| blob | b5866ff3603475ba22ee233bfe726cfca723451e |
1 2007-08-05 Ulrich Drepper <drepper@redhat.com>
3 * po/zh_CN.po: Updated translation from translation team.
5 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8 Don't use CGOTSETUP and CGOTRESTORE macros.
10 2007-08-04 Roland McGrath <roland@redhat.com>
12 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
14 2007-08-04 Jakub Jelinek <jakub@redhat.com>
16 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
17 __extension__ around the whole statement expression.
19 2007-08-04 Ulrich Drepper <drepper@redhat.com>
21 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
22 elements during initialization.
24 * po/pl.po: Updated translation from translation team.
25 * po/tr.po: Likewise.
26 * po/nl.po: Likewise.
28 2007-08-03 Ulrich Drepper <drepper@redhat.com>
30 * rt/aio.h: Add __nonnull attributes.
32 2007-08-03 Jakub Jelinek <jakub@redhat.com>
34 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
35 * stdlib/Makefile (tests): Add tst-strtod5.
36 (tst-strtod5-ENV): New.
37 * stdlib/tst-strtod5.c: New file.
39 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
40 failed.
41 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
42 on failure.
44 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
45 allocated.
47 2007-08-03 Jakub Jelinek <jakub@redhat.com>
49 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
50 numbers.
52 2007-08-02 Ulrich Drepper <drepper@redhat.com>
54 * io/Makefile (aux): Add have_o_cloexec.
55 * include/fcntl.h: Declare __have_o_cloexec.
56 * io/have_o_cloexec.c: New file.
57 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
58 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
59 fcntl call if not necessary.
60 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
61 of local variable.
63 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
64 Avoid memset, add explicit initialization.
65 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
66 to the end and change into zero-sized array.
67 Move lock member to fill a hole on 64-bit platforms.
69 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
70 inline functions.
71 * include/stdlib.h: Add __strto*_internal prototypes here.
72 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
73 inline functions.
74 * include/wchar.h: Add __wcsto*_internal prototypes.
75 * sysdeps/generic/inttypes.h: No need to protect the declaration
76 of the __strto*_internal and __wcsto*_internal members here.
78 * rt/mqueue.h: Change const to __const and add nonnull attributes.
80 2007-08-02 Roland McGrath <roland@redhat.com>
82 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
83 $(inst_bindir)/getconf if possible.
85 * posix/Makefile ($(objpfx)getconf.speclist): New target.
86 (generated): Add it.
87 ($(inst_libexecdir)/getconf): Use it.
89 2007-08-01 Ulrich Drepper <drepper@redhat.com>
91 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
92 /proc is faster and sufficient. /sys is still needed for
93 __get_nprocs_conf.
95 2007-08-01 Jakub Jelinek <jakub@redhat.com>
97 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
98 syscall as __fallocate64.
99 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
100 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
102 2007-07-30 Jakub Jelinek <jakub@redhat.com>
104 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
105 value.
107 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
108 if off_t is different rank from size_t.
110 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
111 uw_frame_state_for): Avoid type punning warnings.
112 * sysdeps/generic/unwind-dw2-fde-glibc.c
113 (_Unwind_IteratePhdrCallback): Likewise.
114 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
115 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
116 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
117 pointers.
119 2007-07-31 Ulrich Drepper <drepper@redhat.com>
121 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
122 total processors using sysfs.
123 (__get_nprocs): Use sysfs to determine which processors are online.
125 2007-07-31 Jakub Jelinek <jakub@redhat.com>
127 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
128 syscall arguments count.
130 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
132 2007-07-30 Roland McGrath <roland@redhat.com>
134 * manual/libc.texinfo: Update copyrights, formatting magic, and
135 @dircategory. From Karl Berry <karl@freefriends.org>.
137 2007-07-29 Ulrich Drepper <drepper@redhat.com>
139 [BZ #4860]
140 * io/Makefile (headers): Add bits/fcntl2.h.
142 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
143 using gcc builtin.
144 (__CPU_EQUAL_S): Likewise.
146 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
147 (tests): Add tst-cpuset.
148 * posix/sched_cpualloc.c: New file.
149 * posix/sched_cpufree.c: New file.
150 * posix/tst-cpuset.c: New file.
151 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
152 GLIBC_2.7.
153 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
154 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
155 macros. Define CPU_*_S macros.
157 2007-07-28 Ulrich Drepper <drepper@redhat.com>
159 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
160 entry.
162 [BZ #4858]
163 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
164 #.0g and value rounded to 1.0.
165 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
167 2007-07-26 Jakub Jelinek <jakub@redhat.com>
169 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
170 for int_frac_digits and frac_digits.
172 * login/logout.c (logout): Avoid aliasing violation.
173 * login/logwtmp.c (logwtmp): Likewise.
175 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
177 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
178 to avoid warning.
179 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
180 warning.
181 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
182 warning.
183 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
184 to avoid warnings.
186 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
187 void **.
188 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
190 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
191 char * to avoid warning.
192 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
194 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
196 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
197 allocate_arrays): Cast second argument to charmap_find_symbol
198 to char * to avoid warnings.
200 * locale/programs/repertoire.c (repertoire_new_char): Change
201 from_nr, to_nr and cnt to unsigned long, adjust printf format
202 string.
204 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
205 Cast second argument to new_element to char * to avoid warnings.
207 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
209 * intl/gettextP.h (struct loaded_domain): Change plural to const
210 struct expression *.
211 * intl/plural-eval.c (plural_eval): Change first argument to
212 const struct expression *.
213 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
214 argument to const struct expression **.
215 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
216 prototypes.
217 * intl/loadmsgcat (_nl_unload_domain): Cast away const
218 in call to __gettext_free_exp.
220 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
221 unitialized wstring/wpattern var warnings.
223 * posix/runtests.c (struct a_test): Make data field const char *.
225 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
226 vars if not LDBL_MANT_DIG >= 106.
228 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
230 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
231 __find_specmb to avoid warning.
233 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
235 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
236 to avoid warnings.
238 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
239 initializer.
241 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
242 tv var when it will be actually used.
244 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
245 to avoid warnings.
247 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
248 char array resp. pointer.
249 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
250 char array.
251 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
252 to const unsigned char **.
253 (ucs4_to_cns11643): Change second argument to unsigned char *.
254 * iconvdata/euc-tw.c (BODY): Change endp type to
255 const unsigned char *.
256 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
257 to unsigned char *.
258 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
259 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
260 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
261 types to unsigned char pointers/arrays instead of char.
262 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
263 to unsigned char *.
264 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
265 * iconvdata/jis0212.h: Include assert.h.
266 (ucs4_to_jisx0212): Change second argument to unsigned char *.
267 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
268 of trying to handle that.
269 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
270 shut up a warning.
271 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
272 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
273 two dimensional const unsigned char arrays.
274 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
275 Initialize endp to inptr to shut up a warning.
277 2007-07-20 Jakub Jelinek <jakub@redhat.com>
279 [BZ #4772]
280 * time/strptime_l.c (__strptime_internal): Silently ignore
281 strftime modifiers and field width in recursive calls.
283 * include/time.h (enum ptime_locale_status): Remove.
284 (__strptime_internal): Remove decided and era_cnt arguments,
285 add statep argument.
286 * time/strptime_l.c (__strptime_internal): Remove decided
287 and era_cnt arguments, add statep argument. Don't recompute
288 any fields in recursive calls, only update caller's tm
289 and state, if recursive call fails, don't change tm nor
290 any state.
291 (get_alt_number): Adjust.
292 (recursive): Adjust caller.
293 (strptime): Likewise.
294 * time/strptime.c (strptime): Likewise.
296 2007-07-19 Jakub Jelinek <jakub@redhat.com>
298 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
299 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
300 if from and to charsets are the same.
301 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
302 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
303 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
305 2007-07-17 Jakub Jelinek <jakub@redhat.com>
307 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
308 Don't define wint_t when __need_mbstate_t unless it
309 is necessary.
310 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
311 in the typedef if possible.
312 * wctype/wctype.h (wint_t): Define by including
313 wchar.h with __need_wint_t instead of including stddef.h
314 with __need_wint_t and as fallback definining it ourselves.
315 * iconv/gconv.h (__need_wint_t): Define before including
316 wchar.h.
317 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
318 or _GLIBCPP_USE_WCHAR_T.
319 (__need_wchar_t): Don't define
320 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
321 (__need_wint_t): Don't define before including stddef.h,
322 define before including wchar.h only if _LIBC or
323 _GLIBCPP_USE_WCHAR_T.
324 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
325 * sysdeps/mach/hurd/_G_config.h: Likewise.
326 * sysdeps/generic/_G_config.h: Likewise.
327 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
328 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
329 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
330 if _LIBC or _GLIBCPP_USE_WCHAR_T.
332 2007-07-28 Ulrich Drepper <drepper@redhat.com>
334 * sysdeps/posix/posix_fallocate64.c: Undefine
335 __posix_fallocate64_l64 before alias handling.
336 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
337 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
338 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
339 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
341 * io/tst-posix_fallocate.c: Include <fcntl.h>.
343 2007-07-23 Jakub Jelinek <jakub@redhat.com>
345 * locale/programs/ld-collate.c (atwc): New variable.
346 (add_to_tablewc): New toplevel function, moved from collate_output.
347 (collate_output): Remove add_to_tablewc nested function.
349 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
350 (name_insert): New function.
351 (write_output): Remove hash_table and hash_size vars and name_insert
352 nested function.
354 2007-07-24 Roland McGrath <roland@redhat.com>
356 * Makerules (install-others-programs-nosubdir): New target.
357 (install-no-libc.a-nosubdir): Depend on it.
359 * iconv/Makefile (install-others-programs): Set this instead of
360 install-others.
361 * login/Makefile (install-others-programs): Likewise.
362 * posix/Makefile (install-others-programs): Likewise.
364 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
365 dependencies.
367 2007-07-23 Ulrich Drepper <drepper@redhat.com>
369 * io/Makefile (tests): Add tst-posix_fallocate.
370 * io/tst-posix_fallocate.c: New file.
372 * sysdeps/unix/sysv/linux/kernel-features.h: Define
373 __ASSUME_FALLOCATE.
375 2007-07-22 Roland McGrath <roland@frob.com>
377 * hurd/getdport.c: Add missing copyright year update.
379 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
380 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
382 2007-07-22 Ulrich Drepper <drepper@redhat.com>
384 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
386 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
387 O_CLOEXEC is needed.
388 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
389 Avoid additional fcntl to set O_CLOEXEC if not needed.
390 * nis/nss_compat/compat-initgroups.c: Likewise.
391 * nis/nss_compat/compat-pwd.c: Likewise.
392 * nis/nss_compat/compat-spwd.c: Likewise.
394 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
396 [BZ #3665]
397 * manual/errno.texi: Change ECANCELED value to 119.
399 [BZ #4610]
400 * mach/lock-intern.h: Include <sys/cdefs.h>.
402 [BZ #4178]
403 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
404 reading A.
406 [BZ #4126]
407 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
408 to __sigsuspend.
410 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
412 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
414 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
415 `__ASSEMBLER__'.
416 * sysdeps/mach/hurd/i386/tls.h: Likewise.
418 2007-07-21 Ulrich Drepper <drepper@redhat.com>
420 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
421 descriptor received from nscd.
423 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
425 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
426 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
427 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
428 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
429 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
430 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
432 2007-07-20 Jakub Jelinek <jakub@redhat.com>
434 [BZ #4816]
435 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
437 [BZ #4813]
438 * login/forkpty.c (forkpty): Close master and slave fds on
439 fork failure. Patch by
440 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
442 2007-07-18 Jakub Jelinek <jakub@redhat.com>
444 * include/features.h (__USE_ISOC95): New define.
445 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
446 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
447 for -std=iso9899:199409.
448 * CONFORMANCE: Remove comments about unsupported AMD1.
450 2007-07-17 Jakub Jelinek <jakub@redhat.com>
452 * sysdeps/ia64/sched_cpucount.c: New file.
453 * sysdeps/powerpc/sched_cpucount.c: New file.
455 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
456 __BEGIN_DECLS/__END_DECLS around the prototype.
457 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
458 pointer to const cpu_set_t.
460 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
461 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
462 __need_size_t and include stddef.h.
463 * sysvipc/sys/msg.h: Likewise.
464 * posix/sched.h: Likewise.
465 * hurd/hurd/signal.h (__need_size_t): Define.
467 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
468 neither does signal.h in pedantic ISO C namespaces. stdio.h
469 no longer defines wint_t or wchar_t.
471 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
472 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
473 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
474 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
475 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
476 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
477 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
478 * debug/printf_chk.c (__printf_chk): Likewise.
479 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
480 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
482 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
483 Define.
485 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
486 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
488 2007-07-16 Jakub Jelinek <jakub@redhat.com>
490 [BZ #4792]
491 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
492 * malloc/malloc.h (realloc): Likewise.
494 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
495 if one of proc_file_chain streams has that fileno.
496 * stdio-common/Makefile (tests): Add tst-popen2.
497 * stdio-common/tst-popen2.c: New test.
499 2007-07-14 Jakub Jelinek <jakub@redhat.com>
501 * elf/ldconfig.c: Allow GPLv2 or any later version.
502 * elf/readlib.c: Likewise.
503 * elf/chroot_canon.c: Likewise.
504 * elf/cache.c: Likewise.
505 * nscd/mem.c: Likewise.
506 * nscd/getpwuid_r.c: Likewise.
507 * nscd/grpcache.c: Likewise.
508 * nscd/aicache.c: Likewise.
509 * nscd/getsrvbynm_r.c: Likewise.
510 * nscd/nscd.c: Likewise.
511 * nscd/servicescache.c: Likewise.
512 * nscd/getsrvbypt_r.c: Likewise.
513 * nscd/initgrcache.c: Likewise.
514 * nscd/gethstbyad_r.c: Likewise.
515 * nscd/gethstbynm2_r.c: Likewise.
516 * nscd/getgrnam_r.c: Likewise.
517 * nscd/nscd_setup_thread.c: Likewise.
518 * nscd/getpwnam_r.c: Likewise.
519 * nscd/gai.c: Likewise.
520 * nscd/connections.c: Likewise.
521 * nscd/dbg_log.c: Likewise.
522 * nscd/cache.c: Likewise.
523 * nscd/hstcache.c: Likewise.
524 * nscd/nscd_conf.c: Likewise.
525 * nscd/getgrgid_r.c: Likewise.
526 * nscd/pwdcache.c: Likewise.
527 * catgets/gencat.c: Likewise.
528 * locale/programs/linereader.h: Likewise.
529 * locale/programs/locarchive.c: Likewise.
530 * locale/programs/ld-paper.c: Likewise.
531 * locale/programs/locfile-kw.h: Likewise.
532 * locale/programs/ld-address.c: Likewise.
533 * locale/programs/xmalloc.c: Likewise.
534 * locale/programs/ld-time.c: Likewise.
535 * locale/programs/localedef.c: Likewise.
536 * locale/programs/simple-hash.c: Likewise.
537 * locale/programs/xstrdup.c: Likewise.
538 * locale/programs/ld-numeric.c: Likewise.
539 * locale/programs/locfile-kw.gperf: Likewise.
540 * locale/programs/ld-collate.c: Likewise.
541 * locale/programs/charmap-kw.gperf: Likewise.
542 * locale/programs/charmap.h: Likewise.
543 * locale/programs/charmap-kw.h: Likewise.
544 * locale/programs/config.h: Likewise.
545 * locale/programs/locfile.c: Likewise.
546 * locale/programs/ld-ctype.c: Likewise.
547 * locale/programs/charmap.c: Likewise.
548 * locale/programs/ld-messages.c: Likewise.
549 * locale/programs/repertoire.h: Likewise.
550 * locale/programs/locale.c: Likewise.
551 * locale/programs/ld-name.c: Likewise.
552 * locale/programs/linereader.c: Likewise.
553 * locale/programs/locfile.h: Likewise.
554 * locale/programs/3level.h: Likewise.
555 * locale/programs/ld-monetary.c: Likewise.
556 * locale/programs/ld-measurement.c: Likewise.
557 * locale/programs/charmap-dir.c: Likewise.
558 * locale/programs/ld-identification.c: Likewise.
559 * locale/programs/localedef.h: Likewise.
560 * locale/programs/charmap-dir.h: Likewise.
561 * locale/programs/repertoire.c: Likewise.
562 * locale/programs/simple-hash.h: Likewise.
563 * locale/programs/ld-telephone.c: Likewise.
564 * locale/programs/locale-spec.c: Likewise.
565 * locale/programs/locfile-token.h: Likewise.
566 * posix/getconf.c: Likewise.
567 * iconv/dummy-repertoire.c: Likewise.
568 * iconv/iconv_charmap.c: Likewise.
569 * iconv/iconvconfig.c: Likewise.
570 * iconv/iconv_prog.c: Likewise.
571 * malloc/memusagestat.c: Likewise.
572 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
574 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
576 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
577 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
578 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
579 check for the first argument.
581 2007-07-12 Jakub Jelinek <jakub@redhat.com>
583 [BZ #4775]
584 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
585 (__tgmath_real_type): Fix if expr is const int or other const
586 qualified integral type.
587 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
588 expressions and handle const qualified arguments.
589 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
590 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
591 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
592 statement expressions.
593 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
594 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
595 (__TGMATH_UNARY_IMAG): Define.
596 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
597 * math/Makefile (tests): Add test-tgmath2.
598 (CFLAGS-test-tgmath2.c): Add.
599 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
600 count_cfloat, count_cldouble): New variables.
601 (NCCALLS): Define.
602 (main): Check number of complex calls as well.
603 (F(compile_test)): Add complex tests and tests with const qualified
604 arguments.
605 (y, z, ccount): Define.
606 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
607 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
608 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
609 F(cproj)): New functions.
610 * math/test-tgmath2.c: New test.
612 2007-07-11 Jakub Jelinek <jakub@redhat.com>
614 [BZ #4776]
615 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
616 RPATH etc. as "/" rather than "", don't segfault on empty paths,
617 instead output ".".
618 * dlfcn/Makefile (distribute): Add glreflib3.c.
619 (module-names): Add glreflib3.
620 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
621 glreflib1.so.
622 (LDFLAGS_glreflib3.so): New.
623 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
624 glreflib1.so.
625 * dlfcn/glreflib3.c: New file.
627 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
628 returned -1, return NULL.
629 * intl/explodename.c (_nl_explode_name): Return -1 if
630 _nl_normalize_codeset failed.
632 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
634 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
635 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
636 and avoid branch misspredicts for > 31 bytes memset case.
637 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
638 Remove toc ref to __cache_line_size.
640 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
641 to get ISA-V2.0 branch hints.
642 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
643 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
644 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
645 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
646 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
647 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
648 Remove toc ref to __cache_line_size.
650 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
651 Include math_ldbl_opt.h.
653 2007-07-10 Ulrich Drepper <drepper@redhat.com>
655 [BZ #4773]
656 * time/strptime_l.c (__strptime_internal): Implement greedy
657 matching of weekday and month names.
659 2007-07-09 Roland McGrath <roland@redhat.com>
661 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
662 (ELF_NOTE_ABI): Use it.
663 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
665 2007-07-09 Ulrich Drepper <drepper@redhat.com>
667 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
668 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
670 2007-07-07 Ulrich Drepper <drepper@redhat.com>
672 [BZ #4745]
673 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
674 in loop to look for conversion specifier to avoid testing of
675 wrong errno value.
676 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
677 * stdio-common/bug18.c: New file.
678 * stdio-common/bug18a.c: New file.
679 * stdio-common/bug19.c: New file.
680 * stdio-common/bug19a.c: New file.
682 2007-07-05 Mike Frysinger <vapier@gentoo.org>
684 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
685 running awk script.
687 2007-07-01 Jakub Jelinek <jakub@redhat.com>
689 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
690 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
691 Return NULL if mmap failed instead of asserting it does not.
692 (calloc): Check for integer overflow.
694 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
695 than LONG_MAX / 10.
697 2007-07-03 Jakub Jelinek <jakub@redhat.com>
699 [BZ #4702]
700 * nis/nss-default.c: Include errno.h.
701 (init): Preserve errno.
703 2007-07-02 Ulrich Drepper <drepper@redhat.com>
705 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
707 2007-06-30 Ulrich Drepper <drepper@redhat.com>
709 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
711 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
713 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
715 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
717 * sysdeps/s390/dl-procinfo.c: New file.
718 * sysdeps/s390/dl-procinfo.h: New file.
719 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
721 2007-06-29 Jakub Jelinek <jakub@redhat.com>
723 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
724 in PT_NOTE segments with multiple notes.
725 * elf/readelflib.c (process_elf_file): Likewise.
727 2007-06-22 Ulrich Drepper <drepper@redhat.com>
729 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
730 ISO C compliant.
732 2007-06-19 Ulrich Drepper <drepper@redhat.com>
734 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
736 2007-06-13 Jakub Jelinek <jakub@redhat.com>
738 * include/link.h: Don't include rtld-lowlevel.h.
739 (struct link_map): Remove l_scope_lock.
740 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
741 (_dl_scope_free_list): New field (variable) in _rtld_global.
742 (DL_LOOKUP_SCOPE_LOCK): Remove.
743 (_dl_scope_free): New prototype.
744 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
745 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
746 (_dl_profile_fixup): Likewise.
747 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
748 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
749 THREAD_GSCOPE_RESET_FLAG around it.
750 * elf/dl-close.c (_dl_close_worker): Don't use
751 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
752 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
753 scopes were queued or if l_scope_mem has been abandoned.
754 * elf/dl-open.c (_dl_scope_free): New function.
755 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
756 * elf/dl-support.c (_dl_scope_free_list): New variable.
757 * elf/dl-lookup.c (add_dependency): Remove flags argument.
758 Remove DL_LOOKUP_SCOPE_LOCK handling.
759 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
760 handling.
761 * elf/dl-object.c (_dl_new_object): Don't use
762 __rtld_mrlock_initialize.
764 2007-06-19 Ulrich Drepper <drepper@redhat.com>
766 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
767 to fill in holes
768 (rtld_global_ro): Likewise.
770 2007-06-18 Jakub Jelinek <jakub@redhat.com>
772 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
773 Move PT_LOAD checking to...
774 (_dl_addr_inside_object): ... here, new function.
775 * elf/dl-sym.c (do_sym): If not l_contiguous,
776 call _dl_addr_inside_object.
777 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
778 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
779 * elf/dl-open.c (dl_open_worker): Likewise.
780 (_dl_addr_inside_object): New function if IS_IN_rtld.
781 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
782 holes are present or are PROT_NONE protected.
783 * include/link.h (struct link_map): Add l_contiguous field.
784 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
786 2007-06-18 Jakub Jelinek <jakub@redhat.com>
787 Tomas Janousek <tjanouse@redhat.com>
788 Ulrich Drepper <drepper@redhat.com>
790 [BZ #4647]
791 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
792 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
793 socket.
794 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
795 unused member a bitmap.
796 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
797 servers are configured.
799 2007-06-18 Jakub Jelinek <jakub@redhat.com>
801 * elf/rtld.c (dl_main): Don't call init_tls more than once.
803 2007-06-17 Andreas Schwab <schwab@suse.de>
805 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
807 2007-06-16 Andreas Jaeger <aj@suse.de>
809 [BZ #4125]
810 * sysdeps/unix/sysv/linux/sys/ptrace.h
811 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
812 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
813 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
814 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
815 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
816 Define.
817 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
818 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
819 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
820 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
822 2007-06-16 Ulrich Drepper <drepper@redhat.com>
824 [BZ #4599]
825 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
826 determining whether there are IPv4/IPv6 addresses, ignore loopback
827 addresses.
829 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
831 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
832 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
833 as the return type. Change type of "r" variable to CMPtype.
834 * soft-fp/eqsf2.c (__eqsf2): Likewise.
835 * soft-fp/eqtf2.c (__eqtf2): Likewise.
836 * soft-fp/gedf2.c (__gedf2): Likewise.
837 * soft-fp/gesf2.c (__gesf2): Likewise.
838 * soft-fp/getf2.c (__getf2): Likewise.
839 * soft-fp/ledf2.c (__ledf2): Likewise.
840 * soft-fp/lesf2.c (__lesf2): Likewise.
841 * soft-fp/letf2.c (__letf2): Likewise.
842 * soft-fp/unorddf2 (__unorddf2): Likewise.
843 * soft-fp/unordsf2 (__unordsf2): Likewise.
844 * soft-fp/unordtf2 (__unordtf2): Likewise.
846 2007-06-09 Ulrich Drepper <drepper@redhat.com>
848 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
849 make sure gcc doesn't mess around with this.
851 2007-06-08 Ulrich Drepper <drepper@redhat.com>
853 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
855 2007-06-08 Jakub Jelinek <jakub@redhat.com>
857 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
858 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
859 at most once per _dl_close_worker.
861 2007-06-08 Ulrich Drepper <drepper@redhat.com>
863 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
864 __sched_cpucount as const.
865 * posix/sched_cpucount.c: Adjust.
867 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
868 instruction for counting bits.
869 * sysdeps/x86_64/sched_cpucount.c: New file.
871 2007-06-07 Ulrich Drepper <drepper@redhat.com>
873 * configure.in: Avoid variable named BASH.
874 * config.make.in: Likewise.
875 Patch in part by Mike Frysinger.
877 2007-06-06 Jakub Jelinek <jakub@redhat.com>
879 [BZ #4586]
880 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
881 pseudo-zeros as zero.
882 * sysdeps/x86_64/ldbl2mpn.c: New file.
883 * sysdeps/ia64/ldbl2mpn.c: New file.
885 2007-06-04 Jakub Jelinek <jakub@redhat.com>
887 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
888 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
889 Remove unreachable code at the end.
891 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
893 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
894 ldbl-128ibm in comment.
895 (fpclassifyl): Correct classification of denormals.
896 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
897 return value for MIN denormal. Rewrite using long double math too
898 correctly handle denormals and canonicalize the results.
900 2007-06-05 Jakub Jelinek <jakub@redhat.com>
902 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
903 (__mpn_construct_long_double): Fix conversion where result ought
904 to be smaller than __LDBL_MIN__, or the low double should be
905 denormal. Fix decision where to negate low double - honor round
906 to even rules.
907 * stdio-common/tst-sprintf2.c: Include string.h.
908 (COMPARE_LDBL): Define.
909 (TEST): Also test whether a string hexadecimal float representation
910 can be parsed back to the number.
911 (main): Add a couple of further tests.
913 2007-06-04 Jakub Jelinek <jakub@redhat.com>
915 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
916 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
917 is non-zero, but smaller than 2 * __DBL_MIN__.
918 * stdio-common/tst-sprintf2.c: New test.
919 * stdio-common/Makefile (tests): Add tst-sprintf2.
921 * math/test-misc.c (main): Don't run last batch of tests with
922 IBM long double format.
924 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
926 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
927 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
928 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
929 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
930 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
931 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
932 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
933 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
934 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
935 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
936 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
937 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
938 New file.
939 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
940 New file.
941 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
942 New file.
943 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
944 New file.
945 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
946 New file.
947 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
948 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
949 New file.
950 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
951 New file.
952 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
953 New file.
954 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
955 New file.
956 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
957 New file.
959 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
961 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
962 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
963 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
964 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
965 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
966 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
967 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
968 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
970 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
972 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
973 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
974 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
975 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
976 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
977 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
978 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
979 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
981 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
983 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
984 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
985 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
986 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
988 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
990 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
991 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
993 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
995 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
996 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
997 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
998 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
1000 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
1002 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
1003 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
1005 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1007 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
1008 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
1010 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
1011 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
1012 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
1013 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
1015 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
1017 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
1018 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
1019 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
1020 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
1022 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
1024 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
1025 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
1026 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
1027 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
1028 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
1029 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
1031 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1033 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
1034 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
1035 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
1036 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
1038 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
1040 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
1041 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
1042 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
1043 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
1044 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
1045 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
1046 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
1047 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
1048 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
1049 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
1050 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
1051 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
1052 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
1053 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
1054 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
1055 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
1057 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1059 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
1060 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
1062 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1064 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
1065 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
1067 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1069 * sysdeps/powerpc/powerpc32/970/Implies: New file.
1070 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
1071 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
1072 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
1073 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
1074 * sysdeps/powerpc/powerpc64/970/Implies: New file.
1075 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
1076 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
1077 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
1078 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
1080 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1082 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
1084 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
1086 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
1087 branch miss-predicts. Ensure that cache line crossing does not impact
1088 dispatch grouping.
1090 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
1092 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
1093 "../../powerpc32/power4/memcopy.h".
1094 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
1095 "../../powerpc32/power4/wordcopy.c".
1097 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1099 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
1100 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
1101 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
1102 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
1103 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
1104 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
1106 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
1108 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
1110 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1112 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
1113 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
1114 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
1115 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
1116 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
1117 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
1118 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
1119 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
1121 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
1123 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
1125 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1127 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
1128 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
1129 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
1130 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
1131 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
1132 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
1133 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
1135 2007-05-29 Roland McGrath <roland@redhat.com>
1137 * po/Makefile (po-sed-cmd): New variable.
1138 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
1140 2007-05-29 Ulrich Drepper <drepper@redhat.com>
1142 * crypt/md5-crypt.c: Fix comment.
1144 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
1145 of crashing. When this is the case or if the reply is malformed,
1146 don't try to close the new file descriptor since it does not
1147 exist.
1148 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
1150 2007-05-28 Jakub Jelinek <jakub@redhat.com>
1152 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
1153 if __NR_utimensat is not defined.
1155 2007-05-26 Ulrich Drepper <drepper@redhat.com>
1157 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
1159 2007-05-25 Jakub Jelinek <jakub@redhat.com>
1161 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
1162 (open): Fix comment typos. Don't call __open_2 if flags
1163 is a compile time constant without O_CREAT.
1164 (__open64_2): Add nonnull attribute.
1165 (open64): Fix comment typos. Don't call __open64_2 if flags
1166 is a compile time constant without O_CREAT.
1167 (__openat_2): Add nonnull attribute, fix nonnull attribute
1168 on redirect.
1169 (openat): Fix comment typos. Don't call __openat_2 if flags
1170 is a compile time constant without O_CREAT.
1171 (__openat64_2): Add nonnull attribute, fix nonnull attribute
1172 on redirect.
1173 (openat64): Fix comment typos. Don't call __openat64_2 if flags
1174 is a compile time constant without O_CREAT.
1176 2007-05-24 Ulrich Drepper <drepper@redhat.com>
1178 * Makerules (sysd-rules): Define PTW for ptw-* files.
1179 * Versions: Define GLIBC_2.7 for libc.
1180 * include/stdio.h: Declare __fortify_fail.
1181 * debug/fortify_fail.c: New file.
1182 * debug/Makefile (routines): Add fortify_fail.
1183 * debug/chk_fail.c: Use __fortify_fail.
1184 * debug/stack_chk_fail.c: Likewise.
1185 * io/Versions: Export __open_2, __open64_2, __openat_2, and
1186 __openat64_2 for GLIBC_2.7.
1187 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
1188 * io/open.c: Define *_2 variant of function which checks for O_CREAT
1189 and fails if necessary.
1190 * io/open64.c: Likewise.
1191 * io/openat.c: Likewise.
1192 * io/openat64.c: Likewise.
1193 * sysdeps/unix/sysv/linux/open64.c: Likewise.
1194 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1195 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
1196 * io/bits/fcntl2.h: New file.
1197 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
1198 __openat64_2.
1199 * include/bits/fcntl2.h: New file.
1200 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1201 Add open_2.
1202 * sysdeps/unix/sysv/linux/open_2.c: New file.
1204 2007-05-21 Ulrich Drepper <drepper@redhat.com>
1206 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
1207 as second parameter to handle_intel.
1209 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
1210 the entry.
1212 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
1213 handling to ...
1214 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
1215 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1216 cacheinfo.
1217 * sysdeps/x86_64/memcpy.S: Complete rewrite.
1218 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
1219 Patch by Evandro Menezes <evandro.menezes@amd.com>.
1221 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
1223 2007-05-21 Jakub Jelinek <jakub@redhat.com>
1225 [BZ #4525]
1226 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
1227 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
1228 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
1230 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
1232 [BZ #4514]
1233 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
1234 reinitialize workend at the start of each do_positional format spec
1235 loop, free workstart before do_positional loops.
1236 (printf_unknown): Fix size of work_buffer.
1237 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
1239 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
1240 (public_sET_STATe): If ms->version < 3, put all chunks into
1241 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
1242 chunks.
1244 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
1245 * malloc/hooks.c: Likewise.
1246 * malloc/arena.c: Likewise.
1247 * malloc/malloc.c (do_check_malloc_state): Don't assert
1248 n_mmaps is not greater than n_mmaps_max. This removes the need
1249 for the previous change.
1251 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
1252 2007-05-07 commit.
1254 2007-05-19 Ulrich Drepper <drepper@redhat.com>
1256 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
1257 Define for kernel >= 2.6.22.
1259 2007-05-18 Ulrich Drepper <drepper@redhat.com>
1261 * elf/dl-close.c (_dl_close_worker): When removing object from
1262 global scope, wait for all lookups to finish afterwards.
1263 * elf/dl-open.c (add_to_global): When global scope array must
1264 grow, allocate a new one and free old array only after all
1265 lookups finish.
1266 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
1267 (_dl_lookup_symbol_x): Likewise.
1268 * elf/dl-support.c: Define _dl_wait_lookup_done.
1269 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
1270 _dl_wait_lookup_done.
1272 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
1273 not overlapping with arena.
1275 * malloc/mcheck.c (reallochook): If size==0, free the block.
1277 * rt/tst-shm.c: Use fstat64 instead of fstat.
1279 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
1280 __NR_sync_file_range is not defined.
1282 2007-05-17 Ulrich Drepper <drepper@redhat.com>
1284 Dummy files to prevent stub versions from being used.
1285 * sysdeps/x86_64/fpu/k_cosl.c: New file.
1286 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
1287 * sysdeps/x86_64/fpu/k_sinl.c: New file.
1288 * sysdeps/x86_64/fpu/k_tanl.c: New file.
1290 * version.h (VERSION): Set to 2.6.90.
1292 2007-05-14 Ulrich Drepper <drepper@redhat.com>
1294 * version.h (VERSION): Define to 2.6.
1295 * include/features.h (__GLIBC_MINOR__): Define to 6.
1297 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
1299 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
1300 sizes.
1302 2007-05-13 Ulrich Drepper <drepper@redhat.com>
1304 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
1305 number of mmaps. n_mmaps_max is the target.
1306 * malloc/hooks.c: Likewise.
1307 * malloc/arena.c: Likewise.
1309 2007-05-12 Andreas Jaeger <aj@suse.de>
1311 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
1312 getpid.
1314 2007-05-11 Ulrich Drepper <drepper@redhat.com>
1316 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
1317 adding new variables.
1319 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
1320 optimize. Completely extend global scope array before making the
1321 new entries visible.
1323 2007-05-10 Ulrich Drepper <drepper@redhat.com>
1325 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
1326 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
1327 tst-getcpu.
1329 * include/link.h: Move l_version and l_nversion members around to
1330 fill gaps.
1332 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
1334 * sysdeps/unix/sysv/linux/sched_setaffinity.c
1335 (__sched_setaffinity_new): If syscall was successful and
1336 RESET_VGETCPU_CACHE is defined, use it before returning.
1337 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
1339 * io/sys/stat.h: Make sure struct timespec is defined for
1340 __USE_ATFILE.
1342 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
1343 UTIME_OMIT.
1344 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1345 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1346 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
1347 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1348 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1349 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1350 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
1351 * io/sys/stat.h: Declare utimensat, futimens.
1352 * io/utimensat.c: New file.
1353 * io/futimens.c: New file.
1354 * sysdeps/unix/sysv/linux/utimensat.c: New file.
1355 * sysdeps/unix/sysv/linux/futimens.c: New file.
1356 * io/Makefile (routines): Add utimensat, futimens.
1357 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
1358 * sysdeps/unix/sysv/linux/lutimes.c: New file.
1359 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
1360 available.
1362 * include/sys/cdefs.h: Redefine __nonnull so that test for
1363 incorrect parameters in the libc code itself are not omitted.
1365 2007-05-09 Jakub Jelinek <jakub@redhat.com>
1367 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
1368 exception in addition to inexact when asked to raise only FE_INEXACT.
1370 [BZ #3427]
1371 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
1372 in *envp.
1374 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1376 [BZ #4403]
1377 * string/strfry.c (strfry): Make result more random.
1379 2007-05-07 Richard Henderson <rth@redhat.com>
1381 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
1382 if __NO_LONG_DOUBLE_MATH.
1383 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
1384 available in the compiler, add .arch directive to the assembly.
1386 2007-05-07 Jakub Jelinek <jakub@redhat.com>
1388 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
1389 compat_symbol to GLIBC_2_1.
1390 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
1391 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
1392 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
1393 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
1394 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
1395 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
1396 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
1397 libc, not libm.
1398 (__isnanl): New compat_symbol.
1400 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1401 Jakub Jelinek <jakub@redhat.com>
1403 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
1404 (new_heap): Initialize mprotect_size.
1405 (grow_heap): When growing, only mprotect from mprotect_size till
1406 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
1407 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
1409 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
1410 Peter Bergner <bergner@us.ibm.com>
1412 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
1413 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
1414 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
1415 * sysdeps/powerpc/fpu/fe_mask.c: New file.
1416 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
1417 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
1418 Call __fe_mask_env() if all FP exceptions disabled.
1419 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
1420 from old FPSCR to new fenv to propagate DFP rounding modes.
1421 Call __fe_mask_env() if FP exceptions previously enabled.
1422 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
1423 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
1424 transitioning from all exceptions disabled to any exception enabled
1425 or visa versa.
1426 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
1427 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
1428 when transitioning from all exceptions disabled to any exception
1429 enabled or visa versa.
1430 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
1431 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
1432 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
1433 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
1434 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
1435 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
1437 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1439 [BZ #4465]
1440 * posix/unistd.h: Remove __THROW from fdatasync.
1442 2007-05-06 Mike Frysinger <vapier@gentoo.org>
1444 [BZ #4465]
1445 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
1447 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1449 * stdio-common/vfprintf.c (process_string_arg): Optimize
1450 ridiculous precision in wide char code printing multi-byte string.
1451 Reported by Jim Meyering <jim@meyering.net>.
1453 [BZ #4131]
1454 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
1455 boundaries to work around systems with overlapping binary loading.
1456 Based on a patch by Suzuki <suzuki@in.ibm.com>.
1458 2007-05-04 Ulrich Drepper <drepper@redhat.com>
1460 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
1461 __mbsnrtowcs after last change.
1463 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
1464 (get_ident): Likewise.
1466 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1468 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
1469 with setting the sticky bit.
1470 * math/test-misc.c (main): Add more truncation tests.
1472 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
1474 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
1475 double in the function declaration.
1476 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
1477 double in the function declaration.
1478 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1479 float in the function declaration.
1480 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1481 float in the function declaration.
1483 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
1484 denormal operands. Do not generate FP_EX_DENORM exception.
1485 (FP_UNPACK_RAW_EP): Ditto.
1486 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
1487 undefined _FP_UNPACK_RAW_E.
1488 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
1489 undefined _FP_UNPACK_RAW_EP.
1490 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
1491 undefined _FP_PACK_RAW_E.
1492 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
1493 undefined _FP_PACK_RAW_EP.
1495 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
1496 _FP_FRAC_COPY_2.
1497 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
1498 _FP_FRAC_COPY_4.
1500 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
1501 Jakub Jelinek <jakub@redhat.com>
1503 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
1504 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
1505 this case.
1506 * soft-fp/op-common.h (FP_TRUNC): Ditto.
1508 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1510 * math/test-misc.c (main): Add tests for rounding long double
1511 values close to smallest double denormalized value to double.
1513 2007-04-30 Joseph Myers <joseph@codesourcery.com>
1515 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
1516 condition for truncating to 0. Set sticky bit for such
1517 truncation.
1519 2007-05-02 Jakub Jelinek <jakub@redhat.com>
1521 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
1522 fixed length array for ignore.
1524 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1526 [BZ #4438]
1527 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
1528 stack for large precisions.
1529 * stdio-common/test-vfprintf.c (main): Add test for large
1530 precision.
1532 2007-04-30 Jakub Jelinek <jakub@redhat.com>
1534 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
1535 for exponent 0.
1536 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
1538 [BZ #4439]
1539 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
1540 account in the size check.
1541 * resolv/tst-inet_ntop.c: New test.
1542 * resolv/Makefile (tests): Add tst-inet_ntop.
1544 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1545 Jakub Jelinek <jakub@redhat.com>
1547 [BZ #4349]
1548 * malloc/malloc.c: Keep separate list for first blocks on the bin
1549 lists with a given size. This helps skipping over list elements
1550 we know won't fit in two places.
1551 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
1553 2007-04-28 Ulrich Drepper <drepper@redhat.com>
1555 [BZ #4102]
1556 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
1557 label to Teredo tunnel addresses 2001://32.
1559 2007-04-27 Ulrich Drepper <drepper@redhat.com>
1561 * locale/programs/ld-collate.c (collate_read): Allow order_start
1562 after copy.
1564 * locale/programs/ld-collate.c (collate_read): Fix printing of
1565 error message.
1567 [BZ #3213]
1568 * locale/C-translit.h.in: Add entry for U2044.
1570 [BZ #4342]
1571 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
1572 hexa-decimal floats without exponent.
1573 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
1575 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1577 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
1578 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
1579 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
1580 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
1581 GLIBC_2.6.
1582 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
1583 Add sched_getcpu.
1585 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1587 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
1588 of 0 after the out_fail label.
1590 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1592 [BZ #4406]
1593 * iconv/gconv_charset.h (strip): Allow ':'.
1594 * iconv/iconv_open.c (iconv_open): Adjust comment.
1596 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1598 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
1599 version.
1601 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1603 [BZ #4381]
1604 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
1605 alignment of buffer and tmp_buffer.
1606 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
1607 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
1608 alignment of buffer.
1609 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
1610 bigger than INT_MAX.
1611 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
1612 h_errnop arguments. Fail if buflen is too small.
1613 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
1615 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1617 [BZ #4405]
1618 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
1619 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
1621 2007-04-22 Roland McGrath <roland@redhat.com>
1623 * elf/elf.h (NT_PRXFPREG): New macro.
1625 2007-04-19 Andreas Jaeger <aj@suse.de>
1627 [BZ #3905]
1628 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
1629 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
1630 Added.
1632 2007-04-19 Ulrich Drepper <drepper@redhat.com>
1634 * include/sys/mman.h: Mark madvise hidden.
1635 * misc/madvise.c: Add libc_hidden_def.
1637 2007-04-06 Jakub Jelinek <jakub@redhat.com>
1639 * nis/nis_domain_of.c (__nis_domain_of): New function.
1640 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
1641 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
1642 * nis/nis_call.c (rec_dirsearch): Likewise.
1643 (first_shoot): Likewise. Remove search_parent_first argument.
1644 (struct nis_server_cache): Rename search_parent_first field
1645 to search_parent.
1646 (nis_server_cache_search, nis_server_cache_add): Rename
1647 search_parent_first argument to search_parent.
1648 (__nisfind_server): Likewise. If search_parent, call
1649 __nis_domain_of.
1651 2007-04-18 Ulrich Drepper <drepper@redhat.com>
1653 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
1655 2007-04-17 Ulrich Drepper <drepper@redhat.com>
1657 [BZ #4368]
1658 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
1660 2007-04-16 Ulrich Drepper <drepper@redhat.com>
1662 [BZ #4364]
1663 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
1665 2007-04-15 Jakub Jelinek <jakub@redhat.com>
1667 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
1668 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
1669 current number of locales in SUPPORTED.
1670 (create_archive): Initialize serial.
1671 (enlarge_archive): Preserve aliases rather than duplicating
1672 their locrecs.
1674 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1676 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
1677 after _IO_un_link, not before it.
1679 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
1680 special case handling when wcp == wstartp + 1. Fix a comment typo.
1681 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
1683 2007-03-30 Jakub Jelinek <jakub@redhat.com>
1685 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
1686 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
1687 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
1688 Remove __THROW.
1689 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
1690 _IO_file_xsgetn_maybe_mmap): Likewise.
1691 * libio/oldfileops.c (old_do_write): Likewise.
1692 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
1693 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
1694 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
1695 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
1696 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
1697 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
1698 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
1699 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
1700 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
1701 _IO_file_underflow, _IO_file_underflow_mmap,
1702 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
1703 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
1704 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
1705 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
1706 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
1707 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
1708 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
1709 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
1710 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
1711 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
1712 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
1713 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
1714 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
1715 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
1716 _IO_adjust_column_internal, _IO_default_uflow_internal,
1717 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
1718 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
1719 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
1720 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
1721 _IO_file_close_it_internal, _IO_file_underflow_internal,
1722 _IO_file_overflow_internal, _IO_file_attach_internal,
1723 _IO_file_fopen_internal, _IO_file_sync_internal,
1724 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
1725 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
1726 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
1727 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
1728 _IO_seekpos_unlocked): Likewise.
1729 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
1730 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
1732 2007-04-16 Jakub Jelinek <jakub@redhat.com>
1734 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
1735 argument in xmalloc size computation.
1737 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1739 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
1740 math_opt_barrier and math_force_eval macros.
1742 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1744 [BZ #3306]
1745 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
1746 * sysdeps/i386/fpu/math_private.h: New file.
1747 * sysdeps/x86_64/fpu/math_private.h: New file.
1748 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
1749 math_force_eval macros. Use "+m" constraint on asm rather than
1750 "=m" and "m".
1751 * math/s_nextafter.c (__nextafter): Likewise.
1752 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
1753 Likewise.
1754 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
1755 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
1756 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1757 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
1758 math_opt_barrier and math_force_eval macros.
1759 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
1760 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
1761 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
1762 (__nexttoward): Use math_opt_barrier and
1763 math_force_eval macros. Use "+m" constraint on asm rather than
1764 "=m" and "m". Only use asm to force double result if
1765 FLT_EVAL_METHOD is 2.
1766 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
1767 (__nexttowardf): Use math_opt_barrier and
1768 math_force_eval macros. Use "+m" constraint on asm rather than
1769 "=m" and "m". Only use asm to force double result if
1770 FLT_EVAL_METHOD is not 0.
1771 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
1772 (__nexttowardf): Use math_opt_barrier and
1773 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1774 x to float using asm.
1775 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
1776 (__nldbl_nexttowardf): Use math_opt_barrier and
1777 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1778 x to float using asm.
1779 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
1780 (__nexttowardf): Use math_opt_barrier and math_force_eval
1781 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
1782 * math/bug-nextafter.c (zero, inf): New variables.
1783 (main): Add new tests.
1784 * math/bug-nexttoward.c (zero, inf): New variables.
1785 (main): Add new tests.
1787 2007-03-22 Jakub Jelinek <jakub@redhat.com>
1789 [BZ #3427]
1790 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
1791 exceptions both in SW and MXCSR.
1792 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
1793 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
1794 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
1795 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1796 in MXCSR if SSE is available.
1797 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
1798 and ldsodefs.h.
1799 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
1800 Fix comment typo.
1801 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
1802 Return 0 rather than 1.
1803 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
1804 Remove incorrect part of a comment. Fix argument to feraiseexcept.
1805 * math/test-fenv.c (feholdexcept_tests): New function.
1806 (main): Call it.
1808 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
1810 [BZ #3427]
1811 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1812 in SW.
1814 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1816 [BZ #4344]
1817 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
1818 Reported by David Anderson <davea42@earthlink.net>.
1820 2007-04-07 Ulrich Drepper <drepper@redhat.com>
1822 * posix/sys/wait.h: Remove unnecessary forward declaration.
1824 2007-04-05 Jakub Jelinek <jakub@redhat.com>
1826 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
1827 with obj->do_servers after first_shoot.
1829 2007-04-03 Ulrich Drepper <drepper@redhat.com>
1831 * posix/Makefile (routines): Add sched_cpucount.
1832 (tests): Add tst-cpucount.
1833 * posix/sched_cpucount.c: New file.
1834 * posix/tst-cpucount.c: New file.
1835 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
1836 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
1837 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
1838 * posix/sched.h: Define CPU_COUNT.
1840 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1842 * posix/fnmatch.c (STRUCT): Define.
1843 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
1844 * posix/fnmatch_loop.c (struct STRUCT): New type.
1845 (FCT): Add ends argument. If ends != NULL and normal * is
1846 seen in the pattern, store current pattern and string pointers
1847 and return. Adjust recursive calls.
1848 (EXT): Adjust FCT callers.
1849 (STRUCT): Undef at the end of the file.
1850 * posix/Makefile (tests): Add tst-fnmatch2.
1851 * posix/tst-fnmatch2.c: New test.
1853 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1855 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
1856 and 1 on failure.
1858 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1859 Change last argument to unsigned int.
1861 2007-03-23 Jakub Jelinek <jakub@redhat.com>
1863 * scripts/check-local-headers.sh: Filter out sys/capability.h.
1865 2007-03-22 Jakub Jelinek <jakub@redhat.com>
1867 * config.h.in (HAVE_LIBCAP): Add.
1868 * nscd/selinux.h: Include sys/capability.h rather than non-existent
1869 sys/capabilities.h.
1870 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
1871 free_caps. Cast away const from 4th cap_set_flag argument.
1873 2007-03-26 Ulrich Drepper <drepper@redhat.com>
1875 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
1876 GLIBC_2.6.
1877 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1878 Add sync_file_range.
1879 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
1881 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
1883 * sysdeps/powerpc/bits/atomic.h
1884 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
1885 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
1886 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1887 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
1888 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1889 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
1890 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
1891 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
1892 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1893 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
1894 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
1895 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
1896 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1897 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
1898 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1899 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
1900 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1901 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
1902 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1903 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
1905 2007-03-20 Jakub Jelinek <jakub@redhat.com>
1907 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1908 (__cache_line_size): Define the variable here. Add
1909 attribute_hidden, remove weak_extern.
1910 (__libc_start_main): Set __cache_line_size
1911 unconditionally.
1912 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
1913 (__cache_line_size): Define the variable here. Add
1914 attribute_hidden, remove weak_extern.
1915 (DL_PLATFORM_AUXV): Set __cache_line_size
1916 unconditionally.
1917 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
1918 weak_extern, add attribute_hidden.
1919 (__elf_machine_runtime_setup): Assume __cache_line_size is always
1920 defined in ld.so.
1921 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
1922 definition.
1923 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
1925 2007-03-26 Jakub Jelinek <jakub@redhat.com>
1927 [BZ #4276]
1928 * timezone/africa: Update from tzdata2007d.
1929 * timezone/asia: Likewise.
1930 * timezone/australasia: Likewise.
1931 * timezone/backward: Likewise.
1932 * timezone/europe: Likewise.
1933 * timezone/iso3166.tab: Likewise.
1934 * timezone/leapseconds: Likewise.
1935 * timezone/northamerica: Likewise.
1936 * timezone/southamerica: Likewise.
1937 * timezone/zone.tab: Likewise.
1939 * timezone/private.h: Update from tzcode2007d.
1940 * timezone/zdump.c: Likewise.
1941 * timezone/zic.c: Likewise.
1943 2007-03-21 Jakub Jelinek <jakub@redhat.com>
1945 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
1946 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
1947 variables.
1948 (nis_server_cache_search, nis_server_cache_add): New functions.
1949 (__nisfind_server): Use them. Add dbp and flags argument, if
1950 call __nisbind_create.
1951 (__nisbind_create): Add server_used and current_ep arguments,
1952 only call __nis_findfastest if server_used is ~0.
1953 (__do_niscall2, __prepare_niscall): Adjust callers.
1954 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
1955 ckey_cache_euid, ckey_cache_lock): New variables.
1956 (get_ckey): New function.
1957 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
1958 __pmap_getnisport. Save __pmap_getnisport result in
1959 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
1960 key.
1961 * nis/nis_lookup.c (nis_lookup): Likewise.
1962 * nis/nis_table.c (nis_list): Likewise.
1963 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
1964 prototypes.
1966 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
1967 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
1968 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
1969 _nss_nisplus_getservbyport_r): Likewise.
1970 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
1971 _nss_nisplus_getnetbyaddr_r): Likewise.
1972 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
1973 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
1974 _nss_nisplus_getntohost_r): Likewise.
1975 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
1976 _nss_nisplus_getrpcbynumber_r): Likewise.
1978 2007-03-20 Jakub Jelinek <jakub@redhat.com>
1980 * configure.in (libc_cv_gnu89_inline): Only do compile test.
1981 * configure: Rebuilt.
1983 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
1984 bit-fields.
1985 * soft-fp/extended.h (_FP_UNION_E): Likewise.
1987 2006-06-07 Joseph Myers <joseph@codesourcery.com>
1989 [BZ #2831]
1990 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
1991 bit-fields.
1993 2007-03-18 Jakub Jelinek <jakub@redhat.com>
1995 * nscd/gai.c: Include alloca.h.
1996 (__libc_use_alloca): Define.
1998 2007-03-16 Jakub Jelinek <jakub@redhat.com>
2000 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
2001 smaller scopes.
2002 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
2003 (DL_DST_REQUIRED): Adjust user.
2005 * include/dlfcn.h (struct link_map): New forward decl.
2007 * inet/getnameinfo.c: Include stddef.h.
2008 (getnameinfo): Use offsetof.
2010 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
2012 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
2014 * string/strerror_l.c: Include stdlib.h.
2016 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
2017 * config.make.in (gnu89-inline-CFLAGS): New variable.
2018 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
2019 -std=gnu99.
2020 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
2021 * argp/argp.h: Use it.
2022 * bits/mathinline.h: Likewise.
2023 * bits/sigset.h: Likewise.
2024 * bits/string.h: Likewise.
2025 * ctype/ctype.h: Likewise.
2026 * hurd/hurd.h: Likewise.
2027 * hurd/hurd/fd.h: Likewise.
2028 * hurd/hurd/port.h: Likewise.
2029 * hurd/hurd/signal.h: Likewise.
2030 * hurd/hurd/threadvar.h: Likewise.
2031 * hurd/hurd/userlink.h: Likewise.
2032 * io/sys/stat.h: Likewise.
2033 * libio/bits/stdio.h: Likewise.
2034 * libio/bits/stdio2.h: Likewise.
2035 * mach/lock-intern.h: Likewise.
2036 * mach/mach/mig_support.h: Likewise.
2037 * math/bits/cmathcalls.h: Likewise.
2038 * posix/bits/unistd.h: Likewise.
2039 * socket/bits/socket2.h: Likewise.
2040 * stdlib/bits/stdlib.h: Likewise.
2041 * stdlib/stdlib.h: Likewise.
2042 * string/argz.h: Likewise.
2043 * string/bits/string2.h: Likewise.
2044 * string/bits/string3.h: Likewise.
2045 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
2046 * sysdeps/generic/inttypes.h: Likewise.
2047 * sysdeps/generic/machine-lock.h: Likewise.
2048 * sysdeps/generic/machine-sp.h: Likewise.
2049 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2050 * sysdeps/i386/i486/bits/string.h: Likewise.
2051 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
2052 * sysdeps/mach/alpha/machine-lock.h: Likewise.
2053 * sysdeps/mach/alpha/machine-sp.h: Likewise.
2054 * sysdeps/mach/i386/machine-lock.h: Likewise.
2055 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
2056 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
2057 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2058 * sysdeps/s390/bits/string.h: Likewise.
2059 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2060 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
2061 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2062 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
2063 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2064 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
2065 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2066 * wcsmbs/bits/wchar2.h: Likewise.
2067 * wcsmbs/wchar.h: Likewise.
2068 * stdlib/gmp.h: Likewise. Include <features.h> to get
2069 __extern_inline definition.
2071 2007-03-15 Jakub Jelinek <jakub@redhat.com>
2073 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
2074 NULL.
2076 [BZ #3919]
2077 * math/libm-test.inc (log_test): Test -Inf and NaN.
2078 (log10_test, log1p_test, log2_test): Test -Inf.
2079 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
2080 FE_INVALID when argument is qNaN.
2081 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
2082 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
2083 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
2084 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
2085 andb $1, %ah with testb $1, %ah, don't test for parity, instead
2086 testb $4, %ah and jump if non-zero.
2087 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
2088 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
2090 [BZ #4101]
2091 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
2092 ancestors with the same depths.
2093 Patch by Niels Moeller <nisse@lysator.liu.se>.
2094 (filter_doc): Don't crash if argp is NULL.
2095 * argp/Makefile (tests): Add tst-argp2.
2096 * argp/tst-argp2.c: New test.
2098 [BZ #4130]
2099 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
2100 open_not_cancel_2.
2101 (updwtmp_file): Likewise.
2103 [BZ #4181]
2104 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
2105 (inet6_opt_append): Don't check extlen is big enough if extbuf
2106 is NULL.
2107 (inet6_opt_finish): Likewise.
2108 * inet/Makefile (tests): Add test-inet6_opt.
2109 * inet/test-inet6_opt.c: New test.
2111 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
2112 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
2113 NLMSG_ERR. Instead use a page sized buffer.
2114 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
2115 buffer.
2117 2007-03-14 Richard Henderson <rth@redhat.com>
2119 * sysdeps/alpha/fpu/s_llround.c: New file.
2120 * sysdeps/alpha/fpu/s_llroundf.c: New file.
2121 * sysdeps/alpha/fpu/s_lround.c: New file.
2122 * sysdeps/alpha/fpu/s_lroundf.c: New file.
2123 * sysdeps/alpha/fpu/s_round.c: New file.
2124 * sysdeps/alpha/fpu/s_roundf.c: New file.
2125 * sysdeps/alpha/fpu/s_trunc.c: New file.
2126 * sysdeps/alpha/fpu/s_truncf.c: New file.
2128 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
2129 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
2130 * sysdeps/alpha/fpu/s_floor.c: Likewise.
2131 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
2132 * sysdeps/alpha/fpu/s_rint.c: Likewise.
2133 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
2135 * sysdeps/alpha/fpu/s_fmax.S: New file.
2136 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
2137 * sysdeps/alpha/fpu/s_fmin.S: New file.
2138 * sysdeps/alpha/fpu/s_fminf.S: New file.
2139 * sysdeps/alpha/fpu/s_isnan.c: New file.
2140 * sysdeps/alpha/fpu/s_isnanf.c: New file.
2141 * sysdeps/alpha/fpu/s_llrint.c: New file.
2142 * sysdeps/alpha/fpu/s_llrintf.c: New file.
2143 * sysdeps/alpha/fpu/s_lrint.c: New file.
2144 * sysdeps/alpha/fpu/s_lrintf.c: New file.
2145 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
2146 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
2148 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
2149 (__fdimf, fdimf, __fdim, fdim): Remove.
2150 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
2151 (__isnanf, __isnan, __isnanl): New.
2153 2007-03-13 Richard Henderson <rth@redhat.com>
2155 * sysdeps/ieee754/ldbl-128/Makefile: New file.
2157 2007-03-13 Richard Henderson <rth@redhat.com>
2159 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
2160 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
2161 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
2162 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
2163 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
2164 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
2166 2007-03-13 Richard Henderson <rth@redhat.com>
2168 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
2169 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
2170 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
2171 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
2172 Move to dl-auxv.h; initialize instead of extern weak.
2173 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
2174 weak symbol.
2175 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
2176 Extern instead of initialized.
2178 2007-03-13 Richard Henderson <rth@redhat.com>
2180 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
2181 __sigsuspend_nocancel.
2183 2007-03-06 Ulrich Drepper <drepper@redhat.com>
2185 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
2186 172.16/12 address range.
2188 2007-03-02 Jakub Jelinek <jakub@redhat.com>
2190 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
2191 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
2192 message.
2194 2007-03-01 Jakub Jelinek <jakub@redhat.com>
2196 [BZ #4069]
2197 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
2198 earlier.
2199 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
2201 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
2202 for x qNaN and y either +-inf or non-integer value.
2203 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
2204 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
2205 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2207 2007-02-10 Mike Frysinger <vapier@gentoo.org>
2209 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
2210 from sysdep_headers.
2212 2007-02-28 Jakub Jelinek <jakub@redhat.com>
2214 * time/tzfile.c (find_transition): Instead of a linear search try to
2215 guess the transition index, use a linear search if the result is at
2216 most 10 transitions away from the guess or binary search otherwise.
2218 2007-02-27 Jakub Jelinek <jakub@redhat.com>
2220 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
2221 memory reallocation.
2223 2007-02-21 Ulrich Drepper <drepper@redhat.com>
2225 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
2226 and fix some typos.
2227 Optimize use of TOLOWER.
2229 [BZ #3325]
2230 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
2231 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2232 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2234 [BZ #3458]
2235 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
2236 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
2238 [BZ #4076]
2239 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
2240 (open_dir_stream): Likewise.
2241 * io/Makefile (tests): Add bug-ftw5.
2242 * io/bug-ftw5.c: New file.
2244 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
2245 * nscd/servicescache.c (cache_addserv): Likewise.
2247 * nscd/grpcache.c (cache_addgr): In case a record changed on
2248 refresh, adjust key_copy.
2250 [BZ #4074]
2251 * nscd/pwdcache.c (cache_addpw): In case a record changed on
2252 refresh, adjust key_copy.
2254 [BZ #4070]
2255 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
2256 special cases.
2257 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
2259 2007-02-19 Ulrich Drepper <drepper@redhat.com>
2261 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
2262 optimization.
2264 * stdio-common/vfscanf.c: Small cleanups throughout.
2266 2007-02-18 Ulrich Drepper <drepper@redhat.com>
2268 [BZ #3325]
2269 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
2270 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2271 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2272 Patch by Jared Casper <jaredcasper@gmail.com>.
2274 * sysdeps/unix/closedir.c: Outside libc don't use locking.
2275 * sysdeps/unix/opendir.c: Likewise.
2276 * sysdeps/unix/readdir.c: Likewise.
2278 [BZ #2211]
2279 * stdio-common/vfscanf.c: Handle localized digits etc for floating
2280 point numbers.
2281 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
2283 * stdio-common/vfscanf.c: Fix problems in width accounting.
2284 * stdio-common/tst-sscanf.c (double_tests): New tests.
2285 (main): Hook them up.
2287 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
2288 More simplifications of floating-point reader.
2290 * stdio-common/Makefile (tests): Add tst-swscanf.
2291 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
2292 testing.
2293 * stdio-common/tst-swscanf.c: New file.
2295 2007-02-17 Ulrich Drepper <drepper@redhat.com>
2297 [BZ #2633]
2298 * libio/stdio.h: Define struct _IO_FILE in global namespace.
2299 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
2300 Remove using for __jmp_buf_tag.
2301 * locale/locale.h (struct lconv): Also define in std namespace.
2302 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
2304 [BZ #3842]
2305 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
2306 using __libc_enable_secure.
2308 [BZ #3818]
2309 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
2311 [BZ #3745]
2312 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
2313 of names for ellipsises.
2315 [BZ #3348]
2316 * malloc/memusage.sh: Cleanups.
2317 * debug/xtrace.sh: Quoting and trap changes.
2319 2007-02-16 Ulrich Drepper <drepper@redhat.com>
2321 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
2323 * locale/iso-3166.def: Update entry for Serbia.
2324 * locale/iso-4217.def: Define RSD, remove CSD.
2326 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
2327 and 64-bit operations.
2329 [BZ #4040]
2330 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
2331 16-bit operations.
2333 * nscd/nscd.c (parse_opt): One more conversion to use send instead
2334 of writev.
2336 2007-02-15 Ulrich Drepper <drepper@redhat.com>
2338 [BZ #3991]
2339 * assert/assert.h (assert): Simplify.
2340 (assert_perror): Likewise.
2341 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
2343 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
2344 reqdata.
2346 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
2347 change: don't pass NULL in place of an integer.
2349 2007-02-02 Bruno Haible <bruno@clisp.org>
2351 [BZ #3954]
2352 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
2353 Add mapping for U+327E.
2354 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
2355 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2356 mapping of 0xD9 0xE8.
2357 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
2358 mapping of U+327E.
2359 Reported by Jungshik Shin <jungshik@google.com>.
2361 [BZ #3955]
2362 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2363 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
2364 Reported by Jungshik Shin <jungshik@google.com>.
2366 2007-02-14 Ulrich Drepper <drepper@redhat.com>
2368 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
2369 byte variants.
2371 [BZ #4040]
2372 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
2373 byte variants. Patch mostly be tom@tommay.net.
2375 2007-02-14 Jakub Jelinek <jakub@redhat.com>
2377 [BZ #3996]
2378 * posix/glob.c (attribute_hidden): Define if not defined.
2379 (glob): Unescape dirname, filename or username when needed and not
2380 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
2381 is NULL. Handle unescaped [ in pattern without closing ].
2382 Don't pass GLOB_CHECK down to recursive glob for directories.
2383 (__glob_pattern_type): New function.
2384 (__glob_pattern_p): Implement using __glob_pattern_type.
2385 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
2386 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
2387 Remove unreachable code.
2388 * posix/globtest.sh: Add a couple of new tests.
2390 2007-02-13 Ulrich Drepper <drepper@redhat.com>
2392 * po/ru.po: Update from translation team.
2394 2007-02-12 Jakub Jelinek <jakub@redhat.com>
2396 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
2397 to the list of i486+ CPUs.
2398 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2400 2007-02-12 Ulrich Drepper <drepper@redhat.com>
2402 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
2403 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
2404 references.
2406 2007-02-09 Ulrich Drepper <drepper@redhat.com>
2408 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
2410 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
2411 * resolv/res_mkquery.c: Define __res_nopt.
2412 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
2413 try adding EDNS0 record.
2414 * resolv/res_send.c (send_dg): If request failed with FORMERR and
2415 EDNS0 record was send make sure we don't try it again.
2416 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
2417 * include/resolv.h: Declare __res_nopt.
2419 2007-02-08 Jakub Jelinek <jakub@redhat.com>
2421 [BZ #3944]
2422 * time/strptime_l.c (__strptime_internal): Set have_mon for
2423 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
2424 have been computed from tm_yday and tm_year. Don't crash
2425 in day_of_the_week or day_of_the_year if not have_mon
2426 and tm_mon contains bogus value.
2427 * time/Makefile (tests): Add tst-strptime3.
2428 * time/tst-strptime3.c: New test.
2430 2007-02-05 Jakub Jelinek <jakub@redhat.com>
2432 [BZ #3957]
2433 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
2434 bit for RE_HAT_LISTS_NOT_NEWLINE.
2435 (build_charclass_op): Remove bogus comment.
2436 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
2437 * posix/bug-regex27.c: New test.
2438 * posix/bug-regex28.c: New test.
2440 2007-02-03 Ulrich Drepper <drepper@redhat.com>
2442 * po/sv.po: Update from translation team.
2444 2007-02-02 Ulrich Drepper <drepper@redhat.com>
2446 * nscd/nscd_helper.c (open_socket): Minor size optimization.
2448 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2450 * include/locale.h (__uselocale): Add libc_hidden_proto.
2451 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
2453 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
2454 gettimeofday.
2456 2007-02-01 Ulrich Drepper <drepper@redhat.com>
2458 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
2459 returning.
2460 (PTR_DEMANGLE): Real definition now that it's not the same as
2461 PRT_MANGLE anymore.
2462 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2464 * string/strerror_l.c: New file.
2465 * string/Makefile (routines): Add strerror_l.
2466 * string/string.h: Declare strerror_l.
2467 * string/Versions: Export strerror_l for GLIBC_2.6.
2469 2007-01-31 Ulrich Drepper <drepper@redhat.com>
2471 * nscd/nscd_helper.c (open_socket): Now takes request type and key
2472 as parameter. Construct request record. Try sending request
2473 before the first poll use, it usually succeeds. Adjust all
2474 callers.
2475 * nscd/nscd-client.h: Define MAXKEYLEN.
2476 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
2478 2007-01-31 Jakub Jelinek <jakub@redhat.com>
2480 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
2481 from return value.
2482 * nscd/nscd_helper.c: Include string.h.
2483 (__nscd_cache_search): Remove const qualifier from return value.
2484 On strict alignment architectures check hash entry and data head
2485 alignment.
2486 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
2487 mmapped data during GC cycle contains garbage. If
2488 __nscd_drop_map_ref fails, decrement mapped->counter when returning
2489 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
2490 dropped to 0.
2491 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2492 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2493 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2494 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2495 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2497 2007-01-30 Ulrich Drepper <drepper@redhat.com>
2499 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
2501 2007-01-26 Ulrich Drepper <drepper@redhat.com>
2503 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
2504 names not numbers in cfi_*.
2506 2007-01-26 Andreas Jaeger <aj@suse.de>
2508 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
2509 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
2510 Correct values of PER_HPUX and PER_OSF4.
2512 2007-01-24 Ulrich Drepper <drepper@redhat.com>
2514 * elf/dl-minimal.c: Undefine _itoa first.
2515 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
2516 * malloc/mtrace.c: Revert last change.
2517 * posix/wordexp.c: Likewise.
2519 2007-01-24 Jakub Jelinek <jakub@redhat.com>
2521 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
2522 and __geode__ to the list of i486+ CPUs.
2523 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2525 2007-01-23 Ulrich Drepper <drepper@redhat.com>
2527 * stdio-common/_itoa.c: Include <limits.h>.
2528 * stdio-common/_itowa.c: Likewise.
2530 2007-01-22 Ulrich Drepper <drepper@redhat.com>
2532 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
2533 platforms.
2534 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
2535 64-bit platforms.
2536 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
2537 possible.
2538 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
2539 if possible.
2541 [BZ #3902]
2542 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
2543 * stdio-common/Makefile (tests): Add bug17.
2544 * stdio-common/bug17.c: New file.
2546 2007-01-19 Ulrich Drepper <drepper@redhat.com>
2548 * iconvdata/brf.c: New file.
2549 * iconvdata/testdata/BRF: New file.
2550 * iconvdata/testdata/BRF..UTF8: New file.
2551 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2552 * iconvdata/Makefile: Add rules to build BRF.
2553 * iconvdata/TESTS: Add BRF entry.
2554 * iconvdata/gconv-modules: Likewise.
2555 * iconvdata/tst-tables.sh: Likewise.
2557 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
2559 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
2560 type `long long int', not `long int'.
2561 (wcstoq): Likewise.
2563 2007-01-18 Ulrich Drepper <drepper@redhat.com>
2565 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
2566 of values on 64-bit platforms which are too large.
2568 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
2569 Joe Kerian <jkerian@us.us.ibm.com>
2571 [BZ #2749]
2572 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
2573 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
2574 (__copysignl): Use signbit() for comparison.
2575 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
2576 SET_LDOUBLE_WORDS64.
2578 [BZ #2423, #2749]
2579 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
2580 (__ceill): Remove calls to fegetround(), fesetround().
2581 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
2582 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
2583 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
2585 2007-01-17 Jakub Jelinek <jakub@redhat.com>
2587 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
2589 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
2591 2007-01-17 Ulrich Drepper <drepper@redhat.com>
2593 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
2594 demangle pointer.
2595 * csu/libc-start.c: Likewise.
2597 2007-01-16 Ulrich Drepper <drepper@redhat.com>
2599 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
2600 really work anyway.
2602 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2604 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
2605 users.
2606 (handle_request): Remove unnecessary tests.
2608 * nscd/cache.c (cache_add): Record the failure to add to the cache.
2610 2007-01-15 Jakub Jelinek <jakub@redhat.com>
2612 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
2613 workbits in semi-raw fraction.
2615 * math/test-misc.c: Add new tests.
2617 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
2619 * math/basic-test.c: Include test-skeleton.c.
2620 (TEST_TRUNC): Define.
2621 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
2622 (main): Rename to ...
2623 (do_test): ...this. Run new tests.
2624 (TEST_FUNCTION): Define.
2626 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
2627 Joe Kerian <jkerian@us.us.ibm.com>
2629 [BZ #2749]
2630 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
2631 handling for high words.
2632 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
2633 and overflow for infinity.
2635 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2637 * nscd/connections.c (handle_request): Add a __builtin_expect.
2639 * nscd/connections.c (serv2db): Change type into structure which
2640 also says whether this is a request for data. Renamed to
2641 servinfo. All users changed.
2642 (handle_request): Much simpler test whether we should search the cache.
2644 * nscd/connections.c (handle_request): Fix thinko in selinux test
2645 invocation.
2647 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
2648 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
2649 it before getting dl_load_lock and then relock.
2650 (_dl_lookup_symbol_x): Pass flags to add_dependency.
2651 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
2652 case we unlocked the scope.
2653 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
2654 _dl_lookup_symbol_x in case we locked the scope.
2655 (_dl_profile_fixup): Likewise.
2656 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
2657 set DL_LOOKUP_SCOPE_LOCK.
2659 2007-01-13 Ulrich Drepper <drepper@redhat.com>
2661 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
2662 CFLAGS-getsrvbynpt_r.c.
2663 * nscd/getsrvbynm_r.c: New file.
2664 * nscd/getsrvbypt_r.c: New file.
2665 * nscd/nscd_getserv_r.c: New file.
2666 * nscd/servicescache.c: New file.
2667 * nscd/Makefile (routines): Add nscd_getserv_r.
2668 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
2669 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
2670 CFLAGS-getsrvbypt_r.c.
2671 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
2672 table. Add entries for services database.
2673 * nscd/connections.c (serv2str): Mark as const. Add entries for
2674 services database.
2675 (dbs): Add .reset_res and servdb initialization.
2676 (serv2db): Add entries for services database.
2677 (verify_persistent_db): Accept dbnr == servdb.
2678 (invalidate_cache): Rewrite database name recognition to use a table.
2679 Call res_init() if .reset_res is set for database.
2680 (handle_request): Add code to handle services database.
2681 * nscd/gai.c: Don't define __getservbyname_r.
2682 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
2683 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
2684 (serv_response_header): Define.
2685 (struct datahead): Add serv_response_header member.
2686 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
2687 using table.
2688 * nscd/nscd.conf: Add entries for services database.
2689 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
2690 Declare serv_iov_disabled.
2691 Declare addservbyname, readdservbyname, addservbyport, and
2692 readdservbyport.
2693 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
2694 (find_db): Fix error message.
2695 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
2696 __nscd_getservbyname_r, and __nscd_getservbyport_r.
2697 * nscd/selinux.c (perms): Add entries for services database.
2698 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
2699 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
2701 * nscd/grpcache.c: Remove obsolete code. Cleanups.
2702 * nscd/hstcache.c: Likewise.
2703 * nscd/pwdcache.c: Likewise.
2705 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
2706 computation of keylen.
2708 * include/string.h: Only redefine strndupa if this is really for
2709 libc code.
2711 2007-01-12 Ulrich Drepper <drepper@redhat.com>
2713 * nscd/nscd_gethst_r.c: Minor cleanups.
2715 * nscd/connections.c (handle_request): Check selinux permissions
2716 for all non-admin commands.
2718 * sysdeps/i386/i486/bits/atomic.h: Define
2719 atomic_compare_and_exchange_val_acq,
2720 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
2721 using __sync_* built-ins for gcc >= 4.1.
2722 * sysdeps/x86_64/bits/atomic.h: Likewise.
2724 [BZ #3840]
2725 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
2726 and .oS.d files.
2728 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
2730 * stdlib/tst-makecontext.c: Include errno.h. Change main()
2731 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
2732 (do_test): Check errno and exit(0) if ENOSYS.
2734 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2736 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
2737 thousands separators.
2738 * stdlib/Makefile: Add rules to build and run tst-strtod4.
2739 * stdlib/tst-strtod4.c: New test.
2741 [BZ #3855]
2742 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
2743 hexadecimal digit should accept just the initial 0.
2744 * stdlib/tst-strtod2.c (tests): New variable.
2745 (do_test): Run several tests rather than just one.
2747 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2749 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
2750 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
2752 2007-01-10 Ulrich Drepper <drepper@redhat.com>
2754 * io/fts.c: Make sure fts_cur is always valid after return from
2755 fts_read.
2756 Patch by Miloslav Trmac <mitr@redhat.com>.
2758 2006-10-27 Richard Sandiford <richard@codesourcery.com>
2760 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
2761 (R_MIPS_NUM): Bump by 1.
2763 2007-01-03 Jakub Jelinek <jakub@redhat.com>
2765 * posix/execvp.c: Include alloca.h.
2766 (allocate_scripts_argv): Renamed to...
2767 (scripts_argv): ... this. Don't allocate buffer here nor count
2768 arguments.
2769 (execvp): Use alloca if possible.
2770 * posix/Makefile: Add rules to build and run tst-vfork3 test.
2771 * posix/tst-vfork3.c: New test.
2773 2007-01-03 Ulrich Drepper <drepper@redhat.com>
2775 * string/Makefile (tst-strxfrm2-ENV): Define.
2776 * stdlib/Makefile (tst-strtod3-ENV): Define.
2778 2007-01-02 Ulrich Drepper <drepper@redhat.com>
2780 * posix/getconf.c: Update copyright year.
2781 * nss/getent.c: Likewise.
2782 * iconv/iconvconfig.c: Likewise.
2783 * iconv/iconv_prog.c: Likewise.
2784 * elf/ldconfig.c: Likewise.
2785 * catgets/gencat.c: Likewise.
2786 * csu/version.c: Likewise.
2787 * elf/ldd.bash.in: Likewise.
2788 * elf/sprof.c (print_version): Likewise.
2789 * locale/programs/locale.c: Likewise.
2790 * locale/programs/localedef.c: Likewise.
2791 * nscd/nscd.c (print_version): Likewise.
2792 * debug/xtrace.sh: Likewise.
2793 * malloc/memusage.sh: Likewise.
2794 * malloc/mtrace.pl: Likewise.
2795 * debug/catchsegv.sh: Likewise.
2797 2006-12-24 Ulrich Drepper <drepper@redhat.com>
2799 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
2800 attempts.
2802 2006-12-23 Ulrich Drepper <drepper@redhat.com>
2804 * posix/wordexp.c: Remove some unnecessary tests.
2806 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
2808 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
2809 blacklist the group till after we look it up.
2811 2006-12-21 Ulrich Drepper <drepper@redhat.com>
2813 * include/atomic.h (atomic_forced_read): New macro.
2815 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2817 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
2819 2006-12-19 Jakub Jelinek <jakub@redhat.com>
2821 * nss/getXXbyYY_r.c: Include atomic.h.
2822 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
2823 add atomic_write_barrier () in between.
2825 * stdlib/Makefile (tests): Add tst-makecontext.
2826 * stdlib/tst-makecontext.c: New test.
2828 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
2829 (__makecontext): Don't realign uc_mcontext.uc_regs.
2831 2006-11-28 Jakub Jelinek <jakub@redhat.com>
2833 * elf/dl-support.c: Include dl-procinfo.h.
2834 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
2835 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
2836 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
2837 Define.
2838 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
2839 hardcoded constants.
2840 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
2841 PPC_PLATFORM_* macros for array designators.
2843 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
2845 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
2846 names to the beginning.
2847 (_dl_powerpc_platforms): Add "power6x".
2848 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
2849 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
2850 (_DL_PLATFORMS_COUNT): Increase.
2851 (_dl_string_platform): Handle power6x case.
2852 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
2853 PPC_FEATURE_POWER6_EXT): Define.
2854 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
2856 2006-12-18 Jakub Jelinek <jakub@redhat.com>
2858 [BZ #3747]
2859 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
2860 [-2^31 .. 2^31) range.
2861 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
2862 targets.
2863 * stdlib/tst-rand48-2.c: New test.
2864 * stdlib/Makefile (tests): Add tst-rand48-2.
2866 2006-12-14 Jakub Jelinek <jakub@redhat.com>
2868 * misc/tst-pselect.c (do_test): Fix sigblock argument.
2870 2006-12-14 Ulrich Drepper <drepper@redhat.com>
2872 * misc/tst-pselect.c (do_test): Make sure the helper process is
2873 terminating when the test is aborted.
2875 2006-12-13 Ulrich Drepper <drepper@redhat.com>
2877 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
2878 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2879 Handle relatime mount option.
2881 [BZ #2337]
2882 * libio/Makefile (tests): Add tst-setvbuf1.
2883 * libio/tst-setvbuf1.c: New file.
2885 2006-12-08 Jakub Jelinek <jakub@redhat.com>
2887 [BZ #2337]
2888 * libio/genops.c (__uflow): Fix a typo.
2889 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
2890 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
2891 the narrow buffer size.
2893 2006-11-24 Jakub Jelinek <jakub@redhat.com>
2895 [BZ #2337]
2896 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
2897 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
2898 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
2899 in _flags.
2900 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
2901 _IO_wstr_finish): Likewise.
2902 * libio/wmemstream.c (open_wmemstream): Likewise.
2903 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
2904 even for wide streams.
2906 2006-12-13 Jakub Jelinek <jakub@redhat.com>
2908 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
2909 kernel-features.h.
2911 2006-12-11 Ulrich Drepper <drepper@redhat.com>
2913 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
2914 separators also if no non-zero digits found.
2915 * stdlib/Makefile (tests): Add tst-strtod3.
2917 2006-12-09 Ulrich Drepper <drepper@redhat.com>
2919 [BZ #3632]
2920 * include/features.h: Fix comment about default value for
2921 _POSIX_C_SOURCE.
2923 [BZ #3664]
2924 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
2925 empty parsed strings.
2926 * stdlib/Makefile (tests): Add tst-strtod2.
2927 * stdlib/tst-strtod2.c: New file.
2929 [BZ #3673]
2930 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
2931 computation.
2932 * stdlib/Makefile (tests): Add tst-atof2.
2933 * stdlib/tst-atof2.c: New file.
2935 [BZ #3674]
2936 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
2937 correctly if removing trailing zero of hex-float.
2938 * stdlib/Makefile (tests): Add tst-atof1.
2939 * stdlib/tst-atof1.c: New file.
2941 2006-12-09 Jakub Jelinek <jakub@redhat.com>
2943 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
2944 Start searching for next comma at p rather than rest.
2945 * misc/Makefile (tests): Add tst-mntent2.
2946 * misc/tst-mntent2.c: New test.
2948 * misc/getusershell.c (initshells): Check for integer overflows.
2949 Make strings buffer one bigger as fgets always succeeds when second
2950 argument is 1. Don't use calloc for shells array. Disallow
2951 / as shell.
2953 2006-12-08 Ulrich Drepper <drepper@redhat.com>
2955 * malloc/memusage.c: Handle realloc with new size of zero and
2956 non-NULL pointer correctly.
2957 (me): Really write first record twice.
2958 (struct entry): Make format bi-arch safe.
2959 (dest): Write out more realloc statistics.
2960 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
2962 2006-12-05 Jakub Jelinek <jakub@redhat.com>
2964 * nis/nis_subr.c (nis_getnames): Revert last change.
2966 2006-12-04 Jakub Jelinek <jakub@redhat.com>
2968 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
2969 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
2970 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
2971 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
2972 ENOTTY.
2973 * io/Makefile: Add rules to build and run tst-ttyname_r test.
2974 * io/tst-ttyname_r.c: New test.
2976 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2978 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
2980 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
2982 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
2983 jump table entries.
2985 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2987 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
2988 `clone' function to ensure proper unwinding stop of gdb.
2989 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
2991 2006-12-01 Ulrich Drepper <drepper@redhat.com>
2993 * nscd/nscd.init: Remove obsolete and commented-out -S option
2994 handling.
2996 2006-11-23 Jakub Jelinek <jakub@redhat.com>
2998 [BZ #3514]
2999 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
3001 [BZ #3515]
3002 * manual/string.texi (strtok): Remove duplicate paragraph.
3004 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3006 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
3007 libgcc not supporting `rflags' unwinding (register # >= 17).
3009 2006-11-30 Jakub Jelinek <jakub@redhat.com>
3011 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
3012 succeeded.
3014 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
3015 Jakub Jelinek <jakub@redhat.com>
3016 Jan Kratochvil <jan.kratochvil@redhat.com>
3018 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
3019 unwind information.
3020 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
3021 'restore_rt' even in the 'signal' directory.
3022 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
3024 2006-11-27 Jakub Jelinek <jakub@redhat.com>
3026 [BZ #3559]
3027 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
3028 malloc crashed. Don't allocate memory unnecessarily in each
3029 loop.
3031 2006-10-21 Jakub Jelinek <jakub@redhat.com>
3033 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
3035 2006-11-20 Ulrich Drepper <drepper@redhat.com>
3037 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
3039 2006-11-18 Bruno Haible <bruno@clisp.org>
3041 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
3042 __sysconf only after having tried to call getgroups32.
3044 2006-11-19 Ulrich Drepper <drepper@redhat.com>
3046 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
3047 addresses for IPv4 queries if they can be mapped.
3049 2006-11-16 Jakub Jelinek <jakub@redhat.com>
3051 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
3052 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
3053 (signmask): Add .size directive.
3054 (othermask): Add .type directive.
3056 2006-11-14 Ulrich Drepper <drepper@redhat.com>
3058 * po/nl.po: Update from translation team.
3060 * timezone/zdump.c: Redo fix for BZ #3137.
3062 2006-11-14 Jakub Jelinek <jakub@redhat.com>
3064 * nss/nss_files/files-alias.c (get_next_alias): Set line back
3065 to first_unused after parsing :include: file.
3067 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3069 * timezone/africa: Update from tzdata2006o.
3070 * timezone/antarctica: Likewise.
3071 * timezone/asia: Likewise.
3072 * timezone/australasia: Likewise.
3073 * timezone/backward: Likewise.
3074 * timezone/europe: Likewise.
3075 * timezone/iso3166.tab: Likewise.
3076 * timezone/northamerica: Likewise.
3077 * timezone/southamerica: Likewise.
3078 * timezone/zone.tab: Likewise.
3080 * time/tzfile.c (__tzfile_read): Extend to handle new file format
3081 on machines with 64-bit time_t.
3083 * timezone/checktab.awk: Update from tzcode2006o.
3084 * timezone/ialloc.c: Likewise.
3085 * timezone/private.h: Likewise.
3086 * timezone/scheck.c: Likewise.
3087 * timezone/tzfile.h: Likewise.
3088 * timezone/tzselect.ksh: Likewise.
3089 * timezone/zdump.c: Likewise.
3090 * timezone/zic.c: Likewise.
3092 [BZ #3483]
3093 * elf/ldconfig.c (main): Call setlocale and textdomain.
3094 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3096 [BZ #3480]
3097 * manual/argp.texi: Fix typos.
3098 * manual/charset.texi: Likewise.
3099 * manual/errno.texi: Likewise.
3100 * manual/filesys.texi: Likewise.
3101 * manual/lang.texi: Likewise.
3102 * manual/maint.texi: Likewise.
3103 * manual/memory.texi: Likewise.
3104 * manual/message.texi: Likewise.
3105 * manual/resource.texi: Likewise.
3106 * manual/search.texi: Likewise.
3107 * manual/signal.texi: Likewise.
3108 * manual/startup.texi: Likewise.
3109 * manual/stdio.texi: Likewise.
3110 * manual/sysinfo.texi: Likewise.
3111 * manual/syslog.texi: Likewise.
3112 * manual/time.texi: Likewise.
3113 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
3115 [BZ #3465]
3116 * sunrpc/clnt_raw.c: Minimal message improvements.
3117 * sunrpc/pm_getmaps.c: Likewise.
3118 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
3119 * nis/nis_print_group_entry.c: Likewise.
3120 * locale/programs/repertoire.c: Likewise.
3121 * locale/programs/charmap.c: Likewise.
3122 * malloc/memusage.sh: Likewise.
3123 * elf/dl-deps.c: Likewise.
3124 * locale/programs/ld-collate.c: Likewise.
3125 * libio/vswprintf.c: Likewise.
3126 * malloc/memusagestat.c: Likewise.
3127 * sunrpc/auth_unix.c: Likewise.
3128 * sunrpc/rpc_main.c: Likewise.
3129 * nscd/cache.c: Likewise.
3130 * locale/programs/repertoire.c: Unify output messages.
3131 * locale/programs/charmap.c: Likewise.
3132 * locale/programs/ld-ctype.c: Likewise.
3133 * locale/programs/ld-monetary.c: Likewise.
3134 * locale/programs/ld-numeric.c: Likewise.
3135 * locale/programs/ld-time.c: Likewise.
3136 * elf/ldconfig.c: Likewise.
3137 * nscd/selinux.c: Likewise.
3138 * elf/cache.c: Likewise.
3139 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3141 [BZ #3451]
3142 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
3143 change atomic.
3144 (ceil): Likewise.
3146 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3148 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
3149 if N is one bigger than return value.
3150 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
3151 and l1 last arguments, if buf is defined, verify the return value
3152 equals to strlen (buf) and verify no byte beyond passed length
3153 is modified.
3155 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3157 * po/sv.po: Update from translation team.
3159 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3161 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
3162 noinline attribute.
3164 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3166 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
3167 noinline attribute.
3169 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
3170 Use __new_sys_siglist instead of _sys_siglist_internal as
3171 second macro argument.
3172 (_old_sys_siglist): Use declare_symbol_alias macro instead of
3173 strong_alias.
3175 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3177 [BZ #3493]
3178 * posix/unistd.h (sysconf): Remove const attribute.
3180 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
3181 temporary or deprecated addresses.
3182 Patch by Sridhar Samudrala <sri@us.ibm.com>.
3184 * string/Makefile (tests): Add tst-strxfrm2.
3185 * string/tst-strxfrm2.c: New file.
3187 2006-10-09 Jakub Jelinek <jakub@redhat.com>
3189 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
3190 rather than r->r_brk.
3192 2006-11-08 Jakub Jelinek <jakub@redhat.com>
3194 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
3195 optimization even if needed > n.
3197 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
3198 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
3199 return false, otherwise return true.
3200 (cache_rpath): Return decompose_rpath return value.
3202 2006-11-07 Jakub Jelinek <jakub@redhat.com>
3204 * include/libc-symbols.h (declare_symbol): Rename to...
3205 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
3206 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
3207 .size directive.
3208 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
3209 changes.
3210 * sysdeps/gnu/siglist.c: Likewise.
3212 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
3214 * sysdeps/powerpc/fpu/bits/mathinline.h
3215 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
3216 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
3218 2006-11-05 Ulrich Drepper <drepper@redhat.com>
3220 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3221 Update handling of cache descriptor 0x49 for new models.
3222 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
3223 Likewise.
3225 2006-11-02 Jakub Jelinek <jakub@redhat.com>
3227 * malloc/memusage.c (dest): Reset not_me back to false after
3228 printing statistics.
3230 2006-11-02 Ulrich Drepper <drepper@redhat.com>
3232 * configure.in: Work around ld --help change and avoid -z relro
3233 test completely if the architecture doesn't care about security.
3235 2006-11-01 Ulrich Drepper <drepper@redhat.com>
3237 * po/sv.po: Update from translation team.
3239 2006-10-31 Ulrich Drepper <drepper@redhat.com>
3241 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
3242 generate compatibility version.
3244 2006-10-29 Ulrich Drepper <drepper@redhat.com>
3246 * configure.in: Relax -z relro requirement a bit.
3248 * po/sv.po: Update from translation team.
3250 2006-10-29 Jakub Jelinek <jakub@redhat.com>
3252 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
3253 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
3254 * elf/dl-close.c (_dl_close_worker): Likewise.
3255 * elf/dl-open.c (_dl_open_worker): Likewise.
3256 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
3258 2006-10-27 Ulrich Drepper <drepper@redhat.com>
3260 * configure.in: Require assembler support for visibility, compiler
3261 support for visibility and aliases, linker support for various -z
3262 options.
3263 * Makeconfig: Remove conditional code which now is unnecessary.
3264 * config.h.in: Likewise.
3265 * config.make.in: Likewise.
3266 * dlfcn/Makefile: Likewise.
3267 * elf/Makefile: Likewise.
3268 * elf/dl-load.c: Likewise.
3269 * elf/rtld.c: Likewise.
3270 * include/libc-symbols.h: Likewise.
3271 * include/stdio.h: Likewise.
3272 * io/Makefile: Likewise.
3273 * io/fstat.c: Likewise.
3274 * io/fstat64.c: Likewise.
3275 * io/fstatat.c: Likewise.
3276 * io/fstatat64.c: Likewise.
3277 * io/lstat.c: Likewise.
3278 * io/lstat64.c: Likewise.
3279 * io/mknod.c: Likewise.
3280 * io/mknodat.c: Likewise.
3281 * io/stat.c: Likewise.
3282 * io/stat64.c: Likewise.
3283 * libio/stdio.c: Likewise.
3284 * nscd/Makefile: Likewise.
3285 * stdlib/Makefile: Likewise.
3286 * stdlib/atexit.c: Likewise.
3287 * sysdeps/generic/ldsodefs.h: Likewise.
3288 * sysdeps/i386/dl-machine.h: Likewise.
3289 * sysdeps/i386/sysdep.h: Likewise.
3290 * sysdeps/i386/i686/memcmp.S: Likewise.
3291 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3292 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
3293 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
3295 * Makerules: USE_TLS support is now default.
3296 * tls.make.c: Likewise.
3297 * csu/Versions: Likewise.
3298 * csu/libc-start.c: Likewise.
3299 * csu/libc-tls.c: Likewise.
3300 * csu/version.c: Likewise.
3301 * dlfcn/dlinfo.c: Likewise.
3302 * elf/dl-addr.c: Likewise.
3303 * elf/dl-cache.c: Likewise.
3304 * elf/dl-close.c: Likewise.
3305 * elf/dl-iteratephdr.c: Likewise.
3306 * elf/dl-load.c: Likewise.
3307 * elf/dl-lookup.c: Likewise.
3308 * elf/dl-object.c: Likewise.
3309 * elf/dl-open.c: Likewise.
3310 * elf/dl-reloc.c: Likewise.
3311 * elf/dl-support.c: Likewise.
3312 * elf/dl-sym.c: Likewise.
3313 * elf/dl-sysdep.c: Likewise.
3314 * elf/dl-tls.c: Likewise.
3315 * elf/ldconfig.c: Likewise.
3316 * elf/rtld.c: Likewise.
3317 * elf/tst-tls-dlinfo.c: Likewise.
3318 * elf/tst-tls1.c: Likewise.
3319 * elf/tst-tls10.h: Likewise.
3320 * elf/tst-tls14.c: Likewise.
3321 * elf/tst-tls2.c: Likewise.
3322 * elf/tst-tls3.c: Likewise.
3323 * elf/tst-tls4.c: Likewise.
3324 * elf/tst-tls5.c: Likewise.
3325 * elf/tst-tls6.c: Likewise.
3326 * elf/tst-tls7.c: Likewise.
3327 * elf/tst-tls8.c: Likewise.
3328 * elf/tst-tls9.c: Likewise.
3329 * elf/tst-tlsmod1.c: Likewise.
3330 * elf/tst-tlsmod13.c: Likewise.
3331 * elf/tst-tlsmod13a.c: Likewise.
3332 * elf/tst-tlsmod14a.c: Likewise.
3333 * elf/tst-tlsmod2.c: Likewise.
3334 * elf/tst-tlsmod3.c: Likewise.
3335 * elf/tst-tlsmod4.c: Likewise.
3336 * elf/tst-tlsmod5.c: Likewise.
3337 * elf/tst-tlsmod6.c: Likewise.
3338 * include/errno.h: Likewise.
3339 * include/link.h: Likewise.
3340 * include/tls.h: Likewise.
3341 * locale/global-locale.c: Likewise.
3342 * locale/localeinfo.h: Likewise.
3343 * malloc/arena.c: Likewise.
3344 * malloc/hooks.c: Likewise.
3345 * malloc/malloc.c: Likewise.
3346 * resolv/Versions: Likewise.
3347 * sysdeps/alpha/dl-machine.h: Likewise.
3348 * sysdeps/alpha/libc-tls.c: Likewise.
3349 * sysdeps/generic/ldsodefs.h: Likewise.
3350 * sysdeps/generic/tls.h: Likewise.
3351 * sysdeps/i386/dl-machine.h: Likewise.
3352 * sysdeps/ia64/dl-machine.h: Likewise.
3353 * sysdeps/ia64/libc-tls.c: Likewise.
3354 * sysdeps/mach/hurd/fork.c: Likewise.
3355 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3356 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
3357 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
3358 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
3359 * sysdeps/s390/libc-tls.c: Likewise.
3360 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
3361 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
3362 * sysdeps/sh/dl-machine.h: Likewise.
3363 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
3364 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
3365 * sysdeps/x86_64/dl-machine.h: Likewise.
3367 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
3368 split out locking and parameter checking.
3369 (_dl_close): Call _dl_close_worker after locking and checking.
3370 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
3371 _dl_close.
3372 * elf/Makefile: Add rules to build and run tst-thrlock.
3373 * elf/tst-thrlock.c: New file.
3375 [BZ #3426]
3376 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
3377 reality.
3379 [BZ #3429]
3380 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
3381 we are sure we do not need it anymore for _dl_close. Also move
3382 the asserts inside the lock region.
3383 Patch mostly by Suzuki <suzuki@in.ibm.com>.
3385 2006-10-27 Jakub Jelinek <jakub@redhat.com>
3387 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
3388 argument.
3389 (_dl_lookup_symbol_x): Adjust caller.
3391 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
3392 _ns_global_scope.
3393 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
3395 * elf/dl-libc.c: Revert l_scope name changes.
3396 * elf/dl-load.c: Likewise.
3397 * elf/dl-object.c: Likewise.
3398 * elf/rtld.c: Likewise.
3399 * elf/dl-close.c (_dl_close): Likewise.
3400 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
3401 always use __rtld_mrlock_{change,done}. Always free old scope list
3402 here if not l_scope_mem.
3403 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
3404 change. Never free scope list here. Just __rtld_mrlock_lock before
3405 the lookup and __rtld_mrlock_unlock it after the lookup.
3406 * elf/dl-sym.c: Likewise.
3407 * include/link.h (struct r_scoperec): Remove.
3408 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
3409 with l_scope_mem and l_scoperec_lock with l_scope_lock.
3411 2006-10-25 Ulrich Drepper <drepper@redhat.com>
3413 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
3415 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3417 * configure.in: Disable building profile libraries by default.
3419 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3421 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
3422 as signed longs, check for x_base + pos overflow.
3423 * sunrpc/Makefile (tests): Add tst-xdrmem2.
3424 * sunrpc/tst-xdrmem2.c: New test.
3426 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3428 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
3429 _dl_lookup_symbol_x code.
3431 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3433 * elf/dl-runtime.c: Include sysdep-cancel.h.
3434 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
3435 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
3436 instead of catomic_* macros.
3437 * elf/dl-sym.c: Include sysdep-cancel.h.
3438 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
3439 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3440 * elf/dl-close.c: Include sysdep-cancel.h.
3441 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
3442 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3443 * elf/dl-open.c: Include sysdep-cancel.h.
3444 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
3445 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3447 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3449 [BZ #3313]
3450 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
3451 fastbin rather than end of fastbin array.
3453 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3455 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
3456 body macro.
3457 * sysdeps/x86_64/bits/atomic.h
3458 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
3459 (catomic_decrement): Use correct body macro.
3461 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3463 * include/atomic.h: Add a unique prefix to all local variables
3464 in macros.
3465 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
3467 2006-10-16 Ulrich Drepper <drepper@redhat.com>
3469 [BZ #3369]
3470 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
3471 and 7.
3473 2006-10-14 Ulrich Drepper <drepper@redhat.com>
3475 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
3477 2006-10-13 Ulrich Drepper <drepper@redhat.com>
3479 [BZ #3313]
3480 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
3481 determine highest fast bin to consolidate, always look into all of
3482 them.
3483 (do_check_malloc_state): Only require for empty bins for large
3484 sizes in main arena.
3486 * libio/stdio.h: Add more __wur attributes.
3488 * elf/dl-minimal.c (realloc): Optimize last patch.
3490 2006-10-12 Richard Sandiford <richard@codesourcery.com>
3492 [BZ #3352]
3493 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
3494 and use memcpy() if it does.
3496 2006-11-12 Andreas Jaeger <aj@suse.de>
3498 [BZ #2510]
3499 * manual/search.texi (Hash Search Function): Clarify.
3500 (Array Search Function): Clarify.
3502 2006-11-12 Joseph Myers <joseph@codesourcery.com>
3504 [BZ #2830]
3505 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
3506 shifting.
3507 * math/atest-exp2.c (read_mpn_hex): Likewise.
3508 * math/atest-sincos.c (main): Likewise.
3510 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3512 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
3513 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
3514 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
3515 version GLIBC_2.6.
3516 * Versions.def: Add GLIBC_2.6 for libc.
3518 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
3520 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
3522 2006-10-11 Jakub Jelinek <jakub@redhat.com>
3524 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
3526 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
3528 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
3529 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
3531 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3533 * include/atomic.c: Define catomic_* operations.
3534 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
3535 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
3536 * malloc/memusage.c: Likewise.
3537 * gmon/mcount.c: Likewise.
3538 * elf/dl-close.c: Likewise.
3539 * elf/dl-open.c: Likewise.
3540 * elf/dl-profile.c: Likewise.
3541 * elf/dl-sym.c: Likewise.
3542 * elf/dl-runtime.c: Likewise.
3543 * elf/dl-fptr.c: Likewise.
3544 * resolv/res_libc.c: Likewise.
3546 2006-10-10 Ulrich Drepper <drepper@redhat.com>
3548 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
3549 components which lack them.
3551 * nis/nis_subr.c (nis_getnames): Make sure that we always return
3552 at least one entry consisting of the parameter concatenated with
3553 the domain.
3555 2006-10-10 Roland McGrath <roland@frob.com>
3557 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
3558 * sysdeps/mach/hurd/futimes.c: Likewise.
3559 * sysdeps/mach/hurd/lutimes.c: Likewise.
3561 2006-10-09 Ulrich Drepper <drepper@redhat.com>
3562 Jakub Jelinek <jakub@redhat.com>
3564 Implement reference counting of scope records.
3565 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
3566 from the list in objects which remain. Always allocate new scope
3567 record.
3568 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
3569 don't resize, allocate a new one.
3570 * elf/dl-runtime.c: Update reference counters before using a scope
3571 array.
3572 * elf/dl-sym.c: Likewise.
3573 * elf/dl-libc.c: Adjust for l_scope name change.
3574 * elf/dl-load.c: Likewise.
3575 * elf/dl-object.c: Likewise.
3576 * elf/rtld.c: Likewise.
3577 * include/link.h: Include <rtld-lowlevel.h>. Define struct
3578 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
3579 Add l_scoperec_lock.
3580 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
3581 * sysdeps/generic/rtld-lowlevel.h: New file.
3583 * include/atomic.h: Rename atomic_and to atomic_and_val and
3584 atomic_or to atomic_or_val. Define new macros atomic_and and
3585 atomic_or which do not return values.
3586 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
3587 Various cleanups.
3588 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3590 * po/sv.po: Update from translation team.
3592 2006-10-07 Ulrich Drepper <drepper@redhat.com>
3594 * Versions.def: Add GLIBC_2.6 to libpthread.
3596 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
3597 (versioned_symbol): Likewise.
3598 (compat_symbol): Likewise.
3600 * po/tr.po: Update from translation team.
3602 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3604 * nis/Banner: Removed. It's been integral part forever and the
3605 author info is incomplete anyway.
3606 * libio/Banner: Likewise.
3608 * nis/nis_table.c (nis_list): If __follow_path fails in the new
3609 code, make sure the nis_freeresult call doesn't crash and that the
3610 result is reported correctly.
3612 2006-09-27 Jakub Jelinek <jakub@redhat.com>
3614 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
3615 when callback is NULL.
3617 * nis/Versions (libnss_nisplus): Add
3618 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
3619 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
3620 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
3621 _nss_create_tablename): Rename to...
3622 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
3623 ... these. No longer static.
3624 (internal_setgrent): Adjust users.
3625 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
3626 Don't use locking around _nss_grp_create_tablename call.
3627 * nis/nss_nisplus/nisplus-initgroups.c: New file.
3629 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3631 * version.h (VERSION): Bump to 2.5.90 for new development tree.
3633 2006-10-06 Andreas Jaeger <aj@suse.de>
3635 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
3637 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3639 * po/pl.po: Update from translation team.
3641 * nscd/nscd.c (main): Fix typo in message.
3642 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
3644 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3646 [BZ #3291]
3647 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
3648 errno.h, signal.h, unistd.h and sysdep-cancel.h.
3649 (__sigprocmask): Define.
3651 2006-10-02 Ulrich Drepper <drepper@redhat.com>
3653 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
3654 used.
3656 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3658 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
3659 in oldtotal and newtotal calculation.
3660 * nscd/nscd-client.h (struct mapped_database): Add datasize
3661 field.
3662 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
3663 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
3664 increased.
3665 (__nscd_cache_search): Add checks to make sure we never reference
3666 data beyond the current mapping.
3668 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
3670 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
3671 variables const to avoid compiler warnings.
3673 * io/fts.c (fts_close): Remove redundant checks.
3674 (fts_build): Likewise.
3675 (fts_palloc): Likewise.
3677 * manual/message.texi (Advanced gettext functions,
3678 Using gettextized software): Fix typos.
3680 2006-09-30 Ulrich Drepper <drepper@redhat.com>
3682 * posix/glob.c (glob_in_dir): Add some comments and asserts to
3683 explain why there are no leaks.
3685 2006-09-29 Ulrich Drepper <drepper@redhat.com>
3687 * libio/wmemstream.c: Include <wchar.h>.
3688 * libio/bug-wmemstream1.c: Likewise.
3689 * libio/tst-wmemstream1.c: Likewise.
3690 * libio/tst-wmemstream2.c: Likewise.
3692 * version.h (RELEASE): Bump to 2.5.
3693 * README: Regenerated.
3695 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
3697 [BZ #3273]
3698 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
3699 found no group members.
3700 Patch by Petr Baudis.
3702 2006-09-29 Jakub Jelinek <jakub@redhat.com>
3704 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
3705 assert bootstrap_map.l_tls_modid is zero.
3706 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
3707 if USE___THREAD.
3709 2006-09-27 Ulrich Drepper <drepper@redhat.com>
3711 * libio/stdio.h: Move open_wmemstream prototype to ...
3712 * wcsmbs/wchar.h: ... here.
3714 2006-09-25 Jakub Jelinek <jakub@redhat.com>
3716 [BZ #3252]
3717 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
3718 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
3719 __{,l}chown to handle the rest.
3720 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
3721 fchownat syscall and __ASSUME_32BITUIDS case inline, call
3722 __{,l}chown to handle the rest.
3723 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
3724 i386/fchownat.c.
3725 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
3726 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
3728 [BZ #3253]
3729 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
3730 time, rather allocate increasingly bigger arrays of pointers, if
3731 possible with alloca, if too large with malloc.
3733 2006-09-24 Jakub Jelinek <jakub@redhat.com>
3735 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
3737 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
3739 2006-09-24 Ulrich Drepper <drepper@redhat.com>
3741 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
3742 home addresses.
3743 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
3744 IFA_F_HOMEADDRESS flag for interfaces.
3745 * include/ifaddrs.h (struct in6addrinfo): Define
3746 in6ai_homeaddress.
3748 2006-09-21 Jakub Jelinek <jakub@redhat.com>
3750 [BZ #3225]
3751 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
3752 PTR_DEMANGLE3): Define.
3753 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
3754 PTR_DEMANGLE3): Likewise.
3755 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
3756 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3757 Likewise.
3758 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
3760 2006-09-20 Jakub Jelinek <jakub@redhat.com>
3762 * po/libc.pot: Regenerated.
3763 * po/be.po: Updated.
3764 * po/ca.po: Likewise.
3765 * po/cs.po: Likewise.
3766 * po/da.po: Likewise.
3767 * po/de.po: Likewise.
3768 * po/el.po: Likewise.
3769 * po/en_GB.po: Likewise.
3770 * po/es.po: Likewise.
3771 * po/fi.po: Likewise.
3772 * po/fr.po: Likewise.
3773 * po/gl.po: Likewise.
3774 * po/hr.po: Likewise.
3775 * po/hu.po: Likewise.
3776 * po/ja.po: Likewise.
3777 * po/ko.po: Likewise.
3778 * po/nb.po: Likewise.
3779 * po/nl.po: Likewise.
3780 * po/pl.po: Likewise.
3781 * po/pt_BR.po: Likewise.
3782 * po/ru.po: Likewise.
3783 * po/rw.po: Likewise.
3784 * po/sk.po: Likewise.
3785 * po/sv.po: Likewise.
3786 * po/tr.po: Likewise.
3787 * po/zh_CN.po: Likewise.
3788 * po/zh_TW.po: Likewise.
3790 [BZ #3137]
3791 * iconv/iconv_prog.c (main): Fix spelling in error message.
3792 * iconv/iconvconfig.c (main): Likewise.
3793 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
3794 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
3795 * locale/programs/localedef.c (main): Likewise.
3796 * locale/programs/repertoire.c (repertoire_read): Likewise.
3797 * timezone/zdump.c (main): Likewise.
3798 * nscd/connections.c (handle_request): Fix spelling in log message.
3799 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
3801 2006-09-20 Ulrich Drepper <drepper@redhat.com>
3803 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
3804 interfaces.
3806 2006-09-20 Andreas Jaeger <aj@suse.de>
3808 * math/libm-test.inc (lrint_test_upward): Fix typo.
3810 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
3812 [BZ #2592]
3813 * math/libm-test.inc (lrint_test_tonearest): New function.
3814 (lrint_test_towardzero): New function.
3815 (lrint_test_downward): New function.
3816 (lrint_test_upward): New function.
3817 (main): Run these new tests.
3818 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
3819 of values near to 0.
3820 (two52): Use double not long double.
3821 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
3822 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
3823 (two23): Use float not double.
3824 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
3825 (two23): Use float not double.
3826 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
3827 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
3828 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
3829 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
3831 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3833 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
3834 Cast sp to unsigned long to avoid compiler warning.
3835 Use __makecontext_ret function instead of a trampoline on the stack.
3836 (__makecontext_ret): New function.
3837 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
3839 2006-09-19 Jakub Jelinek <jakub@redhat.com>
3841 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
3842 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
3843 bits.
3845 2006-09-19 Ulrich Drepper <drepper@redhat.com>
3847 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
3848 sure no reference to the unloaded map's search list remains in the
3849 dependency's scope.
3851 2006-09-16 Jakub Jelinek <jakub@redhat.com>
3853 * elf/Makefile: Add rules to build and run unload7 test.
3854 * elf/unload7.c: New test.
3855 * elf/unload7mod1.c: New file.
3856 * elf/unload7mod2.c: New file.
3858 2006-09-18 Jakub Jelinek <jakub@redhat.com>
3860 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
3861 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
3862 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
3863 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
3864 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
3865 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
3866 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
3867 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
3868 PTRACE_GETEVENTMSG): Likewise.
3869 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
3870 values.
3872 2006-09-17 Mike Frysinger <vapier@gentoo.org>
3874 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
3875 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
3876 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
3877 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
3879 2006-09-16 Jakub Jelinek <jakub@redhat.com>
3881 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
3882 write '\0' to the fd.
3883 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
3884 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
3885 Change regs to unsigned long pointer from unsigned int, fix fscr
3886 offset.
3888 2006-09-14 Jakub Jelinek <jakub@redhat.com>
3890 * io/Makefile (CFLAGS-fstatat.c): Set.
3891 (CFLAGS-fstatat64.c): Likewise.
3892 (CFLAGS-mknodat.c): Likewise.
3894 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
3895 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3896 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
3897 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
3899 2006-09-14 Jakub Jelinek <jakub@redhat.com>
3900 Steven Munroe <sjmunroe@us.ibm.com>
3902 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
3903 names to the beginning. Rename "cell" to "cellbe".
3904 (_dl_powerpc_platforms): New.
3905 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3906 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
3907 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
3908 (_DL_HWCAP_PLATFORM): Define to new mask.
3909 (_dl_platform_string, _dl_string_platform): New functions.
3910 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
3911 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
3913 2006-09-12 Jakub Jelinek <jakub@redhat.com>
3915 [BZ #2526]
3916 * README.libm: Fix a thinko in sqrt algorithm description.
3918 [BZ #3143]
3919 * manual/string.texi (argz_delete): Fix prototype.
3920 Patch by <alpt@freaknet.org>.
3922 2006-08-26 Joseph Myers <joseph@codesourcery.com>
3924 [BZ #3138]
3925 * io/test-lfs.c (do_prepare): Give name_len type size_t.
3926 * io/tst-fcntl.c (do_prepare): Likewise.
3927 * posix/tst-exec.c (do_prepare): Likewise.
3928 * posix/tst-preadwrite.c (do_prepare): Likewise.
3929 * posix/tst-spawn.c (do_prepare): Likewise.
3930 * posix/tst-truncate.c (do_prepare): Likewise.
3931 * rt/tst-aio.c (do_prepare): Likewise.
3932 * rt/tst-aio64.c (do_prepare): Likewise.
3933 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
3934 size_t.
3936 2006-09-09 Ulrich Drepper <drepper@redhat.com>
3938 [BZ #2821]
3939 * time/mktime.c (guess_time_tm): Fix overflow detection.
3940 * time/Makefile (tests): Add bug-mktime1.
3941 * time/bug-mktime1.c: New file.
3943 [BZ #3189, #3188]
3944 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
3945 (mremap): Likewise.
3947 2006-09-07 Jakub Jelinek <jakub@redhat.com>
3949 [BZ #1006]
3950 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
3951 Ensure relocation doesn't clobber any bits outside of the
3952 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
3953 R_SPARC_HI22 and R_SPARC_H44.
3955 [BZ #2775]
3956 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
3957 (long) (MINSIZE + nb - old_size) is positive.
3959 * malloc/arena.c (grow_heap): When growing bail even if new_size
3960 is negative.
3962 [BZ #3155]
3963 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
3964 stack below r1.
3966 2006-09-06 Jakub Jelinek <jakub@redhat.com>
3968 * posix/regex_internal.c (re_string_reconstruct): Handle
3969 offset < pstr->valid_raw_len && pstr->offsets_needed case.
3970 Ensure no bytes read before raw_mbs array. Pass a saved copy of
3971 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
3972 re_string_context_at.
3973 * posix/Makefile: Add rules to build and run bug-regex26 test.
3974 * posix/bug-regex26.c: New test.
3976 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
3977 rather than col_sym_free. Move seqp declaration earlier.
3979 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
3981 2006-09-05 Jakub Jelinek <jakub@redhat.com>
3983 * nscd/initgrcache.c (addinitgroupsX): Move any_success
3984 decl before first goto out.
3986 2006-09-04 Jakub Jelinek <jakub@redhat.com>
3988 * Makerules (shlib.lds): If have-hash-style, put .hash section
3989 at the end of the RO segment.
3991 2006-09-04 Ulrich Drepper <drepper@redhat.com>
3993 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
3994 style hash table format is used.
3996 2006-09-04 Jakub Jelinek <jakub@redhat.com>
3998 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
3999 randomization rather than before.
4000 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
4002 2006-08-31 Jakub Jelinek <jakub@redhat.com>
4004 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
4006 * malloc/malloc.c (_int_malloc): Use full list insert and not
4007 shortcut which assumes the list is empty for large requests
4008 too.
4010 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
4012 2006-08-30 Jakub Jelinek <jakub@redhat.com>
4014 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
4015 and offout arguments to the prototype.
4016 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
4017 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
4018 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
4019 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
4020 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
4021 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
4022 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
4023 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
4025 2006-08-28 Ulrich Drepper <drepper@redhat.com>
4027 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
4029 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
4030 dlopen parameters.
4032 2006-08-28 Jakub Jelinek <jakub@redhat.com>
4034 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
4035 only if herrno is NETDB_INTERNAL. Handle errors other than
4036 ERANGE outside of the loops, handle TRY_AGAIN.
4038 * locale/programs/ld-ctype.c (translit_flatten): Issue error
4039 if other's ctype category was missing.
4040 * locale/programs/ld-collate.c (collate_read): Return if
4041 copy_locale's collate category is missing.
4043 2006-08-27 Ulrich Drepper <drepper@redhat.com>
4045 [BZ #2684]
4046 * malloc/malloc.c (public_rEALLOc): Try harder by using other
4047 arenas if allocation failed.
4048 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
4050 2006-08-26 Ulrich Drepper <drepper@redhat.com>
4052 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
4053 waste bins[0..1].
4054 (malloc_state): Reduce bins size by 2.
4055 (_int_malloc): Fix test for large enough buffer for early termination.
4056 When no unsorted block matches perfectly and an exiting block has
4057 to be split, use full list insert and not shortcut which assumes
4058 the list is empty.
4060 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
4061 failure.
4063 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4065 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
4066 do anything.
4068 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
4069 symbol require exact match (these are PLTs).
4070 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
4071 (_dl_ppc64_addr_sym_match): Likewise.
4073 [BZ #2683]
4074 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
4075 If symbol has a value use it.
4076 * elf/tst-dladdr1.c: New file.
4077 * elf/Makefile: Add rules to build and run tst-addr1.
4079 2006-08-24 Jakub Jelinek <jakub@redhat.com>
4081 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
4082 keeps failing and heap growth or new heap creation isn't
4083 successful either.
4084 * malloc/tst-malloc.c (main): Add new tests.
4086 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4088 [BZ #2734]
4089 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
4090 as in the x86-64 code to use bswap.
4092 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
4094 [BZ #2680]
4095 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
4096 __USE_UNIX98.
4097 * posix/bits/unistd.h: Likewise.
4099 2006-05-15 Mike Frysinger <vapier@gentoo.org>
4101 [BZ #2751]
4102 * string/strchr.c: Add cast to avoid warning.
4104 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4106 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
4107 platforms define as 512K. For 64-bit platforms as 32MB. The lower
4108 limit is needed to avoid the exploding of the address space
4109 requirement for secondary heaps.
4110 * malloc/arena.c (HEAP_MAX_SIZE): Define using
4111 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
4113 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
4115 [BZ #3018]
4116 * Makerules (depfiles): Handle extra-test-objs the same as
4117 extra-objs.
4118 (common-mostlyclean): Likewise.
4119 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
4120 instead.
4121 * elf/Makefile (extra-objs): Likewise.
4122 * stdlib/Makefile (extra-objs): Likewise.
4124 2006-08-14 Eric Blake <ebb9@byu.net>
4126 [BZ #3044]
4127 * misc/error.h: Assume C89 or better.
4128 * misc/error.c: Likewise.
4130 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4132 [BZ #3040]
4133 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
4134 __ASSUME_ATFCTS is defined.
4136 2006-08-19 Ulrich Drepper <drepper@redhat.com>
4138 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
4139 to sort in each call.
4141 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
4142 is empty simply return and use next service.
4143 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
4145 * locale/programs/charmap.c (charmap_read): Add new parameter. It
4146 tells us when not finding a charmap file is an error.
4147 * locale/programs/charmap.h: Adjust charmap_read prototype.
4148 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
4149 cannot find a charmap.
4150 * locale/programs/localedef.c (main): Adjust charmap_read call.
4152 2006-08-15 Jakub Jelinek <jakub@redhat.com>
4154 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
4155 sysdeps/posix/pause.c implementation instead.
4157 2006-08-09 Jakub Jelinek <jakub@redhat.com>
4159 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
4160 to EPERM.
4162 2006-08-13 Andreas Schwab <schwab@suse.de>
4164 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
4165 Don't clobber caller's LRSAVE.
4166 (_dl_prof_resolve): Likewise.
4168 2006-08-14 Ulrich Drepper <drepper@redhat.com>
4170 [BZ #1996]
4171 * libio/memstream.c (open_memstream): Allocate initial buffer with
4172 calloc.
4173 * libio/wmemstream.c (open_wmemstream): Likewise.
4174 * libio/strops.c: Pretty printing.
4175 (_IO_str_overflow): Clear uninitialized part of the new buffer.
4176 (enlarge_userbuf): New function.
4177 (_IO_str_seekoff): Call it if seek position is larger than current
4178 buffer.
4179 * libio/wstrops.c: Likewise.
4180 * libio/vasprintf.c: Add comment as to why we do not have to use
4181 calloc instead of malloc to allocate initial buffer.
4182 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
4183 * libio/bug-memstream1.c: New file.
4184 * libio/bug-wmemstream1.c: New file.
4186 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4188 * libio/wstrops.c: Remove dead macro definitions and comments.
4189 * libio/strops.c: Likewise.
4191 [BZ #2764]
4192 * login/utmpname.c (__utmpname): Remove unnecessary test.
4194 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
4196 [BZ #2832]
4197 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
4198 0s from integers.
4200 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4202 [BZ #2987]
4203 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
4204 for CPU clocks.
4205 * sysdeps/unix/clock_settime.c: Add support for platform-specific
4206 setting of CPU clocks.
4208 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
4210 [BZ #2841]
4211 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
4212 since C99 requires the result to promote to 'int' when uint_least8_t
4213 and uint_least16_t promote to 'int'.
4215 2006-08-12 Ulrich Drepper <drepper@redhat.com>
4217 [BZ #3013]
4218 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
4219 lenght of one output field, correct bitmask creation.
4220 * locale/programs/ld-time.c: Add alignment.
4222 [BZ #2997]
4223 * misc/error.c: Add space between program name and message if file
4224 name is missing.
4226 2006-08-03 Eric Blake <ebb9@byu.net>
4228 [BZ #2998]
4229 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
4231 2006-08-09 Ulrich Drepper <drepper@redhat.com>
4233 * malloc/memusagestat.c: Silence warnings.
4235 * malloc/malloc.c: Dynamically size mmap treshold if the program
4236 frees mmaped blocks.
4237 Patch by Valerie Henson and Arjan van de Ven.
4239 2006-08-08 Jakub Jelinek <jakub@redhat.com>
4241 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
4242 __USE_GNU.
4244 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
4245 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
4246 (DEF): Don't put the var into .gnu.linkonce.r.* section.
4247 Only provide var definitions in strtol_l (or for *ull*
4248 in strtoll_l).
4250 * stdio-common/bug16.c (tests): New array.
4251 (do_tests): Allow the first hexadecimal digit
4252 to be 1, 2, 4 or 8. Do 3 additional tests.
4254 * sysdeps/s390/fpu/libm-test-ulps: Update.
4256 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
4257 fchownat syscall if available.
4258 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
4259 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
4260 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
4262 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4264 * nis/nis_xdr.c: Avoid some function calls.
4266 2006-08-07 Jakub Jelinek <jakub@redhat.com>
4267 Ulrich Drepper <drepper@redhat.com>
4269 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
4270 short cut if only one name component is stripped away.
4272 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4274 * nis/nis_call.c: Minor cleanups throughout.
4275 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
4276 (first_shoot): Add search_parent_first parameter. Only if it is set
4277 search parent server first.
4278 If directory for table found through cold start cache is not the same
4279 as referenced in the cache, don't use it.
4280 (__nisfind_server): Take additional parameter. Pass it on to
4281 first_shoot.
4282 (__prepare_niscall): Adjust __nisfind_server call.
4283 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
4284 * nis/nis_table.c: Adjust __nisfind_server call.
4285 * nis/nis_lookup.c: Likewise.
4286 (nis_lookup): Don't loop endlessly if name is reduced to ".".
4288 2006-08-03 Ulrich Drepper <drepper@redhat.com>
4290 [BZ #2182]
4291 * math/s_cacosh.c: Return values from positive branch.
4292 * math/s_cacoshf.c: Likewise.
4293 * math/s_cacoshl.c: Likewise.
4295 [BZ #2883]
4296 * sysvipc/sys/msg.h: Change return value to ssize_t.
4297 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
4298 * sysvipc/msgrcv.c: Likewise.
4299 * include/sys/msg.h: Likewise.
4301 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
4302 test introduced in patch for bz #661.
4303 (getgrouplist): Simplify code a bit. Don't allocate one additional
4304 element for NEWGROUPS.
4306 [BZ #2908]
4307 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
4308 'f', use '1' as leading digit not '\1'.
4309 * stdio-common/Makefile (tests): Add bug16.
4310 * stdio-common/bug16.c: New file.
4312 [BZ #2914]
4313 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
4314 and don't try to open it. The patch introducing the macro
4315 contained a bug and used the same file name as the new file
4316 instead of using /var/adm/hostid. Nobody complaint so I'm taking
4317 this out completely.
4319 [BZ #2926]
4320 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
4321 Patch by Jerry James <Jerry.James@usu.edu>.
4323 * rt/Makefile (tests): Add tst-clock2.
4324 * rt/tst-clock2.c: New file.
4326 [BZ #2978]
4327 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
4328 function and its parameters and pass it to new thread.
4329 (__gai_notify): Add support for alternative waiting for completion.
4330 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
4331 waiting for completion.
4332 * resolv/getaddrinfo_a.c: Likewise.
4333 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
4334 waiting for completion is used.
4335 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
4336 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
4337 * resolv/gai_error.c: Likewise.
4338 * resolv/gai_sigqueue.c: Likewise.
4340 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
4342 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
4343 errno to EBADF and return MACH_PORT_NULL.
4345 2006-06-23 Joseph Myers <joseph@codesourcery.com>
4347 [BZ #2980]
4348 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
4350 2006-08-02 Ulrich Drepper <drepper@redhat.com>
4352 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
4353 walk them instead of the symbol table.
4355 2006-08-01 Ulrich Drepper <drepper@redhat.com>
4357 [BZ #2098]
4358 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
4359 status of NSS calls, not the number of returned entries.
4361 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
4362 request_key, keyctl.
4364 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4366 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
4368 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
4370 * elf/tst-auditmod1.c: Fix typo in #error.
4372 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4374 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
4376 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
4378 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
4380 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
4381 that the directory is empty even on non-POSIX filesystems.
4383 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4385 * elf/dl-open.c (dl_open_worker): Add branch prediction.
4387 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
4388 the backend NSS module. If backend setgrent call failed, don't have
4389 internal_setgrent fail. Just remember this until it is needed.
4390 * nis/nss_compat/compat-pwd.c: Likewise.
4391 * nis/nss_compat/compat-spwd.c: Likewise.
4393 2006-07-30 Roland McGrath <roland@redhat.com>
4395 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
4396 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
4397 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
4398 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
4400 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
4401 (nanosleep_not_cancel): New macro.
4402 (sigsuspend_not_cancel): new macro.
4403 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
4404 (do_sigsuspend): Define as inline.
4405 (__sigsuspend): Always use do_sigsuspend.
4406 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
4407 * include/signal.h: Declare __sigsuspend_nocancel.
4408 * sysdeps/posix/pause.c
4409 [! NO_CANCELLATION] (__pause_nocancel): New function.
4411 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
4412 * include/time.h (__nanosleep_nocancel): Likewise.
4414 2006-07-30 Ulrich Drepper <drepper@redhat.com>
4416 * locale/programs/localedef.c (add_to_readlist): Rename local
4417 variables to avoid confusion.
4419 * locale/programs/charmap.c (charmap_read): Emit error message if
4420 charmap couldn't be found or read.
4422 2006-07-28 Ulrich Drepper <drepper@redhat.com>
4424 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4425 __ASSUME_FUTEX_LOCK_PI.
4426 * include/time.h: Declare __nanosleep_nocancel.
4427 * include/unistd.h: Declare __pause_nocancel.
4429 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
4430 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
4431 get the __stack_chk_fail_local definition when it's needed.
4433 2006-07-26 Ulrich Drepper <drepper@redhat.com>
4435 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
4436 * dlfcn/bug-atexit3.c: New file.
4437 * dlfcn/bug-atexit3-lib.cc: New file.
4439 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
4440 used when the namespace is not the base namespace.
4442 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
4444 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
4445 (__new_exitfn): Bump it in every successful call.
4446 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
4447 more exit handlers, call them right away.
4448 * stdlib/exit.h: Declare __new_exitfn_called.
4450 2006-07-25 Ulrich Drepper <drepper@redhat.com>
4452 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
4453 calling registered handler.
4455 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
4456 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4457 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4458 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4459 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4460 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4461 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4462 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4464 2006-07-10 Ulrich Drepper <drepper@redhat.com>
4466 * elf/dl-lookup.c (dl_new_hash): New functions.
4467 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
4468 value here. Compute new-style hash value. Pass new hash value
4469 and reference to variable with the old value to do_lookup_x.
4470 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
4471 old-style hash table.
4472 (_dl_debug_bindings): Pass new hash value and reference to variable
4473 with the old value to do_lookup_x.
4474 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
4475 new-style hash value and change old-style hash value parameter to
4476 be a reference. Reoganize functions to determine whether
4477 new-style hash table is available. Only fall back on old-style
4478 table. If old-style hash value is needed, compute it here.
4479 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
4480 entry.
4481 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
4482 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
4483 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
4484 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
4485 * Makeconfig: If linker supports --hash-style option add it to all
4486 linker command lines to build DSOs.
4487 * config.make.in: Define have-hash-style.
4488 * configure.in: Test whether linker supports --hash-style option.
4490 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
4491 * sysdeps/generic/ldsodefs.h: Adjust prototype.
4493 2006-06-27 Ulrich Drepper <drepper@redhat.com>
4495 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
4496 auditing.
4498 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
4499 RPATH of main map twice.
4501 2006-06-22 Ulrich Drepper <drepper@redhat.com>
4503 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
4504 look further, return original strings.
4505 (_nl_find_msg): Do not return found translation if the conversion
4506 failed. Either signal the string is unusable or that something went
4507 wrong and the original should be used.
4509 2006-06-21 Ulrich Drepper <drepper@redhat.com>
4511 * string/_strerror.c (__strerror_r): Add __builtin_expect.
4513 2006-06-14 Jakub Jelinek <jakub@redhat.com>
4515 [BZ #2766]
4516 * misc/insremque.c (insque): Handle prev == NULL.
4517 * misc/Makefile (tests): Add tst-insremque.
4518 * misc/tst-insremque.c: New test.
4520 2006-06-17 Ulrich Drepper <drepper@redhat.com>
4522 [BZ #2792]
4523 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
4524 conflict with DL_DST_REQUIRED.
4526 2006-06-16 Ulrich Drepper <drepper@redhat.com>
4528 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
4529 match what Solaris does.
4531 2006-06-04 Ulrich Drepper <drepper@redhat.com>
4533 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
4534 local_setegid instead of seteuid and setegid.
4535 * sysdeps/generic/local-setxid.h: New file.
4536 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
4538 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
4540 * string/Makefile (tests): Add bug-envz1.
4541 * string/bug-envz1.c: New file.
4543 2006-06-02 Jakub Jelinek <jakub@redhat.com>
4545 * posix/regex_internal.c (re_string_skip_chars): If no character has
4546 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
4547 to the byte which couldn't be converted.
4548 (re_string_reconstruct): Don't clear valid_raw_len before calling
4549 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
4550 tip_context using re_string_context_at.
4551 * posix/Makefile: Add rules to build and run bug-regex25 test.
4552 * posix/bug-regex25.c: New test.
4554 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
4556 [BZ #2703]
4557 * string/envz.c (envz_strip): Correct erroneously reversed src
4558 and dest parameters to memmove() invocation.
4560 2006-05-30 Jakub Jelinek <jakub@redhat.com>
4562 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
4563 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
4564 to make sure the database has been already invalidated.
4565 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
4566 after the cache has been invalidated. Use pthread_mutex_lock rather
4567 than pthread_mutex_trylock if fd != -1.
4568 * nscd/connections.c (invalidate_cache): Add fd argument, write
4569 response to fd if not calling prune_cache, pass fd to prune_cache.
4570 (handle_request): Adjust invalidate_cache caller.
4571 (nscd_run): Pass -1 as fd to prune_cache.
4573 2006-05-30 Ulrich Drepper <drepper@redhat.com>
4575 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
4576 the correct place.
4578 2006-05-29 Ulrich Drepper <drepper@redhat.com>
4580 * nscd/nscd.h (struct database_dyn): Add prunelock field.
4581 * nscd/cache.c (prune_cache): Take prunelock before starting the
4582 work. Just return in case it is already taken.
4583 * nscd/connections.c (dbs): Initialize .prunelock.
4585 2006-05-25 Ulrich Drepper <drepper@redhat.com>
4587 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
4588 copying. No need to allocate new array for group members. Just
4589 move the pointers and update the size.
4591 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
4592 Avoid memory leak in case realloc fails. Simplification for
4593 better code generation.
4595 Avoid deprecation warning because of libc_hidden_proto for
4596 inet6_option_alloc.
4597 * inet/inet6_option.c (option_alloc): Renamed from
4598 inet6_option_alloc. Made static.
4599 (inet6_option_alloc): Now a simple wrapper around option_alloc.
4600 (inet6_option_append): Call option_alloc.
4601 * include/netinet/in.h: Remove libc_hidden_proto for
4602 inet6_option_alloc.
4604 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
4605 for cleanup when cb!=NULL [Coverity CID 233].
4607 2006-05-24 Ulrich Drepper <drepper@redhat.com>
4609 [BZ #2693]
4610 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
4611 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
4612 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
4613 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
4614 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
4615 and inet6_rth_getaddr.
4616 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
4617 array.
4618 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
4619 Mark inet6_option_* interfaces as deprecated.
4620 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
4621 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
4622 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
4623 inet6_rth_segments, and inet6_rth_getaddr.
4624 * inet/inet6_opt.c: New file.
4625 * inet/inet6_rth.c: New file.
4627 * inet/netinet/icmp6.h: Pretty printing.
4629 [BZ #2683]
4630 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
4632 2006-05-23 Ulrich Drepper <drepper@redhat.com>
4634 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
4635 doing it all here. When server does not know the answer do not
4636 fail immediate, try parent first.
4638 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
4639 overflow test.
4641 2006-05-20 Ulrich Drepper <drepper@redhat.com>
4643 * nis/nis_call.c (__prepare_niscall): New function. Split out
4644 from __do_niscall.
4645 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
4646 and exported.
4647 (__follow_path): New function. Split out from nis_list.
4648 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
4649 _xdr_nis_result.
4650 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
4651 _xdr_nis_result.
4652 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
4653 and __follow_path.
4654 * nis/Versions: Export __prepare_niscall, __create_ib_request,
4655 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
4656 from libnsl for version GLIBC_PRIVATE.
4657 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
4658 Remove entry parameter from _nss_nisplus_parse_pwent and
4659 _nss_nisplus_parse_grent.
4660 * nis/nss_nisplus/nisplus-parser.c: Likewise.
4661 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
4662 again. Rewrite getpwent handling to not use nis_first_entry and
4663 nis_next_entry. Roll out own niscall handling.
4664 * nis/nss_nisplus/nisplus-grp.c: Likewise.
4666 * sunrpc/xdr_rec.c: Fix typo in comment.
4668 2006-05-19 Ulrich Drepper <drepper@redhat.com>
4670 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
4671 handling.
4673 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
4674 to allocate memory for my_pollfd. Better initialization of
4675 cb_is_running. Use TEMP_FAILURE_RETRY.
4677 * malloc/memusage.sh (memusageso): Add quotes.
4678 (memusagestat): Likewise.
4679 * debug/xtrace.sh (pcprofileso): Likewise.
4680 (pcprofiledump): Likewise.
4681 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
4682 replacement.
4683 * malloc/Makefile ($(objpfx)memusage): Likewise.
4685 * nis/nis_callback.c (__nis_create_callback): Calls to
4686 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
4687 asprintf call fails.
4689 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
4690 no uninitialized memory is passed to sendto.
4692 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4694 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
4695 of snprintf+strdup. Handle OOM.
4696 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
4697 cb->serv together. Remove now obsolete free calls.
4698 (__nis_destroy_callback): Remove now obsolete free call.
4700 2006-05-18 David Woodhouse <dwmw2@redhat.com>
4702 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
4703 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
4704 and ULA respectively). Set precedence for IPv4 address to 10 as
4705 defined in RFC3484 for preferring IPv6.
4706 * posix/gai.conf: Update to match the new default tables.
4708 2006-05-18 Jakub Jelinek <jakub@redhat.com>
4710 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
4711 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
4712 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
4713 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
4715 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
4716 Removed.
4717 (init_nss_interface): Remove initialization of these variables.
4719 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4721 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
4722 nis_free_directory forward to avoid duplication.
4724 2006-05-17 Ulrich Drepper <drepper@redhat.com>
4726 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
4727 rec_dirsearch returning NULL.
4728 (first_shoot): Handle __nis_finddirectory returning NULL.
4729 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
4731 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
4732 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
4734 2006-05-17 Jakub Jelinek <jakub@redhat.com>
4736 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
4737 pid changed.
4739 2006-05-15 Ulrich Drepper <drepper@redhat.com>
4741 * include/rpc/pmap_prot.h: Mark all functions as hidden.
4743 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
4744 * nscd/nscd_getgr_r.c: Likewise.
4746 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
4748 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
4749 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
4751 * stdlib/longlong.h (__clz_tab): Mark as hidden.
4753 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
4755 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
4757 * include/rpc/auth.h: Mark xdr_des_block_internal and
4758 xdr_opaque_auth_internal as hidden.
4760 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
4761 hidden.
4763 * include/rpc/xdr.h: Mark all _internal functions as hidden.
4765 * misc/getusershell.c (okshells): Don't use static initializers,
4766 do it dynamically.
4768 * stdlib/fmtmsg.c (keywords): Change type of len element to
4769 uint32_t to not waste space on 64bit machines.
4771 * locale/setlocale.c: Change _nl_category_names into a string.
4772 Add new _nl_category_name_idxs. Change all users.
4773 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
4774 Declare _nl_category_name_idxs.
4775 * locale/findlocale.c: Adjust for _nl_category_names change.
4776 * locale/loadlocale.c: Likewise.
4777 * locale/newlocale.c: Likewise.
4778 * intl/dcigettext.c: Likewise.
4780 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
4781 (add_alias2): ...here. New function.
4782 (__gconv_read_conf): Simplify builtin alias handling.
4783 (builtin_aliases): Convert to string to avoid relocations.
4784 * iconv/gconv_builtin.h: Add comment about correct formatting.
4786 2006-05-15 Jakub Jelinek <jakub@redhat.com>
4788 * resolv/res_debug.c (loc_ntoa): Make error const.
4790 2006-05-14 Andreas Schwab <schwab@suse.de>
4792 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
4794 2006-05-12 Jakub Jelinek <jakub@redhat.com>
4796 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
4797 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
4798 sizeof (cpu_set_t).
4800 2006-05-11 Ulrich Drepper <drepper@redhat.com>
4802 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
4804 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
4806 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
4807 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
4809 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
4810 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
4812 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
4813 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
4814 xdr_cback_data.
4816 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
4817 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
4818 xdr_ypupdate_args.
4820 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
4821 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
4823 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
4824 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
4826 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
4827 * include/rpcsvc/nis_callback.h: New file.
4829 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
4830 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
4832 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
4833 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
4835 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
4836 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
4838 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
4839 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
4841 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
4842 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
4843 xdr_ypdelete_args.
4845 * nis/nis_xdr.h: Mark all functions as hidden. Remove
4846 __BEGIN_DECLS and __END_DECLS, the header is not installed.
4848 * nis/nis_error.c: Remove table of strings. Use position
4849 independent mechanism.
4850 * nis/nis_error.h: New file.
4852 2006-05-11 Jakub Jelinek <jakub@redhat.com>
4854 * locale/programs/ld-time.c (time_finish): If wide era name or
4855 format aren't provided, set both wname and wformat to L"".
4857 2006-05-10 Ulrich Drepper <drepper@redhat.com>
4859 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
4860 results if the call was succesful.
4862 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
4864 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
4865 as hidden.
4867 2006-05-10 Jakub Jelinek <jakub@redhat.com>
4869 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
4871 2006-05-10 Ulrich Drepper <drepper@redhat.com>
4873 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
4874 caller makes sure this is not the case.
4875 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
4877 2006-05-09 Ulrich Drepper <drepper@redhat.com>
4879 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
4880 calls.
4882 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
4883 [Coverity CID 229, 230]
4885 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
4886 DGETTEXT calls.
4887 (hol_help): Likewise. [Coverity CID 226, 227]
4889 * string/argz-replace.c (__argz_replace): Unconditionally call
4890 free on SRC. [Coverity CID 225]
4892 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
4893 the return value of __nis_default_owner and __nis_default_group,
4894 it has been especially allocated. [Coverity CID 224]
4896 * nis/nis_defaults.c (searchXYX): New functions. Used by both
4897 searchgroup and searchowner. Significantly simplified.
4898 (__nis_default_owner): Remove duplication. Do not locally copy the
4899 string before duplicating it.
4900 (__nis_default_group): Likewise.
4902 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
4903 we must clear the variable before calling __nisfind_server.
4905 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
4906 nis_getnames. [Coverity CID 223]
4908 * locale/programs/locfile.c (locfile_read): Use alloca instead of
4909 xmalloc to allocate local repertoire name. [Coverity CID 222]
4911 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
4912 allocate memory for the input to add_bytes. [Coverity CID 221]
4914 * posix/wordexp.c (w_addword): Free word if realloc fails and it
4915 was allocated here. [Coverity CID 219, 220]
4917 * posix/getconf.c (print_all): Free confstr data after printing.
4918 [Coverity CID 218]
4920 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
4921 list allocation fails. [Coverity CID 215]
4923 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
4924 [Coverity CID 213]
4926 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
4927 string is NULL. [Coverity CID 212]
4928 * argp/Makefile: Add rules to build and run bug-argp1.
4929 * argp/bug-argp1.c: New file.
4931 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
4932 end of string.
4933 * stdlib/canonicalize.c (__realpath): Likewise.
4935 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
4936 pointer. [Coverity CID 206]
4938 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
4939 in statically linked code.
4940 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
4941 statically built code, be prepared to have no link map.
4942 [Coverity CID 205]
4944 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
4945 dgettext calls. [Coverity CID 204]
4947 * argp/argp-help.c (struct uparams): Remove valid member. Change
4948 the one user.
4949 (uparam_names): Reduce size. Avoid relative relocations.
4950 Moved to read-only segment.
4951 (fill_in_uparams): Update for new layout.
4953 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
4954 assumed to always be != NULL. [Coverity CID 202]
4956 * argp/argp-help.c (hol_entry_help): Remove some dead code
4957 [Coverity CID 200].
4959 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
4960 away a few more unconditional yperr2nss calls.
4961 (_nss_nis_getservbyname_r): Likewise.
4963 2006-05-06 Ulrich Drepper <drepper@redhat.com>
4965 * sysdeps/generic/ldsodefs.h: Remove support for non-core
4966 architectures.
4968 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
4969 that unused memory passed to sendto is nevertheless initialized.
4971 [BZ #2499]
4972 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
4973 possibly unaligned memory accesses.
4975 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
4976 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
4977 and __putlong respectively. Correct buffer overflow check for
4978 NS_NOTIFY_OP.
4980 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
4982 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
4983 (send_dg): Rewrite error handling to be more compact and avoid
4984 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
4986 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
4988 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
4989 instead of ns_get16.
4990 (res_queriesmatch): Likewise. Minor optimization.
4992 [BZ #2499]
4993 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
4994 __libc_res_nsend might reallocate the buffer for the answer. In
4995 this case we have to reload the HP pointer.
4997 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4999 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
5000 some branch prediction hints.
5002 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
5003 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5004 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5005 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5006 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5007 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5008 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5009 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5011 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5013 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
5014 by a GOT relocation to make Scrt1.o position independent.
5015 * sysdeps/s390/s390-64/elf/start.S: Likewise.
5017 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
5018 six system call parameters.
5019 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
5021 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5023 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
5024 malloc&bzero.
5026 * sunrpc/svc_udp.c (BZERO): Remove definition.
5027 (CALLOC): Define.
5028 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
5030 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
5031 (des_SPtrans): Use uint32_t type.
5032 (des_skb): Likewise.
5034 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
5036 2006-05-05 Jakub Jelinek <jakub@redhat.com>
5038 [BZ #2509]
5039 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
5040 on 32-bit arches.
5042 2006-05-05 Ulrich Drepper <drepper@redhat.com>
5044 * locale/programs/ld-address.c (address_finish): Fix one more
5045 place where the iso639 array might be accessed beyond the limits.
5047 2006-05-04 Ulrich Drepper <drepper@redhat.com>
5049 * nis/nis_table.c (nis_list): Avoid clearing res twice before
5050 filling it for the first time.
5052 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
5053 Adjust all callers.
5054 Free res object content before returning.
5056 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
5058 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
5059 client->cl_auth.
5061 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
5062 cleanup for initial thread, just the free call on TVP.
5064 * nscd/gai.c (__getline): Define.
5067 See ChangeLog.16 for earlier changes.