1 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3 * manual/errno.texi: Change ECANCELED value to 119.
5 * mach/lock-intern.h: Include <sys/cdefs.h>.
7 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
13 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
15 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
17 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
19 * sysdeps/mach/hurd/i386/tls.h: Likewise.
21 2007-07-21 Ulrich Drepper <drepper@redhat.com>
23 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
24 descriptor received from nscd.
26 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
28 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
29 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
30 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
31 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
32 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
33 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
35 2007-07-20 Jakub Jelinek <jakub@redhat.com>
38 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
41 * login/forkpty.c (forkpty): Close master and slave fds on
42 fork failure. Patch by
43 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
45 2007-07-18 Jakub Jelinek <jakub@redhat.com>
47 * include/features.h (__USE_ISOC95): New define.
48 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
49 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
50 for -std=iso9899:199409.
51 * CONFORMANCE: Remove comments about unsupported AMD1.
53 2007-07-17 Jakub Jelinek <jakub@redhat.com>
55 * sysdeps/ia64/sched_cpucount.c: New file.
56 * sysdeps/powerpc/sched_cpucount.c: New file.
58 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
59 __BEGIN_DECLS/__END_DECLS around the prototype.
60 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
61 pointer to const cpu_set_t.
63 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
64 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
65 __need_size_t and include stddef.h.
66 * sysvipc/sys/msg.h: Likewise.
67 * posix/sched.h: Likewise.
68 * hurd/hurd/signal.h (__need_size_t): Define.
70 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
71 neither does signal.h in pedantic ISO C namespaces. stdio.h
72 no longer defines wint_t or wchar_t.
74 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
75 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
76 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
77 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
78 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
79 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
80 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
81 * debug/printf_chk.c (__printf_chk): Likewise.
82 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
83 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
85 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
88 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
89 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
91 2007-07-16 Jakub Jelinek <jakub@redhat.com>
94 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
95 * malloc/malloc.h (realloc): Likewise.
97 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
98 if one of proc_file_chain streams has that fileno.
99 * stdio-common/Makefile (tests): Add tst-popen2.
100 * stdio-common/tst-popen2.c: New test.
102 2007-07-14 Jakub Jelinek <jakub@redhat.com>
104 * elf/ldconfig.c: Allow GPLv2 or any later version.
105 * elf/readlib.c: Likewise.
106 * elf/chroot_canon.c: Likewise.
107 * elf/cache.c: Likewise.
108 * nscd/mem.c: Likewise.
109 * nscd/getpwuid_r.c: Likewise.
110 * nscd/grpcache.c: Likewise.
111 * nscd/aicache.c: Likewise.
112 * nscd/getsrvbynm_r.c: Likewise.
113 * nscd/nscd.c: Likewise.
114 * nscd/servicescache.c: Likewise.
115 * nscd/getsrvbypt_r.c: Likewise.
116 * nscd/initgrcache.c: Likewise.
117 * nscd/gethstbyad_r.c: Likewise.
118 * nscd/gethstbynm2_r.c: Likewise.
119 * nscd/getgrnam_r.c: Likewise.
120 * nscd/nscd_setup_thread.c: Likewise.
121 * nscd/getpwnam_r.c: Likewise.
122 * nscd/gai.c: Likewise.
123 * nscd/connections.c: Likewise.
124 * nscd/dbg_log.c: Likewise.
125 * nscd/cache.c: Likewise.
126 * nscd/hstcache.c: Likewise.
127 * nscd/nscd_conf.c: Likewise.
128 * nscd/getgrgid_r.c: Likewise.
129 * nscd/pwdcache.c: Likewise.
130 * catgets/gencat.c: Likewise.
131 * locale/programs/linereader.h: Likewise.
132 * locale/programs/locarchive.c: Likewise.
133 * locale/programs/ld-paper.c: Likewise.
134 * locale/programs/locfile-kw.h: Likewise.
135 * locale/programs/ld-address.c: Likewise.
136 * locale/programs/xmalloc.c: Likewise.
137 * locale/programs/ld-time.c: Likewise.
138 * locale/programs/localedef.c: Likewise.
139 * locale/programs/simple-hash.c: Likewise.
140 * locale/programs/xstrdup.c: Likewise.
141 * locale/programs/ld-numeric.c: Likewise.
142 * locale/programs/locfile-kw.gperf: Likewise.
143 * locale/programs/ld-collate.c: Likewise.
144 * locale/programs/charmap-kw.gperf: Likewise.
145 * locale/programs/charmap.h: Likewise.
146 * locale/programs/charmap-kw.h: Likewise.
147 * locale/programs/config.h: Likewise.
148 * locale/programs/locfile.c: Likewise.
149 * locale/programs/ld-ctype.c: Likewise.
150 * locale/programs/charmap.c: Likewise.
151 * locale/programs/ld-messages.c: Likewise.
152 * locale/programs/repertoire.h: Likewise.
153 * locale/programs/locale.c: Likewise.
154 * locale/programs/ld-name.c: Likewise.
155 * locale/programs/linereader.c: Likewise.
156 * locale/programs/locfile.h: Likewise.
157 * locale/programs/3level.h: Likewise.
158 * locale/programs/ld-monetary.c: Likewise.
159 * locale/programs/ld-measurement.c: Likewise.
160 * locale/programs/charmap-dir.c: Likewise.
161 * locale/programs/ld-identification.c: Likewise.
162 * locale/programs/localedef.h: Likewise.
163 * locale/programs/charmap-dir.h: Likewise.
164 * locale/programs/repertoire.c: Likewise.
165 * locale/programs/simple-hash.h: Likewise.
166 * locale/programs/ld-telephone.c: Likewise.
167 * locale/programs/locale-spec.c: Likewise.
168 * locale/programs/locfile-token.h: Likewise.
169 * posix/getconf.c: Likewise.
170 * iconv/dummy-repertoire.c: Likewise.
171 * iconv/iconv_charmap.c: Likewise.
172 * iconv/iconvconfig.c: Likewise.
173 * iconv/iconv_prog.c: Likewise.
174 * malloc/memusagestat.c: Likewise.
175 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
177 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
179 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
180 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
181 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
182 check for the first argument.
184 2007-07-12 Jakub Jelinek <jakub@redhat.com>
187 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
188 (__tgmath_real_type): Fix if expr is const int or other const
189 qualified integral type.
190 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
191 expressions and handle const qualified arguments.
192 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
193 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
194 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
195 statement expressions.
196 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
197 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
198 (__TGMATH_UNARY_IMAG): Define.
199 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
200 * math/Makefile (tests): Add test-tgmath2.
201 (CFLAGS-test-tgmath2.c): Add.
202 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
203 count_cfloat, count_cldouble): New variables.
205 (main): Check number of complex calls as well.
206 (F(compile_test)): Add complex tests and tests with const qualified
208 (y, z, ccount): Define.
209 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
210 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
211 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
212 F(cproj)): New functions.
213 * math/test-tgmath2.c: New test.
215 2007-07-11 Jakub Jelinek <jakub@redhat.com>
218 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
219 RPATH etc. as "/" rather than "", don't segfault on empty paths,
221 * dlfcn/Makefile (distribute): Add glreflib3.c.
222 (module-names): Add glreflib3.
223 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
225 (LDFLAGS_glreflib3.so): New.
226 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
228 * dlfcn/glreflib3.c: New file.
230 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
231 returned -1, return NULL.
232 * intl/explodename.c (_nl_explode_name): Return -1 if
233 _nl_normalize_codeset failed.
235 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
237 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
238 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
239 and avoid branch misspredicts for > 31 bytes memset case.
240 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
241 Remove toc ref to __cache_line_size.
243 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
244 to get ISA-V2.0 branch hints.
245 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
246 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
247 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
248 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
249 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
250 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
251 Remove toc ref to __cache_line_size.
253 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
254 Include math_ldbl_opt.h.
256 2007-07-10 Ulrich Drepper <drepper@redhat.com>
259 * time/strptime_l.c (__strptime_internal): Implement greedy
260 matching of weekday and month names.
262 2007-07-09 Roland McGrath <roland@redhat.com>
264 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
265 (ELF_NOTE_ABI): Use it.
266 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
268 2007-07-09 Ulrich Drepper <drepper@redhat.com>
270 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
271 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
273 2007-07-07 Ulrich Drepper <drepper@redhat.com>
276 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
277 in loop to look for conversion specifier to avoid testing of
279 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
280 * stdio-common/bug18.c: New file.
281 * stdio-common/bug18a.c: New file.
282 * stdio-common/bug19.c: New file.
283 * stdio-common/bug19a.c: New file.
285 2007-07-05 Mike Frysinger <vapier@gentoo.org>
287 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
290 2007-07-01 Jakub Jelinek <jakub@redhat.com>
292 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
293 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
294 Return NULL if mmap failed instead of asserting it does not.
295 (calloc): Check for integer overflow.
297 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
300 2007-07-03 Jakub Jelinek <jakub@redhat.com>
303 * nis/nss-default.c: Include errno.h.
304 (init): Preserve errno.
306 2007-07-02 Ulrich Drepper <drepper@redhat.com>
308 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
310 2007-06-30 Ulrich Drepper <drepper@redhat.com>
312 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
314 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
316 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
318 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
320 * sysdeps/s390/dl-procinfo.c: New file.
321 * sysdeps/s390/dl-procinfo.h: New file.
322 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
324 2007-06-29 Jakub Jelinek <jakub@redhat.com>
326 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
327 in PT_NOTE segments with multiple notes.
328 * elf/readelflib.c (process_elf_file): Likewise.
330 2007-06-22 Ulrich Drepper <drepper@redhat.com>
332 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
335 2007-06-19 Ulrich Drepper <drepper@redhat.com>
337 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
339 2007-06-13 Jakub Jelinek <jakub@redhat.com>
341 * include/link.h: Don't include rtld-lowlevel.h.
342 (struct link_map): Remove l_scope_lock.
343 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
344 (_dl_scope_free_list): New field (variable) in _rtld_global.
345 (DL_LOOKUP_SCOPE_LOCK): Remove.
346 (_dl_scope_free): New prototype.
347 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
348 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
349 (_dl_profile_fixup): Likewise.
350 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
351 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
352 THREAD_GSCOPE_RESET_FLAG around it.
353 * elf/dl-close.c (_dl_close_worker): Don't use
354 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
355 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
356 scopes were queued or if l_scope_mem has been abandoned.
357 * elf/dl-open.c (_dl_scope_free): New function.
358 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
359 * elf/dl-support.c (_dl_scope_free_list): New variable.
360 * elf/dl-lookup.c (add_dependency): Remove flags argument.
361 Remove DL_LOOKUP_SCOPE_LOCK handling.
362 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
364 * elf/dl-object.c (_dl_new_object): Don't use
365 __rtld_mrlock_initialize.
367 2007-06-19 Ulrich Drepper <drepper@redhat.com>
369 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
371 (rtld_global_ro): Likewise.
373 2007-06-18 Jakub Jelinek <jakub@redhat.com>
375 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
376 Move PT_LOAD checking to...
377 (_dl_addr_inside_object): ... here, new function.
378 * elf/dl-sym.c (do_sym): If not l_contiguous,
379 call _dl_addr_inside_object.
380 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
381 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
382 * elf/dl-open.c (dl_open_worker): Likewise.
383 (_dl_addr_inside_object): New function if IS_IN_rtld.
384 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
385 holes are present or are PROT_NONE protected.
386 * include/link.h (struct link_map): Add l_contiguous field.
387 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
389 2007-06-18 Jakub Jelinek <jakub@redhat.com>
390 Tomas Janousek <tjanouse@redhat.com>
391 Ulrich Drepper <drepper@redhat.com>
394 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
395 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
397 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
398 unused member a bitmap.
399 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
400 servers are configured.
402 2007-06-18 Jakub Jelinek <jakub@redhat.com>
404 * elf/rtld.c (dl_main): Don't call init_tls more than once.
406 2007-06-17 Andreas Schwab <schwab@suse.de>
408 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
410 2007-06-16 Andreas Jaeger <aj@suse.de>
413 * sysdeps/unix/sysv/linux/sys/ptrace.h
414 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
415 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
416 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
417 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
418 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
420 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
421 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
422 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
423 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
425 2007-06-16 Ulrich Drepper <drepper@redhat.com>
428 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
429 determining whether there are IPv4/IPv6 addresses, ignore loopback
432 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
434 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
435 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
436 as the return type. Change type of "r" variable to CMPtype.
437 * soft-fp/eqsf2.c (__eqsf2): Likewise.
438 * soft-fp/eqtf2.c (__eqtf2): Likewise.
439 * soft-fp/gedf2.c (__gedf2): Likewise.
440 * soft-fp/gesf2.c (__gesf2): Likewise.
441 * soft-fp/getf2.c (__getf2): Likewise.
442 * soft-fp/ledf2.c (__ledf2): Likewise.
443 * soft-fp/lesf2.c (__lesf2): Likewise.
444 * soft-fp/letf2.c (__letf2): Likewise.
445 * soft-fp/unorddf2 (__unorddf2): Likewise.
446 * soft-fp/unordsf2 (__unordsf2): Likewise.
447 * soft-fp/unordtf2 (__unordtf2): Likewise.
449 2007-06-09 Ulrich Drepper <drepper@redhat.com>
451 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
452 make sure gcc doesn't mess around with this.
454 2007-06-08 Ulrich Drepper <drepper@redhat.com>
456 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
458 2007-06-08 Jakub Jelinek <jakub@redhat.com>
460 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
461 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
462 at most once per _dl_close_worker.
464 2007-06-08 Ulrich Drepper <drepper@redhat.com>
466 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
467 __sched_cpucount as const.
468 * posix/sched_cpucount.c: Adjust.
470 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
471 instruction for counting bits.
472 * sysdeps/x86_64/sched_cpucount.c: New file.
474 2007-06-07 Ulrich Drepper <drepper@redhat.com>
476 * configure.in: Avoid variable named BASH.
477 * config.make.in: Likewise.
478 Patch in part by Mike Frysinger.
480 2007-06-06 Jakub Jelinek <jakub@redhat.com>
483 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
484 pseudo-zeros as zero.
485 * sysdeps/x86_64/ldbl2mpn.c: New file.
486 * sysdeps/ia64/ldbl2mpn.c: New file.
488 2007-06-04 Jakub Jelinek <jakub@redhat.com>
490 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
491 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
492 Remove unreachable code at the end.
494 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
496 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
497 ldbl-128ibm in comment.
498 (fpclassifyl): Correct classification of denormals.
499 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
500 return value for MIN denormal. Rewrite using long double math too
501 correctly handle denormals and canonicalize the results.
503 2007-06-05 Jakub Jelinek <jakub@redhat.com>
505 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
506 (__mpn_construct_long_double): Fix conversion where result ought
507 to be smaller than __LDBL_MIN__, or the low double should be
508 denormal. Fix decision where to negate low double - honor round
510 * stdio-common/tst-sprintf2.c: Include string.h.
511 (COMPARE_LDBL): Define.
512 (TEST): Also test whether a string hexadecimal float representation
513 can be parsed back to the number.
514 (main): Add a couple of further tests.
516 2007-06-04 Jakub Jelinek <jakub@redhat.com>
518 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
519 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
520 is non-zero, but smaller than 2 * __DBL_MIN__.
521 * stdio-common/tst-sprintf2.c: New test.
522 * stdio-common/Makefile (tests): Add tst-sprintf2.
524 * math/test-misc.c (main): Don't run last batch of tests with
525 IBM long double format.
527 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
529 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
530 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
531 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
532 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
533 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
534 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
535 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
536 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
537 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
538 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
539 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
540 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
542 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
544 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
546 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
548 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
550 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
551 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
553 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
555 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
557 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
559 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
562 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
564 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
565 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
566 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
567 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
568 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
569 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
570 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
571 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
573 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
575 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
576 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
577 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
578 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
579 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
580 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
581 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
582 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
584 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
586 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
587 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
588 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
589 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
591 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
593 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
594 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
596 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
598 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
599 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
600 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
601 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
603 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
605 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
606 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
608 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
610 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
611 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
613 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
614 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
615 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
616 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
618 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
620 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
621 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
622 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
623 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
625 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
627 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
628 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
629 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
630 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
631 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
632 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
634 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
636 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
637 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
638 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
639 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
641 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
643 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
644 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
645 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
646 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
647 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
648 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
649 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
650 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
651 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
652 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
653 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
654 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
655 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
656 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
657 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
658 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
660 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
662 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
663 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
665 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
667 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
668 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
670 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
672 * sysdeps/powerpc/powerpc32/970/Implies: New file.
673 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
674 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
675 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
676 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
677 * sysdeps/powerpc/powerpc64/970/Implies: New file.
678 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
679 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
680 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
681 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
683 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
685 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
687 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
689 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
690 branch miss-predicts. Ensure that cache line crossing does not impact
693 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
695 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
696 "../../powerpc32/power4/memcopy.h".
697 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
698 "../../powerpc32/power4/wordcopy.c".
700 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
702 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
703 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
704 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
705 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
706 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
707 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
709 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
711 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
713 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
715 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
716 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
717 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
718 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
719 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
720 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
721 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
722 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
724 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
726 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
728 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
730 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
731 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
732 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
733 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
734 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
735 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
736 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
738 2007-05-29 Roland McGrath <roland@redhat.com>
740 * po/Makefile (po-sed-cmd): New variable.
741 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
743 2007-05-29 Ulrich Drepper <drepper@redhat.com>
745 * crypt/md5-crypt.c: Fix comment.
747 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
748 of crashing. When this is the case or if the reply is malformed,
749 don't try to close the new file descriptor since it does not
751 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
753 2007-05-28 Jakub Jelinek <jakub@redhat.com>
755 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
756 if __NR_utimensat is not defined.
758 2007-05-26 Ulrich Drepper <drepper@redhat.com>
760 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
762 2007-05-25 Jakub Jelinek <jakub@redhat.com>
764 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
765 (open): Fix comment typos. Don't call __open_2 if flags
766 is a compile time constant without O_CREAT.
767 (__open64_2): Add nonnull attribute.
768 (open64): Fix comment typos. Don't call __open64_2 if flags
769 is a compile time constant without O_CREAT.
770 (__openat_2): Add nonnull attribute, fix nonnull attribute
772 (openat): Fix comment typos. Don't call __openat_2 if flags
773 is a compile time constant without O_CREAT.
774 (__openat64_2): Add nonnull attribute, fix nonnull attribute
776 (openat64): Fix comment typos. Don't call __openat64_2 if flags
777 is a compile time constant without O_CREAT.
779 2007-05-24 Ulrich Drepper <drepper@redhat.com>
781 * Makerules (sysd-rules): Define PTW for ptw-* files.
782 * Versions: Define GLIBC_2.7 for libc.
783 * include/stdio.h: Declare __fortify_fail.
784 * debug/fortify_fail.c: New file.
785 * debug/Makefile (routines): Add fortify_fail.
786 * debug/chk_fail.c: Use __fortify_fail.
787 * debug/stack_chk_fail.c: Likewise.
788 * io/Versions: Export __open_2, __open64_2, __openat_2, and
789 __openat64_2 for GLIBC_2.7.
790 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
791 * io/open.c: Define *_2 variant of function which checks for O_CREAT
792 and fails if necessary.
793 * io/open64.c: Likewise.
794 * io/openat.c: Likewise.
795 * io/openat64.c: Likewise.
796 * sysdeps/unix/sysv/linux/open64.c: Likewise.
797 * sysdeps/unix/sysv/linux/openat.c: Likewise.
798 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
799 * io/bits/fcntl2.h: New file.
800 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
802 * include/bits/fcntl2.h: New file.
803 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
805 * sysdeps/unix/sysv/linux/open_2.c: New file.
807 2007-05-21 Ulrich Drepper <drepper@redhat.com>
809 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
810 as second parameter to handle_intel.
812 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
815 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
817 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
818 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
820 * sysdeps/x86_64/memcpy.S: Complete rewrite.
821 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
822 Patch by Evandro Menezes <evandro.menezes@amd.com>.
824 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
826 2007-05-21 Jakub Jelinek <jakub@redhat.com>
829 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
830 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
831 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
833 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
836 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
837 reinitialize workend at the start of each do_positional format spec
838 loop, free workstart before do_positional loops.
839 (printf_unknown): Fix size of work_buffer.
840 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
842 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
843 (public_sET_STATe): If ms->version < 3, put all chunks into
844 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
847 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
848 * malloc/hooks.c: Likewise.
849 * malloc/arena.c: Likewise.
850 * malloc/malloc.c (do_check_malloc_state): Don't assert
851 n_mmaps is not greater than n_mmaps_max. This removes the need
852 for the previous change.
854 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
857 2007-05-19 Ulrich Drepper <drepper@redhat.com>
859 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
860 Define for kernel >= 2.6.22.
862 2007-05-18 Ulrich Drepper <drepper@redhat.com>
864 * elf/dl-close.c (_dl_close_worker): When removing object from
865 global scope, wait for all lookups to finish afterwards.
866 * elf/dl-open.c (add_to_global): When global scope array must
867 grow, allocate a new one and free old array only after all
869 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
870 (_dl_lookup_symbol_x): Likewise.
871 * elf/dl-support.c: Define _dl_wait_lookup_done.
872 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
873 _dl_wait_lookup_done.
875 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
876 not overlapping with arena.
878 * malloc/mcheck.c (reallochook): If size==0, free the block.
880 * rt/tst-shm.c: Use fstat64 instead of fstat.
882 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
883 __NR_sync_file_range is not defined.
885 2007-05-17 Ulrich Drepper <drepper@redhat.com>
887 Dummy files to prevent stub versions from being used.
888 * sysdeps/x86_64/fpu/k_cosl.c: New file.
889 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
890 * sysdeps/x86_64/fpu/k_sinl.c: New file.
891 * sysdeps/x86_64/fpu/k_tanl.c: New file.
893 * version.h (VERSION): Set to 2.6.90.
895 2007-05-14 Ulrich Drepper <drepper@redhat.com>
897 * version.h (VERSION): Define to 2.6.
898 * include/features.h (__GLIBC_MINOR__): Define to 6.
900 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
902 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
905 2007-05-13 Ulrich Drepper <drepper@redhat.com>
907 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
908 number of mmaps. n_mmaps_max is the target.
909 * malloc/hooks.c: Likewise.
910 * malloc/arena.c: Likewise.
912 2007-05-12 Andreas Jaeger <aj@suse.de>
914 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
917 2007-05-11 Ulrich Drepper <drepper@redhat.com>
919 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
920 adding new variables.
922 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
923 optimize. Completely extend global scope array before making the
926 2007-05-10 Ulrich Drepper <drepper@redhat.com>
928 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
929 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
932 * include/link.h: Move l_version and l_nversion members around to
935 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
937 * sysdeps/unix/sysv/linux/sched_setaffinity.c
938 (__sched_setaffinity_new): If syscall was successful and
939 RESET_VGETCPU_CACHE is defined, use it before returning.
940 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
942 * io/sys/stat.h: Make sure struct timespec is defined for
945 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
947 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
948 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
949 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
950 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
951 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
952 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
953 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
954 * io/sys/stat.h: Declare utimensat, futimens.
955 * io/utimensat.c: New file.
956 * io/futimens.c: New file.
957 * sysdeps/unix/sysv/linux/utimensat.c: New file.
958 * sysdeps/unix/sysv/linux/futimens.c: New file.
959 * io/Makefile (routines): Add utimensat, futimens.
960 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
961 * sysdeps/unix/sysv/linux/lutimes.c: New file.
962 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
965 * include/sys/cdefs.h: Redefine __nonnull so that test for
966 incorrect parameters in the libc code itself are not omitted.
968 2007-05-09 Jakub Jelinek <jakub@redhat.com>
970 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
971 exception in addition to inexact when asked to raise only FE_INEXACT.
974 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
977 2007-05-07 Ulrich Drepper <drepper@redhat.com>
980 * string/strfry.c (strfry): Make result more random.
982 2007-05-07 Richard Henderson <rth@redhat.com>
984 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
985 if __NO_LONG_DOUBLE_MATH.
986 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
987 available in the compiler, add .arch directive to the assembly.
989 2007-05-07 Jakub Jelinek <jakub@redhat.com>
991 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
992 compat_symbol to GLIBC_2_1.
993 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
994 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
995 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
996 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
997 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
998 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
999 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
1001 (__isnanl): New compat_symbol.
1003 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1004 Jakub Jelinek <jakub@redhat.com>
1006 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
1007 (new_heap): Initialize mprotect_size.
1008 (grow_heap): When growing, only mprotect from mprotect_size till
1009 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
1010 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
1012 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
1013 Peter Bergner <bergner@us.ibm.com>
1015 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
1016 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
1017 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
1018 * sysdeps/powerpc/fpu/fe_mask.c: New file.
1019 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
1020 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
1021 Call __fe_mask_env() if all FP exceptions disabled.
1022 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
1023 from old FPSCR to new fenv to propagate DFP rounding modes.
1024 Call __fe_mask_env() if FP exceptions previously enabled.
1025 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
1026 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
1027 transitioning from all exceptions disabled to any exception enabled
1029 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
1030 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
1031 when transitioning from all exceptions disabled to any exception
1032 enabled or visa versa.
1033 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
1034 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
1035 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
1036 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
1037 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
1038 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
1040 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1043 * posix/unistd.h: Remove __THROW from fdatasync.
1045 2007-05-06 Mike Frysinger <vapier@gentoo.org>
1048 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
1050 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1052 * stdio-common/vfprintf.c (process_string_arg): Optimize
1053 ridiculous precision in wide char code printing multi-byte string.
1054 Reported by Jim Meyering <jim@meyering.net>.
1057 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
1058 boundaries to work around systems with overlapping binary loading.
1059 Based on a patch by Suzuki <suzuki@in.ibm.com>.
1061 2007-05-04 Ulrich Drepper <drepper@redhat.com>
1063 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
1064 __mbsnrtowcs after last change.
1066 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
1067 (get_ident): Likewise.
1069 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1071 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
1072 with setting the sticky bit.
1073 * math/test-misc.c (main): Add more truncation tests.
1075 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
1077 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
1078 double in the function declaration.
1079 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
1080 double in the function declaration.
1081 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1082 float in the function declaration.
1083 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1084 float in the function declaration.
1086 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
1087 denormal operands. Do not generate FP_EX_DENORM exception.
1088 (FP_UNPACK_RAW_EP): Ditto.
1089 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
1090 undefined _FP_UNPACK_RAW_E.
1091 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
1092 undefined _FP_UNPACK_RAW_EP.
1093 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
1094 undefined _FP_PACK_RAW_E.
1095 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
1096 undefined _FP_PACK_RAW_EP.
1098 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
1100 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
1103 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
1104 Jakub Jelinek <jakub@redhat.com>
1106 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
1107 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
1109 * soft-fp/op-common.h (FP_TRUNC): Ditto.
1111 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1113 * math/test-misc.c (main): Add tests for rounding long double
1114 values close to smallest double denormalized value to double.
1116 2007-04-30 Joseph Myers <joseph@codesourcery.com>
1118 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
1119 condition for truncating to 0. Set sticky bit for such
1122 2007-05-02 Jakub Jelinek <jakub@redhat.com>
1124 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
1125 fixed length array for ignore.
1127 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1130 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
1131 stack for large precisions.
1132 * stdio-common/test-vfprintf.c (main): Add test for large
1135 2007-04-30 Jakub Jelinek <jakub@redhat.com>
1137 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
1139 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
1142 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
1143 account in the size check.
1144 * resolv/tst-inet_ntop.c: New test.
1145 * resolv/Makefile (tests): Add tst-inet_ntop.
1147 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1148 Jakub Jelinek <jakub@redhat.com>
1151 * malloc/malloc.c: Keep separate list for first blocks on the bin
1152 lists with a given size. This helps skipping over list elements
1153 we know won't fit in two places.
1154 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
1156 2007-04-28 Ulrich Drepper <drepper@redhat.com>
1159 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
1160 label to Teredo tunnel addresses 2001://32.
1162 2007-04-27 Ulrich Drepper <drepper@redhat.com>
1164 * locale/programs/ld-collate.c (collate_read): Allow order_start
1167 * locale/programs/ld-collate.c (collate_read): Fix printing of
1171 * locale/C-translit.h.in: Add entry for U2044.
1174 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
1175 hexa-decimal floats without exponent.
1176 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
1178 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1180 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
1181 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
1182 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
1183 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
1185 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
1188 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1190 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
1191 of 0 after the out_fail label.
1193 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1196 * iconv/gconv_charset.h (strip): Allow ':'.
1197 * iconv/iconv_open.c (iconv_open): Adjust comment.
1199 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1201 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
1204 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1207 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
1208 alignment of buffer and tmp_buffer.
1209 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
1210 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
1211 alignment of buffer.
1212 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
1213 bigger than INT_MAX.
1214 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
1215 h_errnop arguments. Fail if buflen is too small.
1216 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
1218 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1221 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
1222 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
1224 2007-04-22 Roland McGrath <roland@redhat.com>
1226 * elf/elf.h (NT_PRXFPREG): New macro.
1228 2007-04-19 Andreas Jaeger <aj@suse.de>
1231 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
1232 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
1235 2007-04-19 Ulrich Drepper <drepper@redhat.com>
1237 * include/sys/mman.h: Mark madvise hidden.
1238 * misc/madvise.c: Add libc_hidden_def.
1240 2007-04-06 Jakub Jelinek <jakub@redhat.com>
1242 * nis/nis_domain_of.c (__nis_domain_of): New function.
1243 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
1244 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
1245 * nis/nis_call.c (rec_dirsearch): Likewise.
1246 (first_shoot): Likewise. Remove search_parent_first argument.
1247 (struct nis_server_cache): Rename search_parent_first field
1249 (nis_server_cache_search, nis_server_cache_add): Rename
1250 search_parent_first argument to search_parent.
1251 (__nisfind_server): Likewise. If search_parent, call
1254 2007-04-18 Ulrich Drepper <drepper@redhat.com>
1256 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
1258 2007-04-17 Ulrich Drepper <drepper@redhat.com>
1261 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
1263 2007-04-16 Ulrich Drepper <drepper@redhat.com>
1266 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
1268 2007-04-15 Jakub Jelinek <jakub@redhat.com>
1270 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
1271 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
1272 current number of locales in SUPPORTED.
1273 (create_archive): Initialize serial.
1274 (enlarge_archive): Preserve aliases rather than duplicating
1277 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1279 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
1280 after _IO_un_link, not before it.
1282 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
1283 special case handling when wcp == wstartp + 1. Fix a comment typo.
1284 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
1286 2007-03-30 Jakub Jelinek <jakub@redhat.com>
1288 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
1289 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
1290 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
1292 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
1293 _IO_file_xsgetn_maybe_mmap): Likewise.
1294 * libio/oldfileops.c (old_do_write): Likewise.
1295 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
1296 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
1297 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
1298 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
1299 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
1300 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
1301 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
1302 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
1303 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
1304 _IO_file_underflow, _IO_file_underflow_mmap,
1305 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
1306 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
1307 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
1308 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
1309 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
1310 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
1311 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
1312 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
1313 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
1314 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
1315 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
1316 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
1317 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
1318 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
1319 _IO_adjust_column_internal, _IO_default_uflow_internal,
1320 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
1321 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
1322 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
1323 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
1324 _IO_file_close_it_internal, _IO_file_underflow_internal,
1325 _IO_file_overflow_internal, _IO_file_attach_internal,
1326 _IO_file_fopen_internal, _IO_file_sync_internal,
1327 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
1328 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
1329 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
1330 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
1331 _IO_seekpos_unlocked): Likewise.
1332 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
1333 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
1335 2007-04-16 Jakub Jelinek <jakub@redhat.com>
1337 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
1338 argument in xmalloc size computation.
1340 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1342 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
1343 math_opt_barrier and math_force_eval macros.
1345 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1348 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
1349 * sysdeps/i386/fpu/math_private.h: New file.
1350 * sysdeps/x86_64/fpu/math_private.h: New file.
1351 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
1352 math_force_eval macros. Use "+m" constraint on asm rather than
1354 * math/s_nextafter.c (__nextafter): Likewise.
1355 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
1357 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
1358 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
1359 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1360 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
1361 math_opt_barrier and math_force_eval macros.
1362 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
1363 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
1364 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
1365 (__nexttoward): Use math_opt_barrier and
1366 math_force_eval macros. Use "+m" constraint on asm rather than
1367 "=m" and "m". Only use asm to force double result if
1368 FLT_EVAL_METHOD is 2.
1369 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
1370 (__nexttowardf): Use math_opt_barrier and
1371 math_force_eval macros. Use "+m" constraint on asm rather than
1372 "=m" and "m". Only use asm to force double result if
1373 FLT_EVAL_METHOD is not 0.
1374 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
1375 (__nexttowardf): Use math_opt_barrier and
1376 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1377 x to float using asm.
1378 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
1379 (__nldbl_nexttowardf): Use math_opt_barrier and
1380 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1381 x to float using asm.
1382 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
1383 (__nexttowardf): Use math_opt_barrier and math_force_eval
1384 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
1385 * math/bug-nextafter.c (zero, inf): New variables.
1386 (main): Add new tests.
1387 * math/bug-nexttoward.c (zero, inf): New variables.
1388 (main): Add new tests.
1390 2007-03-22 Jakub Jelinek <jakub@redhat.com>
1393 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
1394 exceptions both in SW and MXCSR.
1395 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
1396 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
1397 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
1398 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1399 in MXCSR if SSE is available.
1400 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
1402 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
1404 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
1405 Return 0 rather than 1.
1406 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
1407 Remove incorrect part of a comment. Fix argument to feraiseexcept.
1408 * math/test-fenv.c (feholdexcept_tests): New function.
1411 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
1414 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1417 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1420 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
1421 Reported by David Anderson <davea42@earthlink.net>.
1423 2007-04-07 Ulrich Drepper <drepper@redhat.com>
1425 * posix/sys/wait.h: Remove unnecessary forward declaration.
1427 2007-04-05 Jakub Jelinek <jakub@redhat.com>
1429 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
1430 with obj->do_servers after first_shoot.
1432 2007-04-03 Ulrich Drepper <drepper@redhat.com>
1434 * posix/Makefile (routines): Add sched_cpucount.
1435 (tests): Add tst-cpucount.
1436 * posix/sched_cpucount.c: New file.
1437 * posix/tst-cpucount.c: New file.
1438 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
1439 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
1440 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
1441 * posix/sched.h: Define CPU_COUNT.
1443 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1445 * posix/fnmatch.c (STRUCT): Define.
1446 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
1447 * posix/fnmatch_loop.c (struct STRUCT): New type.
1448 (FCT): Add ends argument. If ends != NULL and normal * is
1449 seen in the pattern, store current pattern and string pointers
1450 and return. Adjust recursive calls.
1451 (EXT): Adjust FCT callers.
1452 (STRUCT): Undef at the end of the file.
1453 * posix/Makefile (tests): Add tst-fnmatch2.
1454 * posix/tst-fnmatch2.c: New test.
1456 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1458 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
1461 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1462 Change last argument to unsigned int.
1464 2007-03-23 Jakub Jelinek <jakub@redhat.com>
1466 * scripts/check-local-headers.sh: Filter out sys/capability.h.
1468 2007-03-22 Jakub Jelinek <jakub@redhat.com>
1470 * config.h.in (HAVE_LIBCAP): Add.
1471 * nscd/selinux.h: Include sys/capability.h rather than non-existent
1473 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
1474 free_caps. Cast away const from 4th cap_set_flag argument.
1476 2007-03-26 Ulrich Drepper <drepper@redhat.com>
1478 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
1480 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1481 Add sync_file_range.
1482 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
1484 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
1486 * sysdeps/powerpc/bits/atomic.h
1487 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
1488 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
1489 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1490 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
1491 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1492 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
1493 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
1494 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
1495 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1496 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
1497 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
1498 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
1499 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1500 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
1501 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1502 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
1503 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1504 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
1505 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1506 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
1508 2007-03-20 Jakub Jelinek <jakub@redhat.com>
1510 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1511 (__cache_line_size): Define the variable here. Add
1512 attribute_hidden, remove weak_extern.
1513 (__libc_start_main): Set __cache_line_size
1515 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
1516 (__cache_line_size): Define the variable here. Add
1517 attribute_hidden, remove weak_extern.
1518 (DL_PLATFORM_AUXV): Set __cache_line_size
1520 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
1521 weak_extern, add attribute_hidden.
1522 (__elf_machine_runtime_setup): Assume __cache_line_size is always
1524 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
1526 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
1528 2007-03-26 Jakub Jelinek <jakub@redhat.com>
1531 * timezone/africa: Update from tzdata2007d.
1532 * timezone/asia: Likewise.
1533 * timezone/australasia: Likewise.
1534 * timezone/backward: Likewise.
1535 * timezone/europe: Likewise.
1536 * timezone/iso3166.tab: Likewise.
1537 * timezone/leapseconds: Likewise.
1538 * timezone/northamerica: Likewise.
1539 * timezone/southamerica: Likewise.
1540 * timezone/zone.tab: Likewise.
1542 * timezone/private.h: Update from tzcode2007d.
1543 * timezone/zdump.c: Likewise.
1544 * timezone/zic.c: Likewise.
1546 2007-03-21 Jakub Jelinek <jakub@redhat.com>
1548 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
1549 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
1551 (nis_server_cache_search, nis_server_cache_add): New functions.
1552 (__nisfind_server): Use them. Add dbp and flags argument, if
1553 call __nisbind_create.
1554 (__nisbind_create): Add server_used and current_ep arguments,
1555 only call __nis_findfastest if server_used is ~0.
1556 (__do_niscall2, __prepare_niscall): Adjust callers.
1557 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
1558 ckey_cache_euid, ckey_cache_lock): New variables.
1559 (get_ckey): New function.
1560 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
1561 __pmap_getnisport. Save __pmap_getnisport result in
1562 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
1564 * nis/nis_lookup.c (nis_lookup): Likewise.
1565 * nis/nis_table.c (nis_list): Likewise.
1566 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
1569 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
1570 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
1571 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
1572 _nss_nisplus_getservbyport_r): Likewise.
1573 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
1574 _nss_nisplus_getnetbyaddr_r): Likewise.
1575 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
1576 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
1577 _nss_nisplus_getntohost_r): Likewise.
1578 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
1579 _nss_nisplus_getrpcbynumber_r): Likewise.
1581 2007-03-20 Jakub Jelinek <jakub@redhat.com>
1583 * configure.in (libc_cv_gnu89_inline): Only do compile test.
1584 * configure: Rebuilt.
1586 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
1588 * soft-fp/extended.h (_FP_UNION_E): Likewise.
1590 2006-06-07 Joseph Myers <joseph@codesourcery.com>
1593 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
1596 2007-03-18 Jakub Jelinek <jakub@redhat.com>
1598 * nscd/gai.c: Include alloca.h.
1599 (__libc_use_alloca): Define.
1601 2007-03-16 Jakub Jelinek <jakub@redhat.com>
1603 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
1605 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
1606 (DL_DST_REQUIRED): Adjust user.
1608 * include/dlfcn.h (struct link_map): New forward decl.
1610 * inet/getnameinfo.c: Include stddef.h.
1611 (getnameinfo): Use offsetof.
1613 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
1615 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
1617 * string/strerror_l.c: Include stdlib.h.
1619 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
1620 * config.make.in (gnu89-inline-CFLAGS): New variable.
1621 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
1623 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
1624 * argp/argp.h: Use it.
1625 * bits/mathinline.h: Likewise.
1626 * bits/sigset.h: Likewise.
1627 * bits/string.h: Likewise.
1628 * ctype/ctype.h: Likewise.
1629 * hurd/hurd.h: Likewise.
1630 * hurd/hurd/fd.h: Likewise.
1631 * hurd/hurd/port.h: Likewise.
1632 * hurd/hurd/signal.h: Likewise.
1633 * hurd/hurd/threadvar.h: Likewise.
1634 * hurd/hurd/userlink.h: Likewise.
1635 * io/sys/stat.h: Likewise.
1636 * libio/bits/stdio.h: Likewise.
1637 * libio/bits/stdio2.h: Likewise.
1638 * mach/lock-intern.h: Likewise.
1639 * mach/mach/mig_support.h: Likewise.
1640 * math/bits/cmathcalls.h: Likewise.
1641 * posix/bits/unistd.h: Likewise.
1642 * socket/bits/socket2.h: Likewise.
1643 * stdlib/bits/stdlib.h: Likewise.
1644 * stdlib/stdlib.h: Likewise.
1645 * string/argz.h: Likewise.
1646 * string/bits/string2.h: Likewise.
1647 * string/bits/string3.h: Likewise.
1648 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
1649 * sysdeps/generic/inttypes.h: Likewise.
1650 * sysdeps/generic/machine-lock.h: Likewise.
1651 * sysdeps/generic/machine-sp.h: Likewise.
1652 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
1653 * sysdeps/i386/i486/bits/string.h: Likewise.
1654 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
1655 * sysdeps/mach/alpha/machine-lock.h: Likewise.
1656 * sysdeps/mach/alpha/machine-sp.h: Likewise.
1657 * sysdeps/mach/i386/machine-lock.h: Likewise.
1658 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
1659 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
1660 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
1661 * sysdeps/s390/bits/string.h: Likewise.
1662 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
1663 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
1664 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1665 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
1666 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1667 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
1668 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
1669 * wcsmbs/bits/wchar2.h: Likewise.
1670 * wcsmbs/wchar.h: Likewise.
1671 * stdlib/gmp.h: Likewise. Include <features.h> to get
1672 __extern_inline definition.
1674 2007-03-15 Jakub Jelinek <jakub@redhat.com>
1676 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
1680 * math/libm-test.inc (log_test): Test -Inf and NaN.
1681 (log10_test, log1p_test, log2_test): Test -Inf.
1682 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
1683 FE_INVALID when argument is qNaN.
1684 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
1685 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
1686 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
1687 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
1688 andb $1, %ah with testb $1, %ah, don't test for parity, instead
1689 testb $4, %ah and jump if non-zero.
1690 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
1691 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
1694 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
1695 ancestors with the same depths.
1696 Patch by Niels Moeller <nisse@lysator.liu.se>.
1697 (filter_doc): Don't crash if argp is NULL.
1698 * argp/Makefile (tests): Add tst-argp2.
1699 * argp/tst-argp2.c: New test.
1702 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
1704 (updwtmp_file): Likewise.
1707 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
1708 (inet6_opt_append): Don't check extlen is big enough if extbuf
1710 (inet6_opt_finish): Likewise.
1711 * inet/Makefile (tests): Add test-inet6_opt.
1712 * inet/test-inet6_opt.c: New test.
1714 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
1715 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
1716 NLMSG_ERR. Instead use a page sized buffer.
1717 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
1720 2007-03-14 Richard Henderson <rth@redhat.com>
1722 * sysdeps/alpha/fpu/s_llround.c: New file.
1723 * sysdeps/alpha/fpu/s_llroundf.c: New file.
1724 * sysdeps/alpha/fpu/s_lround.c: New file.
1725 * sysdeps/alpha/fpu/s_lroundf.c: New file.
1726 * sysdeps/alpha/fpu/s_round.c: New file.
1727 * sysdeps/alpha/fpu/s_roundf.c: New file.
1728 * sysdeps/alpha/fpu/s_trunc.c: New file.
1729 * sysdeps/alpha/fpu/s_truncf.c: New file.
1731 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
1732 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
1733 * sysdeps/alpha/fpu/s_floor.c: Likewise.
1734 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
1735 * sysdeps/alpha/fpu/s_rint.c: Likewise.
1736 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
1738 * sysdeps/alpha/fpu/s_fmax.S: New file.
1739 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
1740 * sysdeps/alpha/fpu/s_fmin.S: New file.
1741 * sysdeps/alpha/fpu/s_fminf.S: New file.
1742 * sysdeps/alpha/fpu/s_isnan.c: New file.
1743 * sysdeps/alpha/fpu/s_isnanf.c: New file.
1744 * sysdeps/alpha/fpu/s_llrint.c: New file.
1745 * sysdeps/alpha/fpu/s_llrintf.c: New file.
1746 * sysdeps/alpha/fpu/s_lrint.c: New file.
1747 * sysdeps/alpha/fpu/s_lrintf.c: New file.
1748 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
1749 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
1751 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
1752 (__fdimf, fdimf, __fdim, fdim): Remove.
1753 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
1754 (__isnanf, __isnan, __isnanl): New.
1756 2007-03-13 Richard Henderson <rth@redhat.com>
1758 * sysdeps/ieee754/ldbl-128/Makefile: New file.
1760 2007-03-13 Richard Henderson <rth@redhat.com>
1762 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
1763 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
1764 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
1765 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
1766 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
1767 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
1769 2007-03-13 Richard Henderson <rth@redhat.com>
1771 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
1772 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
1773 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
1774 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
1775 Move to dl-auxv.h; initialize instead of extern weak.
1776 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
1778 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
1779 Extern instead of initialized.
1781 2007-03-13 Richard Henderson <rth@redhat.com>
1783 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
1784 __sigsuspend_nocancel.
1786 2007-03-06 Ulrich Drepper <drepper@redhat.com>
1788 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
1789 172.16/12 address range.
1791 2007-03-02 Jakub Jelinek <jakub@redhat.com>
1793 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
1794 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
1797 2007-03-01 Jakub Jelinek <jakub@redhat.com>
1800 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
1802 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
1804 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
1805 for x qNaN and y either +-inf or non-integer value.
1806 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
1807 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
1808 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
1810 2007-02-10 Mike Frysinger <vapier@gentoo.org>
1812 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
1813 from sysdep_headers.
1815 2007-02-28 Jakub Jelinek <jakub@redhat.com>
1817 * time/tzfile.c (find_transition): Instead of a linear search try to
1818 guess the transition index, use a linear search if the result is at
1819 most 10 transitions away from the guess or binary search otherwise.
1821 2007-02-27 Jakub Jelinek <jakub@redhat.com>
1823 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
1824 memory reallocation.
1826 2007-02-21 Ulrich Drepper <drepper@redhat.com>
1828 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
1830 Optimize use of TOLOWER.
1833 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
1834 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1835 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1838 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
1839 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
1842 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
1843 (open_dir_stream): Likewise.
1844 * io/Makefile (tests): Add bug-ftw5.
1845 * io/bug-ftw5.c: New file.
1847 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
1848 * nscd/servicescache.c (cache_addserv): Likewise.
1850 * nscd/grpcache.c (cache_addgr): In case a record changed on
1851 refresh, adjust key_copy.
1854 * nscd/pwdcache.c (cache_addpw): In case a record changed on
1855 refresh, adjust key_copy.
1858 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
1860 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
1862 2007-02-19 Ulrich Drepper <drepper@redhat.com>
1864 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
1867 * stdio-common/vfscanf.c: Small cleanups throughout.
1869 2007-02-18 Ulrich Drepper <drepper@redhat.com>
1872 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
1873 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1874 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1875 Patch by Jared Casper <jaredcasper@gmail.com>.
1877 * sysdeps/unix/closedir.c: Outside libc don't use locking.
1878 * sysdeps/unix/opendir.c: Likewise.
1879 * sysdeps/unix/readdir.c: Likewise.
1882 * stdio-common/vfscanf.c: Handle localized digits etc for floating
1884 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
1886 * stdio-common/vfscanf.c: Fix problems in width accounting.
1887 * stdio-common/tst-sscanf.c (double_tests): New tests.
1888 (main): Hook them up.
1890 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
1891 More simplifications of floating-point reader.
1893 * stdio-common/Makefile (tests): Add tst-swscanf.
1894 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
1896 * stdio-common/tst-swscanf.c: New file.
1898 2007-02-17 Ulrich Drepper <drepper@redhat.com>
1901 * libio/stdio.h: Define struct _IO_FILE in global namespace.
1902 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
1903 Remove using for __jmp_buf_tag.
1904 * locale/locale.h (struct lconv): Also define in std namespace.
1905 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
1908 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
1909 using __libc_enable_secure.
1912 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
1915 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
1916 of names for ellipsises.
1919 * malloc/memusage.sh: Cleanups.
1920 * debug/xtrace.sh: Quoting and trap changes.
1922 2007-02-16 Ulrich Drepper <drepper@redhat.com>
1924 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
1926 * locale/iso-3166.def: Update entry for Serbia.
1927 * locale/iso-4217.def: Define RSD, remove CSD.
1929 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
1930 and 64-bit operations.
1933 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
1936 * nscd/nscd.c (parse_opt): One more conversion to use send instead
1939 2007-02-15 Ulrich Drepper <drepper@redhat.com>
1942 * assert/assert.h (assert): Simplify.
1943 (assert_perror): Likewise.
1944 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
1946 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
1949 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
1950 change: don't pass NULL in place of an integer.
1952 2007-02-02 Bruno Haible <bruno@clisp.org>
1955 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
1956 Add mapping for U+327E.
1957 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
1958 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1959 mapping of 0xD9 0xE8.
1960 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
1962 Reported by Jungshik Shin <jungshik@google.com>.
1965 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1966 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
1967 Reported by Jungshik Shin <jungshik@google.com>.
1969 2007-02-14 Ulrich Drepper <drepper@redhat.com>
1971 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
1975 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
1976 byte variants. Patch mostly be tom@tommay.net.
1978 2007-02-14 Jakub Jelinek <jakub@redhat.com>
1981 * posix/glob.c (attribute_hidden): Define if not defined.
1982 (glob): Unescape dirname, filename or username when needed and not
1983 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
1984 is NULL. Handle unescaped [ in pattern without closing ].
1985 Don't pass GLOB_CHECK down to recursive glob for directories.
1986 (__glob_pattern_type): New function.
1987 (__glob_pattern_p): Implement using __glob_pattern_type.
1988 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
1989 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
1990 Remove unreachable code.
1991 * posix/globtest.sh: Add a couple of new tests.
1993 2007-02-13 Ulrich Drepper <drepper@redhat.com>
1995 * po/ru.po: Update from translation team.
1997 2007-02-12 Jakub Jelinek <jakub@redhat.com>
1999 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
2000 to the list of i486+ CPUs.
2001 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2003 2007-02-12 Ulrich Drepper <drepper@redhat.com>
2005 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
2006 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
2009 2007-02-09 Ulrich Drepper <drepper@redhat.com>
2011 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
2013 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
2014 * resolv/res_mkquery.c: Define __res_nopt.
2015 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
2016 try adding EDNS0 record.
2017 * resolv/res_send.c (send_dg): If request failed with FORMERR and
2018 EDNS0 record was send make sure we don't try it again.
2019 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
2020 * include/resolv.h: Declare __res_nopt.
2022 2007-02-08 Jakub Jelinek <jakub@redhat.com>
2025 * time/strptime_l.c (__strptime_internal): Set have_mon for
2026 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
2027 have been computed from tm_yday and tm_year. Don't crash
2028 in day_of_the_week or day_of_the_year if not have_mon
2029 and tm_mon contains bogus value.
2030 * time/Makefile (tests): Add tst-strptime3.
2031 * time/tst-strptime3.c: New test.
2033 2007-02-05 Jakub Jelinek <jakub@redhat.com>
2036 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
2037 bit for RE_HAT_LISTS_NOT_NEWLINE.
2038 (build_charclass_op): Remove bogus comment.
2039 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
2040 * posix/bug-regex27.c: New test.
2041 * posix/bug-regex28.c: New test.
2043 2007-02-03 Ulrich Drepper <drepper@redhat.com>
2045 * po/sv.po: Update from translation team.
2047 2007-02-02 Ulrich Drepper <drepper@redhat.com>
2049 * nscd/nscd_helper.c (open_socket): Minor size optimization.
2051 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2053 * include/locale.h (__uselocale): Add libc_hidden_proto.
2054 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
2056 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
2059 2007-02-01 Ulrich Drepper <drepper@redhat.com>
2061 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
2063 (PTR_DEMANGLE): Real definition now that it's not the same as
2065 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2067 * string/strerror_l.c: New file.
2068 * string/Makefile (routines): Add strerror_l.
2069 * string/string.h: Declare strerror_l.
2070 * string/Versions: Export strerror_l for GLIBC_2.6.
2072 2007-01-31 Ulrich Drepper <drepper@redhat.com>
2074 * nscd/nscd_helper.c (open_socket): Now takes request type and key
2075 as parameter. Construct request record. Try sending request
2076 before the first poll use, it usually succeeds. Adjust all
2078 * nscd/nscd-client.h: Define MAXKEYLEN.
2079 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
2081 2007-01-31 Jakub Jelinek <jakub@redhat.com>
2083 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
2085 * nscd/nscd_helper.c: Include string.h.
2086 (__nscd_cache_search): Remove const qualifier from return value.
2087 On strict alignment architectures check hash entry and data head
2089 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
2090 mmapped data during GC cycle contains garbage. If
2091 __nscd_drop_map_ref fails, decrement mapped->counter when returning
2092 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
2094 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2095 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2096 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2097 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2098 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2100 2007-01-30 Ulrich Drepper <drepper@redhat.com>
2102 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
2104 2007-01-26 Ulrich Drepper <drepper@redhat.com>
2106 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
2107 names not numbers in cfi_*.
2109 2007-01-26 Andreas Jaeger <aj@suse.de>
2111 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
2112 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
2113 Correct values of PER_HPUX and PER_OSF4.
2115 2007-01-24 Ulrich Drepper <drepper@redhat.com>
2117 * elf/dl-minimal.c: Undefine _itoa first.
2118 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
2119 * malloc/mtrace.c: Revert last change.
2120 * posix/wordexp.c: Likewise.
2122 2007-01-24 Jakub Jelinek <jakub@redhat.com>
2124 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
2125 and __geode__ to the list of i486+ CPUs.
2126 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2128 2007-01-23 Ulrich Drepper <drepper@redhat.com>
2130 * stdio-common/_itoa.c: Include <limits.h>.
2131 * stdio-common/_itowa.c: Likewise.
2133 2007-01-22 Ulrich Drepper <drepper@redhat.com>
2135 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
2137 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
2139 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
2141 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
2145 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
2146 * stdio-common/Makefile (tests): Add bug17.
2147 * stdio-common/bug17.c: New file.
2149 2007-01-19 Ulrich Drepper <drepper@redhat.com>
2151 * iconvdata/brf.c: New file.
2152 * iconvdata/testdata/BRF: New file.
2153 * iconvdata/testdata/BRF..UTF8: New file.
2154 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2155 * iconvdata/Makefile: Add rules to build BRF.
2156 * iconvdata/TESTS: Add BRF entry.
2157 * iconvdata/gconv-modules: Likewise.
2158 * iconvdata/tst-tables.sh: Likewise.
2160 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
2162 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
2163 type `long long int', not `long int'.
2166 2007-01-18 Ulrich Drepper <drepper@redhat.com>
2168 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
2169 of values on 64-bit platforms which are too large.
2171 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
2172 Joe Kerian <jkerian@us.us.ibm.com>
2175 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
2176 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
2177 (__copysignl): Use signbit() for comparison.
2178 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
2179 SET_LDOUBLE_WORDS64.
2182 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
2183 (__ceill): Remove calls to fegetround(), fesetround().
2184 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
2185 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
2186 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
2188 2007-01-17 Jakub Jelinek <jakub@redhat.com>
2190 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
2192 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
2194 2007-01-17 Ulrich Drepper <drepper@redhat.com>
2196 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
2198 * csu/libc-start.c: Likewise.
2200 2007-01-16 Ulrich Drepper <drepper@redhat.com>
2202 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
2205 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2207 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
2209 (handle_request): Remove unnecessary tests.
2211 * nscd/cache.c (cache_add): Record the failure to add to the cache.
2213 2007-01-15 Jakub Jelinek <jakub@redhat.com>
2215 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
2216 workbits in semi-raw fraction.
2218 * math/test-misc.c: Add new tests.
2220 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
2222 * math/basic-test.c: Include test-skeleton.c.
2223 (TEST_TRUNC): Define.
2224 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
2225 (main): Rename to ...
2226 (do_test): ...this. Run new tests.
2227 (TEST_FUNCTION): Define.
2229 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
2230 Joe Kerian <jkerian@us.us.ibm.com>
2233 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
2234 handling for high words.
2235 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
2236 and overflow for infinity.
2238 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2240 * nscd/connections.c (handle_request): Add a __builtin_expect.
2242 * nscd/connections.c (serv2db): Change type into structure which
2243 also says whether this is a request for data. Renamed to
2244 servinfo. All users changed.
2245 (handle_request): Much simpler test whether we should search the cache.
2247 * nscd/connections.c (handle_request): Fix thinko in selinux test
2250 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
2251 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
2252 it before getting dl_load_lock and then relock.
2253 (_dl_lookup_symbol_x): Pass flags to add_dependency.
2254 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
2255 case we unlocked the scope.
2256 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
2257 _dl_lookup_symbol_x in case we locked the scope.
2258 (_dl_profile_fixup): Likewise.
2259 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
2260 set DL_LOOKUP_SCOPE_LOCK.
2262 2007-01-13 Ulrich Drepper <drepper@redhat.com>
2264 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
2265 CFLAGS-getsrvbynpt_r.c.
2266 * nscd/getsrvbynm_r.c: New file.
2267 * nscd/getsrvbypt_r.c: New file.
2268 * nscd/nscd_getserv_r.c: New file.
2269 * nscd/servicescache.c: New file.
2270 * nscd/Makefile (routines): Add nscd_getserv_r.
2271 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
2272 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
2273 CFLAGS-getsrvbypt_r.c.
2274 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
2275 table. Add entries for services database.
2276 * nscd/connections.c (serv2str): Mark as const. Add entries for
2278 (dbs): Add .reset_res and servdb initialization.
2279 (serv2db): Add entries for services database.
2280 (verify_persistent_db): Accept dbnr == servdb.
2281 (invalidate_cache): Rewrite database name recognition to use a table.
2282 Call res_init() if .reset_res is set for database.
2283 (handle_request): Add code to handle services database.
2284 * nscd/gai.c: Don't define __getservbyname_r.
2285 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
2286 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
2287 (serv_response_header): Define.
2288 (struct datahead): Add serv_response_header member.
2289 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
2291 * nscd/nscd.conf: Add entries for services database.
2292 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
2293 Declare serv_iov_disabled.
2294 Declare addservbyname, readdservbyname, addservbyport, and
2296 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
2297 (find_db): Fix error message.
2298 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
2299 __nscd_getservbyname_r, and __nscd_getservbyport_r.
2300 * nscd/selinux.c (perms): Add entries for services database.
2301 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
2302 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
2304 * nscd/grpcache.c: Remove obsolete code. Cleanups.
2305 * nscd/hstcache.c: Likewise.
2306 * nscd/pwdcache.c: Likewise.
2308 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
2309 computation of keylen.
2311 * include/string.h: Only redefine strndupa if this is really for
2314 2007-01-12 Ulrich Drepper <drepper@redhat.com>
2316 * nscd/nscd_gethst_r.c: Minor cleanups.
2318 * nscd/connections.c (handle_request): Check selinux permissions
2319 for all non-admin commands.
2321 * sysdeps/i386/i486/bits/atomic.h: Define
2322 atomic_compare_and_exchange_val_acq,
2323 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
2324 using __sync_* built-ins for gcc >= 4.1.
2325 * sysdeps/x86_64/bits/atomic.h: Likewise.
2328 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
2331 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
2333 * stdlib/tst-makecontext.c: Include errno.h. Change main()
2334 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
2335 (do_test): Check errno and exit(0) if ENOSYS.
2337 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2339 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
2340 thousands separators.
2341 * stdlib/Makefile: Add rules to build and run tst-strtod4.
2342 * stdlib/tst-strtod4.c: New test.
2345 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
2346 hexadecimal digit should accept just the initial 0.
2347 * stdlib/tst-strtod2.c (tests): New variable.
2348 (do_test): Run several tests rather than just one.
2350 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2352 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
2353 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
2355 2007-01-10 Ulrich Drepper <drepper@redhat.com>
2357 * io/fts.c: Make sure fts_cur is always valid after return from
2359 Patch by Miloslav Trmac <mitr@redhat.com>.
2361 2006-10-27 Richard Sandiford <richard@codesourcery.com>
2363 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
2364 (R_MIPS_NUM): Bump by 1.
2366 2007-01-03 Jakub Jelinek <jakub@redhat.com>
2368 * posix/execvp.c: Include alloca.h.
2369 (allocate_scripts_argv): Renamed to...
2370 (scripts_argv): ... this. Don't allocate buffer here nor count
2372 (execvp): Use alloca if possible.
2373 * posix/Makefile: Add rules to build and run tst-vfork3 test.
2374 * posix/tst-vfork3.c: New test.
2376 2007-01-03 Ulrich Drepper <drepper@redhat.com>
2378 * string/Makefile (tst-strxfrm2-ENV): Define.
2379 * stdlib/Makefile (tst-strtod3-ENV): Define.
2381 2007-01-02 Ulrich Drepper <drepper@redhat.com>
2383 * posix/getconf.c: Update copyright year.
2384 * nss/getent.c: Likewise.
2385 * iconv/iconvconfig.c: Likewise.
2386 * iconv/iconv_prog.c: Likewise.
2387 * elf/ldconfig.c: Likewise.
2388 * catgets/gencat.c: Likewise.
2389 * csu/version.c: Likewise.
2390 * elf/ldd.bash.in: Likewise.
2391 * elf/sprof.c (print_version): Likewise.
2392 * locale/programs/locale.c: Likewise.
2393 * locale/programs/localedef.c: Likewise.
2394 * nscd/nscd.c (print_version): Likewise.
2395 * debug/xtrace.sh: Likewise.
2396 * malloc/memusage.sh: Likewise.
2397 * malloc/mtrace.pl: Likewise.
2398 * debug/catchsegv.sh: Likewise.
2400 2006-12-24 Ulrich Drepper <drepper@redhat.com>
2402 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
2405 2006-12-23 Ulrich Drepper <drepper@redhat.com>
2407 * posix/wordexp.c: Remove some unnecessary tests.
2409 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
2411 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
2412 blacklist the group till after we look it up.
2414 2006-12-21 Ulrich Drepper <drepper@redhat.com>
2416 * include/atomic.h (atomic_forced_read): New macro.
2418 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2420 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
2422 2006-12-19 Jakub Jelinek <jakub@redhat.com>
2424 * nss/getXXbyYY_r.c: Include atomic.h.
2425 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
2426 add atomic_write_barrier () in between.
2428 * stdlib/Makefile (tests): Add tst-makecontext.
2429 * stdlib/tst-makecontext.c: New test.
2431 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
2432 (__makecontext): Don't realign uc_mcontext.uc_regs.
2434 2006-11-28 Jakub Jelinek <jakub@redhat.com>
2436 * elf/dl-support.c: Include dl-procinfo.h.
2437 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
2438 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
2439 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
2441 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
2442 hardcoded constants.
2443 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
2444 PPC_PLATFORM_* macros for array designators.
2446 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
2448 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
2449 names to the beginning.
2450 (_dl_powerpc_platforms): Add "power6x".
2451 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
2452 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
2453 (_DL_PLATFORMS_COUNT): Increase.
2454 (_dl_string_platform): Handle power6x case.
2455 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
2456 PPC_FEATURE_POWER6_EXT): Define.
2457 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
2459 2006-12-18 Jakub Jelinek <jakub@redhat.com>
2462 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
2463 [-2^31 .. 2^31) range.
2464 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
2466 * stdlib/tst-rand48-2.c: New test.
2467 * stdlib/Makefile (tests): Add tst-rand48-2.
2469 2006-12-14 Jakub Jelinek <jakub@redhat.com>
2471 * misc/tst-pselect.c (do_test): Fix sigblock argument.
2473 2006-12-14 Ulrich Drepper <drepper@redhat.com>
2475 * misc/tst-pselect.c (do_test): Make sure the helper process is
2476 terminating when the test is aborted.
2478 2006-12-13 Ulrich Drepper <drepper@redhat.com>
2480 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
2481 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2482 Handle relatime mount option.
2485 * libio/Makefile (tests): Add tst-setvbuf1.
2486 * libio/tst-setvbuf1.c: New file.
2488 2006-12-08 Jakub Jelinek <jakub@redhat.com>
2491 * libio/genops.c (__uflow): Fix a typo.
2492 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
2493 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
2494 the narrow buffer size.
2496 2006-11-24 Jakub Jelinek <jakub@redhat.com>
2499 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
2500 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
2501 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
2503 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
2504 _IO_wstr_finish): Likewise.
2505 * libio/wmemstream.c (open_wmemstream): Likewise.
2506 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
2507 even for wide streams.
2509 2006-12-13 Jakub Jelinek <jakub@redhat.com>
2511 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
2514 2006-12-11 Ulrich Drepper <drepper@redhat.com>
2516 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
2517 separators also if no non-zero digits found.
2518 * stdlib/Makefile (tests): Add tst-strtod3.
2520 2006-12-09 Ulrich Drepper <drepper@redhat.com>
2523 * include/features.h: Fix comment about default value for
2527 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
2528 empty parsed strings.
2529 * stdlib/Makefile (tests): Add tst-strtod2.
2530 * stdlib/tst-strtod2.c: New file.
2533 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
2535 * stdlib/Makefile (tests): Add tst-atof2.
2536 * stdlib/tst-atof2.c: New file.
2539 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
2540 correctly if removing trailing zero of hex-float.
2541 * stdlib/Makefile (tests): Add tst-atof1.
2542 * stdlib/tst-atof1.c: New file.
2544 2006-12-09 Jakub Jelinek <jakub@redhat.com>
2546 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
2547 Start searching for next comma at p rather than rest.
2548 * misc/Makefile (tests): Add tst-mntent2.
2549 * misc/tst-mntent2.c: New test.
2551 * misc/getusershell.c (initshells): Check for integer overflows.
2552 Make strings buffer one bigger as fgets always succeeds when second
2553 argument is 1. Don't use calloc for shells array. Disallow
2556 2006-12-08 Ulrich Drepper <drepper@redhat.com>
2558 * malloc/memusage.c: Handle realloc with new size of zero and
2559 non-NULL pointer correctly.
2560 (me): Really write first record twice.
2561 (struct entry): Make format bi-arch safe.
2562 (dest): Write out more realloc statistics.
2563 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
2565 2006-12-05 Jakub Jelinek <jakub@redhat.com>
2567 * nis/nis_subr.c (nis_getnames): Revert last change.
2569 2006-12-04 Jakub Jelinek <jakub@redhat.com>
2571 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
2572 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
2573 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
2574 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
2576 * io/Makefile: Add rules to build and run tst-ttyname_r test.
2577 * io/tst-ttyname_r.c: New test.
2579 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2581 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
2583 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
2585 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
2588 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2590 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
2591 `clone' function to ensure proper unwinding stop of gdb.
2592 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
2594 2006-12-01 Ulrich Drepper <drepper@redhat.com>
2596 * nscd/nscd.init: Remove obsolete and commented-out -S option
2599 2006-11-23 Jakub Jelinek <jakub@redhat.com>
2602 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
2605 * manual/string.texi (strtok): Remove duplicate paragraph.
2607 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2609 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
2610 libgcc not supporting `rflags' unwinding (register # >= 17).
2612 2006-11-30 Jakub Jelinek <jakub@redhat.com>
2614 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
2617 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
2618 Jakub Jelinek <jakub@redhat.com>
2619 Jan Kratochvil <jan.kratochvil@redhat.com>
2621 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
2623 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
2624 'restore_rt' even in the 'signal' directory.
2625 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
2627 2006-11-27 Jakub Jelinek <jakub@redhat.com>
2630 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
2631 malloc crashed. Don't allocate memory unnecessarily in each
2634 2006-10-21 Jakub Jelinek <jakub@redhat.com>
2636 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
2638 2006-11-20 Ulrich Drepper <drepper@redhat.com>
2640 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
2642 2006-11-18 Bruno Haible <bruno@clisp.org>
2644 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
2645 __sysconf only after having tried to call getgroups32.
2647 2006-11-19 Ulrich Drepper <drepper@redhat.com>
2649 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
2650 addresses for IPv4 queries if they can be mapped.
2652 2006-11-16 Jakub Jelinek <jakub@redhat.com>
2654 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
2655 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
2656 (signmask): Add .size directive.
2657 (othermask): Add .type directive.
2659 2006-11-14 Ulrich Drepper <drepper@redhat.com>
2661 * po/nl.po: Update from translation team.
2663 * timezone/zdump.c: Redo fix for BZ #3137.
2665 2006-11-14 Jakub Jelinek <jakub@redhat.com>
2667 * nss/nss_files/files-alias.c (get_next_alias): Set line back
2668 to first_unused after parsing :include: file.
2670 2006-11-10 Ulrich Drepper <drepper@redhat.com>
2672 * timezone/africa: Update from tzdata2006o.
2673 * timezone/antarctica: Likewise.
2674 * timezone/asia: Likewise.
2675 * timezone/australasia: Likewise.
2676 * timezone/backward: Likewise.
2677 * timezone/europe: Likewise.
2678 * timezone/iso3166.tab: Likewise.
2679 * timezone/northamerica: Likewise.
2680 * timezone/southamerica: Likewise.
2681 * timezone/zone.tab: Likewise.
2683 * time/tzfile.c (__tzfile_read): Extend to handle new file format
2684 on machines with 64-bit time_t.
2686 * timezone/checktab.awk: Update from tzcode2006o.
2687 * timezone/ialloc.c: Likewise.
2688 * timezone/private.h: Likewise.
2689 * timezone/scheck.c: Likewise.
2690 * timezone/tzfile.h: Likewise.
2691 * timezone/tzselect.ksh: Likewise.
2692 * timezone/zdump.c: Likewise.
2693 * timezone/zic.c: Likewise.
2696 * elf/ldconfig.c (main): Call setlocale and textdomain.
2697 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
2700 * manual/argp.texi: Fix typos.
2701 * manual/charset.texi: Likewise.
2702 * manual/errno.texi: Likewise.
2703 * manual/filesys.texi: Likewise.
2704 * manual/lang.texi: Likewise.
2705 * manual/maint.texi: Likewise.
2706 * manual/memory.texi: Likewise.
2707 * manual/message.texi: Likewise.
2708 * manual/resource.texi: Likewise.
2709 * manual/search.texi: Likewise.
2710 * manual/signal.texi: Likewise.
2711 * manual/startup.texi: Likewise.
2712 * manual/stdio.texi: Likewise.
2713 * manual/sysinfo.texi: Likewise.
2714 * manual/syslog.texi: Likewise.
2715 * manual/time.texi: Likewise.
2716 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
2719 * sunrpc/clnt_raw.c: Minimal message improvements.
2720 * sunrpc/pm_getmaps.c: Likewise.
2721 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
2722 * nis/nis_print_group_entry.c: Likewise.
2723 * locale/programs/repertoire.c: Likewise.
2724 * locale/programs/charmap.c: Likewise.
2725 * malloc/memusage.sh: Likewise.
2726 * elf/dl-deps.c: Likewise.
2727 * locale/programs/ld-collate.c: Likewise.
2728 * libio/vswprintf.c: Likewise.
2729 * malloc/memusagestat.c: Likewise.
2730 * sunrpc/auth_unix.c: Likewise.
2731 * sunrpc/rpc_main.c: Likewise.
2732 * nscd/cache.c: Likewise.
2733 * locale/programs/repertoire.c: Unify output messages.
2734 * locale/programs/charmap.c: Likewise.
2735 * locale/programs/ld-ctype.c: Likewise.
2736 * locale/programs/ld-monetary.c: Likewise.
2737 * locale/programs/ld-numeric.c: Likewise.
2738 * locale/programs/ld-time.c: Likewise.
2739 * elf/ldconfig.c: Likewise.
2740 * nscd/selinux.c: Likewise.
2741 * elf/cache.c: Likewise.
2742 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
2745 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
2749 2006-11-10 Jakub Jelinek <jakub@redhat.com>
2751 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
2752 if N is one bigger than return value.
2753 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
2754 and l1 last arguments, if buf is defined, verify the return value
2755 equals to strlen (buf) and verify no byte beyond passed length
2758 2006-11-10 Ulrich Drepper <drepper@redhat.com>
2760 * po/sv.po: Update from translation team.
2762 2006-11-09 Ulrich Drepper <drepper@redhat.com>
2764 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
2767 2006-11-10 Jakub Jelinek <jakub@redhat.com>
2769 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
2772 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
2773 Use __new_sys_siglist instead of _sys_siglist_internal as
2774 second macro argument.
2775 (_old_sys_siglist): Use declare_symbol_alias macro instead of
2778 2006-11-09 Ulrich Drepper <drepper@redhat.com>
2781 * posix/unistd.h (sysconf): Remove const attribute.
2783 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
2784 temporary or deprecated addresses.
2785 Patch by Sridhar Samudrala <sri@us.ibm.com>.
2787 * string/Makefile (tests): Add tst-strxfrm2.
2788 * string/tst-strxfrm2.c: New file.
2790 2006-10-09 Jakub Jelinek <jakub@redhat.com>
2792 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
2793 rather than r->r_brk.
2795 2006-11-08 Jakub Jelinek <jakub@redhat.com>
2797 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
2798 optimization even if needed > n.
2800 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
2801 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
2802 return false, otherwise return true.
2803 (cache_rpath): Return decompose_rpath return value.
2805 2006-11-07 Jakub Jelinek <jakub@redhat.com>
2807 * include/libc-symbols.h (declare_symbol): Rename to...
2808 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
2809 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
2811 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
2813 * sysdeps/gnu/siglist.c: Likewise.
2815 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
2817 * sysdeps/powerpc/fpu/bits/mathinline.h
2818 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
2819 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
2821 2006-11-05 Ulrich Drepper <drepper@redhat.com>
2823 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
2824 Update handling of cache descriptor 0x49 for new models.
2825 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
2828 2006-11-02 Jakub Jelinek <jakub@redhat.com>
2830 * malloc/memusage.c (dest): Reset not_me back to false after
2831 printing statistics.
2833 2006-11-02 Ulrich Drepper <drepper@redhat.com>
2835 * configure.in: Work around ld --help change and avoid -z relro
2836 test completely if the architecture doesn't care about security.
2838 2006-11-01 Ulrich Drepper <drepper@redhat.com>
2840 * po/sv.po: Update from translation team.
2842 2006-10-31 Ulrich Drepper <drepper@redhat.com>
2844 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
2845 generate compatibility version.
2847 2006-10-29 Ulrich Drepper <drepper@redhat.com>
2849 * configure.in: Relax -z relro requirement a bit.
2851 * po/sv.po: Update from translation team.
2853 2006-10-29 Jakub Jelinek <jakub@redhat.com>
2855 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
2856 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
2857 * elf/dl-close.c (_dl_close_worker): Likewise.
2858 * elf/dl-open.c (_dl_open_worker): Likewise.
2859 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
2861 2006-10-27 Ulrich Drepper <drepper@redhat.com>
2863 * configure.in: Require assembler support for visibility, compiler
2864 support for visibility and aliases, linker support for various -z
2866 * Makeconfig: Remove conditional code which now is unnecessary.
2867 * config.h.in: Likewise.
2868 * config.make.in: Likewise.
2869 * dlfcn/Makefile: Likewise.
2870 * elf/Makefile: Likewise.
2871 * elf/dl-load.c: Likewise.
2872 * elf/rtld.c: Likewise.
2873 * include/libc-symbols.h: Likewise.
2874 * include/stdio.h: Likewise.
2875 * io/Makefile: Likewise.
2876 * io/fstat.c: Likewise.
2877 * io/fstat64.c: Likewise.
2878 * io/fstatat.c: Likewise.
2879 * io/fstatat64.c: Likewise.
2880 * io/lstat.c: Likewise.
2881 * io/lstat64.c: Likewise.
2882 * io/mknod.c: Likewise.
2883 * io/mknodat.c: Likewise.
2884 * io/stat.c: Likewise.
2885 * io/stat64.c: Likewise.
2886 * libio/stdio.c: Likewise.
2887 * nscd/Makefile: Likewise.
2888 * stdlib/Makefile: Likewise.
2889 * stdlib/atexit.c: Likewise.
2890 * sysdeps/generic/ldsodefs.h: Likewise.
2891 * sysdeps/i386/dl-machine.h: Likewise.
2892 * sysdeps/i386/sysdep.h: Likewise.
2893 * sysdeps/i386/i686/memcmp.S: Likewise.
2894 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2895 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
2896 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
2898 * Makerules: USE_TLS support is now default.
2899 * tls.make.c: Likewise.
2900 * csu/Versions: Likewise.
2901 * csu/libc-start.c: Likewise.
2902 * csu/libc-tls.c: Likewise.
2903 * csu/version.c: Likewise.
2904 * dlfcn/dlinfo.c: Likewise.
2905 * elf/dl-addr.c: Likewise.
2906 * elf/dl-cache.c: Likewise.
2907 * elf/dl-close.c: Likewise.
2908 * elf/dl-iteratephdr.c: Likewise.
2909 * elf/dl-load.c: Likewise.
2910 * elf/dl-lookup.c: Likewise.
2911 * elf/dl-object.c: Likewise.
2912 * elf/dl-open.c: Likewise.
2913 * elf/dl-reloc.c: Likewise.
2914 * elf/dl-support.c: Likewise.
2915 * elf/dl-sym.c: Likewise.
2916 * elf/dl-sysdep.c: Likewise.
2917 * elf/dl-tls.c: Likewise.
2918 * elf/ldconfig.c: Likewise.
2919 * elf/rtld.c: Likewise.
2920 * elf/tst-tls-dlinfo.c: Likewise.
2921 * elf/tst-tls1.c: Likewise.
2922 * elf/tst-tls10.h: Likewise.
2923 * elf/tst-tls14.c: Likewise.
2924 * elf/tst-tls2.c: Likewise.
2925 * elf/tst-tls3.c: Likewise.
2926 * elf/tst-tls4.c: Likewise.
2927 * elf/tst-tls5.c: Likewise.
2928 * elf/tst-tls6.c: Likewise.
2929 * elf/tst-tls7.c: Likewise.
2930 * elf/tst-tls8.c: Likewise.
2931 * elf/tst-tls9.c: Likewise.
2932 * elf/tst-tlsmod1.c: Likewise.
2933 * elf/tst-tlsmod13.c: Likewise.
2934 * elf/tst-tlsmod13a.c: Likewise.
2935 * elf/tst-tlsmod14a.c: Likewise.
2936 * elf/tst-tlsmod2.c: Likewise.
2937 * elf/tst-tlsmod3.c: Likewise.
2938 * elf/tst-tlsmod4.c: Likewise.
2939 * elf/tst-tlsmod5.c: Likewise.
2940 * elf/tst-tlsmod6.c: Likewise.
2941 * include/errno.h: Likewise.
2942 * include/link.h: Likewise.
2943 * include/tls.h: Likewise.
2944 * locale/global-locale.c: Likewise.
2945 * locale/localeinfo.h: Likewise.
2946 * malloc/arena.c: Likewise.
2947 * malloc/hooks.c: Likewise.
2948 * malloc/malloc.c: Likewise.
2949 * resolv/Versions: Likewise.
2950 * sysdeps/alpha/dl-machine.h: Likewise.
2951 * sysdeps/alpha/libc-tls.c: Likewise.
2952 * sysdeps/generic/ldsodefs.h: Likewise.
2953 * sysdeps/generic/tls.h: Likewise.
2954 * sysdeps/i386/dl-machine.h: Likewise.
2955 * sysdeps/ia64/dl-machine.h: Likewise.
2956 * sysdeps/ia64/libc-tls.c: Likewise.
2957 * sysdeps/mach/hurd/fork.c: Likewise.
2958 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2959 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
2960 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2961 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2962 * sysdeps/s390/libc-tls.c: Likewise.
2963 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2964 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2965 * sysdeps/sh/dl-machine.h: Likewise.
2966 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2967 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2968 * sysdeps/x86_64/dl-machine.h: Likewise.
2970 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
2971 split out locking and parameter checking.
2972 (_dl_close): Call _dl_close_worker after locking and checking.
2973 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
2975 * elf/Makefile: Add rules to build and run tst-thrlock.
2976 * elf/tst-thrlock.c: New file.
2979 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
2983 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
2984 we are sure we do not need it anymore for _dl_close. Also move
2985 the asserts inside the lock region.
2986 Patch mostly by Suzuki <suzuki@in.ibm.com>.
2988 2006-10-27 Jakub Jelinek <jakub@redhat.com>
2990 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
2992 (_dl_lookup_symbol_x): Adjust caller.
2994 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
2996 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
2998 * elf/dl-libc.c: Revert l_scope name changes.
2999 * elf/dl-load.c: Likewise.
3000 * elf/dl-object.c: Likewise.
3001 * elf/rtld.c: Likewise.
3002 * elf/dl-close.c (_dl_close): Likewise.
3003 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
3004 always use __rtld_mrlock_{change,done}. Always free old scope list
3005 here if not l_scope_mem.
3006 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
3007 change. Never free scope list here. Just __rtld_mrlock_lock before
3008 the lookup and __rtld_mrlock_unlock it after the lookup.
3009 * elf/dl-sym.c: Likewise.
3010 * include/link.h (struct r_scoperec): Remove.
3011 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
3012 with l_scope_mem and l_scoperec_lock with l_scope_lock.
3014 2006-10-25 Ulrich Drepper <drepper@redhat.com>
3016 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
3018 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3020 * configure.in: Disable building profile libraries by default.
3022 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3024 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
3025 as signed longs, check for x_base + pos overflow.
3026 * sunrpc/Makefile (tests): Add tst-xdrmem2.
3027 * sunrpc/tst-xdrmem2.c: New test.
3029 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3031 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
3032 _dl_lookup_symbol_x code.
3034 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3036 * elf/dl-runtime.c: Include sysdep-cancel.h.
3037 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
3038 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
3039 instead of catomic_* macros.
3040 * elf/dl-sym.c: Include sysdep-cancel.h.
3041 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
3042 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3043 * elf/dl-close.c: Include sysdep-cancel.h.
3044 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
3045 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3046 * elf/dl-open.c: Include sysdep-cancel.h.
3047 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
3048 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3050 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3053 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
3054 fastbin rather than end of fastbin array.
3056 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3058 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
3060 * sysdeps/x86_64/bits/atomic.h
3061 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
3062 (catomic_decrement): Use correct body macro.
3064 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3066 * include/atomic.h: Add a unique prefix to all local variables
3068 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
3070 2006-10-16 Ulrich Drepper <drepper@redhat.com>
3073 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
3076 2006-10-14 Ulrich Drepper <drepper@redhat.com>
3078 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
3080 2006-10-13 Ulrich Drepper <drepper@redhat.com>
3083 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
3084 determine highest fast bin to consolidate, always look into all of
3086 (do_check_malloc_state): Only require for empty bins for large
3087 sizes in main arena.
3089 * libio/stdio.h: Add more __wur attributes.
3091 * elf/dl-minimal.c (realloc): Optimize last patch.
3093 2006-10-12 Richard Sandiford <richard@codesourcery.com>
3096 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
3097 and use memcpy() if it does.
3099 2006-11-12 Andreas Jaeger <aj@suse.de>
3102 * manual/search.texi (Hash Search Function): Clarify.
3103 (Array Search Function): Clarify.
3105 2006-11-12 Joseph Myers <joseph@codesourcery.com>
3108 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
3110 * math/atest-exp2.c (read_mpn_hex): Likewise.
3111 * math/atest-sincos.c (main): Likewise.
3113 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3115 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
3116 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
3117 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
3119 * Versions.def: Add GLIBC_2.6 for libc.
3121 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
3123 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
3125 2006-10-11 Jakub Jelinek <jakub@redhat.com>
3127 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
3129 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
3131 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
3132 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
3134 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3136 * include/atomic.c: Define catomic_* operations.
3137 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
3138 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
3139 * malloc/memusage.c: Likewise.
3140 * gmon/mcount.c: Likewise.
3141 * elf/dl-close.c: Likewise.
3142 * elf/dl-open.c: Likewise.
3143 * elf/dl-profile.c: Likewise.
3144 * elf/dl-sym.c: Likewise.
3145 * elf/dl-runtime.c: Likewise.
3146 * elf/dl-fptr.c: Likewise.
3147 * resolv/res_libc.c: Likewise.
3149 2006-10-10 Ulrich Drepper <drepper@redhat.com>
3151 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
3152 components which lack them.
3154 * nis/nis_subr.c (nis_getnames): Make sure that we always return
3155 at least one entry consisting of the parameter concatenated with
3158 2006-10-10 Roland McGrath <roland@frob.com>
3160 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
3161 * sysdeps/mach/hurd/futimes.c: Likewise.
3162 * sysdeps/mach/hurd/lutimes.c: Likewise.
3164 2006-10-09 Ulrich Drepper <drepper@redhat.com>
3165 Jakub Jelinek <jakub@redhat.com>
3167 Implement reference counting of scope records.
3168 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
3169 from the list in objects which remain. Always allocate new scope
3171 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
3172 don't resize, allocate a new one.
3173 * elf/dl-runtime.c: Update reference counters before using a scope
3175 * elf/dl-sym.c: Likewise.
3176 * elf/dl-libc.c: Adjust for l_scope name change.
3177 * elf/dl-load.c: Likewise.
3178 * elf/dl-object.c: Likewise.
3179 * elf/rtld.c: Likewise.
3180 * include/link.h: Include <rtld-lowlevel.h>. Define struct
3181 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
3182 Add l_scoperec_lock.
3183 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
3184 * sysdeps/generic/rtld-lowlevel.h: New file.
3186 * include/atomic.h: Rename atomic_and to atomic_and_val and
3187 atomic_or to atomic_or_val. Define new macros atomic_and and
3188 atomic_or which do not return values.
3189 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
3191 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3193 * po/sv.po: Update from translation team.
3195 2006-10-07 Ulrich Drepper <drepper@redhat.com>
3197 * Versions.def: Add GLIBC_2.6 to libpthread.
3199 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
3200 (versioned_symbol): Likewise.
3201 (compat_symbol): Likewise.
3203 * po/tr.po: Update from translation team.
3205 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3207 * nis/Banner: Removed. It's been integral part forever and the
3208 author info is incomplete anyway.
3209 * libio/Banner: Likewise.
3211 * nis/nis_table.c (nis_list): If __follow_path fails in the new
3212 code, make sure the nis_freeresult call doesn't crash and that the
3213 result is reported correctly.
3215 2006-09-27 Jakub Jelinek <jakub@redhat.com>
3217 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
3218 when callback is NULL.
3220 * nis/Versions (libnss_nisplus): Add
3221 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
3222 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
3223 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
3224 _nss_create_tablename): Rename to...
3225 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
3226 ... these. No longer static.
3227 (internal_setgrent): Adjust users.
3228 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
3229 Don't use locking around _nss_grp_create_tablename call.
3230 * nis/nss_nisplus/nisplus-initgroups.c: New file.
3232 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3234 * version.h (VERSION): Bump to 2.5.90 for new development tree.
3236 2006-10-06 Andreas Jaeger <aj@suse.de>
3238 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
3240 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3242 * po/pl.po: Update from translation team.
3244 * nscd/nscd.c (main): Fix typo in message.
3245 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
3247 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3250 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
3251 errno.h, signal.h, unistd.h and sysdep-cancel.h.
3252 (__sigprocmask): Define.
3254 2006-10-02 Ulrich Drepper <drepper@redhat.com>
3256 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
3259 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3261 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
3262 in oldtotal and newtotal calculation.
3263 * nscd/nscd-client.h (struct mapped_database): Add datasize
3265 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
3266 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
3268 (__nscd_cache_search): Add checks to make sure we never reference
3269 data beyond the current mapping.
3271 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
3273 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
3274 variables const to avoid compiler warnings.
3276 * io/fts.c (fts_close): Remove redundant checks.
3277 (fts_build): Likewise.
3278 (fts_palloc): Likewise.
3280 * manual/message.texi (Advanced gettext functions,
3281 Using gettextized software): Fix typos.
3283 2006-09-30 Ulrich Drepper <drepper@redhat.com>
3285 * posix/glob.c (glob_in_dir): Add some comments and asserts to
3286 explain why there are no leaks.
3288 2006-09-29 Ulrich Drepper <drepper@redhat.com>
3290 * libio/wmemstream.c: Include <wchar.h>.
3291 * libio/bug-wmemstream1.c: Likewise.
3292 * libio/tst-wmemstream1.c: Likewise.
3293 * libio/tst-wmemstream2.c: Likewise.
3295 * version.h (RELEASE): Bump to 2.5.
3296 * README: Regenerated.
3298 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
3301 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
3302 found no group members.
3303 Patch by Petr Baudis.
3305 2006-09-29 Jakub Jelinek <jakub@redhat.com>
3307 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
3308 assert bootstrap_map.l_tls_modid is zero.
3309 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
3312 2006-09-27 Ulrich Drepper <drepper@redhat.com>
3314 * libio/stdio.h: Move open_wmemstream prototype to ...
3315 * wcsmbs/wchar.h: ... here.
3317 2006-09-25 Jakub Jelinek <jakub@redhat.com>
3320 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
3321 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
3322 __{,l}chown to handle the rest.
3323 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
3324 fchownat syscall and __ASSUME_32BITUIDS case inline, call
3325 __{,l}chown to handle the rest.
3326 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
3328 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
3329 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
3332 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
3333 time, rather allocate increasingly bigger arrays of pointers, if
3334 possible with alloca, if too large with malloc.
3336 2006-09-24 Jakub Jelinek <jakub@redhat.com>
3338 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
3340 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
3342 2006-09-24 Ulrich Drepper <drepper@redhat.com>
3344 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
3346 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
3347 IFA_F_HOMEADDRESS flag for interfaces.
3348 * include/ifaddrs.h (struct in6addrinfo): Define
3351 2006-09-21 Jakub Jelinek <jakub@redhat.com>
3354 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
3355 PTR_DEMANGLE3): Define.
3356 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
3357 PTR_DEMANGLE3): Likewise.
3358 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
3359 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3361 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
3363 2006-09-20 Jakub Jelinek <jakub@redhat.com>
3365 * po/libc.pot: Regenerated.
3366 * po/be.po: Updated.
3367 * po/ca.po: Likewise.
3368 * po/cs.po: Likewise.
3369 * po/da.po: Likewise.
3370 * po/de.po: Likewise.
3371 * po/el.po: Likewise.
3372 * po/en_GB.po: Likewise.
3373 * po/es.po: Likewise.
3374 * po/fi.po: Likewise.
3375 * po/fr.po: Likewise.
3376 * po/gl.po: Likewise.
3377 * po/hr.po: Likewise.
3378 * po/hu.po: Likewise.
3379 * po/ja.po: Likewise.
3380 * po/ko.po: Likewise.
3381 * po/nb.po: Likewise.
3382 * po/nl.po: Likewise.
3383 * po/pl.po: Likewise.
3384 * po/pt_BR.po: Likewise.
3385 * po/ru.po: Likewise.
3386 * po/rw.po: Likewise.
3387 * po/sk.po: Likewise.
3388 * po/sv.po: Likewise.
3389 * po/tr.po: Likewise.
3390 * po/zh_CN.po: Likewise.
3391 * po/zh_TW.po: Likewise.
3394 * iconv/iconv_prog.c (main): Fix spelling in error message.
3395 * iconv/iconvconfig.c (main): Likewise.
3396 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
3397 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
3398 * locale/programs/localedef.c (main): Likewise.
3399 * locale/programs/repertoire.c (repertoire_read): Likewise.
3400 * timezone/zdump.c (main): Likewise.
3401 * nscd/connections.c (handle_request): Fix spelling in log message.
3402 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
3404 2006-09-20 Ulrich Drepper <drepper@redhat.com>
3406 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
3409 2006-09-20 Andreas Jaeger <aj@suse.de>
3411 * math/libm-test.inc (lrint_test_upward): Fix typo.
3413 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
3416 * math/libm-test.inc (lrint_test_tonearest): New function.
3417 (lrint_test_towardzero): New function.
3418 (lrint_test_downward): New function.
3419 (lrint_test_upward): New function.
3420 (main): Run these new tests.
3421 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
3422 of values near to 0.
3423 (two52): Use double not long double.
3424 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
3425 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
3426 (two23): Use float not double.
3427 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
3428 (two23): Use float not double.
3429 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
3430 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
3431 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
3432 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
3434 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3436 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
3437 Cast sp to unsigned long to avoid compiler warning.
3438 Use __makecontext_ret function instead of a trampoline on the stack.
3439 (__makecontext_ret): New function.
3440 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
3442 2006-09-19 Jakub Jelinek <jakub@redhat.com>
3444 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
3445 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
3448 2006-09-19 Ulrich Drepper <drepper@redhat.com>
3450 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
3451 sure no reference to the unloaded map's search list remains in the
3454 2006-09-16 Jakub Jelinek <jakub@redhat.com>
3456 * elf/Makefile: Add rules to build and run unload7 test.
3457 * elf/unload7.c: New test.
3458 * elf/unload7mod1.c: New file.
3459 * elf/unload7mod2.c: New file.
3461 2006-09-18 Jakub Jelinek <jakub@redhat.com>
3463 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
3464 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
3465 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
3466 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
3467 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
3468 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
3469 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
3470 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
3471 PTRACE_GETEVENTMSG): Likewise.
3472 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
3475 2006-09-17 Mike Frysinger <vapier@gentoo.org>
3477 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
3478 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
3479 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
3480 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
3482 2006-09-16 Jakub Jelinek <jakub@redhat.com>
3484 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
3485 write '\0' to the fd.
3486 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
3487 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
3488 Change regs to unsigned long pointer from unsigned int, fix fscr
3491 2006-09-14 Jakub Jelinek <jakub@redhat.com>
3493 * io/Makefile (CFLAGS-fstatat.c): Set.
3494 (CFLAGS-fstatat64.c): Likewise.
3495 (CFLAGS-mknodat.c): Likewise.
3497 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
3498 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3499 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
3500 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
3502 2006-09-14 Jakub Jelinek <jakub@redhat.com>
3503 Steven Munroe <sjmunroe@us.ibm.com>
3505 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
3506 names to the beginning. Rename "cell" to "cellbe".
3507 (_dl_powerpc_platforms): New.
3508 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3509 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
3510 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
3511 (_DL_HWCAP_PLATFORM): Define to new mask.
3512 (_dl_platform_string, _dl_string_platform): New functions.
3513 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
3514 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
3516 2006-09-12 Jakub Jelinek <jakub@redhat.com>
3519 * README.libm: Fix a thinko in sqrt algorithm description.
3522 * manual/string.texi (argz_delete): Fix prototype.
3523 Patch by <alpt@freaknet.org>.
3525 2006-08-26 Joseph Myers <joseph@codesourcery.com>
3528 * io/test-lfs.c (do_prepare): Give name_len type size_t.
3529 * io/tst-fcntl.c (do_prepare): Likewise.
3530 * posix/tst-exec.c (do_prepare): Likewise.
3531 * posix/tst-preadwrite.c (do_prepare): Likewise.
3532 * posix/tst-spawn.c (do_prepare): Likewise.
3533 * posix/tst-truncate.c (do_prepare): Likewise.
3534 * rt/tst-aio.c (do_prepare): Likewise.
3535 * rt/tst-aio64.c (do_prepare): Likewise.
3536 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
3539 2006-09-09 Ulrich Drepper <drepper@redhat.com>
3542 * time/mktime.c (guess_time_tm): Fix overflow detection.
3543 * time/Makefile (tests): Add bug-mktime1.
3544 * time/bug-mktime1.c: New file.
3547 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
3550 2006-09-07 Jakub Jelinek <jakub@redhat.com>
3553 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
3554 Ensure relocation doesn't clobber any bits outside of the
3555 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
3556 R_SPARC_HI22 and R_SPARC_H44.
3559 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
3560 (long) (MINSIZE + nb - old_size) is positive.
3562 * malloc/arena.c (grow_heap): When growing bail even if new_size
3566 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
3569 2006-09-06 Jakub Jelinek <jakub@redhat.com>
3571 * posix/regex_internal.c (re_string_reconstruct): Handle
3572 offset < pstr->valid_raw_len && pstr->offsets_needed case.
3573 Ensure no bytes read before raw_mbs array. Pass a saved copy of
3574 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
3575 re_string_context_at.
3576 * posix/Makefile: Add rules to build and run bug-regex26 test.
3577 * posix/bug-regex26.c: New test.
3579 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
3580 rather than col_sym_free. Move seqp declaration earlier.
3582 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
3584 2006-09-05 Jakub Jelinek <jakub@redhat.com>
3586 * nscd/initgrcache.c (addinitgroupsX): Move any_success
3587 decl before first goto out.
3589 2006-09-04 Jakub Jelinek <jakub@redhat.com>
3591 * Makerules (shlib.lds): If have-hash-style, put .hash section
3592 at the end of the RO segment.
3594 2006-09-04 Ulrich Drepper <drepper@redhat.com>
3596 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
3597 style hash table format is used.
3599 2006-09-04 Jakub Jelinek <jakub@redhat.com>
3601 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
3602 randomization rather than before.
3603 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
3605 2006-08-31 Jakub Jelinek <jakub@redhat.com>
3607 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
3609 * malloc/malloc.c (_int_malloc): Use full list insert and not
3610 shortcut which assumes the list is empty for large requests
3613 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
3615 2006-08-30 Jakub Jelinek <jakub@redhat.com>
3617 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
3618 and offout arguments to the prototype.
3619 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
3620 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
3621 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
3622 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
3623 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
3624 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
3625 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
3626 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
3628 2006-08-28 Ulrich Drepper <drepper@redhat.com>
3630 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
3632 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
3635 2006-08-28 Jakub Jelinek <jakub@redhat.com>
3637 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
3638 only if herrno is NETDB_INTERNAL. Handle errors other than
3639 ERANGE outside of the loops, handle TRY_AGAIN.
3641 * locale/programs/ld-ctype.c (translit_flatten): Issue error
3642 if other's ctype category was missing.
3643 * locale/programs/ld-collate.c (collate_read): Return if
3644 copy_locale's collate category is missing.
3646 2006-08-27 Ulrich Drepper <drepper@redhat.com>
3649 * malloc/malloc.c (public_rEALLOc): Try harder by using other
3650 arenas if allocation failed.
3651 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
3653 2006-08-26 Ulrich Drepper <drepper@redhat.com>
3655 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
3657 (malloc_state): Reduce bins size by 2.
3658 (_int_malloc): Fix test for large enough buffer for early termination.
3659 When no unsorted block matches perfectly and an exiting block has
3660 to be split, use full list insert and not shortcut which assumes
3663 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
3666 2006-08-24 Ulrich Drepper <drepper@redhat.com>
3668 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
3671 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
3672 symbol require exact match (these are PLTs).
3673 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
3674 (_dl_ppc64_addr_sym_match): Likewise.
3677 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
3678 If symbol has a value use it.
3679 * elf/tst-dladdr1.c: New file.
3680 * elf/Makefile: Add rules to build and run tst-addr1.
3682 2006-08-24 Jakub Jelinek <jakub@redhat.com>
3684 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
3685 keeps failing and heap growth or new heap creation isn't
3687 * malloc/tst-malloc.c (main): Add new tests.
3689 2006-08-24 Ulrich Drepper <drepper@redhat.com>
3692 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
3693 as in the x86-64 code to use bswap.
3695 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
3698 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
3700 * posix/bits/unistd.h: Likewise.
3702 2006-05-15 Mike Frysinger <vapier@gentoo.org>
3705 * string/strchr.c: Add cast to avoid warning.
3707 2006-08-21 Ulrich Drepper <drepper@redhat.com>
3709 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
3710 platforms define as 512K. For 64-bit platforms as 32MB. The lower
3711 limit is needed to avoid the exploding of the address space
3712 requirement for secondary heaps.
3713 * malloc/arena.c (HEAP_MAX_SIZE): Define using
3714 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
3716 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
3719 * Makerules (depfiles): Handle extra-test-objs the same as
3721 (common-mostlyclean): Likewise.
3722 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
3724 * elf/Makefile (extra-objs): Likewise.
3725 * stdlib/Makefile (extra-objs): Likewise.
3727 2006-08-14 Eric Blake <ebb9@byu.net>
3730 * misc/error.h: Assume C89 or better.
3731 * misc/error.c: Likewise.
3733 2006-08-21 Ulrich Drepper <drepper@redhat.com>
3736 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
3737 __ASSUME_ATFCTS is defined.
3739 2006-08-19 Ulrich Drepper <drepper@redhat.com>
3741 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
3742 to sort in each call.
3744 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
3745 is empty simply return and use next service.
3746 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
3748 * locale/programs/charmap.c (charmap_read): Add new parameter. It
3749 tells us when not finding a charmap file is an error.
3750 * locale/programs/charmap.h: Adjust charmap_read prototype.
3751 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
3752 cannot find a charmap.
3753 * locale/programs/localedef.c (main): Adjust charmap_read call.
3755 2006-08-15 Jakub Jelinek <jakub@redhat.com>
3757 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
3758 sysdeps/posix/pause.c implementation instead.
3760 2006-08-09 Jakub Jelinek <jakub@redhat.com>
3762 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
3765 2006-08-13 Andreas Schwab <schwab@suse.de>
3767 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
3768 Don't clobber caller's LRSAVE.
3769 (_dl_prof_resolve): Likewise.
3771 2006-08-14 Ulrich Drepper <drepper@redhat.com>
3774 * libio/memstream.c (open_memstream): Allocate initial buffer with
3776 * libio/wmemstream.c (open_wmemstream): Likewise.
3777 * libio/strops.c: Pretty printing.
3778 (_IO_str_overflow): Clear uninitialized part of the new buffer.
3779 (enlarge_userbuf): New function.
3780 (_IO_str_seekoff): Call it if seek position is larger than current
3782 * libio/wstrops.c: Likewise.
3783 * libio/vasprintf.c: Add comment as to why we do not have to use
3784 calloc instead of malloc to allocate initial buffer.
3785 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
3786 * libio/bug-memstream1.c: New file.
3787 * libio/bug-wmemstream1.c: New file.
3789 2006-08-13 Ulrich Drepper <drepper@redhat.com>
3791 * libio/wstrops.c: Remove dead macro definitions and comments.
3792 * libio/strops.c: Likewise.
3795 * login/utmpname.c (__utmpname): Remove unnecessary test.
3797 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
3800 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
3803 2006-08-13 Ulrich Drepper <drepper@redhat.com>
3806 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
3808 * sysdeps/unix/clock_settime.c: Add support for platform-specific
3809 setting of CPU clocks.
3811 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
3814 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
3815 since C99 requires the result to promote to 'int' when uint_least8_t
3816 and uint_least16_t promote to 'int'.
3818 2006-08-12 Ulrich Drepper <drepper@redhat.com>
3821 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
3822 lenght of one output field, correct bitmask creation.
3823 * locale/programs/ld-time.c: Add alignment.
3826 * misc/error.c: Add space between program name and message if file
3829 2006-08-03 Eric Blake <ebb9@byu.net>
3832 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
3834 2006-08-09 Ulrich Drepper <drepper@redhat.com>
3836 * malloc/memusagestat.c: Silence warnings.
3838 * malloc/malloc.c: Dynamically size mmap treshold if the program
3839 frees mmaped blocks.
3840 Patch by Valerie Henson and Arjan van de Ven.
3842 2006-08-08 Jakub Jelinek <jakub@redhat.com>
3844 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
3847 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
3848 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
3849 (DEF): Don't put the var into .gnu.linkonce.r.* section.
3850 Only provide var definitions in strtol_l (or for *ull*
3853 * stdio-common/bug16.c (tests): New array.
3854 (do_tests): Allow the first hexadecimal digit
3855 to be 1, 2, 4 or 8. Do 3 additional tests.
3857 * sysdeps/s390/fpu/libm-test-ulps: Update.
3859 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
3860 fchownat syscall if available.
3861 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
3862 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
3863 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
3865 2006-08-07 Ulrich Drepper <drepper@redhat.com>
3867 * nis/nis_xdr.c: Avoid some function calls.
3869 2006-08-07 Jakub Jelinek <jakub@redhat.com>
3870 Ulrich Drepper <drepper@redhat.com>
3872 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
3873 short cut if only one name component is stripped away.
3875 2006-08-07 Ulrich Drepper <drepper@redhat.com>
3877 * nis/nis_call.c: Minor cleanups throughout.
3878 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
3879 (first_shoot): Add search_parent_first parameter. Only if it is set
3880 search parent server first.
3881 If directory for table found through cold start cache is not the same
3882 as referenced in the cache, don't use it.
3883 (__nisfind_server): Take additional parameter. Pass it on to
3885 (__prepare_niscall): Adjust __nisfind_server call.
3886 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
3887 * nis/nis_table.c: Adjust __nisfind_server call.
3888 * nis/nis_lookup.c: Likewise.
3889 (nis_lookup): Don't loop endlessly if name is reduced to ".".
3891 2006-08-03 Ulrich Drepper <drepper@redhat.com>
3894 * math/s_cacosh.c: Return values from positive branch.
3895 * math/s_cacoshf.c: Likewise.
3896 * math/s_cacoshl.c: Likewise.
3899 * sysvipc/sys/msg.h: Change return value to ssize_t.
3900 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
3901 * sysvipc/msgrcv.c: Likewise.
3902 * include/sys/msg.h: Likewise.
3904 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
3905 test introduced in patch for bz #661.
3906 (getgrouplist): Simplify code a bit. Don't allocate one additional
3907 element for NEWGROUPS.
3910 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
3911 'f', use '1' as leading digit not '\1'.
3912 * stdio-common/Makefile (tests): Add bug16.
3913 * stdio-common/bug16.c: New file.
3916 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
3917 and don't try to open it. The patch introducing the macro
3918 contained a bug and used the same file name as the new file
3919 instead of using /var/adm/hostid. Nobody complaint so I'm taking
3920 this out completely.
3923 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
3924 Patch by Jerry James <Jerry.James@usu.edu>.
3926 * rt/Makefile (tests): Add tst-clock2.
3927 * rt/tst-clock2.c: New file.
3930 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
3931 function and its parameters and pass it to new thread.
3932 (__gai_notify): Add support for alternative waiting for completion.
3933 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
3934 waiting for completion.
3935 * resolv/getaddrinfo_a.c: Likewise.
3936 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
3937 waiting for completion is used.
3938 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
3939 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
3940 * resolv/gai_error.c: Likewise.
3941 * resolv/gai_sigqueue.c: Likewise.
3943 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
3945 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
3946 errno to EBADF and return MACH_PORT_NULL.
3948 2006-06-23 Joseph Myers <joseph@codesourcery.com>
3951 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
3953 2006-08-02 Ulrich Drepper <drepper@redhat.com>
3955 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
3956 walk them instead of the symbol table.
3958 2006-08-01 Ulrich Drepper <drepper@redhat.com>
3961 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
3962 status of NSS calls, not the number of returned entries.
3964 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
3965 request_key, keyctl.
3967 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3969 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
3971 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
3973 * elf/tst-auditmod1.c: Fix typo in #error.
3975 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3977 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
3979 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
3981 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
3983 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
3984 that the directory is empty even on non-POSIX filesystems.
3986 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3988 * elf/dl-open.c (dl_open_worker): Add branch prediction.
3990 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
3991 the backend NSS module. If backend setgrent call failed, don't have
3992 internal_setgrent fail. Just remember this until it is needed.
3993 * nis/nss_compat/compat-pwd.c: Likewise.
3994 * nis/nss_compat/compat-spwd.c: Likewise.
3996 2006-07-30 Roland McGrath <roland@redhat.com>
3998 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
3999 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
4000 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
4001 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
4003 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
4004 (nanosleep_not_cancel): New macro.
4005 (sigsuspend_not_cancel): new macro.
4006 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
4007 (do_sigsuspend): Define as inline.
4008 (__sigsuspend): Always use do_sigsuspend.
4009 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
4010 * include/signal.h: Declare __sigsuspend_nocancel.
4011 * sysdeps/posix/pause.c
4012 [! NO_CANCELLATION] (__pause_nocancel): New function.
4014 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
4015 * include/time.h (__nanosleep_nocancel): Likewise.
4017 2006-07-30 Ulrich Drepper <drepper@redhat.com>
4019 * locale/programs/localedef.c (add_to_readlist): Rename local
4020 variables to avoid confusion.
4022 * locale/programs/charmap.c (charmap_read): Emit error message if
4023 charmap couldn't be found or read.
4025 2006-07-28 Ulrich Drepper <drepper@redhat.com>
4027 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4028 __ASSUME_FUTEX_LOCK_PI.
4029 * include/time.h: Declare __nanosleep_nocancel.
4030 * include/unistd.h: Declare __pause_nocancel.
4032 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
4033 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
4034 get the __stack_chk_fail_local definition when it's needed.
4036 2006-07-26 Ulrich Drepper <drepper@redhat.com>
4038 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
4039 * dlfcn/bug-atexit3.c: New file.
4040 * dlfcn/bug-atexit3-lib.cc: New file.
4042 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
4043 used when the namespace is not the base namespace.
4045 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
4047 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
4048 (__new_exitfn): Bump it in every successful call.
4049 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
4050 more exit handlers, call them right away.
4051 * stdlib/exit.h: Declare __new_exitfn_called.
4053 2006-07-25 Ulrich Drepper <drepper@redhat.com>
4055 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
4056 calling registered handler.
4058 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
4059 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4060 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4061 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4062 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4063 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4064 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4065 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4067 2006-07-10 Ulrich Drepper <drepper@redhat.com>
4069 * elf/dl-lookup.c (dl_new_hash): New functions.
4070 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
4071 value here. Compute new-style hash value. Pass new hash value
4072 and reference to variable with the old value to do_lookup_x.
4073 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
4074 old-style hash table.
4075 (_dl_debug_bindings): Pass new hash value and reference to variable
4076 with the old value to do_lookup_x.
4077 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
4078 new-style hash value and change old-style hash value parameter to
4079 be a reference. Reoganize functions to determine whether
4080 new-style hash table is available. Only fall back on old-style
4081 table. If old-style hash value is needed, compute it here.
4082 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
4084 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
4085 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
4086 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
4087 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
4088 * Makeconfig: If linker supports --hash-style option add it to all
4089 linker command lines to build DSOs.
4090 * config.make.in: Define have-hash-style.
4091 * configure.in: Test whether linker supports --hash-style option.
4093 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
4094 * sysdeps/generic/ldsodefs.h: Adjust prototype.
4096 2006-06-27 Ulrich Drepper <drepper@redhat.com>
4098 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
4101 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
4102 RPATH of main map twice.
4104 2006-06-22 Ulrich Drepper <drepper@redhat.com>
4106 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
4107 look further, return original strings.
4108 (_nl_find_msg): Do not return found translation if the conversion
4109 failed. Either signal the string is unusable or that something went
4110 wrong and the original should be used.
4112 2006-06-21 Ulrich Drepper <drepper@redhat.com>
4114 * string/_strerror.c (__strerror_r): Add __builtin_expect.
4116 2006-06-14 Jakub Jelinek <jakub@redhat.com>
4119 * misc/insremque.c (insque): Handle prev == NULL.
4120 * misc/Makefile (tests): Add tst-insremque.
4121 * misc/tst-insremque.c: New test.
4123 2006-06-17 Ulrich Drepper <drepper@redhat.com>
4126 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
4127 conflict with DL_DST_REQUIRED.
4129 2006-06-16 Ulrich Drepper <drepper@redhat.com>
4131 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
4132 match what Solaris does.
4134 2006-06-04 Ulrich Drepper <drepper@redhat.com>
4136 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
4137 local_setegid instead of seteuid and setegid.
4138 * sysdeps/generic/local-setxid.h: New file.
4139 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
4141 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
4143 * string/Makefile (tests): Add bug-envz1.
4144 * string/bug-envz1.c: New file.
4146 2006-06-02 Jakub Jelinek <jakub@redhat.com>
4148 * posix/regex_internal.c (re_string_skip_chars): If no character has
4149 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
4150 to the byte which couldn't be converted.
4151 (re_string_reconstruct): Don't clear valid_raw_len before calling
4152 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
4153 tip_context using re_string_context_at.
4154 * posix/Makefile: Add rules to build and run bug-regex25 test.
4155 * posix/bug-regex25.c: New test.
4157 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
4160 * string/envz.c (envz_strip): Correct erroneously reversed src
4161 and dest parameters to memmove() invocation.
4163 2006-05-30 Jakub Jelinek <jakub@redhat.com>
4165 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
4166 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
4167 to make sure the database has been already invalidated.
4168 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
4169 after the cache has been invalidated. Use pthread_mutex_lock rather
4170 than pthread_mutex_trylock if fd != -1.
4171 * nscd/connections.c (invalidate_cache): Add fd argument, write
4172 response to fd if not calling prune_cache, pass fd to prune_cache.
4173 (handle_request): Adjust invalidate_cache caller.
4174 (nscd_run): Pass -1 as fd to prune_cache.
4176 2006-05-30 Ulrich Drepper <drepper@redhat.com>
4178 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
4181 2006-05-29 Ulrich Drepper <drepper@redhat.com>
4183 * nscd/nscd.h (struct database_dyn): Add prunelock field.
4184 * nscd/cache.c (prune_cache): Take prunelock before starting the
4185 work. Just return in case it is already taken.
4186 * nscd/connections.c (dbs): Initialize .prunelock.
4188 2006-05-25 Ulrich Drepper <drepper@redhat.com>
4190 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
4191 copying. No need to allocate new array for group members. Just
4192 move the pointers and update the size.
4194 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
4195 Avoid memory leak in case realloc fails. Simplification for
4196 better code generation.
4198 Avoid deprecation warning because of libc_hidden_proto for
4200 * inet/inet6_option.c (option_alloc): Renamed from
4201 inet6_option_alloc. Made static.
4202 (inet6_option_alloc): Now a simple wrapper around option_alloc.
4203 (inet6_option_append): Call option_alloc.
4204 * include/netinet/in.h: Remove libc_hidden_proto for
4207 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
4208 for cleanup when cb!=NULL [Coverity CID 233].
4210 2006-05-24 Ulrich Drepper <drepper@redhat.com>
4213 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
4214 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
4215 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
4216 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
4217 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
4218 and inet6_rth_getaddr.
4219 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
4221 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
4222 Mark inet6_option_* interfaces as deprecated.
4223 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
4224 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
4225 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
4226 inet6_rth_segments, and inet6_rth_getaddr.
4227 * inet/inet6_opt.c: New file.
4228 * inet/inet6_rth.c: New file.
4230 * inet/netinet/icmp6.h: Pretty printing.
4233 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
4235 2006-05-23 Ulrich Drepper <drepper@redhat.com>
4237 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
4238 doing it all here. When server does not know the answer do not
4239 fail immediate, try parent first.
4241 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
4244 2006-05-20 Ulrich Drepper <drepper@redhat.com>
4246 * nis/nis_call.c (__prepare_niscall): New function. Split out
4248 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
4250 (__follow_path): New function. Split out from nis_list.
4251 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
4253 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
4255 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
4257 * nis/Versions: Export __prepare_niscall, __create_ib_request,
4258 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
4259 from libnsl for version GLIBC_PRIVATE.
4260 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
4261 Remove entry parameter from _nss_nisplus_parse_pwent and
4262 _nss_nisplus_parse_grent.
4263 * nis/nss_nisplus/nisplus-parser.c: Likewise.
4264 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
4265 again. Rewrite getpwent handling to not use nis_first_entry and
4266 nis_next_entry. Roll out own niscall handling.
4267 * nis/nss_nisplus/nisplus-grp.c: Likewise.
4269 * sunrpc/xdr_rec.c: Fix typo in comment.
4271 2006-05-19 Ulrich Drepper <drepper@redhat.com>
4273 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
4276 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
4277 to allocate memory for my_pollfd. Better initialization of
4278 cb_is_running. Use TEMP_FAILURE_RETRY.
4280 * malloc/memusage.sh (memusageso): Add quotes.
4281 (memusagestat): Likewise.
4282 * debug/xtrace.sh (pcprofileso): Likewise.
4283 (pcprofiledump): Likewise.
4284 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
4286 * malloc/Makefile ($(objpfx)memusage): Likewise.
4288 * nis/nis_callback.c (__nis_create_callback): Calls to
4289 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
4290 asprintf call fails.
4292 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
4293 no uninitialized memory is passed to sendto.
4295 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4297 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
4298 of snprintf+strdup. Handle OOM.
4299 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
4300 cb->serv together. Remove now obsolete free calls.
4301 (__nis_destroy_callback): Remove now obsolete free call.
4303 2006-05-18 David Woodhouse <dwmw2@redhat.com>
4305 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
4306 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
4307 and ULA respectively). Set precedence for IPv4 address to 10 as
4308 defined in RFC3484 for preferring IPv6.
4309 * posix/gai.conf: Update to match the new default tables.
4311 2006-05-18 Jakub Jelinek <jakub@redhat.com>
4313 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
4314 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
4315 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
4316 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
4318 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
4320 (init_nss_interface): Remove initialization of these variables.
4322 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4324 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
4325 nis_free_directory forward to avoid duplication.
4327 2006-05-17 Ulrich Drepper <drepper@redhat.com>
4329 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
4330 rec_dirsearch returning NULL.
4331 (first_shoot): Handle __nis_finddirectory returning NULL.
4332 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
4334 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
4335 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
4337 2006-05-17 Jakub Jelinek <jakub@redhat.com>
4339 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
4342 2006-05-15 Ulrich Drepper <drepper@redhat.com>
4344 * include/rpc/pmap_prot.h: Mark all functions as hidden.
4346 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
4347 * nscd/nscd_getgr_r.c: Likewise.
4349 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
4351 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
4352 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
4354 * stdlib/longlong.h (__clz_tab): Mark as hidden.
4356 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
4358 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
4360 * include/rpc/auth.h: Mark xdr_des_block_internal and
4361 xdr_opaque_auth_internal as hidden.
4363 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
4366 * include/rpc/xdr.h: Mark all _internal functions as hidden.
4368 * misc/getusershell.c (okshells): Don't use static initializers,
4371 * stdlib/fmtmsg.c (keywords): Change type of len element to
4372 uint32_t to not waste space on 64bit machines.
4374 * locale/setlocale.c: Change _nl_category_names into a string.
4375 Add new _nl_category_name_idxs. Change all users.
4376 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
4377 Declare _nl_category_name_idxs.
4378 * locale/findlocale.c: Adjust for _nl_category_names change.
4379 * locale/loadlocale.c: Likewise.
4380 * locale/newlocale.c: Likewise.
4381 * intl/dcigettext.c: Likewise.
4383 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
4384 (add_alias2): ...here. New function.
4385 (__gconv_read_conf): Simplify builtin alias handling.
4386 (builtin_aliases): Convert to string to avoid relocations.
4387 * iconv/gconv_builtin.h: Add comment about correct formatting.
4389 2006-05-15 Jakub Jelinek <jakub@redhat.com>
4391 * resolv/res_debug.c (loc_ntoa): Make error const.
4393 2006-05-14 Andreas Schwab <schwab@suse.de>
4395 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
4397 2006-05-12 Jakub Jelinek <jakub@redhat.com>
4399 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
4400 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
4403 2006-05-11 Ulrich Drepper <drepper@redhat.com>
4405 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
4407 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
4409 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
4410 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
4412 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
4413 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
4415 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
4416 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
4419 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
4420 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
4423 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
4424 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
4426 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
4427 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
4429 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
4430 * include/rpcsvc/nis_callback.h: New file.
4432 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
4433 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
4435 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
4436 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
4438 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
4439 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
4441 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
4442 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
4444 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
4445 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
4448 * nis/nis_xdr.h: Mark all functions as hidden. Remove
4449 __BEGIN_DECLS and __END_DECLS, the header is not installed.
4451 * nis/nis_error.c: Remove table of strings. Use position
4452 independent mechanism.
4453 * nis/nis_error.h: New file.
4455 2006-05-11 Jakub Jelinek <jakub@redhat.com>
4457 * locale/programs/ld-time.c (time_finish): If wide era name or
4458 format aren't provided, set both wname and wformat to L"".
4460 2006-05-10 Ulrich Drepper <drepper@redhat.com>
4462 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
4463 results if the call was succesful.
4465 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
4467 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
4470 2006-05-10 Jakub Jelinek <jakub@redhat.com>
4472 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
4474 2006-05-10 Ulrich Drepper <drepper@redhat.com>
4476 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
4477 caller makes sure this is not the case.
4478 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
4480 2006-05-09 Ulrich Drepper <drepper@redhat.com>
4482 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
4485 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
4486 [Coverity CID 229, 230]
4488 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
4490 (hol_help): Likewise. [Coverity CID 226, 227]
4492 * string/argz-replace.c (__argz_replace): Unconditionally call
4493 free on SRC. [Coverity CID 225]
4495 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
4496 the return value of __nis_default_owner and __nis_default_group,
4497 it has been especially allocated. [Coverity CID 224]
4499 * nis/nis_defaults.c (searchXYX): New functions. Used by both
4500 searchgroup and searchowner. Significantly simplified.
4501 (__nis_default_owner): Remove duplication. Do not locally copy the
4502 string before duplicating it.
4503 (__nis_default_group): Likewise.
4505 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
4506 we must clear the variable before calling __nisfind_server.
4508 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
4509 nis_getnames. [Coverity CID 223]
4511 * locale/programs/locfile.c (locfile_read): Use alloca instead of
4512 xmalloc to allocate local repertoire name. [Coverity CID 222]
4514 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
4515 allocate memory for the input to add_bytes. [Coverity CID 221]
4517 * posix/wordexp.c (w_addword): Free word if realloc fails and it
4518 was allocated here. [Coverity CID 219, 220]
4520 * posix/getconf.c (print_all): Free confstr data after printing.
4523 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
4524 list allocation fails. [Coverity CID 215]
4526 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
4529 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
4530 string is NULL. [Coverity CID 212]
4531 * argp/Makefile: Add rules to build and run bug-argp1.
4532 * argp/bug-argp1.c: New file.
4534 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
4536 * stdlib/canonicalize.c (__realpath): Likewise.
4538 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
4539 pointer. [Coverity CID 206]
4541 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
4542 in statically linked code.
4543 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
4544 statically built code, be prepared to have no link map.
4547 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
4548 dgettext calls. [Coverity CID 204]
4550 * argp/argp-help.c (struct uparams): Remove valid member. Change
4552 (uparam_names): Reduce size. Avoid relative relocations.
4553 Moved to read-only segment.
4554 (fill_in_uparams): Update for new layout.
4556 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
4557 assumed to always be != NULL. [Coverity CID 202]
4559 * argp/argp-help.c (hol_entry_help): Remove some dead code
4562 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
4563 away a few more unconditional yperr2nss calls.
4564 (_nss_nis_getservbyname_r): Likewise.
4566 2006-05-06 Ulrich Drepper <drepper@redhat.com>
4568 * sysdeps/generic/ldsodefs.h: Remove support for non-core
4571 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
4572 that unused memory passed to sendto is nevertheless initialized.
4575 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
4576 possibly unaligned memory accesses.
4578 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
4579 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
4580 and __putlong respectively. Correct buffer overflow check for
4583 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
4585 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
4586 (send_dg): Rewrite error handling to be more compact and avoid
4587 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
4589 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
4591 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
4592 instead of ns_get16.
4593 (res_queriesmatch): Likewise. Minor optimization.
4596 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
4597 __libc_res_nsend might reallocate the buffer for the answer. In
4598 this case we have to reload the HP pointer.
4600 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4602 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
4603 some branch prediction hints.
4605 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
4606 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4607 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4608 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4609 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4610 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4611 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4612 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4614 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4616 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
4617 by a GOT relocation to make Scrt1.o position independent.
4618 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4620 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
4621 six system call parameters.
4622 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
4624 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4626 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
4629 * sunrpc/svc_udp.c (BZERO): Remove definition.
4631 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
4633 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
4634 (des_SPtrans): Use uint32_t type.
4635 (des_skb): Likewise.
4637 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
4639 2006-05-05 Jakub Jelinek <jakub@redhat.com>
4642 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
4645 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4647 * locale/programs/ld-address.c (address_finish): Fix one more
4648 place where the iso639 array might be accessed beyond the limits.
4650 2006-05-04 Ulrich Drepper <drepper@redhat.com>
4652 * nis/nis_table.c (nis_list): Avoid clearing res twice before
4653 filling it for the first time.
4655 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
4657 Free res object content before returning.
4659 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
4661 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
4664 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
4665 cleanup for initial thread, just the free call on TVP.
4667 * nscd/gai.c (__getline): Define.
4670 See ChangeLog.16 for earlier changes.