1 2007-07-22 Ulrich Drepper <drepper@redhat.com>
3 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
6 Avoid additional fcntl to set O_CLOEXEC if not needed.
7 * nis/nss_compat/compat-initgroups.c: Likewise.
8 * nis/nss_compat/compat-pwd.c: Likewise.
9 * nis/nss_compat/compat-spwd.c: Likewise.
11 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
13 * manual/errno.texi: Change ECANCELED value to 119.
15 * mach/lock-intern.h: Include <sys/cdefs.h>.
17 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
20 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
23 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
25 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
27 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
29 * sysdeps/mach/hurd/i386/tls.h: Likewise.
31 2007-07-21 Ulrich Drepper <drepper@redhat.com>
33 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
34 descriptor received from nscd.
36 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
38 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
39 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
40 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
41 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
42 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
43 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
45 2007-07-20 Jakub Jelinek <jakub@redhat.com>
48 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
51 * login/forkpty.c (forkpty): Close master and slave fds on
52 fork failure. Patch by
53 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
55 2007-07-18 Jakub Jelinek <jakub@redhat.com>
57 * include/features.h (__USE_ISOC95): New define.
58 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
59 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
60 for -std=iso9899:199409.
61 * CONFORMANCE: Remove comments about unsupported AMD1.
63 2007-07-17 Jakub Jelinek <jakub@redhat.com>
65 * sysdeps/ia64/sched_cpucount.c: New file.
66 * sysdeps/powerpc/sched_cpucount.c: New file.
68 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
69 __BEGIN_DECLS/__END_DECLS around the prototype.
70 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
71 pointer to const cpu_set_t.
73 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
74 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
75 __need_size_t and include stddef.h.
76 * sysvipc/sys/msg.h: Likewise.
77 * posix/sched.h: Likewise.
78 * hurd/hurd/signal.h (__need_size_t): Define.
80 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
81 neither does signal.h in pedantic ISO C namespaces. stdio.h
82 no longer defines wint_t or wchar_t.
84 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
85 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
86 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
87 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
88 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
89 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
90 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
91 * debug/printf_chk.c (__printf_chk): Likewise.
92 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
93 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
95 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
98 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
99 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
101 2007-07-16 Jakub Jelinek <jakub@redhat.com>
104 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
105 * malloc/malloc.h (realloc): Likewise.
107 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
108 if one of proc_file_chain streams has that fileno.
109 * stdio-common/Makefile (tests): Add tst-popen2.
110 * stdio-common/tst-popen2.c: New test.
112 2007-07-14 Jakub Jelinek <jakub@redhat.com>
114 * elf/ldconfig.c: Allow GPLv2 or any later version.
115 * elf/readlib.c: Likewise.
116 * elf/chroot_canon.c: Likewise.
117 * elf/cache.c: Likewise.
118 * nscd/mem.c: Likewise.
119 * nscd/getpwuid_r.c: Likewise.
120 * nscd/grpcache.c: Likewise.
121 * nscd/aicache.c: Likewise.
122 * nscd/getsrvbynm_r.c: Likewise.
123 * nscd/nscd.c: Likewise.
124 * nscd/servicescache.c: Likewise.
125 * nscd/getsrvbypt_r.c: Likewise.
126 * nscd/initgrcache.c: Likewise.
127 * nscd/gethstbyad_r.c: Likewise.
128 * nscd/gethstbynm2_r.c: Likewise.
129 * nscd/getgrnam_r.c: Likewise.
130 * nscd/nscd_setup_thread.c: Likewise.
131 * nscd/getpwnam_r.c: Likewise.
132 * nscd/gai.c: Likewise.
133 * nscd/connections.c: Likewise.
134 * nscd/dbg_log.c: Likewise.
135 * nscd/cache.c: Likewise.
136 * nscd/hstcache.c: Likewise.
137 * nscd/nscd_conf.c: Likewise.
138 * nscd/getgrgid_r.c: Likewise.
139 * nscd/pwdcache.c: Likewise.
140 * catgets/gencat.c: Likewise.
141 * locale/programs/linereader.h: Likewise.
142 * locale/programs/locarchive.c: Likewise.
143 * locale/programs/ld-paper.c: Likewise.
144 * locale/programs/locfile-kw.h: Likewise.
145 * locale/programs/ld-address.c: Likewise.
146 * locale/programs/xmalloc.c: Likewise.
147 * locale/programs/ld-time.c: Likewise.
148 * locale/programs/localedef.c: Likewise.
149 * locale/programs/simple-hash.c: Likewise.
150 * locale/programs/xstrdup.c: Likewise.
151 * locale/programs/ld-numeric.c: Likewise.
152 * locale/programs/locfile-kw.gperf: Likewise.
153 * locale/programs/ld-collate.c: Likewise.
154 * locale/programs/charmap-kw.gperf: Likewise.
155 * locale/programs/charmap.h: Likewise.
156 * locale/programs/charmap-kw.h: Likewise.
157 * locale/programs/config.h: Likewise.
158 * locale/programs/locfile.c: Likewise.
159 * locale/programs/ld-ctype.c: Likewise.
160 * locale/programs/charmap.c: Likewise.
161 * locale/programs/ld-messages.c: Likewise.
162 * locale/programs/repertoire.h: Likewise.
163 * locale/programs/locale.c: Likewise.
164 * locale/programs/ld-name.c: Likewise.
165 * locale/programs/linereader.c: Likewise.
166 * locale/programs/locfile.h: Likewise.
167 * locale/programs/3level.h: Likewise.
168 * locale/programs/ld-monetary.c: Likewise.
169 * locale/programs/ld-measurement.c: Likewise.
170 * locale/programs/charmap-dir.c: Likewise.
171 * locale/programs/ld-identification.c: Likewise.
172 * locale/programs/localedef.h: Likewise.
173 * locale/programs/charmap-dir.h: Likewise.
174 * locale/programs/repertoire.c: Likewise.
175 * locale/programs/simple-hash.h: Likewise.
176 * locale/programs/ld-telephone.c: Likewise.
177 * locale/programs/locale-spec.c: Likewise.
178 * locale/programs/locfile-token.h: Likewise.
179 * posix/getconf.c: Likewise.
180 * iconv/dummy-repertoire.c: Likewise.
181 * iconv/iconv_charmap.c: Likewise.
182 * iconv/iconvconfig.c: Likewise.
183 * iconv/iconv_prog.c: Likewise.
184 * malloc/memusagestat.c: Likewise.
185 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
187 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
189 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
190 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
191 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
192 check for the first argument.
194 2007-07-12 Jakub Jelinek <jakub@redhat.com>
197 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
198 (__tgmath_real_type): Fix if expr is const int or other const
199 qualified integral type.
200 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
201 expressions and handle const qualified arguments.
202 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
203 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
204 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
205 statement expressions.
206 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
207 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
208 (__TGMATH_UNARY_IMAG): Define.
209 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
210 * math/Makefile (tests): Add test-tgmath2.
211 (CFLAGS-test-tgmath2.c): Add.
212 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
213 count_cfloat, count_cldouble): New variables.
215 (main): Check number of complex calls as well.
216 (F(compile_test)): Add complex tests and tests with const qualified
218 (y, z, ccount): Define.
219 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
220 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
221 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
222 F(cproj)): New functions.
223 * math/test-tgmath2.c: New test.
225 2007-07-11 Jakub Jelinek <jakub@redhat.com>
228 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
229 RPATH etc. as "/" rather than "", don't segfault on empty paths,
231 * dlfcn/Makefile (distribute): Add glreflib3.c.
232 (module-names): Add glreflib3.
233 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
235 (LDFLAGS_glreflib3.so): New.
236 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
238 * dlfcn/glreflib3.c: New file.
240 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
241 returned -1, return NULL.
242 * intl/explodename.c (_nl_explode_name): Return -1 if
243 _nl_normalize_codeset failed.
245 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
247 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
248 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
249 and avoid branch misspredicts for > 31 bytes memset case.
250 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
251 Remove toc ref to __cache_line_size.
253 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
254 to get ISA-V2.0 branch hints.
255 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
256 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
257 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
258 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
259 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
260 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
261 Remove toc ref to __cache_line_size.
263 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
264 Include math_ldbl_opt.h.
266 2007-07-10 Ulrich Drepper <drepper@redhat.com>
269 * time/strptime_l.c (__strptime_internal): Implement greedy
270 matching of weekday and month names.
272 2007-07-09 Roland McGrath <roland@redhat.com>
274 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
275 (ELF_NOTE_ABI): Use it.
276 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
278 2007-07-09 Ulrich Drepper <drepper@redhat.com>
280 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
281 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
283 2007-07-07 Ulrich Drepper <drepper@redhat.com>
286 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
287 in loop to look for conversion specifier to avoid testing of
289 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
290 * stdio-common/bug18.c: New file.
291 * stdio-common/bug18a.c: New file.
292 * stdio-common/bug19.c: New file.
293 * stdio-common/bug19a.c: New file.
295 2007-07-05 Mike Frysinger <vapier@gentoo.org>
297 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
300 2007-07-01 Jakub Jelinek <jakub@redhat.com>
302 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
303 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
304 Return NULL if mmap failed instead of asserting it does not.
305 (calloc): Check for integer overflow.
307 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
310 2007-07-03 Jakub Jelinek <jakub@redhat.com>
313 * nis/nss-default.c: Include errno.h.
314 (init): Preserve errno.
316 2007-07-02 Ulrich Drepper <drepper@redhat.com>
318 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
320 2007-06-30 Ulrich Drepper <drepper@redhat.com>
322 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
324 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
326 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
328 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
330 * sysdeps/s390/dl-procinfo.c: New file.
331 * sysdeps/s390/dl-procinfo.h: New file.
332 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
334 2007-06-29 Jakub Jelinek <jakub@redhat.com>
336 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
337 in PT_NOTE segments with multiple notes.
338 * elf/readelflib.c (process_elf_file): Likewise.
340 2007-06-22 Ulrich Drepper <drepper@redhat.com>
342 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
345 2007-06-19 Ulrich Drepper <drepper@redhat.com>
347 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
349 2007-06-13 Jakub Jelinek <jakub@redhat.com>
351 * include/link.h: Don't include rtld-lowlevel.h.
352 (struct link_map): Remove l_scope_lock.
353 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
354 (_dl_scope_free_list): New field (variable) in _rtld_global.
355 (DL_LOOKUP_SCOPE_LOCK): Remove.
356 (_dl_scope_free): New prototype.
357 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
358 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
359 (_dl_profile_fixup): Likewise.
360 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
361 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
362 THREAD_GSCOPE_RESET_FLAG around it.
363 * elf/dl-close.c (_dl_close_worker): Don't use
364 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
365 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
366 scopes were queued or if l_scope_mem has been abandoned.
367 * elf/dl-open.c (_dl_scope_free): New function.
368 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
369 * elf/dl-support.c (_dl_scope_free_list): New variable.
370 * elf/dl-lookup.c (add_dependency): Remove flags argument.
371 Remove DL_LOOKUP_SCOPE_LOCK handling.
372 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
374 * elf/dl-object.c (_dl_new_object): Don't use
375 __rtld_mrlock_initialize.
377 2007-06-19 Ulrich Drepper <drepper@redhat.com>
379 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
381 (rtld_global_ro): Likewise.
383 2007-06-18 Jakub Jelinek <jakub@redhat.com>
385 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
386 Move PT_LOAD checking to...
387 (_dl_addr_inside_object): ... here, new function.
388 * elf/dl-sym.c (do_sym): If not l_contiguous,
389 call _dl_addr_inside_object.
390 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
391 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
392 * elf/dl-open.c (dl_open_worker): Likewise.
393 (_dl_addr_inside_object): New function if IS_IN_rtld.
394 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
395 holes are present or are PROT_NONE protected.
396 * include/link.h (struct link_map): Add l_contiguous field.
397 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
399 2007-06-18 Jakub Jelinek <jakub@redhat.com>
400 Tomas Janousek <tjanouse@redhat.com>
401 Ulrich Drepper <drepper@redhat.com>
404 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
405 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
407 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
408 unused member a bitmap.
409 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
410 servers are configured.
412 2007-06-18 Jakub Jelinek <jakub@redhat.com>
414 * elf/rtld.c (dl_main): Don't call init_tls more than once.
416 2007-06-17 Andreas Schwab <schwab@suse.de>
418 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
420 2007-06-16 Andreas Jaeger <aj@suse.de>
423 * sysdeps/unix/sysv/linux/sys/ptrace.h
424 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
425 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
426 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
427 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
428 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
430 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
431 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
432 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
433 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
435 2007-06-16 Ulrich Drepper <drepper@redhat.com>
438 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
439 determining whether there are IPv4/IPv6 addresses, ignore loopback
442 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
444 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
445 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
446 as the return type. Change type of "r" variable to CMPtype.
447 * soft-fp/eqsf2.c (__eqsf2): Likewise.
448 * soft-fp/eqtf2.c (__eqtf2): Likewise.
449 * soft-fp/gedf2.c (__gedf2): Likewise.
450 * soft-fp/gesf2.c (__gesf2): Likewise.
451 * soft-fp/getf2.c (__getf2): Likewise.
452 * soft-fp/ledf2.c (__ledf2): Likewise.
453 * soft-fp/lesf2.c (__lesf2): Likewise.
454 * soft-fp/letf2.c (__letf2): Likewise.
455 * soft-fp/unorddf2 (__unorddf2): Likewise.
456 * soft-fp/unordsf2 (__unordsf2): Likewise.
457 * soft-fp/unordtf2 (__unordtf2): Likewise.
459 2007-06-09 Ulrich Drepper <drepper@redhat.com>
461 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
462 make sure gcc doesn't mess around with this.
464 2007-06-08 Ulrich Drepper <drepper@redhat.com>
466 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
468 2007-06-08 Jakub Jelinek <jakub@redhat.com>
470 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
471 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
472 at most once per _dl_close_worker.
474 2007-06-08 Ulrich Drepper <drepper@redhat.com>
476 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
477 __sched_cpucount as const.
478 * posix/sched_cpucount.c: Adjust.
480 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
481 instruction for counting bits.
482 * sysdeps/x86_64/sched_cpucount.c: New file.
484 2007-06-07 Ulrich Drepper <drepper@redhat.com>
486 * configure.in: Avoid variable named BASH.
487 * config.make.in: Likewise.
488 Patch in part by Mike Frysinger.
490 2007-06-06 Jakub Jelinek <jakub@redhat.com>
493 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
494 pseudo-zeros as zero.
495 * sysdeps/x86_64/ldbl2mpn.c: New file.
496 * sysdeps/ia64/ldbl2mpn.c: New file.
498 2007-06-04 Jakub Jelinek <jakub@redhat.com>
500 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
501 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
502 Remove unreachable code at the end.
504 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
506 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
507 ldbl-128ibm in comment.
508 (fpclassifyl): Correct classification of denormals.
509 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
510 return value for MIN denormal. Rewrite using long double math too
511 correctly handle denormals and canonicalize the results.
513 2007-06-05 Jakub Jelinek <jakub@redhat.com>
515 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
516 (__mpn_construct_long_double): Fix conversion where result ought
517 to be smaller than __LDBL_MIN__, or the low double should be
518 denormal. Fix decision where to negate low double - honor round
520 * stdio-common/tst-sprintf2.c: Include string.h.
521 (COMPARE_LDBL): Define.
522 (TEST): Also test whether a string hexadecimal float representation
523 can be parsed back to the number.
524 (main): Add a couple of further tests.
526 2007-06-04 Jakub Jelinek <jakub@redhat.com>
528 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
529 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
530 is non-zero, but smaller than 2 * __DBL_MIN__.
531 * stdio-common/tst-sprintf2.c: New test.
532 * stdio-common/Makefile (tests): Add tst-sprintf2.
534 * math/test-misc.c (main): Don't run last batch of tests with
535 IBM long double format.
537 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
539 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
540 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
541 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
542 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
543 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
544 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
545 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
546 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
547 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
548 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
549 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
550 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
552 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
554 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
556 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
558 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
560 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
561 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
563 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
565 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
567 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
569 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
572 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
574 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
575 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
576 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
577 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
578 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
579 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
580 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
581 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
583 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
585 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
586 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
587 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
588 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
589 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
590 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
591 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
592 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
594 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
596 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
597 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
598 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
599 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
601 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
603 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
604 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
606 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
608 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
609 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
610 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
611 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
613 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
615 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
616 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
618 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
620 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
621 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
623 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
624 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
625 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
626 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
628 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
630 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
631 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
632 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
633 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
635 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
637 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
638 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
639 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
640 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
641 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
642 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
644 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
646 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
647 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
648 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
649 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
651 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
653 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
654 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
655 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
656 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
657 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
658 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
659 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
660 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
661 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
662 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
663 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
664 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
665 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
666 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
667 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
668 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
670 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
672 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
673 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
675 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
677 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
678 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
680 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
682 * sysdeps/powerpc/powerpc32/970/Implies: New file.
683 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
684 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
685 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
686 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
687 * sysdeps/powerpc/powerpc64/970/Implies: New file.
688 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
689 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
690 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
691 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
693 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
695 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
697 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
699 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
700 branch miss-predicts. Ensure that cache line crossing does not impact
703 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
705 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
706 "../../powerpc32/power4/memcopy.h".
707 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
708 "../../powerpc32/power4/wordcopy.c".
710 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
712 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
713 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
714 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
715 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
716 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
717 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
719 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
721 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
723 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
725 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
726 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
727 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
728 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
729 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
730 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
731 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
732 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
734 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
736 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
738 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
740 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
741 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
742 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
743 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
744 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
745 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
746 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
748 2007-05-29 Roland McGrath <roland@redhat.com>
750 * po/Makefile (po-sed-cmd): New variable.
751 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
753 2007-05-29 Ulrich Drepper <drepper@redhat.com>
755 * crypt/md5-crypt.c: Fix comment.
757 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
758 of crashing. When this is the case or if the reply is malformed,
759 don't try to close the new file descriptor since it does not
761 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
763 2007-05-28 Jakub Jelinek <jakub@redhat.com>
765 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
766 if __NR_utimensat is not defined.
768 2007-05-26 Ulrich Drepper <drepper@redhat.com>
770 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
772 2007-05-25 Jakub Jelinek <jakub@redhat.com>
774 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
775 (open): Fix comment typos. Don't call __open_2 if flags
776 is a compile time constant without O_CREAT.
777 (__open64_2): Add nonnull attribute.
778 (open64): Fix comment typos. Don't call __open64_2 if flags
779 is a compile time constant without O_CREAT.
780 (__openat_2): Add nonnull attribute, fix nonnull attribute
782 (openat): Fix comment typos. Don't call __openat_2 if flags
783 is a compile time constant without O_CREAT.
784 (__openat64_2): Add nonnull attribute, fix nonnull attribute
786 (openat64): Fix comment typos. Don't call __openat64_2 if flags
787 is a compile time constant without O_CREAT.
789 2007-05-24 Ulrich Drepper <drepper@redhat.com>
791 * Makerules (sysd-rules): Define PTW for ptw-* files.
792 * Versions: Define GLIBC_2.7 for libc.
793 * include/stdio.h: Declare __fortify_fail.
794 * debug/fortify_fail.c: New file.
795 * debug/Makefile (routines): Add fortify_fail.
796 * debug/chk_fail.c: Use __fortify_fail.
797 * debug/stack_chk_fail.c: Likewise.
798 * io/Versions: Export __open_2, __open64_2, __openat_2, and
799 __openat64_2 for GLIBC_2.7.
800 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
801 * io/open.c: Define *_2 variant of function which checks for O_CREAT
802 and fails if necessary.
803 * io/open64.c: Likewise.
804 * io/openat.c: Likewise.
805 * io/openat64.c: Likewise.
806 * sysdeps/unix/sysv/linux/open64.c: Likewise.
807 * sysdeps/unix/sysv/linux/openat.c: Likewise.
808 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
809 * io/bits/fcntl2.h: New file.
810 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
812 * include/bits/fcntl2.h: New file.
813 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
815 * sysdeps/unix/sysv/linux/open_2.c: New file.
817 2007-05-21 Ulrich Drepper <drepper@redhat.com>
819 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
820 as second parameter to handle_intel.
822 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
825 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
827 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
828 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
830 * sysdeps/x86_64/memcpy.S: Complete rewrite.
831 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
832 Patch by Evandro Menezes <evandro.menezes@amd.com>.
834 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
836 2007-05-21 Jakub Jelinek <jakub@redhat.com>
839 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
840 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
841 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
843 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
846 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
847 reinitialize workend at the start of each do_positional format spec
848 loop, free workstart before do_positional loops.
849 (printf_unknown): Fix size of work_buffer.
850 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
852 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
853 (public_sET_STATe): If ms->version < 3, put all chunks into
854 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
857 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
858 * malloc/hooks.c: Likewise.
859 * malloc/arena.c: Likewise.
860 * malloc/malloc.c (do_check_malloc_state): Don't assert
861 n_mmaps is not greater than n_mmaps_max. This removes the need
862 for the previous change.
864 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
867 2007-05-19 Ulrich Drepper <drepper@redhat.com>
869 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
870 Define for kernel >= 2.6.22.
872 2007-05-18 Ulrich Drepper <drepper@redhat.com>
874 * elf/dl-close.c (_dl_close_worker): When removing object from
875 global scope, wait for all lookups to finish afterwards.
876 * elf/dl-open.c (add_to_global): When global scope array must
877 grow, allocate a new one and free old array only after all
879 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
880 (_dl_lookup_symbol_x): Likewise.
881 * elf/dl-support.c: Define _dl_wait_lookup_done.
882 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
883 _dl_wait_lookup_done.
885 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
886 not overlapping with arena.
888 * malloc/mcheck.c (reallochook): If size==0, free the block.
890 * rt/tst-shm.c: Use fstat64 instead of fstat.
892 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
893 __NR_sync_file_range is not defined.
895 2007-05-17 Ulrich Drepper <drepper@redhat.com>
897 Dummy files to prevent stub versions from being used.
898 * sysdeps/x86_64/fpu/k_cosl.c: New file.
899 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
900 * sysdeps/x86_64/fpu/k_sinl.c: New file.
901 * sysdeps/x86_64/fpu/k_tanl.c: New file.
903 * version.h (VERSION): Set to 2.6.90.
905 2007-05-14 Ulrich Drepper <drepper@redhat.com>
907 * version.h (VERSION): Define to 2.6.
908 * include/features.h (__GLIBC_MINOR__): Define to 6.
910 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
912 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
915 2007-05-13 Ulrich Drepper <drepper@redhat.com>
917 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
918 number of mmaps. n_mmaps_max is the target.
919 * malloc/hooks.c: Likewise.
920 * malloc/arena.c: Likewise.
922 2007-05-12 Andreas Jaeger <aj@suse.de>
924 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
927 2007-05-11 Ulrich Drepper <drepper@redhat.com>
929 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
930 adding new variables.
932 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
933 optimize. Completely extend global scope array before making the
936 2007-05-10 Ulrich Drepper <drepper@redhat.com>
938 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
939 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
942 * include/link.h: Move l_version and l_nversion members around to
945 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
947 * sysdeps/unix/sysv/linux/sched_setaffinity.c
948 (__sched_setaffinity_new): If syscall was successful and
949 RESET_VGETCPU_CACHE is defined, use it before returning.
950 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
952 * io/sys/stat.h: Make sure struct timespec is defined for
955 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
957 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
958 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
959 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
960 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
961 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
962 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
963 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
964 * io/sys/stat.h: Declare utimensat, futimens.
965 * io/utimensat.c: New file.
966 * io/futimens.c: New file.
967 * sysdeps/unix/sysv/linux/utimensat.c: New file.
968 * sysdeps/unix/sysv/linux/futimens.c: New file.
969 * io/Makefile (routines): Add utimensat, futimens.
970 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
971 * sysdeps/unix/sysv/linux/lutimes.c: New file.
972 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
975 * include/sys/cdefs.h: Redefine __nonnull so that test for
976 incorrect parameters in the libc code itself are not omitted.
978 2007-05-09 Jakub Jelinek <jakub@redhat.com>
980 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
981 exception in addition to inexact when asked to raise only FE_INEXACT.
984 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
987 2007-05-07 Ulrich Drepper <drepper@redhat.com>
990 * string/strfry.c (strfry): Make result more random.
992 2007-05-07 Richard Henderson <rth@redhat.com>
994 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
995 if __NO_LONG_DOUBLE_MATH.
996 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
997 available in the compiler, add .arch directive to the assembly.
999 2007-05-07 Jakub Jelinek <jakub@redhat.com>
1001 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
1002 compat_symbol to GLIBC_2_1.
1003 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
1004 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
1005 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
1006 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
1007 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
1008 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
1009 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
1011 (__isnanl): New compat_symbol.
1013 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1014 Jakub Jelinek <jakub@redhat.com>
1016 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
1017 (new_heap): Initialize mprotect_size.
1018 (grow_heap): When growing, only mprotect from mprotect_size till
1019 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
1020 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
1022 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
1023 Peter Bergner <bergner@us.ibm.com>
1025 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
1026 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
1027 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
1028 * sysdeps/powerpc/fpu/fe_mask.c: New file.
1029 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
1030 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
1031 Call __fe_mask_env() if all FP exceptions disabled.
1032 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
1033 from old FPSCR to new fenv to propagate DFP rounding modes.
1034 Call __fe_mask_env() if FP exceptions previously enabled.
1035 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
1036 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
1037 transitioning from all exceptions disabled to any exception enabled
1039 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
1040 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
1041 when transitioning from all exceptions disabled to any exception
1042 enabled or visa versa.
1043 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
1044 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
1045 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
1046 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
1047 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
1048 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
1050 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1053 * posix/unistd.h: Remove __THROW from fdatasync.
1055 2007-05-06 Mike Frysinger <vapier@gentoo.org>
1058 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
1060 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1062 * stdio-common/vfprintf.c (process_string_arg): Optimize
1063 ridiculous precision in wide char code printing multi-byte string.
1064 Reported by Jim Meyering <jim@meyering.net>.
1067 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
1068 boundaries to work around systems with overlapping binary loading.
1069 Based on a patch by Suzuki <suzuki@in.ibm.com>.
1071 2007-05-04 Ulrich Drepper <drepper@redhat.com>
1073 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
1074 __mbsnrtowcs after last change.
1076 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
1077 (get_ident): Likewise.
1079 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1081 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
1082 with setting the sticky bit.
1083 * math/test-misc.c (main): Add more truncation tests.
1085 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
1087 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
1088 double in the function declaration.
1089 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
1090 double in the function declaration.
1091 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1092 float in the function declaration.
1093 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1094 float in the function declaration.
1096 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
1097 denormal operands. Do not generate FP_EX_DENORM exception.
1098 (FP_UNPACK_RAW_EP): Ditto.
1099 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
1100 undefined _FP_UNPACK_RAW_E.
1101 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
1102 undefined _FP_UNPACK_RAW_EP.
1103 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
1104 undefined _FP_PACK_RAW_E.
1105 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
1106 undefined _FP_PACK_RAW_EP.
1108 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
1110 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
1113 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
1114 Jakub Jelinek <jakub@redhat.com>
1116 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
1117 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
1119 * soft-fp/op-common.h (FP_TRUNC): Ditto.
1121 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1123 * math/test-misc.c (main): Add tests for rounding long double
1124 values close to smallest double denormalized value to double.
1126 2007-04-30 Joseph Myers <joseph@codesourcery.com>
1128 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
1129 condition for truncating to 0. Set sticky bit for such
1132 2007-05-02 Jakub Jelinek <jakub@redhat.com>
1134 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
1135 fixed length array for ignore.
1137 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1140 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
1141 stack for large precisions.
1142 * stdio-common/test-vfprintf.c (main): Add test for large
1145 2007-04-30 Jakub Jelinek <jakub@redhat.com>
1147 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
1149 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
1152 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
1153 account in the size check.
1154 * resolv/tst-inet_ntop.c: New test.
1155 * resolv/Makefile (tests): Add tst-inet_ntop.
1157 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1158 Jakub Jelinek <jakub@redhat.com>
1161 * malloc/malloc.c: Keep separate list for first blocks on the bin
1162 lists with a given size. This helps skipping over list elements
1163 we know won't fit in two places.
1164 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
1166 2007-04-28 Ulrich Drepper <drepper@redhat.com>
1169 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
1170 label to Teredo tunnel addresses 2001://32.
1172 2007-04-27 Ulrich Drepper <drepper@redhat.com>
1174 * locale/programs/ld-collate.c (collate_read): Allow order_start
1177 * locale/programs/ld-collate.c (collate_read): Fix printing of
1181 * locale/C-translit.h.in: Add entry for U2044.
1184 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
1185 hexa-decimal floats without exponent.
1186 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
1188 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1190 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
1191 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
1192 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
1193 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
1195 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
1198 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1200 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
1201 of 0 after the out_fail label.
1203 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1206 * iconv/gconv_charset.h (strip): Allow ':'.
1207 * iconv/iconv_open.c (iconv_open): Adjust comment.
1209 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1211 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
1214 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1217 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
1218 alignment of buffer and tmp_buffer.
1219 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
1220 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
1221 alignment of buffer.
1222 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
1223 bigger than INT_MAX.
1224 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
1225 h_errnop arguments. Fail if buflen is too small.
1226 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
1228 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1231 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
1232 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
1234 2007-04-22 Roland McGrath <roland@redhat.com>
1236 * elf/elf.h (NT_PRXFPREG): New macro.
1238 2007-04-19 Andreas Jaeger <aj@suse.de>
1241 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
1242 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
1245 2007-04-19 Ulrich Drepper <drepper@redhat.com>
1247 * include/sys/mman.h: Mark madvise hidden.
1248 * misc/madvise.c: Add libc_hidden_def.
1250 2007-04-06 Jakub Jelinek <jakub@redhat.com>
1252 * nis/nis_domain_of.c (__nis_domain_of): New function.
1253 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
1254 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
1255 * nis/nis_call.c (rec_dirsearch): Likewise.
1256 (first_shoot): Likewise. Remove search_parent_first argument.
1257 (struct nis_server_cache): Rename search_parent_first field
1259 (nis_server_cache_search, nis_server_cache_add): Rename
1260 search_parent_first argument to search_parent.
1261 (__nisfind_server): Likewise. If search_parent, call
1264 2007-04-18 Ulrich Drepper <drepper@redhat.com>
1266 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
1268 2007-04-17 Ulrich Drepper <drepper@redhat.com>
1271 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
1273 2007-04-16 Ulrich Drepper <drepper@redhat.com>
1276 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
1278 2007-04-15 Jakub Jelinek <jakub@redhat.com>
1280 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
1281 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
1282 current number of locales in SUPPORTED.
1283 (create_archive): Initialize serial.
1284 (enlarge_archive): Preserve aliases rather than duplicating
1287 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1289 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
1290 after _IO_un_link, not before it.
1292 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
1293 special case handling when wcp == wstartp + 1. Fix a comment typo.
1294 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
1296 2007-03-30 Jakub Jelinek <jakub@redhat.com>
1298 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
1299 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
1300 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
1302 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
1303 _IO_file_xsgetn_maybe_mmap): Likewise.
1304 * libio/oldfileops.c (old_do_write): Likewise.
1305 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
1306 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
1307 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
1308 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
1309 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
1310 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
1311 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
1312 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
1313 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
1314 _IO_file_underflow, _IO_file_underflow_mmap,
1315 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
1316 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
1317 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
1318 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
1319 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
1320 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
1321 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
1322 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
1323 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
1324 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
1325 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
1326 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
1327 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
1328 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
1329 _IO_adjust_column_internal, _IO_default_uflow_internal,
1330 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
1331 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
1332 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
1333 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
1334 _IO_file_close_it_internal, _IO_file_underflow_internal,
1335 _IO_file_overflow_internal, _IO_file_attach_internal,
1336 _IO_file_fopen_internal, _IO_file_sync_internal,
1337 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
1338 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
1339 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
1340 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
1341 _IO_seekpos_unlocked): Likewise.
1342 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
1343 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
1345 2007-04-16 Jakub Jelinek <jakub@redhat.com>
1347 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
1348 argument in xmalloc size computation.
1350 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1352 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
1353 math_opt_barrier and math_force_eval macros.
1355 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1358 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
1359 * sysdeps/i386/fpu/math_private.h: New file.
1360 * sysdeps/x86_64/fpu/math_private.h: New file.
1361 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
1362 math_force_eval macros. Use "+m" constraint on asm rather than
1364 * math/s_nextafter.c (__nextafter): Likewise.
1365 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
1367 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
1368 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
1369 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1370 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
1371 math_opt_barrier and math_force_eval macros.
1372 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
1373 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
1374 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
1375 (__nexttoward): Use math_opt_barrier and
1376 math_force_eval macros. Use "+m" constraint on asm rather than
1377 "=m" and "m". Only use asm to force double result if
1378 FLT_EVAL_METHOD is 2.
1379 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
1380 (__nexttowardf): Use math_opt_barrier and
1381 math_force_eval macros. Use "+m" constraint on asm rather than
1382 "=m" and "m". Only use asm to force double result if
1383 FLT_EVAL_METHOD is not 0.
1384 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
1385 (__nexttowardf): Use math_opt_barrier and
1386 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1387 x to float using asm.
1388 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
1389 (__nldbl_nexttowardf): Use math_opt_barrier and
1390 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1391 x to float using asm.
1392 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
1393 (__nexttowardf): Use math_opt_barrier and math_force_eval
1394 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
1395 * math/bug-nextafter.c (zero, inf): New variables.
1396 (main): Add new tests.
1397 * math/bug-nexttoward.c (zero, inf): New variables.
1398 (main): Add new tests.
1400 2007-03-22 Jakub Jelinek <jakub@redhat.com>
1403 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
1404 exceptions both in SW and MXCSR.
1405 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
1406 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
1407 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
1408 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1409 in MXCSR if SSE is available.
1410 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
1412 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
1414 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
1415 Return 0 rather than 1.
1416 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
1417 Remove incorrect part of a comment. Fix argument to feraiseexcept.
1418 * math/test-fenv.c (feholdexcept_tests): New function.
1421 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
1424 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1427 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1430 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
1431 Reported by David Anderson <davea42@earthlink.net>.
1433 2007-04-07 Ulrich Drepper <drepper@redhat.com>
1435 * posix/sys/wait.h: Remove unnecessary forward declaration.
1437 2007-04-05 Jakub Jelinek <jakub@redhat.com>
1439 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
1440 with obj->do_servers after first_shoot.
1442 2007-04-03 Ulrich Drepper <drepper@redhat.com>
1444 * posix/Makefile (routines): Add sched_cpucount.
1445 (tests): Add tst-cpucount.
1446 * posix/sched_cpucount.c: New file.
1447 * posix/tst-cpucount.c: New file.
1448 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
1449 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
1450 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
1451 * posix/sched.h: Define CPU_COUNT.
1453 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1455 * posix/fnmatch.c (STRUCT): Define.
1456 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
1457 * posix/fnmatch_loop.c (struct STRUCT): New type.
1458 (FCT): Add ends argument. If ends != NULL and normal * is
1459 seen in the pattern, store current pattern and string pointers
1460 and return. Adjust recursive calls.
1461 (EXT): Adjust FCT callers.
1462 (STRUCT): Undef at the end of the file.
1463 * posix/Makefile (tests): Add tst-fnmatch2.
1464 * posix/tst-fnmatch2.c: New test.
1466 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1468 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
1471 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1472 Change last argument to unsigned int.
1474 2007-03-23 Jakub Jelinek <jakub@redhat.com>
1476 * scripts/check-local-headers.sh: Filter out sys/capability.h.
1478 2007-03-22 Jakub Jelinek <jakub@redhat.com>
1480 * config.h.in (HAVE_LIBCAP): Add.
1481 * nscd/selinux.h: Include sys/capability.h rather than non-existent
1483 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
1484 free_caps. Cast away const from 4th cap_set_flag argument.
1486 2007-03-26 Ulrich Drepper <drepper@redhat.com>
1488 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
1490 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1491 Add sync_file_range.
1492 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
1494 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
1496 * sysdeps/powerpc/bits/atomic.h
1497 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
1498 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
1499 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1500 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
1501 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1502 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
1503 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
1504 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
1505 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1506 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
1507 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
1508 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
1509 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1510 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
1511 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1512 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
1513 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1514 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
1515 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1516 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
1518 2007-03-20 Jakub Jelinek <jakub@redhat.com>
1520 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1521 (__cache_line_size): Define the variable here. Add
1522 attribute_hidden, remove weak_extern.
1523 (__libc_start_main): Set __cache_line_size
1525 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
1526 (__cache_line_size): Define the variable here. Add
1527 attribute_hidden, remove weak_extern.
1528 (DL_PLATFORM_AUXV): Set __cache_line_size
1530 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
1531 weak_extern, add attribute_hidden.
1532 (__elf_machine_runtime_setup): Assume __cache_line_size is always
1534 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
1536 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
1538 2007-03-26 Jakub Jelinek <jakub@redhat.com>
1541 * timezone/africa: Update from tzdata2007d.
1542 * timezone/asia: Likewise.
1543 * timezone/australasia: Likewise.
1544 * timezone/backward: Likewise.
1545 * timezone/europe: Likewise.
1546 * timezone/iso3166.tab: Likewise.
1547 * timezone/leapseconds: Likewise.
1548 * timezone/northamerica: Likewise.
1549 * timezone/southamerica: Likewise.
1550 * timezone/zone.tab: Likewise.
1552 * timezone/private.h: Update from tzcode2007d.
1553 * timezone/zdump.c: Likewise.
1554 * timezone/zic.c: Likewise.
1556 2007-03-21 Jakub Jelinek <jakub@redhat.com>
1558 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
1559 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
1561 (nis_server_cache_search, nis_server_cache_add): New functions.
1562 (__nisfind_server): Use them. Add dbp and flags argument, if
1563 call __nisbind_create.
1564 (__nisbind_create): Add server_used and current_ep arguments,
1565 only call __nis_findfastest if server_used is ~0.
1566 (__do_niscall2, __prepare_niscall): Adjust callers.
1567 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
1568 ckey_cache_euid, ckey_cache_lock): New variables.
1569 (get_ckey): New function.
1570 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
1571 __pmap_getnisport. Save __pmap_getnisport result in
1572 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
1574 * nis/nis_lookup.c (nis_lookup): Likewise.
1575 * nis/nis_table.c (nis_list): Likewise.
1576 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
1579 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
1580 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
1581 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
1582 _nss_nisplus_getservbyport_r): Likewise.
1583 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
1584 _nss_nisplus_getnetbyaddr_r): Likewise.
1585 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
1586 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
1587 _nss_nisplus_getntohost_r): Likewise.
1588 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
1589 _nss_nisplus_getrpcbynumber_r): Likewise.
1591 2007-03-20 Jakub Jelinek <jakub@redhat.com>
1593 * configure.in (libc_cv_gnu89_inline): Only do compile test.
1594 * configure: Rebuilt.
1596 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
1598 * soft-fp/extended.h (_FP_UNION_E): Likewise.
1600 2006-06-07 Joseph Myers <joseph@codesourcery.com>
1603 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
1606 2007-03-18 Jakub Jelinek <jakub@redhat.com>
1608 * nscd/gai.c: Include alloca.h.
1609 (__libc_use_alloca): Define.
1611 2007-03-16 Jakub Jelinek <jakub@redhat.com>
1613 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
1615 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
1616 (DL_DST_REQUIRED): Adjust user.
1618 * include/dlfcn.h (struct link_map): New forward decl.
1620 * inet/getnameinfo.c: Include stddef.h.
1621 (getnameinfo): Use offsetof.
1623 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
1625 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
1627 * string/strerror_l.c: Include stdlib.h.
1629 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
1630 * config.make.in (gnu89-inline-CFLAGS): New variable.
1631 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
1633 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
1634 * argp/argp.h: Use it.
1635 * bits/mathinline.h: Likewise.
1636 * bits/sigset.h: Likewise.
1637 * bits/string.h: Likewise.
1638 * ctype/ctype.h: Likewise.
1639 * hurd/hurd.h: Likewise.
1640 * hurd/hurd/fd.h: Likewise.
1641 * hurd/hurd/port.h: Likewise.
1642 * hurd/hurd/signal.h: Likewise.
1643 * hurd/hurd/threadvar.h: Likewise.
1644 * hurd/hurd/userlink.h: Likewise.
1645 * io/sys/stat.h: Likewise.
1646 * libio/bits/stdio.h: Likewise.
1647 * libio/bits/stdio2.h: Likewise.
1648 * mach/lock-intern.h: Likewise.
1649 * mach/mach/mig_support.h: Likewise.
1650 * math/bits/cmathcalls.h: Likewise.
1651 * posix/bits/unistd.h: Likewise.
1652 * socket/bits/socket2.h: Likewise.
1653 * stdlib/bits/stdlib.h: Likewise.
1654 * stdlib/stdlib.h: Likewise.
1655 * string/argz.h: Likewise.
1656 * string/bits/string2.h: Likewise.
1657 * string/bits/string3.h: Likewise.
1658 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
1659 * sysdeps/generic/inttypes.h: Likewise.
1660 * sysdeps/generic/machine-lock.h: Likewise.
1661 * sysdeps/generic/machine-sp.h: Likewise.
1662 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
1663 * sysdeps/i386/i486/bits/string.h: Likewise.
1664 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
1665 * sysdeps/mach/alpha/machine-lock.h: Likewise.
1666 * sysdeps/mach/alpha/machine-sp.h: Likewise.
1667 * sysdeps/mach/i386/machine-lock.h: Likewise.
1668 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
1669 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
1670 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
1671 * sysdeps/s390/bits/string.h: Likewise.
1672 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
1673 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
1674 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1675 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
1676 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1677 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
1678 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
1679 * wcsmbs/bits/wchar2.h: Likewise.
1680 * wcsmbs/wchar.h: Likewise.
1681 * stdlib/gmp.h: Likewise. Include <features.h> to get
1682 __extern_inline definition.
1684 2007-03-15 Jakub Jelinek <jakub@redhat.com>
1686 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
1690 * math/libm-test.inc (log_test): Test -Inf and NaN.
1691 (log10_test, log1p_test, log2_test): Test -Inf.
1692 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
1693 FE_INVALID when argument is qNaN.
1694 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
1695 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
1696 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
1697 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
1698 andb $1, %ah with testb $1, %ah, don't test for parity, instead
1699 testb $4, %ah and jump if non-zero.
1700 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
1701 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
1704 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
1705 ancestors with the same depths.
1706 Patch by Niels Moeller <nisse@lysator.liu.se>.
1707 (filter_doc): Don't crash if argp is NULL.
1708 * argp/Makefile (tests): Add tst-argp2.
1709 * argp/tst-argp2.c: New test.
1712 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
1714 (updwtmp_file): Likewise.
1717 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
1718 (inet6_opt_append): Don't check extlen is big enough if extbuf
1720 (inet6_opt_finish): Likewise.
1721 * inet/Makefile (tests): Add test-inet6_opt.
1722 * inet/test-inet6_opt.c: New test.
1724 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
1725 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
1726 NLMSG_ERR. Instead use a page sized buffer.
1727 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
1730 2007-03-14 Richard Henderson <rth@redhat.com>
1732 * sysdeps/alpha/fpu/s_llround.c: New file.
1733 * sysdeps/alpha/fpu/s_llroundf.c: New file.
1734 * sysdeps/alpha/fpu/s_lround.c: New file.
1735 * sysdeps/alpha/fpu/s_lroundf.c: New file.
1736 * sysdeps/alpha/fpu/s_round.c: New file.
1737 * sysdeps/alpha/fpu/s_roundf.c: New file.
1738 * sysdeps/alpha/fpu/s_trunc.c: New file.
1739 * sysdeps/alpha/fpu/s_truncf.c: New file.
1741 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
1742 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
1743 * sysdeps/alpha/fpu/s_floor.c: Likewise.
1744 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
1745 * sysdeps/alpha/fpu/s_rint.c: Likewise.
1746 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
1748 * sysdeps/alpha/fpu/s_fmax.S: New file.
1749 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
1750 * sysdeps/alpha/fpu/s_fmin.S: New file.
1751 * sysdeps/alpha/fpu/s_fminf.S: New file.
1752 * sysdeps/alpha/fpu/s_isnan.c: New file.
1753 * sysdeps/alpha/fpu/s_isnanf.c: New file.
1754 * sysdeps/alpha/fpu/s_llrint.c: New file.
1755 * sysdeps/alpha/fpu/s_llrintf.c: New file.
1756 * sysdeps/alpha/fpu/s_lrint.c: New file.
1757 * sysdeps/alpha/fpu/s_lrintf.c: New file.
1758 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
1759 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
1761 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
1762 (__fdimf, fdimf, __fdim, fdim): Remove.
1763 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
1764 (__isnanf, __isnan, __isnanl): New.
1766 2007-03-13 Richard Henderson <rth@redhat.com>
1768 * sysdeps/ieee754/ldbl-128/Makefile: New file.
1770 2007-03-13 Richard Henderson <rth@redhat.com>
1772 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
1773 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
1774 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
1775 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
1776 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
1777 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
1779 2007-03-13 Richard Henderson <rth@redhat.com>
1781 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
1782 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
1783 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
1784 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
1785 Move to dl-auxv.h; initialize instead of extern weak.
1786 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
1788 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
1789 Extern instead of initialized.
1791 2007-03-13 Richard Henderson <rth@redhat.com>
1793 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
1794 __sigsuspend_nocancel.
1796 2007-03-06 Ulrich Drepper <drepper@redhat.com>
1798 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
1799 172.16/12 address range.
1801 2007-03-02 Jakub Jelinek <jakub@redhat.com>
1803 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
1804 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
1807 2007-03-01 Jakub Jelinek <jakub@redhat.com>
1810 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
1812 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
1814 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
1815 for x qNaN and y either +-inf or non-integer value.
1816 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
1817 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
1818 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
1820 2007-02-10 Mike Frysinger <vapier@gentoo.org>
1822 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
1823 from sysdep_headers.
1825 2007-02-28 Jakub Jelinek <jakub@redhat.com>
1827 * time/tzfile.c (find_transition): Instead of a linear search try to
1828 guess the transition index, use a linear search if the result is at
1829 most 10 transitions away from the guess or binary search otherwise.
1831 2007-02-27 Jakub Jelinek <jakub@redhat.com>
1833 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
1834 memory reallocation.
1836 2007-02-21 Ulrich Drepper <drepper@redhat.com>
1838 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
1840 Optimize use of TOLOWER.
1843 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
1844 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1845 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1848 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
1849 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
1852 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
1853 (open_dir_stream): Likewise.
1854 * io/Makefile (tests): Add bug-ftw5.
1855 * io/bug-ftw5.c: New file.
1857 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
1858 * nscd/servicescache.c (cache_addserv): Likewise.
1860 * nscd/grpcache.c (cache_addgr): In case a record changed on
1861 refresh, adjust key_copy.
1864 * nscd/pwdcache.c (cache_addpw): In case a record changed on
1865 refresh, adjust key_copy.
1868 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
1870 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
1872 2007-02-19 Ulrich Drepper <drepper@redhat.com>
1874 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
1877 * stdio-common/vfscanf.c: Small cleanups throughout.
1879 2007-02-18 Ulrich Drepper <drepper@redhat.com>
1882 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
1883 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1884 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1885 Patch by Jared Casper <jaredcasper@gmail.com>.
1887 * sysdeps/unix/closedir.c: Outside libc don't use locking.
1888 * sysdeps/unix/opendir.c: Likewise.
1889 * sysdeps/unix/readdir.c: Likewise.
1892 * stdio-common/vfscanf.c: Handle localized digits etc for floating
1894 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
1896 * stdio-common/vfscanf.c: Fix problems in width accounting.
1897 * stdio-common/tst-sscanf.c (double_tests): New tests.
1898 (main): Hook them up.
1900 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
1901 More simplifications of floating-point reader.
1903 * stdio-common/Makefile (tests): Add tst-swscanf.
1904 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
1906 * stdio-common/tst-swscanf.c: New file.
1908 2007-02-17 Ulrich Drepper <drepper@redhat.com>
1911 * libio/stdio.h: Define struct _IO_FILE in global namespace.
1912 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
1913 Remove using for __jmp_buf_tag.
1914 * locale/locale.h (struct lconv): Also define in std namespace.
1915 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
1918 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
1919 using __libc_enable_secure.
1922 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
1925 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
1926 of names for ellipsises.
1929 * malloc/memusage.sh: Cleanups.
1930 * debug/xtrace.sh: Quoting and trap changes.
1932 2007-02-16 Ulrich Drepper <drepper@redhat.com>
1934 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
1936 * locale/iso-3166.def: Update entry for Serbia.
1937 * locale/iso-4217.def: Define RSD, remove CSD.
1939 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
1940 and 64-bit operations.
1943 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
1946 * nscd/nscd.c (parse_opt): One more conversion to use send instead
1949 2007-02-15 Ulrich Drepper <drepper@redhat.com>
1952 * assert/assert.h (assert): Simplify.
1953 (assert_perror): Likewise.
1954 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
1956 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
1959 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
1960 change: don't pass NULL in place of an integer.
1962 2007-02-02 Bruno Haible <bruno@clisp.org>
1965 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
1966 Add mapping for U+327E.
1967 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
1968 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1969 mapping of 0xD9 0xE8.
1970 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
1972 Reported by Jungshik Shin <jungshik@google.com>.
1975 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1976 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
1977 Reported by Jungshik Shin <jungshik@google.com>.
1979 2007-02-14 Ulrich Drepper <drepper@redhat.com>
1981 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
1985 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
1986 byte variants. Patch mostly be tom@tommay.net.
1988 2007-02-14 Jakub Jelinek <jakub@redhat.com>
1991 * posix/glob.c (attribute_hidden): Define if not defined.
1992 (glob): Unescape dirname, filename or username when needed and not
1993 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
1994 is NULL. Handle unescaped [ in pattern without closing ].
1995 Don't pass GLOB_CHECK down to recursive glob for directories.
1996 (__glob_pattern_type): New function.
1997 (__glob_pattern_p): Implement using __glob_pattern_type.
1998 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
1999 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
2000 Remove unreachable code.
2001 * posix/globtest.sh: Add a couple of new tests.
2003 2007-02-13 Ulrich Drepper <drepper@redhat.com>
2005 * po/ru.po: Update from translation team.
2007 2007-02-12 Jakub Jelinek <jakub@redhat.com>
2009 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
2010 to the list of i486+ CPUs.
2011 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2013 2007-02-12 Ulrich Drepper <drepper@redhat.com>
2015 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
2016 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
2019 2007-02-09 Ulrich Drepper <drepper@redhat.com>
2021 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
2023 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
2024 * resolv/res_mkquery.c: Define __res_nopt.
2025 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
2026 try adding EDNS0 record.
2027 * resolv/res_send.c (send_dg): If request failed with FORMERR and
2028 EDNS0 record was send make sure we don't try it again.
2029 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
2030 * include/resolv.h: Declare __res_nopt.
2032 2007-02-08 Jakub Jelinek <jakub@redhat.com>
2035 * time/strptime_l.c (__strptime_internal): Set have_mon for
2036 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
2037 have been computed from tm_yday and tm_year. Don't crash
2038 in day_of_the_week or day_of_the_year if not have_mon
2039 and tm_mon contains bogus value.
2040 * time/Makefile (tests): Add tst-strptime3.
2041 * time/tst-strptime3.c: New test.
2043 2007-02-05 Jakub Jelinek <jakub@redhat.com>
2046 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
2047 bit for RE_HAT_LISTS_NOT_NEWLINE.
2048 (build_charclass_op): Remove bogus comment.
2049 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
2050 * posix/bug-regex27.c: New test.
2051 * posix/bug-regex28.c: New test.
2053 2007-02-03 Ulrich Drepper <drepper@redhat.com>
2055 * po/sv.po: Update from translation team.
2057 2007-02-02 Ulrich Drepper <drepper@redhat.com>
2059 * nscd/nscd_helper.c (open_socket): Minor size optimization.
2061 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2063 * include/locale.h (__uselocale): Add libc_hidden_proto.
2064 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
2066 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
2069 2007-02-01 Ulrich Drepper <drepper@redhat.com>
2071 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
2073 (PTR_DEMANGLE): Real definition now that it's not the same as
2075 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2077 * string/strerror_l.c: New file.
2078 * string/Makefile (routines): Add strerror_l.
2079 * string/string.h: Declare strerror_l.
2080 * string/Versions: Export strerror_l for GLIBC_2.6.
2082 2007-01-31 Ulrich Drepper <drepper@redhat.com>
2084 * nscd/nscd_helper.c (open_socket): Now takes request type and key
2085 as parameter. Construct request record. Try sending request
2086 before the first poll use, it usually succeeds. Adjust all
2088 * nscd/nscd-client.h: Define MAXKEYLEN.
2089 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
2091 2007-01-31 Jakub Jelinek <jakub@redhat.com>
2093 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
2095 * nscd/nscd_helper.c: Include string.h.
2096 (__nscd_cache_search): Remove const qualifier from return value.
2097 On strict alignment architectures check hash entry and data head
2099 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
2100 mmapped data during GC cycle contains garbage. If
2101 __nscd_drop_map_ref fails, decrement mapped->counter when returning
2102 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
2104 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2105 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2106 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2107 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2108 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2110 2007-01-30 Ulrich Drepper <drepper@redhat.com>
2112 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
2114 2007-01-26 Ulrich Drepper <drepper@redhat.com>
2116 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
2117 names not numbers in cfi_*.
2119 2007-01-26 Andreas Jaeger <aj@suse.de>
2121 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
2122 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
2123 Correct values of PER_HPUX and PER_OSF4.
2125 2007-01-24 Ulrich Drepper <drepper@redhat.com>
2127 * elf/dl-minimal.c: Undefine _itoa first.
2128 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
2129 * malloc/mtrace.c: Revert last change.
2130 * posix/wordexp.c: Likewise.
2132 2007-01-24 Jakub Jelinek <jakub@redhat.com>
2134 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
2135 and __geode__ to the list of i486+ CPUs.
2136 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2138 2007-01-23 Ulrich Drepper <drepper@redhat.com>
2140 * stdio-common/_itoa.c: Include <limits.h>.
2141 * stdio-common/_itowa.c: Likewise.
2143 2007-01-22 Ulrich Drepper <drepper@redhat.com>
2145 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
2147 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
2149 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
2151 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
2155 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
2156 * stdio-common/Makefile (tests): Add bug17.
2157 * stdio-common/bug17.c: New file.
2159 2007-01-19 Ulrich Drepper <drepper@redhat.com>
2161 * iconvdata/brf.c: New file.
2162 * iconvdata/testdata/BRF: New file.
2163 * iconvdata/testdata/BRF..UTF8: New file.
2164 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2165 * iconvdata/Makefile: Add rules to build BRF.
2166 * iconvdata/TESTS: Add BRF entry.
2167 * iconvdata/gconv-modules: Likewise.
2168 * iconvdata/tst-tables.sh: Likewise.
2170 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
2172 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
2173 type `long long int', not `long int'.
2176 2007-01-18 Ulrich Drepper <drepper@redhat.com>
2178 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
2179 of values on 64-bit platforms which are too large.
2181 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
2182 Joe Kerian <jkerian@us.us.ibm.com>
2185 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
2186 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
2187 (__copysignl): Use signbit() for comparison.
2188 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
2189 SET_LDOUBLE_WORDS64.
2192 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
2193 (__ceill): Remove calls to fegetround(), fesetround().
2194 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
2195 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
2196 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
2198 2007-01-17 Jakub Jelinek <jakub@redhat.com>
2200 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
2202 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
2204 2007-01-17 Ulrich Drepper <drepper@redhat.com>
2206 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
2208 * csu/libc-start.c: Likewise.
2210 2007-01-16 Ulrich Drepper <drepper@redhat.com>
2212 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
2215 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2217 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
2219 (handle_request): Remove unnecessary tests.
2221 * nscd/cache.c (cache_add): Record the failure to add to the cache.
2223 2007-01-15 Jakub Jelinek <jakub@redhat.com>
2225 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
2226 workbits in semi-raw fraction.
2228 * math/test-misc.c: Add new tests.
2230 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
2232 * math/basic-test.c: Include test-skeleton.c.
2233 (TEST_TRUNC): Define.
2234 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
2235 (main): Rename to ...
2236 (do_test): ...this. Run new tests.
2237 (TEST_FUNCTION): Define.
2239 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
2240 Joe Kerian <jkerian@us.us.ibm.com>
2243 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
2244 handling for high words.
2245 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
2246 and overflow for infinity.
2248 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2250 * nscd/connections.c (handle_request): Add a __builtin_expect.
2252 * nscd/connections.c (serv2db): Change type into structure which
2253 also says whether this is a request for data. Renamed to
2254 servinfo. All users changed.
2255 (handle_request): Much simpler test whether we should search the cache.
2257 * nscd/connections.c (handle_request): Fix thinko in selinux test
2260 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
2261 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
2262 it before getting dl_load_lock and then relock.
2263 (_dl_lookup_symbol_x): Pass flags to add_dependency.
2264 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
2265 case we unlocked the scope.
2266 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
2267 _dl_lookup_symbol_x in case we locked the scope.
2268 (_dl_profile_fixup): Likewise.
2269 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
2270 set DL_LOOKUP_SCOPE_LOCK.
2272 2007-01-13 Ulrich Drepper <drepper@redhat.com>
2274 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
2275 CFLAGS-getsrvbynpt_r.c.
2276 * nscd/getsrvbynm_r.c: New file.
2277 * nscd/getsrvbypt_r.c: New file.
2278 * nscd/nscd_getserv_r.c: New file.
2279 * nscd/servicescache.c: New file.
2280 * nscd/Makefile (routines): Add nscd_getserv_r.
2281 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
2282 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
2283 CFLAGS-getsrvbypt_r.c.
2284 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
2285 table. Add entries for services database.
2286 * nscd/connections.c (serv2str): Mark as const. Add entries for
2288 (dbs): Add .reset_res and servdb initialization.
2289 (serv2db): Add entries for services database.
2290 (verify_persistent_db): Accept dbnr == servdb.
2291 (invalidate_cache): Rewrite database name recognition to use a table.
2292 Call res_init() if .reset_res is set for database.
2293 (handle_request): Add code to handle services database.
2294 * nscd/gai.c: Don't define __getservbyname_r.
2295 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
2296 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
2297 (serv_response_header): Define.
2298 (struct datahead): Add serv_response_header member.
2299 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
2301 * nscd/nscd.conf: Add entries for services database.
2302 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
2303 Declare serv_iov_disabled.
2304 Declare addservbyname, readdservbyname, addservbyport, and
2306 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
2307 (find_db): Fix error message.
2308 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
2309 __nscd_getservbyname_r, and __nscd_getservbyport_r.
2310 * nscd/selinux.c (perms): Add entries for services database.
2311 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
2312 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
2314 * nscd/grpcache.c: Remove obsolete code. Cleanups.
2315 * nscd/hstcache.c: Likewise.
2316 * nscd/pwdcache.c: Likewise.
2318 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
2319 computation of keylen.
2321 * include/string.h: Only redefine strndupa if this is really for
2324 2007-01-12 Ulrich Drepper <drepper@redhat.com>
2326 * nscd/nscd_gethst_r.c: Minor cleanups.
2328 * nscd/connections.c (handle_request): Check selinux permissions
2329 for all non-admin commands.
2331 * sysdeps/i386/i486/bits/atomic.h: Define
2332 atomic_compare_and_exchange_val_acq,
2333 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
2334 using __sync_* built-ins for gcc >= 4.1.
2335 * sysdeps/x86_64/bits/atomic.h: Likewise.
2338 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
2341 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
2343 * stdlib/tst-makecontext.c: Include errno.h. Change main()
2344 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
2345 (do_test): Check errno and exit(0) if ENOSYS.
2347 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2349 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
2350 thousands separators.
2351 * stdlib/Makefile: Add rules to build and run tst-strtod4.
2352 * stdlib/tst-strtod4.c: New test.
2355 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
2356 hexadecimal digit should accept just the initial 0.
2357 * stdlib/tst-strtod2.c (tests): New variable.
2358 (do_test): Run several tests rather than just one.
2360 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2362 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
2363 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
2365 2007-01-10 Ulrich Drepper <drepper@redhat.com>
2367 * io/fts.c: Make sure fts_cur is always valid after return from
2369 Patch by Miloslav Trmac <mitr@redhat.com>.
2371 2006-10-27 Richard Sandiford <richard@codesourcery.com>
2373 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
2374 (R_MIPS_NUM): Bump by 1.
2376 2007-01-03 Jakub Jelinek <jakub@redhat.com>
2378 * posix/execvp.c: Include alloca.h.
2379 (allocate_scripts_argv): Renamed to...
2380 (scripts_argv): ... this. Don't allocate buffer here nor count
2382 (execvp): Use alloca if possible.
2383 * posix/Makefile: Add rules to build and run tst-vfork3 test.
2384 * posix/tst-vfork3.c: New test.
2386 2007-01-03 Ulrich Drepper <drepper@redhat.com>
2388 * string/Makefile (tst-strxfrm2-ENV): Define.
2389 * stdlib/Makefile (tst-strtod3-ENV): Define.
2391 2007-01-02 Ulrich Drepper <drepper@redhat.com>
2393 * posix/getconf.c: Update copyright year.
2394 * nss/getent.c: Likewise.
2395 * iconv/iconvconfig.c: Likewise.
2396 * iconv/iconv_prog.c: Likewise.
2397 * elf/ldconfig.c: Likewise.
2398 * catgets/gencat.c: Likewise.
2399 * csu/version.c: Likewise.
2400 * elf/ldd.bash.in: Likewise.
2401 * elf/sprof.c (print_version): Likewise.
2402 * locale/programs/locale.c: Likewise.
2403 * locale/programs/localedef.c: Likewise.
2404 * nscd/nscd.c (print_version): Likewise.
2405 * debug/xtrace.sh: Likewise.
2406 * malloc/memusage.sh: Likewise.
2407 * malloc/mtrace.pl: Likewise.
2408 * debug/catchsegv.sh: Likewise.
2410 2006-12-24 Ulrich Drepper <drepper@redhat.com>
2412 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
2415 2006-12-23 Ulrich Drepper <drepper@redhat.com>
2417 * posix/wordexp.c: Remove some unnecessary tests.
2419 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
2421 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
2422 blacklist the group till after we look it up.
2424 2006-12-21 Ulrich Drepper <drepper@redhat.com>
2426 * include/atomic.h (atomic_forced_read): New macro.
2428 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2430 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
2432 2006-12-19 Jakub Jelinek <jakub@redhat.com>
2434 * nss/getXXbyYY_r.c: Include atomic.h.
2435 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
2436 add atomic_write_barrier () in between.
2438 * stdlib/Makefile (tests): Add tst-makecontext.
2439 * stdlib/tst-makecontext.c: New test.
2441 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
2442 (__makecontext): Don't realign uc_mcontext.uc_regs.
2444 2006-11-28 Jakub Jelinek <jakub@redhat.com>
2446 * elf/dl-support.c: Include dl-procinfo.h.
2447 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
2448 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
2449 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
2451 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
2452 hardcoded constants.
2453 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
2454 PPC_PLATFORM_* macros for array designators.
2456 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
2458 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
2459 names to the beginning.
2460 (_dl_powerpc_platforms): Add "power6x".
2461 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
2462 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
2463 (_DL_PLATFORMS_COUNT): Increase.
2464 (_dl_string_platform): Handle power6x case.
2465 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
2466 PPC_FEATURE_POWER6_EXT): Define.
2467 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
2469 2006-12-18 Jakub Jelinek <jakub@redhat.com>
2472 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
2473 [-2^31 .. 2^31) range.
2474 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
2476 * stdlib/tst-rand48-2.c: New test.
2477 * stdlib/Makefile (tests): Add tst-rand48-2.
2479 2006-12-14 Jakub Jelinek <jakub@redhat.com>
2481 * misc/tst-pselect.c (do_test): Fix sigblock argument.
2483 2006-12-14 Ulrich Drepper <drepper@redhat.com>
2485 * misc/tst-pselect.c (do_test): Make sure the helper process is
2486 terminating when the test is aborted.
2488 2006-12-13 Ulrich Drepper <drepper@redhat.com>
2490 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
2491 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2492 Handle relatime mount option.
2495 * libio/Makefile (tests): Add tst-setvbuf1.
2496 * libio/tst-setvbuf1.c: New file.
2498 2006-12-08 Jakub Jelinek <jakub@redhat.com>
2501 * libio/genops.c (__uflow): Fix a typo.
2502 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
2503 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
2504 the narrow buffer size.
2506 2006-11-24 Jakub Jelinek <jakub@redhat.com>
2509 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
2510 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
2511 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
2513 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
2514 _IO_wstr_finish): Likewise.
2515 * libio/wmemstream.c (open_wmemstream): Likewise.
2516 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
2517 even for wide streams.
2519 2006-12-13 Jakub Jelinek <jakub@redhat.com>
2521 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
2524 2006-12-11 Ulrich Drepper <drepper@redhat.com>
2526 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
2527 separators also if no non-zero digits found.
2528 * stdlib/Makefile (tests): Add tst-strtod3.
2530 2006-12-09 Ulrich Drepper <drepper@redhat.com>
2533 * include/features.h: Fix comment about default value for
2537 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
2538 empty parsed strings.
2539 * stdlib/Makefile (tests): Add tst-strtod2.
2540 * stdlib/tst-strtod2.c: New file.
2543 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
2545 * stdlib/Makefile (tests): Add tst-atof2.
2546 * stdlib/tst-atof2.c: New file.
2549 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
2550 correctly if removing trailing zero of hex-float.
2551 * stdlib/Makefile (tests): Add tst-atof1.
2552 * stdlib/tst-atof1.c: New file.
2554 2006-12-09 Jakub Jelinek <jakub@redhat.com>
2556 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
2557 Start searching for next comma at p rather than rest.
2558 * misc/Makefile (tests): Add tst-mntent2.
2559 * misc/tst-mntent2.c: New test.
2561 * misc/getusershell.c (initshells): Check for integer overflows.
2562 Make strings buffer one bigger as fgets always succeeds when second
2563 argument is 1. Don't use calloc for shells array. Disallow
2566 2006-12-08 Ulrich Drepper <drepper@redhat.com>
2568 * malloc/memusage.c: Handle realloc with new size of zero and
2569 non-NULL pointer correctly.
2570 (me): Really write first record twice.
2571 (struct entry): Make format bi-arch safe.
2572 (dest): Write out more realloc statistics.
2573 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
2575 2006-12-05 Jakub Jelinek <jakub@redhat.com>
2577 * nis/nis_subr.c (nis_getnames): Revert last change.
2579 2006-12-04 Jakub Jelinek <jakub@redhat.com>
2581 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
2582 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
2583 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
2584 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
2586 * io/Makefile: Add rules to build and run tst-ttyname_r test.
2587 * io/tst-ttyname_r.c: New test.
2589 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2591 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
2593 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
2595 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
2598 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2600 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
2601 `clone' function to ensure proper unwinding stop of gdb.
2602 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
2604 2006-12-01 Ulrich Drepper <drepper@redhat.com>
2606 * nscd/nscd.init: Remove obsolete and commented-out -S option
2609 2006-11-23 Jakub Jelinek <jakub@redhat.com>
2612 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
2615 * manual/string.texi (strtok): Remove duplicate paragraph.
2617 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2619 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
2620 libgcc not supporting `rflags' unwinding (register # >= 17).
2622 2006-11-30 Jakub Jelinek <jakub@redhat.com>
2624 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
2627 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
2628 Jakub Jelinek <jakub@redhat.com>
2629 Jan Kratochvil <jan.kratochvil@redhat.com>
2631 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
2633 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
2634 'restore_rt' even in the 'signal' directory.
2635 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
2637 2006-11-27 Jakub Jelinek <jakub@redhat.com>
2640 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
2641 malloc crashed. Don't allocate memory unnecessarily in each
2644 2006-10-21 Jakub Jelinek <jakub@redhat.com>
2646 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
2648 2006-11-20 Ulrich Drepper <drepper@redhat.com>
2650 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
2652 2006-11-18 Bruno Haible <bruno@clisp.org>
2654 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
2655 __sysconf only after having tried to call getgroups32.
2657 2006-11-19 Ulrich Drepper <drepper@redhat.com>
2659 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
2660 addresses for IPv4 queries if they can be mapped.
2662 2006-11-16 Jakub Jelinek <jakub@redhat.com>
2664 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
2665 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
2666 (signmask): Add .size directive.
2667 (othermask): Add .type directive.
2669 2006-11-14 Ulrich Drepper <drepper@redhat.com>
2671 * po/nl.po: Update from translation team.
2673 * timezone/zdump.c: Redo fix for BZ #3137.
2675 2006-11-14 Jakub Jelinek <jakub@redhat.com>
2677 * nss/nss_files/files-alias.c (get_next_alias): Set line back
2678 to first_unused after parsing :include: file.
2680 2006-11-10 Ulrich Drepper <drepper@redhat.com>
2682 * timezone/africa: Update from tzdata2006o.
2683 * timezone/antarctica: Likewise.
2684 * timezone/asia: Likewise.
2685 * timezone/australasia: Likewise.
2686 * timezone/backward: Likewise.
2687 * timezone/europe: Likewise.
2688 * timezone/iso3166.tab: Likewise.
2689 * timezone/northamerica: Likewise.
2690 * timezone/southamerica: Likewise.
2691 * timezone/zone.tab: Likewise.
2693 * time/tzfile.c (__tzfile_read): Extend to handle new file format
2694 on machines with 64-bit time_t.
2696 * timezone/checktab.awk: Update from tzcode2006o.
2697 * timezone/ialloc.c: Likewise.
2698 * timezone/private.h: Likewise.
2699 * timezone/scheck.c: Likewise.
2700 * timezone/tzfile.h: Likewise.
2701 * timezone/tzselect.ksh: Likewise.
2702 * timezone/zdump.c: Likewise.
2703 * timezone/zic.c: Likewise.
2706 * elf/ldconfig.c (main): Call setlocale and textdomain.
2707 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
2710 * manual/argp.texi: Fix typos.
2711 * manual/charset.texi: Likewise.
2712 * manual/errno.texi: Likewise.
2713 * manual/filesys.texi: Likewise.
2714 * manual/lang.texi: Likewise.
2715 * manual/maint.texi: Likewise.
2716 * manual/memory.texi: Likewise.
2717 * manual/message.texi: Likewise.
2718 * manual/resource.texi: Likewise.
2719 * manual/search.texi: Likewise.
2720 * manual/signal.texi: Likewise.
2721 * manual/startup.texi: Likewise.
2722 * manual/stdio.texi: Likewise.
2723 * manual/sysinfo.texi: Likewise.
2724 * manual/syslog.texi: Likewise.
2725 * manual/time.texi: Likewise.
2726 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
2729 * sunrpc/clnt_raw.c: Minimal message improvements.
2730 * sunrpc/pm_getmaps.c: Likewise.
2731 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
2732 * nis/nis_print_group_entry.c: Likewise.
2733 * locale/programs/repertoire.c: Likewise.
2734 * locale/programs/charmap.c: Likewise.
2735 * malloc/memusage.sh: Likewise.
2736 * elf/dl-deps.c: Likewise.
2737 * locale/programs/ld-collate.c: Likewise.
2738 * libio/vswprintf.c: Likewise.
2739 * malloc/memusagestat.c: Likewise.
2740 * sunrpc/auth_unix.c: Likewise.
2741 * sunrpc/rpc_main.c: Likewise.
2742 * nscd/cache.c: Likewise.
2743 * locale/programs/repertoire.c: Unify output messages.
2744 * locale/programs/charmap.c: Likewise.
2745 * locale/programs/ld-ctype.c: Likewise.
2746 * locale/programs/ld-monetary.c: Likewise.
2747 * locale/programs/ld-numeric.c: Likewise.
2748 * locale/programs/ld-time.c: Likewise.
2749 * elf/ldconfig.c: Likewise.
2750 * nscd/selinux.c: Likewise.
2751 * elf/cache.c: Likewise.
2752 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
2755 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
2759 2006-11-10 Jakub Jelinek <jakub@redhat.com>
2761 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
2762 if N is one bigger than return value.
2763 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
2764 and l1 last arguments, if buf is defined, verify the return value
2765 equals to strlen (buf) and verify no byte beyond passed length
2768 2006-11-10 Ulrich Drepper <drepper@redhat.com>
2770 * po/sv.po: Update from translation team.
2772 2006-11-09 Ulrich Drepper <drepper@redhat.com>
2774 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
2777 2006-11-10 Jakub Jelinek <jakub@redhat.com>
2779 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
2782 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
2783 Use __new_sys_siglist instead of _sys_siglist_internal as
2784 second macro argument.
2785 (_old_sys_siglist): Use declare_symbol_alias macro instead of
2788 2006-11-09 Ulrich Drepper <drepper@redhat.com>
2791 * posix/unistd.h (sysconf): Remove const attribute.
2793 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
2794 temporary or deprecated addresses.
2795 Patch by Sridhar Samudrala <sri@us.ibm.com>.
2797 * string/Makefile (tests): Add tst-strxfrm2.
2798 * string/tst-strxfrm2.c: New file.
2800 2006-10-09 Jakub Jelinek <jakub@redhat.com>
2802 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
2803 rather than r->r_brk.
2805 2006-11-08 Jakub Jelinek <jakub@redhat.com>
2807 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
2808 optimization even if needed > n.
2810 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
2811 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
2812 return false, otherwise return true.
2813 (cache_rpath): Return decompose_rpath return value.
2815 2006-11-07 Jakub Jelinek <jakub@redhat.com>
2817 * include/libc-symbols.h (declare_symbol): Rename to...
2818 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
2819 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
2821 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
2823 * sysdeps/gnu/siglist.c: Likewise.
2825 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
2827 * sysdeps/powerpc/fpu/bits/mathinline.h
2828 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
2829 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
2831 2006-11-05 Ulrich Drepper <drepper@redhat.com>
2833 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
2834 Update handling of cache descriptor 0x49 for new models.
2835 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
2838 2006-11-02 Jakub Jelinek <jakub@redhat.com>
2840 * malloc/memusage.c (dest): Reset not_me back to false after
2841 printing statistics.
2843 2006-11-02 Ulrich Drepper <drepper@redhat.com>
2845 * configure.in: Work around ld --help change and avoid -z relro
2846 test completely if the architecture doesn't care about security.
2848 2006-11-01 Ulrich Drepper <drepper@redhat.com>
2850 * po/sv.po: Update from translation team.
2852 2006-10-31 Ulrich Drepper <drepper@redhat.com>
2854 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
2855 generate compatibility version.
2857 2006-10-29 Ulrich Drepper <drepper@redhat.com>
2859 * configure.in: Relax -z relro requirement a bit.
2861 * po/sv.po: Update from translation team.
2863 2006-10-29 Jakub Jelinek <jakub@redhat.com>
2865 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
2866 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
2867 * elf/dl-close.c (_dl_close_worker): Likewise.
2868 * elf/dl-open.c (_dl_open_worker): Likewise.
2869 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
2871 2006-10-27 Ulrich Drepper <drepper@redhat.com>
2873 * configure.in: Require assembler support for visibility, compiler
2874 support for visibility and aliases, linker support for various -z
2876 * Makeconfig: Remove conditional code which now is unnecessary.
2877 * config.h.in: Likewise.
2878 * config.make.in: Likewise.
2879 * dlfcn/Makefile: Likewise.
2880 * elf/Makefile: Likewise.
2881 * elf/dl-load.c: Likewise.
2882 * elf/rtld.c: Likewise.
2883 * include/libc-symbols.h: Likewise.
2884 * include/stdio.h: Likewise.
2885 * io/Makefile: Likewise.
2886 * io/fstat.c: Likewise.
2887 * io/fstat64.c: Likewise.
2888 * io/fstatat.c: Likewise.
2889 * io/fstatat64.c: Likewise.
2890 * io/lstat.c: Likewise.
2891 * io/lstat64.c: Likewise.
2892 * io/mknod.c: Likewise.
2893 * io/mknodat.c: Likewise.
2894 * io/stat.c: Likewise.
2895 * io/stat64.c: Likewise.
2896 * libio/stdio.c: Likewise.
2897 * nscd/Makefile: Likewise.
2898 * stdlib/Makefile: Likewise.
2899 * stdlib/atexit.c: Likewise.
2900 * sysdeps/generic/ldsodefs.h: Likewise.
2901 * sysdeps/i386/dl-machine.h: Likewise.
2902 * sysdeps/i386/sysdep.h: Likewise.
2903 * sysdeps/i386/i686/memcmp.S: Likewise.
2904 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2905 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
2906 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
2908 * Makerules: USE_TLS support is now default.
2909 * tls.make.c: Likewise.
2910 * csu/Versions: Likewise.
2911 * csu/libc-start.c: Likewise.
2912 * csu/libc-tls.c: Likewise.
2913 * csu/version.c: Likewise.
2914 * dlfcn/dlinfo.c: Likewise.
2915 * elf/dl-addr.c: Likewise.
2916 * elf/dl-cache.c: Likewise.
2917 * elf/dl-close.c: Likewise.
2918 * elf/dl-iteratephdr.c: Likewise.
2919 * elf/dl-load.c: Likewise.
2920 * elf/dl-lookup.c: Likewise.
2921 * elf/dl-object.c: Likewise.
2922 * elf/dl-open.c: Likewise.
2923 * elf/dl-reloc.c: Likewise.
2924 * elf/dl-support.c: Likewise.
2925 * elf/dl-sym.c: Likewise.
2926 * elf/dl-sysdep.c: Likewise.
2927 * elf/dl-tls.c: Likewise.
2928 * elf/ldconfig.c: Likewise.
2929 * elf/rtld.c: Likewise.
2930 * elf/tst-tls-dlinfo.c: Likewise.
2931 * elf/tst-tls1.c: Likewise.
2932 * elf/tst-tls10.h: Likewise.
2933 * elf/tst-tls14.c: Likewise.
2934 * elf/tst-tls2.c: Likewise.
2935 * elf/tst-tls3.c: Likewise.
2936 * elf/tst-tls4.c: Likewise.
2937 * elf/tst-tls5.c: Likewise.
2938 * elf/tst-tls6.c: Likewise.
2939 * elf/tst-tls7.c: Likewise.
2940 * elf/tst-tls8.c: Likewise.
2941 * elf/tst-tls9.c: Likewise.
2942 * elf/tst-tlsmod1.c: Likewise.
2943 * elf/tst-tlsmod13.c: Likewise.
2944 * elf/tst-tlsmod13a.c: Likewise.
2945 * elf/tst-tlsmod14a.c: Likewise.
2946 * elf/tst-tlsmod2.c: Likewise.
2947 * elf/tst-tlsmod3.c: Likewise.
2948 * elf/tst-tlsmod4.c: Likewise.
2949 * elf/tst-tlsmod5.c: Likewise.
2950 * elf/tst-tlsmod6.c: Likewise.
2951 * include/errno.h: Likewise.
2952 * include/link.h: Likewise.
2953 * include/tls.h: Likewise.
2954 * locale/global-locale.c: Likewise.
2955 * locale/localeinfo.h: Likewise.
2956 * malloc/arena.c: Likewise.
2957 * malloc/hooks.c: Likewise.
2958 * malloc/malloc.c: Likewise.
2959 * resolv/Versions: Likewise.
2960 * sysdeps/alpha/dl-machine.h: Likewise.
2961 * sysdeps/alpha/libc-tls.c: Likewise.
2962 * sysdeps/generic/ldsodefs.h: Likewise.
2963 * sysdeps/generic/tls.h: Likewise.
2964 * sysdeps/i386/dl-machine.h: Likewise.
2965 * sysdeps/ia64/dl-machine.h: Likewise.
2966 * sysdeps/ia64/libc-tls.c: Likewise.
2967 * sysdeps/mach/hurd/fork.c: Likewise.
2968 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2969 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
2970 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2971 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2972 * sysdeps/s390/libc-tls.c: Likewise.
2973 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2974 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2975 * sysdeps/sh/dl-machine.h: Likewise.
2976 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2977 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2978 * sysdeps/x86_64/dl-machine.h: Likewise.
2980 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
2981 split out locking and parameter checking.
2982 (_dl_close): Call _dl_close_worker after locking and checking.
2983 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
2985 * elf/Makefile: Add rules to build and run tst-thrlock.
2986 * elf/tst-thrlock.c: New file.
2989 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
2993 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
2994 we are sure we do not need it anymore for _dl_close. Also move
2995 the asserts inside the lock region.
2996 Patch mostly by Suzuki <suzuki@in.ibm.com>.
2998 2006-10-27 Jakub Jelinek <jakub@redhat.com>
3000 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
3002 (_dl_lookup_symbol_x): Adjust caller.
3004 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
3006 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
3008 * elf/dl-libc.c: Revert l_scope name changes.
3009 * elf/dl-load.c: Likewise.
3010 * elf/dl-object.c: Likewise.
3011 * elf/rtld.c: Likewise.
3012 * elf/dl-close.c (_dl_close): Likewise.
3013 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
3014 always use __rtld_mrlock_{change,done}. Always free old scope list
3015 here if not l_scope_mem.
3016 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
3017 change. Never free scope list here. Just __rtld_mrlock_lock before
3018 the lookup and __rtld_mrlock_unlock it after the lookup.
3019 * elf/dl-sym.c: Likewise.
3020 * include/link.h (struct r_scoperec): Remove.
3021 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
3022 with l_scope_mem and l_scoperec_lock with l_scope_lock.
3024 2006-10-25 Ulrich Drepper <drepper@redhat.com>
3026 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
3028 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3030 * configure.in: Disable building profile libraries by default.
3032 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3034 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
3035 as signed longs, check for x_base + pos overflow.
3036 * sunrpc/Makefile (tests): Add tst-xdrmem2.
3037 * sunrpc/tst-xdrmem2.c: New test.
3039 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3041 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
3042 _dl_lookup_symbol_x code.
3044 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3046 * elf/dl-runtime.c: Include sysdep-cancel.h.
3047 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
3048 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
3049 instead of catomic_* macros.
3050 * elf/dl-sym.c: Include sysdep-cancel.h.
3051 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
3052 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3053 * elf/dl-close.c: Include sysdep-cancel.h.
3054 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
3055 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3056 * elf/dl-open.c: Include sysdep-cancel.h.
3057 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
3058 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3060 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3063 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
3064 fastbin rather than end of fastbin array.
3066 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3068 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
3070 * sysdeps/x86_64/bits/atomic.h
3071 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
3072 (catomic_decrement): Use correct body macro.
3074 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3076 * include/atomic.h: Add a unique prefix to all local variables
3078 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
3080 2006-10-16 Ulrich Drepper <drepper@redhat.com>
3083 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
3086 2006-10-14 Ulrich Drepper <drepper@redhat.com>
3088 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
3090 2006-10-13 Ulrich Drepper <drepper@redhat.com>
3093 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
3094 determine highest fast bin to consolidate, always look into all of
3096 (do_check_malloc_state): Only require for empty bins for large
3097 sizes in main arena.
3099 * libio/stdio.h: Add more __wur attributes.
3101 * elf/dl-minimal.c (realloc): Optimize last patch.
3103 2006-10-12 Richard Sandiford <richard@codesourcery.com>
3106 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
3107 and use memcpy() if it does.
3109 2006-11-12 Andreas Jaeger <aj@suse.de>
3112 * manual/search.texi (Hash Search Function): Clarify.
3113 (Array Search Function): Clarify.
3115 2006-11-12 Joseph Myers <joseph@codesourcery.com>
3118 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
3120 * math/atest-exp2.c (read_mpn_hex): Likewise.
3121 * math/atest-sincos.c (main): Likewise.
3123 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3125 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
3126 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
3127 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
3129 * Versions.def: Add GLIBC_2.6 for libc.
3131 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
3133 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
3135 2006-10-11 Jakub Jelinek <jakub@redhat.com>
3137 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
3139 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
3141 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
3142 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
3144 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3146 * include/atomic.c: Define catomic_* operations.
3147 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
3148 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
3149 * malloc/memusage.c: Likewise.
3150 * gmon/mcount.c: Likewise.
3151 * elf/dl-close.c: Likewise.
3152 * elf/dl-open.c: Likewise.
3153 * elf/dl-profile.c: Likewise.
3154 * elf/dl-sym.c: Likewise.
3155 * elf/dl-runtime.c: Likewise.
3156 * elf/dl-fptr.c: Likewise.
3157 * resolv/res_libc.c: Likewise.
3159 2006-10-10 Ulrich Drepper <drepper@redhat.com>
3161 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
3162 components which lack them.
3164 * nis/nis_subr.c (nis_getnames): Make sure that we always return
3165 at least one entry consisting of the parameter concatenated with
3168 2006-10-10 Roland McGrath <roland@frob.com>
3170 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
3171 * sysdeps/mach/hurd/futimes.c: Likewise.
3172 * sysdeps/mach/hurd/lutimes.c: Likewise.
3174 2006-10-09 Ulrich Drepper <drepper@redhat.com>
3175 Jakub Jelinek <jakub@redhat.com>
3177 Implement reference counting of scope records.
3178 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
3179 from the list in objects which remain. Always allocate new scope
3181 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
3182 don't resize, allocate a new one.
3183 * elf/dl-runtime.c: Update reference counters before using a scope
3185 * elf/dl-sym.c: Likewise.
3186 * elf/dl-libc.c: Adjust for l_scope name change.
3187 * elf/dl-load.c: Likewise.
3188 * elf/dl-object.c: Likewise.
3189 * elf/rtld.c: Likewise.
3190 * include/link.h: Include <rtld-lowlevel.h>. Define struct
3191 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
3192 Add l_scoperec_lock.
3193 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
3194 * sysdeps/generic/rtld-lowlevel.h: New file.
3196 * include/atomic.h: Rename atomic_and to atomic_and_val and
3197 atomic_or to atomic_or_val. Define new macros atomic_and and
3198 atomic_or which do not return values.
3199 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
3201 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3203 * po/sv.po: Update from translation team.
3205 2006-10-07 Ulrich Drepper <drepper@redhat.com>
3207 * Versions.def: Add GLIBC_2.6 to libpthread.
3209 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
3210 (versioned_symbol): Likewise.
3211 (compat_symbol): Likewise.
3213 * po/tr.po: Update from translation team.
3215 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3217 * nis/Banner: Removed. It's been integral part forever and the
3218 author info is incomplete anyway.
3219 * libio/Banner: Likewise.
3221 * nis/nis_table.c (nis_list): If __follow_path fails in the new
3222 code, make sure the nis_freeresult call doesn't crash and that the
3223 result is reported correctly.
3225 2006-09-27 Jakub Jelinek <jakub@redhat.com>
3227 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
3228 when callback is NULL.
3230 * nis/Versions (libnss_nisplus): Add
3231 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
3232 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
3233 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
3234 _nss_create_tablename): Rename to...
3235 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
3236 ... these. No longer static.
3237 (internal_setgrent): Adjust users.
3238 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
3239 Don't use locking around _nss_grp_create_tablename call.
3240 * nis/nss_nisplus/nisplus-initgroups.c: New file.
3242 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3244 * version.h (VERSION): Bump to 2.5.90 for new development tree.
3246 2006-10-06 Andreas Jaeger <aj@suse.de>
3248 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
3250 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3252 * po/pl.po: Update from translation team.
3254 * nscd/nscd.c (main): Fix typo in message.
3255 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
3257 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3260 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
3261 errno.h, signal.h, unistd.h and sysdep-cancel.h.
3262 (__sigprocmask): Define.
3264 2006-10-02 Ulrich Drepper <drepper@redhat.com>
3266 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
3269 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3271 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
3272 in oldtotal and newtotal calculation.
3273 * nscd/nscd-client.h (struct mapped_database): Add datasize
3275 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
3276 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
3278 (__nscd_cache_search): Add checks to make sure we never reference
3279 data beyond the current mapping.
3281 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
3283 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
3284 variables const to avoid compiler warnings.
3286 * io/fts.c (fts_close): Remove redundant checks.
3287 (fts_build): Likewise.
3288 (fts_palloc): Likewise.
3290 * manual/message.texi (Advanced gettext functions,
3291 Using gettextized software): Fix typos.
3293 2006-09-30 Ulrich Drepper <drepper@redhat.com>
3295 * posix/glob.c (glob_in_dir): Add some comments and asserts to
3296 explain why there are no leaks.
3298 2006-09-29 Ulrich Drepper <drepper@redhat.com>
3300 * libio/wmemstream.c: Include <wchar.h>.
3301 * libio/bug-wmemstream1.c: Likewise.
3302 * libio/tst-wmemstream1.c: Likewise.
3303 * libio/tst-wmemstream2.c: Likewise.
3305 * version.h (RELEASE): Bump to 2.5.
3306 * README: Regenerated.
3308 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
3311 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
3312 found no group members.
3313 Patch by Petr Baudis.
3315 2006-09-29 Jakub Jelinek <jakub@redhat.com>
3317 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
3318 assert bootstrap_map.l_tls_modid is zero.
3319 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
3322 2006-09-27 Ulrich Drepper <drepper@redhat.com>
3324 * libio/stdio.h: Move open_wmemstream prototype to ...
3325 * wcsmbs/wchar.h: ... here.
3327 2006-09-25 Jakub Jelinek <jakub@redhat.com>
3330 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
3331 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
3332 __{,l}chown to handle the rest.
3333 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
3334 fchownat syscall and __ASSUME_32BITUIDS case inline, call
3335 __{,l}chown to handle the rest.
3336 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
3338 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
3339 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
3342 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
3343 time, rather allocate increasingly bigger arrays of pointers, if
3344 possible with alloca, if too large with malloc.
3346 2006-09-24 Jakub Jelinek <jakub@redhat.com>
3348 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
3350 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
3352 2006-09-24 Ulrich Drepper <drepper@redhat.com>
3354 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
3356 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
3357 IFA_F_HOMEADDRESS flag for interfaces.
3358 * include/ifaddrs.h (struct in6addrinfo): Define
3361 2006-09-21 Jakub Jelinek <jakub@redhat.com>
3364 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
3365 PTR_DEMANGLE3): Define.
3366 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
3367 PTR_DEMANGLE3): Likewise.
3368 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
3369 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3371 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
3373 2006-09-20 Jakub Jelinek <jakub@redhat.com>
3375 * po/libc.pot: Regenerated.
3376 * po/be.po: Updated.
3377 * po/ca.po: Likewise.
3378 * po/cs.po: Likewise.
3379 * po/da.po: Likewise.
3380 * po/de.po: Likewise.
3381 * po/el.po: Likewise.
3382 * po/en_GB.po: Likewise.
3383 * po/es.po: Likewise.
3384 * po/fi.po: Likewise.
3385 * po/fr.po: Likewise.
3386 * po/gl.po: Likewise.
3387 * po/hr.po: Likewise.
3388 * po/hu.po: Likewise.
3389 * po/ja.po: Likewise.
3390 * po/ko.po: Likewise.
3391 * po/nb.po: Likewise.
3392 * po/nl.po: Likewise.
3393 * po/pl.po: Likewise.
3394 * po/pt_BR.po: Likewise.
3395 * po/ru.po: Likewise.
3396 * po/rw.po: Likewise.
3397 * po/sk.po: Likewise.
3398 * po/sv.po: Likewise.
3399 * po/tr.po: Likewise.
3400 * po/zh_CN.po: Likewise.
3401 * po/zh_TW.po: Likewise.
3404 * iconv/iconv_prog.c (main): Fix spelling in error message.
3405 * iconv/iconvconfig.c (main): Likewise.
3406 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
3407 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
3408 * locale/programs/localedef.c (main): Likewise.
3409 * locale/programs/repertoire.c (repertoire_read): Likewise.
3410 * timezone/zdump.c (main): Likewise.
3411 * nscd/connections.c (handle_request): Fix spelling in log message.
3412 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
3414 2006-09-20 Ulrich Drepper <drepper@redhat.com>
3416 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
3419 2006-09-20 Andreas Jaeger <aj@suse.de>
3421 * math/libm-test.inc (lrint_test_upward): Fix typo.
3423 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
3426 * math/libm-test.inc (lrint_test_tonearest): New function.
3427 (lrint_test_towardzero): New function.
3428 (lrint_test_downward): New function.
3429 (lrint_test_upward): New function.
3430 (main): Run these new tests.
3431 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
3432 of values near to 0.
3433 (two52): Use double not long double.
3434 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
3435 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
3436 (two23): Use float not double.
3437 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
3438 (two23): Use float not double.
3439 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
3440 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
3441 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
3442 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
3444 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3446 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
3447 Cast sp to unsigned long to avoid compiler warning.
3448 Use __makecontext_ret function instead of a trampoline on the stack.
3449 (__makecontext_ret): New function.
3450 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
3452 2006-09-19 Jakub Jelinek <jakub@redhat.com>
3454 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
3455 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
3458 2006-09-19 Ulrich Drepper <drepper@redhat.com>
3460 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
3461 sure no reference to the unloaded map's search list remains in the
3464 2006-09-16 Jakub Jelinek <jakub@redhat.com>
3466 * elf/Makefile: Add rules to build and run unload7 test.
3467 * elf/unload7.c: New test.
3468 * elf/unload7mod1.c: New file.
3469 * elf/unload7mod2.c: New file.
3471 2006-09-18 Jakub Jelinek <jakub@redhat.com>
3473 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
3474 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
3475 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
3476 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
3477 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
3478 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
3479 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
3480 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
3481 PTRACE_GETEVENTMSG): Likewise.
3482 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
3485 2006-09-17 Mike Frysinger <vapier@gentoo.org>
3487 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
3488 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
3489 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
3490 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
3492 2006-09-16 Jakub Jelinek <jakub@redhat.com>
3494 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
3495 write '\0' to the fd.
3496 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
3497 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
3498 Change regs to unsigned long pointer from unsigned int, fix fscr
3501 2006-09-14 Jakub Jelinek <jakub@redhat.com>
3503 * io/Makefile (CFLAGS-fstatat.c): Set.
3504 (CFLAGS-fstatat64.c): Likewise.
3505 (CFLAGS-mknodat.c): Likewise.
3507 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
3508 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3509 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
3510 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
3512 2006-09-14 Jakub Jelinek <jakub@redhat.com>
3513 Steven Munroe <sjmunroe@us.ibm.com>
3515 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
3516 names to the beginning. Rename "cell" to "cellbe".
3517 (_dl_powerpc_platforms): New.
3518 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3519 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
3520 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
3521 (_DL_HWCAP_PLATFORM): Define to new mask.
3522 (_dl_platform_string, _dl_string_platform): New functions.
3523 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
3524 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
3526 2006-09-12 Jakub Jelinek <jakub@redhat.com>
3529 * README.libm: Fix a thinko in sqrt algorithm description.
3532 * manual/string.texi (argz_delete): Fix prototype.
3533 Patch by <alpt@freaknet.org>.
3535 2006-08-26 Joseph Myers <joseph@codesourcery.com>
3538 * io/test-lfs.c (do_prepare): Give name_len type size_t.
3539 * io/tst-fcntl.c (do_prepare): Likewise.
3540 * posix/tst-exec.c (do_prepare): Likewise.
3541 * posix/tst-preadwrite.c (do_prepare): Likewise.
3542 * posix/tst-spawn.c (do_prepare): Likewise.
3543 * posix/tst-truncate.c (do_prepare): Likewise.
3544 * rt/tst-aio.c (do_prepare): Likewise.
3545 * rt/tst-aio64.c (do_prepare): Likewise.
3546 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
3549 2006-09-09 Ulrich Drepper <drepper@redhat.com>
3552 * time/mktime.c (guess_time_tm): Fix overflow detection.
3553 * time/Makefile (tests): Add bug-mktime1.
3554 * time/bug-mktime1.c: New file.
3557 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
3560 2006-09-07 Jakub Jelinek <jakub@redhat.com>
3563 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
3564 Ensure relocation doesn't clobber any bits outside of the
3565 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
3566 R_SPARC_HI22 and R_SPARC_H44.
3569 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
3570 (long) (MINSIZE + nb - old_size) is positive.
3572 * malloc/arena.c (grow_heap): When growing bail even if new_size
3576 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
3579 2006-09-06 Jakub Jelinek <jakub@redhat.com>
3581 * posix/regex_internal.c (re_string_reconstruct): Handle
3582 offset < pstr->valid_raw_len && pstr->offsets_needed case.
3583 Ensure no bytes read before raw_mbs array. Pass a saved copy of
3584 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
3585 re_string_context_at.
3586 * posix/Makefile: Add rules to build and run bug-regex26 test.
3587 * posix/bug-regex26.c: New test.
3589 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
3590 rather than col_sym_free. Move seqp declaration earlier.
3592 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
3594 2006-09-05 Jakub Jelinek <jakub@redhat.com>
3596 * nscd/initgrcache.c (addinitgroupsX): Move any_success
3597 decl before first goto out.
3599 2006-09-04 Jakub Jelinek <jakub@redhat.com>
3601 * Makerules (shlib.lds): If have-hash-style, put .hash section
3602 at the end of the RO segment.
3604 2006-09-04 Ulrich Drepper <drepper@redhat.com>
3606 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
3607 style hash table format is used.
3609 2006-09-04 Jakub Jelinek <jakub@redhat.com>
3611 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
3612 randomization rather than before.
3613 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
3615 2006-08-31 Jakub Jelinek <jakub@redhat.com>
3617 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
3619 * malloc/malloc.c (_int_malloc): Use full list insert and not
3620 shortcut which assumes the list is empty for large requests
3623 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
3625 2006-08-30 Jakub Jelinek <jakub@redhat.com>
3627 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
3628 and offout arguments to the prototype.
3629 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
3630 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
3631 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
3632 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
3633 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
3634 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
3635 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
3636 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
3638 2006-08-28 Ulrich Drepper <drepper@redhat.com>
3640 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
3642 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
3645 2006-08-28 Jakub Jelinek <jakub@redhat.com>
3647 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
3648 only if herrno is NETDB_INTERNAL. Handle errors other than
3649 ERANGE outside of the loops, handle TRY_AGAIN.
3651 * locale/programs/ld-ctype.c (translit_flatten): Issue error
3652 if other's ctype category was missing.
3653 * locale/programs/ld-collate.c (collate_read): Return if
3654 copy_locale's collate category is missing.
3656 2006-08-27 Ulrich Drepper <drepper@redhat.com>
3659 * malloc/malloc.c (public_rEALLOc): Try harder by using other
3660 arenas if allocation failed.
3661 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
3663 2006-08-26 Ulrich Drepper <drepper@redhat.com>
3665 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
3667 (malloc_state): Reduce bins size by 2.
3668 (_int_malloc): Fix test for large enough buffer for early termination.
3669 When no unsorted block matches perfectly and an exiting block has
3670 to be split, use full list insert and not shortcut which assumes
3673 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
3676 2006-08-24 Ulrich Drepper <drepper@redhat.com>
3678 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
3681 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
3682 symbol require exact match (these are PLTs).
3683 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
3684 (_dl_ppc64_addr_sym_match): Likewise.
3687 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
3688 If symbol has a value use it.
3689 * elf/tst-dladdr1.c: New file.
3690 * elf/Makefile: Add rules to build and run tst-addr1.
3692 2006-08-24 Jakub Jelinek <jakub@redhat.com>
3694 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
3695 keeps failing and heap growth or new heap creation isn't
3697 * malloc/tst-malloc.c (main): Add new tests.
3699 2006-08-24 Ulrich Drepper <drepper@redhat.com>
3702 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
3703 as in the x86-64 code to use bswap.
3705 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
3708 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
3710 * posix/bits/unistd.h: Likewise.
3712 2006-05-15 Mike Frysinger <vapier@gentoo.org>
3715 * string/strchr.c: Add cast to avoid warning.
3717 2006-08-21 Ulrich Drepper <drepper@redhat.com>
3719 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
3720 platforms define as 512K. For 64-bit platforms as 32MB. The lower
3721 limit is needed to avoid the exploding of the address space
3722 requirement for secondary heaps.
3723 * malloc/arena.c (HEAP_MAX_SIZE): Define using
3724 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
3726 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
3729 * Makerules (depfiles): Handle extra-test-objs the same as
3731 (common-mostlyclean): Likewise.
3732 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
3734 * elf/Makefile (extra-objs): Likewise.
3735 * stdlib/Makefile (extra-objs): Likewise.
3737 2006-08-14 Eric Blake <ebb9@byu.net>
3740 * misc/error.h: Assume C89 or better.
3741 * misc/error.c: Likewise.
3743 2006-08-21 Ulrich Drepper <drepper@redhat.com>
3746 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
3747 __ASSUME_ATFCTS is defined.
3749 2006-08-19 Ulrich Drepper <drepper@redhat.com>
3751 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
3752 to sort in each call.
3754 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
3755 is empty simply return and use next service.
3756 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
3758 * locale/programs/charmap.c (charmap_read): Add new parameter. It
3759 tells us when not finding a charmap file is an error.
3760 * locale/programs/charmap.h: Adjust charmap_read prototype.
3761 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
3762 cannot find a charmap.
3763 * locale/programs/localedef.c (main): Adjust charmap_read call.
3765 2006-08-15 Jakub Jelinek <jakub@redhat.com>
3767 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
3768 sysdeps/posix/pause.c implementation instead.
3770 2006-08-09 Jakub Jelinek <jakub@redhat.com>
3772 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
3775 2006-08-13 Andreas Schwab <schwab@suse.de>
3777 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
3778 Don't clobber caller's LRSAVE.
3779 (_dl_prof_resolve): Likewise.
3781 2006-08-14 Ulrich Drepper <drepper@redhat.com>
3784 * libio/memstream.c (open_memstream): Allocate initial buffer with
3786 * libio/wmemstream.c (open_wmemstream): Likewise.
3787 * libio/strops.c: Pretty printing.
3788 (_IO_str_overflow): Clear uninitialized part of the new buffer.
3789 (enlarge_userbuf): New function.
3790 (_IO_str_seekoff): Call it if seek position is larger than current
3792 * libio/wstrops.c: Likewise.
3793 * libio/vasprintf.c: Add comment as to why we do not have to use
3794 calloc instead of malloc to allocate initial buffer.
3795 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
3796 * libio/bug-memstream1.c: New file.
3797 * libio/bug-wmemstream1.c: New file.
3799 2006-08-13 Ulrich Drepper <drepper@redhat.com>
3801 * libio/wstrops.c: Remove dead macro definitions and comments.
3802 * libio/strops.c: Likewise.
3805 * login/utmpname.c (__utmpname): Remove unnecessary test.
3807 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
3810 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
3813 2006-08-13 Ulrich Drepper <drepper@redhat.com>
3816 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
3818 * sysdeps/unix/clock_settime.c: Add support for platform-specific
3819 setting of CPU clocks.
3821 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
3824 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
3825 since C99 requires the result to promote to 'int' when uint_least8_t
3826 and uint_least16_t promote to 'int'.
3828 2006-08-12 Ulrich Drepper <drepper@redhat.com>
3831 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
3832 lenght of one output field, correct bitmask creation.
3833 * locale/programs/ld-time.c: Add alignment.
3836 * misc/error.c: Add space between program name and message if file
3839 2006-08-03 Eric Blake <ebb9@byu.net>
3842 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
3844 2006-08-09 Ulrich Drepper <drepper@redhat.com>
3846 * malloc/memusagestat.c: Silence warnings.
3848 * malloc/malloc.c: Dynamically size mmap treshold if the program
3849 frees mmaped blocks.
3850 Patch by Valerie Henson and Arjan van de Ven.
3852 2006-08-08 Jakub Jelinek <jakub@redhat.com>
3854 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
3857 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
3858 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
3859 (DEF): Don't put the var into .gnu.linkonce.r.* section.
3860 Only provide var definitions in strtol_l (or for *ull*
3863 * stdio-common/bug16.c (tests): New array.
3864 (do_tests): Allow the first hexadecimal digit
3865 to be 1, 2, 4 or 8. Do 3 additional tests.
3867 * sysdeps/s390/fpu/libm-test-ulps: Update.
3869 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
3870 fchownat syscall if available.
3871 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
3872 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
3873 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
3875 2006-08-07 Ulrich Drepper <drepper@redhat.com>
3877 * nis/nis_xdr.c: Avoid some function calls.
3879 2006-08-07 Jakub Jelinek <jakub@redhat.com>
3880 Ulrich Drepper <drepper@redhat.com>
3882 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
3883 short cut if only one name component is stripped away.
3885 2006-08-07 Ulrich Drepper <drepper@redhat.com>
3887 * nis/nis_call.c: Minor cleanups throughout.
3888 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
3889 (first_shoot): Add search_parent_first parameter. Only if it is set
3890 search parent server first.
3891 If directory for table found through cold start cache is not the same
3892 as referenced in the cache, don't use it.
3893 (__nisfind_server): Take additional parameter. Pass it on to
3895 (__prepare_niscall): Adjust __nisfind_server call.
3896 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
3897 * nis/nis_table.c: Adjust __nisfind_server call.
3898 * nis/nis_lookup.c: Likewise.
3899 (nis_lookup): Don't loop endlessly if name is reduced to ".".
3901 2006-08-03 Ulrich Drepper <drepper@redhat.com>
3904 * math/s_cacosh.c: Return values from positive branch.
3905 * math/s_cacoshf.c: Likewise.
3906 * math/s_cacoshl.c: Likewise.
3909 * sysvipc/sys/msg.h: Change return value to ssize_t.
3910 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
3911 * sysvipc/msgrcv.c: Likewise.
3912 * include/sys/msg.h: Likewise.
3914 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
3915 test introduced in patch for bz #661.
3916 (getgrouplist): Simplify code a bit. Don't allocate one additional
3917 element for NEWGROUPS.
3920 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
3921 'f', use '1' as leading digit not '\1'.
3922 * stdio-common/Makefile (tests): Add bug16.
3923 * stdio-common/bug16.c: New file.
3926 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
3927 and don't try to open it. The patch introducing the macro
3928 contained a bug and used the same file name as the new file
3929 instead of using /var/adm/hostid. Nobody complaint so I'm taking
3930 this out completely.
3933 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
3934 Patch by Jerry James <Jerry.James@usu.edu>.
3936 * rt/Makefile (tests): Add tst-clock2.
3937 * rt/tst-clock2.c: New file.
3940 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
3941 function and its parameters and pass it to new thread.
3942 (__gai_notify): Add support for alternative waiting for completion.
3943 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
3944 waiting for completion.
3945 * resolv/getaddrinfo_a.c: Likewise.
3946 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
3947 waiting for completion is used.
3948 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
3949 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
3950 * resolv/gai_error.c: Likewise.
3951 * resolv/gai_sigqueue.c: Likewise.
3953 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
3955 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
3956 errno to EBADF and return MACH_PORT_NULL.
3958 2006-06-23 Joseph Myers <joseph@codesourcery.com>
3961 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
3963 2006-08-02 Ulrich Drepper <drepper@redhat.com>
3965 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
3966 walk them instead of the symbol table.
3968 2006-08-01 Ulrich Drepper <drepper@redhat.com>
3971 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
3972 status of NSS calls, not the number of returned entries.
3974 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
3975 request_key, keyctl.
3977 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3979 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
3981 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
3983 * elf/tst-auditmod1.c: Fix typo in #error.
3985 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3987 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
3989 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
3991 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
3993 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
3994 that the directory is empty even on non-POSIX filesystems.
3996 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3998 * elf/dl-open.c (dl_open_worker): Add branch prediction.
4000 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
4001 the backend NSS module. If backend setgrent call failed, don't have
4002 internal_setgrent fail. Just remember this until it is needed.
4003 * nis/nss_compat/compat-pwd.c: Likewise.
4004 * nis/nss_compat/compat-spwd.c: Likewise.
4006 2006-07-30 Roland McGrath <roland@redhat.com>
4008 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
4009 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
4010 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
4011 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
4013 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
4014 (nanosleep_not_cancel): New macro.
4015 (sigsuspend_not_cancel): new macro.
4016 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
4017 (do_sigsuspend): Define as inline.
4018 (__sigsuspend): Always use do_sigsuspend.
4019 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
4020 * include/signal.h: Declare __sigsuspend_nocancel.
4021 * sysdeps/posix/pause.c
4022 [! NO_CANCELLATION] (__pause_nocancel): New function.
4024 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
4025 * include/time.h (__nanosleep_nocancel): Likewise.
4027 2006-07-30 Ulrich Drepper <drepper@redhat.com>
4029 * locale/programs/localedef.c (add_to_readlist): Rename local
4030 variables to avoid confusion.
4032 * locale/programs/charmap.c (charmap_read): Emit error message if
4033 charmap couldn't be found or read.
4035 2006-07-28 Ulrich Drepper <drepper@redhat.com>
4037 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4038 __ASSUME_FUTEX_LOCK_PI.
4039 * include/time.h: Declare __nanosleep_nocancel.
4040 * include/unistd.h: Declare __pause_nocancel.
4042 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
4043 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
4044 get the __stack_chk_fail_local definition when it's needed.
4046 2006-07-26 Ulrich Drepper <drepper@redhat.com>
4048 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
4049 * dlfcn/bug-atexit3.c: New file.
4050 * dlfcn/bug-atexit3-lib.cc: New file.
4052 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
4053 used when the namespace is not the base namespace.
4055 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
4057 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
4058 (__new_exitfn): Bump it in every successful call.
4059 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
4060 more exit handlers, call them right away.
4061 * stdlib/exit.h: Declare __new_exitfn_called.
4063 2006-07-25 Ulrich Drepper <drepper@redhat.com>
4065 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
4066 calling registered handler.
4068 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
4069 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4070 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4071 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4072 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4073 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4074 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4075 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4077 2006-07-10 Ulrich Drepper <drepper@redhat.com>
4079 * elf/dl-lookup.c (dl_new_hash): New functions.
4080 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
4081 value here. Compute new-style hash value. Pass new hash value
4082 and reference to variable with the old value to do_lookup_x.
4083 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
4084 old-style hash table.
4085 (_dl_debug_bindings): Pass new hash value and reference to variable
4086 with the old value to do_lookup_x.
4087 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
4088 new-style hash value and change old-style hash value parameter to
4089 be a reference. Reoganize functions to determine whether
4090 new-style hash table is available. Only fall back on old-style
4091 table. If old-style hash value is needed, compute it here.
4092 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
4094 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
4095 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
4096 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
4097 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
4098 * Makeconfig: If linker supports --hash-style option add it to all
4099 linker command lines to build DSOs.
4100 * config.make.in: Define have-hash-style.
4101 * configure.in: Test whether linker supports --hash-style option.
4103 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
4104 * sysdeps/generic/ldsodefs.h: Adjust prototype.
4106 2006-06-27 Ulrich Drepper <drepper@redhat.com>
4108 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
4111 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
4112 RPATH of main map twice.
4114 2006-06-22 Ulrich Drepper <drepper@redhat.com>
4116 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
4117 look further, return original strings.
4118 (_nl_find_msg): Do not return found translation if the conversion
4119 failed. Either signal the string is unusable or that something went
4120 wrong and the original should be used.
4122 2006-06-21 Ulrich Drepper <drepper@redhat.com>
4124 * string/_strerror.c (__strerror_r): Add __builtin_expect.
4126 2006-06-14 Jakub Jelinek <jakub@redhat.com>
4129 * misc/insremque.c (insque): Handle prev == NULL.
4130 * misc/Makefile (tests): Add tst-insremque.
4131 * misc/tst-insremque.c: New test.
4133 2006-06-17 Ulrich Drepper <drepper@redhat.com>
4136 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
4137 conflict with DL_DST_REQUIRED.
4139 2006-06-16 Ulrich Drepper <drepper@redhat.com>
4141 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
4142 match what Solaris does.
4144 2006-06-04 Ulrich Drepper <drepper@redhat.com>
4146 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
4147 local_setegid instead of seteuid and setegid.
4148 * sysdeps/generic/local-setxid.h: New file.
4149 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
4151 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
4153 * string/Makefile (tests): Add bug-envz1.
4154 * string/bug-envz1.c: New file.
4156 2006-06-02 Jakub Jelinek <jakub@redhat.com>
4158 * posix/regex_internal.c (re_string_skip_chars): If no character has
4159 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
4160 to the byte which couldn't be converted.
4161 (re_string_reconstruct): Don't clear valid_raw_len before calling
4162 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
4163 tip_context using re_string_context_at.
4164 * posix/Makefile: Add rules to build and run bug-regex25 test.
4165 * posix/bug-regex25.c: New test.
4167 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
4170 * string/envz.c (envz_strip): Correct erroneously reversed src
4171 and dest parameters to memmove() invocation.
4173 2006-05-30 Jakub Jelinek <jakub@redhat.com>
4175 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
4176 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
4177 to make sure the database has been already invalidated.
4178 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
4179 after the cache has been invalidated. Use pthread_mutex_lock rather
4180 than pthread_mutex_trylock if fd != -1.
4181 * nscd/connections.c (invalidate_cache): Add fd argument, write
4182 response to fd if not calling prune_cache, pass fd to prune_cache.
4183 (handle_request): Adjust invalidate_cache caller.
4184 (nscd_run): Pass -1 as fd to prune_cache.
4186 2006-05-30 Ulrich Drepper <drepper@redhat.com>
4188 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
4191 2006-05-29 Ulrich Drepper <drepper@redhat.com>
4193 * nscd/nscd.h (struct database_dyn): Add prunelock field.
4194 * nscd/cache.c (prune_cache): Take prunelock before starting the
4195 work. Just return in case it is already taken.
4196 * nscd/connections.c (dbs): Initialize .prunelock.
4198 2006-05-25 Ulrich Drepper <drepper@redhat.com>
4200 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
4201 copying. No need to allocate new array for group members. Just
4202 move the pointers and update the size.
4204 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
4205 Avoid memory leak in case realloc fails. Simplification for
4206 better code generation.
4208 Avoid deprecation warning because of libc_hidden_proto for
4210 * inet/inet6_option.c (option_alloc): Renamed from
4211 inet6_option_alloc. Made static.
4212 (inet6_option_alloc): Now a simple wrapper around option_alloc.
4213 (inet6_option_append): Call option_alloc.
4214 * include/netinet/in.h: Remove libc_hidden_proto for
4217 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
4218 for cleanup when cb!=NULL [Coverity CID 233].
4220 2006-05-24 Ulrich Drepper <drepper@redhat.com>
4223 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
4224 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
4225 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
4226 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
4227 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
4228 and inet6_rth_getaddr.
4229 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
4231 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
4232 Mark inet6_option_* interfaces as deprecated.
4233 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
4234 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
4235 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
4236 inet6_rth_segments, and inet6_rth_getaddr.
4237 * inet/inet6_opt.c: New file.
4238 * inet/inet6_rth.c: New file.
4240 * inet/netinet/icmp6.h: Pretty printing.
4243 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
4245 2006-05-23 Ulrich Drepper <drepper@redhat.com>
4247 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
4248 doing it all here. When server does not know the answer do not
4249 fail immediate, try parent first.
4251 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
4254 2006-05-20 Ulrich Drepper <drepper@redhat.com>
4256 * nis/nis_call.c (__prepare_niscall): New function. Split out
4258 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
4260 (__follow_path): New function. Split out from nis_list.
4261 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
4263 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
4265 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
4267 * nis/Versions: Export __prepare_niscall, __create_ib_request,
4268 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
4269 from libnsl for version GLIBC_PRIVATE.
4270 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
4271 Remove entry parameter from _nss_nisplus_parse_pwent and
4272 _nss_nisplus_parse_grent.
4273 * nis/nss_nisplus/nisplus-parser.c: Likewise.
4274 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
4275 again. Rewrite getpwent handling to not use nis_first_entry and
4276 nis_next_entry. Roll out own niscall handling.
4277 * nis/nss_nisplus/nisplus-grp.c: Likewise.
4279 * sunrpc/xdr_rec.c: Fix typo in comment.
4281 2006-05-19 Ulrich Drepper <drepper@redhat.com>
4283 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
4286 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
4287 to allocate memory for my_pollfd. Better initialization of
4288 cb_is_running. Use TEMP_FAILURE_RETRY.
4290 * malloc/memusage.sh (memusageso): Add quotes.
4291 (memusagestat): Likewise.
4292 * debug/xtrace.sh (pcprofileso): Likewise.
4293 (pcprofiledump): Likewise.
4294 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
4296 * malloc/Makefile ($(objpfx)memusage): Likewise.
4298 * nis/nis_callback.c (__nis_create_callback): Calls to
4299 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
4300 asprintf call fails.
4302 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
4303 no uninitialized memory is passed to sendto.
4305 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4307 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
4308 of snprintf+strdup. Handle OOM.
4309 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
4310 cb->serv together. Remove now obsolete free calls.
4311 (__nis_destroy_callback): Remove now obsolete free call.
4313 2006-05-18 David Woodhouse <dwmw2@redhat.com>
4315 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
4316 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
4317 and ULA respectively). Set precedence for IPv4 address to 10 as
4318 defined in RFC3484 for preferring IPv6.
4319 * posix/gai.conf: Update to match the new default tables.
4321 2006-05-18 Jakub Jelinek <jakub@redhat.com>
4323 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
4324 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
4325 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
4326 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
4328 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
4330 (init_nss_interface): Remove initialization of these variables.
4332 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4334 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
4335 nis_free_directory forward to avoid duplication.
4337 2006-05-17 Ulrich Drepper <drepper@redhat.com>
4339 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
4340 rec_dirsearch returning NULL.
4341 (first_shoot): Handle __nis_finddirectory returning NULL.
4342 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
4344 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
4345 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
4347 2006-05-17 Jakub Jelinek <jakub@redhat.com>
4349 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
4352 2006-05-15 Ulrich Drepper <drepper@redhat.com>
4354 * include/rpc/pmap_prot.h: Mark all functions as hidden.
4356 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
4357 * nscd/nscd_getgr_r.c: Likewise.
4359 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
4361 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
4362 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
4364 * stdlib/longlong.h (__clz_tab): Mark as hidden.
4366 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
4368 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
4370 * include/rpc/auth.h: Mark xdr_des_block_internal and
4371 xdr_opaque_auth_internal as hidden.
4373 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
4376 * include/rpc/xdr.h: Mark all _internal functions as hidden.
4378 * misc/getusershell.c (okshells): Don't use static initializers,
4381 * stdlib/fmtmsg.c (keywords): Change type of len element to
4382 uint32_t to not waste space on 64bit machines.
4384 * locale/setlocale.c: Change _nl_category_names into a string.
4385 Add new _nl_category_name_idxs. Change all users.
4386 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
4387 Declare _nl_category_name_idxs.
4388 * locale/findlocale.c: Adjust for _nl_category_names change.
4389 * locale/loadlocale.c: Likewise.
4390 * locale/newlocale.c: Likewise.
4391 * intl/dcigettext.c: Likewise.
4393 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
4394 (add_alias2): ...here. New function.
4395 (__gconv_read_conf): Simplify builtin alias handling.
4396 (builtin_aliases): Convert to string to avoid relocations.
4397 * iconv/gconv_builtin.h: Add comment about correct formatting.
4399 2006-05-15 Jakub Jelinek <jakub@redhat.com>
4401 * resolv/res_debug.c (loc_ntoa): Make error const.
4403 2006-05-14 Andreas Schwab <schwab@suse.de>
4405 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
4407 2006-05-12 Jakub Jelinek <jakub@redhat.com>
4409 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
4410 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
4413 2006-05-11 Ulrich Drepper <drepper@redhat.com>
4415 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
4417 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
4419 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
4420 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
4422 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
4423 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
4425 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
4426 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
4429 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
4430 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
4433 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
4434 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
4436 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
4437 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
4439 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
4440 * include/rpcsvc/nis_callback.h: New file.
4442 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
4443 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
4445 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
4446 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
4448 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
4449 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
4451 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
4452 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
4454 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
4455 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
4458 * nis/nis_xdr.h: Mark all functions as hidden. Remove
4459 __BEGIN_DECLS and __END_DECLS, the header is not installed.
4461 * nis/nis_error.c: Remove table of strings. Use position
4462 independent mechanism.
4463 * nis/nis_error.h: New file.
4465 2006-05-11 Jakub Jelinek <jakub@redhat.com>
4467 * locale/programs/ld-time.c (time_finish): If wide era name or
4468 format aren't provided, set both wname and wformat to L"".
4470 2006-05-10 Ulrich Drepper <drepper@redhat.com>
4472 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
4473 results if the call was succesful.
4475 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
4477 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
4480 2006-05-10 Jakub Jelinek <jakub@redhat.com>
4482 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
4484 2006-05-10 Ulrich Drepper <drepper@redhat.com>
4486 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
4487 caller makes sure this is not the case.
4488 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
4490 2006-05-09 Ulrich Drepper <drepper@redhat.com>
4492 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
4495 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
4496 [Coverity CID 229, 230]
4498 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
4500 (hol_help): Likewise. [Coverity CID 226, 227]
4502 * string/argz-replace.c (__argz_replace): Unconditionally call
4503 free on SRC. [Coverity CID 225]
4505 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
4506 the return value of __nis_default_owner and __nis_default_group,
4507 it has been especially allocated. [Coverity CID 224]
4509 * nis/nis_defaults.c (searchXYX): New functions. Used by both
4510 searchgroup and searchowner. Significantly simplified.
4511 (__nis_default_owner): Remove duplication. Do not locally copy the
4512 string before duplicating it.
4513 (__nis_default_group): Likewise.
4515 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
4516 we must clear the variable before calling __nisfind_server.
4518 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
4519 nis_getnames. [Coverity CID 223]
4521 * locale/programs/locfile.c (locfile_read): Use alloca instead of
4522 xmalloc to allocate local repertoire name. [Coverity CID 222]
4524 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
4525 allocate memory for the input to add_bytes. [Coverity CID 221]
4527 * posix/wordexp.c (w_addword): Free word if realloc fails and it
4528 was allocated here. [Coverity CID 219, 220]
4530 * posix/getconf.c (print_all): Free confstr data after printing.
4533 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
4534 list allocation fails. [Coverity CID 215]
4536 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
4539 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
4540 string is NULL. [Coverity CID 212]
4541 * argp/Makefile: Add rules to build and run bug-argp1.
4542 * argp/bug-argp1.c: New file.
4544 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
4546 * stdlib/canonicalize.c (__realpath): Likewise.
4548 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
4549 pointer. [Coverity CID 206]
4551 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
4552 in statically linked code.
4553 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
4554 statically built code, be prepared to have no link map.
4557 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
4558 dgettext calls. [Coverity CID 204]
4560 * argp/argp-help.c (struct uparams): Remove valid member. Change
4562 (uparam_names): Reduce size. Avoid relative relocations.
4563 Moved to read-only segment.
4564 (fill_in_uparams): Update for new layout.
4566 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
4567 assumed to always be != NULL. [Coverity CID 202]
4569 * argp/argp-help.c (hol_entry_help): Remove some dead code
4572 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
4573 away a few more unconditional yperr2nss calls.
4574 (_nss_nis_getservbyname_r): Likewise.
4576 2006-05-06 Ulrich Drepper <drepper@redhat.com>
4578 * sysdeps/generic/ldsodefs.h: Remove support for non-core
4581 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
4582 that unused memory passed to sendto is nevertheless initialized.
4585 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
4586 possibly unaligned memory accesses.
4588 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
4589 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
4590 and __putlong respectively. Correct buffer overflow check for
4593 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
4595 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
4596 (send_dg): Rewrite error handling to be more compact and avoid
4597 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
4599 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
4601 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
4602 instead of ns_get16.
4603 (res_queriesmatch): Likewise. Minor optimization.
4606 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
4607 __libc_res_nsend might reallocate the buffer for the answer. In
4608 this case we have to reload the HP pointer.
4610 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4612 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
4613 some branch prediction hints.
4615 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
4616 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4617 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4618 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4619 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4620 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4621 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4622 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4624 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4626 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
4627 by a GOT relocation to make Scrt1.o position independent.
4628 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4630 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
4631 six system call parameters.
4632 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
4634 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4636 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
4639 * sunrpc/svc_udp.c (BZERO): Remove definition.
4641 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
4643 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
4644 (des_SPtrans): Use uint32_t type.
4645 (des_skb): Likewise.
4647 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
4649 2006-05-05 Jakub Jelinek <jakub@redhat.com>
4652 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
4655 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4657 * locale/programs/ld-address.c (address_finish): Fix one more
4658 place where the iso639 array might be accessed beyond the limits.
4660 2006-05-04 Ulrich Drepper <drepper@redhat.com>
4662 * nis/nis_table.c (nis_list): Avoid clearing res twice before
4663 filling it for the first time.
4665 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
4667 Free res object content before returning.
4669 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
4671 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
4674 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
4675 cleanup for initial thread, just the free call on TVP.
4677 * nscd/gai.c (__getline): Define.
4680 See ChangeLog.16 for earlier changes.