roland McGrath <roland@redhat.com>
583 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
584 From: Karl Berry <karl@freefriends.org>.
586 2007-08-11 Ulrich Drepper <drepper@redhat.com>
588 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
589 an atime update for the files we read.
591 2007-08-10 Ulrich Drepper <drepper@redhat.com>
593 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
595 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
598 * misc/Makefile (routines): Add mkostemp and mkostemp64.
599 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
600 * misc/mkostemp.c: New file.
601 * misc/mkostemp64.c: New file.
602 * stdlib/stdlib.h: Declare the new functions.
603 * sysdeps/posix/tempname.c: Add new parameter which is added to
604 the flags for open. Remove __GT_BIGFILE handling.
605 * stdio-common/tempname.c: Likewise.
606 * include/stdio.h: Adjust __gen_tempname prototype.
607 Renumber __GT_* constants.
608 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
609 * misc/mkdtemp.c: Likewise.
610 * misc/mkstemp.c: Likewise.
611 * misc/mkstemp64.c: Likewise.
612 * misc/mktemp.c: Likewise.
613 * stdio-common/tempnam.c: Likewise.
614 * stdio-common/tmpfile.c: Likewise.
615 * stdio-common/tmpfile64.c: Likewise.
616 * stdio-common/tmpnam.c: Likewise.
617 * stdio-common/tmpnam_r.c: Likewise.
619 2007-08-10 Roland McGrath <roland@frob.com>
621 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
623 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
624 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
626 2007-08-10 Ulrich Drepper <drepper@redhat.com>
628 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
630 * nss/nss_files/files-alias.c (internal_setent): Likewise.
631 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
632 * nss/nss_files/files-have_o_cloexec.c: New file.
634 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
637 2007-08-10 Jakub Jelinek <jakub@redhat.com>
639 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
640 ___new_wcstold_l): New weak aliases.
641 (strtold_l, wcstold_l): Use them as second argument for
644 2007-08-09 Ulrich Drepper <drepper@redhat.com>
646 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
647 register in test for error.
649 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
650 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
652 * po/sv.po: Update from translation team.
654 2007-08-06 Roland McGrath <roland@redhat.com>
656 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
657 Remove __strto*_l inlines.
658 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
659 * stdlib/strtod.c: Add libc_hidden_def.
660 * stdlib/strtod_l.c: Likewise.
661 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
662 for __new_strtold and __new_wcstold.
663 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
665 * stdlib/strtol.c: Add libc_hidden_def.
666 * stdlib/strtol_l.c: Likewise.
667 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
670 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
672 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
673 * scripts/data/localplt-generic.data: ... here.
674 * elf/Makefile (check-data): Get generic file if no other.
675 ($(objpfx)check-localplt.out): Make target unconditional.
677 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
680 2007-08-05 Ulrich Drepper <drepper@redhat.com>
682 * po/zh_CN.po: Updated translation from translation team.
684 2007-08-05 Jakub Jelinek <jakub@redhat.com>
686 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
687 Don't use CGOTSETUP and CGOTRESTORE macros.
689 2007-08-04 Roland McGrath <roland@redhat.com>
691 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
693 2007-08-04 Jakub Jelinek <jakub@redhat.com>
695 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
696 __extension__ around the whole statement expression.
698 2007-08-04 Ulrich Drepper <drepper@redhat.com>
700 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
701 elements during initialization.
703 * po/pl.po: Updated translation from translation team.
704 * po/tr.po: Likewise.
705 * po/nl.po: Likewise.
707 2007-08-03 Ulrich Drepper <drepper@redhat.com>
709 * rt/aio.h: Add __nonnull attributes.
711 2007-08-03 Jakub Jelinek <jakub@redhat.com>
713 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
714 * stdlib/Makefile (tests): Add tst-strtod5.
715 (tst-strtod5-ENV): New.
716 * stdlib/tst-strtod5.c: New file.
718 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
720 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
723 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
726 2007-08-03 Jakub Jelinek <jakub@redhat.com>
728 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
731 2007-08-02 Ulrich Drepper <drepper@redhat.com>
733 * io/Makefile (aux): Add have_o_cloexec.
734 * include/fcntl.h: Declare __have_o_cloexec.
735 * io/have_o_cloexec.c: New file.
736 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
737 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
738 fcntl call if not necessary.
739 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
742 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
743 Avoid memset, add explicit initialization.
744 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
745 to the end and change into zero-sized array.
746 Move lock member to fill a hole on 64-bit platforms.
748 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
750 * include/stdlib.h: Add __strto*_internal prototypes here.
751 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
753 * include/wchar.h: Add __wcsto*_internal prototypes.
754 * sysdeps/generic/inttypes.h: No need to protect the declaration
755 of the __strto*_internal and __wcsto*_internal members here.
757 * rt/mqueue.h: Change const to __const and add nonnull attributes.
759 2007-08-02 Roland McGrath <roland@redhat.com>
761 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
762 $(inst_bindir)/getconf if possible.
764 * posix/Makefile ($(objpfx)getconf.speclist): New target.
766 ($(inst_libexecdir)/getconf): Use it.
768 2007-08-01 Ulrich Drepper <drepper@redhat.com>
770 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
771 /proc is faster and sufficient. /sys is still needed for
774 2007-08-01 Jakub Jelinek <jakub@redhat.com>
776 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
777 syscall as __fallocate64.
778 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
779 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
781 2007-07-30 Jakub Jelinek <jakub@redhat.com>
783 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
786 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
787 if off_t is different rank from size_t.
789 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
790 uw_frame_state_for): Avoid type punning warnings.
791 * sysdeps/generic/unwind-dw2-fde-glibc.c
792 (_Unwind_IteratePhdrCallback): Likewise.
793 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
794 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
795 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
798 2007-07-31 Ulrich Drepper <drepper@redhat.com>
800 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
801 total processors using sysfs.
802 (__get_nprocs): Use sysfs to determine which processors are online.
804 2007-07-31 Jakub Jelinek <jakub@redhat.com>
806 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
807 syscall arguments count.
809 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
811 2007-07-30 Roland McGrath <roland@redhat.com>
813 * manual/libc.texinfo: Update copyrights, formatting magic, and
814 @dircategory. From Karl Berry <karl@freefriends.org>.
816 2007-07-29 Ulrich Drepper <drepper@redhat.com>
819 * io/Makefile (headers): Add bits/fcntl2.h.
821 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
823 (__CPU_EQUAL_S): Likewise.
825 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
826 (tests): Add tst-cpuset.
827 * posix/sched_cpualloc.c: New file.
828 * posix/sched_cpufree.c: New file.
829 * posix/tst-cpuset.c: New file.
830 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
832 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
833 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
834 macros. Define CPU_*_S macros.
836 2007-07-28 Ulrich Drepper <drepper@redhat.com>
838 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
842 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
843 #.0g and value rounded to 1.0.
844 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
846 2007-07-26 Jakub Jelinek <jakub@redhat.com>
848 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
849 for int_frac_digits and frac_digits.
851 * login/logout.c (logout): Avoid aliasing violation.
852 * login/logwtmp.c (logwtmp): Likewise.
854 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
856 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
858 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
860 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
862 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
865 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
867 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
869 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
870 char * to avoid warning.
871 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
873 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
875 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
876 allocate_arrays): Cast second argument to charmap_find_symbol
877 to char * to avoid warnings.
879 * locale/programs/repertoire.c (repertoire_new_char): Change
880 from_nr, to_nr and cnt to unsigned long, adjust printf format
883 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
884 Cast second argument to new_element to char * to avoid warnings.
886 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
888 * intl/gettextP.h (struct loaded_domain): Change plural to const
890 * intl/plural-eval.c (plural_eval): Change first argument to
891 const struct expression *.
892 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
893 argument to const struct expression **.
894 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
896 * intl/loadmsgcat (_nl_unload_domain): Cast away const
897 in call to __gettext_free_exp.
899 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
900 unitialized wstring/wpattern var warnings.
902 * posix/runtests.c (struct a_test): Make data field const char *.
904 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
905 vars if not LDBL_MANT_DIG >= 106.
907 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
909 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
910 __find_specmb to avoid warning.
912 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
914 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
917 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
920 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
921 tv var when it will be actually used.
923 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
926 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
927 char array resp. pointer.
928 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
930 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
931 to const unsigned char **.
932 (ucs4_to_cns11643): Change second argument to unsigned char *.
933 * iconvdata/euc-tw.c (BODY): Change endp type to
934 const unsigned char *.
935 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
937 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
938 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
939 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
940 types to unsigned char pointers/arrays instead of char.
941 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
943 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
944 * iconvdata/jis0212.h: Include assert.h.
945 (ucs4_to_jisx0212): Change second argument to unsigned char *.
946 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
947 of trying to handle that.
948 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
950 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
951 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
952 two dimensional const unsigned char arrays.
953 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
954 Initialize endp to inptr to shut up a warning.
956 2007-07-20 Jakub Jelinek <jakub@redhat.com>
959 * time/strptime_l.c (__strptime_internal): Silently ignore
960 strftime modifiers and field width in recursive calls.
962 * include/time.h (enum ptime_locale_status): Remove.
963 (__strptime_internal): Remove decided and era_cnt arguments,
965 * time/strptime_l.c (__strptime_internal): Remove decided
966 and era_cnt arguments, add statep argument. Don't recompute
967 any fields in recursive calls, only update caller's tm
968 and state, if recursive call fails, don't change tm nor
970 (get_alt_number): Adjust.
971 (recursive): Adjust caller.
972 (strptime): Likewise.
973 * time/strptime.c (strptime): Likewise.
975 2007-07-19 Jakub Jelinek <jakub@redhat.com>
977 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
978 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
979 if from and to charsets are the same.
980 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
981 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
982 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
984 2007-07-17 Jakub Jelinek <jakub@redhat.com>
986 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
987 Don't define wint_t when __need_mbstate_t unless it
989 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
990 in the typedef if possible.
991 * wctype/wctype.h (wint_t): Define by including
992 wchar.h with __need_wint_t instead of including stddef.h
993 with __need_wint_t and as fallback definining it ourselves.
994 * iconv/gconv.h (__need_wint_t): Define before including
996 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
997 or _GLIBCPP_USE_WCHAR_T.
998 (__need_wchar_t): Don't define
999 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1000 (__need_wint_t): Don't define before including stddef.h,
1001 define before including wchar.h only if _LIBC or
1002 _GLIBCPP_USE_WCHAR_T.
1003 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1004 * sysdeps/mach/hurd/_G_config.h: Likewise.
1005 * sysdeps/generic/_G_config.h: Likewise.
1006 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1007 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1008 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1009 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1011 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1013 * sysdeps/posix/posix_fallocate64.c: Undefine
1014 __posix_fallocate64_l64 before alias handling.
1015 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1016 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1017 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1018 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1020 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1022 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1024 * locale/programs/ld-collate.c (atwc): New variable.
1025 (add_to_tablewc): New toplevel function, moved from collate_output.
1026 (collate_output): Remove add_to_tablewc nested function.
1028 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1029 (name_insert): New function.
1030 (write_output): Remove hash_table and hash_size vars and name_insert
1033 2007-07-24 Roland McGrath <roland@redhat.com>
1035 * Makerules (install-others-programs-nosubdir): New target.
1036 (install-no-libc.a-nosubdir): Depend on it.
1038 * iconv/Makefile (install-others-programs): Set this instead of
1040 * login/Makefile (install-others-programs): Likewise.
1041 * posix/Makefile (install-others-programs): Likewise.
1043 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1046 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1048 * io/Makefile (tests): Add tst-posix_fallocate.
1049 * io/tst-posix_fallocate.c: New file.
1051 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1054 2007-07-22 Roland McGrath <roland@frob.com>
1056 * hurd/getdport.c: Add missing copyright year update.
1058 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1059 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1061 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1063 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1065 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1066 O_CLOEXEC is needed.
1067 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1068 Avoid additional fcntl to set O_CLOEXEC if not needed.
1069 * nis/nss_compat/compat-initgroups.c: Likewise.
1070 * nis/nss_compat/compat-pwd.c: Likewise.
1071 * nis/nss_compat/compat-spwd.c: Likewise.
1073 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1076 * manual/errno.texi: Change ECANCELED value to 119.
1079 * mach/lock-intern.h: Include <sys/cdefs.h>.
1082 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1086 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1089 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1091 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1093 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1095 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1097 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1099 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1100 descriptor received from nscd.
1102 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1104 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1105 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1106 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1107 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1108 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1109 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1111 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1114 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1117 * login/forkpty.c (forkpty): Close master and slave fds on
1118 fork failure. Patch by
1119 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1121 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1123 * include/features.h (__USE_ISOC95): New define.
1124 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1125 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1126 for -std=iso9899:199409.
1127 * CONFORMANCE: Remove comments about unsupported AMD1.
1129 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1131 * sysdeps/ia64/sched_cpucount.c: New file.
1132 * sysdeps/powerpc/sched_cpucount.c: New file.
1134 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1135 __BEGIN_DECLS/__END_DECLS around the prototype.
1136 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1137 pointer to const cpu_set_t.
1139 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1140 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1141 __need_size_t and include stddef.h.
1142 * sysvipc/sys/msg.h: Likewise.
1143 * posix/sched.h: Likewise.
1144 * hurd/hurd/signal.h (__need_size_t): Define.
1146 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1147 neither does signal.h in pedantic ISO C namespaces. stdio.h
1148 no longer defines wint_t or wchar_t.
1150 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1151 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1152 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1153 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1154 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1155 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1156 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1157 * debug/printf_chk.c (__printf_chk): Likewise.
1158 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1159 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1161 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1164 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1165 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1167 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1170 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1171 * malloc/malloc.h (realloc): Likewise.
1173 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1174 if one of proc_file_chain streams has that fileno.
1175 * stdio-common/Makefile (tests): Add tst-popen2.
1176 * stdio-common/tst-popen2.c: New test.
1178 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1180 * elf/ldconfig.c: Allow GPLv2 or any later version.
1181 * elf/readlib.c: Likewise.
1182 * elf/chroot_canon.c: Likewise.
1183 * elf/cache.c: Likewise.
1184 * nscd/mem.c: Likewise.
1185 * nscd/getpwuid_r.c: Likewise.
1186 * nscd/grpcache.c: Likewise.
1187 * nscd/aicache.c: Likewise.
1188 * nscd/getsrvbynm_r.c: Likewise.
1189 * nscd/nscd.c: Likewise.
1190 * nscd/servicescache.c: Likewise.
1191 * nscd/getsrvbypt_r.c: Likewise.
1192 * nscd/initgrcache.c: Likewise.
1193 * nscd/gethstbyad_r.c: Likewise.
1194 * nscd/gethstbynm2_r.c: Likewise.
1195 * nscd/getgrnam_r.c: Likewise.
1196 * nscd/nscd_setup_thread.c: Likewise.
1197 * nscd/getpwnam_r.c: Likewise.
1198 * nscd/gai.c: Likewise.
1199 * nscd/connections.c: Likewise.
1200 * nscd/dbg_log.c: Likewise.
1201 * nscd/cache.c: Likewise.
1202 * nscd/hstcache.c: Likewise.
1203 * nscd/nscd_conf.c: Likewise.
1204 * nscd/getgrgid_r.c: Likewise.
1205 * nscd/pwdcache.c: Likewise.
1206 * catgets/gencat.c: Likewise.
1207 * locale/programs/linereader.h: Likewise.
1208 * locale/programs/locarchive.c: Likewise.
1209 * locale/programs/ld-paper.c: Likewise.
1210 * locale/programs/locfile-kw.h: Likewise.
1211 * locale/programs/ld-address.c: Likewise.
1212 * locale/programs/xmalloc.c: Likewise.
1213 * locale/programs/ld-time.c: Likewise.
1214 * locale/programs/localedef.c: Likewise.
1215 * locale/programs/simple-hash.c: Likewise.
1216 * locale/programs/xstrdup.c: Likewise.
1217 * locale/programs/ld-numeric.c: Likewise.
1218 * locale/programs/locfile-kw.gperf: Likewise.
1219 * locale/programs/ld-collate.c: Likewise.
1220 * locale/programs/charmap-kw.gperf: Likewise.
1221 * locale/programs/charmap.h: Likewise.
1222 * locale/programs/charmap-kw.h: Likewise.
1223 * locale/programs/config.h: Likewise.
1224 * locale/programs/locfile.c: Likewise.
1225 * locale/programs/ld-ctype.c: Likewise.
1226 * locale/programs/charmap.c: Likewise.
1227 * locale/programs/ld-messages.c: Likewise.
1228 * locale/programs/repertoire.h: Likewise.
1229 * locale/programs/locale.c: Likewise.
1230 * locale/programs/ld-name.c: Likewise.
1231 * locale/programs/linereader.c: Likewise.
1232 * locale/programs/locfile.h: Likewise.
1233 * locale/programs/3level.h: Likewise.
1234 * locale/programs/ld-monetary.c: Likewise.
1235 * locale/programs/ld-measurement.c: Likewise.
1236 * locale/programs/charmap-dir.c: Likewise.
1237 * locale/programs/ld-identification.c: Likewise.
1238 * locale/programs/localedef.h: Likewise.
1239 * locale/programs/charmap-dir.h: Likewise.
1240 * locale/programs/repertoire.c: Likewise.
1241 * locale/programs/simple-hash.h: Likewise.
1242 * locale/programs/ld-telephone.c: Likewise.
1243 * locale/programs/locale-spec.c: Likewise.
1244 * locale/programs/locfile-token.h: Likewise.
1245 * posix/getconf.c: Likewise.
1246 * iconv/dummy-repertoire.c: Likewise.
1247 * iconv/iconv_charmap.c: Likewise.
1248 * iconv/iconvconfig.c: Likewise.
1249 * iconv/iconv_prog.c: Likewise.
1250 * malloc/memusagestat.c: Likewise.
1251 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1253 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1255 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1256 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1257 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1258 check for the first argument.
1260 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1263 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1264 (__tgmath_real_type): Fix if expr is const int or other const
1265 qualified integral type.
1266 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1267 expressions and handle const qualified arguments.
1268 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1269 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1270 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1271 statement expressions.
1272 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1273 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1274 (__TGMATH_UNARY_IMAG): Define.
1275 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1276 * math/Makefile (tests): Add test-tgmath2.
1277 (CFLAGS-test-tgmath2.c): Add.
1278 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1279 count_cfloat, count_cldouble): New variables.
1281 (main): Check number of complex calls as well.
1282 (F(compile_test)): Add complex tests and tests with const qualified
1284 (y, z, ccount): Define.
1285 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1286 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1287 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1288 F(cproj)): New functions.
1289 * math/test-tgmath2.c: New test.
1291 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1294 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
1295 RPATH etc. as "/" rather than "", don't segfault on empty paths,
1297 * dlfcn/Makefile (distribute): Add glreflib3.c.
1298 (module-names): Add glreflib3.
1299 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
1301 (LDFLAGS_glreflib3.so): New.
1302 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
1304 * dlfcn/glreflib3.c: New file.
1306 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
1307 returned -1, return NULL.
1308 * intl/explodename.c (_nl_explode_name): Return -1 if
1309 _nl_normalize_codeset failed.
1311 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
1313 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
1314 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
1315 and avoid branch misspredicts for > 31 bytes memset case.
1316 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
1317 Remove toc ref to __cache_line_size.
1319 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
1320 to get ISA-V2.0 branch hints.
1321 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
1322 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
1323 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
1324 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
1325 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
1326 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
1327 Remove toc ref to __cache_line_size.
1329 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
1330 Include math_ldbl_opt.h.
1332 2007-07-10 Ulrich Drepper <drepper@redhat.com>
1335 * time/strptime_l.c (__strptime_internal): Implement greedy
1336 matching of weekday and month names.
1338 2007-07-09 Roland McGrath <roland@redhat.com>
1340 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
1341 (ELF_NOTE_ABI): Use it.
1342 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
1344 2007-07-09 Ulrich Drepper <drepper@redhat.com>
1346 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
1347 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1349 2007-07-07 Ulrich Drepper <drepper@redhat.com>
1352 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
1353 in loop to look for conversion specifier to avoid testing of
1355 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
1356 * stdio-common/bug18.c: New file.
1357 * stdio-common/bug18a.c: New file.
1358 * stdio-common/bug19.c: New file.
1359 * stdio-common/bug19a.c: New file.
1361 2007-07-05 Mike Frysinger <vapier@gentoo.org>
1363 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
1366 2007-07-01 Jakub Jelinek <jakub@redhat.com>
1368 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
1369 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
1370 Return NULL if mmap failed instead of asserting it does not.
1371 (calloc): Check for integer overflow.
1373 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
1376 2007-07-03 Jakub Jelinek <jakub@redhat.com>
1379 * nis/nss-default.c: Include errno.h.
1380 (init): Preserve errno.
1382 2007-07-02 Ulrich Drepper <drepper@redhat.com>
1384 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
1386 2007-06-30 Ulrich Drepper <drepper@redhat.com>
1388 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
1390 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1392 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
1394 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
1396 * sysdeps/s390/dl-procinfo.c: New file.
1397 * sysdeps/s390/dl-procinfo.h: New file.
1398 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
1400 2007-06-29 Jakub Jelinek <jakub@redhat.com>
1402 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
1403 in PT_NOTE segments with multiple notes.
1404 * elf/readelflib.c (process_elf_file): Likewise.
1406 2007-06-22 Ulrich Drepper <drepper@redhat.com>
1408 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
1411 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1413 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
1415 2007-06-13 Jakub Jelinek <jakub@redhat.com>
1417 * include/link.h: Don't include rtld-lowlevel.h.
1418 (struct link_map): Remove l_scope_lock.
1419 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
1420 (_dl_scope_free_list): New field (variable) in _rtld_global.
1421 (DL_LOOKUP_SCOPE_LOCK): Remove.
1422 (_dl_scope_free): New prototype.
1423 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
1424 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
1425 (_dl_profile_fixup): Likewise.
1426 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
1427 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
1428 THREAD_GSCOPE_RESET_FLAG around it.
1429 * elf/dl-close.c (_dl_close_worker): Don't use
1430 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
1431 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
1432 scopes were queued or if l_scope_mem has been abandoned.
1433 * elf/dl-open.c (_dl_scope_free): New function.
1434 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
1435 * elf/dl-support.c (_dl_scope_free_list): New variable.
1436 * elf/dl-lookup.c (add_dependency): Remove flags argument.
1437 Remove DL_LOOKUP_SCOPE_LOCK handling.
1438 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
1440 * elf/dl-object.c (_dl_new_object): Don't use
1441 __rtld_mrlock_initialize.
1443 2007-06-19 Ulrich Drepper <drepper@redhat.com>
1445 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
1447 (rtld_global_ro): Likewise.
1449 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1451 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
1452 Move PT_LOAD checking to...
1453 (_dl_addr_inside_object): ... here, new function.
1454 * elf/dl-sym.c (do_sym): If not l_contiguous,
1455 call _dl_addr_inside_object.
1456 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1457 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
1458 * elf/dl-open.c (dl_open_worker): Likewise.
1459 (_dl_addr_inside_object): New function if IS_IN_rtld.
1460 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
1461 holes are present or are PROT_NONE protected.
1462 * include/link.h (struct link_map): Add l_contiguous field.
1463 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
1465 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1466 Tomas Janousek <tjanouse@redhat.com>
1467 Ulrich Drepper <drepper@redhat.com>
1470 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
1471 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
1473 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
1474 unused member a bitmap.
1475 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
1476 servers are configured.
1478 2007-06-18 Jakub Jelinek <jakub@redhat.com>
1480 * elf/rtld.c (dl_main): Don't call init_tls more than once.
1482 2007-06-17 Andreas Schwab <schwab@suse.de>
1484 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
1486 2007-06-16 Andreas Jaeger <aj@suse.de>
1489 * sysdeps/unix/sysv/linux/sys/ptrace.h
1490 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
1491 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
1492 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
1493 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
1494 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
1496 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1497 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1498 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1499 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1501 2007-06-16 Ulrich Drepper <drepper@redhat.com>
1504 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
1505 determining whether there are IPv4/IPv6 addresses, ignore loopback
1508 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
1510 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
1511 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
1512 as the return type. Change type of "r" variable to CMPtype.
1513 * soft-fp/eqsf2.c (__eqsf2): Likewise.
1514 * soft-fp/eqtf2.c (__eqtf2): Likewise.
1515 * soft-fp/gedf2.c (__gedf2): Likewise.
1516 * soft-fp/gesf2.c (__gesf2): Likewise.
1517 * soft-fp/getf2.c (__getf2): Likewise.
1518 * soft-fp/ledf2.c (__ledf2): Likewise.
1519 * soft-fp/lesf2.c (__lesf2): Likewise.
1520 * soft-fp/letf2.c (__letf2): Likewise.
1521 * soft-fp/unorddf2 (__unorddf2): Likewise.
1522 * soft-fp/unordsf2 (__unordsf2): Likewise.
1523 * soft-fp/unordtf2 (__unordtf2): Likewise.
1525 2007-06-09 Ulrich Drepper <drepper@redhat.com>
1527 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
1528 make sure gcc doesn't mess around with this.
1530 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1532 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
1534 2007-06-08 Jakub Jelinek <jakub@redhat.com>
1536 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
1537 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
1538 at most once per _dl_close_worker.
1540 2007-06-08 Ulrich Drepper <drepper@redhat.com>
1542 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
1543 __sched_cpucount as const.
1544 * posix/sched_cpucount.c: Adjust.
1546 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
1547 instruction for counting bits.
1548 * sysdeps/x86_64/sched_cpucount.c: New file.
1550 2007-06-07 Ulrich Drepper <drepper@redhat.com>
1552 * configure.in: Avoid variable named BASH.
1553 * config.make.in: Likewise.
1554 Patch in part by Mike Frysinger.
1556 2007-06-06 Jakub Jelinek <jakub@redhat.com>
1559 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
1560 pseudo-zeros as zero.
1561 * sysdeps/x86_64/ldbl2mpn.c: New file.
1562 * sysdeps/ia64/ldbl2mpn.c: New file.
1564 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1566 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
1567 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
1568 Remove unreachable code at the end.
1570 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1572 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
1573 ldbl-128ibm in comment.
1574 (fpclassifyl): Correct classification of denormals.
1575 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
1576 return value for MIN denormal. Rewrite using long double math too
1577 correctly handle denormals and canonicalize the results.
1579 2007-06-05 Jakub Jelinek <jakub@redhat.com>
1581 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
1582 (__mpn_construct_long_double): Fix conversion where result ought
1583 to be smaller than __LDBL_MIN__, or the low double should be
1584 denormal. Fix decision where to negate low double - honor round
1586 * stdio-common/tst-sprintf2.c: Include string.h.
1587 (COMPARE_LDBL): Define.
1588 (TEST): Also test whether a string hexadecimal float representation
1589 can be parsed back to the number.
1590 (main): Add a couple of further tests.
1592 2007-06-04 Jakub Jelinek <jakub@redhat.com>
1594 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
1595 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
1596 is non-zero, but smaller than 2 * __DBL_MIN__.
1597 * stdio-common/tst-sprintf2.c: New test.
1598 * stdio-common/Makefile (tests): Add tst-sprintf2.
1600 * math/test-misc.c (main): Don't run last batch of tests with
1601 IBM long double format.
1603 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1605 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
1606 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
1607 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
1608 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
1609 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1610 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
1611 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
1612 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
1613 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
1614 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1615 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
1616 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
1618 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
1620 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
1622 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
1624 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
1626 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
1627 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
1629 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
1631 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
1633 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
1635 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
1638 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1640 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
1641 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
1642 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
1643 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
1644 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
1645 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
1646 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
1647 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
1649 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
1651 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
1652 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1653 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
1654 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1655 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
1656 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1657 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
1658 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
1660 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1662 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
1663 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
1664 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
1665 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
1667 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
1669 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
1670 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
1672 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
1674 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
1675 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
1676 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
1677 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
1679 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
1681 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
1682 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
1684 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1686 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
1687 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
1689 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
1690 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
1691 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
1692 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
1694 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
1696 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
1697 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
1698 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
1699 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
1701 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
1703 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
1704 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
1705 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
1706 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1707 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
1708 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1710 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1712 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
1713 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
1714 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
1715 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
1717 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
1719 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
1720 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
1721 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
1722 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
1723 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
1724 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
1725 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
1726 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
1727 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
1728 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
1729 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
1730 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
1731 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
1732 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
1733 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
1734 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
1736 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1738 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
1739 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
1741 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1743 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
1744 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
1746 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1748 * sysdeps/powerpc/powerpc32/970/Implies: New file.
1749 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
1750 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
1751 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
1752 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
1753 * sysdeps/powerpc/powerpc64/970/Implies: New file.
1754 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
1755 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
1756 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
1757 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
1759 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1761 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
1763 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
1765 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
1766 branch miss-predicts. Ensure that cache line crossing does not impact
1769 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
1771 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
1772 "../../powerpc32/power4/memcopy.h".
1773 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
1774 "../../powerpc32/power4/wordcopy.c".
1776 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1778 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
1779 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
1780 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
1781 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
1782 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
1783 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
1785 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
1787 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
1789 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1791 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
1792 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
1793 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
1794 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
1795 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
1796 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
1797 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
1798 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
1800 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
1802 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
1804 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1806 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
1807 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
1808 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
1809 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
1810 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
1811 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
1812 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
1814 2007-05-29 Roland McGrath <roland@redhat.com>
1816 * po/Makefile (po-sed-cmd): New variable.
1817 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
1819 2007-05-29 Ulrich Drepper <drepper@redhat.com>
1821 * crypt/md5-crypt.c: Fix comment.
1823 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
1824 of crashing. When this is the case or if the reply is malformed,
1825 don't try to close the new file descriptor since it does not
1827 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
1829 2007-05-28 Jakub Jelinek <jakub@redhat.com>
1831 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
1832 if __NR_utimensat is not defined.
1834 2007-05-26 Ulrich Drepper <drepper@redhat.com>
1836 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
1838 2007-05-25 Jakub Jelinek <jakub@redhat.com>
1840 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
1841 (open): Fix comment typos. Don't call __open_2 if flags
1842 is a compile time constant without O_CREAT.
1843 (__open64_2): Add nonnull attribute.
1844 (open64): Fix comment typos. Don't call __open64_2 if flags
1845 is a compile time constant without O_CREAT.
1846 (__openat_2): Add nonnull attribute, fix nonnull attribute
1848 (openat): Fix comment typos. Don't call __openat_2 if flags
1849 is a compile time constant without O_CREAT.
1850 (__openat64_2): Add nonnull attribute, fix nonnull attribute
1852 (openat64): Fix comment typos. Don't call __openat64_2 if flags
1853 is a compile time constant without O_CREAT.
1855 2007-05-24 Ulrich Drepper <drepper@redhat.com>
1857 * Makerules (sysd-rules): Define PTW for ptw-* files.
1858 * Versions: Define GLIBC_2.7 for libc.
1859 * include/stdio.h: Declare __fortify_fail.
1860 * debug/fortify_fail.c: New file.
1861 * debug/Makefile (routines): Add fortify_fail.
1862 * debug/chk_fail.c: Use __fortify_fail.
1863 * debug/stack_chk_fail.c: Likewise.
1864 * io/Versions: Export __open_2, __open64_2, __openat_2, and
1865 __openat64_2 for GLIBC_2.7.
1866 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
1867 * io/open.c: Define *_2 variant of function which checks for O_CREAT
1868 and fails if necessary.
1869 * io/open64.c: Likewise.
1870 * io/openat.c: Likewise.
1871 * io/openat64.c: Likewise.
1872 * sysdeps/unix/sysv/linux/open64.c: Likewise.
1873 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1874 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
1875 * io/bits/fcntl2.h: New file.
1876 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
1878 * include/bits/fcntl2.h: New file.
1879 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1881 * sysdeps/unix/sysv/linux/open_2.c: New file.
1883 2007-05-21 Ulrich Drepper <drepper@redhat.com>
1885 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
1886 as second parameter to handle_intel.
1888 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
1891 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
1893 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
1894 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1896 * sysdeps/x86_64/memcpy.S: Complete rewrite.
1897 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
1898 Patch by Evandro Menezes <evandro.menezes@amd.com>.
1900 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
1902 2007-05-21 Jakub Jelinek <jakub@redhat.com>
1905 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
1906 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
1907 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
1909 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
1912 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
1913 reinitialize workend at the start of each do_positional format spec
1914 loop, free workstart before do_positional loops.
1915 (printf_unknown): Fix size of work_buffer.
1916 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
1918 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
1919 (public_sET_STATe): If ms->version < 3, put all chunks into
1920 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
1923 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
1924 * malloc/hooks.c: Likewise.
1925 * malloc/arena.c: Likewise.
1926 * malloc/malloc.c (do_check_malloc_state): Don't assert
1927 n_mmaps is not greater than n_mmaps_max. This removes the need
1928 for the previous change.
1930 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
1933 2007-05-19 Ulrich Drepper <drepper@redhat.com>
1935 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
1936 Define for kernel >= 2.6.22.
1938 2007-05-18 Ulrich Drepper <drepper@redhat.com>
1940 * elf/dl-close.c (_dl_close_worker): When removing object from
1941 global scope, wait for all lookups to finish afterwards.
1942 * elf/dl-open.c (add_to_global): When global scope array must
1943 grow, allocate a new one and free old array only after all
1945 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
1946 (_dl_lookup_symbol_x): Likewise.
1947 * elf/dl-support.c: Define _dl_wait_lookup_done.
1948 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
1949 _dl_wait_lookup_done.
1951 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
1952 not overlapping with arena.
1954 * malloc/mcheck.c (reallochook): If size==0, free the block.
1956 * rt/tst-shm.c: Use fstat64 instead of fstat.
1958 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
1959 __NR_sync_file_range is not defined.
1961 2007-05-17 Ulrich Drepper <drepper@redhat.com>
1963 Dummy files to prevent stub versions from being used.
1964 * sysdeps/x86_64/fpu/k_cosl.c: New file.
1965 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
1966 * sysdeps/x86_64/fpu/k_sinl.c: New file.
1967 * sysdeps/x86_64/fpu/k_tanl.c: New file.
1969 * version.h (VERSION): Set to 2.6.90.
1971 2007-05-14 Ulrich Drepper <drepper@redhat.com>
1973 * version.h (VERSION): Define to 2.6.
1974 * include/features.h (__GLIBC_MINOR__): Define to 6.
1976 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
1978 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
1981 2007-05-13 Ulrich Drepper <drepper@redhat.com>
1983 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
1984 number of mmaps. n_mmaps_max is the target.
1985 * malloc/hooks.c: Likewise.
1986 * malloc/arena.c: Likewise.
1988 2007-05-12 Andreas Jaeger <aj@suse.de>
1990 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
1993 2007-05-11 Ulrich Drepper <drepper@redhat.com>
1995 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
1996 adding new variables.
1998 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
1999 optimize. Completely extend global scope array before making the
2000 new entries visible.
2002 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2004 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2005 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2008 * include/link.h: Move l_version and l_nversion members around to
2011 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2013 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2014 (__sched_setaffinity_new): If syscall was successful and
2015 RESET_VGETCPU_CACHE is defined, use it before returning.
2016 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2018 * io/sys/stat.h: Make sure struct timespec is defined for
2021 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2023 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2024 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2025 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2026 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2027 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2028 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2029 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2030 * io/sys/stat.h: Declare utimensat, futimens.
2031 * io/utimensat.c: New file.
2032 * io/futimens.c: New file.
2033 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2034 * sysdeps/unix/sysv/linux/futimens.c: New file.
2035 * io/Makefile (routines): Add utimensat, futimens.
2036 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2037 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2038 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2041 * include/sys/cdefs.h: Redefine __nonnull so that test for
2042 incorrect parameters in the libc code itself are not omitted.
2044 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2046 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2047 exception in addition to inexact when asked to raise only FE_INEXACT.
2050 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2053 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2056 * string/strfry.c (strfry): Make result more random.
2058 2007-05-07 Richard Henderson <rth@redhat.com>
2060 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2061 if __NO_LONG_DOUBLE_MATH.
2062 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2063 available in the compiler, add .arch directive to the assembly.
2065 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2067 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2068 compat_symbol to GLIBC_2_1.
2069 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2070 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2071 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2072 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2073 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2074 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2075 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2077 (__isnanl): New compat_symbol.
2079 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2080 Jakub Jelinek <jakub@redhat.com>
2082 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2083 (new_heap): Initialize mprotect_size.
2084 (grow_heap): When growing, only mprotect from mprotect_size till
2085 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2086 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2088 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2089 Peter Bergner <bergner@us.ibm.com>
2091 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2092 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2093 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2094 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2095 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2096 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2097 Call __fe_mask_env() if all FP exceptions disabled.
2098 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2099 from old FPSCR to new fenv to propagate DFP rounding modes.
2100 Call __fe_mask_env() if FP exceptions previously enabled.
2101 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2102 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2103 transitioning from all exceptions disabled to any exception enabled
2105 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2106 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2107 when transitioning from all exceptions disabled to any exception
2108 enabled or visa versa.
2109 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2110 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2111 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2112 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2113 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2114 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2116 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2119 * posix/unistd.h: Remove __THROW from fdatasync.
2121 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2124 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2126 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2128 * stdio-common/vfprintf.c (process_string_arg): Optimize
2129 ridiculous precision in wide char code printing multi-byte string.
2130 Reported by Jim Meyering <jim@meyering.net>.
2133 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2134 boundaries to work around systems with overlapping binary loading.
2135 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2137 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2139 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2140 __mbsnrtowcs after last change.
2142 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2143 (get_ident): Likewise.
2145 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2147 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2148 with setting the sticky bit.
2149 * math/test-misc.c (main): Add more truncation tests.
2151 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2153 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2154 double in the function declaration.
2155 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2156 double in the function declaration.
2157 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2158 float in the function declaration.
2159 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2160 float in the function declaration.
2162 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2163 denormal operands. Do not generate FP_EX_DENORM exception.
2164 (FP_UNPACK_RAW_EP): Ditto.
2165 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2166 undefined _FP_UNPACK_RAW_E.
2167 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2168 undefined _FP_UNPACK_RAW_EP.
2169 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2170 undefined _FP_PACK_RAW_E.
2171 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2172 undefined _FP_PACK_RAW_EP.
2174 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2176 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2179 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2180 Jakub Jelinek <jakub@redhat.com>
2182 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2183 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2185 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2187 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2189 * math/test-misc.c (main): Add tests for rounding long double
2190 values close to smallest double denormalized value to double.
2192 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2194 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2195 condition for truncating to 0. Set sticky bit for such
2198 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2200 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2201 fixed length array for ignore.
2203 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2206 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2207 stack for large precisions.
2208 * stdio-common/test-vfprintf.c (main): Add test for large
2211 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2213 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2215 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2218 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2219 account in the size check.
2220 * resolv/tst-inet_ntop.c: New test.
2221 * resolv/Makefile (tests): Add tst-inet_ntop.
2223 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2224 Jakub Jelinek <jakub@redhat.com>
2227 * malloc/malloc.c: Keep separate list for first blocks on the bin
2228 lists with a given size. This helps skipping over list elements
2229 we know won't fit in two places.
2230 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2232 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2235 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2236 label to Teredo tunnel addresses 2001://32.
2238 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2240 * locale/programs/ld-collate.c (collate_read): Allow order_start
2243 * locale/programs/ld-collate.c (collate_read): Fix printing of
2247 * locale/C-translit.h.in: Add entry for U2044.
2250 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2251 hexa-decimal floats without exponent.
2252 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2254 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2256 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2257 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2258 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2259 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2261 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2264 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2266 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2267 of 0 after the out_fail label.
2269 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2272 * iconv/gconv_charset.h (strip): Allow ':'.
2273 * iconv/iconv_open.c (iconv_open): Adjust comment.
2275 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2277 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2280 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2283 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2284 alignment of buffer and tmp_buffer.
2285 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2286 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2287 alignment of buffer.
2288 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2289 bigger than INT_MAX.
2290 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2291 h_errnop arguments. Fail if buflen is too small.
2292 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2294 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2297 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
2298 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
2300 2007-04-22 Roland McGrath <roland@redhat.com>
2302 * elf/elf.h (NT_PRXFPREG): New macro.
2304 2007-04-19 Andreas Jaeger <aj@suse.de>
2307 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
2308 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
2311 2007-04-19 Ulrich Drepper <drepper@redhat.com>
2313 * include/sys/mman.h: Mark madvise hidden.
2314 * misc/madvise.c: Add libc_hidden_def.
2316 2007-04-06 Jakub Jelinek <jakub@redhat.com>
2318 * nis/nis_domain_of.c (__nis_domain_of): New function.
2319 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
2320 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
2321 * nis/nis_call.c (rec_dirsearch): Likewise.
2322 (first_shoot): Likewise. Remove search_parent_first argument.
2323 (struct nis_server_cache): Rename search_parent_first field
2325 (nis_server_cache_search, nis_server_cache_add): Rename
2326 search_parent_first argument to search_parent.
2327 (__nisfind_server): Likewise. If search_parent, call
2330 2007-04-18 Ulrich Drepper <drepper@redhat.com>
2332 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
2334 2007-04-17 Ulrich Drepper <drepper@redhat.com>
2337 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
2339 2007-04-16 Ulrich Drepper <drepper@redhat.com>
2342 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
2344 2007-04-15 Jakub Jelinek <jakub@redhat.com>
2346 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
2347 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
2348 current number of locales in SUPPORTED.
2349 (create_archive): Initialize serial.
2350 (enlarge_archive): Preserve aliases rather than duplicating
2353 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2355 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
2356 after _IO_un_link, not before it.
2358 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
2359 special case handling when wcp == wstartp + 1. Fix a comment typo.
2360 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
2362 2007-03-30 Jakub Jelinek <jakub@redhat.com>
2364 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
2365 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
2366 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
2368 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
2369 _IO_file_xsgetn_maybe_mmap): Likewise.
2370 * libio/oldfileops.c (old_do_write): Likewise.
2371 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
2372 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
2373 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
2374 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
2375 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
2376 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
2377 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
2378 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
2379 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
2380 _IO_file_underflow, _IO_file_underflow_mmap,
2381 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
2382 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
2383 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
2384 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
2385 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
2386 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
2387 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
2388 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
2389 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
2390 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
2391 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
2392 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
2393 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
2394 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
2395 _IO_adjust_column_internal, _IO_default_uflow_internal,
2396 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
2397 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
2398 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
2399 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
2400 _IO_file_close_it_internal, _IO_file_underflow_internal,
2401 _IO_file_overflow_internal, _IO_file_attach_internal,
2402 _IO_file_fopen_internal, _IO_file_sync_internal,
2403 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
2404 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
2405 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
2406 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
2407 _IO_seekpos_unlocked): Likewise.
2408 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
2409 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
2411 2007-04-16 Jakub Jelinek <jakub@redhat.com>
2413 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
2414 argument in xmalloc size computation.
2416 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2418 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
2419 math_opt_barrier and math_force_eval macros.
2421 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2424 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
2425 * sysdeps/i386/fpu/math_private.h: New file.
2426 * sysdeps/x86_64/fpu/math_private.h: New file.
2427 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
2428 math_force_eval macros. Use "+m" constraint on asm rather than
2430 * math/s_nextafter.c (__nextafter): Likewise.
2431 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
2433 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
2434 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
2435 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2436 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
2437 math_opt_barrier and math_force_eval macros.
2438 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
2439 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
2440 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
2441 (__nexttoward): Use math_opt_barrier and
2442 math_force_eval macros. Use "+m" constraint on asm rather than
2443 "=m" and "m". Only use asm to force double result if
2444 FLT_EVAL_METHOD is 2.
2445 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
2446 (__nexttowardf): Use math_opt_barrier and
2447 math_force_eval macros. Use "+m" constraint on asm rather than
2448 "=m" and "m". Only use asm to force double result if
2449 FLT_EVAL_METHOD is not 0.
2450 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
2451 (__nexttowardf): Use math_opt_barrier and
2452 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2453 x to float using asm.
2454 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
2455 (__nldbl_nexttowardf): Use math_opt_barrier and
2456 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
2457 x to float using asm.
2458 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
2459 (__nexttowardf): Use math_opt_barrier and math_force_eval
2460 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
2461 * math/bug-nextafter.c (zero, inf): New variables.
2462 (main): Add new tests.
2463 * math/bug-nexttoward.c (zero, inf): New variables.
2464 (main): Add new tests.
2466 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2469 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
2470 exceptions both in SW and MXCSR.
2471 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
2472 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
2473 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
2474 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2475 in MXCSR if SSE is available.
2476 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
2478 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
2480 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
2481 Return 0 rather than 1.
2482 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
2483 Remove incorrect part of a comment. Fix argument to feraiseexcept.
2484 * math/test-fenv.c (feholdexcept_tests): New function.
2487 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
2490 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
2493 2007-04-13 Jakub Jelinek <jakub@redhat.com>
2496 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
2497 Reported by David Anderson <davea42@earthlink.net>.
2499 2007-04-07 Ulrich Drepper <drepper@redhat.com>
2501 * posix/sys/wait.h: Remove unnecessary forward declaration.
2503 2007-04-05 Jakub Jelinek <jakub@redhat.com>
2505 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
2506 with obj->do_servers after first_shoot.
2508 2007-04-03 Ulrich Drepper <drepper@redhat.com>
2510 * posix/Makefile (routines): Add sched_cpucount.
2511 (tests): Add tst-cpucount.
2512 * posix/sched_cpucount.c: New file.
2513 * posix/tst-cpucount.c: New file.
2514 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
2515 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
2516 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2517 * posix/sched.h: Define CPU_COUNT.
2519 2007-03-27 Jakub Jelinek <jakub@redhat.com>
2521 * posix/fnmatch.c (STRUCT): Define.
2522 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
2523 * posix/fnmatch_loop.c (struct STRUCT): New type.
2524 (FCT): Add ends argument. If ends != NULL and normal * is
2525 seen in the pattern, store current pattern and string pointers
2526 and return. Adjust recursive calls.
2527 (EXT): Adjust FCT callers.
2528 (STRUCT): Undef at the end of the file.
2529 * posix/Makefile (tests): Add tst-fnmatch2.
2530 * posix/tst-fnmatch2.c: New test.
2532 2007-04-01 Jakub Jelinek <jakub@redhat.com>
2534 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
2537 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
2538 Change last argument to unsigned int.
2540 2007-03-23 Jakub Jelinek <jakub@redhat.com>
2542 * scripts/check-local-headers.sh: Filter out sys/capability.h.
2544 2007-03-22 Jakub Jelinek <jakub@redhat.com>
2546 * config.h.in (HAVE_LIBCAP): Add.
2547 * nscd/selinux.h: Include sys/capability.h rather than non-existent
2549 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
2550 free_caps. Cast away const from 4th cap_set_flag argument.
2552 2007-03-26 Ulrich Drepper <drepper@redhat.com>
2554 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
2556 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2557 Add sync_file_range.
2558 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
2560 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
2562 * sysdeps/powerpc/bits/atomic.h
2563 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
2564 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
2565 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2566 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
2567 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2568 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
2569 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
2570 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2571 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2572 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2573 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
2574 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
2575 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
2576 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
2577 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2578 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
2579 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2580 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
2581 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
2582 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
2584 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2586 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2587 (__cache_line_size): Define the variable here. Add
2588 attribute_hidden, remove weak_extern.
2589 (__libc_start_main): Set __cache_line_size
2591 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
2592 (__cache_line_size): Define the variable here. Add
2593 attribute_hidden, remove weak_extern.
2594 (DL_PLATFORM_AUXV): Set __cache_line_size
2596 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
2597 weak_extern, add attribute_hidden.
2598 (__elf_machine_runtime_setup): Assume __cache_line_size is always
2600 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
2602 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
2604 2007-03-26 Jakub Jelinek <jakub@redhat.com>
2607 * timezone/africa: Update from tzdata2007d.
2608 * timezone/asia: Likewise.
2609 * timezone/australasia: Likewise.
2610 * timezone/backward: Likewise.
2611 * timezone/europe: Likewise.
2612 * timezone/iso3166.tab: Likewise.
2613 * timezone/leapseconds: Likewise.
2614 * timezone/northamerica: Likewise.
2615 * timezone/southamerica: Likewise.
2616 * timezone/zone.tab: Likewise.
2618 * timezone/private.h: Update from tzcode2007d.
2619 * timezone/zdump.c: Likewise.
2620 * timezone/zic.c: Likewise.
2622 2007-03-21 Jakub Jelinek <jakub@redhat.com>
2624 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
2625 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
2627 (nis_server_cache_search, nis_server_cache_add): New functions.
2628 (__nisfind_server): Use them. Add dbp and flags argument, if
2629 call __nisbind_create.
2630 (__nisbind_create): Add server_used and current_ep arguments,
2631 only call __nis_findfastest if server_used is ~0.
2632 (__do_niscall2, __prepare_niscall): Adjust callers.
2633 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
2634 ckey_cache_euid, ckey_cache_lock): New variables.
2635 (get_ckey): New function.
2636 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
2637 __pmap_getnisport. Save __pmap_getnisport result in
2638 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
2640 * nis/nis_lookup.c (nis_lookup): Likewise.
2641 * nis/nis_table.c (nis_list): Likewise.
2642 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
2645 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
2646 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
2647 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
2648 _nss_nisplus_getservbyport_r): Likewise.
2649 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
2650 _nss_nisplus_getnetbyaddr_r): Likewise.
2651 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
2652 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
2653 _nss_nisplus_getntohost_r): Likewise.
2654 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
2655 _nss_nisplus_getrpcbynumber_r): Likewise.
2657 2007-03-20 Jakub Jelinek <jakub@redhat.com>
2659 * configure.in (libc_cv_gnu89_inline): Only do compile test.
2660 * configure: Rebuilt.
2662 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
2664 * soft-fp/extended.h (_FP_UNION_E): Likewise.
2666 2006-06-07 Joseph Myers <joseph@codesourcery.com>
2669 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
2672 2007-03-18 Jakub Jelinek <jakub@redhat.com>
2674 * nscd/gai.c: Include alloca.h.
2675 (__libc_use_alloca): Define.
2677 2007-03-16 Jakub Jelinek <jakub@redhat.com>
2679 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
2681 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
2682 (DL_DST_REQUIRED): Adjust user.
2684 * include/dlfcn.h (struct link_map): New forward decl.
2686 * inet/getnameinfo.c: Include stddef.h.
2687 (getnameinfo): Use offsetof.
2689 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
2691 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
2693 * string/strerror_l.c: Include stdlib.h.
2695 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
2696 * config.make.in (gnu89-inline-CFLAGS): New variable.
2697 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
2699 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
2700 * argp/argp.h: Use it.
2701 * bits/mathinline.h: Likewise.
2702 * bits/sigset.h: Likewise.
2703 * bits/string.h: Likewise.
2704 * ctype/ctype.h: Likewise.
2705 * hurd/hurd.h: Likewise.
2706 * hurd/hurd/fd.h: Likewise.
2707 * hurd/hurd/port.h: Likewise.
2708 * hurd/hurd/signal.h: Likewise.
2709 * hurd/hurd/threadvar.h: Likewise.
2710 * hurd/hurd/userlink.h: Likewise.
2711 * io/sys/stat.h: Likewise.
2712 * libio/bits/stdio.h: Likewise.
2713 * libio/bits/stdio2.h: Likewise.
2714 * mach/lock-intern.h: Likewise.
2715 * mach/mach/mig_support.h: Likewise.
2716 * math/bits/cmathcalls.h: Likewise.
2717 * posix/bits/unistd.h: Likewise.
2718 * socket/bits/socket2.h: Likewise.
2719 * stdlib/bits/stdlib.h: Likewise.
2720 * stdlib/stdlib.h: Likewise.
2721 * string/argz.h: Likewise.
2722 * string/bits/string2.h: Likewise.
2723 * string/bits/string3.h: Likewise.
2724 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
2725 * sysdeps/generic/inttypes.h: Likewise.
2726 * sysdeps/generic/machine-lock.h: Likewise.
2727 * sysdeps/generic/machine-sp.h: Likewise.
2728 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2729 * sysdeps/i386/i486/bits/string.h: Likewise.
2730 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
2731 * sysdeps/mach/alpha/machine-lock.h: Likewise.
2732 * sysdeps/mach/alpha/machine-sp.h: Likewise.
2733 * sysdeps/mach/i386/machine-lock.h: Likewise.
2734 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
2735 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
2736 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2737 * sysdeps/s390/bits/string.h: Likewise.
2738 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2739 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
2740 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2741 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
2742 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2743 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
2744 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2745 * wcsmbs/bits/wchar2.h: Likewise.
2746 * wcsmbs/wchar.h: Likewise.
2747 * stdlib/gmp.h: Likewise. Include <features.h> to get
2748 __extern_inline definition.
2750 2007-03-15 Jakub Jelinek <jakub@redhat.com>
2752 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
2756 * math/libm-test.inc (log_test): Test -Inf and NaN.
2757 (log10_test, log1p_test, log2_test): Test -Inf.
2758 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
2759 FE_INVALID when argument is qNaN.
2760 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
2761 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
2762 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
2763 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
2764 andb $1, %ah with testb $1, %ah, don't test for parity, instead
2765 testb $4, %ah and jump if non-zero.
2766 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
2767 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
2770 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
2771 ancestors with the same depths.
2772 Patch by Niels Moeller <nisse@lysator.liu.se>.
2773 (filter_doc): Don't crash if argp is NULL.
2774 * argp/Makefile (tests): Add tst-argp2.
2775 * argp/tst-argp2.c: New test.
2778 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
2780 (updwtmp_file): Likewise.
2783 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
2784 (inet6_opt_append): Don't check extlen is big enough if extbuf
2786 (inet6_opt_finish): Likewise.
2787 * inet/Makefile (tests): Add test-inet6_opt.
2788 * inet/test-inet6_opt.c: New test.
2790 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
2791 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
2792 NLMSG_ERR. Instead use a page sized buffer.
2793 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
2796 2007-03-14 Richard Henderson <rth@redhat.com>
2798 * sysdeps/alpha/fpu/s_llround.c: New file.
2799 * sysdeps/alpha/fpu/s_llroundf.c: New file.
2800 * sysdeps/alpha/fpu/s_lround.c: New file.
2801 * sysdeps/alpha/fpu/s_lroundf.c: New file.
2802 * sysdeps/alpha/fpu/s_round.c: New file.
2803 * sysdeps/alpha/fpu/s_roundf.c: New file.
2804 * sysdeps/alpha/fpu/s_trunc.c: New file.
2805 * sysdeps/alpha/fpu/s_truncf.c: New file.
2807 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
2808 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
2809 * sysdeps/alpha/fpu/s_floor.c: Likewise.
2810 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
2811 * sysdeps/alpha/fpu/s_rint.c: Likewise.
2812 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
2814 * sysdeps/alpha/fpu/s_fmax.S: New file.
2815 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
2816 * sysdeps/alpha/fpu/s_fmin.S: New file.
2817 * sysdeps/alpha/fpu/s_fminf.S: New file.
2818 * sysdeps/alpha/fpu/s_isnan.c: New file.
2819 * sysdeps/alpha/fpu/s_isnanf.c: New file.
2820 * sysdeps/alpha/fpu/s_llrint.c: New file.
2821 * sysdeps/alpha/fpu/s_llrintf.c: New file.
2822 * sysdeps/alpha/fpu/s_lrint.c: New file.
2823 * sysdeps/alpha/fpu/s_lrintf.c: New file.
2824 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
2825 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
2827 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
2828 (__fdimf, fdimf, __fdim, fdim): Remove.
2829 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
2830 (__isnanf, __isnan, __isnanl): New.
2832 2007-03-13 Richard Henderson <rth@redhat.com>
2834 * sysdeps/ieee754/ldbl-128/Makefile: New file.
2836 2007-03-13 Richard Henderson <rth@redhat.com>
2838 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
2839 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
2840 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
2841 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
2842 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
2843 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
2845 2007-03-13 Richard Henderson <rth@redhat.com>
2847 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
2848 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
2849 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
2850 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
2851 Move to dl-auxv.h; initialize instead of extern weak.
2852 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
2854 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
2855 Extern instead of initialized.
2857 2007-03-13 Richard Henderson <rth@redhat.com>
2859 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
2860 __sigsuspend_nocancel.
2862 2007-03-06 Ulrich Drepper <drepper@redhat.com>
2864 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
2865 172.16/12 address range.
2867 2007-03-02 Jakub Jelinek <jakub@redhat.com>
2869 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
2870 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
2873 2007-03-01 Jakub Jelinek <jakub@redhat.com>
2876 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
2878 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
2880 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
2881 for x qNaN and y either +-inf or non-integer value.
2882 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
2883 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
2884 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2886 2007-02-10 Mike Frysinger <vapier@gentoo.org>
2888 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
2889 from sysdep_headers.
2891 2007-02-28 Jakub Jelinek <jakub@redhat.com>
2893 * time/tzfile.c (find_transition): Instead of a linear search try to
2894 guess the transition index, use a linear search if the result is at
2895 most 10 transitions away from the guess or binary search otherwise.
2897 2007-02-27 Jakub Jelinek <jakub@redhat.com>
2899 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
2900 memory reallocation.
2902 2007-02-21 Ulrich Drepper <drepper@redhat.com>
2904 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
2906 Optimize use of TOLOWER.
2909 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
2910 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2911 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2914 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
2915 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
2918 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
2919 (open_dir_stream): Likewise.
2920 * io/Makefile (tests): Add bug-ftw5.
2921 * io/bug-ftw5.c: New file.
2923 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
2924 * nscd/servicescache.c (cache_addserv): Likewise.
2926 * nscd/grpcache.c (cache_addgr): In case a record changed on
2927 refresh, adjust key_copy.
2930 * nscd/pwdcache.c (cache_addpw): In case a record changed on
2931 refresh, adjust key_copy.
2934 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
2936 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
2938 2007-02-19 Ulrich Drepper <drepper@redhat.com>
2940 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
2943 * stdio-common/vfscanf.c: Small cleanups throughout.
2945 2007-02-18 Ulrich Drepper <drepper@redhat.com>
2948 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
2949 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2950 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2951 Patch by Jared Casper <jaredcasper@gmail.com>.
2953 * sysdeps/unix/closedir.c: Outside libc don't use locking.
2954 * sysdeps/unix/opendir.c: Likewise.
2955 * sysdeps/unix/readdir.c: Likewise.
2958 * stdio-common/vfscanf.c: Handle localized digits etc for floating
2960 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
2962 * stdio-common/vfscanf.c: Fix problems in width accounting.
2963 * stdio-common/tst-sscanf.c (double_tests): New tests.
2964 (main): Hook them up.
2966 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
2967 More simplifications of floating-point reader.
2969 * stdio-common/Makefile (tests): Add tst-swscanf.
2970 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
2972 * stdio-common/tst-swscanf.c: New file.
2974 2007-02-17 Ulrich Drepper <drepper@redhat.com>
2977 * libio/stdio.h: Define struct _IO_FILE in global namespace.
2978 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
2979 Remove using for __jmp_buf_tag.
2980 * locale/locale.h (struct lconv): Also define in std namespace.
2981 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
2984 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
2985 using __libc_enable_secure.
2988 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
2991 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
2992 of names for ellipsises.
2995 * malloc/memusage.sh: Cleanups.
2996 * debug/xtrace.sh: Quoting and trap changes.
2998 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3000 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3002 * locale/iso-3166.def: Update entry for Serbia.
3003 * locale/iso-4217.def: Define RSD, remove CSD.
3005 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3006 and 64-bit operations.
3009 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3012 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3015 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3018 * assert/assert.h (assert): Simplify.
3019 (assert_perror): Likewise.
3020 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3022 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3025 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3026 change: don't pass NULL in place of an integer.
3028 2007-02-02 Bruno Haible <bruno@clisp.org>
3031 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3032 Add mapping for U+327E.
3033 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3034 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3035 mapping of 0xD9 0xE8.
3036 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3038 Reported by Jungshik Shin <jungshik@google.com>.
3041 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3042 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3043 Reported by Jungshik Shin <jungshik@google.com>.
3045 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3047 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3051 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3052 byte variants. Patch mostly be tom@tommay.net.
3054 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3057 * posix/glob.c (attribute_hidden): Define if not defined.
3058 (glob): Unescape dirname, filename or username when needed and not
3059 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3060 is NULL. Handle unescaped [ in pattern without closing ].
3061 Don't pass GLOB_CHECK down to recursive glob for directories.
3062 (__glob_pattern_type): New function.
3063 (__glob_pattern_p): Implement using __glob_pattern_type.
3064 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3065 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3066 Remove unreachable code.
3067 * posix/globtest.sh: Add a couple of new tests.
3069 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3071 * po/ru.po: Update from translation team.
3073 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3075 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3076 to the list of i486+ CPUs.
3077 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3079 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3081 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3082 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3085 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3087 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3089 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3090 * resolv/res_mkquery.c: Define __res_nopt.
3091 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3092 try adding EDNS0 record.
3093 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3094 EDNS0 record was send make sure we don't try it again.
3095 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3096 * include/resolv.h: Declare __res_nopt.
3098 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3101 * time/strptime_l.c (__strptime_internal): Set have_mon for
3102 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3103 have been computed from tm_yday and tm_year. Don't crash
3104 in day_of_the_week or day_of_the_year if not have_mon
3105 and tm_mon contains bogus value.
3106 * time/Makefile (tests): Add tst-strptime3.
3107 * time/tst-strptime3.c: New test.
3109 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3112 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3113 bit for RE_HAT_LISTS_NOT_NEWLINE.
3114 (build_charclass_op): Remove bogus comment.
3115 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3116 * posix/bug-regex27.c: New test.
3117 * posix/bug-regex28.c: New test.
3119 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3121 * po/sv.po: Update from translation team.
3123 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3125 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3127 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3129 * include/locale.h (__uselocale): Add libc_hidden_proto.
3130 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3132 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3135 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3137 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3139 (PTR_DEMANGLE): Real definition now that it's not the same as
3141 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3143 * string/strerror_l.c: New file.
3144 * string/Makefile (routines): Add strerror_l.
3145 * string/string.h: Declare strerror_l.
3146 * string/Versions: Export strerror_l for GLIBC_2.6.
3148 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3150 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3151 as parameter. Construct request record. Try sending request
3152 before the first poll use, it usually succeeds. Adjust all
3154 * nscd/nscd-client.h: Define MAXKEYLEN.
3155 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3157 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3159 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3161 * nscd/nscd_helper.c: Include string.h.
3162 (__nscd_cache_search): Remove const qualifier from return value.
3163 On strict alignment architectures check hash entry and data head
3165 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3166 mmapped data during GC cycle contains garbage. If
3167 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3168 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3170 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3171 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3172 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3173 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3174 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3176 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3178 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3180 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3182 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3183 names not numbers in cfi_*.
3185 2007-01-26 Andreas Jaeger <aj@suse.de>
3187 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3188 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3189 Correct values of PER_HPUX and PER_OSF4.
3191 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3193 * elf/dl-minimal.c: Undefine _itoa first.
3194 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3195 * malloc/mtrace.c: Revert last change.
3196 * posix/wordexp.c: Likewise.
3198 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3200 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3201 and __geode__ to the list of i486+ CPUs.
3202 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3204 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3206 * stdio-common/_itoa.c: Include <limits.h>.
3207 * stdio-common/_itowa.c: Likewise.
3209 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3211 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3213 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3215 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3217 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3221 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3222 * stdio-common/Makefile (tests): Add bug17.
3223 * stdio-common/bug17.c: New file.
3225 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3227 * iconvdata/brf.c: New file.
3228 * iconvdata/testdata/BRF: New file.
3229 * iconvdata/testdata/BRF..UTF8: New file.
3230 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3231 * iconvdata/Makefile: Add rules to build BRF.
3232 * iconvdata/TESTS: Add BRF entry.
3233 * iconvdata/gconv-modules: Likewise.
3234 * iconvdata/tst-tables.sh: Likewise.
3236 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3238 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3239 type `long long int', not `long int'.
3242 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3244 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3245 of values on 64-bit platforms which are too large.
3247 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3248 Joe Kerian <jkerian@us.us.ibm.com>
3251 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3252 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3253 (__copysignl): Use signbit() for comparison.
3254 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3255 SET_LDOUBLE_WORDS64.
3258 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3259 (__ceill): Remove calls to fegetround(), fesetround().
3260 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3261 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3262 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3264 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3266 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3268 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3270 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3272 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3274 * csu/libc-start.c: Likewise.
3276 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3278 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3281 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3283 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3285 (handle_request): Remove unnecessary tests.
3287 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3289 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3291 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3292 workbits in semi-raw fraction.
3294 * math/test-misc.c: Add new tests.
3296 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
3298 * math/basic-test.c: Include test-skeleton.c.
3299 (TEST_TRUNC): Define.
3300 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
3301 (main): Rename to ...
3302 (do_test): ...this. Run new tests.
3303 (TEST_FUNCTION): Define.
3305 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
3306 Joe Kerian <jkerian@us.us.ibm.com>
3309 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
3310 handling for high words.
3311 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
3312 and overflow for infinity.
3314 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3316 * nscd/connections.c (handle_request): Add a __builtin_expect.
3318 * nscd/connections.c (serv2db): Change type into structure which
3319 also says whether this is a request for data. Renamed to
3320 servinfo. All users changed.
3321 (handle_request): Much simpler test whether we should search the cache.
3323 * nscd/connections.c (handle_request): Fix thinko in selinux test
3326 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
3327 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
3328 it before getting dl_load_lock and then relock.
3329 (_dl_lookup_symbol_x): Pass flags to add_dependency.
3330 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
3331 case we unlocked the scope.
3332 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
3333 _dl_lookup_symbol_x in case we locked the scope.
3334 (_dl_profile_fixup): Likewise.
3335 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
3336 set DL_LOOKUP_SCOPE_LOCK.
3338 2007-01-13 Ulrich Drepper <drepper@redhat.com>
3340 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
3341 CFLAGS-getsrvbynpt_r.c.
3342 * nscd/getsrvbynm_r.c: New file.
3343 * nscd/getsrvbypt_r.c: New file.
3344 * nscd/nscd_getserv_r.c: New file.
3345 * nscd/servicescache.c: New file.
3346 * nscd/Makefile (routines): Add nscd_getserv_r.
3347 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
3348 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
3349 CFLAGS-getsrvbypt_r.c.
3350 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
3351 table. Add entries for services database.
3352 * nscd/connections.c (serv2str): Mark as const. Add entries for
3354 (dbs): Add .reset_res and servdb initialization.
3355 (serv2db): Add entries for services database.
3356 (verify_persistent_db): Accept dbnr == servdb.
3357 (invalidate_cache): Rewrite database name recognition to use a table.
3358 Call res_init() if .reset_res is set for database.
3359 (handle_request): Add code to handle services database.
3360 * nscd/gai.c: Don't define __getservbyname_r.
3361 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
3362 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
3363 (serv_response_header): Define.
3364 (struct datahead): Add serv_response_header member.
3365 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
3367 * nscd/nscd.conf: Add entries for services database.
3368 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
3369 Declare serv_iov_disabled.
3370 Declare addservbyname, readdservbyname, addservbyport, and
3372 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
3373 (find_db): Fix error message.
3374 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
3375 __nscd_getservbyname_r, and __nscd_getservbyport_r.
3376 * nscd/selinux.c (perms): Add entries for services database.
3377 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
3378 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
3380 * nscd/grpcache.c: Remove obsolete code. Cleanups.
3381 * nscd/hstcache.c: Likewise.
3382 * nscd/pwdcache.c: Likewise.
3384 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
3385 computation of keylen.
3387 * include/string.h: Only redefine strndupa if this is really for
3390 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3392 * nscd/nscd_gethst_r.c: Minor cleanups.
3394 * nscd/connections.c (handle_request): Check selinux permissions
3395 for all non-admin commands.
3397 * sysdeps/i386/i486/bits/atomic.h: Define
3398 atomic_compare_and_exchange_val_acq,
3399 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
3400 using __sync_* built-ins for gcc >= 4.1.
3401 * sysdeps/x86_64/bits/atomic.h: Likewise.
3404 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
3407 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
3409 * stdlib/tst-makecontext.c: Include errno.h. Change main()
3410 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
3411 (do_test): Check errno and exit(0) if ENOSYS.
3413 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3415 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
3416 thousands separators.
3417 * stdlib/Makefile: Add rules to build and run tst-strtod4.
3418 * stdlib/tst-strtod4.c: New test.
3421 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
3422 hexadecimal digit should accept just the initial 0.
3423 * stdlib/tst-strtod2.c (tests): New variable.
3424 (do_test): Run several tests rather than just one.
3426 2007-01-11 Jakub Jelinek <jakub@redhat.com>
3428 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
3429 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
3431 2007-01-10 Ulrich Drepper <drepper@redhat.com>
3433 * io/fts.c: Make sure fts_cur is always valid after return from
3435 Patch by Miloslav Trmac <mitr@redhat.com>.
3437 2006-10-27 Richard Sandiford <richard@codesourcery.com>
3439 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
3440 (R_MIPS_NUM): Bump by 1.
3442 2007-01-03 Jakub Jelinek <jakub@redhat.com>
3444 * posix/execvp.c: Include alloca.h.
3445 (allocate_scripts_argv): Renamed to...
3446 (scripts_argv): ... this. Don't allocate buffer here nor count
3448 (execvp): Use alloca if possible.
3449 * posix/Makefile: Add rules to build and run tst-vfork3 test.
3450 * posix/tst-vfork3.c: New test.
3452 2007-01-03 Ulrich Drepper <drepper@redhat.com>
3454 * string/Makefile (tst-strxfrm2-ENV): Define.
3455 * stdlib/Makefile (tst-strtod3-ENV): Define.
3457 2007-01-02 Ulrich Drepper <drepper@redhat.com>
3459 * posix/getconf.c: Update copyright year.
3460 * nss/getent.c: Likewise.
3461 * iconv/iconvconfig.c: Likewise.
3462 * iconv/iconv_prog.c: Likewise.
3463 * elf/ldconfig.c: Likewise.
3464 * catgets/gencat.c: Likewise.
3465 * csu/version.c: Likewise.
3466 * elf/ldd.bash.in: Likewise.
3467 * elf/sprof.c (print_version): Likewise.
3468 * locale/programs/locale.c: Likewise.
3469 * locale/programs/localedef.c: Likewise.
3470 * nscd/nscd.c (print_version): Likewise.
3471 * debug/xtrace.sh: Likewise.
3472 * malloc/memusage.sh: Likewise.
3473 * malloc/mtrace.pl: Likewise.
3474 * debug/catchsegv.sh: Likewise.
3476 2006-12-24 Ulrich Drepper <drepper@redhat.com>
3478 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
3481 2006-12-23 Ulrich Drepper <drepper@redhat.com>
3483 * posix/wordexp.c: Remove some unnecessary tests.
3485 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
3487 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
3488 blacklist the group till after we look it up.
3490 2006-12-21 Ulrich Drepper <drepper@redhat.com>
3492 * include/atomic.h (atomic_forced_read): New macro.
3494 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3496 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
3498 2006-12-19 Jakub Jelinek <jakub@redhat.com>
3500 * nss/getXXbyYY_r.c: Include atomic.h.
3501 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
3502 add atomic_write_barrier () in between.
3504 * stdlib/Makefile (tests): Add tst-makecontext.
3505 * stdlib/tst-makecontext.c: New test.
3507 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
3508 (__makecontext): Don't realign uc_mcontext.uc_regs.
3510 2006-11-28 Jakub Jelinek <jakub@redhat.com>
3512 * elf/dl-support.c: Include dl-procinfo.h.
3513 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
3514 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
3515 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
3517 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
3518 hardcoded constants.
3519 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
3520 PPC_PLATFORM_* macros for array designators.
3522 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
3524 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
3525 names to the beginning.
3526 (_dl_powerpc_platforms): Add "power6x".
3527 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3528 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
3529 (_DL_PLATFORMS_COUNT): Increase.
3530 (_dl_string_platform): Handle power6x case.
3531 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
3532 PPC_FEATURE_POWER6_EXT): Define.
3533 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
3535 2006-12-18 Jakub Jelinek <jakub@redhat.com>
3538 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
3539 [-2^31 .. 2^31) range.
3540 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
3542 * stdlib/tst-rand48-2.c: New test.
3543 * stdlib/Makefile (tests): Add tst-rand48-2.
3545 2006-12-14 Jakub Jelinek <jakub@redhat.com>
3547 * misc/tst-pselect.c (do_test): Fix sigblock argument.
3549 2006-12-14 Ulrich Drepper <drepper@redhat.com>
3551 * misc/tst-pselect.c (do_test): Make sure the helper process is
3552 terminating when the test is aborted.
3554 2006-12-13 Ulrich Drepper <drepper@redhat.com>
3556 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
3557 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3558 Handle relatime mount option.
3561 * libio/Makefile (tests): Add tst-setvbuf1.
3562 * libio/tst-setvbuf1.c: New file.
3564 2006-12-08 Jakub Jelinek <jakub@redhat.com>
3567 * libio/genops.c (__uflow): Fix a typo.
3568 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
3569 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
3570 the narrow buffer size.
3572 2006-11-24 Jakub Jelinek <jakub@redhat.com>
3575 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
3576 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
3577 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
3579 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
3580 _IO_wstr_finish): Likewise.
3581 * libio/wmemstream.c (open_wmemstream): Likewise.
3582 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
3583 even for wide streams.
3585 2006-12-13 Jakub Jelinek <jakub@redhat.com>
3587 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
3590 2006-12-11 Ulrich Drepper <drepper@redhat.com>
3592 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
3593 separators also if no non-zero digits found.
3594 * stdlib/Makefile (tests): Add tst-strtod3.
3596 2006-12-09 Ulrich Drepper <drepper@redhat.com>
3599 * include/features.h: Fix comment about default value for
3603 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
3604 empty parsed strings.
3605 * stdlib/Makefile (tests): Add tst-strtod2.
3606 * stdlib/tst-strtod2.c: New file.
3609 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
3611 * stdlib/Makefile (tests): Add tst-atof2.
3612 * stdlib/tst-atof2.c: New file.
3615 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
3616 correctly if removing trailing zero of hex-float.
3617 * stdlib/Makefile (tests): Add tst-atof1.
3618 * stdlib/tst-atof1.c: New file.
3620 2006-12-09 Jakub Jelinek <jakub@redhat.com>
3622 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
3623 Start searching for next comma at p rather than rest.
3624 * misc/Makefile (tests): Add tst-mntent2.
3625 * misc/tst-mntent2.c: New test.
3627 * misc/getusershell.c (initshells): Check for integer overflows.
3628 Make strings buffer one bigger as fgets always succeeds when second
3629 argument is 1. Don't use calloc for shells array. Disallow
3632 2006-12-08 Ulrich Drepper <drepper@redhat.com>
3634 * malloc/memusage.c: Handle realloc with new size of zero and
3635 non-NULL pointer correctly.
3636 (me): Really write first record twice.
3637 (struct entry): Make format bi-arch safe.
3638 (dest): Write out more realloc statistics.
3639 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
3641 2006-12-05 Jakub Jelinek <jakub@redhat.com>
3643 * nis/nis_subr.c (nis_getnames): Revert last change.
3645 2006-12-04 Jakub Jelinek <jakub@redhat.com>
3647 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
3648 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
3649 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
3650 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
3652 * io/Makefile: Add rules to build and run tst-ttyname_r test.
3653 * io/tst-ttyname_r.c: New test.
3655 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3657 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
3659 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
3661 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
3664 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3666 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
3667 `clone' function to ensure proper unwinding stop of gdb.
3668 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
3670 2006-12-01 Ulrich Drepper <drepper@redhat.com>
3672 * nscd/nscd.init: Remove obsolete and commented-out -S option
3675 2006-11-23 Jakub Jelinek <jakub@redhat.com>
3678 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
3681 * manual/string.texi (strtok): Remove duplicate paragraph.
3683 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3685 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
3686 libgcc not supporting `rflags' unwinding (register # >= 17).
3688 2006-11-30 Jakub Jelinek <jakub@redhat.com>
3690 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
3693 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
3694 Jakub Jelinek <jakub@redhat.com>
3695 Jan Kratochvil <jan.kratochvil@redhat.com>
3697 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
3699 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
3700 'restore_rt' even in the 'signal' directory.
3701 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
3703 2006-11-27 Jakub Jelinek <jakub@redhat.com>
3706 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
3707 malloc crashed. Don't allocate memory unnecessarily in each
3710 2006-10-21 Jakub Jelinek <jakub@redhat.com>
3712 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
3714 2006-11-20 Ulrich Drepper <drepper@redhat.com>
3716 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
3718 2006-11-18 Bruno Haible <bruno@clisp.org>
3720 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
3721 __sysconf only after having tried to call getgroups32.
3723 2006-11-19 Ulrich Drepper <drepper@redhat.com>
3725 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
3726 addresses for IPv4 queries if they can be mapped.
3728 2006-11-16 Jakub Jelinek <jakub@redhat.com>
3730 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
3731 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
3732 (signmask): Add .size directive.
3733 (othermask): Add .type directive.
3735 2006-11-14 Ulrich Drepper <drepper@redhat.com>
3737 * po/nl.po: Update from translation team.
3739 * timezone/zdump.c: Redo fix for BZ #3137.
3741 2006-11-14 Jakub Jelinek <jakub@redhat.com>
3743 * nss/nss_files/files-alias.c (get_next_alias): Set line back
3744 to first_unused after parsing :include: file.
3746 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3748 * timezone/africa: Update from tzdata2006o.
3749 * timezone/antarctica: Likewise.
3750 * timezone/asia: Likewise.
3751 * timezone/australasia: Likewise.
3752 * timezone/backward: Likewise.
3753 * timezone/europe: Likewise.
3754 * timezone/iso3166.tab: Likewise.
3755 * timezone/northamerica: Likewise.
3756 * timezone/southamerica: Likewise.
3757 * timezone/zone.tab: Likewise.
3759 * time/tzfile.c (__tzfile_read): Extend to handle new file format
3760 on machines with 64-bit time_t.
3762 * timezone/checktab.awk: Update from tzcode2006o.
3763 * timezone/ialloc.c: Likewise.
3764 * timezone/private.h: Likewise.
3765 * timezone/scheck.c: Likewise.
3766 * timezone/tzfile.h: Likewise.
3767 * timezone/tzselect.ksh: Likewise.
3768 * timezone/zdump.c: Likewise.
3769 * timezone/zic.c: Likewise.
3772 * elf/ldconfig.c (main): Call setlocale and textdomain.
3773 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3776 * manual/argp.texi: Fix typos.
3777 * manual/charset.texi: Likewise.
3778 * manual/errno.texi: Likewise.
3779 * manual/filesys.texi: Likewise.
3780 * manual/lang.texi: Likewise.
3781 * manual/maint.texi: Likewise.
3782 * manual/memory.texi: Likewise.
3783 * manual/message.texi: Likewise.
3784 * manual/resource.texi: Likewise.
3785 * manual/search.texi: Likewise.
3786 * manual/signal.texi: Likewise.
3787 * manual/startup.texi: Likewise.
3788 * manual/stdio.texi: Likewise.
3789 * manual/sysinfo.texi: Likewise.
3790 * manual/syslog.texi: Likewise.
3791 * manual/time.texi: Likewise.
3792 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
3795 * sunrpc/clnt_raw.c: Minimal message improvements.
3796 * sunrpc/pm_getmaps.c: Likewise.
3797 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
3798 * nis/nis_print_group_entry.c: Likewise.
3799 * locale/programs/repertoire.c: Likewise.
3800 * locale/programs/charmap.c: Likewise.
3801 * malloc/memusage.sh: Likewise.
3802 * elf/dl-deps.c: Likewise.
3803 * locale/programs/ld-collate.c: Likewise.
3804 * libio/vswprintf.c: Likewise.
3805 * malloc/memusagestat.c: Likewise.
3806 * sunrpc/auth_unix.c: Likewise.
3807 * sunrpc/rpc_main.c: Likewise.
3808 * nscd/cache.c: Likewise.
3809 * locale/programs/repertoire.c: Unify output messages.
3810 * locale/programs/charmap.c: Likewise.
3811 * locale/programs/ld-ctype.c: Likewise.
3812 * locale/programs/ld-monetary.c: Likewise.
3813 * locale/programs/ld-numeric.c: Likewise.
3814 * locale/programs/ld-time.c: Likewise.
3815 * elf/ldconfig.c: Likewise.
3816 * nscd/selinux.c: Likewise.
3817 * elf/cache.c: Likewise.
3818 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3821 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
3825 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3827 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
3828 if N is one bigger than return value.
3829 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
3830 and l1 last arguments, if buf is defined, verify the return value
3831 equals to strlen (buf) and verify no byte beyond passed length
3834 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3836 * po/sv.po: Update from translation team.
3838 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3840 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
3843 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3845 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
3848 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
3849 Use __new_sys_siglist instead of _sys_siglist_internal as
3850 second macro argument.
3851 (_old_sys_siglist): Use declare_symbol_alias macro instead of
3854 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3857 * posix/unistd.h (sysconf): Remove const attribute.
3859 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
3860 temporary or deprecated addresses.
3861 Patch by Sridhar Samudrala <sri@us.ibm.com>.
3863 * string/Makefile (tests): Add tst-strxfrm2.
3864 * string/tst-strxfrm2.c: New file.
3866 2006-10-09 Jakub Jelinek <jakub@redhat.com>
3868 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
3869 rather than r->r_brk.
3871 2006-11-08 Jakub Jelinek <jakub@redhat.com>
3873 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
3874 optimization even if needed > n.
3876 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
3877 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
3878 return false, otherwise return true.
3879 (cache_rpath): Return decompose_rpath return value.
3881 2006-11-07 Jakub Jelinek <jakub@redhat.com>
3883 * include/libc-symbols.h (declare_symbol): Rename to...
3884 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
3885 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
3887 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
3889 * sysdeps/gnu/siglist.c: Likewise.
3891 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
3893 * sysdeps/powerpc/fpu/bits/mathinline.h
3894 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
3895 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
3897 2006-11-05 Ulrich Drepper <drepper@redhat.com>
3899 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3900 Update handling of cache descriptor 0x49 for new models.
3901 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
3904 2006-11-02 Jakub Jelinek <jakub@redhat.com>
3906 * malloc/memusage.c (dest): Reset not_me back to false after
3907 printing statistics.
3909 2006-11-02 Ulrich Drepper <drepper@redhat.com>
3911 * configure.in: Work around ld --help change and avoid -z relro
3912 test completely if the architecture doesn't care about security.
3914 2006-11-01 Ulrich Drepper <drepper@redhat.com>
3916 * po/sv.po: Update from translation team.
3918 2006-10-31 Ulrich Drepper <drepper@redhat.com>
3920 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
3921 generate compatibility version.
3923 2006-10-29 Ulrich Drepper <drepper@redhat.com>
3925 * configure.in: Relax -z relro requirement a bit.
3927 * po/sv.po: Update from translation team.
3929 2006-10-29 Jakub Jelinek <jakub@redhat.com>
3931 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
3932 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
3933 * elf/dl-close.c (_dl_close_worker): Likewise.
3934 * elf/dl-open.c (_dl_open_worker): Likewise.
3935 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
3937 2006-10-27 Ulrich Drepper <drepper@redhat.com>
3939 * configure.in: Require assembler support for visibility, compiler
3940 support for visibility and aliases, linker support for various -z
3942 * Makeconfig: Remove conditional code which now is unnecessary.
3943 * config.h.in: Likewise.
3944 * config.make.in: Likewise.
3945 * dlfcn/Makefile: Likewise.
3946 * elf/Makefile: Likewise.
3947 * elf/dl-load.c: Likewise.
3948 * elf/rtld.c: Likewise.
3949 * include/libc-symbols.h: Likewise.
3950 * include/stdio.h: Likewise.
3951 * io/Makefile: Likewise.
3952 * io/fstat.c: Likewise.
3953 * io/fstat64.c: Likewise.
3954 * io/fstatat.c: Likewise.
3955 * io/fstatat64.c: Likewise.
3956 * io/lstat.c: Likewise.
3957 * io/lstat64.c: Likewise.
3958 * io/mknod.c: Likewise.
3959 * io/mknodat.c: Likewise.
3960 * io/stat.c: Likewise.
3961 * io/stat64.c: Likewise.
3962 * libio/stdio.c: Likewise.
3963 * nscd/Makefile: Likewise.
3964 * stdlib/Makefile: Likewise.
3965 * stdlib/atexit.c: Likewise.
3966 * sysdeps/generic/ldsodefs.h: Likewise.
3967 * sysdeps/i386/dl-machine.h: Likewise.
3968 * sysdeps/i386/sysdep.h: Likewise.
3969 * sysdeps/i386/i686/memcmp.S: Likewise.
3970 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3971 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
3972 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
3974 * Makerules: USE_TLS support is now default.
3975 * tls.make.c: Likewise.
3976 * csu/Versions: Likewise.
3977 * csu/libc-start.c: Likewise.
3978 * csu/libc-tls.c: Likewise.
3979 * csu/version.c: Likewise.
3980 * dlfcn/dlinfo.c: Likewise.
3981 * elf/dl-addr.c: Likewise.
3982 * elf/dl-cache.c: Likewise.
3983 * elf/dl-close.c: Likewise.
3984 * elf/dl-iteratephdr.c: Likewise.
3985 * elf/dl-load.c: Likewise.
3986 * elf/dl-lookup.c: Likewise.
3987 * elf/dl-object.c: Likewise.
3988 * elf/dl-open.c: Likewise.
3989 * elf/dl-reloc.c: Likewise.
3990 * elf/dl-support.c: Likewise.
3991 * elf/dl-sym.c: Likewise.
3992 * elf/dl-sysdep.c: Likewise.
3993 * elf/dl-tls.c: Likewise.
3994 * elf/ldconfig.c: Likewise.
3995 * elf/rtld.c: Likewise.
3996 * elf/tst-tls-dlinfo.c: Likewise.
3997 * elf/tst-tls1.c: Likewise.
3998 * elf/tst-tls10.h: Likewise.
3999 * elf/tst-tls14.c: Likewise.
4000 * elf/tst-tls2.c: Likewise.
4001 * elf/tst-tls3.c: Likewise.
4002 * elf/tst-tls4.c: Likewise.
4003 * elf/tst-tls5.c: Likewise.
4004 * elf/tst-tls6.c: Likewise.
4005 * elf/tst-tls7.c: Likewise.
4006 * elf/tst-tls8.c: Likewise.
4007 * elf/tst-tls9.c: Likewise.
4008 * elf/tst-tlsmod1.c: Likewise.
4009 * elf/tst-tlsmod13.c: Likewise.
4010 * elf/tst-tlsmod13a.c: Likewise.
4011 * elf/tst-tlsmod14a.c: Likewise.
4012 * elf/tst-tlsmod2.c: Likewise.
4013 * elf/tst-tlsmod3.c: Likewise.
4014 * elf/tst-tlsmod4.c: Likewise.
4015 * elf/tst-tlsmod5.c: Likewise.
4016 * elf/tst-tlsmod6.c: Likewise.
4017 * include/errno.h: Likewise.
4018 * include/link.h: Likewise.
4019 * include/tls.h: Likewise.
4020 * locale/global-locale.c: Likewise.
4021 * locale/localeinfo.h: Likewise.
4022 * malloc/arena.c: Likewise.
4023 * malloc/hooks.c: Likewise.
4024 * malloc/malloc.c: Likewise.
4025 * resolv/Versions: Likewise.
4026 * sysdeps/alpha/dl-machine.h: Likewise.
4027 * sysdeps/alpha/libc-tls.c: Likewise.
4028 * sysdeps/generic/ldsodefs.h: Likewise.
4029 * sysdeps/generic/tls.h: Likewise.
4030 * sysdeps/i386/dl-machine.h: Likewise.
4031 * sysdeps/ia64/dl-machine.h: Likewise.
4032 * sysdeps/ia64/libc-tls.c: Likewise.
4033 * sysdeps/mach/hurd/fork.c: Likewise.
4034 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4035 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4036 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4037 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4038 * sysdeps/s390/libc-tls.c: Likewise.
4039 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4040 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4041 * sysdeps/sh/dl-machine.h: Likewise.
4042 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4043 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4044 * sysdeps/x86_64/dl-machine.h: Likewise.
4046 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4047 split out locking and parameter checking.
4048 (_dl_close): Call _dl_close_worker after locking and checking.
4049 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4051 * elf/Makefile: Add rules to build and run tst-thrlock.
4052 * elf/tst-thrlock.c: New file.
4055 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4059 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4060 we are sure we do not need it anymore for _dl_close. Also move
4061 the asserts inside the lock region.
4062 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4064 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4066 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4068 (_dl_lookup_symbol_x): Adjust caller.
4070 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4072 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4074 * elf/dl-libc.c: Revert l_scope name changes.
4075 * elf/dl-load.c: Likewise.
4076 * elf/dl-object.c: Likewise.
4077 * elf/rtld.c: Likewise.
4078 * elf/dl-close.c (_dl_close): Likewise.
4079 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4080 always use __rtld_mrlock_{change,done}. Always free old scope list
4081 here if not l_scope_mem.
4082 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4083 change. Never free scope list here. Just __rtld_mrlock_lock before
4084 the lookup and __rtld_mrlock_unlock it after the lookup.
4085 * elf/dl-sym.c: Likewise.
4086 * include/link.h (struct r_scoperec): Remove.
4087 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4088 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4090 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4092 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4094 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4096 * configure.in: Disable building profile libraries by default.
4098 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4100 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4101 as signed longs, check for x_base + pos overflow.
4102 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4103 * sunrpc/tst-xdrmem2.c: New test.
4105 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4107 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4108 _dl_lookup_symbol_x code.
4110 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4112 * elf/dl-runtime.c: Include sysdep-cancel.h.
4113 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4114 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4115 instead of catomic_* macros.
4116 * elf/dl-sym.c: Include sysdep-cancel.h.
4117 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4118 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4119 * elf/dl-close.c: Include sysdep-cancel.h.
4120 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4121 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4122 * elf/dl-open.c: Include sysdep-cancel.h.
4123 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4124 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4126 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4129 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4130 fastbin rather than end of fastbin array.
4132 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4134 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4136 * sysdeps/x86_64/bits/atomic.h
4137 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4138 (catomic_decrement): Use correct body macro.
4140 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4142 * include/atomic.h: Add a unique prefix to all local variables
4144 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4146 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4149 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4152 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4154 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4156 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4159 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4160 determine highest fast bin to consolidate, always look into all of
4162 (do_check_malloc_state): Only require for empty bins for large
4163 sizes in main arena.
4165 * libio/stdio.h: Add more __wur attributes.
4167 * elf/dl-minimal.c (realloc): Optimize last patch.
4169 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4172 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4173 and use memcpy() if it does.
4175 2006-11-12 Andreas Jaeger <aj@suse.de>
4178 * manual/search.texi (Hash Search Function): Clarify.
4179 (Array Search Function): Clarify.
4181 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4184 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4186 * math/atest-exp2.c (read_mpn_hex): Likewise.
4187 * math/atest-sincos.c (main): Likewise.
4189 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4191 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4192 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4193 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4195 * Versions.def: Add GLIBC_2.6 for libc.
4197 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4199 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4201 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4203 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4205 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4207 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4208 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4210 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4212 * include/atomic.c: Define catomic_* operations.
4213 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4214 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4215 * malloc/memusage.c: Likewise.
4216 * gmon/mcount.c: Likewise.
4217 * elf/dl-close.c: Likewise.
4218 * elf/dl-open.c: Likewise.
4219 * elf/dl-profile.c: Likewise.
4220 * elf/dl-sym.c: Likewise.
4221 * elf/dl-runtime.c: Likewise.
4222 * elf/dl-fptr.c: Likewise.
4223 * resolv/res_libc.c: Likewise.
4225 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4227 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4228 components which lack them.
4230 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4231 at least one entry consisting of the parameter concatenated with
4234 2006-10-10 Roland McGrath <roland@frob.com>
4236 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4237 * sysdeps/mach/hurd/futimes.c: Likewise.
4238 * sysdeps/mach/hurd/lutimes.c: Likewise.
4240 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4241 Jakub Jelinek <jakub@redhat.com>
4243 Implement reference counting of scope records.
4244 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4245 from the list in objects which remain. Always allocate new scope
4247 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4248 don't resize, allocate a new one.
4249 * elf/dl-runtime.c: Update reference counters before using a scope
4251 * elf/dl-sym.c: Likewise.
4252 * elf/dl-libc.c: Adjust for l_scope name change.
4253 * elf/dl-load.c: Likewise.
4254 * elf/dl-object.c: Likewise.
4255 * elf/rtld.c: Likewise.
4256 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4257 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4258 Add l_scoperec_lock.
4259 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4260 * sysdeps/generic/rtld-lowlevel.h: New file.
4262 * include/atomic.h: Rename atomic_and to atomic_and_val and
4263 atomic_or to atomic_or_val. Define new macros atomic_and and
4264 atomic_or which do not return values.
4265 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4267 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4269 * po/sv.po: Update from translation team.
4271 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4273 * Versions.def: Add GLIBC_2.6 to libpthread.
4275 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4276 (versioned_symbol): Likewise.
4277 (compat_symbol): Likewise.
4279 * po/tr.po: Update from translation team.
4281 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4283 * nis/Banner: Removed. It's been integral part forever and the
4284 author info is incomplete anyway.
4285 * libio/Banner: Likewise.
4287 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4288 code, make sure the nis_freeresult call doesn't crash and that the
4289 result is reported correctly.
4291 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4293 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4294 when callback is NULL.
4296 * nis/Versions (libnss_nisplus): Add
4297 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
4298 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
4299 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
4300 _nss_create_tablename): Rename to...
4301 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
4302 ... these. No longer static.
4303 (internal_setgrent): Adjust users.
4304 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
4305 Don't use locking around _nss_grp_create_tablename call.
4306 * nis/nss_nisplus/nisplus-initgroups.c: New file.
4308 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4310 * version.h (VERSION): Bump to 2.5.90 for new development tree.
4312 2006-10-06 Andreas Jaeger <aj@suse.de>
4314 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
4316 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4318 * po/pl.po: Update from translation team.
4320 * nscd/nscd.c (main): Fix typo in message.
4321 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
4323 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4326 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
4327 errno.h, signal.h, unistd.h and sysdep-cancel.h.
4328 (__sigprocmask): Define.
4330 2006-10-02 Ulrich Drepper <drepper@redhat.com>
4332 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
4335 2006-10-02 Jakub Jelinek <jakub@redhat.com>
4337 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
4338 in oldtotal and newtotal calculation.
4339 * nscd/nscd-client.h (struct mapped_database): Add datasize
4341 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
4342 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
4344 (__nscd_cache_search): Add checks to make sure we never reference
4345 data beyond the current mapping.
4347 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
4349 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
4350 variables const to avoid compiler warnings.
4352 * io/fts.c (fts_close): Remove redundant checks.
4353 (fts_build): Likewise.
4354 (fts_palloc): Likewise.
4356 * manual/message.texi (Advanced gettext functions,
4357 Using gettextized software): Fix typos.
4359 2006-09-30 Ulrich Drepper <drepper@redhat.com>
4361 * posix/glob.c (glob_in_dir): Add some comments and asserts to
4362 explain why there are no leaks.
4364 2006-09-29 Ulrich Drepper <drepper@redhat.com>
4366 * libio/wmemstream.c: Include <wchar.h>.
4367 * libio/bug-wmemstream1.c: Likewise.
4368 * libio/tst-wmemstream1.c: Likewise.
4369 * libio/tst-wmemstream2.c: Likewise.
4371 * version.h (RELEASE): Bump to 2.5.
4372 * README: Regenerated.
4374 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
4377 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
4378 found no group members.
4379 Patch by Petr Baudis.
4381 2006-09-29 Jakub Jelinek <jakub@redhat.com>
4383 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
4384 assert bootstrap_map.l_tls_modid is zero.
4385 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
4388 2006-09-27 Ulrich Drepper <drepper@redhat.com>
4390 * libio/stdio.h: Move open_wmemstream prototype to ...
4391 * wcsmbs/wchar.h: ... here.
4393 2006-09-25 Jakub Jelinek <jakub@redhat.com>
4396 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
4397 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
4398 __{,l}chown to handle the rest.
4399 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
4400 fchownat syscall and __ASSUME_32BITUIDS case inline, call
4401 __{,l}chown to handle the rest.
4402 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
4404 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
4405 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
4408 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
4409 time, rather allocate increasingly bigger arrays of pointers, if
4410 possible with alloca, if too large with malloc.
4412 2006-09-24 Jakub Jelinek <jakub@redhat.com>
4414 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
4416 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
4418 2006-09-24 Ulrich Drepper <drepper@redhat.com>
4420 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
4422 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
4423 IFA_F_HOMEADDRESS flag for interfaces.
4424 * include/ifaddrs.h (struct in6addrinfo): Define
4427 2006-09-21 Jakub Jelinek <jakub@redhat.com>
4430 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
4431 PTR_DEMANGLE3): Define.
4432 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
4433 PTR_DEMANGLE3): Likewise.
4434 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
4435 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4437 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
4439 2006-09-20 Jakub Jelinek <jakub@redhat.com>
4441 * po/libc.pot: Regenerated.
4442 * po/be.po: Updated.
4443 * po/ca.po: Likewise.
4444 * po/cs.po: Likewise.
4445 * po/da.po: Likewise.
4446 * po/de.po: Likewise.
4447 * po/el.po: Likewise.
4448 * po/en_GB.po: Likewise.
4449 * po/es.po: Likewise.
4450 * po/fi.po: Likewise.
4451 * po/fr.po: Likewise.
4452 * po/gl.po: Likewise.
4453 * po/hr.po: Likewise.
4454 * po/hu.po: Likewise.
4455 * po/ja.po: Likewise.
4456 * po/ko.po: Likewise.
4457 * po/nb.po: Likewise.
4458 * po/nl.po: Likewise.
4459 * po/pl.po: Likewise.
4460 * po/pt_BR.po: Likewise.
4461 * po/ru.po: Likewise.
4462 * po/rw.po: Likewise.
4463 * po/sk.po: Likewise.
4464 * po/sv.po: Likewise.
4465 * po/tr.po: Likewise.
4466 * po/zh_CN.po: Likewise.
4467 * po/zh_TW.po: Likewise.
4470 * iconv/iconv_prog.c (main): Fix spelling in error message.
4471 * iconv/iconvconfig.c (main): Likewise.
4472 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
4473 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
4474 * locale/programs/localedef.c (main): Likewise.
4475 * locale/programs/repertoire.c (repertoire_read): Likewise.
4476 * timezone/zdump.c (main): Likewise.
4477 * nscd/connections.c (handle_request): Fix spelling in log message.
4478 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
4480 2006-09-20 Ulrich Drepper <drepper@redhat.com>
4482 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
4485 2006-09-20 Andreas Jaeger <aj@suse.de>
4487 * math/libm-test.inc (lrint_test_upward): Fix typo.
4489 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4492 * math/libm-test.inc (lrint_test_tonearest): New function.
4493 (lrint_test_towardzero): New function.
4494 (lrint_test_downward): New function.
4495 (lrint_test_upward): New function.
4496 (main): Run these new tests.
4497 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
4498 of values near to 0.
4499 (two52): Use double not long double.
4500 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4501 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4502 (two23): Use float not double.
4503 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4504 (two23): Use float not double.
4505 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4506 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4507 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4508 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4510 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4512 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
4513 Cast sp to unsigned long to avoid compiler warning.
4514 Use __makecontext_ret function instead of a trampoline on the stack.
4515 (__makecontext_ret): New function.
4516 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
4518 2006-09-19 Jakub Jelinek <jakub@redhat.com>
4520 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
4521 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
4524 2006-09-19 Ulrich Drepper <drepper@redhat.com>
4526 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
4527 sure no reference to the unloaded map's search list remains in the
4530 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4532 * elf/Makefile: Add rules to build and run unload7 test.
4533 * elf/unload7.c: New test.
4534 * elf/unload7mod1.c: New file.
4535 * elf/unload7mod2.c: New file.
4537 2006-09-18 Jakub Jelinek <jakub@redhat.com>
4539 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
4540 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
4541 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4542 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
4543 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4544 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
4545 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
4546 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
4547 PTRACE_GETEVENTMSG): Likewise.
4548 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
4551 2006-09-17 Mike Frysinger <vapier@gentoo.org>
4553 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
4554 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
4555 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
4556 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
4558 2006-09-16 Jakub Jelinek <jakub@redhat.com>
4560 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
4561 write '\0' to the fd.
4562 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
4563 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
4564 Change regs to unsigned long pointer from unsigned int, fix fscr
4567 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4569 * io/Makefile (CFLAGS-fstatat.c): Set.
4570 (CFLAGS-fstatat64.c): Likewise.
4571 (CFLAGS-mknodat.c): Likewise.
4573 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
4574 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
4575 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
4576 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
4578 2006-09-14 Jakub Jelinek <jakub@redhat.com>
4579 Steven Munroe <sjmunroe@us.ibm.com>
4581 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
4582 names to the beginning. Rename "cell" to "cellbe".
4583 (_dl_powerpc_platforms): New.
4584 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4585 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
4586 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
4587 (_DL_HWCAP_PLATFORM): Define to new mask.
4588 (_dl_platform_string, _dl_string_platform): New functions.
4589 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
4590 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
4592 2006-09-12 Jakub Jelinek <jakub@redhat.com>
4595 * README.libm: Fix a thinko in sqrt algorithm description.
4598 * manual/string.texi (argz_delete): Fix prototype.
4599 Patch by <alpt@freaknet.org>.
4601 2006-08-26 Joseph Myers <joseph@codesourcery.com>
4604 * io/test-lfs.c (do_prepare): Give name_len type size_t.
4605 * io/tst-fcntl.c (do_prepare): Likewise.
4606 * posix/tst-exec.c (do_prepare): Likewise.
4607 * posix/tst-preadwrite.c (do_prepare): Likewise.
4608 * posix/tst-spawn.c (do_prepare): Likewise.
4609 * posix/tst-truncate.c (do_prepare): Likewise.
4610 * rt/tst-aio.c (do_prepare): Likewise.
4611 * rt/tst-aio64.c (do_prepare): Likewise.
4612 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
4615 2006-09-09 Ulrich Drepper <drepper@redhat.com>
4618 * time/mktime.c (guess_time_tm): Fix overflow detection.
4619 * time/Makefile (tests): Add bug-mktime1.
4620 * time/bug-mktime1.c: New file.
4623 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
4626 2006-09-07 Jakub Jelinek <jakub@redhat.com>
4629 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
4630 Ensure relocation doesn't clobber any bits outside of the
4631 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
4632 R_SPARC_HI22 and R_SPARC_H44.
4635 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
4636 (long) (MINSIZE + nb - old_size) is positive.
4638 * malloc/arena.c (grow_heap): When growing bail even if new_size
4642 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
4645 2006-09-06 Jakub Jelinek <jakub@redhat.com>
4647 * posix/regex_internal.c (re_string_reconstruct): Handle
4648 offset < pstr->valid_raw_len && pstr->offsets_needed case.
4649 Ensure no bytes read before raw_mbs array. Pass a saved copy of
4650 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
4651 re_string_context_at.
4652 * posix/Makefile: Add rules to build and run bug-regex26 test.
4653 * posix/bug-regex26.c: New test.
4655 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
4656 rather than col_sym_free. Move seqp declaration earlier.
4658 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
4660 2006-09-05 Jakub Jelinek <jakub@redhat.com>
4662 * nscd/initgrcache.c (addinitgroupsX): Move any_success
4663 decl before first goto out.
4665 2006-09-04 Jakub Jelinek <jakub@redhat.com>
4667 * Makerules (shlib.lds): If have-hash-style, put .hash section
4668 at the end of the RO segment.
4670 2006-09-04 Ulrich Drepper <drepper@redhat.com>
4672 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
4673 style hash table format is used.
4675 2006-09-04 Jakub Jelinek <jakub@redhat.com>
4677 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
4678 randomization rather than before.
4679 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
4681 2006-08-31 Jakub Jelinek <jakub@redhat.com>
4683 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
4685 * malloc/malloc.c (_int_malloc): Use full list insert and not
4686 shortcut which assumes the list is empty for large requests
4689 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
4691 2006-08-30 Jakub Jelinek <jakub@redhat.com>
4693 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
4694 and offout arguments to the prototype.
4695 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
4696 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
4697 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
4698 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
4699 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
4700 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
4701 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
4702 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
4704 2006-08-28 Ulrich Drepper <drepper@redhat.com>
4706 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
4708 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
4711 2006-08-28 Jakub Jelinek <jakub@redhat.com>
4713 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
4714 only if herrno is NETDB_INTERNAL. Handle errors other than
4715 ERANGE outside of the loops, handle TRY_AGAIN.
4717 * locale/programs/ld-ctype.c (translit_flatten): Issue error
4718 if other's ctype category was missing.
4719 * locale/programs/ld-collate.c (collate_read): Return if
4720 copy_locale's collate category is missing.
4722 2006-08-27 Ulrich Drepper <drepper@redhat.com>
4725 * malloc/malloc.c (public_rEALLOc): Try harder by using other
4726 arenas if allocation failed.
4727 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
4729 2006-08-26 Ulrich Drepper <drepper@redhat.com>
4731 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
4733 (malloc_state): Reduce bins size by 2.
4734 (_int_malloc): Fix test for large enough buffer for early termination.
4735 When no unsorted block matches perfectly and an exiting block has
4736 to be split, use full list insert and not shortcut which assumes
4739 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
4742 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4744 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
4747 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
4748 symbol require exact match (these are PLTs).
4749 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
4750 (_dl_ppc64_addr_sym_match): Likewise.
4753 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
4754 If symbol has a value use it.
4755 * elf/tst-dladdr1.c: New file.
4756 * elf/Makefile: Add rules to build and run tst-addr1.
4758 2006-08-24 Jakub Jelinek <jakub@redhat.com>
4760 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
4761 keeps failing and heap growth or new heap creation isn't
4763 * malloc/tst-malloc.c (main): Add new tests.
4765 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4768 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
4769 as in the x86-64 code to use bswap.
4771 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
4774 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
4776 * posix/bits/unistd.h: Likewise.
4778 2006-05-15 Mike Frysinger <vapier@gentoo.org>
4781 * string/strchr.c: Add cast to avoid warning.
4783 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4785 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
4786 platforms define as 512K. For 64-bit platforms as 32MB. The lower
4787 limit is needed to avoid the exploding of the address space
4788 requirement for secondary heaps.
4789 * malloc/arena.c (HEAP_MAX_SIZE): Define using
4790 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
4792 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
4795 * Makerules (depfiles): Handle extra-test-objs the same as
4797 (common-mostlyclean): Likewise.
4798 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
4800 * elf/Makefile (extra-objs): Likewise.
4801 * stdlib/Makefile (extra-objs): Likewise.
4803 2006-08-14 Eric Blake <ebb9@byu.net>
4806 * misc/error.h: Assume C89 or better.
4807 * misc/error.c: Likewise.
4809 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4812 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
4813 __ASSUME_ATFCTS is defined.
4815 2006-08-19 Ulrich Drepper <drepper@redhat.com>
4817 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
4818 to sort in each call.
4820 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
4821 is empty simply return and use next service.
4822 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
4824 * locale/programs/charmap.c (charmap_read): Add new parameter. It
4825 tells us when not finding a charmap file is an error.
4826 * locale/programs/charmap.h: Adjust charmap_read prototype.
4827 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
4828 cannot find a charmap.
4829 * locale/programs/localedef.c (main): Adjust charmap_read call.
4831 2006-08-15 Jakub Jelinek <jakub@redhat.com>
4833 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
4834 sysdeps/posix/pause.c implementation instead.
4836 2006-08-09 Jakub Jelinek <jakub@redhat.com>
4838 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
4841 2006-08-13 Andreas Schwab <schwab@suse.de>
4843 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
4844 Don't clobber caller's LRSAVE.
4845 (_dl_prof_resolve): Likewise.
4847 2006-08-14 Ulrich Drepper <drepper@redhat.com>
4850 * libio/memstream.c (open_memstream): Allocate initial buffer with
4852 * libio/wmemstream.c (open_wmemstream): Likewise.
4853 * libio/strops.c: Pretty printing.
4854 (_IO_str_overflow): Clear uninitialized part of the new buffer.
4855 (enlarge_userbuf): New function.
4856 (_IO_str_seekoff): Call it if seek position is larger than current
4858 * libio/wstrops.c: Likewise.
4859 * libio/vasprintf.c: Add comment as to why we do not have to use
4860 calloc instead of malloc to allocate initial buffer.
4861 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
4862 * libio/bug-memstream1.c: New file.
4863 * libio/bug-wmemstream1.c: New file.
4865 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4867 * libio/wstrops.c: Remove dead macro definitions and comments.
4868 * libio/strops.c: Likewise.
4871 * login/utmpname.c (__utmpname): Remove unnecessary test.
4873 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
4876 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
4879 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4882 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
4884 * sysdeps/unix/clock_settime.c: Add support for platform-specific
4885 setting of CPU clocks.
4887 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
4890 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
4891 since C99 requires the result to promote to 'int' when uint_least8_t
4892 and uint_least16_t promote to 'int'.
4894 2006-08-12 Ulrich Drepper <drepper@redhat.com>
4897 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
4898 lenght of one output field, correct bitmask creation.
4899 * locale/programs/ld-time.c: Add alignment.
4902 * misc/error.c: Add space between program name and message if file
4905 2006-08-03 Eric Blake <ebb9@byu.net>
4908 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
4910 2006-08-09 Ulrich Drepper <drepper@redhat.com>
4912 * malloc/memusagestat.c: Silence warnings.
4914 * malloc/malloc.c: Dynamically size mmap treshold if the program
4915 frees mmaped blocks.
4916 Patch by Valerie Henson and Arjan van de Ven.
4918 2006-08-08 Jakub Jelinek <jakub@redhat.com>
4920 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
4923 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
4924 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
4925 (DEF): Don't put the var into .gnu.linkonce.r.* section.
4926 Only provide var definitions in strtol_l (or for *ull*
4929 * stdio-common/bug16.c (tests): New array.
4930 (do_tests): Allow the first hexadecimal digit
4931 to be 1, 2, 4 or 8. Do 3 additional tests.
4933 * sysdeps/s390/fpu/libm-test-ulps: Update.
4935 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
4936 fchownat syscall if available.
4937 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
4938 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
4939 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
4941 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4943 * nis/nis_xdr.c: Avoid some function calls.
4945 2006-08-07 Jakub Jelinek <jakub@redhat.com>
4946 Ulrich Drepper <drepper@redhat.com>
4948 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
4949 short cut if only one name component is stripped away.
4951 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4953 * nis/nis_call.c: Minor cleanups throughout.
4954 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
4955 (first_shoot): Add search_parent_first parameter. Only if it is set
4956 search parent server first.
4957 If directory for table found through cold start cache is not the same
4958 as referenced in the cache, don't use it.
4959 (__nisfind_server): Take additional parameter. Pass it on to
4961 (__prepare_niscall): Adjust __nisfind_server call.
4962 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
4963 * nis/nis_table.c: Adjust __nisfind_server call.
4964 * nis/nis_lookup.c: Likewise.
4965 (nis_lookup): Don't loop endlessly if name is reduced to ".".
4967 2006-08-03 Ulrich Drepper <drepper@redhat.com>
4970 * math/s_cacosh.c: Return values from positive branch.
4971 * math/s_cacoshf.c: Likewise.
4972 * math/s_cacoshl.c: Likewise.
4975 * sysvipc/sys/msg.h: Change return value to ssize_t.
4976 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
4977 * sysvipc/msgrcv.c: Likewise.
4978 * include/sys/msg.h: Likewise.
4980 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
4981 test introduced in patch for bz #661.
4982 (getgrouplist): Simplify code a bit. Don't allocate one additional
4983 element for NEWGROUPS.
4986 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
4987 'f', use '1' as leading digit not '\1'.
4988 * stdio-common/Makefile (tests): Add bug16.
4989 * stdio-common/bug16.c: New file.
4992 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
4993 and don't try to open it. The patch introducing the macro
4994 contained a bug and used the same file name as the new file
4995 instead of using /var/adm/hostid. Nobody complaint so I'm taking
4996 this out completely.
4999 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5000 Patch by Jerry James <Jerry.James@usu.edu>.
5002 * rt/Makefile (tests): Add tst-clock2.
5003 * rt/tst-clock2.c: New file.
5006 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5007 function and its parameters and pass it to new thread.
5008 (__gai_notify): Add support for alternative waiting for completion.
5009 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5010 waiting for completion.
5011 * resolv/getaddrinfo_a.c: Likewise.
5012 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5013 waiting for completion is used.
5014 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5015 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5016 * resolv/gai_error.c: Likewise.
5017 * resolv/gai_sigqueue.c: Likewise.
5019 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5021 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5022 errno to EBADF and return MACH_PORT_NULL.
5024 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5027 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5029 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5031 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5032 walk them instead of the symbol table.
5034 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5037 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5038 status of NSS calls, not the number of returned entries.
5040 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5041 request_key, keyctl.
5043 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5045 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5047 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5049 * elf/tst-auditmod1.c: Fix typo in #error.
5051 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5053 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5055 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5057 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5059 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5060 that the directory is empty even on non-POSIX filesystems.
5062 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5064 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5066 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5067 the backend NSS module. If backend setgrent call failed, don't have
5068 internal_setgrent fail. Just remember this until it is needed.
5069 * nis/nss_compat/compat-pwd.c: Likewise.
5070 * nis/nss_compat/compat-spwd.c: Likewise.
5072 2006-07-30 Roland McGrath <roland@redhat.com>
5074 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5075 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5076 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5077 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5079 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5080 (nanosleep_not_cancel): New macro.
5081 (sigsuspend_not_cancel): new macro.
5082 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5083 (do_sigsuspend): Define as inline.
5084 (__sigsuspend): Always use do_sigsuspend.
5085 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5086 * include/signal.h: Declare __sigsuspend_nocancel.
5087 * sysdeps/posix/pause.c
5088 [! NO_CANCELLATION] (__pause_nocancel): New function.
5090 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5091 * include/time.h (__nanosleep_nocancel): Likewise.
5093 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5095 * locale/programs/localedef.c (add_to_readlist): Rename local
5096 variables to avoid confusion.
5098 * locale/programs/charmap.c (charmap_read): Emit error message if
5099 charmap couldn't be found or read.
5101 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5103 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5104 __ASSUME_FUTEX_LOCK_PI.
5105 * include/time.h: Declare __nanosleep_nocancel.
5106 * include/unistd.h: Declare __pause_nocancel.
5108 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5109 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5110 get the __stack_chk_fail_local definition when it's needed.
5112 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5114 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5115 * dlfcn/bug-atexit3.c: New file.
5116 * dlfcn/bug-atexit3-lib.cc: New file.
5118 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5119 used when the namespace is not the base namespace.
5121 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5123 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5124 (__new_exitfn): Bump it in every successful call.
5125 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5126 more exit handlers, call them right away.
5127 * stdlib/exit.h: Declare __new_exitfn_called.
5129 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5131 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5132 calling registered handler.
5134 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5135 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5136 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5137 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5138 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5139 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5140 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5141 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5143 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5145 * elf/dl-lookup.c (dl_new_hash): New functions.
5146 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5147 value here. Compute new-style hash value. Pass new hash value
5148 and reference to variable with the old value to do_lookup_x.
5149 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5150 old-style hash table.
5151 (_dl_debug_bindings): Pass new hash value and reference to variable
5152 with the old value to do_lookup_x.
5153 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5154 new-style hash value and change old-style hash value parameter to
5155 be a reference. Reoganize functions to determine whether
5156 new-style hash table is available. Only fall back on old-style
5157 table. If old-style hash value is needed, compute it here.
5158 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5160 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5161 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5162 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5163 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5164 * Makeconfig: If linker supports --hash-style option add it to all
5165 linker command lines to build DSOs.
5166 * config.make.in: Define have-hash-style.
5167 * configure.in: Test whether linker supports --hash-style option.
5169 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5170 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5172 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5174 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5177 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5178 RPATH of main map twice.
5180 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5182 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5183 look further, return original strings.
5184 (_nl_find_msg): Do not return found translation if the conversion
5185 failed. Either signal the string is unusable or that something went
5186 wrong and the original should be used.
5188 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5190 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5192 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5195 * misc/insremque.c (insque): Handle prev == NULL.
5196 * misc/Makefile (tests): Add tst-insremque.
5197 * misc/tst-insremque.c: New test.
5199 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5202 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5203 conflict with DL_DST_REQUIRED.
5205 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5207 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5208 match what Solaris does.
5210 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5212 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5213 local_setegid instead of seteuid and setegid.
5214 * sysdeps/generic/local-setxid.h: New file.
5215 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5217 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5219 * string/Makefile (tests): Add bug-envz1.
5220 * string/bug-envz1.c: New file.
5222 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5224 * posix/regex_internal.c (re_string_skip_chars): If no character has
5225 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5226 to the byte which couldn't be converted.
5227 (re_string_reconstruct): Don't clear valid_raw_len before calling
5228 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5229 tip_context using re_string_context_at.
5230 * posix/Makefile: Add rules to build and run bug-regex25 test.
5231 * posix/bug-regex25.c: New test.
5233 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5236 * string/envz.c (envz_strip): Correct erroneously reversed src
5237 and dest parameters to memmove() invocation.
5239 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5241 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5242 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5243 to make sure the database has been already invalidated.
5244 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5245 after the cache has been invalidated. Use pthread_mutex_lock rather
5246 than pthread_mutex_trylock if fd != -1.
5247 * nscd/connections.c (invalidate_cache): Add fd argument, write
5248 response to fd if not calling prune_cache, pass fd to prune_cache.
5249 (handle_request): Adjust invalidate_cache caller.
5250 (nscd_run): Pass -1 as fd to prune_cache.
5252 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5254 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5257 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5259 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5260 * nscd/cache.c (prune_cache): Take prunelock before starting the
5261 work. Just return in case it is already taken.
5262 * nscd/connections.c (dbs): Initialize .prunelock.
5264 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5266 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5267 copying. No need to allocate new array for group members. Just
5268 move the pointers and update the size.
5270 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5271 Avoid memory leak in case realloc fails. Simplification for
5272 better code generation.
5274 Avoid deprecation warning because of libc_hidden_proto for
5276 * inet/inet6_option.c (option_alloc): Renamed from
5277 inet6_option_alloc. Made static.
5278 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5279 (inet6_option_append): Call option_alloc.
5280 * include/netinet/in.h: Remove libc_hidden_proto for
5283 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5284 for cleanup when cb!=NULL [Coverity CID 233].
5286 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5289 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5290 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5291 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5292 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5293 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5294 and inet6_rth_getaddr.
5295 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
5297 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
5298 Mark inet6_option_* interfaces as deprecated.
5299 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
5300 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
5301 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
5302 inet6_rth_segments, and inet6_rth_getaddr.
5303 * inet/inet6_opt.c: New file.
5304 * inet/inet6_rth.c: New file.
5306 * inet/netinet/icmp6.h: Pretty printing.
5309 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
5311 2006-05-23 Ulrich Drepper <drepper@redhat.com>
5313 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
5314 doing it all here. When server does not know the answer do not
5315 fail immediate, try parent first.
5317 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
5320 2006-05-20 Ulrich Drepper <drepper@redhat.com>
5322 * nis/nis_call.c (__prepare_niscall): New function. Split out
5324 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
5326 (__follow_path): New function. Split out from nis_list.
5327 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
5329 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
5331 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
5333 * nis/Versions: Export __prepare_niscall, __create_ib_request,
5334 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
5335 from libnsl for version GLIBC_PRIVATE.
5336 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
5337 Remove entry parameter from _nss_nisplus_parse_pwent and
5338 _nss_nisplus_parse_grent.
5339 * nis/nss_nisplus/nisplus-parser.c: Likewise.
5340 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
5341 again. Rewrite getpwent handling to not use nis_first_entry and
5342 nis_next_entry. Roll out own niscall handling.
5343 * nis/nss_nisplus/nisplus-grp.c: Likewise.
5345 * sunrpc/xdr_rec.c: Fix typo in comment.
5347 2006-05-19 Ulrich Drepper <drepper@redhat.com>
5349 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
5352 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
5353 to allocate memory for my_pollfd. Better initialization of
5354 cb_is_running. Use TEMP_FAILURE_RETRY.
5356 * malloc/memusage.sh (memusageso): Add quotes.
5357 (memusagestat): Likewise.
5358 * debug/xtrace.sh (pcprofileso): Likewise.
5359 (pcprofiledump): Likewise.
5360 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
5362 * malloc/Makefile ($(objpfx)memusage): Likewise.
5364 * nis/nis_callback.c (__nis_create_callback): Calls to
5365 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
5366 asprintf call fails.
5368 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
5369 no uninitialized memory is passed to sendto.
5371 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5373 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
5374 of snprintf+strdup. Handle OOM.
5375 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
5376 cb->serv together. Remove now obsolete free calls.
5377 (__nis_destroy_callback): Remove now obsolete free call.
5379 2006-05-18 David Woodhouse <dwmw2@redhat.com>
5381 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
5382 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
5383 and ULA respectively). Set precedence for IPv4 address to 10 as
5384 defined in RFC3484 for preferring IPv6.
5385 * posix/gai.conf: Update to match the new default tables.
5387 2006-05-18 Jakub Jelinek <jakub@redhat.com>
5389 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
5390 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
5391 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
5392 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
5394 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
5396 (init_nss_interface): Remove initialization of these variables.
5398 2006-05-18 Ulrich Drepper <drepper@redhat.com>
5400 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
5401 nis_free_directory forward to avoid duplication.
5403 2006-05-17 Ulrich Drepper <drepper@redhat.com>
5405 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
5406 rec_dirsearch returning NULL.
5407 (first_shoot): Handle __nis_finddirectory returning NULL.
5408 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
5410 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
5411 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
5413 2006-05-17 Jakub Jelinek <jakub@redhat.com>
5415 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
5418 2006-05-15 Ulrich Drepper <drepper@redhat.com>
5420 * include/rpc/pmap_prot.h: Mark all functions as hidden.
5422 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
5423 * nscd/nscd_getgr_r.c: Likewise.
5425 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
5427 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
5428 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
5430 * stdlib/longlong.h (__clz_tab): Mark as hidden.
5432 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
5434 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
5436 * include/rpc/auth.h: Mark xdr_des_block_internal and
5437 xdr_opaque_auth_internal as hidden.
5439 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
5442 * include/rpc/xdr.h: Mark all _internal functions as hidden.
5444 * misc/getusershell.c (okshells): Don't use static initializers,
5447 * stdlib/fmtmsg.c (keywords): Change type of len element to
5448 uint32_t to not waste space on 64bit machines.
5450 * locale/setlocale.c: Change _nl_category_names into a string.
5451 Add new _nl_category_name_idxs. Change all users.
5452 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
5453 Declare _nl_category_name_idxs.
5454 * locale/findlocale.c: Adjust for _nl_category_names change.
5455 * locale/loadlocale.c: Likewise.
5456 * locale/newlocale.c: Likewise.
5457 * intl/dcigettext.c: Likewise.
5459 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
5460 (add_alias2): ...here. New function.
5461 (__gconv_read_conf): Simplify builtin alias handling.
5462 (builtin_aliases): Convert to string to avoid relocations.
5463 * iconv/gconv_builtin.h: Add comment about correct formatting.
5465 2006-05-15 Jakub Jelinek <jakub@redhat.com>
5467 * resolv/res_debug.c (loc_ntoa): Make error const.
5469 2006-05-14 Andreas Schwab <schwab@suse.de>
5471 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
5473 2006-05-12 Jakub Jelinek <jakub@redhat.com>
5475 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
5476 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
5479 2006-05-11 Ulrich Drepper <drepper@redhat.com>
5481 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
5483 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
5485 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
5486 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
5488 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
5489 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
5491 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
5492 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
5495 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
5496 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5499 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
5500 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
5502 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
5503 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
5505 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
5506 * include/rpcsvc/nis_callback.h: New file.
5508 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
5509 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
5511 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5512 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5514 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
5515 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
5517 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
5518 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
5520 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
5521 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
5524 * nis/nis_xdr.h: Mark all functions as hidden. Remove
5525 __BEGIN_DECLS and __END_DECLS, the header is not installed.
5527 * nis/nis_error.c: Remove table of strings. Use position
5528 independent mechanism.
5529 * nis/nis_error.h: New file.
5531 2006-05-11 Jakub Jelinek <jakub@redhat.com>
5533 * locale/programs/ld-time.c (time_finish): If wide era name or
5534 format aren't provided, set both wname and wformat to L"".
5536 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5538 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
5539 results if the call was succesful.
5541 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
5543 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
5546 2006-05-10 Jakub Jelinek <jakub@redhat.com>
5548 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
5550 2006-05-10 Ulrich Drepper <drepper@redhat.com>
5552 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
5553 caller makes sure this is not the case.
5554 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
5556 2006-05-09 Ulrich Drepper <drepper@redhat.com>
5558 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
5561 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
5562 [Coverity CID 229, 230]
5564 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
5566 (hol_help): Likewise. [Coverity CID 226, 227]
5568 * string/argz-replace.c (__argz_replace): Unconditionally call
5569 free on SRC. [Coverity CID 225]
5571 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
5572 the return value of __nis_default_owner and __nis_default_group,
5573 it has been especially allocated. [Coverity CID 224]
5575 * nis/nis_defaults.c (searchXYX): New functions. Used by both
5576 searchgroup and searchowner. Significantly simplified.
5577 (__nis_default_owner): Remove duplication. Do not locally copy the
5578 string before duplicating it.
5579 (__nis_default_group): Likewise.
5581 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
5582 we must clear the variable before calling __nisfind_server.
5584 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
5585 nis_getnames. [Coverity CID 223]
5587 * locale/programs/locfile.c (locfile_read): Use alloca instead of
5588 xmalloc to allocate local repertoire name. [Coverity CID 222]
5590 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
5591 allocate memory for the input to add_bytes. [Coverity CID 221]
5593 * posix/wordexp.c (w_addword): Free word if realloc fails and it
5594 was allocated here. [Coverity CID 219, 220]
5596 * posix/getconf.c (print_all): Free confstr data after printing.
5599 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
5600 list allocation fails. [Coverity CID 215]
5602 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
5605 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
5606 string is NULL. [Coverity CID 212]
5607 * argp/Makefile: Add rules to build and run bug-argp1.
5608 * argp/bug-argp1.c: New file.
5610 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
5612 * stdlib/canonicalize.c (__realpath): Likewise.
5614 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
5615 pointer. [Coverity CID 206]
5617 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
5618 in statically linked code.
5619 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
5620 statically built code, be prepared to have no link map.
5623 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
5624 dgettext calls. [Coverity CID 204]
5626 * argp/argp-help.c (struct uparams): Remove valid member. Change
5628 (uparam_names): Reduce size. Avoid relative relocations.
5629 Moved to read-only segment.
5630 (fill_in_uparams): Update for new layout.
5632 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
5633 assumed to always be != NULL. [Coverity CID 202]
5635 * argp/argp-help.c (hol_entry_help): Remove some dead code
5638 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
5639 away a few more unconditional yperr2nss calls.
5640 (_nss_nis_getservbyname_r): Likewise.
5642 2006-05-06 Ulrich Drepper <drepper@redhat.com>
5644 * sysdeps/generic/ldsodefs.h: Remove support for non-core
5647 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
5648 that unused memory passed to sendto is nevertheless initialized.
5651 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
5652 possibly unaligned memory accesses.
5654 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
5655 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
5656 and __putlong respectively. Correct buffer overflow check for
5659 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
5661 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
5662 (send_dg): Rewrite error handling to be more compact and avoid
5663 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
5665 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
5667 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
5668 instead of ns_get16.
5669 (res_queriesmatch): Likewise. Minor optimization.
5672 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
5673 __libc_res_nsend might reallocate the buffer for the answer. In
5674 this case we have to reload the HP pointer.
5676 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5678 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
5679 some branch prediction hints.
5681 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
5682 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5683 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5684 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5685 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5686 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5687 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5688 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5690 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5692 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
5693 by a GOT relocation to make Scrt1.o position independent.
5694 * sysdeps/s390/s390-64/elf/start.S: Likewise.
5696 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
5697 six system call parameters.
5698 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
5700 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5702 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
5705 * sunrpc/svc_udp.c (BZERO): Remove definition.
5707 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
5709 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
5710 (des_SPtrans): Use uint32_t type.
5711 (des_skb): Likewise.
5713 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
5715 2006-05-05 Jakub Jelinek <jakub@redhat.com>
5718 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
5721 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5723 * locale/programs/ld-address.c (address_finish): Fix one more
5724 place where the iso639 array might be accessed beyond the limits.
5726 2006-05-04 Ulrich Drepper <drepper@redhat.com>
5728 * nis/nis_table.c (nis_list): Avoid clearing res twice before
5729 filling it for the first time.
5731 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
5733 Free res object content before returning.
5735 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
5737 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
5740 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
5741 cleanup for initial thread, just the free call on TVP.
5743 * nscd/gai.c (__getline): Define.
5746 See ChangeLog.16 for earlier changes.