| blob | 65a9fb7b55859b3c4a060ff40ac0fbe6077f330c |
1 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
4 is not defined.
5 (__rela_iplt_start): New declaration.
6 (__rela_iplt_end): Likewise.
7 (__rel_iplt_start): Likewise.
8 (__rel_iplt_end): Likewise.
9 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
10 * elf/elf.h (R_386_IRELATIVE): New macro.
11 (R_X86_64_IRELATIVE): New macro.
12 (R_386_NUM): Updated.
13 (R_X86_64_NUM): Likewise.
14 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
15 (libc_ifunc_hidden_def): New macro.
16 * sysdeps/generic/dl-irel.h: New file.
17 * sysdeps/i386/dl-irel.h: New file.
18 * sysdeps/x86_64/dl-irel.h: New file.
19 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
20 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
21 Handle R_386_IRELATIVE.
22 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
23 (elf_machine_lazy_rela): Likewise.
24 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
25 R_X86_64_IRELATIVE.
26 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
28 2009-05-31 Ulrich Drepper <drepper@redhat.com>
30 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
31 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
32 are no differences. If an architecture has bits in CPUID index 1
33 meaning different things the values for the COMMON_CPUID_INDEX_1
34 index must not be set.
35 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
36 (HAS_POPCOUNT): ...this. New macro.
37 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
38 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
39 to set the value for Intel and AMD architectures.
40 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
41 INTEL_CPUID_INDEX_1.
42 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
43 change.
45 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
47 * configure.in: Move AC_CANONICAL_HOST before first use of $host
48 and $build.
50 2009-05-29 Jakub Jelinek <jakub@redhat.com>
52 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
53 (__expm1l): Set errno to ERANGE on overflow.
54 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
55 (__tanl): Set errno to EDOM for ±Inf.
56 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
57 (__cosl): Set errno to EDOM for ±Inf.
58 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
59 (__sinl): Set errno to EDOM for ±Inf.
61 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
62 defined, use it.
63 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
64 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
65 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
67 2009-05-29 Ulrich Drepper <drepper@redhat.com>
69 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
70 code accessing it.
71 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
73 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
75 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
76 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
77 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
78 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
80 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
81 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
82 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
83 defined.
84 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
85 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
87 2009-05-22 Jakub Jelinek <jakub@redhat.com>
89 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
90 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
91 is, either do nothing at all if __ASSUME_ACCEPT4, or
92 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
93 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
94 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
95 define.
96 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
97 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
98 internal_accept4 in socket directory.
100 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
102 * sysdeps/ia64/configure.in: New file.
104 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
106 [BZ #10162]
107 * sysdeps/ia64/memchr.S: Use speculative load.
109 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
110 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
111 use it.
113 * sysdeps/i386/__longjmp.S: Add .text.
114 * sysdeps/x86_64/__longjmp.S: Likewise.
116 2009-05-21 Ulrich Drepper <drepper@redhat.com>
118 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
119 __ASSUME_ACCEPT4 for IA-64.
121 2009-05-21 Jakub Jelinek <jakub@redhat.com>
123 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
125 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
126 (SOCKOP_accept4): Define.
128 2009-05-20 Ulrich Drepper <drepper@redhat.com>
130 Sun approved the change of the license.
131 * sunrpc/auth_des.c: Replace license text.
132 * sunrpc/auth_none.c: Likewise.
133 * sunrpc/auth_unix.c: Likewise.
134 * sunrpc/authdes_prot.c: Likewise.
135 * sunrpc/authuxprot.c: Likewise.
136 * sunrpc/bindrsvprt.c: Likewise.
137 * sunrpc/clnt_gen.c: Likewise.
138 * sunrpc/clnt_perr.c: Likewise.
139 * sunrpc/clnt_raw.c: Likewise.
140 * sunrpc/clnt_simp.c: Likewise.
141 * sunrpc/clnt_tcp.c: Likewise.
142 * sunrpc/clnt_udp.c: Likewise.
143 * sunrpc/clnt_unix.c: Likewise.
144 * sunrpc/des_crypt.c: Likewise.
145 * sunrpc/des_soft.c: Likewise.
146 * sunrpc/get_myaddr.c: Likewise.
147 * sunrpc/getrpcport.c: Likewise.
148 * sunrpc/key_call.c: Likewise.
149 * sunrpc/key_prot.c: Likewise.
150 * sunrpc/openchild.c: Likewise.
151 * sunrpc/pm_getmaps.c: Likewise.
152 * sunrpc/pm_getport.c: Likewise.
153 * sunrpc/pmap_clnt.c: Likewise.
154 * sunrpc/pmap_prot.c: Likewise.
155 * sunrpc/pmap_prot2.c: Likewise.
156 * sunrpc/pmap_rmt.c: Likewise.
157 * sunrpc/rpc/auth.h: Likewise.
158 * sunrpc/rpc/auth_unix.h: Likewise.
159 * sunrpc/rpc/clnt.h: Likewise.
160 * sunrpc/rpc/des_crypt.h: Likewise.
161 * sunrpc/rpc/key_prot.h: Likewise.
162 * sunrpc/rpc/netdb.h: Likewise.
163 * sunrpc/rpc/pmap_clnt.h: Likewise.
164 * sunrpc/rpc/pmap_prot.h: Likewise.
165 * sunrpc/rpc/pmap_rmt.h: Likewise.
166 * sunrpc/rpc/rpc.h: Likewise.
167 * sunrpc/rpc/rpc_des.h: Likewise.
168 * sunrpc/rpc/rpc_msg.h: Likewise.
169 * sunrpc/rpc/svc.h: Likewise.
170 * sunrpc/rpc/svc_auth.h: Likewise.
171 * sunrpc/rpc/types.h: Likewise.
172 * sunrpc/rpc/xdr.h: Likewise.
173 * sunrpc/rpc_clntout.c: Likewise.
174 * sunrpc/rpc_cmsg.c: Likewise.
175 * sunrpc/rpc_common.c: Likewise.
176 * sunrpc/rpc_cout.c: Likewise.
177 * sunrpc/rpc_dtable.c: Likewise.
178 * sunrpc/rpc_hout.c: Likewise.
179 * sunrpc/rpc_main.c: Likewise.
180 * sunrpc/rpc_parse.c: Likewise.
181 * sunrpc/rpc_parse.h: Likewise.
182 * sunrpc/rpc_prot.c: Likewise.
183 * sunrpc/rpc_sample.c: Likewise.
184 * sunrpc/rpc_scan.c: Likewise.
185 * sunrpc/rpc_scan.h: Likewise.
186 * sunrpc/rpc_svcout.c: Likewise.
187 * sunrpc/rpc_tblout.c: Likewise.
188 * sunrpc/rpc_util.c: Likewise.
189 * sunrpc/rpc_util.h: Likewise.
190 * sunrpc/rpcinfo.c: Likewise.
191 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
192 * sunrpc/rpcsvc/key_prot.x: Likewise.
193 * sunrpc/rpcsvc/klm_prot.x: Likewise.
194 * sunrpc/rpcsvc/mount.x: Likewise.
195 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
196 * sunrpc/rpcsvc/rex.x: Likewise.
197 * sunrpc/rpcsvc/rstat.x: Likewise.
198 * sunrpc/rpcsvc/rusers.x: Likewise.
199 * sunrpc/rpcsvc/sm_inter.x: Likewise.
200 * sunrpc/rpcsvc/spray.x: Likewise.
201 * sunrpc/rpcsvc/yppasswd.x: Likewise.
202 * sunrpc/rtime.c: Likewise.
203 * sunrpc/svc.c: Likewise.
204 * sunrpc/svc_auth.c: Likewise.
205 * sunrpc/svc_authux.c: Likewise.
206 * sunrpc/svc_raw.c: Likewise.
207 * sunrpc/svc_run.c: Likewise.
208 * sunrpc/svc_simple.c: Likewise.
209 * sunrpc/svc_tcp.c: Likewise.
210 * sunrpc/svc_udp.c: Likewise.
211 * sunrpc/svc_unix.c: Likewise.
212 * sunrpc/svcauth_des.c: Likewise.
213 * sunrpc/xcrypt.c: Likewise.
214 * sunrpc/xdr.c: Likewise.
215 * sunrpc/xdr_array.c: Likewise.
216 * sunrpc/xdr_float.c: Likewise.
217 * sunrpc/xdr_mem.c: Likewise.
218 * sunrpc/xdr_rec.c: Likewise.
219 * sunrpc/xdr_ref.c: Likewise.
220 * sunrpc/xdr_sizeof.c: Likewise.
221 * sunrpc/xdr_stdio.c: Likewise.
223 * po/da.po: Update from translation team.
225 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
227 * sysdeps/sh/____longjmp_chk.S: New file.
228 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
229 * sysdeps/sh/sh4/__longjmp.S: Likewise.
231 2009-05-18 Jakub Jelinek <jakub@redhat.com>
232 Ulrich Drepper <drepper@redhat.com>
234 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
235 (__nscd_cache_search): Assume each entry in the
236 hash chain needs one hashentry and half of datahead. Use
237 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
239 2009-05-16 Ulrich Drepper <drepper@redhat.com>
241 * posix/sys/wait.h: Fix typos. Pretty printing.
242 * stdlib/stdlib.h: Likewise. Correct comments.
244 [BZ #10159]
245 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
247 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
248 patch.
250 2009-05-15 Ulrich Drepper <drepper@redhat.com>
252 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
253 Use it if we absolutely cannot reach any more correct list elements
254 because that many do not fit into the currently mapped database.
256 2009-05-14 Jakub Jelinek <jakub@redhat.com>
258 * nscd/nscd_helper.c: Include stddef.h.
259 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
260 in a couple of places. Return NULL if trail is not less than
261 datasize, don't consider dataheads with length smaller than
262 offsetof (struct datahead, data) + datalen.
263 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
264 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
265 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
266 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
267 * nscd/nscd_getai.c (__nscd_getai): Likewise.
268 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
269 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
271 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
272 Rename ...
273 (fallocate64): ... to this.
274 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
275 Rename ...
276 (fallocate64): ... to this.
277 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
278 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
279 fallocate64@@GLIBC_2.10.
280 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
281 fallocate64@@GLIBC_2.11.
282 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
283 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
284 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
285 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
287 * nscd/selinux.c (nscd_avc_destroy): Removed.
288 * nscd/selinux.h (nscd_avc_destroy): Likewise.
289 * nscd/nscd.c (termination_handler): Don't call
290 nscd_avc_destroy.
292 2009-05-12 Jakub Jelinek <jakub@redhat.com>
294 * include/atomic.h: Formatting.
295 (catomic_compare_and_exchange_val_acq): Don't define if already
296 defined by bits/atomic.h.
298 2009-05-15 Ulrich Drepper <drepper@redhat.com>
300 * math/libm-test.inc (expm1_test): Add test for range error.
302 * Versions.def: Add GLIBC_2.11 for libc.
303 * debug/Makefile (routines): Add longjmp_chk.
304 Add rules to build and run tst-longjmp_chk.
305 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
306 * debug/longjmp_chk.c: New file.
307 * debug/tst-longjmp_chk.c: New file.
308 * include/bits/setjmp2.: New file.
309 * include/stdio.h: Mark __fortify_fail as internal_function.
310 * setjmp/Makefile (headers): Add bits/setjmp2.h.
311 * setjmp/bits/setjmp2.h: New file.
312 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
313 of the aliases.
314 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
315 defined.
316 * sysdeps/i386/____longjmp_chk.S: New file.
317 * sysdeps/x86_64/____longjmp_chk.S: New file.
318 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
319 * sysdeps/x86_64/__longjmp.S: Likewise.
321 * version.h: Bump for 2.11 development.
323 * elf/check-execstack.c: New file.
324 * elf/Makefile: Add rules to build and run check-execstack.
326 2009-05-10 Ulrich Drepper <drepper@redhat.com>
328 * version.h (VERSION): Bump to 2.10.1.
330 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
331 compatibility functions.
332 * nss/getXXent_r.c: Likewise.
333 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
334 * gshadow/getsgnam_r.c: Likewise.
335 * gshadow/Version: Remove duplicate entries.
337 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
338 for recent processor.
339 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
340 Likewise.
342 2009-05-09 Ulrich Drepper <drepper@redhat.com>
344 * version.h (VERSION): Bump for 2.10 release.
345 * include/features.h (__GLIBC_MINOR__): Bump to 10.
347 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
348 same place we add ASFLAGS-config.
350 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
352 [BZ #10128]
353 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
354 or FORMERR and the other NOERROR, don't raise an error.
356 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
358 [BZ #10118]
359 * Makeconfig (+asflags): New variable based upon ASFLAG or
360 asflags-cpu.
361 (ASFLAGS): Add override to set ASFLAGS to +asflags.
362 * config.make.in (asflags-cpu): Add variable based upon
363 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
364 the assembler.
365 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
366 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
367 recognizes power6 instruction set due to passing -mcpu=power6 from
368 --with-cpu=power6 when compiling .S files.
369 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
370 Likewise.
371 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
372 Likewise.
373 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
374 Likewise.
376 2009-05-09 Jakub Jelinek <jakub@redhat.com>
378 * string/stratcliff.c (do_test): Test for zero length
379 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
380 at the end of the page.
382 2009-05-08 Ulrich Drepper <drepper@redhat.com>
384 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
386 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
387 count is zero.
389 * po/da.po: Update from translation team.
391 2009-05-05 Jakub Jelinek <jakub@redhat.com>
393 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
394 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
396 2009-05-05 Ulrich Drepper <drepper@redhat.com>
398 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
399 and READ_IMPLIES_EXEC.
401 2009-05-04 Ulrich Drepper <drepper@redhat.com>
403 * po/da.po: Update from translation team.
405 2009-04-29 Jakub Jelinek <jakub@redhat.com>
407 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
408 comment change.
410 2009-04-27 Jakub Jelinek <jakub@redhat.com>
412 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
413 to MAP_ANON in PROT_NONE mmap64 call.
414 (open_archive): Likewise.
415 (file_data_available_p): Use mmap64 instead of mremap.
416 (enlarge_archive): Likewise. Update head if ah->addr changed.
417 Attempt to reserve address space after mmap64 region.
419 2009-04-26 Ulrich Drepper <drepper@redhat.com>
421 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
422 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
423 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
425 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
426 atanh should set ERANGE.
428 [BZ #10087]
429 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
430 result of lookup to make call to implement STT_GNU_IFUNC.
431 (_dl_profile_fixup): Likewise.
432 Patch by H.J. Lu <hjl.tools@gmail.com>.
434 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
435 warning.
437 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
438 from definition.
440 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
441 label if it is not used.
443 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
444 of gmon_hist_hdr and gmon_hdr structures and use them.
445 * elf/sprof.c: Likewise.
447 * elf/dl-load.c (open_verify): Add temporary variable to avoid
448 warning.
450 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
452 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
453 to avoid cast.
455 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
456 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
457 to avoid warnings.
458 (iruserok_af): Use ss_family instead of casts.
460 * gmon/gmon.c (write_hist): Define real-type variant of
461 gmon_hist_hdr structure and use it.
462 (write_gmon): Likewise for gmon_hdr.
464 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
465 function if we are not going to define it.
466 * sysdeps/unix/sysv/linux/writev.c: Likewise.
468 * inet/inet6_option.c (option_alloc): Add temporary variable to
469 avoid warning.
471 * libio/strfile.h (struct _IO_streambuf): Use correct type and
472 name of VTable element.
473 * libio/iovsprintf.c: Avoid casts to avoid warnings.
474 * libio/iovsscanf.c: Likewise.
475 * libio/vasprintf.c: Likewise.
476 * libio/vsnprintf.c: Likewise.
477 * stdio-common/isoc99_vsscanf.c: Likewise.
478 * stdlib/strfmon_l.c: Likewise.
479 * debug/vasprintf_chk.c: Likewise.
480 * debug/vsnprintf_chk.c: Likewise.
481 * debug/vsprintf_chk.c: Likewise.
483 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
484 function pointers.
486 2009-04-26 Jakub Jelinek <jakub@redhat.com>
488 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
490 2009-04-25 Ulrich Drepper <drepper@redhat.com>
492 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
494 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
495 * sysdeps/i386/fpu/s_tanf.S: Likewise.
496 * sysdeps/i386/fpu/s_tanl.S: Likewise.
497 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
498 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
499 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
500 * math/libm-test.inc: Add tests for errno after tan calls with
501 ±Inf.
503 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
504 errno value vor pow(+-0,neg).
505 * math/libm-test.inc (pow_test): Add tests for errno value for
506 pole errors.
508 * math/w_fmod.c: Also handle x=±Inf as error.
509 * math/w_fmodf.c: Likewise.
510 * math/w_fmodl.c: Likewise.
511 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
512 x=±Inf or y=0.
514 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
515 * sysdeps/i386/fpu/s_cosf.S: Likewise.
516 * sysdeps/i386/fpu/s_cosl.S: Likewise.
517 * sysdeps/i386/fpu/s_sin.S: Likewise.
518 * sysdeps/i386/fpu/s_sinf.S: Likewise.
519 * sysdeps/i386/fpu/s_sinl.S: Likewise.
520 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
521 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
522 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
523 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
524 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
525 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
526 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
527 * math/libm-test.inc: Add tests for errno after sin/cos calls with
528 ±Inf.
530 * stdlib/strtod_l.c (round_and_return): We have to set errno to
531 ERANGE for underflows.
532 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
534 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
535 the 2001 revision.
537 * libio/tst-widetext.input: Remove surrogates.
539 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
541 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
542 for lgamma should set errno to ERANGE, not EDOM.
543 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
545 2009-04-24 Ulrich Drepper <drepper@redhat.com>
547 [BZ #10093]
548 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
549 UTF-16 surrogates.
551 * locale/programs/locarchive.c (enlarge_archive): Conserve address
552 space when temporarily mapping the whole content of the old file.
554 [BZ #10100]
555 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
556 not zero.
558 2009-04-24 Jakub Jelinek <jakub@redhat.com>
560 * iconvdata/sjis.c (BODY): Don't advance inptr before
561 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
562 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
563 two byte chars.
565 2009-04-24 Ulrich Drepper <drepper@redhat.com>
567 * locale/locarchive.h (struct locarhandle): Rename len field to
568 mmaped and add new reserved field.
569 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
570 (create_archive): Reserve address space and then map file into it.
571 (open_archive): Likewise.
572 (file_data_available_p): New function.
573 (compare_from_file): New function.
574 (close_archive): Adjust to member name changes.
575 (add_locale): Before comparing locale data, check it is mapped.
576 Otherwise fall back to reading from the file.
578 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
580 * stdio-common/psiginfo.c: Include <errno.h>.
582 2009-04-23 Ulrich Drepper <drepper@redhat.com>
584 [BZ #9920]
585 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
586 to get consistency between 32 and 64 bit architectures.
588 [BZ #10052]
589 * sysdeps/unix/make-syscalls.sh: Add rule to create target
590 directory for dummy syscall rules.
591 Patch by Chris Steinbroner <hesh@pobox.com>.
593 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
595 [BZ #10092]
596 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
597 MNT_EXPIRE.
599 2009-04-23 Ulrich Drepper <drepper@redhat.com>
601 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
602 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
604 2009-04-23 Jakub Jelinek <jakub@redhat.com>
606 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
607 data from vector to temporary buffer and call PWRITEV after it
608 instead of vice versa.
609 * sysdeps/posix/preadv.c: Fix up comment.
610 * misc/preadv.c: Likewise.
611 * misc/preadv64.c: Likewise.
612 * misc/pwritev.c: Likewise.
613 * misc/pwritev64.c: Likewise.
614 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
616 2009-04-23 Ulrich Drepper <drepper@redhat.com>
618 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
620 * shadow/Makefile (tests): Add tst-shadow.
621 * shadow/tst-shadow.c: New file.
623 [BZ #9955]
624 * gshadow/Makefile: New file.
625 * gshadow/Versions: New file.
626 * gshadow/fgetsgent.c: New file.
627 * gshadow/fgetsgent_r.c: New file.
628 * gshadow/getsgent.c: New file.
629 * gshadow/getsgent_r.c: New file.
630 * gshadow/getsgnam.c: New file.
631 * gshadow/getsgnam_r.c: New file.
632 * gshadow/gshadow.h: New file.
633 * gshadow/putsgent.c: New file.
634 * gshadow/sgetsgent.c: New file.
635 * gshadow/sgetsgent_r.c: New file.
636 * gshadow/tst-gshadow.c: New file.
637 * include/gshadow.h: New file.
638 * Makeconfig (all-subdirs): Add gshadow.
639 * Makefile (installed-headers): Add gshadow/gshadow.h.
640 * nss/Makefile (databases): Add sgrp.
641 * nss/Versions: Add gshadow functions as private exports.
642 * nss/nsswitch.conf: Add gshadow entry.
643 * nss/sgrp-lookup.c: New file.
644 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
645 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
646 * nss/nss_files/files-sgrp.c: New file.
647 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
648 * sysdeps/unix/sysv/linux/paths.h: Likewise.
650 2009-04-22 Ulrich Drepper <drepper@redhat.com>
652 * stdio-common/printf.h: Add missing const to register_printf_modifier.
653 * stdio-common/reg-modifier.c: Likewise.
655 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
657 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
658 is no FPU.
660 2009-04-20 Ulrich Drepper <drepper@redhat.com>
662 [BZ #10086]
663 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
664 headers up to 2.6.30.
666 * po/ca.po: Update from translation team.
668 2009-04-19 Ulrich Drepper <drepper@redhat.com>
670 [BZ #10069]
671 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
672 an object that uses static TLS if the TLS modid is higher than the
673 reserve we always allocate. At least for multi-threaded code.
675 2009-04-18 Ulrich Drepper <drepper@redhat.com>
677 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
678 Numerically stable check for valid width.
680 * locale/programs/locarchive.c (open_archive): Map the entire file
681 and not just the administrative data.
682 (add_locale): When we find a hash sum match compare the content
683 to be sure.
685 * malloc/malloc.c (malloc_info): Output address space information.
687 2009-04-17 Ulrich Drepper <drepper@redhat.com>
689 * malloc/malloc.c (malloc_info): Also output system memory information.
691 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
692 architectures have preadv/pwritev in 2.6.30.
694 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
695 * sysdeps/posix/readv.c: Likewise.
696 Reported by Markus Armbruster <armbru@redhat.com>.
698 * malloc/hooks.c (top_check): Force hook value into register.
700 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
702 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
703 calls to _dl_relocate_object.
705 2009-04-16 Ulrich Drepper <drepper@redhat.com>
707 [BZ #9957]
708 * malloc/malloc.c (force_reg): Define.
709 (sYSMALLOc): Load hook variable into variable
710 before test and force into register.
711 (sYSTRIm): Likewise.
712 (public_mALLOc): Force hook value into register.
713 (public_fREe): Likewise.
714 (public_rEALLOc): Likewise.
715 (public_mEMALIGn): Likewise.
716 (public_vALLOc): Likewise.
717 (public_pVALLOc): Likewise.
718 (public_cALLOc): Likewise.
719 (__posix_memalign): Likewise.
720 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
721 before test and force into register.
722 * malloc/hooks.c (top_check): Likewise.
723 (public_sET_STATe): Pretty printing.
725 * resolv/res_send.c (send_dg): Don't just ignore the result we got
726 in case we only receive one reply in single-request mode.
728 2009-04-16 Jakub Jelinek <jakub@redhat.com>
730 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
731 are dlopened in statically linked program even for __LM_ID_CALLER.
733 2009-04-16 Ulrich Drepper <drepper@redhat.com>
735 * resolv/res_send.c (send_dg): Don't switch into single-request
736 mode if we already are in it.
738 2009-04-15 Ulrich Drepper <drepper@redhat.com>
740 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
741 are always at least 4 bytes in the returned line.
743 2009-04-15 Jakub Jelinek <jakub@redhat.com>
745 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
746 __libc_use_alloca (8192), if the stack is too small use 512 bytes
747 instead of 8K. Stop searching in /proc/stat after hitting first
748 line not starting with cpu.
749 (next_line): Truncate too long
750 lines at buffer size * 3/4 instead of pretending there were line
751 breaks inside of large lines.
753 2009-04-14 Ulrich Drepper <drepper@redhat.com>
755 * sysdeps/x86_64/mp_clz_tab.c: New file.
757 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
758 Ulrich Drepper <drepper@redhat.com>
760 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
761 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
762 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
764 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
766 * sysdeps/sh/libc-tls.c: New file.
768 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
770 2009-04-14 Roland McGrath <roland@redhat.com>
772 * elf/elf.h: Add various missing ARM constants, to match binutils.
774 2009-04-14 Ulrich Drepper <drepper@redhat.com>
776 Optimizations from GMP.
777 * sysdeps/x86_64/add_n.S: New file.
778 * sysdeps/x86_64/addmul_1.S: New file.
779 * sysdeps/x86_64/lshift.S: New file.
780 * sysdeps/x86_64/mul_1.S: New file.
781 * sysdeps/x86_64/rshift.S: New file.
782 * sysdeps/x86_64/sub_n.S: New file.
783 * sysdeps/x86_64/submul_1.S: New file.
785 2009-04-14 Jakub Jelinek <jakub@redhat.com>
787 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
788 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
789 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
790 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
792 2009-04-14 Ulrich Drepper <drepper@redhat.com>
794 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
795 preadv/pwritev.
797 2009-04-13 Ulrich Drepper <drepper@redhat.com>
799 * sysdeps/x86-64/strrchr.S: New file.
801 2009-04-10 Ulrich Drepper <drepper@redhat.com>
803 * stdio-common/printf.h (struct printf_info): Add user element.
804 New types printf_arginfo_size_function, printf_va_arg_function.
805 Declare register_printf_specifier, register_printf_modifier,
806 register_printf_type.
807 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
808 (union printf_arg): Add pa_user element.
809 Adjust __printf_arginfo_table type.
810 Add __printf_va_arg_table, __printf_modifier_table,
811 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
812 declarations.
813 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
814 If registered arginfo call failed try normal specifier.
815 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
816 function.
817 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
818 * stdio-common/Versions: Export register_printf_modifier,
819 register_printf_type, and register_printf_specifier for GLIBC_2.10.
820 * stdio-common/reg-modifier.c: New file.
821 * stdio-common/reg-type.c: New file.
822 * stdio-common/reg-printf.c (__register_printf_specifier): New
823 function. Mostly the old __register_printf_function function but
824 uses locking and type of third parameter changed.
825 (__register_printf_function): Implement using
826 __register_printf_specifier.
827 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
828 calls to arginfo functions. Allocate enough memory for user-defined
829 types. Call new va_arg functions to get user-defined types.
830 Try installed handlers even for existing format specifiers first.
832 2009-04-09 Ulrich Drepper <drepper@redhat.com>
834 * sysdeps/x86_64/rawmemchr.S: New file.
836 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
837 Simplified code and possible copy problem fixed.
839 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
840 function if it is not defined. Add some necessary casts.
841 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
843 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
844 have preadv/pwritev in 2.6.30.
846 2009-04-08 Ulrich Drepper <drepper@redhat.com>
848 * malloc/malloc.c (malloc_info): New function.
849 * malloc/malloc.h: Declare it.
850 * malloc/Versions: Export malloc_info for GLIBC_2.10.
852 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
853 to avoid PLT slot.
855 * malloc/malloc.c (_int_realloc): Add parameter with old block
856 size. Remove duplicated test. Don't handle mmap'ed blocks here.
857 Adjust all callers.
858 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
860 2009-04-07 Ulrich Drepper <drepper@redhat.com>
862 * sysdeps/x86_64/strchrnul.S: New file.
864 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
865 depending libcrypt on -lfreebl3.
867 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
868 preadv/pwritev in 2.6.30.
870 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
871 instead of __strcasecmp.
873 * string/stratcliff.c (do_test): Add memchr tests..
874 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
875 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
876 first read quad word.
878 2009-04-06 Ulrich Drepper <drepper@redhat.com>
880 * string/strverscmp.c (__strverscmp): Fix last cleanups.
881 * string/tst-svc.input: Add new test case.
882 * string/tst-svc.expect: Adjust.
883 * string/Makefile: Don't ignore tst-svc error.
885 * sysdeps/x86_64/memchr.S: New file.
887 * resolv/resolv.h (RES_SNGLKUP): Define.
888 * resolv/res_init.c (res_setoptions): Recognize single-request option.
889 * resolv/res_send.c (send_dg): If we sent two requests at once and
890 only get one reply before timeout switch to mode where we send the
891 second request only after the first answer has been received.
893 2009-04-05 Ulrich Drepper <drepper@redhat.com>
895 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
896 * sysdeps/x86_64/strchr.S: Likewise.
898 2009-04-03 Ulrich Drepper <drepper@redhat.com>
900 * configure.in: We need to test for the compiler earlier.
902 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
903 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
904 GLIBC_2.10.
905 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
906 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
907 and pwritev.
908 * misc/preadv.c: New file.
909 * misc/preadv64.c: New file.
910 * misc/pwritev.c: New file.
911 * misc/pwritev64.c: New file.
912 * sysdeps/posx/preadv.c: New file.
913 * sysdeps/posx/preadv64.c: New file.
914 * sysdeps/posx/pwritev.c: New file.
915 * sysdeps/posx/pwritev64.c: New file.
916 * sysdeps/unix/sysv/linux/preadv.c: New file.
917 * sysdeps/unix/sysv/linux/preadv64.c: New file.
918 * sysdeps/unix/sysv/linux/pwritev.c: New file.
919 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
920 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
921 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
923 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
924 compatibility code.
925 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
927 * sysdeps/unix/sysv/linux/kernel-features.h: Define
928 __ASSUME_COMPLETE_READV_WRITEV.
929 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
930 with modern kernels.
931 * sysdeps/unix/sysv/linux/writev.c: Likewise.
933 * sysdeps/posix/readv.c: Since read is a cancellation point we have
934 to free a possible malloced buffer in case of cancellation.
935 * sysdeps/posix/writev.c: Likewise for write.
937 2009-04-02 Ulrich Drepper <drepper@redhat.com>
939 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
941 * configure.in: Recognize --enable-nss-crypt.
942 * config.make.in: Add nss-crypt entry.
943 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
944 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
945 and include path for NSS directory to compiler for md5-crypt,
946 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
947 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
948 function implementation, use NSS. Introduce wrappers around the
949 hash function calls. Little code size optimization.
950 * crypt/sha256-crypt.c: Likewise.
951 * crypt/sha512-crypt.c: Likewise.
952 * scripts/check-local-headers.sh: Ignore nss3 directory.
954 * configure.in: Rename pic_default to libc_cv_pic_default.
955 * config.make.in: Likewise.
957 2009-04-01 Roland McGrath <roland@redhat.com>
959 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
960 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
961 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
962 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
963 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
964 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
965 (R_SPARC_NUM): Update.
966 From Dave Miller <davem@davemloft.net>.
968 2009-04-01 Ulrich Drepper <drepper@redhat.com>
970 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
972 2009-03-31 Ulrich Drepper <drepper@redhat.com>
974 * elf/dl-open.c: Keep track of used name spaces and only iterate over
975 those which are used.
976 * elf/dl-addr.c: Likewise.
977 * elf/dl-caller.c: Likewise.
978 * elf/dl-fini.c: Likewise.
979 * elf/dl-iteratephdr.c: Likewise.
980 * elf/dl-libc.c: Likewise.
981 * elf/dl-load.c: Likewise.
982 * elf/dl-support.c: Likewise.
983 * elf/dl-sym.c: Likewise.
984 * elf/rtld.c: Likewise.
985 * sysdeps/generic/ldsodefs.h: Likewise.
987 * elf/dl-load.c: Remove support for systems without MAP_ANON.
988 * elf/dl-minimal.c: Likewise.
989 * elf/dl-misc.c: Likewise.
990 * elf/rtld.c: Likewise.
991 * sysdeps/generic/ldsodefs.h: Likewise.
993 2009-03-30 Ulrich Drepper <drepper@redhat.com>
995 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
996 Avoid reuse of complex expression.
998 * po/fr.po: Update from translation team.
1000 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1002 * include/dirent.h: Yet more changes to match sort function type
1003 change.
1004 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1005 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1006 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1008 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1010 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1012 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1014 * nscd/connections.c (restart): Try to preserve the process name
1015 by reading the /proc/self/exe symlink and using the return name.
1016 Patch by Jeff Bastian <jbastian@redhat.com>.
1018 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1020 [BZ #9733]
1021 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1022 if we are not loading a new audit library.
1023 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1024 Only use profiling trampoline for auditing if we are not relocating
1025 an audit library.
1026 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1027 * elf/rtld.c: Likewise.
1028 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1030 * elf/rtld.c (dl_main): Extend help message for --audit option.
1032 [BZ #9759]
1033 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1034 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1035 * dirent/alphasort.c: Adjust implementation to type change.
1036 * dirent/alphasort64.c: Likewise.
1037 * dirent/scandir.c: Likewise.
1038 * dirent/versionsort.c: Likewise.
1039 * dirent/versionsort64.c: Likewise.
1040 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1041 declaration.
1042 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1043 declaration.
1045 [BZ #9880]
1046 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1047 correctly. Set segleft member in output as required.
1048 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1049 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1051 [BZ #9881]
1052 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1053 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1054 * inet/Makefile (tests): Add tst-inet6_rth.
1055 * inet/tst-inet6_rth.c: New file.
1057 [BZ #5807]
1058 * string/strlen.c (strlen): Fix omission in the expression to test
1059 for NUL bytes.
1061 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1063 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1065 * elf/dl-runtime.c (reloc_offset): Define.
1066 (reloc_index): Define.
1067 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1068 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1069 computing index from reloc_offset.
1070 (_dl_call_pltexit): Likewise.
1071 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1072 the relocation index to _dl_fixup.
1073 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1074 _dl_call_pltexit.
1075 * sysdeps/x86_64/dl-runtime.c: New file.
1077 [BZ #9893]
1078 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1079 alignment of La_x86_64_regs. Store xmm parameters.
1080 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1082 [BZ #9913]
1083 * string/strverscmp.c (__strverscmp): Fix case of different digits
1084 in fractional part of string.
1085 Patch by Jingyu Liu <jyliu@fortinet.com>.
1086 * string/Makefile (tests): Add tst-svc2.
1087 * string/tst-svc2.c: New file.
1089 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1091 * locale/iso-639.def: Add Min Nan.
1093 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1095 [BZ #9948]
1096 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1098 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1100 * elf/dl-sysdep.c (auxvars): Compress data structure.
1102 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1103 STT_GNU_IFUNC handling.
1104 (elf_machine_rela): Likewise.
1106 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1108 * config.h.in (USE_MULTIARCH): Define.
1109 * configure.in: Handle --enable-multi-arch.
1110 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1111 (_dl_fixup_profile): Likewise.
1112 * elf/do-lookup.c (dl_lookup_x): Likewise.
1113 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1114 * elf/elf.h (STT_GNU_IFUNC): Define.
1115 * include/libc-symbols.h (libc_ifunc): Define.
1116 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1117 framework in init-arch.h to get CPUID values.
1118 * sysdeps/x86_64/multiarch/Makefile: New file.
1119 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1120 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1121 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1123 * config.make.in (experimental-malloc): Define.
1124 * configure.in: Handle --enable-experimental-malloc.
1125 * malloc/Makefile: Handle experimental-malloc flag.
1126 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1127 * malloc/arena.c: Likewise.
1128 * malloc/hooks.c: Likewise.
1129 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1131 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1133 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1134 prediction. A few size optimizations.
1136 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1138 * time/tzset.c: Optimize a bit for size.
1140 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1142 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1143 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1145 * elf/sprof.c: Avoid warning about multi-line comment.
1147 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1149 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1150 DST name.
1151 * time/tst-posixtz.c: Add tests for quoted timezone names.
1153 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1155 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1156 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1157 200809L instead of 200112L.
1158 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1159 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1161 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1162 instead of __quick_exit_funcs to __run_exit_handlers.
1163 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1164 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1165 (__cxa_at_quick_exit): Remove attribute_hidden.
1166 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1167 to __run_exit_handlers.
1168 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1169 attribute_hidden.
1171 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1173 * po/id.po: Update from translation team.
1175 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1177 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1178 .machine push; .machine "power6" and .machine pop around mtfsf
1179 insns outside of _ARCH_PWR6 define.
1180 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1181 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1182 Likewise.
1183 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1184 Likewise.
1185 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1186 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1187 relax_fenv_state): Likewise.
1189 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1191 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1192 cxa_at_quick_exit.
1193 (static-only-routines): Add at_quick_exit.
1194 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1195 GLIBC_2.10.
1196 * stdlib/quick_exit.c: New file.
1197 * stdlib/at_quick_exit.c: New file.
1198 * stdlib/cxa_at_quick_exit.c: New file.
1199 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1200 it appropriately.
1201 (__internal_atexit): New function.
1202 (__new_exitfn): Now takes parameter to point to the list to use.
1203 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1204 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1205 (exit): ...here. Just call __run_exit_handlers appropriately.
1206 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1207 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1208 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1209 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1211 * po/id.po: Update from translation team.
1213 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1215 * po/ru.po: Update from translation team.
1217 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1219 * po/nl.po: Update from translation team.
1221 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1223 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1224 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1225 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1226 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1227 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1228 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1229 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1231 * po/pl.po: Update from translation team.
1233 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1235 [BZ #7083]
1236 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1237 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1238 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1239 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1240 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1241 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1242 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1243 for GLIBC_2.10.
1244 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1245 Add fallocate and fallocate64.
1247 * io/fcntl.h: Pretty printing.
1249 2009-03-02 Richard Guenther <rguenther@suse.de>
1251 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1252 attribute also for non-C99 inline semantics variant.
1254 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1256 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1257 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1258 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1259 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1260 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1261 Likewise.
1262 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1263 Likewise.
1265 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1267 * po/cs.po: Update from translation team.
1269 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1271 * po/bg.po: Update from translation team.
1272 * po/sv.po: Likewise.
1273 * po/fi.po: Likewise.
1274 * po/vi.po: Likewise.
1276 2009-02-27 Roland McGrath <roland@redhat.com>
1278 * Makeconfig (%.v.i): Depend on Makeconfig.
1279 Exclude % lines from initial #-comment removal.
1281 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1283 * po/ko.po: Update from translation team.
1285 2009-02-26 Roland McGrath <roland@redhat.com>
1287 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1288 avoids unused warning.
1290 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1291 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1293 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1294 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1295 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1296 and asm/user.h. Include asm/ptrace.h.
1297 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1298 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1299 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1300 Undefine.
1301 (start_thread): Don't undefine.
1302 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1303 Define.
1305 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1307 * wctype/wctype.h: The *_l functions are in POSIX 2008.
1308 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
1309 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
1310 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
1311 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
1312 200112L to 200809L.
1313 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
1314 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1315 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
1316 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1317 _SC_THREAD_ROBUST_PRIO_PROTECT.
1318 * posix/unistd.h: fexecve is in POSIX 2008.
1319 * time/time.h: strftime_l is in POSIX 2008.
1320 * io/sys/stat.h: futimens is in POSIX 2008.
1321 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
1322 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
1323 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
1324 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1325 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
1326 open_memstream, and vdprintf are in POSIX 2008.
1328 2009-02-25 Ulrich Drepper <drepper@redhat.com>
1330 * include/features.h: Define macros for XPG7/POSIX 2008.
1331 * ctype/ctype.h: The *_l functions are in POSIX 2008.
1332 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
1333 POSIX 2008.
1334 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
1335 * locale/xlocale.h: Define locale_t type.
1336 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
1337 in POSIX 2008. Don't define locale_t here.
1338 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
1339 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
1340 UTIME_OMIT only with __USE_ATFILE.
1341 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
1342 * stdio-common/psiginfo.c: New file.
1343 * stdio-common/psiginfo-data.h: New file.
1344 * stdio-common/psiginfo-define.h: New file.
1345 * stdio-common/Makefile (routines): Add psiginfo.
1346 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
1347 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1348 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1349 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1350 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1351 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1352 * io/sys/stat.h: Move mknodat definition into same conditional as
1353 mknod.
1354 * time/sys/time.h: futimesat is not among the functions accepted
1355 into the POSIX standard.
1357 * include/features.h: If no feature selection given and we select
1358 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
1359 * posix/Versions: Export __posix_getopt.
1360 * posix/getopt.c (_getopt_initialize): Take additional parameter.
1361 Use it to alternatively initialize __posixly_correct.
1362 (_getopt_internal_r): Take addition parameter. Pass on to
1363 _getopt_initialize.
1364 (_getopt_internal): Take addition parameter. Pass on to
1365 _getopt_internal_r.
1366 (getopt): Pass additional zero to _getopt_internal.
1367 (__posix_getopt): New function.
1368 * posix/getopt.h: Add redirection for getopt.
1369 * posix/getopt1.c (getopt_long): Pass additional zero to
1370 _getopt_internal.
1371 (getopt_long_only): Likewise.
1372 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
1373 (_getopt_long_only_r): Likewise.
1374 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
1375 _getopt_internal_r.
1377 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1379 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
1380 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1381 * sysdeps/posix/sysconf.c (__sysconf): Handle
1382 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
1383 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1385 2009-02-24 Roland McGrath <roland@redhat.com>
1387 [BZ #9895]
1388 * README.template: Reworded not to use substituted version number.
1389 Renamed to ...
1390 * README: ... here (no longer generated).
1391 * Makefile (README): Target removed.
1393 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1395 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
1396 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
1397 instead.
1399 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
1401 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
1403 2009-02-22 Ulrich Drepper <drepper@redhat.com>
1405 * po/bg.po: Update from translation team.
1407 2009-02-16 Jakub Jelinek <jakub@redhat.com>
1409 * stdlib/monetary.h: Uglify function parameter names.
1410 * sunrpc/rpc/pmap_clnt.h: Likewise.
1411 * sunrpc/rpc/svc.h: Likewise.
1412 * sunrpc/rpc/xdr.h: Likewise.
1413 * sunrpc/rpc/clnt.h: Likewise.
1414 * resolv/netdb.h: Likewise.
1415 * resolv/arpa/nameser.h: Likewise.
1416 * resolv/resolv.h: Likewise.
1417 * argp/argp.h: Likewise.
1418 * locale/langinfo.h: Likewise.
1419 * io/sys/stat.h: Likewise.
1420 * posix/spawn.h: Likewise.
1421 * nis/rpcsvc/nislib.h: Likewise.
1422 * malloc/obstack.h: Likewise.
1423 * sysdeps/ia64/bits/link.h: Likewise.
1424 * sysdeps/i386/bits/link.h: Likewise.
1425 * sysdeps/s390/bits/link.h: Likewise.
1426 * sysdeps/powerpc/bits/link.h: Likewise.
1427 * sysdeps/x86_64/bits/link.h: Likewise.
1428 * sysdeps/sparc/bits/link.h: Likewise.
1429 * sysdeps/sh/bits/link.h: Likewise.
1430 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1431 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1432 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1433 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1435 2008-12-01 Fredrik Unger <fred@tree.se>
1437 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1438 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1439 _FP_UNPACK_RAW_2, fix up first argument.
1441 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1443 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1444 (GET_NPROCS_PARSER): Change parameters and use next_line.
1445 (__get_nprocs): Rewrite to not use stdio routines.
1446 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1447 Change parameters and use next_line.
1449 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1451 [BZ #5381]
1452 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1453 Change mempool_alloc prototype.
1454 * nscd/mem.c (gc): Don't handle mem_in_flight.
1455 (mempool_alloc): Third parameter now only indicates whether this is the
1456 first call (to allocate data) or not. If it is, get db rdlock.
1457 Release it on error. Don't handle mem_in_flight.
1458 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1459 Adjust third parameter of mempool_alloc calls.
1460 Nothing to do here in case mempool_alloc fails.
1461 Avoid local variable shadowing parameter. No need to get db rdlock
1462 before calling cache_add.
1463 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1464 no mem_in_flight array anymore.
1465 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1466 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1467 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1468 in case mempool_alloc fails. No need to get db rdlock before calling
1469 cache_add.
1470 * nscd/hstcache.c (cache_addhst): Likewise.
1471 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1472 * nscd/servicescache.c (cache_addserv): Likewise.
1473 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
1475 2009-02-11 Ulrich Drepper <drepper@redhat.com>
1477 * po/lt.po: Update from translation team.
1479 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1481 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1482 defined, allow additional data to be added using the optional
1483 MORE_ELF_HEADER_DATA macro.
1484 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1485 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1487 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1489 * include/atomic.h: Define catomic_and if not already defined.
1490 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1491 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1493 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1495 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1496 Change all callers.
1497 (_int_realloc): Likewise. Third argument is now padded size
1498 All _int_* functions are now static.
1500 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1501 * malloc/arena.c: Likewise.
1502 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1503 functions.
1505 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1506 easily.
1508 * malloc/malloc.c: Add branch prediction for use of the hooks.
1510 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1512 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1514 [BZ #7095]
1515 * bits/confname.h: Add SUSv7 macros for getconf environments.
1516 * bits/environments.h: Likewise.
1517 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
1518 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
1519 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
1520 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
1521 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
1522 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
1523 * posix/getconf.c: Likewise.
1524 * posix/sysconf.c: Likewise.
1525 * sysdeps/posix/sysconf.c: Likewise.
1526 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
1527 environments.
1529 2009-01-16 Petr Baudis <pasky@suse.cz>
1531 [BZ #9753]
1532 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
1533 even if we currently have zero nscount.
1535 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1537 [BZ #9781]
1538 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
1539 the input line is too long.
1541 * po/Makefile (libc.pot): Add f_print as function taking c-format
1542 parameter.
1544 * debug/xtrace.sh: Unify translatable messages.
1545 * elf/ldd.bash.in: Likewise.
1546 * elf/sprof.c: Likewise.
1547 * locale/programs/locale.c: Likewise.
1548 * malloc/memusage.sh: Likewise.
1549 * nss/getent.c: Likewise.
1551 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1553 * debug/pcprofiledump.c (print_version,
1554 argp_program_version_hook): New function.
1555 * elf/ldconfig.c (more_help): New function.
1556 (argp): Use it.
1557 * elf/sln.c (usage): New function.
1558 (main): Support --help and --version.
1559 * malloc/memusagestat.c (print_version): New function.
1560 (argp_program_version_hook): New variable.
1561 * nscd/nscd.c (more_help): New function.
1562 (argp): Use it.
1563 * posix/getconf.c (main): Send --version output to stdout.
1564 Support --help.
1565 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
1566 arguments. All callers changed.
1567 (print_version): New function.
1568 (parseargs): Support --help and --version.
1569 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
1570 changed.
1571 (print_version): New function.
1572 (main): Use getopt_long. Support --help and --version.
1573 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
1574 --version.
1576 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1578 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
1579 (update_data): Fix handling of wrapping back
1580 to the beginning of the buffer.
1582 [BZ #9823]
1583 * stdio-common/psignal.c (psignal): Fix test for empty string.
1585 2009-02-05 Ulrich Drepper <drepper@redhat.com>
1587 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
1588 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
1589 move _null_auth to .rodata.
1591 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
1592 value of 24.
1594 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
1596 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
1597 today than when the original code was written. Use larger
1598 buffers. This also makes it unnecessary to have stat information,
1599 if this causes extra efforts.
1600 (__opendir): In case O_DIRECTORY works, don't call fstat just for
1601 __alloc_dir.
1603 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
1605 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
1606 is set.
1607 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
1608 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1609 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
1610 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
1611 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
1612 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1614 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1616 * po/ru.po: Update from translation team.
1618 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
1620 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
1621 Add _tid slot to maintain consistency with kernel.
1623 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1625 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
1626 incomplete characters at end of input buffer.
1627 * libio/Makefile (tests): Add tst-fgetwc.
1628 * libio/tst-fgetwc.c: New file.
1629 * libio/tst-fgetwc.input: New file.
1631 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
1633 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
1635 2009-02-02 Ulrich Drepper <drepper@redhat.com>
1637 [BZ #9793]
1638 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
1639 *OUTBUFSTART unless the whole output fit into the buffer.
1640 * iconv/Makefile (tests): Add tst-iconv4.
1641 * iconv/tst-iconv4.c: New file.
1643 2009-02-01 Ulrich Drepper <drepper@redhat.com>
1645 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
1646 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1648 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
1650 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
1651 newer linker scripts.
1653 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1655 [BZ #7040]
1656 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
1657 inotify_rm_watch should have type int.
1659 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
1661 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1662 Make aligned_restore_vmx a local symbol.
1663 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
1664 Likewise.
1666 2009-01-30 Andreas Jaeger <aj@suse.de>
1668 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
1669 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
1670 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
1671 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
1672 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
1673 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
1674 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
1676 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
1678 [BZ #9726]
1679 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
1680 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
1682 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
1684 [BZ #9726]
1685 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1686 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1687 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1688 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1690 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
1692 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
1693 memcpy instead of memcmp.
1694 (_dl_setup_pointer_guard): Likewise.
1696 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1698 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
1699 manipulated brk, use malloc_printerr.
1700 * misc/sbrk.c (__sbrk): Better error handling for nonsense
1701 requests.
1703 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1705 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
1706 rindex): For C++ add inlines so that they can be recognized as
1707 builtins.
1708 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
1710 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1711 Jakub Jelinek <jakub@redhat.com>
1713 * string/string.h: Define correct C++ prototypes for gcc 4.4.
1714 * wcsmbs/wchar.h: Likewise.
1716 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1718 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
1719 (stackinfo_sub_sp): Define.
1721 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1723 [BZ #9750]
1724 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
1725 * include/alloca.h (alloca_account): Define.
1726 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
1727 (stackinfo_sub_sp): Define.
1729 * nscd/connections.c (nscd_init): If database file access fails
1730 check whether this is due to permission problems and bail in that
1731 case.
1733 [BZ #9741]
1734 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1735 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1737 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1739 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1740 Add "t" to clobber list.
1741 (INTERNAL_SYSCALL_NCS): Likewise.
1743 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1745 * nss/getent.c (print_networks): Don't print comma between aliases.
1747 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1749 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1751 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1752 the hash table.
1753 * misc/Makefile (tests): Add bug-hsearch1.
1754 * misc/bug-hsearch1.c: New file.
1756 2009-01-22 Roland McGrath <roland@redhat.com>
1758 * Makeconfig (%.v.i): Strip trailing # comments,
1759 not only whole-line comments.
1761 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1763 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1764 one parameter. If non-NULL use it to initialize return value.
1765 (_dl_setup_pointer_guard): New function.
1766 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1767 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1768 * elf/rtld.c (security_init): Pass _dl_random to
1769 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1770 pointer_chk_guard.
1771 * elf/dl-sysdep.c (_dl_random): New variable.
1772 (_dl_sysdep_start): Handle AT_RANDOM.
1773 (_dl_show_auxv): Likewise.
1774 * elf/dl-support.c (_dl_random): New variable.
1775 (_dl_aux_init): Handle AT_RANDOM.
1776 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1777 to _dl_setup_stack_chk_guard.
1779 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1781 2009-01-10 Roland McGrath <roland@redhat.com>
1783 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1785 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1787 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1789 [BZ #9706]
1790 * nss/nss_files/files-parse.c (strtou32): New function.
1791 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1792 across 32-bit and 64-bit platforms.
1793 (INT_FIELD_MAYBE_NULL): Likewise.
1795 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1797 [BZ #9720]
1798 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1799 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1800 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1801 Likewise.
1803 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1805 [BZ #697]
1806 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1807 being NULL also if there are no backreferences.
1808 * posix/rxspencer/tests: Add testcases.
1810 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1812 [BZ #9697]
1813 * posix/bug-regex17.c: Add testcases.
1814 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1815 handling.
1817 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1819 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1820 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1821 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1822 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1823 for elf subdir.
1824 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1825 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1826 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1827 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1828 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1829 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1831 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1833 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1834 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1835 re_string_skip_chars, re_string_reconstruct): Likewise.
1836 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1838 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1840 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1841 adjust the buffer alignment.
1843 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1845 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1846 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1847 net/route.h.
1849 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1850 flavor to description only when flavor is not NULL.
1852 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1853 mutex after SIGIO/SIGURG lookup loop.
1855 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1857 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1859 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1861 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1862 handling.
1864 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1866 * sysdeps/unix/sysv/linux/kernel-features.h
1867 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1869 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1870 if no output is written.
1872 * version.h: Bump to 2.10 development.
1874 * posix/getconf.c: Update copyright year.
1875 * nss/getent.c: Likewise.
1876 * iconv/iconvconfig.c: Likewise.
1877 * iconv/iconv_prog.c: Likewise.
1878 * elf/ldconfig.c: Likewise.
1879 * catgets/gencat.c: Likewise.
1880 * csu/version.c: Likewise.
1881 * elf/ldd.bash.in: Likewise.
1882 * elf/sprof.c (print_version): Likewise.
1883 * locale/programs/locale.c: Likewise.
1884 * locale/programs/localedef.c: Likewise.
1885 * nscd/nscd.c (print_version): Likewise.
1886 * debug/xtrace.sh: Likewise.
1887 * malloc/memusage.sh: Likewise.
1888 * malloc/mtrace.pl: Likewise.
1889 * debug/catchsegv.sh: Likewise.
1891 2008-12-29 Mike Frysinger <vapier@gentoo.org>
1893 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
1894 script.
1896 2008-12-29 Ulrich Drepper <drepper@redhat.com>
1898 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
1899 gethostbyname4_r function call succeeded, just leave the loop.
1901 [BZ #9694]
1902 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
1903 very end.
1904 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
1905 * wctype/Makefile (tests): Add bug-wctypeh.
1906 * wctype/bug-wctypeh.c: New file.
1908 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
1909 LOCALDOMAIN is defined.
1910 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1912 * sysdeps/x86_64/bits/select.h: New file.
1914 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
1916 2008-12-21 Bruno Haible <bruno@clisp.org>
1918 [BZ #9677]
1919 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
1920 if no output is written.
1922 2008-12-13 Klaus Dittrich <kladit@arcor.de>
1924 * login/utmp_file.c (pututline_file): Replace call to dup2 with
1925 libc internal symbol __dup2 to avoid access through the PLT.
1927 2008-12-08 Ulrich Drepper <drepper@redhat.com>
1929 [BZ #6545]
1930 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
1931 available only for __USE_GNU.
1933 * inet/Makefile (tests): Add tst-getni2.
1934 * inet/tst-getni2.c: New file.
1936 [BZ #7080]
1937 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
1938 NULL when NI_NAMEREQD is set.
1939 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1940 * inet/Makefile (tests): Add tst-getni1.
1941 * inet/tst-getni1.c: New file.
1943 2008-12-03 Petr Baudis <pasky@suse.cz>
1945 [BZ #7067]
1946 * nscd/connections.c (invalidate_cache): Use prune_run_lock
1947 instead of prune_lock.
1948 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
1949 * nscd/nscd.h (database_dyn): Add prune_run_cache.
1951 2008-12-07 Ulrich Drepper <drepper@redhat.com>
1953 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
1954 use.
1956 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
1957 handling.
1959 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
1960 after reading name server list.
1962 [BZ #7058]
1963 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
1964 handling for host name aliases.
1966 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
1968 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
1969 instead of doing things manually.
1971 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
1973 * posix/regex_internal.h (build_wcs_upper_buffer):
1974 Return type is reg_error_t.
1976 2008-12-05 Ulrich Drepper <drepper@redhat.com>
1978 * posix/globtest.sh: Use mktemp to create temporary file and
1979 directory.
1981 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
1982 sets correctly.
1983 (__CPU_CLR_S): Likewise.
1984 (__CPU_ISSET_S): Likewise.
1986 2008-12-05 Joseph Myers <joseph@codesourcery.com>
1987 Ulrich Drepper <drepper@redhat.com>
1989 * scripts/firstversion.awk: Use custom comparison function to compare
1990 version numbers.
1991 * scripts/versions.awk: Use sort invocation which can handle
1992 multi-digit sub-version numbers.
1994 2008-12-04 Ulrich Drepper <drepper@redhat.com>
1996 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
1997 * locale/iso-639.def: Add Chhattisgarhi entry.
1999 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2001 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2002 ESRCH return value.
2003 (_nss_dns_gethostbyname4_r): Likewise.
2004 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2005 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2006 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2007 the no_data variable.
2009 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2010 information at the correct index.
2012 * socket/sys/socket.h: Declare accept4.
2013 * socket/accept4.c: New file.
2014 * sysdeps/unix/sysv/linux/accept4.c: New file.
2015 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2016 * socket/Makefile (routines): Add accept4.
2017 * socket/Versions: Export accept4 with version GLIBC_2.10.
2018 * socket/paccept.c: Removed.
2019 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2020 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2021 * Versions.def: Define GLIBC_2.10 for libc.
2022 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2024 * nscd/connections.c: Use accept4.
2026 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2028 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2030 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2031 flag already set.
2033 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2034 not exist.
2035 * stdlib/Makefile (tests): Add tst-unsetenv1.
2036 * stdlib/tst-unsetenv1.c: New file.
2038 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2040 * login/utmp_file.c (file_writable): New variable.
2041 (setutent_file): Don't try to open file for writing.
2042 (pututline_file): Before writing, make descriptor writable if
2043 necessary.
2045 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2047 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2048 to IPv4 or IPv6 if an interface has been found.
2050 2008-11-26 Roland McGrath <roland@redhat.com>
2052 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2053 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2055 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2056 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2057 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2059 * elf/elf.h (NT_386_IOPERM): New macro.
2060 (NT_PPC_VSX): New macro.
2062 2008-11-25 Roland McGrath <roland@redhat.com>
2064 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2065 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2066 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2067 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2068 Subdirectories moved to ports repository.
2069 * configure.in (base_machine): Remove alpha case.
2071 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2073 * sysdeps/mach/strerror_l.c: New file.
2075 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2077 [BZ #6411]
2078 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2079 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2080 magic numbers.
2081 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2082 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2083 (relax_fenv_state): Same as above.
2084 (FPSCR_29): Reserve bit in ISA 2.05.
2085 (FPSCR_NI): Provide define for compat.
2086 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2087 magic numbers.
2088 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2089 magic numbers.
2090 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2091 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2092 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2093 access to hwcap to account for hwcap size increase to uint64_t.
2094 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2095 Likewise.
2096 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2097 (*setcontext): Likewise.
2098 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2099 New file.
2100 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2101 New file.
2102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2103 (*setcontext): dynamically select mtfsf insn based on
2104 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2105 increase to uint64_t.
2106 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2107 (*swapcontext): dynamically select mtfsf insn based on
2108 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2109 increase to uint64_t.
2110 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2111 New file.
2112 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2113 New file.
2114 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2115 (*setcontext): dynamically select mtfsf insn based on
2116 PPC_FEATURE_HAS_DFP.
2117 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2118 (*swapcontext): dynamically select mtfsf insn based on
2119 PPC_FEATURE_HAS_DFP.
2121 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2123 * version.h: Bump for 2.9 release.
2124 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2126 [BZ #7029]
2127 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2128 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2129 all the rounding.
2131 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2133 [BZ #7009]
2134 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2135 unknown request types for now.
2137 2008-11-11 Roland McGrath <roland@redhat.com>
2139 * sysdeps/x86_64/configure: New file.
2141 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2142 * configure: Regenerated.
2144 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2146 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2147 correct instruction to remove the stack frame.
2149 2008-11-03 Michael Matz <matz@suse.de>
2151 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2152 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2154 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2156 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2157 Remove.
2159 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2160 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2161 of the thread variable instead of void *.
2162 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2163 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2164 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2165 __libc_tsd_define arguments.
2166 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2167 __libc_tsd_address arguments. Remove union hack.
2168 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2169 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2170 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2171 Adjust __libc_tsd_{set,get} arguments.
2172 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2173 __libc_tsd_define arguments.
2174 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2175 arguments.
2176 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2177 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2178 (LOCALE): Adjust __libc_tsd_define arguments.
2179 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2180 arguments.
2181 (LOCALE): Adjust __libc_tsd_define arguments.
2182 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2183 arguments.
2184 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2185 arguments.
2187 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2189 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2190 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2192 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2194 [BZ #6966]
2195 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2197 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2198 Ulrich Drepper <drepper@redhat.com>
2200 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2201 definition for GCC 3.1 and later.
2203 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2205 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2206 refetch dtv, as it might have changed.
2207 * elf/Makefile: Add rules to build and run tst-tls18.
2208 * elf/tst-tls18.c: New test.
2209 * elf/tst-tlsmod18a.c: New file.
2211 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2213 [BZ #6875]
2214 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2216 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2218 [BZ #6867]
2219 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2221 [BZ #6919]
2222 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2223 Fix length of copy operation.
2225 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2227 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2228 and fix its calling convention.
2230 2008-10-07 Andreas Schwab <schwab@suse.de>
2232 [BZ #6942]
2233 * resolv/res_send.c (send_vc): Fix last change.
2234 (send_dg): Align here as well.
2236 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2238 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2239 return value in case rlimit is RLIM_INFINITY.
2241 [BZ #6947]
2242 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2243 for UL_SETFSIZE.
2244 * resource/Makefile (tests): Add bug-ulimit1.
2245 * resource/bug-ulimit1.c: New file.
2247 [BZ #6974]
2248 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2249 without dot. Properly terminate the string with a null byte.
2250 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2252 [BZ #6980]
2253 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2254 negative sizees.
2255 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2256 negative __size.
2258 [BZ #6995]
2259 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2261 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2263 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2264 abort if there is no initgroups_dyn function.
2266 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2267 result if any of the queries really provided an answer.
2269 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2271 * po/lt.po: Update from translation team.
2273 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2275 * po/id.po: Update from translation team.
2277 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2279 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2280 Fix tests for existence of second reply.
2282 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2284 * po/id.po: New file.
2285 Contributed by the Indonesian translation team.
2287 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2289 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2290 initialization.
2292 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2294 * elf/Makefile: Add rules to build and run tst-tls17.
2295 * elf/tst-tls17.c: New test.
2296 * elf/tst-tlsmod17a.c: New file.
2297 * elf/tst-tlsmod17b.c: Likewise.
2299 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2301 * stdlib/divmod_1.c: Use correct type for dummy variable.
2302 * stdlib/mod_1.c: Likewise.
2304 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2306 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
2308 2008-10-16 Jakub Jelinek <jakub@redhat.com>
2310 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
2311 __nonnull order for C++.
2312 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
2313 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
2315 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
2317 * stdlib/longlong.h: Update from GCC.
2319 2008-10-09 Jakub Jelinek <jakub@redhat.com>
2320 David S. Miller <davem@davemloft.net>
2322 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
2323 make sure any registers used with 64-bit 'branch-on-register'
2324 instructions have their top 32-bits clear.
2325 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
2326 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
2328 2008-09-18 Andreas Schwab <schwab@suse.de>
2330 [BZ #6942]
2331 * resolv/res_send.c (send_vc): Fix use of unaligned address.
2332 Properly handle partial reads.
2334 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
2336 * elf/elf.h (STO_MIPS_PLT): New.
2337 (R_MIPS_COPY): New.
2338 (R_MIPS_JUMP_SLOT): New.
2339 (R_MIPS_NUM): Redefine to 128.
2340 (DT_MIPS_PLTGOT): New.
2341 (DT_MIPS_RWPLT): New.
2342 (DT_MIPS_NUM): Redefine to 0x35.
2344 2008-10-01 Ulrich Drepper <drepper@redhat.com>
2346 * timezone/africa: Update from tzdata2008f.
2347 * timezone/asia: Likewise.
2348 * timezone/australasia: Likewise.
2349 * timezone/europe: Likewise.
2350 * timezone/leapseconds: Likewise.
2351 * timezone/northamerica: Likewise.
2352 * timezone/southamerica: Likewise.
2353 * timezone/zone.tab: Likewise.
2355 2008-09-30 Ulrich Drepper <drepper@redhat.com>
2357 * nscd/connections.c: Disable use of paccept for now.
2359 2008-09-29 Ulrich Drepper <drepper@redhat.com>
2361 * socket/Versions: Remove paccept export for GLIBC_2.9.
2362 * socket/Makefile (routines): Remove paccept.
2363 * socket/sys/socket.h: Remove paccept declaration.
2365 * po/sv.po: Update from translation team.
2367 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
2369 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
2370 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
2372 2008-09-16 Ulrich Drepper <drepper@redhat.com>
2374 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
2375 Patch by Olivier Fourdan <ofourdan@redhat.com>.
2377 2008-09-15 Ulrich Drepper <drepper@redhat.com>
2379 * sunrpc/rpc/svc.h: Declare svcfd_create.
2380 Patch by Michael Solberg <msolberg@redhat.com>.
2382 2008-09-12 Flavio Leitner <fleitner@redhat.com>
2383 Ulrich Drepper <drepper@redhat.com>
2385 * malloc/malloc.c (public_vALLOc): Try other arenas in case
2386 _int_valloc fails.
2387 (public_pVALLOc): Likewise.
2389 2008-09-02 Andreas Jaeger <aj@suse.de>
2391 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
2392 commit.
2394 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
2396 [BZ #6860]
2397 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
2399 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
2401 * Makefile (check-data): Check data directory in add-ons.
2402 * elf/Makefile (check-data): Likewise.
2404 2008-08-18 Roland McGrath <roland@redhat.com>
2406 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
2407 * configure: Regenerated.
2408 * config.make.in (cflags-cpu): New substituted variable.
2409 (with-cpu): Variable removed.
2410 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
2412 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
2414 [BZ #6845]
2415 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
2416 __signbitl definition and __LONG_DOUBLE_128__ guard from:
2417 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
2418 redundant. Functions which call floating point assembler operations
2419 should go into a sysdeps powerpc/fpu directory.
2421 2008-08-15 Ulrich Drepper <drepper@redhat.com>
2423 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
2424 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2426 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2428 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2430 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2431 change related to AT_EXECFN. We cannot use that string.
2432 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2433 _dl_execfn member.
2434 * elf/dl-support.c: Remove _dl_execfn variable.
2435 (_dl_aux_init): Remove handling of AT_EXECFN.
2436 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2437 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2439 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2441 [BZ #6544]
2442 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2443 byte gets added to writes and seeks from the end use the length of
2444 the buffer and not the currently terminating NUL byte.
2446 [BZ #6634]
2447 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2448 Set to true if locking failed.
2449 (getutid_r_file): Adjust caller.
2450 (pututline_file): Likewise. Return NULL in this case.
2451 Patch mostly by halesh.s@gmail.com.
2453 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2455 [BZ #6589]
2456 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2457 Define.
2458 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2460 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2462 [BZ #6839]
2463 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2464 macro since it is now available in elf/dynamic-link.h.
2466 2008-08-12 Roland McGrath <roland@frob.com>
2468 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2469 in case used outside of libc.
2470 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
2472 2008-08-11 Ulrich Drepper <drepper@redhat.com>
2474 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
2475 directly instead of going through dn_comp.
2477 2008-08-11 Aurelien Jarno <aurel32@debian.org>
2479 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2480 Fix asm constraints.
2482 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2484 [BZ #6790]
2485 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2486 (IPV6_PMTUDISC_PROBE): Likewise.
2488 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2490 [BZ #6791]
2491 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2493 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2494 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2496 [BZ #6817]
2497 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2498 Added the members 'vsx' and 'arch_2_06'.
2499 (_dl_powerpc_platforms): Add the member 'power7'.
2500 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2501 to reflect the changes required by VSX and ISA 2.06.
2502 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2503 'power7'.
2504 Defined PPC_PLATFORM_POWER7.
2505 (_dl_string_platform): Add support for POWER7.
2506 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2507 capability and ISA 2.06.
2509 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2511 [BZ #6824]
2512 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
2513 macro to detect use of 128 bit long double.
2514 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
2516 2008-08-05 Ulrich Drepper <drepper@redhat.com>
2518 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
2520 [BZ #5794]
2521 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
2522 parameters.
2523 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2524 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2526 2008-08-03 Ulrich Drepper <drepper@redhat.com>
2528 * nscd/connections.c (main_loop_poll): Pass a buffer which is
2529 guaranteed to be large enough to read inotify event. Ignore
2530 EAGAIN error. Better error message. Add branch predicition.
2531 (main_loop_epoll): Likewise.
2533 2008-08-02 Roland McGrath <roland@frob.com>
2535 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2536 Add memory clobbers.
2538 2008-08-02 Ulrich Drepper <drepper@redhat.com>
2540 * manual/arith.texi: Avoid @strong{Note:}.
2541 * manual/creature.texi: Likewise.
2542 * manual/filesys.texi: Likewise.
2543 * manual/math.texi: Likewise.
2544 * manual/memory.texi: Likewise.
2545 * manual/resource.texi: Likewise.
2546 * manual/syslog.texi: Likewise.
2547 * manual/time.texi: Likewise.
2549 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
2550 to prevent warning.
2552 2008-08-01 Ulrich Drepper <drepper@redhat.com>
2554 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
2555 new epoll_create1 interface.
2556 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2557 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2558 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2560 * include/arpa/nameser.h (NS_GET16): Use const pointer.
2561 (NS_GET32): Likewise.
2563 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
2564 syscalls, too.
2566 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
2567 use the AT_EXECFN value if it is no absolute path.
2568 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
2569 __ASSUME_AT_EXECFN.
2571 * Versions.def: Add GLIBC_2.9 to libresolv.
2572 * include/resolv.h: Remove hidden proto declarations for __ns_*
2573 functions. Add them for __dn_count_labels and __p_secstodate.
2574 * include/arpa/nameser.h: Add a number of hidden proto declarations.
2575 Define ns_msg_getflags macro here.
2576 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
2577 and __p_secstodate.
2578 * resolv/Versions: Export functions from <arpa/nameser.h> from
2579 libresolv in version GLIBC_2.9.
2580 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
2581 hidden definitions.
2582 * resolv/ns_netint.c: Likewise.
2583 * resolv/ns_parse.c: Likewise.
2584 * resolv/ns_print.c: Likewise.
2585 * resolv/ns_samedomain.c: Likewise.
2586 * resolv/ns_ttl.c: Likewise.
2587 * resolv/arpa/nameser_compat.h: Likewise.
2588 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
2589 function calls.
2590 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
2591 instead of ns_get16.
2592 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
2593 __ns_get32 instead of ns_get16 and ns_get32 respectively.
2594 (gaih_getanswer_slice): Likewise.
2595 * resolv/Makefile (libresolv-routines): Add ns_date.
2596 * resolv/ns_date.c: New file.
2598 * elf/Makefile (check-localplt.out): Also check libresolv and
2599 libcrypt.
2601 2008-07-31 Ulrich Drepper <drepper@redhat.com>
2603 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2604 __ASSUME_O_CLOEXEC.
2606 2008-07-30 Ulrich Drepper <drepper@redhat.com>
2608 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
2609 buffer passed to NSS functions.
2611 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
2613 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
2614 Define.
2616 * misc/syslog.c (openlog_internal): Fix compile problem.
2618 2008-07-28 Roland McGrath <roland@redhat.com>
2620 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
2622 2008-07-28 Ulrich Drepper <drepper@redhat.com>
2624 * io/ftw.c (add_object): Remove inline to avoid warning.
2626 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
2628 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
2629 Use it instead of locally defined resplen2 variable.
2630 (res_nsend): Adjust for __libc_res_nsend interface change.
2631 (send_vc): Initialize *resplen2 if necessary. Read length of
2632 package into an appropriately aligned variable. Store converted length
2633 in new variable and use it appropriately.
2634 Add branch prediction help.
2635 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
2636 and pass it on to __libc_res_nsend. Adjust all callers.
2637 (__libc_res_nsearch): Likewise.
2638 (__libc_res_nqeurydomain): Likewise.
2639 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
2640 change.
2641 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
2642 Define resplen2 variable and pass it to __libc_res_nsearch and then
2643 to gaih_getanswer.
2644 (getanswer_r): In case of incorrect DNS data don't overread buffer.
2645 Add branch prediction.
2646 (gaih_getanswer_slice): Likewise. Check for invalid data types.
2647 (gaih_getanswer): Don't decode second slice if first one failed due
2648 to a too small buffer. Don't let not found status of second
2649 decoder shadow results of the first.
2650 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
2651 and __libc_res_nquery interface changes
2652 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
2653 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
2654 __libc_res_nsearch, and __libc_res_nsend.
2655 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
2656 change.
2657 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
2658 __libc_res_nsearch interface changes.
2660 2008-07-27 Ulrich Drepper <drepper@redhat.com>
2662 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
2664 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
2665 file descriptors with close-on-exec set.
2666 (exec_comm_child): Fix the case where the write end of the pipe is
2667 STDOUT_FILENO already. In case it is, clear close-on-exec.
2669 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
2670 * io/pipe2.c: Likewise.
2671 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
2672 instead of __ASSUME_PACCEPT.
2673 * include/unistd.h: Declare __have_pipe2.
2674 * libio/iopopen.c: Implement "e" flag.
2675 * libio/Makefile (tests): Add tst-popen1.
2676 * libio/tst-popen1.c: New file.
2678 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
2679 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2681 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2683 [BZ #6771]
2684 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
2685 success call of _IO_SEEKOFF or calls which failed because the
2686 descriptor is for a pipe.
2688 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
2689 magic number.
2691 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
2693 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
2694 F_SETFD use if we know fopen set the flag.
2696 * login/utmp_file.c (setutent_file): Minor optimization in case
2697 O_CLOEXEC is available.
2699 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
2701 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
2702 * elf/Makefile: Use pie-ccflag variable.
2703 * nscd/Makefile: Likewise.
2704 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
2706 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
2708 [BZ #6724]
2709 * Versions.def: Add GLIBC_2.9 version tag for libutil.
2710 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
2711 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
2712 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
2713 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
2714 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
2715 utmp32, utmpx32 and login32.
2716 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
2717 versions of struct utmp functions to libc and libutil.
2718 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
2719 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
2720 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
2721 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
2722 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
2723 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
2724 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
2725 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
2726 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
2727 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
2728 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
2729 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
2730 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
2731 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2732 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2733 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2734 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2735 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2736 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2737 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2738 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2739 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2741 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2743 * scripts/gen-as-const.awk: Generate more widely usable code by
2744 using 64-bit arithmetic.
2746 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2747 the same treatment as narrow output code in last patch.
2749 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2751 [BZ #6763]
2752 * elf/dl-load.c (local_strdup): Remove inline.
2753 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2754 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2755 part of the object.
2757 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2759 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2761 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2762 the new syscalls, too.
2764 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2765 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2767 [BZ #6698]
2768 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2769 parameter for end of buffer. If temporary copy is too large use
2770 malloc.
2771 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2772 interface change.
2773 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2774 string rewrite when allocating buffer.
2776 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2777 syscalls, too.
2779 * nscd/connections.c (nscd_init): Clean up fcntl call.
2781 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2782 SOCK_NONBLOCK if possible.
2784 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2785 SOCK_CLOEXEC if available.
2787 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2788 __libc_clntudp_bufcreate_internal.
2789 * include/sys/socket.h: Declare __have_sock_cloexec.
2790 * socket/Makefile (aux): Add have_sock_cloexec.
2791 * socket/have_sock_cloexec.c: New file.
2792 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2793 __libc_clntudp_bufcreate.
2794 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2795 which takes an additional parameter. Create socket with non-blocking
2796 mode and close-on-exec flag set, if wanted.
2797 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2798 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2799 instead of clntudp_create. The socket has already the close-on-exec
2800 flag set if SOCK_CLOEXEC is defined.
2802 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2804 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2805 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2806 appropriate.
2807 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2808 non-blocking mode by using socket, paccept, and inotify_init1.
2810 * Versions.def (glibc): Add GLIBC_2.9.
2811 * io/Makefile (routines): Add dup3 and pipe2.
2812 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2813 * io/dup3.c: New file.
2814 * io/pipe2.c: New file.
2815 * posix/unistd.h: Declare dup3 and pipe2.
2816 * socket/Makefile (routines): Add paccept.
2817 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2818 * socket/paccept.c: New file.
2819 * socket/sys/socket.h: Declare paccept.
2820 * sysdeps/unix/syscalls.list: Add entry for dup3.
2821 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2822 epoll_create2 and inotify_init1.
2823 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2824 * sysdeps/unix/sysv/linux/paccept.c: New file.
2825 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2826 possible.
2827 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2828 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2829 inotify_init1, and pipe2 entries.
2830 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2831 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2832 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2833 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2834 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2835 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2836 SOCK_NONBLOCK.
2837 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2838 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2839 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2840 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2841 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2842 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2843 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2844 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2845 EPOLL_NONBLOCK. Declare epoll_create2.
2846 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2847 EFD_NONBLOCK.
2848 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2849 IN_NONBLOCK. Declare inotify_init1.
2850 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2851 SFD_NONBLOCK.
2852 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2853 TFD_NONBLOCK.
2855 * elf/elf.h: Define AT_EXECFN.
2856 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2857 LD_ORIGIN_PATH.
2858 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2859 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2860 if __ASSUME_AT_EXECFN is defined.
2861 (_dl_aux_init): Handle AT_EXECFN.
2862 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2863 for 2.6.27 and up.
2864 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2865 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2866 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2867 _dl_execfn if available and avoid compatibility code if
2868 __ASSUME_AT_EXECFN is defined.
2870 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2871 _dl_discover_osversion only for older kernels.
2873 2008-07-22 Roland McGrath <roland@frob.com>
2875 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2877 2008-07-21 Roland McGrath <roland@frob.com>
2879 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
2880 returned too much data out of line.
2882 2008-07-20 Ulrich Drepper <drepper@redhat.com>
2884 * locale/setlocale.c (setname): Remove inline to avoid compiler
2885 warning.
2887 [BZ #6712]
2888 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
2890 2008-07-15 Ulrich Drepper <drepper@redhat.com>
2892 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
2893 doesn't manage to write anything, fail.
2895 * malloc/hooks.c (__malloc_check_init): Remove printf.
2897 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2899 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
2901 2008-07-12 Ulrich Drepper <drepper@redhat.com>
2903 * nscd/connections.c (main_loop_poll): Fix handling of read errors
2904 from inotify.
2905 (main_loop_epoll): Likewise.
2907 2008-07-09 Ulrich Drepper <drepper@redhat.com>
2909 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
2911 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
2912 if DEBUG is defined.
2914 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
2915 query. Adjust buffer size computation for padding.
2917 2008-07-08 Ulrich Drepper <drepper@redhat.com>
2919 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
2920 * stdio-common/tst-setvbuf1.c: New file.
2921 * stdio-common/tst-setvbuf1.expect: New file.
2923 [BZ #6719]
2924 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
2925 when selecting fully-buffered stream.
2926 Patch by Wang Xin <wxinee@gmail.com>.
2928 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2930 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
2931 (__open_2): New function.
2932 (__open64_2): New alias to __open_2.
2933 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
2934 (__openat_2): New function.
2935 (__openat64_2): New alias to __openat_2.
2937 2008-07-06 Ulrich Drepper <drepper@redhat.com>
2939 [BZ #6723]
2940 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
2942 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2944 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
2945 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
2946 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
2947 __hurd_dfail.
2948 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2949 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2950 * sysdeps/mach/hurd/send.c (__send): Likewise.
2951 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
2952 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
2954 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
2956 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
2957 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2958 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2959 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
2960 * hurd/get-host.c (_hurd_get_host_config): Likewise.
2961 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
2963 2008-06-27 Ulrich Drepper <drepper@redhat.com>
2965 [BZ #6657]
2966 * time/strptime_l.c: Don't clear s.era_cnt after successful match
2967 of %EY.
2968 Patch by Petr Baudis.
2970 2008-06-26 Ulrich Drepper <drepper@redhat.com>
2972 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
2973 Patch by Peter Jones <pjones@redhat.com>.
2975 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2977 [BZ #6654]
2978 * stdlib/canonicalize.c (__realpath): readlink can write too much
2979 into the buffer on platforms without PATH_MAX.
2981 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
2983 [BZ #6653]
2984 * posix/tst-regex.c (main): Rename to...
2985 (do_test): ... this. Remove cmdline option processing.
2986 (TIMEOUT): Define.
2987 (TEST_FUNCTION): Define.
2988 (CMDLINE_OPTIONS): Define.
2990 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2992 [BZ #5210]
2993 * configure.in: Add -Werror to -fstack-protector test to catch
2994 unsupported architectures.
2995 Patch by Gilles Esponasse <g.esp@free.fr>.
2997 2008-06-17 Joseph Myers <joseph@codesourcery.com>
2999 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3000 getcontext returns ENOSYS.
3002 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3004 * nscd/connections.c (main_loop_poll): Fix test for read error.
3005 (main_loop_epoll): Likewise.
3007 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3009 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3010 better place so it is not called when nscd is used.
3012 * nscd/connections.c: Also recognize and handle changes to the
3013 resolver configuration file.
3015 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3017 * time/strftime.c: Pass reference to tzset_called around to handle
3018 recursive calls.
3020 [BZ #6612]
3021 * time/strftime.c (__strftime_internal): Call tzset() only
3022 when printing timezone-dependent values.
3023 Based on a patch by Petr Baudis <pasky@suse.cz>.
3025 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3026 unconditionally use second gaih_getanswer_slice result.
3028 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3029 (getaddrinfo): RES must always be non-NULL.
3031 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3033 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3034 cr[34] registers.
3035 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3036 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3037 Likewise.
3038 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3039 register.
3041 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3043 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3044 fields.
3045 * nscd/connections.c (inotify_fd): New variable.
3046 (nscd_init): Try to open an inotify descriptor.
3047 If successful, watch files for databases using inotify instead of
3048 having prune threads stat the files.
3049 (nscd_run_prune): Recognize clear_cache flag being set and call
3050 prune_cache appropriately.
3051 (main_loop_poll): Add inotify descriptor to wait set and handle the
3052 reported changes.
3053 (main_loop_epoll): Likewise.
3054 * nscd/cache.c (prune_cache): Don't stat files for databases if
3055 inotify is used.
3056 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3057 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3059 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3060 fixed-size portion of the record.
3061 * nscd/servicescache.c (cache_addserv): Likewise.
3062 * nscd/pwdcache.c (cache_addpw): Likewise.
3063 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3065 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3067 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3068 out we don't use uninitialized memory.
3070 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3071 the client.
3073 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3075 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3076 ignore T_DNAME messages.
3077 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3079 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3081 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3082 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3084 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3086 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3087 instead of portstr to nscd_getserv_r. Patch by
3088 Roman Kagan <rkagan@mail.ru>.
3090 2008-05-26 Jim Meyering <meyering@redhat.com>
3092 Remove more useless "if" tests before "free".
3093 * include/inline-hashtab.h (htab_delete): Likewise.
3094 * libio/freopen.c (freopen): Likewise.
3095 * libio/freopen64.c (freopen64): Likewise.
3096 * locale/programs/ld-collate.c (collate_read): Likewise.
3097 * misc/fstab.c (libc_freeres_fn): Likewise.
3098 * posix/glob.c (globfree): Likewise.
3100 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3102 * string/Makefile (strop-tests): Add memmem.
3103 * string/test-memmem.c: New file.
3104 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3105 (test_init): Size buf1 according to BUF1PAGES.
3107 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3109 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3110 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3111 (CFLAGS-scanf17.c): New.
3112 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3113 * stdio-common/scanf15.c (main): Likewise.
3114 * stdio-common/scanf16.c: New file.
3115 * stdio-common/scanf17.c: New file.
3117 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3119 * resolv/res_send.c (send_dg): If we already have one of two
3120 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3121 use the one answer insted of failing.
3123 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3125 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3126 being executed on PowerPC as the expected result exceeds IBM
3127 long double 128 __LDBL_MAX__.
3129 2008-05-21 Roland McGrath <roland@redhat.com>
3131 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3133 * Makefile (check-data): Use $(abi-name) before other guesses.
3134 Look in $(add-ons) dirs before scripts/data/.
3135 * elf/Makefile (check-data): Likewise.
3137 * scripts/soversions.awk: Grok ABI line.
3138 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3139 Emit definition for abi-name variable.
3141 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3143 * string/endian.h: Define new fixed-size hto* and *toh macros only
3144 if [__USE_BSD].
3146 * iconvdata/Depend: Add localedata.
3148 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3150 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3152 2008-05-08 David S. Miller <davem@davemloft.net>
3154 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3155 HIDDEN_JUMPTARGET.
3156 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3157 (__SYSCALL_CLOBBERS): Remove %g* registers.
3158 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3159 (__SYSCALL_CLOBBERS): Likewise.
3160 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3161 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3163 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3165 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3166 (CALL_ERRNO_LOCATION): Define.
3167 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3168 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3169 (CALL_ERRNO_LOCATION): Define.
3170 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3171 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3172 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3174 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3176 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3177 variable.
3179 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3181 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3182 (FIRST_FRAME_POINTER): Define.
3184 2008-05-09 David S. Miller <davem@davemloft.net>
3186 * sysdeps/sparc/sparc64/backtrace.c: New file.
3188 2008-05-14 David S. Miller <davem@davemloft.net>
3190 * sysdeps/sparc/machine-gmon.h: New file.
3191 * sysdeps/sparc/sparc-mcount.S: Likewise.
3192 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3193 sysdep_routines in gmon directory.
3195 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3197 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3199 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3201 * resolv/res_query.c (__libc_res_nquery): In case one of two
3202 answer was too short don't try to read that answer's header.
3204 * resolv/res_send.c (send_dg): In case of timeout and there are
3205 two queries and one has been answered, return value indicating
3206 success.
3208 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3210 * nscd/cache.c (cache_add): Take additional parameter specifying
3211 whether this is in response of a cache refill. Check alignment
3212 of package data. Revamp waking of pruning thread.
3213 (prune_cache): Small optimization.
3214 * nscd/nscd.h: Adjust cache_add prototypes.
3215 * nscd/aicache.c: Adjust cache_add calls.
3216 * nscd/grpcache.c: Likewise.
3217 * nscd/hstcache.c: Likewise.
3218 * nscd/initgrcache.c: Likewise.
3219 * nscd/pwdcache.c: Likewise.
3220 * nscd/servicescache.c: Likewise.
3221 * nscd/connections.c (restart): Really disable cache use before
3222 exec attempt. If it fails, reenable cache.
3223 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3224 time to max to be able to notice concurrent cache additions. Unlock
3225 prune_lock while performing gc. Afterwards compute wakeup time with
3226 current wakeup_time value in mind.
3228 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3230 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3232 * nscd/mem.c (gc): Correctly determine highest used array element
3233 in mark.
3235 * nscd/mem.c (markrange): Add assert to check entries are all
3236 aligned. Small cleanup in bitmap use.
3238 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3239 blockoff of type nscd_ssize_t.
3240 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3241 (mempoll_alloc): Record block offset and not address.
3243 * nscd/mem.c (gc): Fix test for stack overuse.
3245 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3246 more asserts.
3248 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3249 entry is available, believe it.
3251 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3252 no answers return NSS_STATUS_NOTFOUND.
3253 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3254 buffer does not have any content.
3256 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3258 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3260 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3261 lookup, don't assign canon unconditionally.
3263 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3265 * string/Makefile (distribute): Add str-two-way.h.
3267 2008-03-29 Eric Blake <ebb9@byu.net>
3269 Rewrite string searches to O(n) rather than O(n^2).
3270 * string/str-two-way.h: New file. For linear fixed-allocation
3271 string searching.
3272 * string/memmem.c: New implementation.
3273 * string/strstr.c: New implementation.
3274 * string/strcasestr.c: New implementation.
3276 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3278 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3279 opr.ctx_type.
3280 (calc_first): Initialize constraint field.
3281 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3282 Use search_duplicated_node to avoid loops. Fix grammar.
3283 (duplicate_node): Merge constraint field for all node types.
3284 (calc_eclosure_iter): Look at constraint field for all node types.
3285 * posix/regex_internal.c (create_cd_newstate): Don't look at
3286 create_cd_newstate.
3288 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3290 [BZ #6428]
3291 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3293 [BZ #6442]
3294 * string/endian.h: Add macros for fixed-size endian conversion.
3295 * bits/byteswap.h: Allow inclusion from <endian.h>.
3296 * sysdeps/i386/bits/byteswap.h: Likewise.
3297 * sysdeps/ia64/bits/byteswap.h: Likewise.
3298 * sysdeps/s390/bits/byteswap.h: Likewise.
3299 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3300 * string/Makefile (tests): Add tst-endian.
3301 * string/tst-endian.c: New file.
3303 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3304 Patch by Reuben Thomas.
3306 2008-05-14 Joseph Myers <joseph@codesourcery.com>
3308 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
3310 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3312 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
3314 [BZ #6461]
3315 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
3316 Add missing braces.
3317 (BODY for __gconv_transform_internal_ascii): Likewise.
3319 [BZ #6472]
3320 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
3321 to be treated like link-local addresses.
3322 (match_prefix): Don't treat IPv4 loopback address special when
3323 converting to v4 mapped addressed.
3325 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
3326 if necessary.
3327 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
3328 * posix/tst-rfc3484-2.c: Likewise.
3329 * posix/tst-rfc3484-3.c: Likewise.
3331 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
3332 and SCTP.
3334 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
3336 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
3338 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
3340 2008-05-13 Ulrich Drepper <drepper@redhat.com>
3342 * po/lt.po: New file. From Lituanian translation team.
3344 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
3346 Introduce TLS descriptors for i386 and x86_64.
3347 * include/inline-hashtab.h: New file, copied from 2005's
3348 libiberty, with fix for memory leak imported afterwards by
3349 Glauber de Oliveira Costa.
3350 * elf/tlsdeschtab.h: New file.
3351 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
3352 (_dl_allocate_static_tls): ... here. Rearrange failure path.
3353 (CHECK_STATIC_TLS): Move to...
3354 * elf/dynamic-link.h: ... this file.
3355 (TRY_STATIC_TLS): New macro.
3356 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
3357 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
3358 R_386_TLS_DESC): Define.
3359 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
3360 binutils.
3361 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
3362 R_X86_64_TLSDESC): Define.
3363 (R_386_NUM, R_X86_64_NUM): Adjust.
3364 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
3365 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3366 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3367 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3368 release tlsdesc_table.
3369 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
3370 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
3371 (elf_machine_rel): Handle R_386_TLS_DESC.
3372 (elf_machine_rela): Likewise.
3373 (elf_machine_lazy_rel): Likewise.
3374 (elf_machine_lazy_rela): Likewise.
3375 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
3376 * sysdeps/i386/dl-tlsdesc.S: New file.
3377 * sysdeps/i386/dl-tlsdesc.h: New file.
3378 * sysdeps/i386/tlsdesc.c: New file.
3379 * sysdeps/i386/tlsdesc.sym: New file.
3380 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
3381 tlsdesc_table.
3382 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
3383 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3384 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3385 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3386 release tlsdesc_table.
3387 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
3388 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
3389 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
3390 (elf_machine_rel): Handle R_X86_64_TLSDESC.
3391 (elf_machine_rela): Likewise.
3392 (elf_machine_lazy_rel): Likewise.
3393 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
3394 (__tls_get_addr): Do not declare for non-shared compiles.
3395 * sysdeps/x86_64/dl-tlsdesc.S: New file.
3396 * sysdeps/x86_64/dl-tlsdesc.h: New file.
3397 * sysdeps/x86_64/tlsdesc.c: New file.
3398 * sysdeps/x86_64/tlsdesc.sym: New file.
3399 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
3400 tlsdesc_table for both 32- and 64-bit structs.
3402 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3404 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
3405 its own function. This reduces the frame setup costs and more.
3407 2008-02-11 Joseph Myers <joseph@codesourcery.com>
3409 [BZ #3406]
3410 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
3411 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
3413 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3415 * io/openat.c (__openat_2): Also pass fd to __openat.
3416 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
3417 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
3419 * string/tester.c (test_memcmp): Add a few more tests.
3420 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
3422 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3424 * nscd/cache.c (cache_add): Before returning with failure and this
3425 is the first use of the record, mark it as unusable.
3426 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3427 reporting a failure.
3428 * nscd/grpcache.c: Likewise
3429 * nscd/hstcache.c: Likewise.
3430 * nscd/initgrcache.c: Likewise.
3431 * nscd/pwdcache.c: Likewise.
3432 * nscd/servicescache.c: Likewise.
3434 2008-05-10 Roland McGrath <roland@redhat.com>
3436 [BZ #6505]
3437 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3439 2008-05-08 David S. Miller <davem@davemloft.net>
3441 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3443 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3444 (__ieee754_y0l): Likewise.
3445 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3446 (__ieee754_y1l): Likewise.
3447 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3448 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3449 frexpl and ldexpl. math_private.h provides them and the latter
3450 is not even used.
3451 (__log1pl): Use __frexpl.
3453 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3455 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3456 prototypes.
3457 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3458 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3459 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3460 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3461 af==AF_UNSPEC.
3462 (_nss_nis_gethostbyname4_r): New function.
3463 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3464 Change to also handle af==AF_UNSPEC.
3465 (get_tablename): New function. Use it to avoid duplication.
3466 (_nss_nisplus_gethostbyname4_r): New function.
3467 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3468 available.
3469 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3470 * nss/nss.h: Define struct gaih_addrtuple.
3471 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
3472 af==AF_UNSPEC.
3473 (_nss_files_gethostbyname4_r): New function.
3474 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
3475 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
3476 calls.
3477 * resolv/res_query.c (__libc_res_nquery): Take two additional
3478 parameters for second answer buffer. Handle type=T_UNSPEC to mean
3479 look up IPv4 and IPv6.
3480 Change all callers.
3481 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3482 for an additional query and answer buffer. Pass to send_vc and
3483 send_dg.
3484 (send_vc): Send possibly two requests and receive two answers.
3485 (send_dg): Likewise.
3486 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3487 __libc_res_nquery.
3488 (_nss_dns_gethostbyname4_r): New function.
3489 (gaih_getanswer_slice): Likewise.
3490 (gaih_getanswer): Likewise.
3491 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3492 __libc_res_nquery call.
3493 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3494 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3495 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3496 available.
3498 2008-05-05 David S. Miller <davem@davemloft.net>
3500 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3501 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3503 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3505 Fix termios bit macros.
3506 Move *DLY definitions where they belong, in termios.h.
3507 Add *[0-3] definitions.
3508 Fixes confusion between VT and FF.
3509 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3510 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3511 are already defined to avoid collision with termios.h.
3512 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
3513 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
3514 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
3515 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
3516 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
3517 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
3518 VTDLY, VT0, VT1): New macros.
3519 [__USE_GNU] (OLCUC): Change value of macro.
3520 [__USE_XOPEN] (OFILL): New macro.
3521 [__USE_BSD] (CRTSCTS): Change value.
3522 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
3523 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
3524 (B7200, B14400, B28800, B76800): New macros.
3526 2008-05-01 David S. Miller <davem@davemloft.net>
3528 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
3529 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
3530 (gen-as-const-headers): Add it.
3531 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
3532 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
3533 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
3534 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
3536 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
3537 six system call parameters.
3538 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
3540 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3542 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
3543 RUSAGE_LWP.
3544 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3545 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3547 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3549 * stdlib/tst-setcontext.c: Include unistd.h.
3551 2008-04-25 David S. Miller <davem@davemloft.net>
3553 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
3554 Pass "union semun" properly in to sys_ipc, it must be passed
3555 by value, not by reference.
3557 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3559 * nscd/Makefile (nscd-cflags): Set back to -fpie.
3560 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
3561 * nscd/connections.c (mem_in_flight): Likewise.
3563 * nscd/nscd.h (dbs): Make hidden.
3565 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
3566 Avoid returning -1, return 0 instead.
3568 2008-04-19 Ulrich Drepper <drepper@redhat.com>
3570 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
3572 2008-04-15 Ulrich Drepper <drepper@redhat.com>
3574 [BZ #5209]
3575 * sysdeps/unix/sysv/linux/times.c: New file.
3577 [BZ #5381]
3578 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
3579 mem_in_flight_list variables. Add new parameter to mempool_alloc
3580 prototype.
3581 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
3582 appropriate mem_in_flight element.
3583 (gc): Take allocations which have not yet been committed to the
3584 database into account.
3585 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
3586 Reset mem_in_flight before returning.
3587 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
3588 cue it up in mem_in_flight_list.
3589 * nscd/aicache.c: Adjust mempool_alloc call.
3590 * nscd/grpcache.c: Likewise.
3591 * nscd/hstcache.c: Likewise.
3592 * nscd/initgrcache.c: Likewise.
3593 * nscd/pwdcache.c: Likewise.
3594 * nscd/servicescache.c: Likewise.
3595 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
3596 of -fpie.
3598 * nscd/connections.c (handle_request): Provide better error message
3599 in case SELinux forbids the service.
3601 * version.h (VERSION): Bump to 2.8.90.
3603 2008-04-17 Jakub Jelinek <jakub@redhat.com>
3605 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
3607 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3609 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
3610 Also use for 32-bit.
3611 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
3612 __nextafter instead of nextafter to avoid local PLT.
3613 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
3614 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3616 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
3618 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
3619 __fe_nomask_env.
3620 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
3621 <fenv_libc.h> instead of <fenv.h>.
3622 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
3623 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
3625 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
3627 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
3628 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
3629 function from fegetexcept and make old name weak alias.
3630 * include/fenv.h: Declare __fegetexcept.
3631 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
3632 fegetexcept.
3633 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
3634 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
3635 to fetestexcept.
3636 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
3637 instead of frexpl to avoid local PLT.
3638 * math/s_significandl.c (__significandl): Use __ilogbl instead of
3639 ilogbl to avoid local PLT.
3640 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
3641 instead of ldexpl to avoid local PLT.
3642 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3643 __roundl not roundl to avoid local PLT.
3644 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
3645 local PLTs. Use __sincosl instead of separate sinl and cosl
3646 calls.
3647 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3649 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
3650 version for ppc64 to 2.4.21 since without it makecontext will fail.
3652 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
3653 to the ABI in use.
3654 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
3655 .__tls_get_addr.
3656 [__powerpc64__] (TLS_GD): Likewise.
3658 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
3660 [BZ #4997]
3661 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
3662 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
3663 mantissa.
3664 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3665 Likewise. Also account for when x is an odd number between 2^52
3666 and 2^53-1.
3667 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
3668 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3669 * math/libm-test.inc (lround_test, llround_test): Added test cases to
3670 detect aforementioned erroneous conditions.
3672 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3674 * configure.in: Check for -fno-section-anchors in addition to
3675 -fno-toplevel-reorder.
3677 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3679 * include/features.h (__GLIBC_MINOR__): Bump to 8.
3681 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
3682 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
3683 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
3684 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
3685 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
3686 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
3688 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3690 [BZ #5443]
3691 * time/era.c: Transform __libc_setlocale_lock into rwlock.
3692 * time/alt_digit.c: Likewise.
3693 * wcsmbs/wcsmbsload.c: Likewise.
3695 2008-04-10 Ulrich Drepper <drepper@redhat.com>
3697 * version.h (VERSION): Bump to 2.8.
3699 * timzeone/asia: Update from tzdata2008b.
3700 * timezone/backward: Likewise.
3701 * timezone/europe: Likewise.
3702 * timezone/northamerica: Likewise.
3703 * timezone/southamerica: Likewise.
3704 * timezone/iso3166.tab: Likewise.
3705 * timezone/leapseconds: Likewise.
3706 * timezone/zone.tab: Likewise.
3707 * timezone/private.h: Update from tzcode2008a.
3708 * timezone/zdump.c: Likewise.
3709 * timezone/zic.c: Likewise.
3711 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
3713 [BZ #5741]
3714 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
3715 Define additonal Data Cache Block instruction macros.
3716 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
3717 Replace dcbst with dcbf and sync with sync/isync.
3719 2008-02-21 Alan Modra <amodra@bigpond.net.au>
3721 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
3722 Always set ELF_RTYPE_CLASS_PLT.
3723 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
3725 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
3727 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
3728 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
3729 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
3730 For ISA 2.01 and later replace mftb with mfspr 268.
3732 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3734 [BZ #5768]
3735 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3736 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3738 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3740 [BZ #5768]
3741 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3742 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3743 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3744 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3746 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3748 * stdlib/tst-makecontext.c (othervar): New variable.
3749 (cf): Test sign extending the argument to long.
3751 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3753 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3754 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3755 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3756 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3757 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3758 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3759 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3761 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3763 * elf/Makefile (tests): Substitute tests-vis-yes here.
3764 (tests-vis-yes): Delete.
3765 (modules-name, modules-vis-yes): Similarly.
3767 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3769 [BZ #4407]
3770 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3771 Preserve sign in signgamp when x is zero.
3773 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3775 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3776 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3777 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3778 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3779 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3780 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3782 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3784 [BZ #4314]
3785 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3786 buffers.
3788 [BZ #5209]
3789 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3790 a reserved error value.
3792 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3793 value to check for correct sign extension.
3795 [BZ #5436]
3796 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3797 Copy 64-bit parameter values even though this is not required in
3798 the standard.
3800 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3801 PC save.
3803 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3805 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3806 PC save.
3808 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3810 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3812 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3814 [BZ #5998]
3815 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3816 in line-buffered stream failed.
3817 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3819 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3821 [BZ #6024]
3822 * scripts/abi-versions.awk: If the version specified by
3823 --enable-oldest-abi is older than the first version for this
3824 architecture, use the default version.
3826 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3827 as well when ignoring the whole category.
3829 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3831 [BZ #6042]
3832 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3833 ETHERTYPE_* definitions.
3834 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3836 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3838 * stdlib/mbtowc.c (__no_r_state): Remove.
3839 (mbtowc): New static state variable. Use it instead of
3840 __no_r_state.
3841 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3842 (__wctomb_state): New hidden variable.
3843 (wctomb): Use __wctomb_state instead of __no_r_state.
3844 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3845 (__wctomb_state): New extern decl.
3846 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3848 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3850 [BZ #5475]
3851 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3853 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3855 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3857 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3859 * po/nl.po: Update from translation team.
3861 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3863 [BZ #6007]
3864 * string/strfry.c: Handle empty strings again.
3866 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3868 [BZ #5443]
3869 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3870 before looking for translation.
3871 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3872 * locale/freelocale.c: Likewise.
3873 * locale/newlocale.c: Likewise.
3874 * locale/setlocale.c: Likewise.
3875 Based partially on a patch by ryo@np.css.fujitsu.com.
3877 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3879 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
3880 acquiring wrlock. Do conv_tab allocation while holding lock.
3881 * intl/Makefile: Add rules to build and run tst-gettext6.
3882 * intl/tst-gettext6.c: New test.
3883 * intl/tst-gettext6.sh: New file.
3885 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3887 * po/nl.po: Update from translation team.
3889 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
3890 provided through st_blksize, try the default size before giving up.
3892 2008-03-29 Ulrich Drepper <drepper@redhat.com>
3894 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
3896 [BZ #5939]
3897 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
3899 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
3900 error message. POSIX today does not require the messages to be in
3901 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
3903 [BZ #5979]
3904 * sunrpc/auth_unix.c: Unify printed strings.
3905 * sunrpc/clnt_tcp.c: Likewise.
3906 * sunrpc/clnt_udp.c: Likewise.
3907 * sunrpc/clnt_unix.c: Likewise.
3908 * sunrpc/svc_tcp.c: Likewise.
3909 * sunrpc/svc_udp.c: Likewise.
3910 * sunrpc/svc_unix.c: Likewise.
3911 * sunrpc/xdr.c: Likewise.
3912 * sunrpc/xdr_array.c: Likewise.
3913 * sunrpc/xdr_rec.c: Likewise.
3914 * sunrpc/xdr_ref.c: Likewise.
3915 * locale/programs/ld-time.c (time_finish): Unify messages.
3916 * locale/programs/locfile.c (handle_copy): Fix typo.
3917 * nscd/nscd.c (options): Fix typo.
3919 [BZ #5995]
3920 * stdlib/strtod_l.c: Use correct sign for result in one more
3921 underflow case.
3922 Patch by Eric Blake <ebb9@byu.net>.
3924 2008-03-27 Jakub Jelinek <jakub@redhat.com>
3926 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
3927 and creat system calls.
3928 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
3929 call.
3930 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
3931 system calls.
3932 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
3933 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3934 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3936 2008-03-27 Ulrich Drepper <drepper@redhat.com>
3938 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
3939 <linux/limits.h> has defined it.
3940 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
3941 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
3942 headers.
3943 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
3944 it instead of ARG_MAX.
3946 2008-03-25 Jakub Jelinek <jakub@redhat.com>
3948 * posix/gai.conf: Fix comment for scope nullbits.
3949 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
3950 default to 128 bits for v4 mapped addresses.
3952 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
3954 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
3955 ptrace call to get the ieee_instruction_pointer from the kernel.
3956 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
3957 ptrace call to set the ieee_instructtion_pointer.
3958 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
3959 Add comment that ieee_instruction_pointer is always 0.
3961 2008-03-09 Andreas Jaeger <aj@suse.de>
3963 [BZ #5857]
3964 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
3965 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
3966 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
3968 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
3969 (rint_test): Likewise.
3971 2008-03-24 Ulrich Drepper <drepper@redhat.com>
3973 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
3974 call.
3975 (__nisfind_server): Similar for open readColdStartFile call.
3976 Patch partially by Jim Meyering.
3977 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
3978 around internal_setent call.
3980 * po/vi.po: New Vietnamese translation.
3982 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
3983 ADJ_OFFSET_SS_READ.
3985 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
3986 remove CLONE_STOPPED.
3988 2008-02-10 Jim Meyering <meyering@redhat.com>
3990 Remove useless "if" before "free":
3991 * elf/ldconfig.c (parse_conf_include): Likewise.
3992 * gmon/gmon.c (weak_alias): Likewise.
3993 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
3994 * inet/rcmd.c (__validuser2_sa): Likewise.
3995 * intl/bindtextdom.c (set_binding_values): Likewise.
3996 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
3997 * libio/genops.c (save_for_backup): Likewise.
3998 * libio/wgenops.c (save_for_wbackup): Likewise.
3999 * locale/programs/ld-collate.c (collate_read): Likewise.
4000 * locale/programs/linereader.c (get_string): Likewise.
4001 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4002 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4003 * resolv/res_debug.c (do_section): Likewise.
4004 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4005 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4006 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4007 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4008 * time/tzset.c (tzset_internal): Likewise.
4010 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4012 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4013 of ASSEMBLER.
4015 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4017 [BZ #5903]
4018 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4019 not stream for output file. Open output file here.
4020 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4021 and output file name.
4022 (process_fd): Likewise.
4023 (process_file): Likewise.
4024 (main): Adjust callers of changed functions.
4025 * iconv/iconv_prog.h: Adjust prototype.
4027 2008-03-09 Andreas Jaeger <aj@suse.de>
4029 [BZ #5753]
4030 * sysdeps/ia64/ieee754.h: Use protected namespace
4031 __BIG_ENDIAN/__LITTLE_ENDIAN.
4032 * sysdeps/ieee754/ieee754.h: Likewise.
4033 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4035 2008-03-08 Roland McGrath <roland@frob.com>
4037 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4038 ignore a signal that came from a machine exception, treat it as a
4039 fatal core-dump signal instead.
4040 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4042 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4043 Clear DF bit in thread state's eflags.
4044 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4046 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4048 [BZ #5774]
4049 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4050 of NAN(...) sequence.
4051 * stdlib/Makefile (tests): Add tst-strtod6.
4052 * stdlib/tst-strtod6.c: New file.
4054 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4056 [BZ #5762]
4057 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4058 putting offending option character in quotes. Clean up error
4059 messages.
4060 * po/be.po: Adjust msgstr in translation file.
4061 * po/bg.po: Likewise.
4062 * po/ca.po: Likewise.
4063 * po/cs.po: Likewise.
4064 * po/da.po: Likewise.
4065 * po/de.po: Likewise.
4066 * po/es.po: Likewise.
4067 * po/fr.po: Likewise.
4068 * po/hr.po: Likewise.
4069 * po/ko.po: Likewise.
4070 * po/nl.po: Likewise.
4071 * po/rw.po: Likewise.
4072 * po/sk.po: Likewise.
4073 * po/sv.po: Likewise.
4074 * po/tr.po: Likewise.
4075 * po/zh_CN.po: Likewise.
4076 * po/zh_TW.po: Likewise.
4078 [BZ #5760]
4079 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4080 Patch by Roland Bless <roland@bless.de>.
4082 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4083 .o file.
4084 * elf/Makefile (routines): Add dl-sysdep.
4085 (elide-routines.os): Likewise.
4087 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4089 [BZ #5786]
4090 * elf/dl-sysdep.c: Undefine ROUND after use.
4091 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4092 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4093 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4094 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4095 to ...
4096 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4097 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4098 if necessary.
4099 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4101 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4102 _dl_tls_get_addr_soft element.
4103 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4104 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4105 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4106 GLRO.
4107 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4108 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4109 of internal_function.
4111 * stdlib/Makefile (aux): Add tens_in_limb.
4112 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4113 * stdlib/tens_in_limb.c: ...here. New file.
4115 [BZ #5778]
4116 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4117 __statfs_chown_restricted.
4118 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4119 for _PC_CHOWN_RESTRICTED.
4120 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4121 Implement __statfs_chown_restricted.
4122 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4123 _POSIX_CHOWN_RESTRICTED value to zero.
4124 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4125 defined to zero.
4127 * sysdeps/x86_64/rtld-memset.c: New file.
4129 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4131 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4133 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4134 Barcelona machine. Make default fall through branch of
4135 __x86_64_preferred_memory_instruction check as the integer code path.
4137 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4139 * sysdeps/x86_64/cacheinfo.c
4140 (__x86_64_preferred_memory_instruction): New variable.
4141 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4143 * sysdeps/x86_64/memset.S: Rewrite.
4145 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4147 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4148 __obstack_printf_chk): New prototypes.
4149 (__vasprintf_chk, __vdprintf_chk,
4150 __obstack_vprintf_chk): Likewise.
4151 Add libc_hidden_proto.
4152 * libio/obprintf.c
4153 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4154 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4155 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4156 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4157 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4158 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4159 __obstack_vprintf_chk): New prototypes.
4160 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4161 obstack_vprintf): New inlines.
4162 * debug/dprintf_chk.c: New file.
4163 * debug/vdprintf_chk.c: New file.
4164 * debug/asprintf_chk.c: New file.
4165 * debug/vasprintf_chk.c: New file.
4166 * debug/obprintf_chk.c: New file.
4167 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4168 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4169 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4170 @@GLIBC_2.8.
4171 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4172 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4173 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4174 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4175 libc_hidden_proto.
4176 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4177 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4178 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4179 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4180 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4181 @@GLIBC_2.8.
4182 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4183 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4184 obstack_vprintf_chk.
4185 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4186 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4187 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4188 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4189 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4190 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4192 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4194 [BZ #5779]
4195 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4196 Patch by Roy Marples <roy@marples.name>.
4198 [BZ #5736]
4199 * malloc/malloc.c: Fix typo in comment.
4201 [BZ #5627]
4202 * locale/iso-639.def: Add Shuswap.
4204 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4206 [BZ #5790]
4207 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4208 overwrite *h_errnop/*errnop values from getanswer_r in case of
4209 failure.
4211 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4213 [BZ #5818]
4214 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4215 (verify_persistent_db): Remove one unnecessary test and add a new one
4216 for bad configuration.
4217 (nscd_init): Improve error reported when persistent database cannot
4218 be reused.
4219 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4220 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4221 .suggested_module and .max_db_size and case config file says the
4222 values are zero.
4223 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4225 [BZ #5854]
4226 * nis/ypclnt.c (yp_order): Fix handling of return value of
4227 do_ypcall_tr call.
4228 Patch by Jeff Moyer <jmoyer@redhat.com>.
4230 * po/fr.po: Update from translation team.
4232 2008-02-22 Andreas Jaeger <aj@suse.de>,
4233 Carlos O'Donell <carlos@systemhalted.org>
4235 [BZ #5012]
4236 * FAQ.in: Describe why glibc needs to be compiled with
4237 optimization.
4239 2008-02-19 Roland McGrath <roland@redhat.com>
4241 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4243 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4245 [BZ #5737]
4246 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4247 __USE_MISC is defined.
4249 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4251 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4252 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4253 sys/timerfd.h.
4254 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4255 timerfd_gettime, timerfd_settime.
4256 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4257 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4259 2008-02-08 Roland McGrath <roland@redhat.com>
4261 * elf/elf.h (NT_PPC_SPE): New macro.
4263 2008-02-06 Roland McGrath <roland@redhat.com>
4265 * Makerules ($(common-objpfx)sysd-rules):
4266 Depend on $(sysdep-makeconfigs).
4268 2008-01-31 Roland McGrath <roland@redhat.com>
4270 [BZ #5442]
4271 * configure.in: Use -print-file-name if it yields a directory,
4272 for each of include and include-fixed.
4273 * configure: Regenerated.
4275 * Makeconfig (sysd-rules-targets): New variable.
4276 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4277 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4279 2008-01-30 Roland McGrath <roland@redhat.com>
4281 * manual/libc.texinfo: Update back-cover text.
4283 * elf/elf.h (NT_386_TLS): New macro.
4285 2008-01-29 Roland McGrath <roland@redhat.com>
4287 * Makeconfig (sysd-rules-patterns): New variable.
4288 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4289 (check-inhibit-asm): New canned sequence, replaces ...
4290 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4291 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4292 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4293 (CFLAGS-rtld): Variable removed.
4295 2008-01-24 Roland McGrath <roland@redhat.com>
4297 * configure.in: Let configure fragments set base_os.
4298 * configure: Regenerated.
4300 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4302 * po/ko.po: Update from translation team.
4304 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4306 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
4308 2008-01-12 Andreas Jaeger <aj@suse.de>
4310 [BZ #5040]
4311 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
4312 Add EPOLLRDHUP.
4314 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
4316 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
4317 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
4318 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
4320 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
4322 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
4323 * elf/dl-close.c (_dl_close): Check for it.
4324 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4325 (_dl_allocate_static_tls): Likewise.
4326 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
4327 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
4328 to it.
4329 * elf/tst-tls16.c: New file.
4330 * elf/tst-tlsmod16a.c: New file.
4331 * elf/tst-tlsmod16b.c: New file.
4332 * elf/Makefile: Add rules to build and run tst-tls16.
4334 2008-01-16 Ulrich Drepper <drepper@redhat.com>
4336 [BZ #5628]
4337 * bits/shm.h: Fix comment describing shmid_ds.
4338 * sysdeps/gnu/bits/shm.h: Likewise.
4339 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4340 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
4341 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
4342 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4343 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4344 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
4345 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4346 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4347 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
4349 [BZ #5607]
4350 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
4351 prototypes.
4352 * conform/data/limits.h-data: Adjust limits changed in v6 and add
4353 additional suffixes.
4354 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
4355 Add optional functions mq_timedreceive and mq_timedsend.
4356 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
4357 * conform/data/pthread.h-data: Fix prototype of
4358 pthread_condattr_setclock. pthread_sigmask is not required in v6.
4359 * conform/data/semaphore.h-data: Allow time.h definitions.
4360 * conform/data/signal.h-data: Likewise.
4361 * conform/data/stdio.h-data: getw and putw are not required in v6.
4362 * conform/data/stdlib.h-data: Change setstate prototype.
4363 * conform/data/string.h-data: Fix strerror_r prototype.
4364 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
4365 * conform/data/unistd.h-data: pthread_atfork not required in v6.
4366 Fix readlink prototype.
4367 * conform/data/netinet/in.h-data: Add const to in6addr_any and
4368 in6addr_loopback.
4369 * inet/netinet/in.h: Cleanup namespace.
4370 * posix/regex.h: Likewise.
4371 * resolv/netdb.h: Likewise.
4372 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
4373 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4374 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4375 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
4376 of names of in in6_addr.
4377 (default_precedence): Likewise.
4378 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
4379 NULL definition.
4381 2008-01-15 Ulrich Drepper <drepper@redhat.com>
4383 * conform/data/fmtmsg.h-data: Add missing allows.
4384 * conform/data/ftw.h-data: Likewise.
4385 * conform/data/inttypes.h-data: Likewise.
4386 * conform/data/math.h-data: Likewise.
4387 * conform/data/signal.h-data: Likewise.
4388 * conform/data/net/if.h-data: Likewise.
4389 * conform/data/netinet/in.h-data: Likewise.
4390 * conform/data/sys/socket.h-data: Likewise.
4392 [BZ #5614]
4393 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
4394 (__strtok_r): Simplify.
4395 * string/tester.c (test_strtok_r): Add test case for futile search
4396 with single-character seach string.
4398 2008-01-12 Ulrich Drepper <drepper@redhat.com>
4400 * po/ko.po: Update from translation team.
4402 2008-01-11 Andreas Jaeger <aj@suse.de>
4404 [BZ #5600]
4405 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
4406 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
4407 kernel header.
4409 2008-01-10 Ulrich Drepper <drepper@redhat.com>
4411 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
4412 native interface lookup in all the relevant places.
4414 2008-01-10 Jakub Jelinek <jakub@redhat.com>
4415 Ulrich Drepper <drepper@redhat.com>
4417 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
4418 field. Use sockaddr_in6 for source_addr.
4419 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
4420 (match_prefix): Likewise.
4421 (get_label): Likewise.
4422 (get_precedence): Likewise.
4423 (rfc3484_sort): Change to use indirect access to results array.
4424 Adjust to use of sockaddr_in6. Replace service_order test with
4425 simple index comparison.
4426 (getaddrinfo): Define order array. Initialize it. Don't initialize
4427 service_order field. Adjust qsort_t calls. Access sorted result
4428 array indirectly through order array.
4429 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4430 * posix/tst-rfc3484-2.c: Likewise.
4431 * posix/tst-rfc3484-3.c: Likewise.
4433 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4435 [BZ #5541]
4436 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4437 pollfd structures.
4438 Patch by André Cruz.
4440 [BZ #5545]
4441 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4442 (clnt_spcreateerror): Likewise.
4444 [BZ #5553]
4445 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4446 (public_mEMALIGn): Likewise.
4447 Patch mostly by Daniel Jacobowitz.
4449 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4451 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4452 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4453 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4454 * stdlib/tst-makecontext2.c: New test.
4456 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4458 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4459 defined.
4460 (REINIT_PARAMS): Likewise. Undefine before end of file.
4461 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4462 transliteration hooks and REINIT_PARAMS afterwards.
4463 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4464 status.
4465 (REINIT_PARAMS): Define.
4466 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4467 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4468 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4469 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4470 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
4471 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
4472 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
4473 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
4474 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
4475 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
4476 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
4477 * iconvdata/tst-iconv7.c: New test.
4479 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4481 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4483 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4485 [BZ #5112]
4486 * nscd/connections.c (restart): Fix condition.
4488 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4490 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4491 __ctype_toupper_loc): Add __THROW.
4493 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4495 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4496 recognition of interface family.
4498 * posix/getconf.c: Update copyright year.
4499 * nss/getent.c: Likewise.
4500 * iconv/iconvconfig.c: Likewise.
4501 * iconv/iconv_prog.c: Likewise.
4502 * elf/ldconfig.c: Likewise.
4503 * catgets/gencat.c: Likewise.
4504 * csu/version.c: Likewise.
4505 * elf/ldd.bash.in: Likewise.
4506 * elf/sprof.c (print_version): Likewise.
4507 * locale/programs/locale.c: Likewise.
4508 * locale/programs/localedef.c: Likewise.
4509 * nscd/nscd.c (print_version): Likewise.
4510 * debug/xtrace.sh: Likewise.
4511 * malloc/memusage.sh: Likewise.
4512 * malloc/mtrace.pl: Likewise.
4513 * debug/catchsegv.sh: Likewise.
4515 2007-12-26 Ulrich Drepper <drepper@redhat.com>
4517 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
4518 second lookup.
4520 2007-12-23 Ulrich Drepper <drepper@redhat.com>
4522 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
4523 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4525 2007-12-17 Roland McGrath <roland@redhat.com>
4527 * inet/ether_line.c (ether_line): Remove unused variable.
4529 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
4531 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
4532 and winp.
4533 * login/openpty.c (openpty): Likewise.
4534 * login/pty.h (openpty, forkpty): Likewise.
4535 * manual/terminal.texi (openpty, forkpty): Likewise.
4537 2007-12-17 Ulrich Drepper <drepper@redhat.com>
4539 * malloc/malloc.c (public_cALLOc): For arenas other than
4540 main_arena, count all bytes inside the mprotect_size range of the
4541 heap as uninitialized.
4543 2007-12-16 Ulrich Drepper <drepper@redhat.com>
4545 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
4546 executable stacks.
4548 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
4549 mTRIm for all of them.
4550 (mTRIm): Additionally iterate over all free blocks and use madvise
4551 to free memory for all those blocks which contain at least one
4552 memory page.
4553 * malloc/tst-trim1.c: New file.
4554 * malloc/Makefile (tests): Add tst-trim1.
4556 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
4558 2007-12-14 Ulrich Drepper <drepper@redhat.com>
4560 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4561 First cast argument to long
4562 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
4563 Return long.
4564 (__vdso_clock_gettime): Likewise.
4565 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
4566 return long.
4568 2007-12-13 Ulrich Drepper <drepper@redhat.com>
4570 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
4571 * locale/nl_langinfo_l.c: Real implementation, copied from
4572 nl_langinfo.c.
4573 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
4575 2007-12-01 Jim Meyering <meyering@redhat.com>
4577 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
4578 that would inhibit utf8-optimization of a regexp containing line-
4579 or buffer-anchors, e.g., `^', `$'.
4581 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4583 * time/bug-getdate1.c (do_test): Don't use century values which
4584 aren't valid on 32-bit systems.
4586 2007-12-12 Jakub Jelinek <jakub@redhat.com>
4588 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
4589 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
4590 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
4591 __strcat_g, __strncat_g): Add __asm__.
4593 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4595 [BZ #5477]
4596 * io/fchmodat.c: Fix typo in stub_warning use.
4597 Patch by Petr Salinger.
4599 2007-12-11 Ulrich Drepper <drepper@redhat.com>
4601 * iconvdata/hp-thai8.c: New file.
4602 * iconvdata/Makefile: Add rules for hp-thai8.c.
4603 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
4604 * iconvdata/gconv-modules: Likewise.
4606 [BZ #5464]
4607 * iconvdata/hp-greek8.c: New file.
4608 * iconvdata/Makefile: Add rules for hp-greek8.c.
4609 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
4610 * iconvdata/gconv-modules: Likewise.
4612 [BZ #5463]
4613 * iconvdata/hp-turkish8.c: New file.
4614 * iconvdata/Makefile: Add rules for hp-turkish8.c.
4615 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
4616 * iconvdata/gconv-modules: Likewise.
4618 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
4619 (shrink_heap): ... this new function.
4620 (heap_trim): Call shrink_heap instead of grow_heap.
4622 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
4623 case don't call alloc_perturb.
4625 2007-12-10 Ulrich Drepper <drepper@redhat.com>
4627 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
4628 possible.
4629 * sysdeps/unix/sysv/linux/kernel-features.h
4630 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
4631 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
4633 2007-12-08 Ulrich Drepper <drepper@redhat.com>
4635 [BZ #5424]
4636 * stdio-common/vfprintf.c: Do not overflow when adding to done.
4637 * stdio-common/Makefile (tests): Add bug22.
4638 * stdio-common/bug22.c: New file.
4640 [BZ #5451]
4641 * time/getdate.c: Fix filling in default values.
4642 * time/bug-getdate1.c: New file.
4643 * time/Makefile: Add rules to build and run bug-getdate1.
4645 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
4646 * iconvdata/ebcdic-es.c: Likewise.
4647 * iconvdata/ebcdic-es-a.c: Likewise.
4648 * iconvdata/ebcdic-uk.c: Likewise.
4649 * iconvdata/iso8859-16.c: Likewise.
4650 * iconvdata/viscii.c: Likewise.
4651 * iconvdata/iso8859-9e.c: Likewise.
4652 * iconvdata/Makefile: Adjust appropriately.
4654 [BZ #5428]
4655 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
4656 __need_wint_t.
4658 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4660 [BZ #5427]
4661 * iconvdata/hp-roman9.c: New file.
4662 * iconvdata/Makefile: Add rules for hp-roman9.c.
4663 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
4664 * iconvdata/gconv-modules: Likewise.
4666 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
4667 * iconvdata/Makefile: Adjust appropriately.
4669 [BZ #5441]
4670 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
4671 structure, it's allocated with alloca.
4672 * stdio-common/Makefile (tests): Add bug21.
4673 * stdio-common/bug21.c: New file.
4675 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
4677 [BZ #5452]
4678 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
4679 keyword for gcc's braced-groups.
4681 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4683 [BZ #5454]
4684 * inet/ether_line.c: Strip hostname of whitespaces.
4685 * inet/Makefile (tests): Add tst-ether_line.
4686 * inet/tst-ether_line.c: New file.
4688 2007-12-03 Ulrich Drepper <drepper@redhat.com>
4690 [BZ #5439]
4691 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
4693 [BZ #5435]
4694 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
4696 * stdlib/tst-setcontext.c: Catch the case where the links gets
4697 messed up and we do not reach main again.
4699 * po/ca.po: Update from translation team.
4701 2007-11-26 Ulrich Drepper <drepper@redhat.com>
4703 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
4704 * posix/regex.h (REG_ENOSYS): Likewise.
4705 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
4707 2007-11-25 Ulrich Drepper <drepper@redhat.com>
4709 * nscd/nscd.h (MAX_STACK_USE): Define.
4710 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
4711 (gc): Initialize stack_used based on allocation in prune_cache.
4712 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
4713 Clear array before use.
4715 * nscd/aicache.c (addhstaiX): Update statistics counter in case
4716 memory allocation failed.
4717 * nscd/hstcache.c (cache_addhst): Likewise.
4718 * nscd/grpcache.c (cache_addgr): Likewise.
4719 * nscd/servicescache.c (cache_addserv): Likewise.
4720 * nscd/pwdcache.c (cache_addpw): Likewise.
4721 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4723 2007-11-23 Ulrich Drepper <drepper@redhat.com>
4725 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
4726 and creat system calls.
4728 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
4730 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4732 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4733 Add netiucv/iucv.h.
4734 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4735 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4736 protocol.
4737 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4738 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4739 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4741 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4743 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4744 strncat): Define as macros to avoid compile errors.
4746 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4747 creat entries.
4749 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4751 [BZ #5382]
4752 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4753 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4754 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4755 overflow it.
4756 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4758 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4759 Return zero in case the thread library is not NPTL.
4761 [BZ #5375]
4762 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4763 initializing interface list.
4765 [BZ #5378]
4766 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4767 use result of nss_getgrgid_r if nothing was found. For other
4768 error return with a failure.
4769 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4771 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4772 macro name.
4774 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4776 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4777 (get_scope): For IPv4 scope, use scopes table.
4778 (fini): Free scopes table if necessary.
4779 (free_scopelist): New function.
4780 (scopecmp): New function.
4781 (gaiconf_init): Also handle scopev4 entries.
4782 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4783 * posix/tst-rfc3484-2.c (do_test): Likewise.
4784 * posix/gai.conf: Document scopev4 defaults.
4785 * posix/Makefile (tests): Add tst-rfc3484-3.
4786 * posix/tst-rfc3484-3.c: New file.
4788 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4789 Teredo tunnels.
4790 * posix/gai.conf: Update for current default tables.
4792 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4794 * po/tr.po: Update from translation team.
4796 2007-11-18 Roland McGrath <roland@frob.com>
4798 * manual/arith.texi (Remainder Functions): Spelling fix.
4799 From Shaun Silk <genix@mysoul.com.au>.
4801 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4803 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4805 * po/zh_CN.po: Update from translation team.
4807 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4808 Add sys/signalfd.h and sys/eventfd.h.
4810 2007-11-15 Bruno Haible <bruno@clisp.org>
4812 [BZ #5346]
4813 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4814 union.
4815 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4816 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4817 it needs only fixed stack space. Delay the initialization of
4818 msgid_len until it is needed.
4820 2007-11-15 Andreas Jaeger <aj@suse.de>
4822 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4823 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4825 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4827 * po/ko.po: Update from translation team.
4829 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4831 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4832 significantly. The device type is also part of the ifinfomsg data.
4834 * po/sv.po: Update from translation team.
4835 * po/nl.po: Likewise.
4837 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4838 to wake up in 24 hours.
4840 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4842 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4844 * po/cs.po: Update from translation team.
4845 * po/pl.po: Likewise.
4847 * include/ifaddrs.h: Remove in6ai_temporary.
4848 (struct in6addrinfo): Add index element.
4849 Declare __check_native.
4850 * inet/Makefile (aux): Add check_native.
4851 * sysdeps/unix/sysv/linux/check_native.c: New file.
4852 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4853 IFA_F_TEMPORARY. Pass back ifa_index.
4854 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4855 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4856 call __check_native if necessary.
4857 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4858 to sort addresses. Pass information about the results.
4859 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4860 of rfc3484_sort interface.
4861 * posix/tst-rfc3484-2.c: Likewise.
4863 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4864 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4865 for _quicksort.
4866 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4867 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4868 on as third parameter to compare function and _quicksort.
4869 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4870 to the compare function.
4871 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4872 * Versions.def: Add GLIBC_2.8 for libc.
4874 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4875 * posix/tst-rfc3484-2.c: Likewise.
4877 * include/kernel-features.h: Moved to...
4878 * sysdeps/mach/hurd/kernel-features.h: ...here.
4880 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
4882 * sysdeps/i386/i586/memcpy_chk.S: New file.
4883 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
4884 * sysdeps/i386/i586/memset_chk.S: Likewise.
4886 2007-11-12 Ulrich Drepper <drepper@redhat.com>
4888 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4889 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
4890 list of interfaces. Also store prefix length.
4891 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
4892 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
4893 prefix if source and destination address are in the same subnet.
4894 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
4895 Always look for matching record in in6ai list.
4896 Correct source_addr_len value for IPv6->IPv4 converted records.
4898 2007-11-11 Roland McGrath <roland@frob.com>
4900 * include/kernel-features.h: New file.
4902 2007-11-10 Ulrich Drepper <drepper@redhat.com>
4904 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
4905 complications for 64-bit platforms.
4907 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
4908 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
4909 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
4910 open64_2.
4911 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
4912 entries.
4913 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4914 * sysdeps/wordsize-64/alphasort.c: New file.
4915 * sysdeps/wordsize-64/alphasort64.c: New file.
4916 * sysdeps/wordsize-64/fseeko.c: New file.
4917 * sysdeps/wordsize-64/fseeko64.c: New file.
4918 * sysdeps/wordsize-64/ftello.c: New file.
4919 * sysdeps/wordsize-64/ftello64.c: New file.
4920 * sysdeps/wordsize-64/ftw.c: New file.
4921 * sysdeps/wordsize-64/ftw64.c: New file.
4922 * sysdeps/wordsize-64/iofgetpos.c: New file.
4923 * sysdeps/wordsize-64/iofgetpos64.c: New file.
4924 * sysdeps/wordsize-64/iofopen.c: New file.
4925 * sysdeps/wordsize-64/iofopen64.c: New file.
4926 * sysdeps/wordsize-64/iofsetpos.c: New file.
4927 * sysdeps/wordsize-64/iofsetpos64.c: New file.
4928 * sysdeps/wordsize-64/lockf.c: New file.
4929 * sysdeps/wordsize-64/lockf64.c: New file.
4930 * sysdeps/wordsize-64/mkostemp.c: New file.
4931 * sysdeps/wordsize-64/mkostemp64.c: New file.
4932 * sysdeps/wordsize-64/mkstemp.c: New file.
4933 * sysdeps/wordsize-64/mkstemp64.c: New file.
4934 * sysdeps/wordsize-64/scandir.c: New file.
4935 * sysdeps/wordsize-64/scandir64.c: New file.
4936 * sysdeps/wordsize-64/tmpfile.c: New file.
4937 * sysdeps/wordsize-64/tmpfile64.c: New file.
4938 * sysdeps/wordsize-64/versionsort.c: New file.
4939 * sysdeps/wordsize-64/versionsort64.c: New file.
4940 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
4941 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
4942 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
4943 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
4944 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
4945 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
4946 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
4947 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
4948 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
4949 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
4950 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
4951 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
4953 * crypt/sha256-crypt.c: Fix a comment.
4954 * crypt/sha512-crypt.c: Likewise.
4956 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
4958 * sysdeps/x86_64/memset.S: Add sfence after movnti.
4960 2007-11-07 Ulrich Drepper <drepper@redhat.com>
4962 [BZ #5277]
4963 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
4964 because output buffer is too small break, don't loop.
4965 * iconvdata/Makefile (tests): Add bug-iconv6.
4966 * iconvdata/bug-iconv6.c: New file.
4968 2007-11-06 Ulrich Drepper <drepper@redhat.com>
4970 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
4971 with size_t type.
4972 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
4973 size_t. Add casts where needed.
4975 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
4976 old headers, don't call avc_has_perm if we don't have the
4977 permission information.
4979 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
4981 * elf/rtld.c (dl_main): Use the page size to find the map start.
4983 2007-11-05 Ulrich Drepper <drepper@redhat.com>
4985 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
4986 Patch by Szymon Siwek <sls@poczta.wp.pl>.
4988 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
4989 when the lookup call failed.
4991 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
4992 Add prune_cond and wakeup_time.
4993 (CACHE_PRUNE_INTERNAL): Define.
4994 Update declarations of prune_cache and setup_thread.
4995 * nscd/connections.c (dbs): Update initializers.
4996 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
4997 (nscd_init): Default number of threads is now 4.
4998 (invalidate_cache): Take lock before calling prune_cache.
4999 (handle_request): If SELinux forbids the request, say so.
5000 (readylist_cond): Use static initializer.
5001 (nscd_run_prune): New function. Used only by pruning threads.
5002 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5003 here.
5004 (fd_ready): Update nscd_run reference.
5005 (start_threads): No need to initialize readylist_cond.
5006 Start pruning threads separately.
5007 * nscd/nscd_setup_thread.c: Change return value type to int and always
5008 return 0.
5009 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5010 to int and return nonzero value if we can use the TID address hack.
5011 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5012 the database is later than the new entry's timeout, update the
5013 wakeup time and wake the cleanup thread.
5014 (prune_cache): Return seconds the next entry in the database is still
5015 valid. Remove locking for pruning here.
5016 * nscd/nscd.conf: Document default number of threads.
5018 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5020 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5021 stack is properly aligned for the target function.
5022 Correct unwind info.
5024 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5025 when using auditing libraries.
5027 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5029 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5030 _nss_dns_getnetbyaddr2_r.
5031 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5032 extra parameter to getanswer_r.
5033 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5034 _nss_dns_getnetbyaddr2_r.
5036 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5037 gethstbynm3_r.
5038 * nscd/gethstbynm2_r.c: Remove.
5039 * nscd/gethstbynm3_r.c: New file.
5040 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5041 __gethostbyaddr_r.
5042 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5043 __gethostbyaddr_r compatibility wrapper.
5044 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5045 determining timeout of entry.
5046 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5047 __gethostbyaddr2_r.
5048 (addhstbyX): Pass reference to variable for TTL to lookup and
5049 cache_addhst.
5050 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5051 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5052 and __nss_next2. Remove __nss_services_lookup.
5053 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5054 Add compat wrapper.
5055 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5056 __nss_next2.
5057 * nss/getXXent_r.c: Likewise.
5058 * nss/getnssent_r.c: Likewise.
5059 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5060 does not exist in module, try the optional second name.
5061 (__nss_next2): New function.
5062 (__nss_next): Now wrapper around __nss_next2.
5063 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5064 Declare __nss_next2.
5065 Adjust definition of db_lookup_function type.
5066 * nss/service-lookup.c: Define NO_COMPAT.
5067 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5068 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5069 * inet/ether_ntoh.c: Likewise.
5070 * sunrpc/netname.c: Likewise.
5071 * sunrpc/publickey.c: Likewise.
5072 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5073 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5074 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5075 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5076 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5078 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5080 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5082 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5084 [BZ #5204]
5085 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5086 * crypt/sha512c-test.c: Likewise.
5088 [BZ #5225]
5089 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5090 to keep track of end of %[ format string element.
5091 * stdio-common/Makefile (tests): Add bug20.
5092 * stdio-common/bug20.c: New file.
5094 [BZ #5222]
5095 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5096 path elements in counting mode.
5098 2007-10-27 Andreas Jaeger <aj@suse.de>
5100 [BZ #5040]
5101 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5103 [BZ #3112]
5104 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5105 (__cleanup): Free shared library when exiting.
5106 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5107 (__cleanup): Free shared library when exiting.
5109 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5111 [BZ #2549]
5112 * math/libm-test.inc (check_float_internal): Support
5113 denormalized return.
5115 2007-10-23 Andreas Jaeger <aj@suse.de>
5117 [BZ #5208]
5118 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5119 __LONG_LONG_PAIR to handle little endian byte order.
5120 Suggested by abhishekrai@google.com
5122 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5124 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5126 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5128 * nscd/cache.c (prune_cache): Move test for modified file outside
5129 of locking.
5131 2007-10-21 Andreas Jaeger <aj@suse.de>
5133 * manual/texinfo.tex: Update to latest version.
5135 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5137 * manual/arith.texi (Status bit operations): Fix formatting.
5139 * manual/errno.texi (Error Messages): Fix formatting.
5141 * manual/sysinfo.texi (System Parameters): Fix formatting.
5143 * manual/libc.texinfo: Update VERSION and UPDATED.
5145 2007-10-19 Roland McGrath <roland@redhat.com>
5147 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5149 2007-10-06 David S. Miller <davem@davemloft.net>
5151 * configure.in: Add sparcv9v2 and sparc64v2.
5152 * scripts/config.sub: Likewise.
5153 * configure: Regenerate.
5154 * elf/elf.h (HWCAP_SPARC_N2): New.
5155 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5156 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5157 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5158 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5159 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5160 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5161 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5163 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5165 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5166 even if the poll result indicates there is data to read.
5167 Patch by Jeff Moyer <jmoyer@redhat.com>.
5169 2007-10-18 Roland McGrath <roland@redhat.com>
5171 * elf/elf.h (NT_PPC_VMX): New macro.
5173 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5175 * version.h (VERSION): Set to 2.7.90.
5177 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5179 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5180 weak_alias.
5182 2007-10-17 Roland McGrath <roland@frob.com>
5184 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5185 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5187 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5189 * version.h (VERSION): Bump to 2.7.
5190 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5192 [BZ #5186]
5193 * time/tzset.c (__tz_convert): Don't force testing for a change of
5194 TZ if not called from localtime. But then also see whether the
5195 file changed, in case __use_tzfile is set.
5197 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5198 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5199 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5200 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5201 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5202 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5203 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5204 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5206 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5208 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5209 and admin selects to be able to replace the gai.conf file, lock
5210 data structures around the qsort call.
5212 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5214 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5215 new memset.
5216 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5217 too high for the improvements. Implement bzero unconditionally for
5218 use in libc.
5220 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5221 Jakub Jelinek <jakub@redhat.com>
5223 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5224 even when time_t is 32-bit.
5225 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5226 timezone data read by __tzfile_default. Ensure __tzname[0] is
5227 always set after the search.
5229 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5231 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5232 unreachable code on 32-bit machines.
5234 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5236 [BZ #5184]
5237 * time/strftime_l.c: Include stdbool.h.
5238 (my_strftime): New wrapper, old function renamed to...
5239 (__strftime_internal): ... new function. Add tzset_called
5240 argument, pass it down to recursive calls, don't call tzset ()
5241 if already true, set to true after call to tzset ().
5243 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5245 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5246 into account when copying TZ string.
5248 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5250 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5251 num_transition rather than num_transitions - 1.
5253 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5255 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5256 PIC indirect jump.
5258 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5259 a local label rather than HIDDEN_JUMPTARGET.
5261 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5263 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5264 (init_cacheinfo): Initialize it.
5265 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5266 Always define bzero.
5267 Remove non-glibc code.
5268 * sysdeps/x86_64/bzero.S: Make an empty file.
5270 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5272 * sysdeps/x86_64/cacheinfo.c
5273 (__x86_64_preferred_memory_instruction): New.
5274 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5276 * sysdeps/x86_64/memset.S: Rewrite.
5278 2007-10-15 Roland McGrath <roland@redhat.com>
5280 * po/libc.pot: Regenerated.
5282 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5284 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5285 pointers.
5287 [BZ #3425]
5288 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5289 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5290 address record to T_A/T_AAAA requests.
5292 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5294 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5296 * posix/glob.c: Add some branch prediction throughout.
5298 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5299 read from nscd.
5301 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5302 service_order.
5303 (rfc3484_sort): Make sure that even if qsort doesn't support
5304 stable sorting out sorting here is stable by comparing service_order.
5305 (getaddrinfo): Initialize service_order.
5306 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5307 service_order field to sorting structure.
5308 * posix/tst-rfc3484-2.c (do_test): Likewise.
5310 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
5311 * time/tzset.c (tzset_internal): Break TZ string parsing out into
5312 __tzset_parse_tz and updating of daylight, timezone, tzname into
5313 update_vars.
5314 (__tz_compute): Renamed from tz_compute. Take additional parameters.
5315 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
5316 happens in __tz_compute.
5317 * time/tzfile.c (__tzfile_read): Also read TZ string.
5318 (find_transition): Fold into __tzfile_compute.
5319 (__tzfile_compute): For times beyond the last transition try to
5320 use the TZ string.
5321 * timezone/tst-timezone.c: Information in daylight and tzname does
5322 change for Asia/Tokyo timezone with more concrete information.
5323 Remove the test.
5325 * include/stdio.h: Add libc_hidden_proto for ftello.
5326 * libio/ftello.c: Add libc_hidden_def.
5328 [BZ #1140]
5329 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
5330 on the specified time and not the last entries in the file. Move
5331 code to determine tzname[] to...
5332 (find_transition): ...here. Add ugly guess for times before the
5333 first transition.
5335 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5337 [BZ #3195]
5338 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
5339 no entry.
5340 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
5341 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5342 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5343 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5345 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
5346 read mechanism when there are no group members and avoid no-op
5347 read syscall in this case.
5349 [BZ #3242]
5350 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
5351 (__readall): If reading failed due to EAGAIN error wait a bit
5352 and possibly try again.
5353 (__readvall): Likewise.
5355 2007-10-13 Bruno Haible <bruno@clisp.org>
5357 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
5358 when we cannot recode the message.
5360 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5362 [BZ #4359]
5363 * libio/__freading.c (__freading): Don't return true for
5364 write-only streams. For read/write streams, check whether we
5365 performed a read operation already.
5366 * libio/Makefile (tests): Add tst-ext2.
5367 * libio/tst-ext2.c: New file.
5369 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5371 * locale/programs/repertoire.c (repertoire_read): Always free
5372 memory for repertoire file name [Coverity CID 270].
5374 * elf/cache.c (save_aux_cache): Free memory allocated for
5375 temporary file name [Coverity CID 267].
5377 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5379 * misc/Makefile (headers): Add bits/error.h.
5381 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5383 * posix/fnmatch_loop.c: Take rule index returned as part of
5384 findidx return value into account when accessing weights.
5385 * posix/regcomp.c: Likewise.
5386 * posix/regexec.c: Likewise.
5388 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
5389 (skip_to): Fix problems with parameter of elifdef/elifndef.
5391 2007-10-11 Ulrich Drepper <drepper@redhat.com>
5393 * iconv/gconv_simple.c: Add some branch prediction.
5395 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5397 * locale/programs/ld-collate.c (collate_read): If ignore_content
5398 and nowtok is tok_define, eat any tok_eol tokens.
5400 2007-10-11 Jakub Jelinek <jakub@redhat.com>
5402 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
5403 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
5405 * inet/netinet/in.h: Don't include bits/socket.h.
5406 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
5407 macro.
5408 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5410 2007-10-10 Ulrich Drepper <drepper@redhat.com>
5412 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
5413 and tok_elifndef.
5414 * locale/programs/locfile-kw.gperf: Likewise.
5415 * locale/programs/ld-collate.c: Implement primitive preprocessor.
5417 2007-10-10 Jakub Jelinek <jakub@redhat.com>
5419 * stdio-common/printf-parse.h: Include string.h and wchar.h.
5420 (__find_specwc): Change into __extern_always_inline function.
5421 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
5422 (__parse_one_specmb): Remove ps argument.
5423 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
5424 Adjust __find_specmb and __parse_one_specmb callers.
5425 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5426 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5427 Removed.
5428 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5429 caller.
5431 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5433 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5434 with some Pentium Ds.
5436 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5438 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5439 __read not read.
5440 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5441 __write not write.
5443 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5445 [BZ #181]
5446 * locale/C-time.c: Set week_1stday data to 19971201.
5447 * locale/programs/ld-time.c (time_finish): Default for
5448 first_workday is Monday.
5450 [BZ #2633]
5451 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5453 [BZ #5103]
5454 * posix/glob.c (glob): Recognize patterns starting \/.
5455 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5456 (main): Add test for pattern starting \/.
5458 * misc/error.h: Use __const instead of const.
5459 * misc/bits/error.h: Likewise.
5461 2007-10-07 Andreas Jaeger <aj@suse.de>
5463 * include/bits/error.h: New file.
5465 * misc/bits/error.h (error_at_line): Fix prototype.
5467 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5469 [BZ #3924]
5470 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5471 more little bugs in creating the stack frame when pltexit has to
5472 be called.
5474 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
5475 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
5477 [BZ #4407]
5478 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5479 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5480 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5481 * math/libm-test.inc: Add test for this case.
5483 [BZ #5010]
5484 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5485 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5486 map service succeeded.
5487 (svc_is_mapped): New function.
5488 (svc_unregister): Use it before trying to unmap service.
5490 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5492 * timezone/zic.c: Update from tzcode2007h.
5494 [BZ #5063]
5495 * timezone/africa: Update from tzdata2007h.
5496 * timezone/antarctica: Likewise.
5497 * timezone/asia: Likewise.
5498 * timezone/australasia: Likewise.
5499 * timezone/europe: Likewise.
5500 * timezone/leapseconds: Likewise.
5501 * timezone/northamerica: Likewise.
5502 * timezone/southamerica: Likewise.
5503 * timzeone/zone.tab: Likewise.
5505 [BZ #5104]
5506 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5508 [BZ #5113]
5509 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5510 avoid warning with -Wconversion.
5511 (__strndup): Likewise.
5512 Half the patch by Christian Iseli <christian.iseli@licr.org>.
5514 [BZ #5112]
5515 * nscd/connections.c (restart): Don't resync if database is
5516 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
5518 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
5519 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
5521 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
5522 evetnfd_read, eventfd_write.
5523 * sysdeps/unix/sysv/linux/eventfd.c: New file.
5524 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
5525 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
5526 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
5527 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
5528 eventfd_write for GLIBC_2.7.
5530 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
5531 * sysdeps/unix/sysv/linux/signalfd.c: New file.
5532 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
5533 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
5535 2007-10-04 Jakub Jelinek <jakub@redhat.com>
5537 * stdlib/msort.c: Include stdint.h.
5538 (struct msort_param): New type.
5539 (msort_with_tmp): Use struct msort_param pointer for unchanging
5540 parameters. Add optimized handling for several common sizes
5541 and indirect sorting mode.
5542 (qsort): Adjust msort_with_tmp callers. For big S use indirect
5543 sorting.
5544 Suggested by Belazougui Djamel .
5546 * stdlib/Makefile (tests): Add tst-qsort2.
5547 * stdlib/tst-qsort2.c: New test.
5549 2007-10-04 Ulrich Drepper <drepper@redhat.com>
5551 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
5552 for dup2 in case another thread races with the current one. Retry
5553 in this case.
5555 * misc/error.h: Remove support for use outside of libc. We have to
5556 include <features.h> now. Include <bits/error.h> if possible.
5557 * misc/bits/error.h: New file.
5559 2007-10-03 Jakub Jelinek <jakub@redhat.com>
5561 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
5562 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5563 __extern_always_inline functions unconditionally, drop macros.
5565 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
5566 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
5567 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
5569 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
5570 add __artificial__ attribute.
5572 2007-10-02 Ulrich Drepper <drepper@redhat.com>
5574 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
5575 backward to forward direction.
5577 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
5579 [BZ #645]
5580 * locale/programs/ld-collate.c (collate_finish): Compare against last
5581 used section which is known to have rules defined.
5582 (collate_read): After order_start, correctly record order of sections
5583 and queue sections up.
5585 2007-10-01 Ulrich Drepper <drepper@redhat.com>
5587 [BZ #5071]
5588 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
5589 the same number of pages.
5590 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
5592 * locale/programs/ld-collate.c (collate_read): After initial copy
5593 statement, continue in state 0.
5595 * include/stdio_ext.h (__fsetlocking): Define as macro.
5597 2007-09-30 Ulrich Drepper <drepper@redhat.com>
5599 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
5600 of section order.
5602 * po/pt_BR.po: Fix typo.
5604 2007-09-29 Ulrich Drepper <drepper@redhat.com>
5606 * iconvdata/Makefile (modules): Add ISO8859-9E.
5607 (distribute): Add iso8859-9e.c.
5608 (gen-8bit-gap-modules): Add iso8859-9e.
5609 * iconvdata/iso8859-9e.c: New file.
5610 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
5611 * iconvdata/TESTS: Likewise.
5612 * iconvdata/tst-tables.sh: Likewise.
5614 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5616 * locale/iso-639.def: Add several new entries.
5618 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5620 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
5621 void * pointers instead of struct link_map **.
5622 (_dl_scope_free): Change argument type to void *.
5623 * include/link.h (struct link_map): Change type of l_reldeps
5624 to struct link_map_reldeps, move l_reldepsact into that
5625 struct too.
5626 * elf/dl-deps.c: Include atomic.h.
5627 (_dl_map_object_deps): Only change l->l_initfini when it is
5628 fully populated, use _dl_scope_free for freeing it. Optimize
5629 removal of libs from reldeps by using l_reserved flag, when
5630 some removal is needed, allocate a new list instead of
5631 reallocating and free the old with _dl_scope_free. Adjust
5632 for l_reldeps and l_reldepsact changes.
5633 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
5634 searching in l_initfini and l_reldeps without holding dl_load_lock.
5635 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
5636 l_reldepsact changes.
5637 * elf/dl-close.c (_dl_close_worker): Likewise.
5638 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
5640 2007-09-28 Ulrich Drepper <drepper@redhat.com>
5642 * iconvdata/Makefile (modules): Add KOI8-RU.
5643 (distribute): Add koi8-ru.c.
5644 (gen-8bit-gap-modules): Add koi8-ru.
5645 * iconvdata/koi8-ru.c: New file.
5646 * iconvdata/gconv-modules: Add entries for KOI8-RU.
5647 * iconvdata/TESTS: Likewise.
5648 * iconvdata/tst-tables.sh: Likewise.
5650 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5652 2007-09-26 Jakub Jelinek <jakub@redhat.com>
5654 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
5655 with __warning__/__error__ attributes.
5656 (__warnattr): Define.
5657 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
5658 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
5659 __warnattr.
5660 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
5661 of __*_chk if compile time detectable overflow is found.
5662 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
5663 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
5664 with __warnattr.
5665 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
5666 instead of __*_chk if compile time detectable overflow is found.
5667 (__gets_alias): Rename to...
5668 (__gets_warn): ... this. Add __warnattr.
5669 (gets): Call __gets_warn instead of __gets_alias.
5670 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
5671 aliases with __warnattr.
5672 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
5673 time detectable overflow is found.
5674 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
5675 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
5676 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
5677 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
5678 __getdomainname_chk_warn): New aliases with __warnattr.
5679 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
5680 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
5681 __*_chk_warn instead of __*_chk if compile time detectable overflow
5682 is found.
5683 (__getgroups_chk): Rename argument to __listlen from listlen.
5684 (__getwd_alias): Rename to...
5685 (__getwd_warn): ... this. Add __warnattr.
5686 (getwd): Call __getwd_warn instead of __getwd_alias.
5687 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
5688 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
5689 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
5690 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
5691 __wcsnrtombs_chk_warn): New aliases with __warnattr.
5692 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
5693 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
5694 compile time detectable overflow is found.
5695 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
5696 to use __*_chk or not.
5697 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
5698 in comparisons which function should be called and in __*_chk*
5699 arguments. Call __*_chk_warn instead of __*_chk if compile time
5700 detectable overflow is found.
5701 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
5702 __*_chk argument.
5703 * debug/tst-chk1.c (do_test): Add a few more tests.
5705 2007-09-24 Ulrich Drepper <drepper@redhat.com>
5707 [BZ #5058]
5708 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
5709 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
5710 (_nl_unload_domain): Finalize conversions_lock.
5711 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
5712 handling table of known conversions.
5714 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5716 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
5717 close_not_cancel_no_status instead of close.
5719 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
5721 [BZ #5028]
5722 * posix/regcomp.c (lookup_collation_sequence_value): Check that
5723 nrules != 0 for multibyte chars.
5725 2007-09-23 Ulrich Drepper <drepper@redhat.com>
5727 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
5728 Provide better error message in case the type is unknown.
5730 [BZ #4963]
5731 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5732 * string/stratcliff.c: Make usable to test wide char functions.
5733 * wcsmbs/wcsatcliff.c: New file.
5734 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5736 [BZ #4972]
5737 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5738 (distribute): Add mac-centraleurope.c.
5739 (gen-8bit-gap-modules): Add mac-centraleurope.
5740 * iconvdata/mac-centraleurope.c: New file.
5741 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5742 * iconvdata/TESTS: Likewise.
5743 * iconvdata/tst-tables.sh: Likewise.
5745 [BZ #5043]
5746 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5748 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5750 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5751 from __x86_64_core_cache_size_half.
5752 (init_cacheinfo): Compute shared cache size for AMD processors with
5753 shared L3 correctly.
5754 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5755 name change.
5756 Patch in large parts by Evandro Menezes.
5758 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5760 * elf/dl-lookup.c (add_dependency): Handle failing memory
5761 allocation for dependency list. Remove unnecessary check.
5763 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5764 open/close when determining source addresses.
5766 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5767 sha512-crypt, and sha512.
5768 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5769 (distribute): Add sha256.h and sha512.h.
5770 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5771 and call the appropriate code.
5772 * crypt/sha256-crypt.c: New file.
5773 * crypt/sha256.c: New file.
5774 * crypt/sha256.h: New file.
5775 * crypt/sha256c-test.c: New file.
5776 * crypt/sha256test.c: New file.
5777 * crypt/sha512-crypt.c: New file.
5778 * crypt/sha512.c: New file.
5779 * crypt/sha512.h: New file.
5780 * crypt/sha512c-test.c: New file.
5781 * crypt/sha512test.c: New file.
5783 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5785 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5786 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5787 __syslog_chk.
5789 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5791 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5792 %as in fscanf format strings.
5794 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5795 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5796 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5797 Likewise.
5798 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5799 Likewise.
5801 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5802 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5803 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5804 * elf/dl-sym.c (do_sym): Likewise.
5805 * include/link.h (struct link_map): Add l_serial field.
5806 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5807 * elf/dl-lookup.c (add_dependency): Add flags argument.
5808 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5809 flags, use THREAD_GSCOPE_RESET_FLAG before and
5810 THREAD_GSCOPE_SET_FLAG after
5811 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5812 Don't dereference map until it has been found on some list.
5813 If map->l_serial changed, return -1.
5815 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5817 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5818 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5819 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5820 libc_hidden_proto.
5821 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5822 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5823 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5824 add libc_hidden_proto.
5825 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5826 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5827 conformance requested.
5828 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5829 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5830 conformance requested.
5831 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5832 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5833 conformance requested.
5834 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5835 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5836 ISO C99 or POSIX conformance requested.
5837 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5838 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5839 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5840 and __isoc99_vsscanf@@GLIBC_2.7.
5841 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5842 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5843 (tests): Add scanf14.
5844 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5845 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5846 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5847 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5848 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5849 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5850 from using internal headers.
5851 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5852 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5853 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5854 and __isoc99_vswscanf@@GLIBC_2.7.
5855 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5856 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5857 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5858 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5859 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5860 * stdio-common/isoc99_scanf.c: New file.
5861 * stdio-common/isoc99_vsscanf.c: New file.
5862 * stdio-common/isoc99_vscanf.c: New file.
5863 * stdio-common/isoc99_vfscanf.c: New file.
5864 * stdio-common/isoc99_fscanf.c: New file.
5865 * stdio-common/isoc99_sscanf.c: New file.
5866 * wcsmbs/isoc99_fwscanf.c: New file.
5867 * wcsmbs/isoc99_vswscanf.c: New file.
5868 * wcsmbs/isoc99_swscanf.c: New file.
5869 * wcsmbs/isoc99_wscanf.c: New file.
5870 * wcsmbs/isoc99_vwscanf.c: New file.
5871 * wcsmbs/isoc99_vfwscanf.c: New file.
5872 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5873 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5874 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5875 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5876 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5877 * stdio-common/scanf14.c: New test.
5878 * stdio-common/scanf15.c: New test.
5879 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5880 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
5881 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
5882 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
5883 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
5884 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
5885 __nldbl___isoc99_scanf@@GLIBC_2.7,
5886 __nldbl___isoc99_fscanf@@GLIBC_2.7,
5887 __nldbl___isoc99_sscanf@@GLIBC_2.7,
5888 __nldbl___isoc99_vscanf@@GLIBC_2.7,
5889 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
5890 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
5891 __nldbl___isoc99_wscanf@@GLIBC_2.7,
5892 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
5893 __nldbl___isoc99_swscanf@@GLIBC_2.7,
5894 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
5895 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
5896 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
5897 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
5898 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
5899 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
5900 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
5901 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
5902 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
5903 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
5904 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
5905 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
5906 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
5907 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
5908 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
5909 functions.
5910 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
5911 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
5912 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
5913 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
5914 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
5915 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
5916 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
5917 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
5918 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
5919 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
5920 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
5921 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
5923 * stdio-common/Makefile (tests): Add scanf13.
5924 (scanf13-ENV): New.
5925 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
5926 m modifier followed by l.
5927 (STRING_ARG): Add width argument.
5928 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
5929 <case L_('C')>: Handle %mlc and %mC.
5930 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
5931 arguments.
5932 * stdio-common/scanf13.c: New test.
5934 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
5935 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
5937 2007-09-18 Ulrich Drepper <drepper@redhat.com>
5939 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
5940 type and __THROW marker of splice, vmsplice, and tee.
5941 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5942 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5943 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5944 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5945 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5946 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5947 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5948 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
5949 as cancellation points.
5951 2003-11-01 Daniel Jacobowitz <dan@debian.org>
5953 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
5954 parse more than three parts of the version number.
5956 2007-09-15 Ulrich Drepper <drepper@redhat.com>
5958 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
5959 modifier. Patch by Jakub Jelinek.
5961 2007-08-26 Jakub Jelinek <jakub@redhat.com>
5963 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
5964 call_fallocate in misc subdir.
5965 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
5966 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
5967 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
5968 instead of __fallocate64.
5969 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
5971 2007-09-15 Jakub Jelinek <jakub@redhat.com>
5973 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
5974 * rt/Makefile (headers): Add bits/mqueue2.h.
5975 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
5976 optimizing with GCC and __va_arg_pack_len is defined.
5977 * rt/bits/mqueue2.h: New file.
5978 * rt/mq_open.c (__mq_open): Renamed from mq_open.
5979 (mq_open): New strong_alias.
5980 (__mq_open_2): New function.
5981 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
5982 (mq_open): New strong_alias.
5983 (__mq_open_2): New function.
5984 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
5985 * Versions.def (librt): Add GLIBC_2.7 version.
5986 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
5987 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
5989 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
5990 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
5991 is defined rather than when not C++.
5992 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
5993 __openat64_alias): New redirects.
5994 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
5995 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
5996 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
5997 (open, open64, openat, openat64): Rewrite as __extern_always_inline
5998 functions instead of function-like macros.
6000 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6002 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6003 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6004 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6006 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6008 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6009 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6011 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6013 * inet/tst-network.c: Increment ERRORS for failing tests.
6015 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6017 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6018 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6019 implement as __extern_always_inline function.
6020 (vsyslog): Define as __extern_always_inline function unconditionally.
6021 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6022 When __va_arg_pack is defined, implement as __extern_always_inline
6023 functions.
6024 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6025 __extern_always_inline functions unconditionally.
6026 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6027 bits/stdio2.h will be included.
6028 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6029 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6030 implement as __extern_always_inline functions.
6031 (vswprintf, vwprintf, vfwprintf): Define as
6032 __extern_always_inline functions unconditionally.
6033 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6035 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6037 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6038 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6039 attribute.
6040 * include/features.h (__USE_EXTERN_INLINES): Define only when
6041 __extern_inline is defined.
6042 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6043 is defined instead of when not __cplusplus.
6044 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6045 is defined instead of when not __cplusplus.
6046 * socket/sys/socket.h: Include bits/socket2.h when
6047 __extern_always_inline is defined instead of when not __cplusplus.
6048 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6049 is defined instead of when not __cplusplus.
6050 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6051 is defined instead of when not __cplusplus.
6052 * string/string.h: Include bits/string3.h when __extern_always_inline
6053 is defined instead of when not __cplusplus.
6054 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6055 is defined instead of when not __cplusplus.
6056 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6057 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6058 is not defined.
6059 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6060 defined __extern_always_inline instead of !defined __cplusplus.
6061 * libio/bits/stdio-ldbl.h: Likewise.
6062 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6063 * misc/bits/syslog.h (syslog): Don't define for C++.
6064 (vsyslog): Use __extern_always_inline function for C++ instead of
6065 a macro.
6066 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6067 whenever that macro is defined.
6068 (vprintf): Don't provide the inline for C++.
6069 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6070 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6071 define the macros for C++.
6072 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6073 __extern_always_inline functions for C++.
6074 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6075 stat64, lstat64, fstat64, fstatat64): Don't define if not
6076 __USE_EXTERN_INLINES.
6077 * wcsmbs/bits/wchar2.h: Fix #error message.
6078 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6079 (vswprintf, vwprintf, vfwprintf): Define using
6080 __extern_always_inline functions for C++.
6081 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6082 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6083 strncpy, strcat, strncat): Define as __extern_always_inline
6084 functions instead of macros for C++.
6085 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6086 defined __extern_inline.
6087 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6088 to __extern_inline whenever that macro is defined.
6089 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6090 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6091 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6092 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6093 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6094 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6095 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6096 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6097 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6098 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6099 prototypes. Only provide __extern_inline routines if
6100 __USE_EXTERN_INLINES.
6101 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6102 tests.
6103 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6104 For now avoid some *printf tests in C++. Skip all testing
6105 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6106 is not.
6107 * debug/tst-chk4.cc: New file.
6108 * debug/tst-chk5.cc: New file.
6109 * debug/tst-chk6.cc: New file.
6110 * debug/tst-lfschk4.cc: New file.
6111 * debug/tst-lfschk5.cc: New file.
6112 * debug/tst-lfschk6.cc: New file.
6113 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6114 prototypes in C++.
6115 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6116 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6117 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6119 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6121 * po/cs.po: Update from translation team.
6123 2007-09-11 Roland McGrath <roland@redhat.com>
6125 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6126 compiling.
6128 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6130 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6132 2007-09-05 Roland McGrath <roland@redhat.com>
6134 * manual/signal.texi (Signaling Another Process): Typo fix.
6135 From Karl Berry <karl@freefriends.org>.
6137 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6139 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6140 zero if not defined.
6141 (make_request): Recognize optimistic addresses and treat them like
6142 deprecated addresses.
6143 Reported by Neil Horman <nhorman@redhat.com>.
6145 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6147 * nscd/connections.c (send_ro_fd): Also transfer file size.
6148 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6149 file size don't call fstat.
6151 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6152 ahead and map the file. This should always be correct and we can
6153 catch problems later.
6155 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6157 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6158 prototypes.
6159 (__fread_alias, __fread_unlocked_alias): New aliases.
6160 (fread): New extern inline.
6161 (fread_unlocked): Likewise. Undef macro before definition of
6162 the inline function.
6163 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6164 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6165 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6166 and __fread_unlocked_chk@@GLIBC_2.7.
6167 * debug/fread_chk.c: New file.
6168 * debug/fread_u_chk.c: New file.
6169 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6171 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6173 * sysdeps/unix/sysv/linux/syscalls.list
6174 (personality): Change caller to EXTRA.
6176 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6178 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6179 to keep gcc quiet.
6180 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6182 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6183 NDEBUG is defined.
6185 * Makerules: Use -p option with mkdir.
6187 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6188 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6189 (_xdr_directory_obj): Likewise.
6190 (xdr_entry_obj): Likewise.
6191 (xdr_group_obj): Likewise.
6192 (xdr_link_obj): Likewise.
6193 (xdr_table_obj): Likewise.
6194 (_xdr_nis_result): Likewise.
6195 (_xdr_ns_request): Likewise.
6196 (_xdr_ib_request): Likewise.
6197 (_xdr_nis_taglist): Likewise.
6198 (xdr_cback_data): Likewise.
6199 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6200 (xdr_ypresp_maplist): Likewise.
6202 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6204 * posix/regex_internal.h: Prevent some declarations and definitions
6205 to be seen when used in tests.
6207 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6208 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6210 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6212 * config.make.in (datarootdir): Add to shut up configure.
6214 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6215 associativity for fully-associative caches.
6217 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6218 requests. Fill on more associativity values for L2.
6219 Patch mostly by Evandro Menezes.
6221 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6223 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6224 (_libc_vdso_platform_setup): Avoid using exported variable by using
6225 alias.
6227 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6229 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6230 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6231 defined.
6233 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6235 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6236 align stack for call if pltexit is to be used.
6238 [BZ #3924]
6239 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6240 align for function call in case pltexit has to be called later.
6242 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6243 implicit atomic operation when storing function pointer.
6244 (_dl_runtime_profile): Likewise.
6246 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6248 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6249 NIS_NOTFOUND.
6251 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6253 [BZ #4566]
6254 * string/strtok.c: Fix typo in comment.
6256 [BZ #4582]
6257 * debug/segfault.c: Fix typos in comments.
6259 [BZ #4588]
6260 * stdio-common/tempnam.c: Fix comment, it is not checked that
6261 TMPDIR points to a writable directory.
6263 [BZ #4726]
6264 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6265 memory allocated for the name server address.
6267 [BZ #4946]
6268 * nscd/connections.c (handle_request): Using sendfile always
6269 requires that mmap is used for the database.
6270 Patch by Petr Baudis <pasky@suse.cz>.
6272 [BZ #4905]
6273 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6274 suddenly has two or more addresses, ignore it and remove the old
6275 entry.
6277 [BZ #4814]
6278 * resolv/res_hconf.c: Prepare for compiling outside libc.
6279 * nscd/res_hconf.c: New file.
6280 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6281 the new file.
6282 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6283 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6285 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6287 [BZ #4925]
6288 * debug/pcprofiledump.c: Turn on internationalization by calling
6289 setlocale. Patch mostly by Benno Schulenberg.
6291 [BZ #4936]
6292 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6293 the state.
6294 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6295 * iconvdata/bug-iconv5.c: New file.
6297 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6299 [BZ #4896]
6300 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6301 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6302 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6303 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6304 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6305 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6306 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6307 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
6309 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6311 [BZ #4937]
6312 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
6313 lookup loop. Suggested by John Reiser.
6315 2007-08-21 Jakub Jelinek <jakub@redhat.com>
6317 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
6319 2007-08-20 Ulrich Drepper <drepper@redhat.com>
6321 * csu/libc-start.c: Don't handle VDSO_SETUP here.
6322 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
6323 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
6324 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6325 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
6326 to...
6327 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
6329 2007-08-18 Ulrich Drepper <drepper@redhat.com>
6331 * po/nl.po: Update from translation team.
6333 2007-08-16 Andreas Jaeger <aj@suse.de>
6335 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
6336 Reported by Peter Festner <peter.festner@ewetel.net>.
6338 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6340 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
6342 2007-08-16 Jakub Jelinek <jakub@redhat.com>
6344 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
6345 to check for undefined symbols.
6347 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
6348 If the syscall fails, set errno to the actual returned error number
6349 rather than EINVAL.
6350 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
6351 arguments are incorrect, set errno to EINVAL, if the syscall
6352 fails, set errno to the actual returned error number.
6354 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
6355 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
6357 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
6358 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
6359 file.
6360 (ASI_PNF, ASI_BLK_P): Don't define.
6361 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
6362 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
6363 file.
6364 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
6365 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
6366 file.
6368 2007-08-15 Jakub Jelinek <jakub@redhat.com>
6370 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
6371 FE_UNDERFLOW on Niagara CPUs.
6373 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
6374 exceptions.
6376 2007-08-14 Jakub Jelinek <jakub@redhat.com>
6378 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
6379 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
6380 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6381 flush should be used or not inside of the function.
6382 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
6384 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
6385 __thread_start): Use HIDDEN_JUMPTARGET.
6386 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
6387 __thread_start): Likewise.
6388 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
6390 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
6391 Add libc_hidden_proto.
6392 (STRTOF): Add libc_hidden_proto.
6393 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
6394 (strtold_l, wcstold_l): Use them as second argument for
6395 long_double_symbol.
6397 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6399 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
6401 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6403 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
6405 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6407 * po/bg.po: New file. From the translation team.
6409 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6411 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
6412 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
6413 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
6414 when each feature was introduced.
6416 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
6417 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
6418 (CHECK_HASH): New macro.
6419 (PREPARE_VERSION): Use it.
6421 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
6422 prototype if not __ASSUME_PSELECT.
6423 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
6424 prototype if not __ASSUME_PPOLL.
6426 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6428 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6429 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6430 is defined.
6432 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6434 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6435 (_libc_vdso_platform_setup): If vDSO is not available point
6436 __vdso_gettimeofday to the vsyscall.
6437 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6438 __vdso_gettimeofday instead of vsyscall.
6440 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6442 * nscd/servicescache.c: Include kernel-features.h.
6443 * nscd/gai.c: Likewise.
6444 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6445 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6446 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6447 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6448 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6449 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6450 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6451 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6452 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6454 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6456 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6457 and _dl_get_origin defines anymore.
6459 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6460 Build fix for systems which might lack POSIX timer support.
6462 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6463 (_libc_vdso_platform_setup): Mangle function pointers before storing
6464 them.
6465 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6466 Demangle vdso pointer before use.
6467 (INTERNAL_VSYSCALL): Likewise.
6469 * elf/cache.c (primes): Mark as const.
6470 Noted by Roland McGrath.
6472 2007-08-01 Andreas Jaeger <aj@suse.de>
6473 Jakub Jelinek <jakub@redhat.com>
6475 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
6476 (options): Add option.
6477 (parse_opt): Handle option.
6478 (manual_link): Adjust process_file caller. Call implicit_soname.
6479 (search_dir): Formatting. Use and populate auxiliary cache.
6480 (main): Load and save auxiliary cache.
6481 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6482 stat64 from fstat64 to caller.
6483 (implicit_soname): New function.
6484 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6485 leave *soname as NULL.
6486 * elf/cache.c: Include libgen.h.
6487 (print_entry, print_cache, compare, save_cache, add_to_cache):
6488 Formatting and cleanups.
6489 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6490 aux_cache_file): New structures.
6491 (AUX_CACHEMAGIC): Define.
6492 (primes): New array.
6493 (aux_hash_size, aux_hash): New variables.
6494 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6495 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6496 load_aux_cache, save_aux_cache): New functions.
6497 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6498 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6499 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6500 (process_file): Adjust prototype.
6502 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6504 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6505 with __need_size_t.
6507 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6509 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6510 r_found_version structure as second parameter.
6511 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6512 (_dl_vdso_vsym): Change type of second parameter accordingly.
6513 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
6514 (_libc_vdso_platform_setup): Adjust.
6515 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6516 (_libc_vdso_platform_setup): Likewise.
6518 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
6519 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
6520 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
6521 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
6522 * csu/libc-start.c: Pretty printing.
6523 Use VDSO_SETUP if defined.
6524 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
6525 and let generic code call into _libc_vdso_platform_setup.
6526 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
6527 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
6528 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
6529 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
6530 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
6531 for GLIBC_PRIVATE.
6532 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
6533 (sysdep_rountines): Add dl-vdso.
6535 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
6536 of routines.
6538 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
6539 attribute_hidden to __vdso_gettimeofday prototype.
6541 2007-08-12 Roland McGrath <roland@redhat.com>
6543 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
6544 From: Karl Berry <karl@freefriends.org>.
6546 2007-08-11 Ulrich Drepper <drepper@redhat.com>
6548 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
6549 an atime update for the files we read.
6551 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6553 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
6555 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
6556 instead of mkstemp.
6558 * misc/Makefile (routines): Add mkostemp and mkostemp64.
6559 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
6560 * misc/mkostemp.c: New file.
6561 * misc/mkostemp64.c: New file.
6562 * stdlib/stdlib.h: Declare the new functions.
6563 * sysdeps/posix/tempname.c: Add new parameter which is added to
6564 the flags for open. Remove __GT_BIGFILE handling.
6565 * stdio-common/tempname.c: Likewise.
6566 * include/stdio.h: Adjust __gen_tempname prototype.
6567 Renumber __GT_* constants.
6568 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
6569 * misc/mkdtemp.c: Likewise.
6570 * misc/mkstemp.c: Likewise.
6571 * misc/mkstemp64.c: Likewise.
6572 * misc/mktemp.c: Likewise.
6573 * stdio-common/tempnam.c: Likewise.
6574 * stdio-common/tmpfile.c: Likewise.
6575 * stdio-common/tmpfile64.c: Likewise.
6576 * stdio-common/tmpnam.c: Likewise.
6577 * stdio-common/tmpnam_r.c: Likewise.
6579 2007-08-10 Roland McGrath <roland@frob.com>
6581 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
6582 New macros.
6583 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
6584 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6586 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6588 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
6589 possible.
6590 * nss/nss_files/files-alias.c (internal_setent): Likewise.
6591 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
6592 * nss/nss_files/files-have_o_cloexec.c: New file.
6594 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
6595 available.
6597 2007-08-10 Jakub Jelinek <jakub@redhat.com>
6599 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
6600 ___new_wcstold_l): New weak aliases.
6601 (strtold_l, wcstold_l): Use them as second argument for
6602 long_double_symbol.
6604 2007-08-09 Ulrich Drepper <drepper@redhat.com>
6606 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
6607 register in test for error.
6609 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
6610 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
6612 * po/sv.po: Update from translation team.
6614 2007-08-06 Roland McGrath <roland@redhat.com>
6616 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
6617 Remove __strto*_l inlines.
6618 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
6619 * stdlib/strtod.c: Add libc_hidden_def.
6620 * stdlib/strtod_l.c: Likewise.
6621 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
6622 for __new_strtold and __new_wcstold.
6623 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
6624 __STRTOF, STRTOF.
6625 * stdlib/strtol.c: Add libc_hidden_def.
6626 * stdlib/strtol_l.c: Likewise.
6627 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
6628 strtoq.
6630 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
6632 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
6633 * scripts/data/localplt-generic.data: ... here.
6634 * elf/Makefile (check-data): Get generic file if no other.
6635 ($(objpfx)check-localplt.out): Make target unconditional.
6637 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
6638 Use ElfW(Nhdr).
6640 2007-08-05 Ulrich Drepper <drepper@redhat.com>
6642 * po/zh_CN.po: Updated translation from translation team.
6644 2007-08-05 Jakub Jelinek <jakub@redhat.com>
6646 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
6647 Don't use CGOTSETUP and CGOTRESTORE macros.
6649 2007-08-04 Roland McGrath <roland@redhat.com>
6651 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
6653 2007-08-04 Jakub Jelinek <jakub@redhat.com>
6655 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
6656 __extension__ around the whole statement expression.
6658 2007-08-04 Ulrich Drepper <drepper@redhat.com>
6660 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
6661 elements during initialization.
6663 * po/pl.po: Updated translation from translation team.
6664 * po/tr.po: Likewise.
6665 * po/nl.po: Likewise.
6667 2007-08-03 Ulrich Drepper <drepper@redhat.com>
6669 * rt/aio.h: Add __nonnull attributes.
6671 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6673 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
6674 * stdlib/Makefile (tests): Add tst-strtod5.
6675 (tst-strtod5-ENV): New.
6676 * stdlib/tst-strtod5.c: New file.
6678 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
6679 failed.
6680 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
6681 on failure.
6683 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
6684 allocated.
6686 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6688 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
6689 numbers.
6691 2007-08-02 Ulrich Drepper <drepper@redhat.com>
6693 * io/Makefile (aux): Add have_o_cloexec.
6694 * include/fcntl.h: Declare __have_o_cloexec.
6695 * io/have_o_cloexec.c: New file.
6696 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
6697 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
6698 fcntl call if not necessary.
6699 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
6700 of local variable.
6702 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
6703 Avoid memset, add explicit initialization.
6704 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6705 to the end and change into zero-sized array.
6706 Move lock member to fill a hole on 64-bit platforms.
6708 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
6709 inline functions.
6710 * include/stdlib.h: Add __strto*_internal prototypes here.
6711 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
6712 inline functions.
6713 * include/wchar.h: Add __wcsto*_internal prototypes.
6714 * sysdeps/generic/inttypes.h: No need to protect the declaration
6715 of the __strto*_internal and __wcsto*_internal members here.
6717 * rt/mqueue.h: Change const to __const and add nonnull attributes.
6719 2007-08-02 Roland McGrath <roland@redhat.com>
6721 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
6722 $(inst_bindir)/getconf if possible.
6724 * posix/Makefile ($(objpfx)getconf.speclist): New target.
6725 (generated): Add it.
6726 ($(inst_libexecdir)/getconf): Use it.
6728 2007-08-01 Ulrich Drepper <drepper@redhat.com>
6730 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
6731 /proc is faster and sufficient. /sys is still needed for
6732 __get_nprocs_conf.
6734 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6736 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6737 syscall as __fallocate64.
6738 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6739 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6741 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6743 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6744 value.
6746 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6747 if off_t is different rank from size_t.
6749 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6750 uw_frame_state_for): Avoid type punning warnings.
6751 * sysdeps/generic/unwind-dw2-fde-glibc.c
6752 (_Unwind_IteratePhdrCallback): Likewise.
6753 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6754 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6755 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6756 pointers.
6758 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6760 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6761 total processors using sysfs.
6762 (__get_nprocs): Use sysfs to determine which processors are online.
6764 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6766 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6767 syscall arguments count.
6769 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6771 2007-07-30 Roland McGrath <roland@redhat.com>
6773 * manual/libc.texinfo: Update copyrights, formatting magic, and
6774 @dircategory. From Karl Berry <karl@freefriends.org>.
6776 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6778 [BZ #4860]
6779 * io/Makefile (headers): Add bits/fcntl2.h.
6781 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6782 using gcc builtin.
6783 (__CPU_EQUAL_S): Likewise.
6785 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6786 (tests): Add tst-cpuset.
6787 * posix/sched_cpualloc.c: New file.
6788 * posix/sched_cpufree.c: New file.
6789 * posix/tst-cpuset.c: New file.
6790 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6791 GLIBC_2.7.
6792 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6793 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6794 macros. Define CPU_*_S macros.
6796 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6798 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6799 entry.
6801 [BZ #4858]
6802 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6803 #.0g and value rounded to 1.0.
6804 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6806 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6808 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6809 for int_frac_digits and frac_digits.
6811 * login/logout.c (logout): Avoid aliasing violation.
6812 * login/logwtmp.c (logwtmp): Likewise.
6814 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6816 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6817 to avoid warning.
6818 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6819 warning.
6820 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6821 warning.
6822 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6823 to avoid warnings.
6825 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6826 void **.
6827 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6829 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6830 char * to avoid warning.
6831 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6833 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6835 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6836 allocate_arrays): Cast second argument to charmap_find_symbol
6837 to char * to avoid warnings.
6839 * locale/programs/repertoire.c (repertoire_new_char): Change
6840 from_nr, to_nr and cnt to unsigned long, adjust printf format
6841 string.
6843 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6844 Cast second argument to new_element to char * to avoid warnings.
6846 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6848 * intl/gettextP.h (struct loaded_domain): Change plural to const
6849 struct expression *.
6850 * intl/plural-eval.c (plural_eval): Change first argument to
6851 const struct expression *.
6852 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6853 argument to const struct expression **.
6854 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6855 prototypes.
6856 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6857 in call to __gettext_free_exp.
6859 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6860 unitialized wstring/wpattern var warnings.
6862 * posix/runtests.c (struct a_test): Make data field const char *.
6864 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6865 vars if not LDBL_MANT_DIG >= 106.
6867 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6869 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6870 __find_specmb to avoid warning.
6872 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6874 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6875 to avoid warnings.
6877 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6878 initializer.
6880 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
6881 tv var when it will be actually used.
6883 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
6884 to avoid warnings.
6886 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
6887 char array resp. pointer.
6888 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
6889 char array.
6890 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
6891 to const unsigned char **.
6892 (ucs4_to_cns11643): Change second argument to unsigned char *.
6893 * iconvdata/euc-tw.c (BODY): Change endp type to
6894 const unsigned char *.
6895 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
6896 to unsigned char *.
6897 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
6898 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
6899 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
6900 types to unsigned char pointers/arrays instead of char.
6901 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
6902 to unsigned char *.
6903 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
6904 * iconvdata/jis0212.h: Include assert.h.
6905 (ucs4_to_jisx0212): Change second argument to unsigned char *.
6906 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
6907 of trying to handle that.
6908 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
6909 shut up a warning.
6910 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
6911 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
6912 two dimensional const unsigned char arrays.
6913 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
6914 Initialize endp to inptr to shut up a warning.
6916 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6918 [BZ #4772]
6919 * time/strptime_l.c (__strptime_internal): Silently ignore
6920 strftime modifiers and field width in recursive calls.
6922 * include/time.h (enum ptime_locale_status): Remove.
6923 (__strptime_internal): Remove decided and era_cnt arguments,
6924 add statep argument.
6925 * time/strptime_l.c (__strptime_internal): Remove decided
6926 and era_cnt arguments, add statep argument. Don't recompute
6927 any fields in recursive calls, only update caller's tm
6928 and state, if recursive call fails, don't change tm nor
6929 any state.
6930 (get_alt_number): Adjust.
6931 (recursive): Adjust caller.
6932 (strptime): Likewise.
6933 * time/strptime.c (strptime): Likewise.
6935 2007-07-19 Jakub Jelinek <jakub@redhat.com>
6937 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
6938 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
6939 if from and to charsets are the same.
6940 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
6941 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
6942 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
6944 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6946 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
6947 Don't define wint_t when __need_mbstate_t unless it
6948 is necessary.
6949 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
6950 in the typedef if possible.
6951 * wctype/wctype.h (wint_t): Define by including
6952 wchar.h with __need_wint_t instead of including stddef.h
6953 with __need_wint_t and as fallback definining it ourselves.
6954 * iconv/gconv.h (__need_wint_t): Define before including
6955 wchar.h.
6956 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
6957 or _GLIBCPP_USE_WCHAR_T.
6958 (__need_wchar_t): Don't define
6959 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6960 (__need_wint_t): Don't define before including stddef.h,
6961 define before including wchar.h only if _LIBC or
6962 _GLIBCPP_USE_WCHAR_T.
6963 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6964 * sysdeps/mach/hurd/_G_config.h: Likewise.
6965 * sysdeps/generic/_G_config.h: Likewise.
6966 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
6967 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
6968 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
6969 if _LIBC or _GLIBCPP_USE_WCHAR_T.
6971 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6973 * sysdeps/posix/posix_fallocate64.c: Undefine
6974 __posix_fallocate64_l64 before alias handling.
6975 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
6976 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
6977 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
6978 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
6980 * io/tst-posix_fallocate.c: Include <fcntl.h>.
6982 2007-07-23 Jakub Jelinek <jakub@redhat.com>
6984 * locale/programs/ld-collate.c (atwc): New variable.
6985 (add_to_tablewc): New toplevel function, moved from collate_output.
6986 (collate_output): Remove add_to_tablewc nested function.
6988 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
6989 (name_insert): New function.
6990 (write_output): Remove hash_table and hash_size vars and name_insert
6991 nested function.
6993 2007-07-24 Roland McGrath <roland@redhat.com>
6995 * Makerules (install-others-programs-nosubdir): New target.
6996 (install-no-libc.a-nosubdir): Depend on it.
6998 * iconv/Makefile (install-others-programs): Set this instead of
6999 install-others.
7000 * login/Makefile (install-others-programs): Likewise.
7001 * posix/Makefile (install-others-programs): Likewise.
7003 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7004 dependencies.
7006 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7008 * io/Makefile (tests): Add tst-posix_fallocate.
7009 * io/tst-posix_fallocate.c: New file.
7011 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7012 __ASSUME_FALLOCATE.
7014 2007-07-22 Roland McGrath <roland@frob.com>
7016 * hurd/getdport.c: Add missing copyright year update.
7018 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7019 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7021 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7023 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7025 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7026 O_CLOEXEC is needed.
7027 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7028 Avoid additional fcntl to set O_CLOEXEC if not needed.
7029 * nis/nss_compat/compat-initgroups.c: Likewise.
7030 * nis/nss_compat/compat-pwd.c: Likewise.
7031 * nis/nss_compat/compat-spwd.c: Likewise.
7033 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7035 [BZ #3665]
7036 * manual/errno.texi: Change ECANCELED value to 119.
7038 [BZ #4610]
7039 * mach/lock-intern.h: Include <sys/cdefs.h>.
7041 [BZ #4178]
7042 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7043 reading A.
7045 [BZ #4126]
7046 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7047 to __sigsuspend.
7049 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7051 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7053 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7054 `__ASSEMBLER__'.
7055 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7057 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7059 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7060 descriptor received from nscd.
7062 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7064 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7065 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7066 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7067 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7068 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7069 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7071 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7073 [BZ #4816]
7074 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7076 [BZ #4813]
7077 * login/forkpty.c (forkpty): Close master and slave fds on
7078 fork failure. Patch by
7079 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7081 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7083 * include/features.h (__USE_ISOC95): New define.
7084 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7085 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7086 for -std=iso9899:199409.
7087 * CONFORMANCE: Remove comments about unsupported AMD1.
7089 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7091 * sysdeps/ia64/sched_cpucount.c: New file.
7092 * sysdeps/powerpc/sched_cpucount.c: New file.
7094 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7095 __BEGIN_DECLS/__END_DECLS around the prototype.
7096 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7097 pointer to const cpu_set_t.
7099 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7100 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7101 __need_size_t and include stddef.h.
7102 * sysvipc/sys/msg.h: Likewise.
7103 * posix/sched.h: Likewise.
7104 * hurd/hurd/signal.h (__need_size_t): Define.
7106 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7107 neither does signal.h in pedantic ISO C namespaces. stdio.h
7108 no longer defines wint_t or wchar_t.
7110 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7111 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7112 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7113 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7114 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7115 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7116 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7117 * debug/printf_chk.c (__printf_chk): Likewise.
7118 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7119 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7121 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7122 Define.
7124 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7125 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7127 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7129 [BZ #4792]
7130 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7131 * malloc/malloc.h (realloc): Likewise.
7133 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7134 if one of proc_file_chain streams has that fileno.
7135 * stdio-common/Makefile (tests): Add tst-popen2.
7136 * stdio-common/tst-popen2.c: New test.
7138 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7140 * elf/ldconfig.c: Allow GPLv2 or any later version.
7141 * elf/readlib.c: Likewise.
7142 * elf/chroot_canon.c: Likewise.
7143 * elf/cache.c: Likewise.
7144 * nscd/mem.c: Likewise.
7145 * nscd/getpwuid_r.c: Likewise.
7146 * nscd/grpcache.c: Likewise.
7147 * nscd/aicache.c: Likewise.
7148 * nscd/getsrvbynm_r.c: Likewise.
7149 * nscd/nscd.c: Likewise.
7150 * nscd/servicescache.c: Likewise.
7151 * nscd/getsrvbypt_r.c: Likewise.
7152 * nscd/initgrcache.c: Likewise.
7153 * nscd/gethstbyad_r.c: Likewise.
7154 * nscd/gethstbynm2_r.c: Likewise.
7155 * nscd/getgrnam_r.c: Likewise.
7156 * nscd/nscd_setup_thread.c: Likewise.
7157 * nscd/getpwnam_r.c: Likewise.
7158 * nscd/gai.c: Likewise.
7159 * nscd/connections.c: Likewise.
7160 * nscd/dbg_log.c: Likewise.
7161 * nscd/cache.c: Likewise.
7162 * nscd/hstcache.c: Likewise.
7163 * nscd/nscd_conf.c: Likewise.
7164 * nscd/getgrgid_r.c: Likewise.
7165 * nscd/pwdcache.c: Likewise.
7166 * catgets/gencat.c: Likewise.
7167 * locale/programs/linereader.h: Likewise.
7168 * locale/programs/locarchive.c: Likewise.
7169 * locale/programs/ld-paper.c: Likewise.
7170 * locale/programs/locfile-kw.h: Likewise.
7171 * locale/programs/ld-address.c: Likewise.
7172 * locale/programs/xmalloc.c: Likewise.
7173 * locale/programs/ld-time.c: Likewise.
7174 * locale/programs/localedef.c: Likewise.
7175 * locale/programs/simple-hash.c: Likewise.
7176 * locale/programs/xstrdup.c: Likewise.
7177 * locale/programs/ld-numeric.c: Likewise.
7178 * locale/programs/locfile-kw.gperf: Likewise.
7179 * locale/programs/ld-collate.c: Likewise.
7180 * locale/programs/charmap-kw.gperf: Likewise.
7181 * locale/programs/charmap.h: Likewise.
7182 * locale/programs/charmap-kw.h: Likewise.
7183 * locale/programs/config.h: Likewise.
7184 * locale/programs/locfile.c: Likewise.
7185 * locale/programs/ld-ctype.c: Likewise.
7186 * locale/programs/charmap.c: Likewise.
7187 * locale/programs/ld-messages.c: Likewise.
7188 * locale/programs/repertoire.h: Likewise.
7189 * locale/programs/locale.c: Likewise.
7190 * locale/programs/ld-name.c: Likewise.
7191 * locale/programs/linereader.c: Likewise.
7192 * locale/programs/locfile.h: Likewise.
7193 * locale/programs/3level.h: Likewise.
7194 * locale/programs/ld-monetary.c: Likewise.
7195 * locale/programs/ld-measurement.c: Likewise.
7196 * locale/programs/charmap-dir.c: Likewise.
7197 * locale/programs/ld-identification.c: Likewise.
7198 * locale/programs/localedef.h: Likewise.
7199 * locale/programs/charmap-dir.h: Likewise.
7200 * locale/programs/repertoire.c: Likewise.
7201 * locale/programs/simple-hash.h: Likewise.
7202 * locale/programs/ld-telephone.c: Likewise.
7203 * locale/programs/locale-spec.c: Likewise.
7204 * locale/programs/locfile-token.h: Likewise.
7205 * posix/getconf.c: Likewise.
7206 * iconv/dummy-repertoire.c: Likewise.
7207 * iconv/iconv_charmap.c: Likewise.
7208 * iconv/iconvconfig.c: Likewise.
7209 * iconv/iconv_prog.c: Likewise.
7210 * malloc/memusagestat.c: Likewise.
7211 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7213 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7215 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7216 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7217 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7218 check for the first argument.
7220 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7222 [BZ #4775]
7223 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7224 (__tgmath_real_type): Fix if expr is const int or other const
7225 qualified integral type.
7226 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7227 expressions and handle const qualified arguments.
7228 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7229 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7230 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7231 statement expressions.
7232 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7233 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7234 (__TGMATH_UNARY_IMAG): Define.
7235 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7236 * math/Makefile (tests): Add test-tgmath2.
7237 (CFLAGS-test-tgmath2.c): Add.
7238 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7239 count_cfloat, count_cldouble): New variables.
7240 (NCCALLS): Define.
7241 (main): Check number of complex calls as well.
7242 (F(compile_test)): Add complex tests and tests with const qualified
7243 arguments.
7244 (y, z, ccount): Define.
7245 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7246 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7247 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7248 F(cproj)): New functions.
7249 * math/test-tgmath2.c: New test.
7251 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7253 [BZ #4776]
7254 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7255 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7256 instead output ".".
7257 * dlfcn/Makefile (distribute): Add glreflib3.c.
7258 (module-names): Add glreflib3.
7259 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7260 glreflib1.so.
7261 (LDFLAGS_glreflib3.so): New.
7262 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7263 glreflib1.so.
7264 * dlfcn/glreflib3.c: New file.
7266 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7267 returned -1, return NULL.
7268 * intl/explodename.c (_nl_explode_name): Return -1 if
7269 _nl_normalize_codeset failed.
7271 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7273 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7274 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7275 and avoid branch misspredicts for > 31 bytes memset case.
7276 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7277 Remove toc ref to __cache_line_size.
7279 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7280 to get ISA-V2.0 branch hints.
7281 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7282 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7283 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7284 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7285 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7286 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7287 Remove toc ref to __cache_line_size.
7289 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7290 Include math_ldbl_opt.h.
7292 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7294 [BZ #4773]
7295 * time/strptime_l.c (__strptime_internal): Implement greedy
7296 matching of weekday and month names.
7298 2007-07-09 Roland McGrath <roland@redhat.com>
7300 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7301 (ELF_NOTE_ABI): Use it.
7302 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7304 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7306 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7307 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7309 2007-07-07 Ulrich Drepper <drepper@redhat.com>
7311 [BZ #4745]
7312 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
7313 in loop to look for conversion specifier to avoid testing of
7314 wrong errno value.
7315 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
7316 * stdio-common/bug18.c: New file.
7317 * stdio-common/bug18a.c: New file.
7318 * stdio-common/bug19.c: New file.
7319 * stdio-common/bug19a.c: New file.
7321 2007-07-05 Mike Frysinger <vapier@gentoo.org>
7323 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
7324 running awk script.
7326 2007-07-01 Jakub Jelinek <jakub@redhat.com>
7328 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
7329 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
7330 Return NULL if mmap failed instead of asserting it does not.
7331 (calloc): Check for integer overflow.
7333 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
7334 than LONG_MAX / 10.
7336 2007-07-03 Jakub Jelinek <jakub@redhat.com>
7338 [BZ #4702]
7339 * nis/nss-default.c: Include errno.h.
7340 (init): Preserve errno.
7342 2007-07-02 Ulrich Drepper <drepper@redhat.com>
7344 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
7346 2007-06-30 Ulrich Drepper <drepper@redhat.com>
7348 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
7350 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7352 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
7354 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7356 * sysdeps/s390/dl-procinfo.c: New file.
7357 * sysdeps/s390/dl-procinfo.h: New file.
7358 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
7360 2007-06-29 Jakub Jelinek <jakub@redhat.com>
7362 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
7363 in PT_NOTE segments with multiple notes.
7364 * elf/readelflib.c (process_elf_file): Likewise.
7366 2007-06-22 Ulrich Drepper <drepper@redhat.com>
7368 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
7369 ISO C compliant.
7371 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7373 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
7375 2007-06-13 Jakub Jelinek <jakub@redhat.com>
7377 * include/link.h: Don't include rtld-lowlevel.h.
7378 (struct link_map): Remove l_scope_lock.
7379 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
7380 (_dl_scope_free_list): New field (variable) in _rtld_global.
7381 (DL_LOOKUP_SCOPE_LOCK): Remove.
7382 (_dl_scope_free): New prototype.
7383 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
7384 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
7385 (_dl_profile_fixup): Likewise.
7386 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
7387 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
7388 THREAD_GSCOPE_RESET_FLAG around it.
7389 * elf/dl-close.c (_dl_close_worker): Don't use
7390 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
7391 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
7392 scopes were queued or if l_scope_mem has been abandoned.
7393 * elf/dl-open.c (_dl_scope_free): New function.
7394 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
7395 * elf/dl-support.c (_dl_scope_free_list): New variable.
7396 * elf/dl-lookup.c (add_dependency): Remove flags argument.
7397 Remove DL_LOOKUP_SCOPE_LOCK handling.
7398 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
7399 handling.
7400 * elf/dl-object.c (_dl_new_object): Don't use
7401 __rtld_mrlock_initialize.
7403 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7405 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
7406 to fill in holes
7407 (rtld_global_ro): Likewise.
7409 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7411 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
7412 Move PT_LOAD checking to...
7413 (_dl_addr_inside_object): ... here, new function.
7414 * elf/dl-sym.c (do_sym): If not l_contiguous,
7415 call _dl_addr_inside_object.
7416 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7417 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
7418 * elf/dl-open.c (dl_open_worker): Likewise.
7419 (_dl_addr_inside_object): New function if IS_IN_rtld.
7420 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
7421 holes are present or are PROT_NONE protected.
7422 * include/link.h (struct link_map): Add l_contiguous field.
7423 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7425 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7426 Tomas Janousek <tjanouse@redhat.com>
7427 Ulrich Drepper <drepper@redhat.com>
7429 [BZ #4647]
7430 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7431 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7432 socket.
7433 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7434 unused member a bitmap.
7435 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7436 servers are configured.
7438 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7440 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7442 2007-06-17 Andreas Schwab <schwab@suse.de>
7444 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7446 2007-06-16 Andreas Jaeger <aj@suse.de>
7448 [BZ #4125]
7449 * sysdeps/unix/sysv/linux/sys/ptrace.h
7450 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7451 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7452 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7453 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7454 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7455 Define.
7456 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7457 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7458 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7459 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7461 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7463 [BZ #4599]
7464 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7465 determining whether there are IPv4/IPv6 addresses, ignore loopback
7466 addresses.
7468 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7470 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
7471 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
7472 as the return type. Change type of "r" variable to CMPtype.
7473 * soft-fp/eqsf2.c (__eqsf2): Likewise.
7474 * soft-fp/eqtf2.c (__eqtf2): Likewise.
7475 * soft-fp/gedf2.c (__gedf2): Likewise.
7476 * soft-fp/gesf2.c (__gesf2): Likewise.
7477 * soft-fp/getf2.c (__getf2): Likewise.
7478 * soft-fp/ledf2.c (__ledf2): Likewise.
7479 * soft-fp/lesf2.c (__lesf2): Likewise.
7480 * soft-fp/letf2.c (__letf2): Likewise.
7481 * soft-fp/unorddf2 (__unorddf2): Likewise.
7482 * soft-fp/unordsf2 (__unordsf2): Likewise.
7483 * soft-fp/unordtf2 (__unordtf2): Likewise.
7485 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7487 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7488 make sure gcc doesn't mess around with this.
7490 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7492 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7494 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7496 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7497 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7498 at most once per _dl_close_worker.
7500 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7502 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7503 __sched_cpucount as const.
7504 * posix/sched_cpucount.c: Adjust.
7506 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7507 instruction for counting bits.
7508 * sysdeps/x86_64/sched_cpucount.c: New file.
7510 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7512 * configure.in: Avoid variable named BASH.
7513 * config.make.in: Likewise.
7514 Patch in part by Mike Frysinger.
7516 2007-06-06 Jakub Jelinek <jakub@redhat.com>
7518 [BZ #4586]
7519 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
7520 pseudo-zeros as zero.
7521 * sysdeps/x86_64/ldbl2mpn.c: New file.
7522 * sysdeps/ia64/ldbl2mpn.c: New file.
7524 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7526 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
7527 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
7528 Remove unreachable code at the end.
7530 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7532 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
7533 ldbl-128ibm in comment.
7534 (fpclassifyl): Correct classification of denormals.
7535 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
7536 return value for MIN denormal. Rewrite using long double math too
7537 correctly handle denormals and canonicalize the results.
7539 2007-06-05 Jakub Jelinek <jakub@redhat.com>
7541 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
7542 (__mpn_construct_long_double): Fix conversion where result ought
7543 to be smaller than __LDBL_MIN__, or the low double should be
7544 denormal. Fix decision where to negate low double - honor round
7545 to even rules.
7546 * stdio-common/tst-sprintf2.c: Include string.h.
7547 (COMPARE_LDBL): Define.
7548 (TEST): Also test whether a string hexadecimal float representation
7549 can be parsed back to the number.
7550 (main): Add a couple of further tests.
7552 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7554 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
7555 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
7556 is non-zero, but smaller than 2 * __DBL_MIN__.
7557 * stdio-common/tst-sprintf2.c: New test.
7558 * stdio-common/Makefile (tests): Add tst-sprintf2.
7560 * math/test-misc.c (main): Don't run last batch of tests with
7561 IBM long double format.
7563 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7565 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
7566 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
7567 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
7568 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
7569 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7570 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
7571 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
7572 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
7573 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
7574 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7575 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
7576 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
7577 New file.
7578 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
7579 New file.
7580 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
7581 New file.
7582 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
7583 New file.
7584 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
7585 New file.
7586 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
7587 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
7588 New file.
7589 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
7590 New file.
7591 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
7592 New file.
7593 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
7594 New file.
7595 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
7596 New file.
7598 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7600 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
7601 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
7602 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
7603 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
7604 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
7605 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
7606 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
7607 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
7609 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
7611 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
7612 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7613 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
7614 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7615 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
7616 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7617 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
7618 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7620 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7622 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
7623 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
7624 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
7625 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
7627 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
7629 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
7630 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
7632 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
7634 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
7635 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
7636 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
7637 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
7639 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
7641 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
7642 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
7644 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7646 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
7647 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
7649 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
7650 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
7651 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
7652 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7654 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
7656 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
7657 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
7658 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
7659 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
7661 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
7663 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
7664 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
7665 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
7666 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7667 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
7668 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7670 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7672 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
7673 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
7674 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
7675 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
7677 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
7679 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
7680 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
7681 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
7682 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
7683 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
7684 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
7685 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
7686 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
7687 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
7688 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
7689 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
7690 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
7691 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
7692 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
7693 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
7694 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
7696 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7698 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
7699 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
7701 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7703 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
7704 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
7706 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7708 * sysdeps/powerpc/powerpc32/970/Implies: New file.
7709 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
7710 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
7711 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
7712 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
7713 * sysdeps/powerpc/powerpc64/970/Implies: New file.
7714 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
7715 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
7716 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
7717 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
7719 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7721 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
7723 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
7725 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
7726 branch miss-predicts. Ensure that cache line crossing does not impact
7727 dispatch grouping.
7729 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
7731 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7732 "../../powerpc32/power4/memcopy.h".
7733 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7734 "../../powerpc32/power4/wordcopy.c".
7736 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7738 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7739 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7740 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7741 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7742 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7743 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7745 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7747 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7749 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7751 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7752 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7753 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7754 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7755 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7756 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7757 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7758 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7760 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7762 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7764 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7766 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7767 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7768 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7769 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7770 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7771 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7772 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7774 2007-05-29 Roland McGrath <roland@redhat.com>
7776 * po/Makefile (po-sed-cmd): New variable.
7777 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7779 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7781 * crypt/md5-crypt.c: Fix comment.
7783 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7784 of crashing. When this is the case or if the reply is malformed,
7785 don't try to close the new file descriptor since it does not
7786 exist.
7787 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7789 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7791 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7792 if __NR_utimensat is not defined.
7794 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7796 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7798 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7800 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7801 (open): Fix comment typos. Don't call __open_2 if flags
7802 is a compile time constant without O_CREAT.
7803 (__open64_2): Add nonnull attribute.
7804 (open64): Fix comment typos. Don't call __open64_2 if flags
7805 is a compile time constant without O_CREAT.
7806 (__openat_2): Add nonnull attribute, fix nonnull attribute
7807 on redirect.
7808 (openat): Fix comment typos. Don't call __openat_2 if flags
7809 is a compile time constant without O_CREAT.
7810 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7811 on redirect.
7812 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7813 is a compile time constant without O_CREAT.
7815 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7817 * Makerules (sysd-rules): Define PTW for ptw-* files.
7818 * Versions: Define GLIBC_2.7 for libc.
7819 * include/stdio.h: Declare __fortify_fail.
7820 * debug/fortify_fail.c: New file.
7821 * debug/Makefile (routines): Add fortify_fail.
7822 * debug/chk_fail.c: Use __fortify_fail.
7823 * debug/stack_chk_fail.c: Likewise.
7824 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7825 __openat64_2 for GLIBC_2.7.
7826 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7827 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7828 and fails if necessary.
7829 * io/open64.c: Likewise.
7830 * io/openat.c: Likewise.
7831 * io/openat64.c: Likewise.
7832 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7833 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7834 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7835 * io/bits/fcntl2.h: New file.
7836 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7837 __openat64_2.
7838 * include/bits/fcntl2.h: New file.
7839 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7840 Add open_2.
7841 * sysdeps/unix/sysv/linux/open_2.c: New file.
7843 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7845 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7846 as second parameter to handle_intel.
7848 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7849 the entry.
7851 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7852 handling to ...
7853 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7854 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7855 cacheinfo.
7856 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7857 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7858 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7860 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7862 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7864 [BZ #4525]
7865 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7866 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7867 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7869 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7871 [BZ #4514]
7872 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7873 reinitialize workend at the start of each do_positional format spec
7874 loop, free workstart before do_positional loops.
7875 (printf_unknown): Fix size of work_buffer.
7876 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7878 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7879 (public_sET_STATe): If ms->version < 3, put all chunks into
7880 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
7881 chunks.
7883 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
7884 * malloc/hooks.c: Likewise.
7885 * malloc/arena.c: Likewise.
7886 * malloc/malloc.c (do_check_malloc_state): Don't assert
7887 n_mmaps is not greater than n_mmaps_max. This removes the need
7888 for the previous change.
7890 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
7891 2007-05-07 commit.
7893 2007-05-19 Ulrich Drepper <drepper@redhat.com>
7895 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
7896 Define for kernel >= 2.6.22.
7898 2007-05-18 Ulrich Drepper <drepper@redhat.com>
7900 * elf/dl-close.c (_dl_close_worker): When removing object from
7901 global scope, wait for all lookups to finish afterwards.
7902 * elf/dl-open.c (add_to_global): When global scope array must
7903 grow, allocate a new one and free old array only after all
7904 lookups finish.
7905 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
7906 (_dl_lookup_symbol_x): Likewise.
7907 * elf/dl-support.c: Define _dl_wait_lookup_done.
7908 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
7909 _dl_wait_lookup_done.
7911 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
7912 not overlapping with arena.
7914 * malloc/mcheck.c (reallochook): If size==0, free the block.
7916 * rt/tst-shm.c: Use fstat64 instead of fstat.
7918 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
7919 __NR_sync_file_range is not defined.
7921 2007-05-17 Ulrich Drepper <drepper@redhat.com>
7923 Dummy files to prevent stub versions from being used.
7924 * sysdeps/x86_64/fpu/k_cosl.c: New file.
7925 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
7926 * sysdeps/x86_64/fpu/k_sinl.c: New file.
7927 * sysdeps/x86_64/fpu/k_tanl.c: New file.
7929 * version.h (VERSION): Set to 2.6.90.
7931 2007-05-14 Ulrich Drepper <drepper@redhat.com>
7933 * version.h (VERSION): Define to 2.6.
7934 * include/features.h (__GLIBC_MINOR__): Define to 6.
7936 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
7938 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
7939 sizes.
7941 2007-05-13 Ulrich Drepper <drepper@redhat.com>
7943 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
7944 number of mmaps. n_mmaps_max is the target.
7945 * malloc/hooks.c: Likewise.
7946 * malloc/arena.c: Likewise.
7948 2007-05-12 Andreas Jaeger <aj@suse.de>
7950 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
7951 getpid.
7953 2007-05-11 Ulrich Drepper <drepper@redhat.com>
7955 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
7956 adding new variables.
7958 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
7959 optimize. Completely extend global scope array before making the
7960 new entries visible.
7962 2007-05-10 Ulrich Drepper <drepper@redhat.com>
7964 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
7965 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
7966 tst-getcpu.
7968 * include/link.h: Move l_version and l_nversion members around to
7969 fill gaps.
7971 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
7973 * sysdeps/unix/sysv/linux/sched_setaffinity.c
7974 (__sched_setaffinity_new): If syscall was successful and
7975 RESET_VGETCPU_CACHE is defined, use it before returning.
7976 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
7978 * io/sys/stat.h: Make sure struct timespec is defined for
7979 __USE_ATFILE.
7981 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
7982 UTIME_OMIT.
7983 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7984 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
7985 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
7986 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
7987 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
7988 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
7989 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
7990 * io/sys/stat.h: Declare utimensat, futimens.
7991 * io/utimensat.c: New file.
7992 * io/futimens.c: New file.
7993 * sysdeps/unix/sysv/linux/utimensat.c: New file.
7994 * sysdeps/unix/sysv/linux/futimens.c: New file.
7995 * io/Makefile (routines): Add utimensat, futimens.
7996 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
7997 * sysdeps/unix/sysv/linux/lutimes.c: New file.
7998 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
7999 available.
8001 * include/sys/cdefs.h: Redefine __nonnull so that test for
8002 incorrect parameters in the libc code itself are not omitted.
8004 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8006 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8007 exception in addition to inexact when asked to raise only FE_INEXACT.
8009 [BZ #3427]
8010 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8011 in *envp.
8013 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8015 [BZ #4403]
8016 * string/strfry.c (strfry): Make result more random.
8018 2007-05-07 Richard Henderson <rth@redhat.com>
8020 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8021 if __NO_LONG_DOUBLE_MATH.
8022 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8023 available in the compiler, add .arch directive to the assembly.
8025 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8027 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8028 compat_symbol to GLIBC_2_1.
8029 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8030 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8031 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8032 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8033 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8034 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8035 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8036 libc, not libm.
8037 (__isnanl): New compat_symbol.
8039 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8040 Jakub Jelinek <jakub@redhat.com>
8042 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8043 (new_heap): Initialize mprotect_size.
8044 (grow_heap): When growing, only mprotect from mprotect_size till
8045 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8046 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8048 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8049 Peter Bergner <bergner@us.ibm.com>
8051 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8052 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8053 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8054 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8055 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8056 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8057 Call __fe_mask_env() if all FP exceptions disabled.
8058 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8059 from old FPSCR to new fenv to propagate DFP rounding modes.
8060 Call __fe_mask_env() if FP exceptions previously enabled.
8061 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8062 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8063 transitioning from all exceptions disabled to any exception enabled
8064 or visa versa.
8065 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8066 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8067 when transitioning from all exceptions disabled to any exception
8068 enabled or visa versa.
8069 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8070 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8071 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8072 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8074 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8076 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8078 [BZ #4465]
8079 * posix/unistd.h: Remove __THROW from fdatasync.
8081 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8083 [BZ #4465]
8084 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8086 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8088 * stdio-common/vfprintf.c (process_string_arg): Optimize
8089 ridiculous precision in wide char code printing multi-byte string.
8090 Reported by Jim Meyering <jim@meyering.net>.
8092 [BZ #4131]
8093 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8094 boundaries to work around systems with overlapping binary loading.
8095 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8097 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8099 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8100 __mbsnrtowcs after last change.
8102 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8103 (get_ident): Likewise.
8105 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8107 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8108 with setting the sticky bit.
8109 * math/test-misc.c (main): Add more truncation tests.
8111 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8113 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8114 double in the function declaration.
8115 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8116 double in the function declaration.
8117 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8118 float in the function declaration.
8119 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8120 float in the function declaration.
8122 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8123 denormal operands. Do not generate FP_EX_DENORM exception.
8124 (FP_UNPACK_RAW_EP): Ditto.
8125 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8126 undefined _FP_UNPACK_RAW_E.
8127 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8128 undefined _FP_UNPACK_RAW_EP.
8129 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8130 undefined _FP_PACK_RAW_E.
8131 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8132 undefined _FP_PACK_RAW_EP.
8134 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8135 _FP_FRAC_COPY_2.
8136 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8137 _FP_FRAC_COPY_4.
8139 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8140 Jakub Jelinek <jakub@redhat.com>
8142 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8143 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8144 this case.
8145 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8147 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8149 * math/test-misc.c (main): Add tests for rounding long double
8150 values close to smallest double denormalized value to double.
8152 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8154 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8155 condition for truncating to 0. Set sticky bit for such
8156 truncation.
8158 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8160 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8161 fixed length array for ignore.
8163 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8165 [BZ #4438]
8166 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8167 stack for large precisions.
8168 * stdio-common/test-vfprintf.c (main): Add test for large
8169 precision.
8171 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8173 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8174 for exponent 0.
8175 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8177 [BZ #4439]
8178 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8179 account in the size check.
8180 * resolv/tst-inet_ntop.c: New test.
8181 * resolv/Makefile (tests): Add tst-inet_ntop.
8183 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8184 Jakub Jelinek <jakub@redhat.com>
8186 [BZ #4349]
8187 * malloc/malloc.c: Keep separate list for first blocks on the bin
8188 lists with a given size. This helps skipping over list elements
8189 we know won't fit in two places.
8190 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8192 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8194 [BZ #4102]
8195 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8196 label to Teredo tunnel addresses 2001://32.
8198 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8200 * locale/programs/ld-collate.c (collate_read): Allow order_start
8201 after copy.
8203 * locale/programs/ld-collate.c (collate_read): Fix printing of
8204 error message.
8206 [BZ #3213]
8207 * locale/C-translit.h.in: Add entry for U2044.
8209 [BZ #4342]
8210 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8211 hexa-decimal floats without exponent.
8212 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8214 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8216 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8217 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8218 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8219 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8220 GLIBC_2.6.
8221 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8222 Add sched_getcpu.
8224 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8226 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8227 of 0 after the out_fail label.
8229 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8231 [BZ #4406]
8232 * iconv/gconv_charset.h (strip): Allow ':'.
8233 * iconv/iconv_open.c (iconv_open): Adjust comment.
8235 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8237 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8238 version.
8240 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8242 [BZ #4381]
8243 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8244 alignment of buffer and tmp_buffer.
8245 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8246 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8247 alignment of buffer.
8248 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8249 bigger than INT_MAX.
8250 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8251 h_errnop arguments. Fail if buflen is too small.
8252 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8254 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8256 [BZ #4405]
8257 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8258 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8260 2007-04-22 Roland McGrath <roland@redhat.com>
8262 * elf/elf.h (NT_PRXFPREG): New macro.
8264 2007-04-19 Andreas Jaeger <aj@suse.de>
8266 [BZ #3905]
8267 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8268 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8269 Added.
8271 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8273 * include/sys/mman.h: Mark madvise hidden.
8274 * misc/madvise.c: Add libc_hidden_def.
8276 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8278 * nis/nis_domain_of.c (__nis_domain_of): New function.
8279 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8280 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8281 * nis/nis_call.c (rec_dirsearch): Likewise.
8282 (first_shoot): Likewise. Remove search_parent_first argument.
8283 (struct nis_server_cache): Rename search_parent_first field
8284 to search_parent.
8285 (nis_server_cache_search, nis_server_cache_add): Rename
8286 search_parent_first argument to search_parent.
8287 (__nisfind_server): Likewise. If search_parent, call
8288 __nis_domain_of.
8290 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8292 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8294 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8296 [BZ #4368]
8297 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8299 2007-04-16 Ulrich Drepper <drepper@redhat.com>
8301 [BZ #4364]
8302 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
8304 2007-04-15 Jakub Jelinek <jakub@redhat.com>
8306 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
8307 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
8308 current number of locales in SUPPORTED.
8309 (create_archive): Initialize serial.
8310 (enlarge_archive): Preserve aliases rather than duplicating
8311 their locrecs.
8313 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8315 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8316 after _IO_un_link, not before it.
8318 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8319 special case handling when wcp == wstartp + 1. Fix a comment typo.
8320 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8322 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8324 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8325 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
8326 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
8327 Remove __THROW.
8328 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
8329 _IO_file_xsgetn_maybe_mmap): Likewise.
8330 * libio/oldfileops.c (old_do_write): Likewise.
8331 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
8332 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
8333 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
8334 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
8335 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
8336 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
8337 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
8338 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
8339 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
8340 _IO_file_underflow, _IO_file_underflow_mmap,
8341 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
8342 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
8343 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
8344 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
8345 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
8346 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
8347 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
8348 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
8349 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
8350 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
8351 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
8352 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
8353 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
8354 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
8355 _IO_adjust_column_internal, _IO_default_uflow_internal,
8356 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
8357 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
8358 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
8359 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
8360 _IO_file_close_it_internal, _IO_file_underflow_internal,
8361 _IO_file_overflow_internal, _IO_file_attach_internal,
8362 _IO_file_fopen_internal, _IO_file_sync_internal,
8363 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
8364 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
8365 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
8366 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
8367 _IO_seekpos_unlocked): Likewise.
8368 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
8369 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
8371 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8373 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
8374 argument in xmalloc size computation.
8376 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8378 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
8379 math_opt_barrier and math_force_eval macros.
8381 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8383 [BZ #3306]
8384 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
8385 * sysdeps/i386/fpu/math_private.h: New file.
8386 * sysdeps/x86_64/fpu/math_private.h: New file.
8387 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
8388 math_force_eval macros. Use "+m" constraint on asm rather than
8389 "=m" and "m".
8390 * math/s_nextafter.c (__nextafter): Likewise.
8391 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
8392 Likewise.
8393 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
8394 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
8395 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
8396 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
8397 math_opt_barrier and math_force_eval macros.
8398 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
8399 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
8400 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
8401 (__nexttoward): Use math_opt_barrier and
8402 math_force_eval macros. Use "+m" constraint on asm rather than
8403 "=m" and "m". Only use asm to force double result if
8404 FLT_EVAL_METHOD is 2.
8405 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
8406 (__nexttowardf): Use math_opt_barrier and
8407 math_force_eval macros. Use "+m" constraint on asm rather than
8408 "=m" and "m". Only use asm to force double result if
8409 FLT_EVAL_METHOD is not 0.
8410 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
8411 (__nexttowardf): Use math_opt_barrier and
8412 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8413 x to float using asm.
8414 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
8415 (__nldbl_nexttowardf): Use math_opt_barrier and
8416 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8417 x to float using asm.
8418 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
8419 (__nexttowardf): Use math_opt_barrier and math_force_eval
8420 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
8421 * math/bug-nextafter.c (zero, inf): New variables.
8422 (main): Add new tests.
8423 * math/bug-nexttoward.c (zero, inf): New variables.
8424 (main): Add new tests.
8426 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8428 [BZ #3427]
8429 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8430 exceptions both in SW and MXCSR.
8431 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8432 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8433 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8434 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8435 in MXCSR if SSE is available.
8436 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8437 and ldsodefs.h.
8438 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8439 Fix comment typo.
8440 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8441 Return 0 rather than 1.
8442 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8443 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8444 * math/test-fenv.c (feholdexcept_tests): New function.
8445 (main): Call it.
8447 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8449 [BZ #3427]
8450 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8451 in SW.
8453 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8455 [BZ #4344]
8456 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8457 Reported by David Anderson <davea42@earthlink.net>.
8459 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8461 * posix/sys/wait.h: Remove unnecessary forward declaration.
8463 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8465 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8466 with obj->do_servers after first_shoot.
8468 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8470 * posix/Makefile (routines): Add sched_cpucount.
8471 (tests): Add tst-cpucount.
8472 * posix/sched_cpucount.c: New file.
8473 * posix/tst-cpucount.c: New file.
8474 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
8475 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
8476 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8477 * posix/sched.h: Define CPU_COUNT.
8479 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8481 * posix/fnmatch.c (STRUCT): Define.
8482 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8483 * posix/fnmatch_loop.c (struct STRUCT): New type.
8484 (FCT): Add ends argument. If ends != NULL and normal * is
8485 seen in the pattern, store current pattern and string pointers
8486 and return. Adjust recursive calls.
8487 (EXT): Adjust FCT callers.
8488 (STRUCT): Undef at the end of the file.
8489 * posix/Makefile (tests): Add tst-fnmatch2.
8490 * posix/tst-fnmatch2.c: New test.
8492 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8494 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8495 and 1 on failure.
8497 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8498 Change last argument to unsigned int.
8500 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8502 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8504 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8506 * config.h.in (HAVE_LIBCAP): Add.
8507 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8508 sys/capabilities.h.
8509 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8510 free_caps. Cast away const from 4th cap_set_flag argument.
8512 2007-03-26 Ulrich Drepper <drepper@redhat.com>
8514 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
8515 GLIBC_2.6.
8516 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8517 Add sync_file_range.
8518 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
8520 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
8522 * sysdeps/powerpc/bits/atomic.h
8523 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
8524 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
8525 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8526 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
8527 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8528 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
8529 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
8530 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8531 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8532 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8533 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
8534 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8535 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8536 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8537 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8538 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
8539 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8540 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
8541 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8542 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
8544 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8546 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8547 (__cache_line_size): Define the variable here. Add
8548 attribute_hidden, remove weak_extern.
8549 (__libc_start_main): Set __cache_line_size
8550 unconditionally.
8551 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
8552 (__cache_line_size): Define the variable here. Add
8553 attribute_hidden, remove weak_extern.
8554 (DL_PLATFORM_AUXV): Set __cache_line_size
8555 unconditionally.
8556 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
8557 weak_extern, add attribute_hidden.
8558 (__elf_machine_runtime_setup): Assume __cache_line_size is always
8559 defined in ld.so.
8560 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
8561 definition.
8562 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
8564 2007-03-26 Jakub Jelinek <jakub@redhat.com>
8566 [BZ #4276]
8567 * timezone/africa: Update from tzdata2007d.
8568 * timezone/asia: Likewise.
8569 * timezone/australasia: Likewise.
8570 * timezone/backward: Likewise.
8571 * timezone/europe: Likewise.
8572 * timezone/iso3166.tab: Likewise.
8573 * timezone/leapseconds: Likewise.
8574 * timezone/northamerica: Likewise.
8575 * timezone/southamerica: Likewise.
8576 * timezone/zone.tab: Likewise.
8578 * timezone/private.h: Update from tzcode2007d.
8579 * timezone/zdump.c: Likewise.
8580 * timezone/zic.c: Likewise.
8582 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8584 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
8585 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
8586 variables.
8587 (nis_server_cache_search, nis_server_cache_add): New functions.
8588 (__nisfind_server): Use them. Add dbp and flags argument, if
8589 call __nisbind_create.
8590 (__nisbind_create): Add server_used and current_ep arguments,
8591 only call __nis_findfastest if server_used is ~0.
8592 (__do_niscall2, __prepare_niscall): Adjust callers.
8593 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
8594 ckey_cache_euid, ckey_cache_lock): New variables.
8595 (get_ckey): New function.
8596 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
8597 __pmap_getnisport. Save __pmap_getnisport result in
8598 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
8599 key.
8600 * nis/nis_lookup.c (nis_lookup): Likewise.
8601 * nis/nis_table.c (nis_list): Likewise.
8602 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
8603 prototypes.
8605 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
8606 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
8607 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
8608 _nss_nisplus_getservbyport_r): Likewise.
8609 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
8610 _nss_nisplus_getnetbyaddr_r): Likewise.
8611 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
8612 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
8613 _nss_nisplus_getntohost_r): Likewise.
8614 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
8615 _nss_nisplus_getrpcbynumber_r): Likewise.
8617 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8619 * configure.in (libc_cv_gnu89_inline): Only do compile test.
8620 * configure: Rebuilt.
8622 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
8623 bit-fields.
8624 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8626 2006-06-07 Joseph Myers <joseph@codesourcery.com>
8628 [BZ #2831]
8629 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
8630 bit-fields.
8632 2007-03-18 Jakub Jelinek <jakub@redhat.com>
8634 * nscd/gai.c: Include alloca.h.
8635 (__libc_use_alloca): Define.
8637 2007-03-16 Jakub Jelinek <jakub@redhat.com>
8639 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
8640 smaller scopes.
8641 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
8642 (DL_DST_REQUIRED): Adjust user.
8644 * include/dlfcn.h (struct link_map): New forward decl.
8646 * inet/getnameinfo.c: Include stddef.h.
8647 (getnameinfo): Use offsetof.
8649 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
8651 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
8653 * string/strerror_l.c: Include stdlib.h.
8655 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
8656 * config.make.in (gnu89-inline-CFLAGS): New variable.
8657 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
8658 -std=gnu99.
8659 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
8660 * argp/argp.h: Use it.
8661 * bits/mathinline.h: Likewise.
8662 * bits/sigset.h: Likewise.
8663 * bits/string.h: Likewise.
8664 * ctype/ctype.h: Likewise.
8665 * hurd/hurd.h: Likewise.
8666 * hurd/hurd/fd.h: Likewise.
8667 * hurd/hurd/port.h: Likewise.
8668 * hurd/hurd/signal.h: Likewise.
8669 * hurd/hurd/threadvar.h: Likewise.
8670 * hurd/hurd/userlink.h: Likewise.
8671 * io/sys/stat.h: Likewise.
8672 * libio/bits/stdio.h: Likewise.
8673 * libio/bits/stdio2.h: Likewise.
8674 * mach/lock-intern.h: Likewise.
8675 * mach/mach/mig_support.h: Likewise.
8676 * math/bits/cmathcalls.h: Likewise.
8677 * posix/bits/unistd.h: Likewise.
8678 * socket/bits/socket2.h: Likewise.
8679 * stdlib/bits/stdlib.h: Likewise.
8680 * stdlib/stdlib.h: Likewise.
8681 * string/argz.h: Likewise.
8682 * string/bits/string2.h: Likewise.
8683 * string/bits/string3.h: Likewise.
8684 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
8685 * sysdeps/generic/inttypes.h: Likewise.
8686 * sysdeps/generic/machine-lock.h: Likewise.
8687 * sysdeps/generic/machine-sp.h: Likewise.
8688 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
8689 * sysdeps/i386/i486/bits/string.h: Likewise.
8690 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
8691 * sysdeps/mach/alpha/machine-lock.h: Likewise.
8692 * sysdeps/mach/alpha/machine-sp.h: Likewise.
8693 * sysdeps/mach/i386/machine-lock.h: Likewise.
8694 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8695 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
8696 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
8697 * sysdeps/s390/bits/string.h: Likewise.
8698 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
8699 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8700 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8701 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8702 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8703 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
8704 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8705 * wcsmbs/bits/wchar2.h: Likewise.
8706 * wcsmbs/wchar.h: Likewise.
8707 * stdlib/gmp.h: Likewise. Include <features.h> to get
8708 __extern_inline definition.
8710 2007-03-15 Jakub Jelinek <jakub@redhat.com>
8712 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
8713 NULL.
8715 [BZ #3919]
8716 * math/libm-test.inc (log_test): Test -Inf and NaN.
8717 (log10_test, log1p_test, log2_test): Test -Inf.
8718 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
8719 FE_INVALID when argument is qNaN.
8720 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
8721 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
8722 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
8723 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
8724 andb $1, %ah with testb $1, %ah, don't test for parity, instead
8725 testb $4, %ah and jump if non-zero.
8726 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
8727 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
8729 [BZ #4101]
8730 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
8731 ancestors with the same depths.
8732 Patch by Niels Moeller <nisse@lysator.liu.se>.
8733 (filter_doc): Don't crash if argp is NULL.
8734 * argp/Makefile (tests): Add tst-argp2.
8735 * argp/tst-argp2.c: New test.
8737 [BZ #4130]
8738 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8739 open_not_cancel_2.
8740 (updwtmp_file): Likewise.
8742 [BZ #4181]
8743 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8744 (inet6_opt_append): Don't check extlen is big enough if extbuf
8745 is NULL.
8746 (inet6_opt_finish): Likewise.
8747 * inet/Makefile (tests): Add test-inet6_opt.
8748 * inet/test-inet6_opt.c: New test.
8750 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8751 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8752 NLMSG_ERR. Instead use a page sized buffer.
8753 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8754 buffer.
8756 2007-03-14 Richard Henderson <rth@redhat.com>
8758 * sysdeps/alpha/fpu/s_llround.c: New file.
8759 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8760 * sysdeps/alpha/fpu/s_lround.c: New file.
8761 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8762 * sysdeps/alpha/fpu/s_round.c: New file.
8763 * sysdeps/alpha/fpu/s_roundf.c: New file.
8764 * sysdeps/alpha/fpu/s_trunc.c: New file.
8765 * sysdeps/alpha/fpu/s_truncf.c: New file.
8767 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8768 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8769 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8770 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8771 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8772 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8774 * sysdeps/alpha/fpu/s_fmax.S: New file.
8775 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8776 * sysdeps/alpha/fpu/s_fmin.S: New file.
8777 * sysdeps/alpha/fpu/s_fminf.S: New file.
8778 * sysdeps/alpha/fpu/s_isnan.c: New file.
8779 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8780 * sysdeps/alpha/fpu/s_llrint.c: New file.
8781 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8782 * sysdeps/alpha/fpu/s_lrint.c: New file.
8783 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8784 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8785 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8787 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8788 (__fdimf, fdimf, __fdim, fdim): Remove.
8789 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8790 (__isnanf, __isnan, __isnanl): New.
8792 2007-03-13 Richard Henderson <rth@redhat.com>
8794 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8796 2007-03-13 Richard Henderson <rth@redhat.com>
8798 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8799 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8800 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8801 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8802 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8803 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8805 2007-03-13 Richard Henderson <rth@redhat.com>
8807 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8808 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8809 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8810 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8811 Move to dl-auxv.h; initialize instead of extern weak.
8812 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8813 weak symbol.
8814 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8815 Extern instead of initialized.
8817 2007-03-13 Richard Henderson <rth@redhat.com>
8819 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8820 __sigsuspend_nocancel.
8822 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8824 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8825 172.16/12 address range.
8827 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8829 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8830 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8831 message.
8833 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8835 [BZ #4069]
8836 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8837 earlier.
8838 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8840 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8841 for x qNaN and y either +-inf or non-integer value.
8842 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8843 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8844 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8846 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8848 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8849 from sysdep_headers.
8851 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8853 * time/tzfile.c (find_transition): Instead of a linear search try to
8854 guess the transition index, use a linear search if the result is at
8855 most 10 transitions away from the guess or binary search otherwise.
8857 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8859 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8860 memory reallocation.
8862 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8864 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8865 and fix some typos.
8866 Optimize use of TOLOWER.
8868 [BZ #3325]
8869 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8870 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8871 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8873 [BZ #3458]
8874 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8875 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8877 [BZ #4076]
8878 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8879 (open_dir_stream): Likewise.
8880 * io/Makefile (tests): Add bug-ftw5.
8881 * io/bug-ftw5.c: New file.
8883 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
8884 * nscd/servicescache.c (cache_addserv): Likewise.
8886 * nscd/grpcache.c (cache_addgr): In case a record changed on
8887 refresh, adjust key_copy.
8889 [BZ #4074]
8890 * nscd/pwdcache.c (cache_addpw): In case a record changed on
8891 refresh, adjust key_copy.
8893 [BZ #4070]
8894 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
8895 special cases.
8896 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
8898 2007-02-19 Ulrich Drepper <drepper@redhat.com>
8900 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
8901 optimization.
8903 * stdio-common/vfscanf.c: Small cleanups throughout.
8905 2007-02-18 Ulrich Drepper <drepper@redhat.com>
8907 [BZ #3325]
8908 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
8909 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8910 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8911 Patch by Jared Casper <jaredcasper@gmail.com>.
8913 * sysdeps/unix/closedir.c: Outside libc don't use locking.
8914 * sysdeps/unix/opendir.c: Likewise.
8915 * sysdeps/unix/readdir.c: Likewise.
8917 [BZ #2211]
8918 * stdio-common/vfscanf.c: Handle localized digits etc for floating
8919 point numbers.
8920 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
8922 * stdio-common/vfscanf.c: Fix problems in width accounting.
8923 * stdio-common/tst-sscanf.c (double_tests): New tests.
8924 (main): Hook them up.
8926 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
8927 More simplifications of floating-point reader.
8929 * stdio-common/Makefile (tests): Add tst-swscanf.
8930 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
8931 testing.
8932 * stdio-common/tst-swscanf.c: New file.
8934 2007-02-17 Ulrich Drepper <drepper@redhat.com>
8936 [BZ #2633]
8937 * libio/stdio.h: Define struct _IO_FILE in global namespace.
8938 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
8939 Remove using for __jmp_buf_tag.
8940 * locale/locale.h (struct lconv): Also define in std namespace.
8941 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
8943 [BZ #3842]
8944 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
8945 using __libc_enable_secure.
8947 [BZ #3818]
8948 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
8950 [BZ #3745]
8951 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
8952 of names for ellipsises.
8954 [BZ #3348]
8955 * malloc/memusage.sh: Cleanups.
8956 * debug/xtrace.sh: Quoting and trap changes.
8958 2007-02-16 Ulrich Drepper <drepper@redhat.com>
8960 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
8962 * locale/iso-3166.def: Update entry for Serbia.
8963 * locale/iso-4217.def: Define RSD, remove CSD.
8965 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
8966 and 64-bit operations.
8968 [BZ #4040]
8969 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
8970 16-bit operations.
8972 * nscd/nscd.c (parse_opt): One more conversion to use send instead
8973 of writev.
8975 2007-02-15 Ulrich Drepper <drepper@redhat.com>
8977 [BZ #3991]
8978 * assert/assert.h (assert): Simplify.
8979 (assert_perror): Likewise.
8980 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
8982 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
8983 reqdata.
8985 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
8986 change: don't pass NULL in place of an integer.
8988 2007-02-02 Bruno Haible <bruno@clisp.org>
8990 [BZ #3954]
8991 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
8992 Add mapping for U+327E.
8993 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
8994 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8995 mapping of 0xD9 0xE8.
8996 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
8997 mapping of U+327E.
8998 Reported by Jungshik Shin <jungshik@google.com>.
9000 [BZ #3955]
9001 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9002 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9003 Reported by Jungshik Shin <jungshik@google.com>.
9005 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9007 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9008 byte variants.
9010 [BZ #4040]
9011 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9012 byte variants. Patch mostly be tom@tommay.net.
9014 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9016 [BZ #3996]
9017 * posix/glob.c (attribute_hidden): Define if not defined.
9018 (glob): Unescape dirname, filename or username when needed and not
9019 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9020 is NULL. Handle unescaped [ in pattern without closing ].
9021 Don't pass GLOB_CHECK down to recursive glob for directories.
9022 (__glob_pattern_type): New function.
9023 (__glob_pattern_p): Implement using __glob_pattern_type.
9024 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9025 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9026 Remove unreachable code.
9027 * posix/globtest.sh: Add a couple of new tests.
9029 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9031 * po/ru.po: Update from translation team.
9033 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9035 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9036 to the list of i486+ CPUs.
9037 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9039 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9041 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9042 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9043 references.
9045 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9047 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9049 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9050 * resolv/res_mkquery.c: Define __res_nopt.
9051 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9052 try adding EDNS0 record.
9053 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9054 EDNS0 record was send make sure we don't try it again.
9055 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9056 * include/resolv.h: Declare __res_nopt.
9058 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9060 [BZ #3944]
9061 * time/strptime_l.c (__strptime_internal): Set have_mon for
9062 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9063 have been computed from tm_yday and tm_year. Don't crash
9064 in day_of_the_week or day_of_the_year if not have_mon
9065 and tm_mon contains bogus value.
9066 * time/Makefile (tests): Add tst-strptime3.
9067 * time/tst-strptime3.c: New test.
9069 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9071 [BZ #3957]
9072 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9073 bit for RE_HAT_LISTS_NOT_NEWLINE.
9074 (build_charclass_op): Remove bogus comment.
9075 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9076 * posix/bug-regex27.c: New test.
9077 * posix/bug-regex28.c: New test.
9079 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9081 * po/sv.po: Update from translation team.
9083 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9085 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9087 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9089 * include/locale.h (__uselocale): Add libc_hidden_proto.
9090 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9092 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9093 gettimeofday.
9095 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9097 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9098 returning.
9099 (PTR_DEMANGLE): Real definition now that it's not the same as
9100 PRT_MANGLE anymore.
9101 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9103 * string/strerror_l.c: New file.
9104 * string/Makefile (routines): Add strerror_l.
9105 * string/string.h: Declare strerror_l.
9106 * string/Versions: Export strerror_l for GLIBC_2.6.
9108 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9110 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9111 as parameter. Construct request record. Try sending request
9112 before the first poll use, it usually succeeds. Adjust all
9113 callers.
9114 * nscd/nscd-client.h: Define MAXKEYLEN.
9115 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9117 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9119 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9120 from return value.
9121 * nscd/nscd_helper.c: Include string.h.
9122 (__nscd_cache_search): Remove const qualifier from return value.
9123 On strict alignment architectures check hash entry and data head
9124 alignment.
9125 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9126 mmapped data during GC cycle contains garbage. If
9127 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9128 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9129 dropped to 0.
9130 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9131 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9132 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9133 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9134 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9136 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9138 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9140 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9142 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9143 names not numbers in cfi_*.
9145 2007-01-26 Andreas Jaeger <aj@suse.de>
9147 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9148 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9149 Correct values of PER_HPUX and PER_OSF4.
9151 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9153 * elf/dl-minimal.c: Undefine _itoa first.
9154 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9155 * malloc/mtrace.c: Revert last change.
9156 * posix/wordexp.c: Likewise.
9158 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9160 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9161 and __geode__ to the list of i486+ CPUs.
9162 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9164 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9166 * stdio-common/_itoa.c: Include <limits.h>.
9167 * stdio-common/_itowa.c: Likewise.
9169 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9171 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9172 platforms.
9173 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9174 64-bit platforms.
9175 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9176 possible.
9177 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9178 if possible.
9180 [BZ #3902]
9181 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9182 * stdio-common/Makefile (tests): Add bug17.
9183 * stdio-common/bug17.c: New file.
9185 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9187 * iconvdata/brf.c: New file.
9188 * iconvdata/testdata/BRF: New file.
9189 * iconvdata/testdata/BRF..UTF8: New file.
9190 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9191 * iconvdata/Makefile: Add rules to build BRF.
9192 * iconvdata/TESTS: Add BRF entry.
9193 * iconvdata/gconv-modules: Likewise.
9194 * iconvdata/tst-tables.sh: Likewise.
9196 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9198 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9199 type `long long int', not `long int'.
9200 (wcstoq): Likewise.
9202 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9204 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9205 of values on 64-bit platforms which are too large.
9207 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9208 Joe Kerian <jkerian@us.us.ibm.com>
9210 [BZ #2749]
9211 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9212 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9213 (__copysignl): Use signbit() for comparison.
9214 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9215 SET_LDOUBLE_WORDS64.
9217 [BZ #2423, #2749]
9218 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9219 (__ceill): Remove calls to fegetround(), fesetround().
9220 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9221 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9222 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9224 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9226 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9228 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9230 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9232 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9233 demangle pointer.
9234 * csu/libc-start.c: Likewise.
9236 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9238 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9239 really work anyway.
9241 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9243 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9244 users.
9245 (handle_request): Remove unnecessary tests.
9247 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9249 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9251 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9252 workbits in semi-raw fraction.
9254 * math/test-misc.c: Add new tests.
9256 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9258 * math/basic-test.c: Include test-skeleton.c.
9259 (TEST_TRUNC): Define.
9260 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9261 (main): Rename to ...
9262 (do_test): ...this. Run new tests.
9263 (TEST_FUNCTION): Define.
9265 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9266 Joe Kerian <jkerian@us.us.ibm.com>
9268 [BZ #2749]
9269 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9270 handling for high words.
9271 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9272 and overflow for infinity.
9274 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9276 * nscd/connections.c (handle_request): Add a __builtin_expect.
9278 * nscd/connections.c (serv2db): Change type into structure which
9279 also says whether this is a request for data. Renamed to
9280 servinfo. All users changed.
9281 (handle_request): Much simpler test whether we should search the cache.
9283 * nscd/connections.c (handle_request): Fix thinko in selinux test
9284 invocation.
9286 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9287 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9288 it before getting dl_load_lock and then relock.
9289 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9290 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9291 case we unlocked the scope.
9292 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9293 _dl_lookup_symbol_x in case we locked the scope.
9294 (_dl_profile_fixup): Likewise.
9295 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9296 set DL_LOOKUP_SCOPE_LOCK.
9298 2007-01-13 Ulrich Drepper <drepper@redhat.com>
9300 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
9301 CFLAGS-getsrvbynpt_r.c.
9302 * nscd/getsrvbynm_r.c: New file.
9303 * nscd/getsrvbypt_r.c: New file.
9304 * nscd/nscd_getserv_r.c: New file.
9305 * nscd/servicescache.c: New file.
9306 * nscd/Makefile (routines): Add nscd_getserv_r.
9307 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
9308 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
9309 CFLAGS-getsrvbypt_r.c.
9310 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
9311 table. Add entries for services database.
9312 * nscd/connections.c (serv2str): Mark as const. Add entries for
9313 services database.
9314 (dbs): Add .reset_res and servdb initialization.
9315 (serv2db): Add entries for services database.
9316 (verify_persistent_db): Accept dbnr == servdb.
9317 (invalidate_cache): Rewrite database name recognition to use a table.
9318 Call res_init() if .reset_res is set for database.
9319 (handle_request): Add code to handle services database.
9320 * nscd/gai.c: Don't define __getservbyname_r.
9321 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9322 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9323 (serv_response_header): Define.
9324 (struct datahead): Add serv_response_header member.
9325 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
9326 using table.
9327 * nscd/nscd.conf: Add entries for services database.
9328 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
9329 Declare serv_iov_disabled.
9330 Declare addservbyname, readdservbyname, addservbyport, and
9331 readdservbyport.
9332 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
9333 (find_db): Fix error message.
9334 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
9335 __nscd_getservbyname_r, and __nscd_getservbyport_r.
9336 * nscd/selinux.c (perms): Add entries for services database.
9337 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
9338 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
9340 * nscd/grpcache.c: Remove obsolete code. Cleanups.
9341 * nscd/hstcache.c: Likewise.
9342 * nscd/pwdcache.c: Likewise.
9344 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
9345 computation of keylen.
9347 * include/string.h: Only redefine strndupa if this is really for
9348 libc code.
9350 2007-01-12 Ulrich Drepper <drepper@redhat.com>
9352 * nscd/nscd_gethst_r.c: Minor cleanups.
9354 * nscd/connections.c (handle_request): Check selinux permissions
9355 for all non-admin commands.
9357 * sysdeps/i386/i486/bits/atomic.h: Define
9358 atomic_compare_and_exchange_val_acq,
9359 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
9360 using __sync_* built-ins for gcc >= 4.1.
9361 * sysdeps/x86_64/bits/atomic.h: Likewise.
9363 [BZ #3840]
9364 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
9365 and .oS.d files.
9367 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
9369 * stdlib/tst-makecontext.c: Include errno.h. Change main()
9370 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
9371 (do_test): Check errno and exit(0) if ENOSYS.
9373 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9375 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
9376 thousands separators.
9377 * stdlib/Makefile: Add rules to build and run tst-strtod4.
9378 * stdlib/tst-strtod4.c: New test.
9380 [BZ #3855]
9381 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
9382 hexadecimal digit should accept just the initial 0.
9383 * stdlib/tst-strtod2.c (tests): New variable.
9384 (do_test): Run several tests rather than just one.
9386 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9388 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
9389 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
9391 2007-01-10 Ulrich Drepper <drepper@redhat.com>
9393 * io/fts.c: Make sure fts_cur is always valid after return from
9394 fts_read.
9395 Patch by Miloslav Trmac <mitr@redhat.com>.
9397 2006-10-27 Richard Sandiford <richard@codesourcery.com>
9399 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
9400 (R_MIPS_NUM): Bump by 1.
9402 2007-01-03 Jakub Jelinek <jakub@redhat.com>
9404 * posix/execvp.c: Include alloca.h.
9405 (allocate_scripts_argv): Renamed to...
9406 (scripts_argv): ... this. Don't allocate buffer here nor count
9407 arguments.
9408 (execvp): Use alloca if possible.
9409 * posix/Makefile: Add rules to build and run tst-vfork3 test.
9410 * posix/tst-vfork3.c: New test.
9412 2007-01-03 Ulrich Drepper <drepper@redhat.com>
9414 * string/Makefile (tst-strxfrm2-ENV): Define.
9415 * stdlib/Makefile (tst-strtod3-ENV): Define.
9417 2007-01-02 Ulrich Drepper <drepper@redhat.com>
9419 * posix/getconf.c: Update copyright year.
9420 * nss/getent.c: Likewise.
9421 * iconv/iconvconfig.c: Likewise.
9422 * iconv/iconv_prog.c: Likewise.
9423 * elf/ldconfig.c: Likewise.
9424 * catgets/gencat.c: Likewise.
9425 * csu/version.c: Likewise.
9426 * elf/ldd.bash.in: Likewise.
9427 * elf/sprof.c (print_version): Likewise.
9428 * locale/programs/locale.c: Likewise.
9429 * locale/programs/localedef.c: Likewise.
9430 * nscd/nscd.c (print_version): Likewise.
9431 * debug/xtrace.sh: Likewise.
9432 * malloc/memusage.sh: Likewise.
9433 * malloc/mtrace.pl: Likewise.
9434 * debug/catchsegv.sh: Likewise.
9436 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9438 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9439 attempts.
9441 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9443 * posix/wordexp.c: Remove some unnecessary tests.
9445 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9447 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9448 blacklist the group till after we look it up.
9450 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9452 * include/atomic.h (atomic_forced_read): New macro.
9454 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9456 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9458 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9460 * nss/getXXbyYY_r.c: Include atomic.h.
9461 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9462 add atomic_write_barrier () in between.
9464 * stdlib/Makefile (tests): Add tst-makecontext.
9465 * stdlib/tst-makecontext.c: New test.
9467 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9468 (__makecontext): Don't realign uc_mcontext.uc_regs.
9470 2006-11-28 Jakub Jelinek <jakub@redhat.com>
9472 * elf/dl-support.c: Include dl-procinfo.h.
9473 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
9474 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
9475 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
9476 Define.
9477 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
9478 hardcoded constants.
9479 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9480 PPC_PLATFORM_* macros for array designators.
9482 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9484 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9485 names to the beginning.
9486 (_dl_powerpc_platforms): Add "power6x".
9487 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9488 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9489 (_DL_PLATFORMS_COUNT): Increase.
9490 (_dl_string_platform): Handle power6x case.
9491 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9492 PPC_FEATURE_POWER6_EXT): Define.
9493 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9495 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9497 [BZ #3747]
9498 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9499 [-2^31 .. 2^31) range.
9500 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9501 targets.
9502 * stdlib/tst-rand48-2.c: New test.
9503 * stdlib/Makefile (tests): Add tst-rand48-2.
9505 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9507 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9509 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9511 * misc/tst-pselect.c (do_test): Make sure the helper process is
9512 terminating when the test is aborted.
9514 2006-12-13 Ulrich Drepper <drepper@redhat.com>
9516 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
9517 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9518 Handle relatime mount option.
9520 [BZ #2337]
9521 * libio/Makefile (tests): Add tst-setvbuf1.
9522 * libio/tst-setvbuf1.c: New file.
9524 2006-12-08 Jakub Jelinek <jakub@redhat.com>
9526 [BZ #2337]
9527 * libio/genops.c (__uflow): Fix a typo.
9528 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
9529 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
9530 the narrow buffer size.
9532 2006-11-24 Jakub Jelinek <jakub@redhat.com>
9534 [BZ #2337]
9535 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
9536 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
9537 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
9538 in _flags.
9539 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
9540 _IO_wstr_finish): Likewise.
9541 * libio/wmemstream.c (open_wmemstream): Likewise.
9542 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
9543 even for wide streams.
9545 2006-12-13 Jakub Jelinek <jakub@redhat.com>
9547 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
9548 kernel-features.h.
9550 2006-12-11 Ulrich Drepper <drepper@redhat.com>
9552 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
9553 separators also if no non-zero digits found.
9554 * stdlib/Makefile (tests): Add tst-strtod3.
9556 2006-12-09 Ulrich Drepper <drepper@redhat.com>
9558 [BZ #3632]
9559 * include/features.h: Fix comment about default value for
9560 _POSIX_C_SOURCE.
9562 [BZ #3664]
9563 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
9564 empty parsed strings.
9565 * stdlib/Makefile (tests): Add tst-strtod2.
9566 * stdlib/tst-strtod2.c: New file.
9568 [BZ #3673]
9569 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
9570 computation.
9571 * stdlib/Makefile (tests): Add tst-atof2.
9572 * stdlib/tst-atof2.c: New file.
9574 [BZ #3674]
9575 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
9576 correctly if removing trailing zero of hex-float.
9577 * stdlib/Makefile (tests): Add tst-atof1.
9578 * stdlib/tst-atof1.c: New file.
9580 2006-12-09 Jakub Jelinek <jakub@redhat.com>
9582 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
9583 Start searching for next comma at p rather than rest.
9584 * misc/Makefile (tests): Add tst-mntent2.
9585 * misc/tst-mntent2.c: New test.
9587 * misc/getusershell.c (initshells): Check for integer overflows.
9588 Make strings buffer one bigger as fgets always succeeds when second
9589 argument is 1. Don't use calloc for shells array. Disallow
9590 / as shell.
9592 2006-12-08 Ulrich Drepper <drepper@redhat.com>
9594 * malloc/memusage.c: Handle realloc with new size of zero and
9595 non-NULL pointer correctly.
9596 (me): Really write first record twice.
9597 (struct entry): Make format bi-arch safe.
9598 (dest): Write out more realloc statistics.
9599 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
9601 2006-12-05 Jakub Jelinek <jakub@redhat.com>
9603 * nis/nis_subr.c (nis_getnames): Revert last change.
9605 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9607 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
9608 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
9609 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
9610 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
9611 ENOTTY.
9612 * io/Makefile: Add rules to build and run tst-ttyname_r test.
9613 * io/tst-ttyname_r.c: New test.
9615 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9617 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
9619 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
9621 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
9622 jump table entries.
9624 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
9626 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
9627 `clone' function to ensure proper unwinding stop of gdb.
9628 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9630 2006-12-01 Ulrich Drepper <drepper@redhat.com>
9632 * nscd/nscd.init: Remove obsolete and commented-out -S option
9633 handling.
9635 2006-11-23 Jakub Jelinek <jakub@redhat.com>
9637 [BZ #3514]
9638 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
9640 [BZ #3515]
9641 * manual/string.texi (strtok): Remove duplicate paragraph.
9643 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9645 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
9646 libgcc not supporting `rflags' unwinding (register # >= 17).
9648 2006-11-30 Jakub Jelinek <jakub@redhat.com>
9650 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
9651 succeeded.
9653 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
9654 Jakub Jelinek <jakub@redhat.com>
9655 Jan Kratochvil <jan.kratochvil@redhat.com>
9657 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
9658 unwind information.
9659 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
9660 'restore_rt' even in the 'signal' directory.
9661 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
9663 2006-11-27 Jakub Jelinek <jakub@redhat.com>
9665 [BZ #3559]
9666 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
9667 malloc crashed. Don't allocate memory unnecessarily in each
9668 loop.
9670 2006-10-21 Jakub Jelinek <jakub@redhat.com>
9672 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
9674 2006-11-20 Ulrich Drepper <drepper@redhat.com>
9676 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
9678 2006-11-18 Bruno Haible <bruno@clisp.org>
9680 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
9681 __sysconf only after having tried to call getgroups32.
9683 2006-11-19 Ulrich Drepper <drepper@redhat.com>
9685 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
9686 addresses for IPv4 queries if they can be mapped.
9688 2006-11-16 Jakub Jelinek <jakub@redhat.com>
9690 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
9691 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
9692 (signmask): Add .size directive.
9693 (othermask): Add .type directive.
9695 2006-11-14 Ulrich Drepper <drepper@redhat.com>
9697 * po/nl.po: Update from translation team.
9699 * timezone/zdump.c: Redo fix for BZ #3137.
9701 2006-11-14 Jakub Jelinek <jakub@redhat.com>
9703 * nss/nss_files/files-alias.c (get_next_alias): Set line back
9704 to first_unused after parsing :include: file.
9706 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9708 * timezone/africa: Update from tzdata2006o.
9709 * timezone/antarctica: Likewise.
9710 * timezone/asia: Likewise.
9711 * timezone/australasia: Likewise.
9712 * timezone/backward: Likewise.
9713 * timezone/europe: Likewise.
9714 * timezone/iso3166.tab: Likewise.
9715 * timezone/northamerica: Likewise.
9716 * timezone/southamerica: Likewise.
9717 * timezone/zone.tab: Likewise.
9719 * time/tzfile.c (__tzfile_read): Extend to handle new file format
9720 on machines with 64-bit time_t.
9722 * timezone/checktab.awk: Update from tzcode2006o.
9723 * timezone/ialloc.c: Likewise.
9724 * timezone/private.h: Likewise.
9725 * timezone/scheck.c: Likewise.
9726 * timezone/tzfile.h: Likewise.
9727 * timezone/tzselect.ksh: Likewise.
9728 * timezone/zdump.c: Likewise.
9729 * timezone/zic.c: Likewise.
9731 [BZ #3483]
9732 * elf/ldconfig.c (main): Call setlocale and textdomain.
9733 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9735 [BZ #3480]
9736 * manual/argp.texi: Fix typos.
9737 * manual/charset.texi: Likewise.
9738 * manual/errno.texi: Likewise.
9739 * manual/filesys.texi: Likewise.
9740 * manual/lang.texi: Likewise.
9741 * manual/maint.texi: Likewise.
9742 * manual/memory.texi: Likewise.
9743 * manual/message.texi: Likewise.
9744 * manual/resource.texi: Likewise.
9745 * manual/search.texi: Likewise.
9746 * manual/signal.texi: Likewise.
9747 * manual/startup.texi: Likewise.
9748 * manual/stdio.texi: Likewise.
9749 * manual/sysinfo.texi: Likewise.
9750 * manual/syslog.texi: Likewise.
9751 * manual/time.texi: Likewise.
9752 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9754 [BZ #3465]
9755 * sunrpc/clnt_raw.c: Minimal message improvements.
9756 * sunrpc/pm_getmaps.c: Likewise.
9757 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9758 * nis/nis_print_group_entry.c: Likewise.
9759 * locale/programs/repertoire.c: Likewise.
9760 * locale/programs/charmap.c: Likewise.
9761 * malloc/memusage.sh: Likewise.
9762 * elf/dl-deps.c: Likewise.
9763 * locale/programs/ld-collate.c: Likewise.
9764 * libio/vswprintf.c: Likewise.
9765 * malloc/memusagestat.c: Likewise.
9766 * sunrpc/auth_unix.c: Likewise.
9767 * sunrpc/rpc_main.c: Likewise.
9768 * nscd/cache.c: Likewise.
9769 * locale/programs/repertoire.c: Unify output messages.
9770 * locale/programs/charmap.c: Likewise.
9771 * locale/programs/ld-ctype.c: Likewise.
9772 * locale/programs/ld-monetary.c: Likewise.
9773 * locale/programs/ld-numeric.c: Likewise.
9774 * locale/programs/ld-time.c: Likewise.
9775 * elf/ldconfig.c: Likewise.
9776 * nscd/selinux.c: Likewise.
9777 * elf/cache.c: Likewise.
9778 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9780 [BZ #3451]
9781 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9782 change atomic.
9783 (ceil): Likewise.
9785 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9787 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9788 if N is one bigger than return value.
9789 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9790 and l1 last arguments, if buf is defined, verify the return value
9791 equals to strlen (buf) and verify no byte beyond passed length
9792 is modified.
9794 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9796 * po/sv.po: Update from translation team.
9798 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9800 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9801 noinline attribute.
9803 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9805 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9806 noinline attribute.
9808 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9809 Use __new_sys_siglist instead of _sys_siglist_internal as
9810 second macro argument.
9811 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9812 strong_alias.
9814 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9816 [BZ #3493]
9817 * posix/unistd.h (sysconf): Remove const attribute.
9819 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9820 temporary or deprecated addresses.
9821 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9823 * string/Makefile (tests): Add tst-strxfrm2.
9824 * string/tst-strxfrm2.c: New file.
9826 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9828 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9829 rather than r->r_brk.
9831 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9833 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9834 optimization even if needed > n.
9836 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9837 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9838 return false, otherwise return true.
9839 (cache_rpath): Return decompose_rpath return value.
9841 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9843 * include/libc-symbols.h (declare_symbol): Rename to...
9844 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9845 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9846 .size directive.
9847 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9848 changes.
9849 * sysdeps/gnu/siglist.c: Likewise.
9851 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9853 * sysdeps/powerpc/fpu/bits/mathinline.h
9854 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9855 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9857 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9859 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9860 Update handling of cache descriptor 0x49 for new models.
9861 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9862 Likewise.
9864 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9866 * malloc/memusage.c (dest): Reset not_me back to false after
9867 printing statistics.
9869 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9871 * configure.in: Work around ld --help change and avoid -z relro
9872 test completely if the architecture doesn't care about security.
9874 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9876 * po/sv.po: Update from translation team.
9878 2006-10-31 Ulrich Drepper <drepper@redhat.com>
9880 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
9881 generate compatibility version.
9883 2006-10-29 Ulrich Drepper <drepper@redhat.com>
9885 * configure.in: Relax -z relro requirement a bit.
9887 * po/sv.po: Update from translation team.
9889 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9891 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
9892 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
9893 * elf/dl-close.c (_dl_close_worker): Likewise.
9894 * elf/dl-open.c (_dl_open_worker): Likewise.
9895 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
9897 2006-10-27 Ulrich Drepper <drepper@redhat.com>
9899 * configure.in: Require assembler support for visibility, compiler
9900 support for visibility and aliases, linker support for various -z
9901 options.
9902 * Makeconfig: Remove conditional code which now is unnecessary.
9903 * config.h.in: Likewise.
9904 * config.make.in: Likewise.
9905 * dlfcn/Makefile: Likewise.
9906 * elf/Makefile: Likewise.
9907 * elf/dl-load.c: Likewise.
9908 * elf/rtld.c: Likewise.
9909 * include/libc-symbols.h: Likewise.
9910 * include/stdio.h: Likewise.
9911 * io/Makefile: Likewise.
9912 * io/fstat.c: Likewise.
9913 * io/fstat64.c: Likewise.
9914 * io/fstatat.c: Likewise.
9915 * io/fstatat64.c: Likewise.
9916 * io/lstat.c: Likewise.
9917 * io/lstat64.c: Likewise.
9918 * io/mknod.c: Likewise.
9919 * io/mknodat.c: Likewise.
9920 * io/stat.c: Likewise.
9921 * io/stat64.c: Likewise.
9922 * libio/stdio.c: Likewise.
9923 * nscd/Makefile: Likewise.
9924 * stdlib/Makefile: Likewise.
9925 * stdlib/atexit.c: Likewise.
9926 * sysdeps/generic/ldsodefs.h: Likewise.
9927 * sysdeps/i386/dl-machine.h: Likewise.
9928 * sysdeps/i386/sysdep.h: Likewise.
9929 * sysdeps/i386/i686/memcmp.S: Likewise.
9930 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
9931 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
9932 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
9934 * Makerules: USE_TLS support is now default.
9935 * tls.make.c: Likewise.
9936 * csu/Versions: Likewise.
9937 * csu/libc-start.c: Likewise.
9938 * csu/libc-tls.c: Likewise.
9939 * csu/version.c: Likewise.
9940 * dlfcn/dlinfo.c: Likewise.
9941 * elf/dl-addr.c: Likewise.
9942 * elf/dl-cache.c: Likewise.
9943 * elf/dl-close.c: Likewise.
9944 * elf/dl-iteratephdr.c: Likewise.
9945 * elf/dl-load.c: Likewise.
9946 * elf/dl-lookup.c: Likewise.
9947 * elf/dl-object.c: Likewise.
9948 * elf/dl-open.c: Likewise.
9949 * elf/dl-reloc.c: Likewise.
9950 * elf/dl-support.c: Likewise.
9951 * elf/dl-sym.c: Likewise.
9952 * elf/dl-sysdep.c: Likewise.
9953 * elf/dl-tls.c: Likewise.
9954 * elf/ldconfig.c: Likewise.
9955 * elf/rtld.c: Likewise.
9956 * elf/tst-tls-dlinfo.c: Likewise.
9957 * elf/tst-tls1.c: Likewise.
9958 * elf/tst-tls10.h: Likewise.
9959 * elf/tst-tls14.c: Likewise.
9960 * elf/tst-tls2.c: Likewise.
9961 * elf/tst-tls3.c: Likewise.
9962 * elf/tst-tls4.c: Likewise.
9963 * elf/tst-tls5.c: Likewise.
9964 * elf/tst-tls6.c: Likewise.
9965 * elf/tst-tls7.c: Likewise.
9966 * elf/tst-tls8.c: Likewise.
9967 * elf/tst-tls9.c: Likewise.
9968 * elf/tst-tlsmod1.c: Likewise.
9969 * elf/tst-tlsmod13.c: Likewise.
9970 * elf/tst-tlsmod13a.c: Likewise.
9971 * elf/tst-tlsmod14a.c: Likewise.
9972 * elf/tst-tlsmod2.c: Likewise.
9973 * elf/tst-tlsmod3.c: Likewise.
9974 * elf/tst-tlsmod4.c: Likewise.
9975 * elf/tst-tlsmod5.c: Likewise.
9976 * elf/tst-tlsmod6.c: Likewise.
9977 * include/errno.h: Likewise.
9978 * include/link.h: Likewise.
9979 * include/tls.h: Likewise.
9980 * locale/global-locale.c: Likewise.
9981 * locale/localeinfo.h: Likewise.
9982 * malloc/arena.c: Likewise.
9983 * malloc/hooks.c: Likewise.
9984 * malloc/malloc.c: Likewise.
9985 * resolv/Versions: Likewise.
9986 * sysdeps/alpha/dl-machine.h: Likewise.
9987 * sysdeps/alpha/libc-tls.c: Likewise.
9988 * sysdeps/generic/ldsodefs.h: Likewise.
9989 * sysdeps/generic/tls.h: Likewise.
9990 * sysdeps/i386/dl-machine.h: Likewise.
9991 * sysdeps/ia64/dl-machine.h: Likewise.
9992 * sysdeps/ia64/libc-tls.c: Likewise.
9993 * sysdeps/mach/hurd/fork.c: Likewise.
9994 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9995 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
9996 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9997 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9998 * sysdeps/s390/libc-tls.c: Likewise.
9999 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10000 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10001 * sysdeps/sh/dl-machine.h: Likewise.
10002 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10003 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10004 * sysdeps/x86_64/dl-machine.h: Likewise.
10006 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10007 split out locking and parameter checking.
10008 (_dl_close): Call _dl_close_worker after locking and checking.
10009 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10010 _dl_close.
10011 * elf/Makefile: Add rules to build and run tst-thrlock.
10012 * elf/tst-thrlock.c: New file.
10014 [BZ #3426]
10015 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10016 reality.
10018 [BZ #3429]
10019 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10020 we are sure we do not need it anymore for _dl_close. Also move
10021 the asserts inside the lock region.
10022 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10024 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10026 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10027 argument.
10028 (_dl_lookup_symbol_x): Adjust caller.
10030 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10031 _ns_global_scope.
10032 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10034 * elf/dl-libc.c: Revert l_scope name changes.
10035 * elf/dl-load.c: Likewise.
10036 * elf/dl-object.c: Likewise.
10037 * elf/rtld.c: Likewise.
10038 * elf/dl-close.c (_dl_close): Likewise.
10039 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10040 always use __rtld_mrlock_{change,done}. Always free old scope list
10041 here if not l_scope_mem.
10042 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10043 change. Never free scope list here. Just __rtld_mrlock_lock before
10044 the lookup and __rtld_mrlock_unlock it after the lookup.
10045 * elf/dl-sym.c: Likewise.
10046 * include/link.h (struct r_scoperec): Remove.
10047 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10048 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10050 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10052 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10054 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10056 * configure.in: Disable building profile libraries by default.
10058 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10060 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10061 as signed longs, check for x_base + pos overflow.
10062 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10063 * sunrpc/tst-xdrmem2.c: New test.
10065 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10067 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10068 _dl_lookup_symbol_x code.
10070 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10072 * elf/dl-runtime.c: Include sysdep-cancel.h.
10073 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10074 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10075 instead of catomic_* macros.
10076 * elf/dl-sym.c: Include sysdep-cancel.h.
10077 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10078 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10079 * elf/dl-close.c: Include sysdep-cancel.h.
10080 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10081 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10082 * elf/dl-open.c: Include sysdep-cancel.h.
10083 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10084 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10086 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10088 [BZ #3313]
10089 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10090 fastbin rather than end of fastbin array.
10092 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10094 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10095 body macro.
10096 * sysdeps/x86_64/bits/atomic.h
10097 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10098 (catomic_decrement): Use correct body macro.
10100 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10102 * include/atomic.h: Add a unique prefix to all local variables
10103 in macros.
10104 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10106 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10108 [BZ #3369]
10109 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10110 and 7.
10112 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10114 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10116 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10118 [BZ #3313]
10119 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10120 determine highest fast bin to consolidate, always look into all of
10121 them.
10122 (do_check_malloc_state): Only require for empty bins for large
10123 sizes in main arena.
10125 * libio/stdio.h: Add more __wur attributes.
10127 * elf/dl-minimal.c (realloc): Optimize last patch.
10129 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10131 [BZ #3352]
10132 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10133 and use memcpy() if it does.
10135 2006-11-12 Andreas Jaeger <aj@suse.de>
10137 [BZ #2510]
10138 * manual/search.texi (Hash Search Function): Clarify.
10139 (Array Search Function): Clarify.
10141 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10143 [BZ #2830]
10144 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10145 shifting.
10146 * math/atest-exp2.c (read_mpn_hex): Likewise.
10147 * math/atest-sincos.c (main): Likewise.
10149 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10151 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10152 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10153 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10154 version GLIBC_2.6.
10155 * Versions.def: Add GLIBC_2.6 for libc.
10157 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10159 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10161 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10163 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10165 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10167 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10168 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10170 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10172 * include/atomic.c: Define catomic_* operations.
10173 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10174 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10175 * malloc/memusage.c: Likewise.
10176 * gmon/mcount.c: Likewise.
10177 * elf/dl-close.c: Likewise.
10178 * elf/dl-open.c: Likewise.
10179 * elf/dl-profile.c: Likewise.
10180 * elf/dl-sym.c: Likewise.
10181 * elf/dl-runtime.c: Likewise.
10182 * elf/dl-fptr.c: Likewise.
10183 * resolv/res_libc.c: Likewise.
10185 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10187 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10188 components which lack them.
10190 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10191 at least one entry consisting of the parameter concatenated with
10192 the domain.
10194 2006-10-10 Roland McGrath <roland@frob.com>
10196 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10197 * sysdeps/mach/hurd/futimes.c: Likewise.
10198 * sysdeps/mach/hurd/lutimes.c: Likewise.
10200 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10201 Jakub Jelinek <jakub@redhat.com>
10203 Implement reference counting of scope records.
10204 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10205 from the list in objects which remain. Always allocate new scope
10206 record.
10207 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10208 don't resize, allocate a new one.
10209 * elf/dl-runtime.c: Update reference counters before using a scope
10210 array.
10211 * elf/dl-sym.c: Likewise.
10212 * elf/dl-libc.c: Adjust for l_scope name change.
10213 * elf/dl-load.c: Likewise.
10214 * elf/dl-object.c: Likewise.
10215 * elf/rtld.c: Likewise.
10216 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10217 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10218 Add l_scoperec_lock.
10219 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10220 * sysdeps/generic/rtld-lowlevel.h: New file.
10222 * include/atomic.h: Rename atomic_and to atomic_and_val and
10223 atomic_or to atomic_or_val. Define new macros atomic_and and
10224 atomic_or which do not return values.
10225 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10226 Various cleanups.
10227 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10229 * po/sv.po: Update from translation team.
10231 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10233 * Versions.def: Add GLIBC_2.6 to libpthread.
10235 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10236 (versioned_symbol): Likewise.
10237 (compat_symbol): Likewise.
10239 * po/tr.po: Update from translation team.
10241 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10243 * nis/Banner: Removed. It's been integral part forever and the
10244 author info is incomplete anyway.
10245 * libio/Banner: Likewise.
10247 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10248 code, make sure the nis_freeresult call doesn't crash and that the
10249 result is reported correctly.
10251 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10253 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10254 when callback is NULL.
10256 * nis/Versions (libnss_nisplus): Add
10257 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10258 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10259 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10260 _nss_create_tablename): Rename to...
10261 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10262 ... these. No longer static.
10263 (internal_setgrent): Adjust users.
10264 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10265 Don't use locking around _nss_grp_create_tablename call.
10266 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10268 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10270 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10272 2006-10-06 Andreas Jaeger <aj@suse.de>
10274 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10276 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10278 * po/pl.po: Update from translation team.
10280 * nscd/nscd.c (main): Fix typo in message.
10281 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10283 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10285 [BZ #3291]
10286 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10287 errno.h, signal.h, unistd.h and sysdep-cancel.h.
10288 (__sigprocmask): Define.
10290 2006-10-02 Ulrich Drepper <drepper@redhat.com>
10292 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
10293 used.
10295 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10297 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
10298 in oldtotal and newtotal calculation.
10299 * nscd/nscd-client.h (struct mapped_database): Add datasize
10300 field.
10301 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
10302 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
10303 increased.
10304 (__nscd_cache_search): Add checks to make sure we never reference
10305 data beyond the current mapping.
10307 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10309 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10310 variables const to avoid compiler warnings.
10312 * io/fts.c (fts_close): Remove redundant checks.
10313 (fts_build): Likewise.
10314 (fts_palloc): Likewise.
10316 * manual/message.texi (Advanced gettext functions,
10317 Using gettextized software): Fix typos.
10319 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10321 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10322 explain why there are no leaks.
10324 2006-09-29 Ulrich Drepper <drepper@redhat.com>
10326 * libio/wmemstream.c: Include <wchar.h>.
10327 * libio/bug-wmemstream1.c: Likewise.
10328 * libio/tst-wmemstream1.c: Likewise.
10329 * libio/tst-wmemstream2.c: Likewise.
10331 * version.h (RELEASE): Bump to 2.5.
10332 * README: Regenerated.
10334 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
10336 [BZ #3273]
10337 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
10338 found no group members.
10339 Patch by Petr Baudis.
10341 2006-09-29 Jakub Jelinek <jakub@redhat.com>
10343 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
10344 assert bootstrap_map.l_tls_modid is zero.
10345 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
10346 if USE___THREAD.
10348 2006-09-27 Ulrich Drepper <drepper@redhat.com>
10350 * libio/stdio.h: Move open_wmemstream prototype to ...
10351 * wcsmbs/wchar.h: ... here.
10353 2006-09-25 Jakub Jelinek <jakub@redhat.com>
10355 [BZ #3252]
10356 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
10357 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
10358 __{,l}chown to handle the rest.
10359 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
10360 fchownat syscall and __ASSUME_32BITUIDS case inline, call
10361 __{,l}chown to handle the rest.
10362 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
10363 i386/fchownat.c.
10364 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
10365 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
10367 [BZ #3253]
10368 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
10369 time, rather allocate increasingly bigger arrays of pointers, if
10370 possible with alloca, if too large with malloc.
10372 2006-09-24 Jakub Jelinek <jakub@redhat.com>
10374 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
10376 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
10378 2006-09-24 Ulrich Drepper <drepper@redhat.com>
10380 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
10381 home addresses.
10382 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
10383 IFA_F_HOMEADDRESS flag for interfaces.
10384 * include/ifaddrs.h (struct in6addrinfo): Define
10385 in6ai_homeaddress.
10387 2006-09-21 Jakub Jelinek <jakub@redhat.com>
10389 [BZ #3225]
10390 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
10391 PTR_DEMANGLE3): Define.
10392 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
10393 PTR_DEMANGLE3): Likewise.
10394 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
10395 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
10396 Likewise.
10397 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
10399 2006-09-20 Jakub Jelinek <jakub@redhat.com>
10401 * po/libc.pot: Regenerated.
10402 * po/be.po: Updated.
10403 * po/ca.po: Likewise.
10404 * po/cs.po: Likewise.
10405 * po/da.po: Likewise.
10406 * po/de.po: Likewise.
10407 * po/el.po: Likewise.
10408 * po/en_GB.po: Likewise.
10409 * po/es.po: Likewise.
10410 * po/fi.po: Likewise.
10411 * po/fr.po: Likewise.
10412 * po/gl.po: Likewise.
10413 * po/hr.po: Likewise.
10414 * po/hu.po: Likewise.
10415 * po/ja.po: Likewise.
10416 * po/ko.po: Likewise.
10417 * po/nb.po: Likewise.
10418 * po/nl.po: Likewise.
10419 * po/pl.po: Likewise.
10420 * po/pt_BR.po: Likewise.
10421 * po/ru.po: Likewise.
10422 * po/rw.po: Likewise.
10423 * po/sk.po: Likewise.
10424 * po/sv.po: Likewise.
10425 * po/tr.po: Likewise.
10426 * po/zh_CN.po: Likewise.
10427 * po/zh_TW.po: Likewise.
10429 [BZ #3137]
10430 * iconv/iconv_prog.c (main): Fix spelling in error message.
10431 * iconv/iconvconfig.c (main): Likewise.
10432 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10433 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10434 * locale/programs/localedef.c (main): Likewise.
10435 * locale/programs/repertoire.c (repertoire_read): Likewise.
10436 * timezone/zdump.c (main): Likewise.
10437 * nscd/connections.c (handle_request): Fix spelling in log message.
10438 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10440 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10442 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10443 interfaces.
10445 2006-09-20 Andreas Jaeger <aj@suse.de>
10447 * math/libm-test.inc (lrint_test_upward): Fix typo.
10449 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10451 [BZ #2592]
10452 * math/libm-test.inc (lrint_test_tonearest): New function.
10453 (lrint_test_towardzero): New function.
10454 (lrint_test_downward): New function.
10455 (lrint_test_upward): New function.
10456 (main): Run these new tests.
10457 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10458 of values near to 0.
10459 (two52): Use double not long double.
10460 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10461 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10462 (two23): Use float not double.
10463 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10464 (two23): Use float not double.
10465 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10466 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10467 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10468 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10470 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
10472 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
10473 Cast sp to unsigned long to avoid compiler warning.
10474 Use __makecontext_ret function instead of a trampoline on the stack.
10475 (__makecontext_ret): New function.
10476 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
10478 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10480 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10481 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10482 bits.
10484 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10486 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10487 sure no reference to the unloaded map's search list remains in the
10488 dependency's scope.
10490 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10492 * elf/Makefile: Add rules to build and run unload7 test.
10493 * elf/unload7.c: New test.
10494 * elf/unload7mod1.c: New file.
10495 * elf/unload7mod2.c: New file.
10497 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10499 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10500 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10501 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10502 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10503 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10504 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10505 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10506 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10507 PTRACE_GETEVENTMSG): Likewise.
10508 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10509 values.
10511 2006-09-17 Mike Frysinger <vapier@gentoo.org>
10513 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
10514 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10515 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
10516 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
10518 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10520 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
10521 write '\0' to the fd.
10522 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
10523 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
10524 Change regs to unsigned long pointer from unsigned int, fix fscr
10525 offset.
10527 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10529 * io/Makefile (CFLAGS-fstatat.c): Set.
10530 (CFLAGS-fstatat64.c): Likewise.
10531 (CFLAGS-mknodat.c): Likewise.
10533 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
10534 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
10535 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
10536 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
10538 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10539 Steven Munroe <sjmunroe@us.ibm.com>
10541 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
10542 names to the beginning. Rename "cell" to "cellbe".
10543 (_dl_powerpc_platforms): New.
10544 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10545 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
10546 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
10547 (_DL_HWCAP_PLATFORM): Define to new mask.
10548 (_dl_platform_string, _dl_string_platform): New functions.
10549 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
10550 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
10552 2006-09-12 Jakub Jelinek <jakub@redhat.com>
10554 [BZ #2526]
10555 * README.libm: Fix a thinko in sqrt algorithm description.
10557 [BZ #3143]
10558 * manual/string.texi (argz_delete): Fix prototype.
10559 Patch by <alpt@freaknet.org>.
10561 2006-08-26 Joseph Myers <joseph@codesourcery.com>
10563 [BZ #3138]
10564 * io/test-lfs.c (do_prepare): Give name_len type size_t.
10565 * io/tst-fcntl.c (do_prepare): Likewise.
10566 * posix/tst-exec.c (do_prepare): Likewise.
10567 * posix/tst-preadwrite.c (do_prepare): Likewise.
10568 * posix/tst-spawn.c (do_prepare): Likewise.
10569 * posix/tst-truncate.c (do_prepare): Likewise.
10570 * rt/tst-aio.c (do_prepare): Likewise.
10571 * rt/tst-aio64.c (do_prepare): Likewise.
10572 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
10573 size_t.
10575 2006-09-09 Ulrich Drepper <drepper@redhat.com>
10577 [BZ #2821]
10578 * time/mktime.c (guess_time_tm): Fix overflow detection.
10579 * time/Makefile (tests): Add bug-mktime1.
10580 * time/bug-mktime1.c: New file.
10582 [BZ #3189, #3188]
10583 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
10584 (mremap): Likewise.
10586 2006-09-07 Jakub Jelinek <jakub@redhat.com>
10588 [BZ #1006]
10589 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
10590 Ensure relocation doesn't clobber any bits outside of the
10591 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
10592 R_SPARC_HI22 and R_SPARC_H44.
10594 [BZ #2775]
10595 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
10596 (long) (MINSIZE + nb - old_size) is positive.
10598 * malloc/arena.c (grow_heap): When growing bail even if new_size
10599 is negative.
10601 [BZ #3155]
10602 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
10603 stack below r1.
10605 2006-09-06 Jakub Jelinek <jakub@redhat.com>
10607 * posix/regex_internal.c (re_string_reconstruct): Handle
10608 offset < pstr->valid_raw_len && pstr->offsets_needed case.
10609 Ensure no bytes read before raw_mbs array. Pass a saved copy of
10610 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
10611 re_string_context_at.
10612 * posix/Makefile: Add rules to build and run bug-regex26 test.
10613 * posix/bug-regex26.c: New test.
10615 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
10616 rather than col_sym_free. Move seqp declaration earlier.
10618 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
10620 2006-09-05 Jakub Jelinek <jakub@redhat.com>
10622 * nscd/initgrcache.c (addinitgroupsX): Move any_success
10623 decl before first goto out.
10625 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10627 * Makerules (shlib.lds): If have-hash-style, put .hash section
10628 at the end of the RO segment.
10630 2006-09-04 Ulrich Drepper <drepper@redhat.com>
10632 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
10633 style hash table format is used.
10635 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10637 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
10638 randomization rather than before.
10639 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
10641 2006-08-31 Jakub Jelinek <jakub@redhat.com>
10643 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
10645 * malloc/malloc.c (_int_malloc): Use full list insert and not
10646 shortcut which assumes the list is empty for large requests
10647 too.
10649 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
10651 2006-08-30 Jakub Jelinek <jakub@redhat.com>
10653 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
10654 and offout arguments to the prototype.
10655 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
10656 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
10657 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
10658 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
10659 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
10660 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
10661 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
10662 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
10664 2006-08-28 Ulrich Drepper <drepper@redhat.com>
10666 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
10668 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
10669 dlopen parameters.
10671 2006-08-28 Jakub Jelinek <jakub@redhat.com>
10673 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
10674 only if herrno is NETDB_INTERNAL. Handle errors other than
10675 ERANGE outside of the loops, handle TRY_AGAIN.
10677 * locale/programs/ld-ctype.c (translit_flatten): Issue error
10678 if other's ctype category was missing.
10679 * locale/programs/ld-collate.c (collate_read): Return if
10680 copy_locale's collate category is missing.
10682 2006-08-27 Ulrich Drepper <drepper@redhat.com>
10684 [BZ #2684]
10685 * malloc/malloc.c (public_rEALLOc): Try harder by using other
10686 arenas if allocation failed.
10687 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
10689 2006-08-26 Ulrich Drepper <drepper@redhat.com>
10691 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
10692 waste bins[0..1].
10693 (malloc_state): Reduce bins size by 2.
10694 (_int_malloc): Fix test for large enough buffer for early termination.
10695 When no unsorted block matches perfectly and an exiting block has
10696 to be split, use full list insert and not shortcut which assumes
10697 the list is empty.
10699 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
10700 failure.
10702 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10704 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
10705 do anything.
10707 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
10708 symbol require exact match (these are PLTs).
10709 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
10710 (_dl_ppc64_addr_sym_match): Likewise.
10712 [BZ #2683]
10713 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
10714 If symbol has a value use it.
10715 * elf/tst-dladdr1.c: New file.
10716 * elf/Makefile: Add rules to build and run tst-addr1.
10718 2006-08-24 Jakub Jelinek <jakub@redhat.com>
10720 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
10721 keeps failing and heap growth or new heap creation isn't
10722 successful either.
10723 * malloc/tst-malloc.c (main): Add new tests.
10725 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10727 [BZ #2734]
10728 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
10729 as in the x86-64 code to use bswap.
10731 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10733 [BZ #2680]
10734 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10735 __USE_UNIX98.
10736 * posix/bits/unistd.h: Likewise.
10738 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10740 [BZ #2751]
10741 * string/strchr.c: Add cast to avoid warning.
10743 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10745 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10746 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10747 limit is needed to avoid the exploding of the address space
10748 requirement for secondary heaps.
10749 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10750 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10752 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10754 [BZ #3018]
10755 * Makerules (depfiles): Handle extra-test-objs the same as
10756 extra-objs.
10757 (common-mostlyclean): Likewise.
10758 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10759 instead.
10760 * elf/Makefile (extra-objs): Likewise.
10761 * stdlib/Makefile (extra-objs): Likewise.
10763 2006-08-14 Eric Blake <ebb9@byu.net>
10765 [BZ #3044]
10766 * misc/error.h: Assume C89 or better.
10767 * misc/error.c: Likewise.
10769 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10771 [BZ #3040]
10772 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10773 __ASSUME_ATFCTS is defined.
10775 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10777 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10778 to sort in each call.
10780 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10781 is empty simply return and use next service.
10782 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10784 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10785 tells us when not finding a charmap file is an error.
10786 * locale/programs/charmap.h: Adjust charmap_read prototype.
10787 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10788 cannot find a charmap.
10789 * locale/programs/localedef.c (main): Adjust charmap_read call.
10791 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10793 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10794 sysdeps/posix/pause.c implementation instead.
10796 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10798 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10799 to EPERM.
10801 2006-08-13 Andreas Schwab <schwab@suse.de>
10803 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10804 Don't clobber caller's LRSAVE.
10805 (_dl_prof_resolve): Likewise.
10807 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10809 [BZ #1996]
10810 * libio/memstream.c (open_memstream): Allocate initial buffer with
10811 calloc.
10812 * libio/wmemstream.c (open_wmemstream): Likewise.
10813 * libio/strops.c: Pretty printing.
10814 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10815 (enlarge_userbuf): New function.
10816 (_IO_str_seekoff): Call it if seek position is larger than current
10817 buffer.
10818 * libio/wstrops.c: Likewise.
10819 * libio/vasprintf.c: Add comment as to why we do not have to use
10820 calloc instead of malloc to allocate initial buffer.
10821 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10822 * libio/bug-memstream1.c: New file.
10823 * libio/bug-wmemstream1.c: New file.
10825 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10827 * libio/wstrops.c: Remove dead macro definitions and comments.
10828 * libio/strops.c: Likewise.
10830 [BZ #2764]
10831 * login/utmpname.c (__utmpname): Remove unnecessary test.
10833 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10835 [BZ #2832]
10836 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10837 0s from integers.
10839 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10841 [BZ #2987]
10842 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10843 for CPU clocks.
10844 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10845 setting of CPU clocks.
10847 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10849 [BZ #2841]
10850 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10851 since C99 requires the result to promote to 'int' when uint_least8_t
10852 and uint_least16_t promote to 'int'.
10854 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10856 [BZ #3013]
10857 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10858 lenght of one output field, correct bitmask creation.
10859 * locale/programs/ld-time.c: Add alignment.
10861 [BZ #2997]
10862 * misc/error.c: Add space between program name and message if file
10863 name is missing.
10865 2006-08-03 Eric Blake <ebb9@byu.net>
10867 [BZ #2998]
10868 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10870 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10872 * malloc/memusagestat.c: Silence warnings.
10874 * malloc/malloc.c: Dynamically size mmap treshold if the program
10875 frees mmaped blocks.
10876 Patch by Valerie Henson and Arjan van de Ven.
10878 2006-08-08 Jakub Jelinek <jakub@redhat.com>
10880 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
10881 __USE_GNU.
10883 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
10884 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
10885 (DEF): Don't put the var into .gnu.linkonce.r.* section.
10886 Only provide var definitions in strtol_l (or for *ull*
10887 in strtoll_l).
10889 * stdio-common/bug16.c (tests): New array.
10890 (do_tests): Allow the first hexadecimal digit
10891 to be 1, 2, 4 or 8. Do 3 additional tests.
10893 * sysdeps/s390/fpu/libm-test-ulps: Update.
10895 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
10896 fchownat syscall if available.
10897 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
10898 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
10899 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
10901 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10903 * nis/nis_xdr.c: Avoid some function calls.
10905 2006-08-07 Jakub Jelinek <jakub@redhat.com>
10906 Ulrich Drepper <drepper@redhat.com>
10908 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
10909 short cut if only one name component is stripped away.
10911 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10913 * nis/nis_call.c: Minor cleanups throughout.
10914 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
10915 (first_shoot): Add search_parent_first parameter. Only if it is set
10916 search parent server first.
10917 If directory for table found through cold start cache is not the same
10918 as referenced in the cache, don't use it.
10919 (__nisfind_server): Take additional parameter. Pass it on to
10920 first_shoot.
10921 (__prepare_niscall): Adjust __nisfind_server call.
10922 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
10923 * nis/nis_table.c: Adjust __nisfind_server call.
10924 * nis/nis_lookup.c: Likewise.
10925 (nis_lookup): Don't loop endlessly if name is reduced to ".".
10927 2006-08-03 Ulrich Drepper <drepper@redhat.com>
10929 [BZ #2182]
10930 * math/s_cacosh.c: Return values from positive branch.
10931 * math/s_cacoshf.c: Likewise.
10932 * math/s_cacoshl.c: Likewise.
10934 [BZ #2883]
10935 * sysvipc/sys/msg.h: Change return value to ssize_t.
10936 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
10937 * sysvipc/msgrcv.c: Likewise.
10938 * include/sys/msg.h: Likewise.
10940 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
10941 test introduced in patch for bz #661.
10942 (getgrouplist): Simplify code a bit. Don't allocate one additional
10943 element for NEWGROUPS.
10945 [BZ #2908]
10946 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
10947 'f', use '1' as leading digit not '\1'.
10948 * stdio-common/Makefile (tests): Add bug16.
10949 * stdio-common/bug16.c: New file.
10951 [BZ #2914]
10952 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
10953 and don't try to open it. The patch introducing the macro
10954 contained a bug and used the same file name as the new file
10955 instead of using /var/adm/hostid. Nobody complaint so I'm taking
10956 this out completely.
10958 [BZ #2926]
10959 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
10960 Patch by Jerry James <Jerry.James@usu.edu>.
10962 * rt/Makefile (tests): Add tst-clock2.
10963 * rt/tst-clock2.c: New file.
10965 [BZ #2978]
10966 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
10967 function and its parameters and pass it to new thread.
10968 (__gai_notify): Add support for alternative waiting for completion.
10969 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
10970 waiting for completion.
10971 * resolv/getaddrinfo_a.c: Likewise.
10972 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
10973 waiting for completion is used.
10974 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
10975 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
10976 * resolv/gai_error.c: Likewise.
10977 * resolv/gai_sigqueue.c: Likewise.
10979 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
10981 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
10982 errno to EBADF and return MACH_PORT_NULL.
10984 2006-06-23 Joseph Myers <joseph@codesourcery.com>
10986 [BZ #2980]
10987 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
10989 2006-08-02 Ulrich Drepper <drepper@redhat.com>
10991 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
10992 walk them instead of the symbol table.
10994 2006-08-01 Ulrich Drepper <drepper@redhat.com>
10996 [BZ #2098]
10997 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
10998 status of NSS calls, not the number of returned entries.
11000 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11001 request_key, keyctl.
11003 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11005 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11007 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11009 * elf/tst-auditmod1.c: Fix typo in #error.
11011 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11013 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11015 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11017 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11019 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11020 that the directory is empty even on non-POSIX filesystems.
11022 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11024 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11026 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11027 the backend NSS module. If backend setgrent call failed, don't have
11028 internal_setgrent fail. Just remember this until it is needed.
11029 * nis/nss_compat/compat-pwd.c: Likewise.
11030 * nis/nss_compat/compat-spwd.c: Likewise.
11032 2006-07-30 Roland McGrath <roland@redhat.com>
11034 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11035 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11036 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11037 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11039 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11040 (nanosleep_not_cancel): New macro.
11041 (sigsuspend_not_cancel): new macro.
11042 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11043 (do_sigsuspend): Define as inline.
11044 (__sigsuspend): Always use do_sigsuspend.
11045 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11046 * include/signal.h: Declare __sigsuspend_nocancel.
11047 * sysdeps/posix/pause.c
11048 [! NO_CANCELLATION] (__pause_nocancel): New function.
11050 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11051 * include/time.h (__nanosleep_nocancel): Likewise.
11053 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11055 * locale/programs/localedef.c (add_to_readlist): Rename local
11056 variables to avoid confusion.
11058 * locale/programs/charmap.c (charmap_read): Emit error message if
11059 charmap couldn't be found or read.
11061 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11063 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11064 __ASSUME_FUTEX_LOCK_PI.
11065 * include/time.h: Declare __nanosleep_nocancel.
11066 * include/unistd.h: Declare __pause_nocancel.
11068 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11069 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11070 get the __stack_chk_fail_local definition when it's needed.
11072 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11074 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11075 * dlfcn/bug-atexit3.c: New file.
11076 * dlfcn/bug-atexit3-lib.cc: New file.
11078 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11079 used when the namespace is not the base namespace.
11081 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11083 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11084 (__new_exitfn): Bump it in every successful call.
11085 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11086 more exit handlers, call them right away.
11087 * stdlib/exit.h: Declare __new_exitfn_called.
11089 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11091 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11092 calling registered handler.
11094 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11095 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11096 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11097 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11098 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11099 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11100 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11101 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11103 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11105 * elf/dl-lookup.c (dl_new_hash): New functions.
11106 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11107 value here. Compute new-style hash value. Pass new hash value
11108 and reference to variable with the old value to do_lookup_x.
11109 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11110 old-style hash table.
11111 (_dl_debug_bindings): Pass new hash value and reference to variable
11112 with the old value to do_lookup_x.
11113 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11114 new-style hash value and change old-style hash value parameter to
11115 be a reference. Reoganize functions to determine whether
11116 new-style hash table is available. Only fall back on old-style
11117 table. If old-style hash value is needed, compute it here.
11118 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11119 entry.
11120 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11121 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11122 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11123 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11124 * Makeconfig: If linker supports --hash-style option add it to all
11125 linker command lines to build DSOs.
11126 * config.make.in: Define have-hash-style.
11127 * configure.in: Test whether linker supports --hash-style option.
11129 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11130 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11132 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11134 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11135 auditing.
11137 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11138 RPATH of main map twice.
11140 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11142 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11143 look further, return original strings.
11144 (_nl_find_msg): Do not return found translation if the conversion
11145 failed. Either signal the string is unusable or that something went
11146 wrong and the original should be used.
11148 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11150 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11152 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11154 [BZ #2766]
11155 * misc/insremque.c (insque): Handle prev == NULL.
11156 * misc/Makefile (tests): Add tst-insremque.
11157 * misc/tst-insremque.c: New test.
11159 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11161 [BZ #2792]
11162 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11163 conflict with DL_DST_REQUIRED.
11165 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11167 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11168 match what Solaris does.
11170 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11172 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11173 local_setegid instead of seteuid and setegid.
11174 * sysdeps/generic/local-setxid.h: New file.
11175 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11177 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11179 * string/Makefile (tests): Add bug-envz1.
11180 * string/bug-envz1.c: New file.
11182 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11184 * posix/regex_internal.c (re_string_skip_chars): If no character has
11185 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11186 to the byte which couldn't be converted.
11187 (re_string_reconstruct): Don't clear valid_raw_len before calling
11188 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11189 tip_context using re_string_context_at.
11190 * posix/Makefile: Add rules to build and run bug-regex25 test.
11191 * posix/bug-regex25.c: New test.
11193 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11195 [BZ #2703]
11196 * string/envz.c (envz_strip): Correct erroneously reversed src
11197 and dest parameters to memmove() invocation.
11199 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11201 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11202 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11203 to make sure the database has been already invalidated.
11204 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11205 after the cache has been invalidated. Use pthread_mutex_lock rather
11206 than pthread_mutex_trylock if fd != -1.
11207 * nscd/connections.c (invalidate_cache): Add fd argument, write
11208 response to fd if not calling prune_cache, pass fd to prune_cache.
11209 (handle_request): Adjust invalidate_cache caller.
11210 (nscd_run): Pass -1 as fd to prune_cache.
11212 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11214 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11215 the correct place.
11217 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11219 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11220 * nscd/cache.c (prune_cache): Take prunelock before starting the
11221 work. Just return in case it is already taken.
11222 * nscd/connections.c (dbs): Initialize .prunelock.
11224 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11226 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11227 copying. No need to allocate new array for group members. Just
11228 move the pointers and update the size.
11230 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11231 Avoid memory leak in case realloc fails. Simplification for
11232 better code generation.
11234 Avoid deprecation warning because of libc_hidden_proto for
11235 inet6_option_alloc.
11236 * inet/inet6_option.c (option_alloc): Renamed from
11237 inet6_option_alloc. Made static.
11238 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11239 (inet6_option_append): Call option_alloc.
11240 * include/netinet/in.h: Remove libc_hidden_proto for
11241 inet6_option_alloc.
11243 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11244 for cleanup when cb!=NULL [Coverity CID 233].
11246 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11248 [BZ #2693]
11249 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11250 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11251 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11252 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11253 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11254 and inet6_rth_getaddr.
11255 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11256 array.
11257 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11258 Mark inet6_option_* interfaces as deprecated.
11259 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11260 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11261 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11262 inet6_rth_segments, and inet6_rth_getaddr.
11263 * inet/inet6_opt.c: New file.
11264 * inet/inet6_rth.c: New file.
11266 * inet/netinet/icmp6.h: Pretty printing.
11268 [BZ #2683]
11269 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11271 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11273 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11274 doing it all here. When server does not know the answer do not
11275 fail immediate, try parent first.
11277 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11278 overflow test.
11280 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11282 * nis/nis_call.c (__prepare_niscall): New function. Split out
11283 from __do_niscall.
11284 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11285 and exported.
11286 (__follow_path): New function. Split out from nis_list.
11287 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
11288 _xdr_nis_result.
11289 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
11290 _xdr_nis_result.
11291 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
11292 and __follow_path.
11293 * nis/Versions: Export __prepare_niscall, __create_ib_request,
11294 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
11295 from libnsl for version GLIBC_PRIVATE.
11296 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
11297 Remove entry parameter from _nss_nisplus_parse_pwent and
11298 _nss_nisplus_parse_grent.
11299 * nis/nss_nisplus/nisplus-parser.c: Likewise.
11300 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
11301 again. Rewrite getpwent handling to not use nis_first_entry and
11302 nis_next_entry. Roll out own niscall handling.
11303 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11305 * sunrpc/xdr_rec.c: Fix typo in comment.
11307 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11309 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11310 handling.
11312 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11313 to allocate memory for my_pollfd. Better initialization of
11314 cb_is_running. Use TEMP_FAILURE_RETRY.
11316 * malloc/memusage.sh (memusageso): Add quotes.
11317 (memusagestat): Likewise.
11318 * debug/xtrace.sh (pcprofileso): Likewise.
11319 (pcprofiledump): Likewise.
11320 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11321 replacement.
11322 * malloc/Makefile ($(objpfx)memusage): Likewise.
11324 * nis/nis_callback.c (__nis_create_callback): Calls to
11325 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
11326 asprintf call fails.
11328 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
11329 no uninitialized memory is passed to sendto.
11331 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11333 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
11334 of snprintf+strdup. Handle OOM.
11335 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
11336 cb->serv together. Remove now obsolete free calls.
11337 (__nis_destroy_callback): Remove now obsolete free call.
11339 2006-05-18 David Woodhouse <dwmw2@redhat.com>
11341 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
11342 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
11343 and ULA respectively). Set precedence for IPv4 address to 10 as
11344 defined in RFC3484 for preferring IPv6.
11345 * posix/gai.conf: Update to match the new default tables.
11347 2006-05-18 Jakub Jelinek <jakub@redhat.com>
11349 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
11350 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
11351 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
11352 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
11354 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
11355 Removed.
11356 (init_nss_interface): Remove initialization of these variables.
11358 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11360 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
11361 nis_free_directory forward to avoid duplication.
11363 2006-05-17 Ulrich Drepper <drepper@redhat.com>
11365 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
11366 rec_dirsearch returning NULL.
11367 (first_shoot): Handle __nis_finddirectory returning NULL.
11368 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
11370 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
11371 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
11373 2006-05-17 Jakub Jelinek <jakub@redhat.com>
11375 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
11376 pid changed.
11378 2006-05-15 Ulrich Drepper <drepper@redhat.com>
11380 * include/rpc/pmap_prot.h: Mark all functions as hidden.
11382 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
11383 * nscd/nscd_getgr_r.c: Likewise.
11385 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
11387 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
11388 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
11390 * stdlib/longlong.h (__clz_tab): Mark as hidden.
11392 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
11394 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
11396 * include/rpc/auth.h: Mark xdr_des_block_internal and
11397 xdr_opaque_auth_internal as hidden.
11399 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
11400 hidden.
11402 * include/rpc/xdr.h: Mark all _internal functions as hidden.
11404 * misc/getusershell.c (okshells): Don't use static initializers,
11405 do it dynamically.
11407 * stdlib/fmtmsg.c (keywords): Change type of len element to
11408 uint32_t to not waste space on 64bit machines.
11410 * locale/setlocale.c: Change _nl_category_names into a string.
11411 Add new _nl_category_name_idxs. Change all users.
11412 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
11413 Declare _nl_category_name_idxs.
11414 * locale/findlocale.c: Adjust for _nl_category_names change.
11415 * locale/loadlocale.c: Likewise.
11416 * locale/newlocale.c: Likewise.
11417 * intl/dcigettext.c: Likewise.
11419 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
11420 (add_alias2): ...here. New function.
11421 (__gconv_read_conf): Simplify builtin alias handling.
11422 (builtin_aliases): Convert to string to avoid relocations.
11423 * iconv/gconv_builtin.h: Add comment about correct formatting.
11425 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11427 * resolv/res_debug.c (loc_ntoa): Make error const.
11429 2006-05-14 Andreas Schwab <schwab@suse.de>
11431 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11433 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11435 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11436 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11437 sizeof (cpu_set_t).
11439 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11441 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11443 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11445 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11446 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11448 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11449 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11451 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11452 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11453 xdr_cback_data.
11455 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11456 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11457 xdr_ypupdate_args.
11459 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11460 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11462 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11463 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11465 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11466 * include/rpcsvc/nis_callback.h: New file.
11468 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11469 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
11471 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11472 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11474 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
11475 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
11477 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11478 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11480 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11481 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11482 xdr_ypdelete_args.
11484 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11485 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11487 * nis/nis_error.c: Remove table of strings. Use position
11488 independent mechanism.
11489 * nis/nis_error.h: New file.
11491 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11493 * locale/programs/ld-time.c (time_finish): If wide era name or
11494 format aren't provided, set both wname and wformat to L"".
11496 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11498 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11499 results if the call was succesful.
11501 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11503 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11504 as hidden.
11506 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11508 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11510 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11512 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
11513 caller makes sure this is not the case.
11514 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
11516 2006-05-09 Ulrich Drepper <drepper@redhat.com>
11518 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
11519 calls.
11521 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
11522 [Coverity CID 229, 230]
11524 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
11525 DGETTEXT calls.
11526 (hol_help): Likewise. [Coverity CID 226, 227]
11528 * string/argz-replace.c (__argz_replace): Unconditionally call
11529 free on SRC. [Coverity CID 225]
11531 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
11532 the return value of __nis_default_owner and __nis_default_group,
11533 it has been especially allocated. [Coverity CID 224]
11535 * nis/nis_defaults.c (searchXYX): New functions. Used by both
11536 searchgroup and searchowner. Significantly simplified.
11537 (__nis_default_owner): Remove duplication. Do not locally copy the
11538 string before duplicating it.
11539 (__nis_default_group): Likewise.
11541 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
11542 we must clear the variable before calling __nisfind_server.
11544 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
11545 nis_getnames. [Coverity CID 223]
11547 * locale/programs/locfile.c (locfile_read): Use alloca instead of
11548 xmalloc to allocate local repertoire name. [Coverity CID 222]
11550 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
11551 allocate memory for the input to add_bytes. [Coverity CID 221]
11553 * posix/wordexp.c (w_addword): Free word if realloc fails and it
11554 was allocated here. [Coverity CID 219, 220]
11556 * posix/getconf.c (print_all): Free confstr data after printing.
11557 [Coverity CID 218]
11559 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
11560 list allocation fails. [Coverity CID 215]
11562 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
11563 [Coverity CID 213]
11565 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
11566 string is NULL. [Coverity CID 212]
11567 * argp/Makefile: Add rules to build and run bug-argp1.
11568 * argp/bug-argp1.c: New file.
11570 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
11571 end of string.
11572 * stdlib/canonicalize.c (__realpath): Likewise.
11574 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
11575 pointer. [Coverity CID 206]
11577 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
11578 in statically linked code.
11579 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
11580 statically built code, be prepared to have no link map.
11581 [Coverity CID 205]
11583 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
11584 dgettext calls. [Coverity CID 204]
11586 * argp/argp-help.c (struct uparams): Remove valid member. Change
11587 the one user.
11588 (uparam_names): Reduce size. Avoid relative relocations.
11589 Moved to read-only segment.
11590 (fill_in_uparams): Update for new layout.
11592 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
11593 assumed to always be != NULL. [Coverity CID 202]
11595 * argp/argp-help.c (hol_entry_help): Remove some dead code
11596 [Coverity CID 200].
11598 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
11599 away a few more unconditional yperr2nss calls.
11600 (_nss_nis_getservbyname_r): Likewise.
11602 2006-05-06 Ulrich Drepper <drepper@redhat.com>
11604 * sysdeps/generic/ldsodefs.h: Remove support for non-core
11605 architectures.
11607 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
11608 that unused memory passed to sendto is nevertheless initialized.
11610 [BZ #2499]
11611 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
11612 possibly unaligned memory accesses.
11614 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
11615 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
11616 and __putlong respectively. Correct buffer overflow check for
11617 NS_NOTIFY_OP.
11619 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
11621 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
11622 (send_dg): Rewrite error handling to be more compact and avoid
11623 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
11625 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
11627 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
11628 instead of ns_get16.
11629 (res_queriesmatch): Likewise. Minor optimization.
11631 [BZ #2499]
11632 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
11633 __libc_res_nsend might reallocate the buffer for the answer. In
11634 this case we have to reload the HP pointer.
11636 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11638 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
11639 some branch prediction hints.
11641 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
11642 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11643 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11644 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11645 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11646 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11647 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11648 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11650 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
11652 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
11653 by a GOT relocation to make Scrt1.o position independent.
11654 * sysdeps/s390/s390-64/elf/start.S: Likewise.
11656 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
11657 six system call parameters.
11658 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
11660 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11662 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
11663 malloc&bzero.
11665 * sunrpc/svc_udp.c (BZERO): Remove definition.
11666 (CALLOC): Define.
11667 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
11669 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
11670 (des_SPtrans): Use uint32_t type.
11671 (des_skb): Likewise.
11673 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
11675 2006-05-05 Jakub Jelinek <jakub@redhat.com>
11677 [BZ #2509]
11678 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
11679 on 32-bit arches.
11681 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11683 * locale/programs/ld-address.c (address_finish): Fix one more
11684 place where the iso639 array might be accessed beyond the limits.
11686 2006-05-04 Ulrich Drepper <drepper@redhat.com>
11688 * nis/nis_table.c (nis_list): Avoid clearing res twice before
11689 filling it for the first time.
11691 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
11692 Adjust all callers.
11693 Free res object content before returning.
11695 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
11697 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
11698 client->cl_auth.
11700 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
11701 cleanup for initial thread, just the free call on TVP.
11703 * nscd/gai.c (__getline): Define.
11706 See ChangeLog.16 for earlier changes.