| blob | 673493886bbc5a890dc5f8528d2c33c604831c84 |
1 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3 * po/sv.po: Update from translation team.
5 [BZ #10229]
6 * misc/sys/select.h (__NFDBITS): Expression should have type int.
7 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
8 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
9 the C version.
11 2009-06-12 Ulrich Drepper <drepper@redhat.com>
13 * Versions.def: Add GLIBC_2.11 for libpthread.
15 2009-06-11 Ulrich Drepper <drepper@redhat.com>
17 * resolv/res_send.c (send_dg): Remember we switched to
18 single-request mode.
20 2009-06-09 Ulrich Drepper <drepper@redhat.com>
22 * dlfcn/dlfcn.h: Remove comma at end of enum.
23 Patch by J.H.M. Dassen <rdassen@redhat.com>.
25 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
26 parsing mode string.
28 2009-06-05 Ulrich Drepper <drepper@redhat.com>
30 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
32 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
34 * sysdeps/x86_64/multiarch/strlen.S: New file.
35 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
36 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
37 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
38 content.
40 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
41 is defined.
43 2009-06-04 Ulrich Drepper <drepper@redhat.com>
45 * sysdeps/x86_64/strlen.S: Minor optimizations.
47 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
49 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
50 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
51 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
52 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
53 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
54 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
55 ifuncmain3.c, ifuncmod3.c,.
56 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
57 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
58 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
59 ifuncmain4picstatic.
60 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
61 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
62 ifuncmain3, ifuncmain4.
63 (tests): Depend on $(objpfx)ifuncmain1pie.out and
64 $(objpfx)ifuncmain1vispie.out.
65 (modules-names): Add ifuncmod1 ifuncmod3.
66 (generated): Add ifuncmain1pie ifuncmain1pie.out
67 ifuncmain1vispie ifuncmain1vispie.out.
68 Define rules to build and run the tests.
69 * elf/ifuncdep1.c: New file.
70 * elf/ifuncdep1pic.c: New file.
71 * elf/ifuncdep2.c: New file.
72 * elf/ifuncdep2pic.c: New file.
73 * elf/ifuncmain1.c: New file.
74 * elf/ifuncmain1pic.c: New file.
75 * elf/ifuncmain1picstatic.c: New file.
76 * elf/ifuncmain1pie.c: New file.
77 * elf/ifuncmain1static.c: New file.
78 * elf/ifuncmain1staticpic.c: New file.
79 * elf/ifuncmain1vis.c: New file..
80 * elf/ifuncmain1vispic.c: New file..
81 * elf/ifuncmain1vispie.c: New file.
82 * elf/ifuncmain2.c: New file.
83 * elf/ifuncmain2pic.c: New file.
84 * elf/ifuncmain2picstatic.c: New file.
85 * elf/ifuncmain2static.c: New file.
86 * elf/ifuncmain3.c: New file.
87 * elf/ifuncmain4.c: New file.
88 * elf/ifuncmain4picstatic.c: New file.
89 * elf/ifuncmain4static.c: New file.
90 * elf/ifuncmod1.c: New file.
91 * elf/ifuncmod3.c: New file.
93 2009-06-03 Ulrich Drepper <drepper@redhat.com>
95 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
97 2009-06-02 Ulrich Drepper <drepper@redhat.com>
99 [BZ #10221]
100 * posix/Makefile (routines): Add execvpe.
101 * posix/Versions: Export execvpe for GLIBC_2.11.
102 * posix/execvp.c: Now only a wrapper. Move code to...
103 * posix/execvpe.c: ...here. New file.
104 * posix/unistd.h: Declare execvpe.
106 2009-06-01 Ulrich Drepper <drepper@redhat.com>
108 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
109 for STT_GNU_IFUNC handling for efficiency.
110 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
112 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
113 _exit.
114 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
116 2009-05-31 Ulrich Drepper <drepper@redhat.com>
118 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
119 for !SHARED.
121 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
123 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
124 is not defined.
125 (__rela_iplt_start): New declaration.
126 (__rela_iplt_end): Likewise.
127 (__rel_iplt_start): Likewise.
128 (__rel_iplt_end): Likewise.
129 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
130 * elf/elf.h (R_386_IRELATIVE): New macro.
131 (R_X86_64_IRELATIVE): New macro.
132 (R_386_NUM): Updated.
133 (R_X86_64_NUM): Likewise.
134 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
135 (libc_ifunc_hidden_def): New macro.
136 * sysdeps/generic/dl-irel.h: New file.
137 * sysdeps/i386/dl-irel.h: New file.
138 * sysdeps/x86_64/dl-irel.h: New file.
139 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
140 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
141 Handle R_386_IRELATIVE.
142 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
143 (elf_machine_lazy_rela): Likewise.
144 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
145 R_X86_64_IRELATIVE.
146 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
148 2009-05-31 Ulrich Drepper <drepper@redhat.com>
150 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
151 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
152 are no differences. If an architecture has bits in CPUID index 1
153 meaning different things the values for the COMMON_CPUID_INDEX_1
154 index must not be set.
155 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
156 (HAS_POPCOUNT): ...this. New macro.
157 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
158 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
159 to set the value for Intel and AMD architectures.
160 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
161 INTEL_CPUID_INDEX_1.
162 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
163 change.
165 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
167 * configure.in: Move AC_CANONICAL_HOST before first use of $host
168 and $build.
170 2009-05-29 Jakub Jelinek <jakub@redhat.com>
172 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
173 (__expm1l): Set errno to ERANGE on overflow.
174 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
175 (__tanl): Set errno to EDOM for ±Inf.
176 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
177 (__cosl): Set errno to EDOM for ±Inf.
178 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
179 (__sinl): Set errno to EDOM for ±Inf.
181 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
182 defined, use it.
183 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
184 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
185 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
187 2009-05-29 Ulrich Drepper <drepper@redhat.com>
189 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
190 code accessing it.
191 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
193 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
195 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
196 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
197 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
198 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
200 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
201 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
202 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
203 defined.
204 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
205 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
207 2009-05-22 Jakub Jelinek <jakub@redhat.com>
209 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
210 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
211 is, either do nothing at all if __ASSUME_ACCEPT4, or
212 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
213 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
214 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
215 define.
216 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
217 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
218 internal_accept4 in socket directory.
220 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
222 * sysdeps/ia64/configure.in: New file.
224 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
226 [BZ #10162]
227 * sysdeps/ia64/memchr.S: Use speculative load.
229 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
230 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
231 use it.
233 * sysdeps/i386/__longjmp.S: Add .text.
234 * sysdeps/x86_64/__longjmp.S: Likewise.
236 2009-05-21 Ulrich Drepper <drepper@redhat.com>
238 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
239 __ASSUME_ACCEPT4 for IA-64.
241 2009-05-21 Jakub Jelinek <jakub@redhat.com>
243 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
245 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
246 (SOCKOP_accept4): Define.
248 2009-05-20 Ulrich Drepper <drepper@redhat.com>
250 Sun approved the change of the license.
251 * sunrpc/auth_des.c: Replace license text.
252 * sunrpc/auth_none.c: Likewise.
253 * sunrpc/auth_unix.c: Likewise.
254 * sunrpc/authdes_prot.c: Likewise.
255 * sunrpc/authuxprot.c: Likewise.
256 * sunrpc/bindrsvprt.c: Likewise.
257 * sunrpc/clnt_gen.c: Likewise.
258 * sunrpc/clnt_perr.c: Likewise.
259 * sunrpc/clnt_raw.c: Likewise.
260 * sunrpc/clnt_simp.c: Likewise.
261 * sunrpc/clnt_tcp.c: Likewise.
262 * sunrpc/clnt_udp.c: Likewise.
263 * sunrpc/clnt_unix.c: Likewise.
264 * sunrpc/des_crypt.c: Likewise.
265 * sunrpc/des_soft.c: Likewise.
266 * sunrpc/get_myaddr.c: Likewise.
267 * sunrpc/getrpcport.c: Likewise.
268 * sunrpc/key_call.c: Likewise.
269 * sunrpc/key_prot.c: Likewise.
270 * sunrpc/openchild.c: Likewise.
271 * sunrpc/pm_getmaps.c: Likewise.
272 * sunrpc/pm_getport.c: Likewise.
273 * sunrpc/pmap_clnt.c: Likewise.
274 * sunrpc/pmap_prot.c: Likewise.
275 * sunrpc/pmap_prot2.c: Likewise.
276 * sunrpc/pmap_rmt.c: Likewise.
277 * sunrpc/rpc/auth.h: Likewise.
278 * sunrpc/rpc/auth_unix.h: Likewise.
279 * sunrpc/rpc/clnt.h: Likewise.
280 * sunrpc/rpc/des_crypt.h: Likewise.
281 * sunrpc/rpc/key_prot.h: Likewise.
282 * sunrpc/rpc/netdb.h: Likewise.
283 * sunrpc/rpc/pmap_clnt.h: Likewise.
284 * sunrpc/rpc/pmap_prot.h: Likewise.
285 * sunrpc/rpc/pmap_rmt.h: Likewise.
286 * sunrpc/rpc/rpc.h: Likewise.
287 * sunrpc/rpc/rpc_des.h: Likewise.
288 * sunrpc/rpc/rpc_msg.h: Likewise.
289 * sunrpc/rpc/svc.h: Likewise.
290 * sunrpc/rpc/svc_auth.h: Likewise.
291 * sunrpc/rpc/types.h: Likewise.
292 * sunrpc/rpc/xdr.h: Likewise.
293 * sunrpc/rpc_clntout.c: Likewise.
294 * sunrpc/rpc_cmsg.c: Likewise.
295 * sunrpc/rpc_common.c: Likewise.
296 * sunrpc/rpc_cout.c: Likewise.
297 * sunrpc/rpc_dtable.c: Likewise.
298 * sunrpc/rpc_hout.c: Likewise.
299 * sunrpc/rpc_main.c: Likewise.
300 * sunrpc/rpc_parse.c: Likewise.
301 * sunrpc/rpc_parse.h: Likewise.
302 * sunrpc/rpc_prot.c: Likewise.
303 * sunrpc/rpc_sample.c: Likewise.
304 * sunrpc/rpc_scan.c: Likewise.
305 * sunrpc/rpc_scan.h: Likewise.
306 * sunrpc/rpc_svcout.c: Likewise.
307 * sunrpc/rpc_tblout.c: Likewise.
308 * sunrpc/rpc_util.c: Likewise.
309 * sunrpc/rpc_util.h: Likewise.
310 * sunrpc/rpcinfo.c: Likewise.
311 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
312 * sunrpc/rpcsvc/key_prot.x: Likewise.
313 * sunrpc/rpcsvc/klm_prot.x: Likewise.
314 * sunrpc/rpcsvc/mount.x: Likewise.
315 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
316 * sunrpc/rpcsvc/rex.x: Likewise.
317 * sunrpc/rpcsvc/rstat.x: Likewise.
318 * sunrpc/rpcsvc/rusers.x: Likewise.
319 * sunrpc/rpcsvc/sm_inter.x: Likewise.
320 * sunrpc/rpcsvc/spray.x: Likewise.
321 * sunrpc/rpcsvc/yppasswd.x: Likewise.
322 * sunrpc/rtime.c: Likewise.
323 * sunrpc/svc.c: Likewise.
324 * sunrpc/svc_auth.c: Likewise.
325 * sunrpc/svc_authux.c: Likewise.
326 * sunrpc/svc_raw.c: Likewise.
327 * sunrpc/svc_run.c: Likewise.
328 * sunrpc/svc_simple.c: Likewise.
329 * sunrpc/svc_tcp.c: Likewise.
330 * sunrpc/svc_udp.c: Likewise.
331 * sunrpc/svc_unix.c: Likewise.
332 * sunrpc/svcauth_des.c: Likewise.
333 * sunrpc/xcrypt.c: Likewise.
334 * sunrpc/xdr.c: Likewise.
335 * sunrpc/xdr_array.c: Likewise.
336 * sunrpc/xdr_float.c: Likewise.
337 * sunrpc/xdr_mem.c: Likewise.
338 * sunrpc/xdr_rec.c: Likewise.
339 * sunrpc/xdr_ref.c: Likewise.
340 * sunrpc/xdr_sizeof.c: Likewise.
341 * sunrpc/xdr_stdio.c: Likewise.
343 * po/da.po: Update from translation team.
345 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
347 * sysdeps/sh/____longjmp_chk.S: New file.
348 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
349 * sysdeps/sh/sh4/__longjmp.S: Likewise.
351 2009-05-18 Jakub Jelinek <jakub@redhat.com>
352 Ulrich Drepper <drepper@redhat.com>
354 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
355 (__nscd_cache_search): Assume each entry in the
356 hash chain needs one hashentry and half of datahead. Use
357 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
359 2009-05-16 Ulrich Drepper <drepper@redhat.com>
361 * posix/sys/wait.h: Fix typos. Pretty printing.
362 * stdlib/stdlib.h: Likewise. Correct comments.
364 [BZ #10159]
365 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
367 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
368 patch.
370 2009-05-15 Ulrich Drepper <drepper@redhat.com>
372 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
373 Use it if we absolutely cannot reach any more correct list elements
374 because that many do not fit into the currently mapped database.
376 2009-05-14 Jakub Jelinek <jakub@redhat.com>
378 * nscd/nscd_helper.c: Include stddef.h.
379 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
380 in a couple of places. Return NULL if trail is not less than
381 datasize, don't consider dataheads with length smaller than
382 offsetof (struct datahead, data) + datalen.
383 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
384 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
385 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
386 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
387 * nscd/nscd_getai.c (__nscd_getai): Likewise.
388 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
389 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
391 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
392 Rename ...
393 (fallocate64): ... to this.
394 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
395 Rename ...
396 (fallocate64): ... to this.
397 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
398 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
399 fallocate64@@GLIBC_2.10.
400 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
401 fallocate64@@GLIBC_2.11.
402 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
403 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
404 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
405 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
407 * nscd/selinux.c (nscd_avc_destroy): Removed.
408 * nscd/selinux.h (nscd_avc_destroy): Likewise.
409 * nscd/nscd.c (termination_handler): Don't call
410 nscd_avc_destroy.
412 2009-05-12 Jakub Jelinek <jakub@redhat.com>
414 * include/atomic.h: Formatting.
415 (catomic_compare_and_exchange_val_acq): Don't define if already
416 defined by bits/atomic.h.
418 2009-05-15 Ulrich Drepper <drepper@redhat.com>
420 * math/libm-test.inc (expm1_test): Add test for range error.
422 * Versions.def: Add GLIBC_2.11 for libc.
423 * debug/Makefile (routines): Add longjmp_chk.
424 Add rules to build and run tst-longjmp_chk.
425 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
426 * debug/longjmp_chk.c: New file.
427 * debug/tst-longjmp_chk.c: New file.
428 * include/bits/setjmp2.: New file.
429 * include/stdio.h: Mark __fortify_fail as internal_function.
430 * setjmp/Makefile (headers): Add bits/setjmp2.h.
431 * setjmp/bits/setjmp2.h: New file.
432 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
433 of the aliases.
434 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
435 defined.
436 * sysdeps/i386/____longjmp_chk.S: New file.
437 * sysdeps/x86_64/____longjmp_chk.S: New file.
438 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
439 * sysdeps/x86_64/__longjmp.S: Likewise.
441 * version.h: Bump for 2.11 development.
443 * elf/check-execstack.c: New file.
444 * elf/Makefile: Add rules to build and run check-execstack.
446 2009-05-10 Ulrich Drepper <drepper@redhat.com>
448 * version.h (VERSION): Bump to 2.10.1.
450 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
451 compatibility functions.
452 * nss/getXXent_r.c: Likewise.
453 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
454 * gshadow/getsgnam_r.c: Likewise.
455 * gshadow/Version: Remove duplicate entries.
457 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
458 for recent processor.
459 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
460 Likewise.
462 2009-05-09 Ulrich Drepper <drepper@redhat.com>
464 * version.h (VERSION): Bump for 2.10 release.
465 * include/features.h (__GLIBC_MINOR__): Bump to 10.
467 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
468 same place we add ASFLAGS-config.
470 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
472 [BZ #10128]
473 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
474 or FORMERR and the other NOERROR, don't raise an error.
476 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
478 [BZ #10118]
479 * Makeconfig (+asflags): New variable based upon ASFLAG or
480 asflags-cpu.
481 (ASFLAGS): Add override to set ASFLAGS to +asflags.
482 * config.make.in (asflags-cpu): Add variable based upon
483 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
484 the assembler.
485 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
486 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
487 recognizes power6 instruction set due to passing -mcpu=power6 from
488 --with-cpu=power6 when compiling .S files.
489 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
490 Likewise.
491 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
492 Likewise.
493 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
494 Likewise.
496 2009-05-09 Jakub Jelinek <jakub@redhat.com>
498 * string/stratcliff.c (do_test): Test for zero length
499 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
500 at the end of the page.
502 2009-05-08 Ulrich Drepper <drepper@redhat.com>
504 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
506 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
507 count is zero.
509 * po/da.po: Update from translation team.
511 2009-05-05 Jakub Jelinek <jakub@redhat.com>
513 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
514 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
516 2009-05-05 Ulrich Drepper <drepper@redhat.com>
518 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
519 and READ_IMPLIES_EXEC.
521 2009-05-04 Ulrich Drepper <drepper@redhat.com>
523 * po/da.po: Update from translation team.
525 2009-04-29 Jakub Jelinek <jakub@redhat.com>
527 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
528 comment change.
530 2009-04-27 Jakub Jelinek <jakub@redhat.com>
532 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
533 to MAP_ANON in PROT_NONE mmap64 call.
534 (open_archive): Likewise.
535 (file_data_available_p): Use mmap64 instead of mremap.
536 (enlarge_archive): Likewise. Update head if ah->addr changed.
537 Attempt to reserve address space after mmap64 region.
539 2009-04-26 Ulrich Drepper <drepper@redhat.com>
541 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
542 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
543 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
545 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
546 atanh should set ERANGE.
548 [BZ #10087]
549 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
550 result of lookup to make call to implement STT_GNU_IFUNC.
551 (_dl_profile_fixup): Likewise.
552 Patch by H.J. Lu <hjl.tools@gmail.com>.
554 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
555 warning.
557 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
558 from definition.
560 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
561 label if it is not used.
563 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
564 of gmon_hist_hdr and gmon_hdr structures and use them.
565 * elf/sprof.c: Likewise.
567 * elf/dl-load.c (open_verify): Add temporary variable to avoid
568 warning.
570 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
572 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
573 to avoid cast.
575 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
576 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
577 to avoid warnings.
578 (iruserok_af): Use ss_family instead of casts.
580 * gmon/gmon.c (write_hist): Define real-type variant of
581 gmon_hist_hdr structure and use it.
582 (write_gmon): Likewise for gmon_hdr.
584 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
585 function if we are not going to define it.
586 * sysdeps/unix/sysv/linux/writev.c: Likewise.
588 * inet/inet6_option.c (option_alloc): Add temporary variable to
589 avoid warning.
591 * libio/strfile.h (struct _IO_streambuf): Use correct type and
592 name of VTable element.
593 * libio/iovsprintf.c: Avoid casts to avoid warnings.
594 * libio/iovsscanf.c: Likewise.
595 * libio/vasprintf.c: Likewise.
596 * libio/vsnprintf.c: Likewise.
597 * stdio-common/isoc99_vsscanf.c: Likewise.
598 * stdlib/strfmon_l.c: Likewise.
599 * debug/vasprintf_chk.c: Likewise.
600 * debug/vsnprintf_chk.c: Likewise.
601 * debug/vsprintf_chk.c: Likewise.
603 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
604 function pointers.
606 2009-04-26 Jakub Jelinek <jakub@redhat.com>
608 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
610 2009-04-25 Ulrich Drepper <drepper@redhat.com>
612 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
614 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
615 * sysdeps/i386/fpu/s_tanf.S: Likewise.
616 * sysdeps/i386/fpu/s_tanl.S: Likewise.
617 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
618 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
619 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
620 * math/libm-test.inc: Add tests for errno after tan calls with
621 ±Inf.
623 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
624 errno value vor pow(+-0,neg).
625 * math/libm-test.inc (pow_test): Add tests for errno value for
626 pole errors.
628 * math/w_fmod.c: Also handle x=±Inf as error.
629 * math/w_fmodf.c: Likewise.
630 * math/w_fmodl.c: Likewise.
631 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
632 x=±Inf or y=0.
634 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
635 * sysdeps/i386/fpu/s_cosf.S: Likewise.
636 * sysdeps/i386/fpu/s_cosl.S: Likewise.
637 * sysdeps/i386/fpu/s_sin.S: Likewise.
638 * sysdeps/i386/fpu/s_sinf.S: Likewise.
639 * sysdeps/i386/fpu/s_sinl.S: Likewise.
640 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
641 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
642 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
643 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
644 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
645 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
646 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
647 * math/libm-test.inc: Add tests for errno after sin/cos calls with
648 ±Inf.
650 * stdlib/strtod_l.c (round_and_return): We have to set errno to
651 ERANGE for underflows.
652 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
654 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
655 the 2001 revision.
657 * libio/tst-widetext.input: Remove surrogates.
659 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
661 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
662 for lgamma should set errno to ERANGE, not EDOM.
663 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
665 2009-04-24 Ulrich Drepper <drepper@redhat.com>
667 [BZ #10093]
668 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
669 UTF-16 surrogates.
671 * locale/programs/locarchive.c (enlarge_archive): Conserve address
672 space when temporarily mapping the whole content of the old file.
674 [BZ #10100]
675 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
676 not zero.
678 2009-04-24 Jakub Jelinek <jakub@redhat.com>
680 * iconvdata/sjis.c (BODY): Don't advance inptr before
681 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
682 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
683 two byte chars.
685 2009-04-24 Ulrich Drepper <drepper@redhat.com>
687 * locale/locarchive.h (struct locarhandle): Rename len field to
688 mmaped and add new reserved field.
689 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
690 (create_archive): Reserve address space and then map file into it.
691 (open_archive): Likewise.
692 (file_data_available_p): New function.
693 (compare_from_file): New function.
694 (close_archive): Adjust to member name changes.
695 (add_locale): Before comparing locale data, check it is mapped.
696 Otherwise fall back to reading from the file.
698 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
700 * stdio-common/psiginfo.c: Include <errno.h>.
702 2009-04-23 Ulrich Drepper <drepper@redhat.com>
704 [BZ #9920]
705 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
706 to get consistency between 32 and 64 bit architectures.
708 [BZ #10052]
709 * sysdeps/unix/make-syscalls.sh: Add rule to create target
710 directory for dummy syscall rules.
711 Patch by Chris Steinbroner <hesh@pobox.com>.
713 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
715 [BZ #10092]
716 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
717 MNT_EXPIRE.
719 2009-04-23 Ulrich Drepper <drepper@redhat.com>
721 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
722 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
724 2009-04-23 Jakub Jelinek <jakub@redhat.com>
726 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
727 data from vector to temporary buffer and call PWRITEV after it
728 instead of vice versa.
729 * sysdeps/posix/preadv.c: Fix up comment.
730 * misc/preadv.c: Likewise.
731 * misc/preadv64.c: Likewise.
732 * misc/pwritev.c: Likewise.
733 * misc/pwritev64.c: Likewise.
734 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
736 2009-04-23 Ulrich Drepper <drepper@redhat.com>
738 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
740 * shadow/Makefile (tests): Add tst-shadow.
741 * shadow/tst-shadow.c: New file.
743 [BZ #9955]
744 * gshadow/Makefile: New file.
745 * gshadow/Versions: New file.
746 * gshadow/fgetsgent.c: New file.
747 * gshadow/fgetsgent_r.c: New file.
748 * gshadow/getsgent.c: New file.
749 * gshadow/getsgent_r.c: New file.
750 * gshadow/getsgnam.c: New file.
751 * gshadow/getsgnam_r.c: New file.
752 * gshadow/gshadow.h: New file.
753 * gshadow/putsgent.c: New file.
754 * gshadow/sgetsgent.c: New file.
755 * gshadow/sgetsgent_r.c: New file.
756 * gshadow/tst-gshadow.c: New file.
757 * include/gshadow.h: New file.
758 * Makeconfig (all-subdirs): Add gshadow.
759 * Makefile (installed-headers): Add gshadow/gshadow.h.
760 * nss/Makefile (databases): Add sgrp.
761 * nss/Versions: Add gshadow functions as private exports.
762 * nss/nsswitch.conf: Add gshadow entry.
763 * nss/sgrp-lookup.c: New file.
764 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
765 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
766 * nss/nss_files/files-sgrp.c: New file.
767 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
768 * sysdeps/unix/sysv/linux/paths.h: Likewise.
770 2009-04-22 Ulrich Drepper <drepper@redhat.com>
772 * stdio-common/printf.h: Add missing const to register_printf_modifier.
773 * stdio-common/reg-modifier.c: Likewise.
775 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
777 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
778 is no FPU.
780 2009-04-20 Ulrich Drepper <drepper@redhat.com>
782 [BZ #10086]
783 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
784 headers up to 2.6.30.
786 * po/ca.po: Update from translation team.
788 2009-04-19 Ulrich Drepper <drepper@redhat.com>
790 [BZ #10069]
791 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
792 an object that uses static TLS if the TLS modid is higher than the
793 reserve we always allocate. At least for multi-threaded code.
795 2009-04-18 Ulrich Drepper <drepper@redhat.com>
797 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
798 Numerically stable check for valid width.
800 * locale/programs/locarchive.c (open_archive): Map the entire file
801 and not just the administrative data.
802 (add_locale): When we find a hash sum match compare the content
803 to be sure.
805 * malloc/malloc.c (malloc_info): Output address space information.
807 2009-04-17 Ulrich Drepper <drepper@redhat.com>
809 * malloc/malloc.c (malloc_info): Also output system memory information.
811 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
812 architectures have preadv/pwritev in 2.6.30.
814 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
815 * sysdeps/posix/readv.c: Likewise.
816 Reported by Markus Armbruster <armbru@redhat.com>.
818 * malloc/hooks.c (top_check): Force hook value into register.
820 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
822 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
823 calls to _dl_relocate_object.
825 2009-04-16 Ulrich Drepper <drepper@redhat.com>
827 [BZ #9957]
828 * malloc/malloc.c (force_reg): Define.
829 (sYSMALLOc): Load hook variable into variable
830 before test and force into register.
831 (sYSTRIm): Likewise.
832 (public_mALLOc): Force hook value into register.
833 (public_fREe): Likewise.
834 (public_rEALLOc): Likewise.
835 (public_mEMALIGn): Likewise.
836 (public_vALLOc): Likewise.
837 (public_pVALLOc): Likewise.
838 (public_cALLOc): Likewise.
839 (__posix_memalign): Likewise.
840 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
841 before test and force into register.
842 * malloc/hooks.c (top_check): Likewise.
843 (public_sET_STATe): Pretty printing.
845 * resolv/res_send.c (send_dg): Don't just ignore the result we got
846 in case we only receive one reply in single-request mode.
848 2009-04-16 Jakub Jelinek <jakub@redhat.com>
850 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
851 are dlopened in statically linked program even for __LM_ID_CALLER.
853 2009-04-16 Ulrich Drepper <drepper@redhat.com>
855 * resolv/res_send.c (send_dg): Don't switch into single-request
856 mode if we already are in it.
858 2009-04-15 Ulrich Drepper <drepper@redhat.com>
860 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
861 are always at least 4 bytes in the returned line.
863 2009-04-15 Jakub Jelinek <jakub@redhat.com>
865 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
866 __libc_use_alloca (8192), if the stack is too small use 512 bytes
867 instead of 8K. Stop searching in /proc/stat after hitting first
868 line not starting with cpu.
869 (next_line): Truncate too long
870 lines at buffer size * 3/4 instead of pretending there were line
871 breaks inside of large lines.
873 2009-04-14 Ulrich Drepper <drepper@redhat.com>
875 * sysdeps/x86_64/mp_clz_tab.c: New file.
877 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
878 Ulrich Drepper <drepper@redhat.com>
880 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
881 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
882 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
884 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
886 * sysdeps/sh/libc-tls.c: New file.
888 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
890 2009-04-14 Roland McGrath <roland@redhat.com>
892 * elf/elf.h: Add various missing ARM constants, to match binutils.
894 2009-04-14 Ulrich Drepper <drepper@redhat.com>
896 Optimizations from GMP.
897 * sysdeps/x86_64/add_n.S: New file.
898 * sysdeps/x86_64/addmul_1.S: New file.
899 * sysdeps/x86_64/lshift.S: New file.
900 * sysdeps/x86_64/mul_1.S: New file.
901 * sysdeps/x86_64/rshift.S: New file.
902 * sysdeps/x86_64/sub_n.S: New file.
903 * sysdeps/x86_64/submul_1.S: New file.
905 2009-04-14 Jakub Jelinek <jakub@redhat.com>
907 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
908 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
909 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
910 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
912 2009-04-14 Ulrich Drepper <drepper@redhat.com>
914 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
915 preadv/pwritev.
917 2009-04-13 Ulrich Drepper <drepper@redhat.com>
919 * sysdeps/x86-64/strrchr.S: New file.
921 2009-04-10 Ulrich Drepper <drepper@redhat.com>
923 * stdio-common/printf.h (struct printf_info): Add user element.
924 New types printf_arginfo_size_function, printf_va_arg_function.
925 Declare register_printf_specifier, register_printf_modifier,
926 register_printf_type.
927 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
928 (union printf_arg): Add pa_user element.
929 Adjust __printf_arginfo_table type.
930 Add __printf_va_arg_table, __printf_modifier_table,
931 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
932 declarations.
933 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
934 If registered arginfo call failed try normal specifier.
935 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
936 function.
937 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
938 * stdio-common/Versions: Export register_printf_modifier,
939 register_printf_type, and register_printf_specifier for GLIBC_2.10.
940 * stdio-common/reg-modifier.c: New file.
941 * stdio-common/reg-type.c: New file.
942 * stdio-common/reg-printf.c (__register_printf_specifier): New
943 function. Mostly the old __register_printf_function function but
944 uses locking and type of third parameter changed.
945 (__register_printf_function): Implement using
946 __register_printf_specifier.
947 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
948 calls to arginfo functions. Allocate enough memory for user-defined
949 types. Call new va_arg functions to get user-defined types.
950 Try installed handlers even for existing format specifiers first.
952 2009-04-09 Ulrich Drepper <drepper@redhat.com>
954 * sysdeps/x86_64/rawmemchr.S: New file.
956 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
957 Simplified code and possible copy problem fixed.
959 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
960 function if it is not defined. Add some necessary casts.
961 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
963 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
964 have preadv/pwritev in 2.6.30.
966 2009-04-08 Ulrich Drepper <drepper@redhat.com>
968 * malloc/malloc.c (malloc_info): New function.
969 * malloc/malloc.h: Declare it.
970 * malloc/Versions: Export malloc_info for GLIBC_2.10.
972 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
973 to avoid PLT slot.
975 * malloc/malloc.c (_int_realloc): Add parameter with old block
976 size. Remove duplicated test. Don't handle mmap'ed blocks here.
977 Adjust all callers.
978 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
980 2009-04-07 Ulrich Drepper <drepper@redhat.com>
982 * sysdeps/x86_64/strchrnul.S: New file.
984 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
985 depending libcrypt on -lfreebl3.
987 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
988 preadv/pwritev in 2.6.30.
990 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
991 instead of __strcasecmp.
993 * string/stratcliff.c (do_test): Add memchr tests..
994 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
995 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
996 first read quad word.
998 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1000 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1001 * string/tst-svc.input: Add new test case.
1002 * string/tst-svc.expect: Adjust.
1003 * string/Makefile: Don't ignore tst-svc error.
1005 * sysdeps/x86_64/memchr.S: New file.
1007 * resolv/resolv.h (RES_SNGLKUP): Define.
1008 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1009 * resolv/res_send.c (send_dg): If we sent two requests at once and
1010 only get one reply before timeout switch to mode where we send the
1011 second request only after the first answer has been received.
1013 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1015 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1016 * sysdeps/x86_64/strchr.S: Likewise.
1018 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1020 * configure.in: We need to test for the compiler earlier.
1022 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1023 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1024 GLIBC_2.10.
1025 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1026 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1027 and pwritev.
1028 * misc/preadv.c: New file.
1029 * misc/preadv64.c: New file.
1030 * misc/pwritev.c: New file.
1031 * misc/pwritev64.c: New file.
1032 * sysdeps/posx/preadv.c: New file.
1033 * sysdeps/posx/preadv64.c: New file.
1034 * sysdeps/posx/pwritev.c: New file.
1035 * sysdeps/posx/pwritev64.c: New file.
1036 * sysdeps/unix/sysv/linux/preadv.c: New file.
1037 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1038 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1039 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1040 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1041 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1043 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1044 compatibility code.
1045 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1047 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1048 __ASSUME_COMPLETE_READV_WRITEV.
1049 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1050 with modern kernels.
1051 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1053 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1054 to free a possible malloced buffer in case of cancellation.
1055 * sysdeps/posix/writev.c: Likewise for write.
1057 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1059 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1061 * configure.in: Recognize --enable-nss-crypt.
1062 * config.make.in: Add nss-crypt entry.
1063 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1064 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1065 and include path for NSS directory to compiler for md5-crypt,
1066 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1067 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1068 function implementation, use NSS. Introduce wrappers around the
1069 hash function calls. Little code size optimization.
1070 * crypt/sha256-crypt.c: Likewise.
1071 * crypt/sha512-crypt.c: Likewise.
1072 * scripts/check-local-headers.sh: Ignore nss3 directory.
1074 * configure.in: Rename pic_default to libc_cv_pic_default.
1075 * config.make.in: Likewise.
1077 2009-04-01 Roland McGrath <roland@redhat.com>
1079 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1080 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1081 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1082 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1083 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1084 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1085 (R_SPARC_NUM): Update.
1086 From Dave Miller <davem@davemloft.net>.
1088 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1090 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1092 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1094 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1095 those which are used.
1096 * elf/dl-addr.c: Likewise.
1097 * elf/dl-caller.c: Likewise.
1098 * elf/dl-fini.c: Likewise.
1099 * elf/dl-iteratephdr.c: Likewise.
1100 * elf/dl-libc.c: Likewise.
1101 * elf/dl-load.c: Likewise.
1102 * elf/dl-support.c: Likewise.
1103 * elf/dl-sym.c: Likewise.
1104 * elf/rtld.c: Likewise.
1105 * sysdeps/generic/ldsodefs.h: Likewise.
1107 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1108 * elf/dl-minimal.c: Likewise.
1109 * elf/dl-misc.c: Likewise.
1110 * elf/rtld.c: Likewise.
1111 * sysdeps/generic/ldsodefs.h: Likewise.
1113 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1115 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1116 Avoid reuse of complex expression.
1118 * po/fr.po: Update from translation team.
1120 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1122 * include/dirent.h: Yet more changes to match sort function type
1123 change.
1124 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1125 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1126 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1128 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1130 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1132 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1134 * nscd/connections.c (restart): Try to preserve the process name
1135 by reading the /proc/self/exe symlink and using the return name.
1136 Patch by Jeff Bastian <jbastian@redhat.com>.
1138 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1140 [BZ #9733]
1141 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1142 if we are not loading a new audit library.
1143 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1144 Only use profiling trampoline for auditing if we are not relocating
1145 an audit library.
1146 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1147 * elf/rtld.c: Likewise.
1148 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1150 * elf/rtld.c (dl_main): Extend help message for --audit option.
1152 [BZ #9759]
1153 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1154 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1155 * dirent/alphasort.c: Adjust implementation to type change.
1156 * dirent/alphasort64.c: Likewise.
1157 * dirent/scandir.c: Likewise.
1158 * dirent/versionsort.c: Likewise.
1159 * dirent/versionsort64.c: Likewise.
1160 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1161 declaration.
1162 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1163 declaration.
1165 [BZ #9880]
1166 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1167 correctly. Set segleft member in output as required.
1168 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1169 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1171 [BZ #9881]
1172 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1173 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1174 * inet/Makefile (tests): Add tst-inet6_rth.
1175 * inet/tst-inet6_rth.c: New file.
1177 [BZ #5807]
1178 * string/strlen.c (strlen): Fix omission in the expression to test
1179 for NUL bytes.
1181 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1183 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1185 * elf/dl-runtime.c (reloc_offset): Define.
1186 (reloc_index): Define.
1187 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1188 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1189 computing index from reloc_offset.
1190 (_dl_call_pltexit): Likewise.
1191 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1192 the relocation index to _dl_fixup.
1193 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1194 _dl_call_pltexit.
1195 * sysdeps/x86_64/dl-runtime.c: New file.
1197 [BZ #9893]
1198 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1199 alignment of La_x86_64_regs. Store xmm parameters.
1200 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1202 [BZ #9913]
1203 * string/strverscmp.c (__strverscmp): Fix case of different digits
1204 in fractional part of string.
1205 Patch by Jingyu Liu <jyliu@fortinet.com>.
1206 * string/Makefile (tests): Add tst-svc2.
1207 * string/tst-svc2.c: New file.
1209 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1211 * locale/iso-639.def: Add Min Nan.
1213 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1215 [BZ #9948]
1216 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1218 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1220 * elf/dl-sysdep.c (auxvars): Compress data structure.
1222 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1223 STT_GNU_IFUNC handling.
1224 (elf_machine_rela): Likewise.
1226 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1228 * config.h.in (USE_MULTIARCH): Define.
1229 * configure.in: Handle --enable-multi-arch.
1230 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1231 (_dl_fixup_profile): Likewise.
1232 * elf/do-lookup.c (dl_lookup_x): Likewise.
1233 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1234 * elf/elf.h (STT_GNU_IFUNC): Define.
1235 * include/libc-symbols.h (libc_ifunc): Define.
1236 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1237 framework in init-arch.h to get CPUID values.
1238 * sysdeps/x86_64/multiarch/Makefile: New file.
1239 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1240 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1241 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1243 * config.make.in (experimental-malloc): Define.
1244 * configure.in: Handle --enable-experimental-malloc.
1245 * malloc/Makefile: Handle experimental-malloc flag.
1246 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1247 * malloc/arena.c: Likewise.
1248 * malloc/hooks.c: Likewise.
1249 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1251 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1253 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1254 prediction. A few size optimizations.
1256 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1258 * time/tzset.c: Optimize a bit for size.
1260 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1262 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1263 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1265 * elf/sprof.c: Avoid warning about multi-line comment.
1267 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1269 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1270 DST name.
1271 * time/tst-posixtz.c: Add tests for quoted timezone names.
1273 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1275 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1276 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1277 200809L instead of 200112L.
1278 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1279 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1281 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1282 instead of __quick_exit_funcs to __run_exit_handlers.
1283 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1284 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1285 (__cxa_at_quick_exit): Remove attribute_hidden.
1286 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1287 to __run_exit_handlers.
1288 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1289 attribute_hidden.
1291 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1293 * po/id.po: Update from translation team.
1295 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1297 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1298 .machine push; .machine "power6" and .machine pop around mtfsf
1299 insns outside of _ARCH_PWR6 define.
1300 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1301 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1302 Likewise.
1303 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1304 Likewise.
1305 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1306 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1307 relax_fenv_state): Likewise.
1309 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1311 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1312 cxa_at_quick_exit.
1313 (static-only-routines): Add at_quick_exit.
1314 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1315 GLIBC_2.10.
1316 * stdlib/quick_exit.c: New file.
1317 * stdlib/at_quick_exit.c: New file.
1318 * stdlib/cxa_at_quick_exit.c: New file.
1319 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1320 it appropriately.
1321 (__internal_atexit): New function.
1322 (__new_exitfn): Now takes parameter to point to the list to use.
1323 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1324 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1325 (exit): ...here. Just call __run_exit_handlers appropriately.
1326 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1327 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1328 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1329 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1331 * po/id.po: Update from translation team.
1333 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1335 * po/ru.po: Update from translation team.
1337 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1339 * po/nl.po: Update from translation team.
1341 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1343 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1344 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1345 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1346 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1347 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1348 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1349 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1351 * po/pl.po: Update from translation team.
1353 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1355 [BZ #7083]
1356 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1357 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1358 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1359 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1360 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1361 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1362 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1363 for GLIBC_2.10.
1364 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1365 Add fallocate and fallocate64.
1367 * io/fcntl.h: Pretty printing.
1369 2009-03-02 Richard Guenther <rguenther@suse.de>
1371 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1372 attribute also for non-C99 inline semantics variant.
1374 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1376 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1377 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1378 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1379 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1380 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1381 Likewise.
1382 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1383 Likewise.
1385 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1387 * po/cs.po: Update from translation team.
1389 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1391 * po/bg.po: Update from translation team.
1392 * po/sv.po: Likewise.
1393 * po/fi.po: Likewise.
1394 * po/vi.po: Likewise.
1396 2009-02-27 Roland McGrath <roland@redhat.com>
1398 * Makeconfig (%.v.i): Depend on Makeconfig.
1399 Exclude % lines from initial #-comment removal.
1401 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1403 * po/ko.po: Update from translation team.
1405 2009-02-26 Roland McGrath <roland@redhat.com>
1407 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1408 avoids unused warning.
1410 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1411 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1413 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1414 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1415 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1416 and asm/user.h. Include asm/ptrace.h.
1417 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1418 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1419 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1420 Undefine.
1421 (start_thread): Don't undefine.
1422 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1423 Define.
1425 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1427 * wctype/wctype.h: The *_l functions are in POSIX 2008.
1428 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
1429 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
1430 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
1431 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
1432 200112L to 200809L.
1433 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
1434 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1435 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
1436 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1437 _SC_THREAD_ROBUST_PRIO_PROTECT.
1438 * posix/unistd.h: fexecve is in POSIX 2008.
1439 * time/time.h: strftime_l is in POSIX 2008.
1440 * io/sys/stat.h: futimens is in POSIX 2008.
1441 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
1442 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
1443 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
1444 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1445 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
1446 open_memstream, and vdprintf are in POSIX 2008.
1448 2009-02-25 Ulrich Drepper <drepper@redhat.com>
1450 * include/features.h: Define macros for XPG7/POSIX 2008.
1451 * ctype/ctype.h: The *_l functions are in POSIX 2008.
1452 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
1453 POSIX 2008.
1454 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
1455 * locale/xlocale.h: Define locale_t type.
1456 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
1457 in POSIX 2008. Don't define locale_t here.
1458 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
1459 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
1460 UTIME_OMIT only with __USE_ATFILE.
1461 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
1462 * stdio-common/psiginfo.c: New file.
1463 * stdio-common/psiginfo-data.h: New file.
1464 * stdio-common/psiginfo-define.h: New file.
1465 * stdio-common/Makefile (routines): Add psiginfo.
1466 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
1467 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1468 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1469 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1470 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1471 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1472 * io/sys/stat.h: Move mknodat definition into same conditional as
1473 mknod.
1474 * time/sys/time.h: futimesat is not among the functions accepted
1475 into the POSIX standard.
1477 * include/features.h: If no feature selection given and we select
1478 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
1479 * posix/Versions: Export __posix_getopt.
1480 * posix/getopt.c (_getopt_initialize): Take additional parameter.
1481 Use it to alternatively initialize __posixly_correct.
1482 (_getopt_internal_r): Take addition parameter. Pass on to
1483 _getopt_initialize.
1484 (_getopt_internal): Take addition parameter. Pass on to
1485 _getopt_internal_r.
1486 (getopt): Pass additional zero to _getopt_internal.
1487 (__posix_getopt): New function.
1488 * posix/getopt.h: Add redirection for getopt.
1489 * posix/getopt1.c (getopt_long): Pass additional zero to
1490 _getopt_internal.
1491 (getopt_long_only): Likewise.
1492 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
1493 (_getopt_long_only_r): Likewise.
1494 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
1495 _getopt_internal_r.
1497 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1499 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
1500 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1501 * sysdeps/posix/sysconf.c (__sysconf): Handle
1502 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
1503 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1505 2009-02-24 Roland McGrath <roland@redhat.com>
1507 [BZ #9895]
1508 * README.template: Reworded not to use substituted version number.
1509 Renamed to ...
1510 * README: ... here (no longer generated).
1511 * Makefile (README): Target removed.
1513 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1515 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
1516 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
1517 instead.
1519 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
1521 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
1523 2009-02-22 Ulrich Drepper <drepper@redhat.com>
1525 * po/bg.po: Update from translation team.
1527 2009-02-16 Jakub Jelinek <jakub@redhat.com>
1529 * stdlib/monetary.h: Uglify function parameter names.
1530 * sunrpc/rpc/pmap_clnt.h: Likewise.
1531 * sunrpc/rpc/svc.h: Likewise.
1532 * sunrpc/rpc/xdr.h: Likewise.
1533 * sunrpc/rpc/clnt.h: Likewise.
1534 * resolv/netdb.h: Likewise.
1535 * resolv/arpa/nameser.h: Likewise.
1536 * resolv/resolv.h: Likewise.
1537 * argp/argp.h: Likewise.
1538 * locale/langinfo.h: Likewise.
1539 * io/sys/stat.h: Likewise.
1540 * posix/spawn.h: Likewise.
1541 * nis/rpcsvc/nislib.h: Likewise.
1542 * malloc/obstack.h: Likewise.
1543 * sysdeps/ia64/bits/link.h: Likewise.
1544 * sysdeps/i386/bits/link.h: Likewise.
1545 * sysdeps/s390/bits/link.h: Likewise.
1546 * sysdeps/powerpc/bits/link.h: Likewise.
1547 * sysdeps/x86_64/bits/link.h: Likewise.
1548 * sysdeps/sparc/bits/link.h: Likewise.
1549 * sysdeps/sh/bits/link.h: Likewise.
1550 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1551 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1552 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1553 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1555 2008-12-01 Fredrik Unger <fred@tree.se>
1557 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1558 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1559 _FP_UNPACK_RAW_2, fix up first argument.
1561 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1563 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1564 (GET_NPROCS_PARSER): Change parameters and use next_line.
1565 (__get_nprocs): Rewrite to not use stdio routines.
1566 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1567 Change parameters and use next_line.
1569 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1571 [BZ #5381]
1572 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1573 Change mempool_alloc prototype.
1574 * nscd/mem.c (gc): Don't handle mem_in_flight.
1575 (mempool_alloc): Third parameter now only indicates whether this is the
1576 first call (to allocate data) or not. If it is, get db rdlock.
1577 Release it on error. Don't handle mem_in_flight.
1578 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1579 Adjust third parameter of mempool_alloc calls.
1580 Nothing to do here in case mempool_alloc fails.
1581 Avoid local variable shadowing parameter. No need to get db rdlock
1582 before calling cache_add.
1583 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1584 no mem_in_flight array anymore.
1585 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1586 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1587 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1588 in case mempool_alloc fails. No need to get db rdlock before calling
1589 cache_add.
1590 * nscd/hstcache.c (cache_addhst): Likewise.
1591 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1592 * nscd/servicescache.c (cache_addserv): Likewise.
1593 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
1595 2009-02-11 Ulrich Drepper <drepper@redhat.com>
1597 * po/lt.po: Update from translation team.
1599 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1601 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1602 defined, allow additional data to be added using the optional
1603 MORE_ELF_HEADER_DATA macro.
1604 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1605 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1607 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1609 * include/atomic.h: Define catomic_and if not already defined.
1610 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1611 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1613 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1615 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1616 Change all callers.
1617 (_int_realloc): Likewise. Third argument is now padded size
1618 All _int_* functions are now static.
1620 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1621 * malloc/arena.c: Likewise.
1622 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1623 functions.
1625 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1626 easily.
1628 * malloc/malloc.c: Add branch prediction for use of the hooks.
1630 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1632 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1634 [BZ #7095]
1635 * bits/confname.h: Add SUSv7 macros for getconf environments.
1636 * bits/environments.h: Likewise.
1637 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
1638 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
1639 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
1640 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
1641 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
1642 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
1643 * posix/getconf.c: Likewise.
1644 * posix/sysconf.c: Likewise.
1645 * sysdeps/posix/sysconf.c: Likewise.
1646 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
1647 environments.
1649 2009-01-16 Petr Baudis <pasky@suse.cz>
1651 [BZ #9753]
1652 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
1653 even if we currently have zero nscount.
1655 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1657 [BZ #9781]
1658 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
1659 the input line is too long.
1661 * po/Makefile (libc.pot): Add f_print as function taking c-format
1662 parameter.
1664 * debug/xtrace.sh: Unify translatable messages.
1665 * elf/ldd.bash.in: Likewise.
1666 * elf/sprof.c: Likewise.
1667 * locale/programs/locale.c: Likewise.
1668 * malloc/memusage.sh: Likewise.
1669 * nss/getent.c: Likewise.
1671 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1673 * debug/pcprofiledump.c (print_version,
1674 argp_program_version_hook): New function.
1675 * elf/ldconfig.c (more_help): New function.
1676 (argp): Use it.
1677 * elf/sln.c (usage): New function.
1678 (main): Support --help and --version.
1679 * malloc/memusagestat.c (print_version): New function.
1680 (argp_program_version_hook): New variable.
1681 * nscd/nscd.c (more_help): New function.
1682 (argp): Use it.
1683 * posix/getconf.c (main): Send --version output to stdout.
1684 Support --help.
1685 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
1686 arguments. All callers changed.
1687 (print_version): New function.
1688 (parseargs): Support --help and --version.
1689 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
1690 changed.
1691 (print_version): New function.
1692 (main): Use getopt_long. Support --help and --version.
1693 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
1694 --version.
1696 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1698 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
1699 (update_data): Fix handling of wrapping back
1700 to the beginning of the buffer.
1702 [BZ #9823]
1703 * stdio-common/psignal.c (psignal): Fix test for empty string.
1705 2009-02-05 Ulrich Drepper <drepper@redhat.com>
1707 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
1708 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
1709 move _null_auth to .rodata.
1711 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
1712 value of 24.
1714 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
1716 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
1717 today than when the original code was written. Use larger
1718 buffers. This also makes it unnecessary to have stat information,
1719 if this causes extra efforts.
1720 (__opendir): In case O_DIRECTORY works, don't call fstat just for
1721 __alloc_dir.
1723 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
1725 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
1726 is set.
1727 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
1728 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1729 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
1730 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
1731 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
1732 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1734 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1736 * po/ru.po: Update from translation team.
1738 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
1740 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
1741 Add _tid slot to maintain consistency with kernel.
1743 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1745 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
1746 incomplete characters at end of input buffer.
1747 * libio/Makefile (tests): Add tst-fgetwc.
1748 * libio/tst-fgetwc.c: New file.
1749 * libio/tst-fgetwc.input: New file.
1751 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
1753 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
1755 2009-02-02 Ulrich Drepper <drepper@redhat.com>
1757 [BZ #9793]
1758 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
1759 *OUTBUFSTART unless the whole output fit into the buffer.
1760 * iconv/Makefile (tests): Add tst-iconv4.
1761 * iconv/tst-iconv4.c: New file.
1763 2009-02-01 Ulrich Drepper <drepper@redhat.com>
1765 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
1766 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1768 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
1770 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
1771 newer linker scripts.
1773 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1775 [BZ #7040]
1776 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
1777 inotify_rm_watch should have type int.
1779 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
1781 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1782 Make aligned_restore_vmx a local symbol.
1783 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
1784 Likewise.
1786 2009-01-30 Andreas Jaeger <aj@suse.de>
1788 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
1789 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
1790 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
1791 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
1792 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
1793 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
1794 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
1796 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
1798 [BZ #9726]
1799 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
1800 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
1802 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
1804 [BZ #9726]
1805 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1806 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1807 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1808 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1810 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
1812 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
1813 memcpy instead of memcmp.
1814 (_dl_setup_pointer_guard): Likewise.
1816 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1818 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
1819 manipulated brk, use malloc_printerr.
1820 * misc/sbrk.c (__sbrk): Better error handling for nonsense
1821 requests.
1823 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1825 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
1826 rindex): For C++ add inlines so that they can be recognized as
1827 builtins.
1828 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
1830 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1831 Jakub Jelinek <jakub@redhat.com>
1833 * string/string.h: Define correct C++ prototypes for gcc 4.4.
1834 * wcsmbs/wchar.h: Likewise.
1836 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1838 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
1839 (stackinfo_sub_sp): Define.
1841 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1843 [BZ #9750]
1844 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
1845 * include/alloca.h (alloca_account): Define.
1846 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
1847 (stackinfo_sub_sp): Define.
1849 * nscd/connections.c (nscd_init): If database file access fails
1850 check whether this is due to permission problems and bail in that
1851 case.
1853 [BZ #9741]
1854 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1855 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1857 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1859 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1860 Add "t" to clobber list.
1861 (INTERNAL_SYSCALL_NCS): Likewise.
1863 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1865 * nss/getent.c (print_networks): Don't print comma between aliases.
1867 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1869 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1871 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1872 the hash table.
1873 * misc/Makefile (tests): Add bug-hsearch1.
1874 * misc/bug-hsearch1.c: New file.
1876 2009-01-22 Roland McGrath <roland@redhat.com>
1878 * Makeconfig (%.v.i): Strip trailing # comments,
1879 not only whole-line comments.
1881 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1883 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1884 one parameter. If non-NULL use it to initialize return value.
1885 (_dl_setup_pointer_guard): New function.
1886 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1887 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1888 * elf/rtld.c (security_init): Pass _dl_random to
1889 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1890 pointer_chk_guard.
1891 * elf/dl-sysdep.c (_dl_random): New variable.
1892 (_dl_sysdep_start): Handle AT_RANDOM.
1893 (_dl_show_auxv): Likewise.
1894 * elf/dl-support.c (_dl_random): New variable.
1895 (_dl_aux_init): Handle AT_RANDOM.
1896 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1897 to _dl_setup_stack_chk_guard.
1899 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1901 2009-01-10 Roland McGrath <roland@redhat.com>
1903 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1905 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1907 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1909 [BZ #9706]
1910 * nss/nss_files/files-parse.c (strtou32): New function.
1911 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1912 across 32-bit and 64-bit platforms.
1913 (INT_FIELD_MAYBE_NULL): Likewise.
1915 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1917 [BZ #9720]
1918 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1919 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1920 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1921 Likewise.
1923 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1925 [BZ #697]
1926 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1927 being NULL also if there are no backreferences.
1928 * posix/rxspencer/tests: Add testcases.
1930 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1932 [BZ #9697]
1933 * posix/bug-regex17.c: Add testcases.
1934 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1935 handling.
1937 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1939 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1940 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1941 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1942 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1943 for elf subdir.
1944 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1945 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1946 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1947 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1948 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1949 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1951 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1953 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1954 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1955 re_string_skip_chars, re_string_reconstruct): Likewise.
1956 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1958 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1960 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1961 adjust the buffer alignment.
1963 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1965 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1966 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1967 net/route.h.
1969 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1970 flavor to description only when flavor is not NULL.
1972 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1973 mutex after SIGIO/SIGURG lookup loop.
1975 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1977 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1979 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1981 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1982 handling.
1984 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1986 * sysdeps/unix/sysv/linux/kernel-features.h
1987 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1989 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1990 if no output is written.
1992 * version.h: Bump to 2.10 development.
1994 * posix/getconf.c: Update copyright year.
1995 * nss/getent.c: Likewise.
1996 * iconv/iconvconfig.c: Likewise.
1997 * iconv/iconv_prog.c: Likewise.
1998 * elf/ldconfig.c: Likewise.
1999 * catgets/gencat.c: Likewise.
2000 * csu/version.c: Likewise.
2001 * elf/ldd.bash.in: Likewise.
2002 * elf/sprof.c (print_version): Likewise.
2003 * locale/programs/locale.c: Likewise.
2004 * locale/programs/localedef.c: Likewise.
2005 * nscd/nscd.c (print_version): Likewise.
2006 * debug/xtrace.sh: Likewise.
2007 * malloc/memusage.sh: Likewise.
2008 * malloc/mtrace.pl: Likewise.
2009 * debug/catchsegv.sh: Likewise.
2011 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2013 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2014 script.
2016 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2018 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2019 gethostbyname4_r function call succeeded, just leave the loop.
2021 [BZ #9694]
2022 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2023 very end.
2024 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2025 * wctype/Makefile (tests): Add bug-wctypeh.
2026 * wctype/bug-wctypeh.c: New file.
2028 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2029 LOCALDOMAIN is defined.
2030 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2032 * sysdeps/x86_64/bits/select.h: New file.
2034 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2036 2008-12-21 Bruno Haible <bruno@clisp.org>
2038 [BZ #9677]
2039 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2040 if no output is written.
2042 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2044 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2045 libc internal symbol __dup2 to avoid access through the PLT.
2047 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2049 [BZ #6545]
2050 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2051 available only for __USE_GNU.
2053 * inet/Makefile (tests): Add tst-getni2.
2054 * inet/tst-getni2.c: New file.
2056 [BZ #7080]
2057 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2058 NULL when NI_NAMEREQD is set.
2059 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2060 * inet/Makefile (tests): Add tst-getni1.
2061 * inet/tst-getni1.c: New file.
2063 2008-12-03 Petr Baudis <pasky@suse.cz>
2065 [BZ #7067]
2066 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2067 instead of prune_lock.
2068 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2069 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2071 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2073 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2074 use.
2076 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2077 handling.
2079 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2080 after reading name server list.
2082 [BZ #7058]
2083 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2084 handling for host name aliases.
2086 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2088 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2089 instead of doing things manually.
2091 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2093 * posix/regex_internal.h (build_wcs_upper_buffer):
2094 Return type is reg_error_t.
2096 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2098 * posix/globtest.sh: Use mktemp to create temporary file and
2099 directory.
2101 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2102 sets correctly.
2103 (__CPU_CLR_S): Likewise.
2104 (__CPU_ISSET_S): Likewise.
2106 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2107 Ulrich Drepper <drepper@redhat.com>
2109 * scripts/firstversion.awk: Use custom comparison function to compare
2110 version numbers.
2111 * scripts/versions.awk: Use sort invocation which can handle
2112 multi-digit sub-version numbers.
2114 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2116 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2117 * locale/iso-639.def: Add Chhattisgarhi entry.
2119 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2121 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2122 ESRCH return value.
2123 (_nss_dns_gethostbyname4_r): Likewise.
2124 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2125 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2126 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2127 the no_data variable.
2129 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2130 information at the correct index.
2132 * socket/sys/socket.h: Declare accept4.
2133 * socket/accept4.c: New file.
2134 * sysdeps/unix/sysv/linux/accept4.c: New file.
2135 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2136 * socket/Makefile (routines): Add accept4.
2137 * socket/Versions: Export accept4 with version GLIBC_2.10.
2138 * socket/paccept.c: Removed.
2139 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2140 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2141 * Versions.def: Define GLIBC_2.10 for libc.
2142 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2144 * nscd/connections.c: Use accept4.
2146 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2148 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2150 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2151 flag already set.
2153 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2154 not exist.
2155 * stdlib/Makefile (tests): Add tst-unsetenv1.
2156 * stdlib/tst-unsetenv1.c: New file.
2158 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2160 * login/utmp_file.c (file_writable): New variable.
2161 (setutent_file): Don't try to open file for writing.
2162 (pututline_file): Before writing, make descriptor writable if
2163 necessary.
2165 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2167 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2168 to IPv4 or IPv6 if an interface has been found.
2170 2008-11-26 Roland McGrath <roland@redhat.com>
2172 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2173 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2175 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2176 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2177 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2179 * elf/elf.h (NT_386_IOPERM): New macro.
2180 (NT_PPC_VSX): New macro.
2182 2008-11-25 Roland McGrath <roland@redhat.com>
2184 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2185 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2186 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2187 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2188 Subdirectories moved to ports repository.
2189 * configure.in (base_machine): Remove alpha case.
2191 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2193 * sysdeps/mach/strerror_l.c: New file.
2195 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2197 [BZ #6411]
2198 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2199 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2200 magic numbers.
2201 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2202 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2203 (relax_fenv_state): Same as above.
2204 (FPSCR_29): Reserve bit in ISA 2.05.
2205 (FPSCR_NI): Provide define for compat.
2206 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2207 magic numbers.
2208 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2209 magic numbers.
2210 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2211 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2212 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2213 access to hwcap to account for hwcap size increase to uint64_t.
2214 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2215 Likewise.
2216 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2217 (*setcontext): Likewise.
2218 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2219 New file.
2220 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2221 New file.
2222 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2223 (*setcontext): dynamically select mtfsf insn based on
2224 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2225 increase to uint64_t.
2226 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2227 (*swapcontext): dynamically select mtfsf insn based on
2228 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2229 increase to uint64_t.
2230 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2231 New file.
2232 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2233 New file.
2234 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2235 (*setcontext): dynamically select mtfsf insn based on
2236 PPC_FEATURE_HAS_DFP.
2237 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2238 (*swapcontext): dynamically select mtfsf insn based on
2239 PPC_FEATURE_HAS_DFP.
2241 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2243 * version.h: Bump for 2.9 release.
2244 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2246 [BZ #7029]
2247 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2248 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2249 all the rounding.
2251 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2253 [BZ #7009]
2254 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2255 unknown request types for now.
2257 2008-11-11 Roland McGrath <roland@redhat.com>
2259 * sysdeps/x86_64/configure: New file.
2261 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2262 * configure: Regenerated.
2264 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2266 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2267 correct instruction to remove the stack frame.
2269 2008-11-03 Michael Matz <matz@suse.de>
2271 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2272 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2274 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2276 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2277 Remove.
2279 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2280 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2281 of the thread variable instead of void *.
2282 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2283 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2284 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2285 __libc_tsd_define arguments.
2286 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2287 __libc_tsd_address arguments. Remove union hack.
2288 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2289 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2290 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2291 Adjust __libc_tsd_{set,get} arguments.
2292 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2293 __libc_tsd_define arguments.
2294 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2295 arguments.
2296 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2297 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2298 (LOCALE): Adjust __libc_tsd_define arguments.
2299 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2300 arguments.
2301 (LOCALE): Adjust __libc_tsd_define arguments.
2302 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2303 arguments.
2304 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2305 arguments.
2307 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2309 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2310 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2312 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2314 [BZ #6966]
2315 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2317 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2318 Ulrich Drepper <drepper@redhat.com>
2320 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2321 definition for GCC 3.1 and later.
2323 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2325 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2326 refetch dtv, as it might have changed.
2327 * elf/Makefile: Add rules to build and run tst-tls18.
2328 * elf/tst-tls18.c: New test.
2329 * elf/tst-tlsmod18a.c: New file.
2331 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2333 [BZ #6875]
2334 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2336 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2338 [BZ #6867]
2339 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2341 [BZ #6919]
2342 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2343 Fix length of copy operation.
2345 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2347 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2348 and fix its calling convention.
2350 2008-10-07 Andreas Schwab <schwab@suse.de>
2352 [BZ #6942]
2353 * resolv/res_send.c (send_vc): Fix last change.
2354 (send_dg): Align here as well.
2356 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2358 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2359 return value in case rlimit is RLIM_INFINITY.
2361 [BZ #6947]
2362 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2363 for UL_SETFSIZE.
2364 * resource/Makefile (tests): Add bug-ulimit1.
2365 * resource/bug-ulimit1.c: New file.
2367 [BZ #6974]
2368 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2369 without dot. Properly terminate the string with a null byte.
2370 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2372 [BZ #6980]
2373 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2374 negative sizees.
2375 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2376 negative __size.
2378 [BZ #6995]
2379 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2381 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2383 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2384 abort if there is no initgroups_dyn function.
2386 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2387 result if any of the queries really provided an answer.
2389 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2391 * po/lt.po: Update from translation team.
2393 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2395 * po/id.po: Update from translation team.
2397 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2399 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2400 Fix tests for existence of second reply.
2402 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2404 * po/id.po: New file.
2405 Contributed by the Indonesian translation team.
2407 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2409 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2410 initialization.
2412 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2414 * elf/Makefile: Add rules to build and run tst-tls17.
2415 * elf/tst-tls17.c: New test.
2416 * elf/tst-tlsmod17a.c: New file.
2417 * elf/tst-tlsmod17b.c: Likewise.
2419 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2421 * stdlib/divmod_1.c: Use correct type for dummy variable.
2422 * stdlib/mod_1.c: Likewise.
2424 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2426 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
2428 2008-10-16 Jakub Jelinek <jakub@redhat.com>
2430 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
2431 __nonnull order for C++.
2432 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
2433 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
2435 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
2437 * stdlib/longlong.h: Update from GCC.
2439 2008-10-09 Jakub Jelinek <jakub@redhat.com>
2440 David S. Miller <davem@davemloft.net>
2442 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
2443 make sure any registers used with 64-bit 'branch-on-register'
2444 instructions have their top 32-bits clear.
2445 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
2446 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
2448 2008-09-18 Andreas Schwab <schwab@suse.de>
2450 [BZ #6942]
2451 * resolv/res_send.c (send_vc): Fix use of unaligned address.
2452 Properly handle partial reads.
2454 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
2456 * elf/elf.h (STO_MIPS_PLT): New.
2457 (R_MIPS_COPY): New.
2458 (R_MIPS_JUMP_SLOT): New.
2459 (R_MIPS_NUM): Redefine to 128.
2460 (DT_MIPS_PLTGOT): New.
2461 (DT_MIPS_RWPLT): New.
2462 (DT_MIPS_NUM): Redefine to 0x35.
2464 2008-10-01 Ulrich Drepper <drepper@redhat.com>
2466 * timezone/africa: Update from tzdata2008f.
2467 * timezone/asia: Likewise.
2468 * timezone/australasia: Likewise.
2469 * timezone/europe: Likewise.
2470 * timezone/leapseconds: Likewise.
2471 * timezone/northamerica: Likewise.
2472 * timezone/southamerica: Likewise.
2473 * timezone/zone.tab: Likewise.
2475 2008-09-30 Ulrich Drepper <drepper@redhat.com>
2477 * nscd/connections.c: Disable use of paccept for now.
2479 2008-09-29 Ulrich Drepper <drepper@redhat.com>
2481 * socket/Versions: Remove paccept export for GLIBC_2.9.
2482 * socket/Makefile (routines): Remove paccept.
2483 * socket/sys/socket.h: Remove paccept declaration.
2485 * po/sv.po: Update from translation team.
2487 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
2489 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
2490 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
2492 2008-09-16 Ulrich Drepper <drepper@redhat.com>
2494 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
2495 Patch by Olivier Fourdan <ofourdan@redhat.com>.
2497 2008-09-15 Ulrich Drepper <drepper@redhat.com>
2499 * sunrpc/rpc/svc.h: Declare svcfd_create.
2500 Patch by Michael Solberg <msolberg@redhat.com>.
2502 2008-09-12 Flavio Leitner <fleitner@redhat.com>
2503 Ulrich Drepper <drepper@redhat.com>
2505 * malloc/malloc.c (public_vALLOc): Try other arenas in case
2506 _int_valloc fails.
2507 (public_pVALLOc): Likewise.
2509 2008-09-02 Andreas Jaeger <aj@suse.de>
2511 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
2512 commit.
2514 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
2516 [BZ #6860]
2517 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
2519 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
2521 * Makefile (check-data): Check data directory in add-ons.
2522 * elf/Makefile (check-data): Likewise.
2524 2008-08-18 Roland McGrath <roland@redhat.com>
2526 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
2527 * configure: Regenerated.
2528 * config.make.in (cflags-cpu): New substituted variable.
2529 (with-cpu): Variable removed.
2530 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
2532 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
2534 [BZ #6845]
2535 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
2536 __signbitl definition and __LONG_DOUBLE_128__ guard from:
2537 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
2538 redundant. Functions which call floating point assembler operations
2539 should go into a sysdeps powerpc/fpu directory.
2541 2008-08-15 Ulrich Drepper <drepper@redhat.com>
2543 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
2544 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2546 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2548 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2550 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2551 change related to AT_EXECFN. We cannot use that string.
2552 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2553 _dl_execfn member.
2554 * elf/dl-support.c: Remove _dl_execfn variable.
2555 (_dl_aux_init): Remove handling of AT_EXECFN.
2556 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2557 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2559 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2561 [BZ #6544]
2562 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2563 byte gets added to writes and seeks from the end use the length of
2564 the buffer and not the currently terminating NUL byte.
2566 [BZ #6634]
2567 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2568 Set to true if locking failed.
2569 (getutid_r_file): Adjust caller.
2570 (pututline_file): Likewise. Return NULL in this case.
2571 Patch mostly by halesh.s@gmail.com.
2573 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2575 [BZ #6589]
2576 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2577 Define.
2578 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2580 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2582 [BZ #6839]
2583 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2584 macro since it is now available in elf/dynamic-link.h.
2586 2008-08-12 Roland McGrath <roland@frob.com>
2588 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2589 in case used outside of libc.
2590 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
2592 2008-08-11 Ulrich Drepper <drepper@redhat.com>
2594 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
2595 directly instead of going through dn_comp.
2597 2008-08-11 Aurelien Jarno <aurel32@debian.org>
2599 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2600 Fix asm constraints.
2602 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2604 [BZ #6790]
2605 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2606 (IPV6_PMTUDISC_PROBE): Likewise.
2608 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2610 [BZ #6791]
2611 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2613 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2614 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2616 [BZ #6817]
2617 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2618 Added the members 'vsx' and 'arch_2_06'.
2619 (_dl_powerpc_platforms): Add the member 'power7'.
2620 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2621 to reflect the changes required by VSX and ISA 2.06.
2622 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2623 'power7'.
2624 Defined PPC_PLATFORM_POWER7.
2625 (_dl_string_platform): Add support for POWER7.
2626 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2627 capability and ISA 2.06.
2629 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2631 [BZ #6824]
2632 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
2633 macro to detect use of 128 bit long double.
2634 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
2636 2008-08-05 Ulrich Drepper <drepper@redhat.com>
2638 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
2640 [BZ #5794]
2641 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
2642 parameters.
2643 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2644 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2646 2008-08-03 Ulrich Drepper <drepper@redhat.com>
2648 * nscd/connections.c (main_loop_poll): Pass a buffer which is
2649 guaranteed to be large enough to read inotify event. Ignore
2650 EAGAIN error. Better error message. Add branch predicition.
2651 (main_loop_epoll): Likewise.
2653 2008-08-02 Roland McGrath <roland@frob.com>
2655 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2656 Add memory clobbers.
2658 2008-08-02 Ulrich Drepper <drepper@redhat.com>
2660 * manual/arith.texi: Avoid @strong{Note:}.
2661 * manual/creature.texi: Likewise.
2662 * manual/filesys.texi: Likewise.
2663 * manual/math.texi: Likewise.
2664 * manual/memory.texi: Likewise.
2665 * manual/resource.texi: Likewise.
2666 * manual/syslog.texi: Likewise.
2667 * manual/time.texi: Likewise.
2669 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
2670 to prevent warning.
2672 2008-08-01 Ulrich Drepper <drepper@redhat.com>
2674 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
2675 new epoll_create1 interface.
2676 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2677 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2678 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2680 * include/arpa/nameser.h (NS_GET16): Use const pointer.
2681 (NS_GET32): Likewise.
2683 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
2684 syscalls, too.
2686 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
2687 use the AT_EXECFN value if it is no absolute path.
2688 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
2689 __ASSUME_AT_EXECFN.
2691 * Versions.def: Add GLIBC_2.9 to libresolv.
2692 * include/resolv.h: Remove hidden proto declarations for __ns_*
2693 functions. Add them for __dn_count_labels and __p_secstodate.
2694 * include/arpa/nameser.h: Add a number of hidden proto declarations.
2695 Define ns_msg_getflags macro here.
2696 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
2697 and __p_secstodate.
2698 * resolv/Versions: Export functions from <arpa/nameser.h> from
2699 libresolv in version GLIBC_2.9.
2700 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
2701 hidden definitions.
2702 * resolv/ns_netint.c: Likewise.
2703 * resolv/ns_parse.c: Likewise.
2704 * resolv/ns_print.c: Likewise.
2705 * resolv/ns_samedomain.c: Likewise.
2706 * resolv/ns_ttl.c: Likewise.
2707 * resolv/arpa/nameser_compat.h: Likewise.
2708 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
2709 function calls.
2710 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
2711 instead of ns_get16.
2712 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
2713 __ns_get32 instead of ns_get16 and ns_get32 respectively.
2714 (gaih_getanswer_slice): Likewise.
2715 * resolv/Makefile (libresolv-routines): Add ns_date.
2716 * resolv/ns_date.c: New file.
2718 * elf/Makefile (check-localplt.out): Also check libresolv and
2719 libcrypt.
2721 2008-07-31 Ulrich Drepper <drepper@redhat.com>
2723 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2724 __ASSUME_O_CLOEXEC.
2726 2008-07-30 Ulrich Drepper <drepper@redhat.com>
2728 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
2729 buffer passed to NSS functions.
2731 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
2733 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
2734 Define.
2736 * misc/syslog.c (openlog_internal): Fix compile problem.
2738 2008-07-28 Roland McGrath <roland@redhat.com>
2740 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
2742 2008-07-28 Ulrich Drepper <drepper@redhat.com>
2744 * io/ftw.c (add_object): Remove inline to avoid warning.
2746 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
2748 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
2749 Use it instead of locally defined resplen2 variable.
2750 (res_nsend): Adjust for __libc_res_nsend interface change.
2751 (send_vc): Initialize *resplen2 if necessary. Read length of
2752 package into an appropriately aligned variable. Store converted length
2753 in new variable and use it appropriately.
2754 Add branch prediction help.
2755 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
2756 and pass it on to __libc_res_nsend. Adjust all callers.
2757 (__libc_res_nsearch): Likewise.
2758 (__libc_res_nqeurydomain): Likewise.
2759 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
2760 change.
2761 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
2762 Define resplen2 variable and pass it to __libc_res_nsearch and then
2763 to gaih_getanswer.
2764 (getanswer_r): In case of incorrect DNS data don't overread buffer.
2765 Add branch prediction.
2766 (gaih_getanswer_slice): Likewise. Check for invalid data types.
2767 (gaih_getanswer): Don't decode second slice if first one failed due
2768 to a too small buffer. Don't let not found status of second
2769 decoder shadow results of the first.
2770 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
2771 and __libc_res_nquery interface changes
2772 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
2773 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
2774 __libc_res_nsearch, and __libc_res_nsend.
2775 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
2776 change.
2777 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
2778 __libc_res_nsearch interface changes.
2780 2008-07-27 Ulrich Drepper <drepper@redhat.com>
2782 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
2784 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
2785 file descriptors with close-on-exec set.
2786 (exec_comm_child): Fix the case where the write end of the pipe is
2787 STDOUT_FILENO already. In case it is, clear close-on-exec.
2789 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
2790 * io/pipe2.c: Likewise.
2791 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
2792 instead of __ASSUME_PACCEPT.
2793 * include/unistd.h: Declare __have_pipe2.
2794 * libio/iopopen.c: Implement "e" flag.
2795 * libio/Makefile (tests): Add tst-popen1.
2796 * libio/tst-popen1.c: New file.
2798 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
2799 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2801 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2803 [BZ #6771]
2804 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
2805 success call of _IO_SEEKOFF or calls which failed because the
2806 descriptor is for a pipe.
2808 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
2809 magic number.
2811 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
2813 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
2814 F_SETFD use if we know fopen set the flag.
2816 * login/utmp_file.c (setutent_file): Minor optimization in case
2817 O_CLOEXEC is available.
2819 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
2821 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
2822 * elf/Makefile: Use pie-ccflag variable.
2823 * nscd/Makefile: Likewise.
2824 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
2826 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
2828 [BZ #6724]
2829 * Versions.def: Add GLIBC_2.9 version tag for libutil.
2830 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
2831 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
2832 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
2833 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
2834 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
2835 utmp32, utmpx32 and login32.
2836 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
2837 versions of struct utmp functions to libc and libutil.
2838 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
2839 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
2840 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
2841 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
2842 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
2843 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
2844 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
2845 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
2846 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
2847 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
2848 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
2849 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
2850 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
2851 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2852 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2853 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2854 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2855 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2856 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2857 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2858 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2859 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2861 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2863 * scripts/gen-as-const.awk: Generate more widely usable code by
2864 using 64-bit arithmetic.
2866 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2867 the same treatment as narrow output code in last patch.
2869 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2871 [BZ #6763]
2872 * elf/dl-load.c (local_strdup): Remove inline.
2873 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2874 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2875 part of the object.
2877 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2879 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2881 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2882 the new syscalls, too.
2884 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2885 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2887 [BZ #6698]
2888 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2889 parameter for end of buffer. If temporary copy is too large use
2890 malloc.
2891 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2892 interface change.
2893 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2894 string rewrite when allocating buffer.
2896 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2897 syscalls, too.
2899 * nscd/connections.c (nscd_init): Clean up fcntl call.
2901 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2902 SOCK_NONBLOCK if possible.
2904 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2905 SOCK_CLOEXEC if available.
2907 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2908 __libc_clntudp_bufcreate_internal.
2909 * include/sys/socket.h: Declare __have_sock_cloexec.
2910 * socket/Makefile (aux): Add have_sock_cloexec.
2911 * socket/have_sock_cloexec.c: New file.
2912 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2913 __libc_clntudp_bufcreate.
2914 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2915 which takes an additional parameter. Create socket with non-blocking
2916 mode and close-on-exec flag set, if wanted.
2917 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2918 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2919 instead of clntudp_create. The socket has already the close-on-exec
2920 flag set if SOCK_CLOEXEC is defined.
2922 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2924 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2925 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2926 appropriate.
2927 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2928 non-blocking mode by using socket, paccept, and inotify_init1.
2930 * Versions.def (glibc): Add GLIBC_2.9.
2931 * io/Makefile (routines): Add dup3 and pipe2.
2932 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2933 * io/dup3.c: New file.
2934 * io/pipe2.c: New file.
2935 * posix/unistd.h: Declare dup3 and pipe2.
2936 * socket/Makefile (routines): Add paccept.
2937 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2938 * socket/paccept.c: New file.
2939 * socket/sys/socket.h: Declare paccept.
2940 * sysdeps/unix/syscalls.list: Add entry for dup3.
2941 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2942 epoll_create2 and inotify_init1.
2943 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2944 * sysdeps/unix/sysv/linux/paccept.c: New file.
2945 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2946 possible.
2947 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2948 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2949 inotify_init1, and pipe2 entries.
2950 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2951 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2952 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2953 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2954 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2955 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2956 SOCK_NONBLOCK.
2957 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2958 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2959 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2960 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2961 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2962 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2963 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2964 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2965 EPOLL_NONBLOCK. Declare epoll_create2.
2966 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2967 EFD_NONBLOCK.
2968 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2969 IN_NONBLOCK. Declare inotify_init1.
2970 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2971 SFD_NONBLOCK.
2972 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2973 TFD_NONBLOCK.
2975 * elf/elf.h: Define AT_EXECFN.
2976 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2977 LD_ORIGIN_PATH.
2978 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2979 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2980 if __ASSUME_AT_EXECFN is defined.
2981 (_dl_aux_init): Handle AT_EXECFN.
2982 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2983 for 2.6.27 and up.
2984 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2985 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2986 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2987 _dl_execfn if available and avoid compatibility code if
2988 __ASSUME_AT_EXECFN is defined.
2990 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2991 _dl_discover_osversion only for older kernels.
2993 2008-07-22 Roland McGrath <roland@frob.com>
2995 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2997 2008-07-21 Roland McGrath <roland@frob.com>
2999 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3000 returned too much data out of line.
3002 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3004 * locale/setlocale.c (setname): Remove inline to avoid compiler
3005 warning.
3007 [BZ #6712]
3008 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3010 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3012 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3013 doesn't manage to write anything, fail.
3015 * malloc/hooks.c (__malloc_check_init): Remove printf.
3017 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3019 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3021 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3023 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3024 from inotify.
3025 (main_loop_epoll): Likewise.
3027 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3029 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3031 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3032 if DEBUG is defined.
3034 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3035 query. Adjust buffer size computation for padding.
3037 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3039 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3040 * stdio-common/tst-setvbuf1.c: New file.
3041 * stdio-common/tst-setvbuf1.expect: New file.
3043 [BZ #6719]
3044 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3045 when selecting fully-buffered stream.
3046 Patch by Wang Xin <wxinee@gmail.com>.
3048 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3050 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3051 (__open_2): New function.
3052 (__open64_2): New alias to __open_2.
3053 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3054 (__openat_2): New function.
3055 (__openat64_2): New alias to __openat_2.
3057 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3059 [BZ #6723]
3060 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3062 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3064 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3065 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3066 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3067 __hurd_dfail.
3068 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3069 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3070 * sysdeps/mach/hurd/send.c (__send): Likewise.
3071 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3072 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3074 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3076 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3077 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3078 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3079 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3080 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3081 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3083 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3085 [BZ #6657]
3086 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3087 of %EY.
3088 Patch by Petr Baudis.
3090 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3092 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3093 Patch by Peter Jones <pjones@redhat.com>.
3095 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3097 [BZ #6654]
3098 * stdlib/canonicalize.c (__realpath): readlink can write too much
3099 into the buffer on platforms without PATH_MAX.
3101 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3103 [BZ #6653]
3104 * posix/tst-regex.c (main): Rename to...
3105 (do_test): ... this. Remove cmdline option processing.
3106 (TIMEOUT): Define.
3107 (TEST_FUNCTION): Define.
3108 (CMDLINE_OPTIONS): Define.
3110 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3112 [BZ #5210]
3113 * configure.in: Add -Werror to -fstack-protector test to catch
3114 unsupported architectures.
3115 Patch by Gilles Esponasse <g.esp@free.fr>.
3117 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3119 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3120 getcontext returns ENOSYS.
3122 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3124 * nscd/connections.c (main_loop_poll): Fix test for read error.
3125 (main_loop_epoll): Likewise.
3127 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3129 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3130 better place so it is not called when nscd is used.
3132 * nscd/connections.c: Also recognize and handle changes to the
3133 resolver configuration file.
3135 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3137 * time/strftime.c: Pass reference to tzset_called around to handle
3138 recursive calls.
3140 [BZ #6612]
3141 * time/strftime.c (__strftime_internal): Call tzset() only
3142 when printing timezone-dependent values.
3143 Based on a patch by Petr Baudis <pasky@suse.cz>.
3145 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3146 unconditionally use second gaih_getanswer_slice result.
3148 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3149 (getaddrinfo): RES must always be non-NULL.
3151 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3153 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3154 cr[34] registers.
3155 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3156 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3157 Likewise.
3158 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3159 register.
3161 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3163 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3164 fields.
3165 * nscd/connections.c (inotify_fd): New variable.
3166 (nscd_init): Try to open an inotify descriptor.
3167 If successful, watch files for databases using inotify instead of
3168 having prune threads stat the files.
3169 (nscd_run_prune): Recognize clear_cache flag being set and call
3170 prune_cache appropriately.
3171 (main_loop_poll): Add inotify descriptor to wait set and handle the
3172 reported changes.
3173 (main_loop_epoll): Likewise.
3174 * nscd/cache.c (prune_cache): Don't stat files for databases if
3175 inotify is used.
3176 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3177 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3179 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3180 fixed-size portion of the record.
3181 * nscd/servicescache.c (cache_addserv): Likewise.
3182 * nscd/pwdcache.c (cache_addpw): Likewise.
3183 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3185 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3187 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3188 out we don't use uninitialized memory.
3190 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3191 the client.
3193 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3195 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3196 ignore T_DNAME messages.
3197 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3199 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3201 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3202 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3204 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3206 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3207 instead of portstr to nscd_getserv_r. Patch by
3208 Roman Kagan <rkagan@mail.ru>.
3210 2008-05-26 Jim Meyering <meyering@redhat.com>
3212 Remove more useless "if" tests before "free".
3213 * include/inline-hashtab.h (htab_delete): Likewise.
3214 * libio/freopen.c (freopen): Likewise.
3215 * libio/freopen64.c (freopen64): Likewise.
3216 * locale/programs/ld-collate.c (collate_read): Likewise.
3217 * misc/fstab.c (libc_freeres_fn): Likewise.
3218 * posix/glob.c (globfree): Likewise.
3220 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3222 * string/Makefile (strop-tests): Add memmem.
3223 * string/test-memmem.c: New file.
3224 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3225 (test_init): Size buf1 according to BUF1PAGES.
3227 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3229 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3230 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3231 (CFLAGS-scanf17.c): New.
3232 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3233 * stdio-common/scanf15.c (main): Likewise.
3234 * stdio-common/scanf16.c: New file.
3235 * stdio-common/scanf17.c: New file.
3237 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3239 * resolv/res_send.c (send_dg): If we already have one of two
3240 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3241 use the one answer insted of failing.
3243 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3245 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3246 being executed on PowerPC as the expected result exceeds IBM
3247 long double 128 __LDBL_MAX__.
3249 2008-05-21 Roland McGrath <roland@redhat.com>
3251 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3253 * Makefile (check-data): Use $(abi-name) before other guesses.
3254 Look in $(add-ons) dirs before scripts/data/.
3255 * elf/Makefile (check-data): Likewise.
3257 * scripts/soversions.awk: Grok ABI line.
3258 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3259 Emit definition for abi-name variable.
3261 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3263 * string/endian.h: Define new fixed-size hto* and *toh macros only
3264 if [__USE_BSD].
3266 * iconvdata/Depend: Add localedata.
3268 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3270 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3272 2008-05-08 David S. Miller <davem@davemloft.net>
3274 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3275 HIDDEN_JUMPTARGET.
3276 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3277 (__SYSCALL_CLOBBERS): Remove %g* registers.
3278 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3279 (__SYSCALL_CLOBBERS): Likewise.
3280 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3281 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3283 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3285 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3286 (CALL_ERRNO_LOCATION): Define.
3287 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3288 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3289 (CALL_ERRNO_LOCATION): Define.
3290 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3291 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3292 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3294 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3296 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3297 variable.
3299 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3301 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3302 (FIRST_FRAME_POINTER): Define.
3304 2008-05-09 David S. Miller <davem@davemloft.net>
3306 * sysdeps/sparc/sparc64/backtrace.c: New file.
3308 2008-05-14 David S. Miller <davem@davemloft.net>
3310 * sysdeps/sparc/machine-gmon.h: New file.
3311 * sysdeps/sparc/sparc-mcount.S: Likewise.
3312 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3313 sysdep_routines in gmon directory.
3315 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3317 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3319 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3321 * resolv/res_query.c (__libc_res_nquery): In case one of two
3322 answer was too short don't try to read that answer's header.
3324 * resolv/res_send.c (send_dg): In case of timeout and there are
3325 two queries and one has been answered, return value indicating
3326 success.
3328 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3330 * nscd/cache.c (cache_add): Take additional parameter specifying
3331 whether this is in response of a cache refill. Check alignment
3332 of package data. Revamp waking of pruning thread.
3333 (prune_cache): Small optimization.
3334 * nscd/nscd.h: Adjust cache_add prototypes.
3335 * nscd/aicache.c: Adjust cache_add calls.
3336 * nscd/grpcache.c: Likewise.
3337 * nscd/hstcache.c: Likewise.
3338 * nscd/initgrcache.c: Likewise.
3339 * nscd/pwdcache.c: Likewise.
3340 * nscd/servicescache.c: Likewise.
3341 * nscd/connections.c (restart): Really disable cache use before
3342 exec attempt. If it fails, reenable cache.
3343 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3344 time to max to be able to notice concurrent cache additions. Unlock
3345 prune_lock while performing gc. Afterwards compute wakeup time with
3346 current wakeup_time value in mind.
3348 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3350 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3352 * nscd/mem.c (gc): Correctly determine highest used array element
3353 in mark.
3355 * nscd/mem.c (markrange): Add assert to check entries are all
3356 aligned. Small cleanup in bitmap use.
3358 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3359 blockoff of type nscd_ssize_t.
3360 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3361 (mempoll_alloc): Record block offset and not address.
3363 * nscd/mem.c (gc): Fix test for stack overuse.
3365 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3366 more asserts.
3368 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3369 entry is available, believe it.
3371 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3372 no answers return NSS_STATUS_NOTFOUND.
3373 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3374 buffer does not have any content.
3376 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3378 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3380 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3381 lookup, don't assign canon unconditionally.
3383 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3385 * string/Makefile (distribute): Add str-two-way.h.
3387 2008-03-29 Eric Blake <ebb9@byu.net>
3389 Rewrite string searches to O(n) rather than O(n^2).
3390 * string/str-two-way.h: New file. For linear fixed-allocation
3391 string searching.
3392 * string/memmem.c: New implementation.
3393 * string/strstr.c: New implementation.
3394 * string/strcasestr.c: New implementation.
3396 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3398 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3399 opr.ctx_type.
3400 (calc_first): Initialize constraint field.
3401 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3402 Use search_duplicated_node to avoid loops. Fix grammar.
3403 (duplicate_node): Merge constraint field for all node types.
3404 (calc_eclosure_iter): Look at constraint field for all node types.
3405 * posix/regex_internal.c (create_cd_newstate): Don't look at
3406 create_cd_newstate.
3408 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3410 [BZ #6428]
3411 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3413 [BZ #6442]
3414 * string/endian.h: Add macros for fixed-size endian conversion.
3415 * bits/byteswap.h: Allow inclusion from <endian.h>.
3416 * sysdeps/i386/bits/byteswap.h: Likewise.
3417 * sysdeps/ia64/bits/byteswap.h: Likewise.
3418 * sysdeps/s390/bits/byteswap.h: Likewise.
3419 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3420 * string/Makefile (tests): Add tst-endian.
3421 * string/tst-endian.c: New file.
3423 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3424 Patch by Reuben Thomas.
3426 2008-05-14 Joseph Myers <joseph@codesourcery.com>
3428 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
3430 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3432 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
3434 [BZ #6461]
3435 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
3436 Add missing braces.
3437 (BODY for __gconv_transform_internal_ascii): Likewise.
3439 [BZ #6472]
3440 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
3441 to be treated like link-local addresses.
3442 (match_prefix): Don't treat IPv4 loopback address special when
3443 converting to v4 mapped addressed.
3445 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
3446 if necessary.
3447 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
3448 * posix/tst-rfc3484-2.c: Likewise.
3449 * posix/tst-rfc3484-3.c: Likewise.
3451 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
3452 and SCTP.
3454 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
3456 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
3458 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
3460 2008-05-13 Ulrich Drepper <drepper@redhat.com>
3462 * po/lt.po: New file. From Lituanian translation team.
3464 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
3466 Introduce TLS descriptors for i386 and x86_64.
3467 * include/inline-hashtab.h: New file, copied from 2005's
3468 libiberty, with fix for memory leak imported afterwards by
3469 Glauber de Oliveira Costa.
3470 * elf/tlsdeschtab.h: New file.
3471 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
3472 (_dl_allocate_static_tls): ... here. Rearrange failure path.
3473 (CHECK_STATIC_TLS): Move to...
3474 * elf/dynamic-link.h: ... this file.
3475 (TRY_STATIC_TLS): New macro.
3476 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
3477 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
3478 R_386_TLS_DESC): Define.
3479 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
3480 binutils.
3481 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
3482 R_X86_64_TLSDESC): Define.
3483 (R_386_NUM, R_X86_64_NUM): Adjust.
3484 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
3485 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3486 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3487 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3488 release tlsdesc_table.
3489 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
3490 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
3491 (elf_machine_rel): Handle R_386_TLS_DESC.
3492 (elf_machine_rela): Likewise.
3493 (elf_machine_lazy_rel): Likewise.
3494 (elf_machine_lazy_rela): Likewise.
3495 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
3496 * sysdeps/i386/dl-tlsdesc.S: New file.
3497 * sysdeps/i386/dl-tlsdesc.h: New file.
3498 * sysdeps/i386/tlsdesc.c: New file.
3499 * sysdeps/i386/tlsdesc.sym: New file.
3500 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
3501 tlsdesc_table.
3502 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
3503 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3504 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3505 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3506 release tlsdesc_table.
3507 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
3508 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
3509 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
3510 (elf_machine_rel): Handle R_X86_64_TLSDESC.
3511 (elf_machine_rela): Likewise.
3512 (elf_machine_lazy_rel): Likewise.
3513 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
3514 (__tls_get_addr): Do not declare for non-shared compiles.
3515 * sysdeps/x86_64/dl-tlsdesc.S: New file.
3516 * sysdeps/x86_64/dl-tlsdesc.h: New file.
3517 * sysdeps/x86_64/tlsdesc.c: New file.
3518 * sysdeps/x86_64/tlsdesc.sym: New file.
3519 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
3520 tlsdesc_table for both 32- and 64-bit structs.
3522 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3524 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
3525 its own function. This reduces the frame setup costs and more.
3527 2008-02-11 Joseph Myers <joseph@codesourcery.com>
3529 [BZ #3406]
3530 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
3531 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
3533 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3535 * io/openat.c (__openat_2): Also pass fd to __openat.
3536 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
3537 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
3539 * string/tester.c (test_memcmp): Add a few more tests.
3540 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
3542 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3544 * nscd/cache.c (cache_add): Before returning with failure and this
3545 is the first use of the record, mark it as unusable.
3546 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3547 reporting a failure.
3548 * nscd/grpcache.c: Likewise
3549 * nscd/hstcache.c: Likewise.
3550 * nscd/initgrcache.c: Likewise.
3551 * nscd/pwdcache.c: Likewise.
3552 * nscd/servicescache.c: Likewise.
3554 2008-05-10 Roland McGrath <roland@redhat.com>
3556 [BZ #6505]
3557 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3559 2008-05-08 David S. Miller <davem@davemloft.net>
3561 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3563 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3564 (__ieee754_y0l): Likewise.
3565 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3566 (__ieee754_y1l): Likewise.
3567 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3568 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3569 frexpl and ldexpl. math_private.h provides them and the latter
3570 is not even used.
3571 (__log1pl): Use __frexpl.
3573 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3575 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3576 prototypes.
3577 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3578 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3579 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3580 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3581 af==AF_UNSPEC.
3582 (_nss_nis_gethostbyname4_r): New function.
3583 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3584 Change to also handle af==AF_UNSPEC.
3585 (get_tablename): New function. Use it to avoid duplication.
3586 (_nss_nisplus_gethostbyname4_r): New function.
3587 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3588 available.
3589 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3590 * nss/nss.h: Define struct gaih_addrtuple.
3591 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
3592 af==AF_UNSPEC.
3593 (_nss_files_gethostbyname4_r): New function.
3594 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
3595 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
3596 calls.
3597 * resolv/res_query.c (__libc_res_nquery): Take two additional
3598 parameters for second answer buffer. Handle type=T_UNSPEC to mean
3599 look up IPv4 and IPv6.
3600 Change all callers.
3601 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3602 for an additional query and answer buffer. Pass to send_vc and
3603 send_dg.
3604 (send_vc): Send possibly two requests and receive two answers.
3605 (send_dg): Likewise.
3606 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3607 __libc_res_nquery.
3608 (_nss_dns_gethostbyname4_r): New function.
3609 (gaih_getanswer_slice): Likewise.
3610 (gaih_getanswer): Likewise.
3611 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3612 __libc_res_nquery call.
3613 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3614 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3615 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3616 available.
3618 2008-05-05 David S. Miller <davem@davemloft.net>
3620 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3621 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3623 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3625 Fix termios bit macros.
3626 Move *DLY definitions where they belong, in termios.h.
3627 Add *[0-3] definitions.
3628 Fixes confusion between VT and FF.
3629 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3630 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3631 are already defined to avoid collision with termios.h.
3632 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
3633 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
3634 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
3635 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
3636 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
3637 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
3638 VTDLY, VT0, VT1): New macros.
3639 [__USE_GNU] (OLCUC): Change value of macro.
3640 [__USE_XOPEN] (OFILL): New macro.
3641 [__USE_BSD] (CRTSCTS): Change value.
3642 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
3643 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
3644 (B7200, B14400, B28800, B76800): New macros.
3646 2008-05-01 David S. Miller <davem@davemloft.net>
3648 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
3649 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
3650 (gen-as-const-headers): Add it.
3651 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
3652 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
3653 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
3654 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
3656 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
3657 six system call parameters.
3658 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
3660 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3662 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
3663 RUSAGE_LWP.
3664 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3665 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3667 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3669 * stdlib/tst-setcontext.c: Include unistd.h.
3671 2008-04-25 David S. Miller <davem@davemloft.net>
3673 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
3674 Pass "union semun" properly in to sys_ipc, it must be passed
3675 by value, not by reference.
3677 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3679 * nscd/Makefile (nscd-cflags): Set back to -fpie.
3680 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
3681 * nscd/connections.c (mem_in_flight): Likewise.
3683 * nscd/nscd.h (dbs): Make hidden.
3685 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
3686 Avoid returning -1, return 0 instead.
3688 2008-04-19 Ulrich Drepper <drepper@redhat.com>
3690 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
3692 2008-04-15 Ulrich Drepper <drepper@redhat.com>
3694 [BZ #5209]
3695 * sysdeps/unix/sysv/linux/times.c: New file.
3697 [BZ #5381]
3698 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
3699 mem_in_flight_list variables. Add new parameter to mempool_alloc
3700 prototype.
3701 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
3702 appropriate mem_in_flight element.
3703 (gc): Take allocations which have not yet been committed to the
3704 database into account.
3705 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
3706 Reset mem_in_flight before returning.
3707 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
3708 cue it up in mem_in_flight_list.
3709 * nscd/aicache.c: Adjust mempool_alloc call.
3710 * nscd/grpcache.c: Likewise.
3711 * nscd/hstcache.c: Likewise.
3712 * nscd/initgrcache.c: Likewise.
3713 * nscd/pwdcache.c: Likewise.
3714 * nscd/servicescache.c: Likewise.
3715 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
3716 of -fpie.
3718 * nscd/connections.c (handle_request): Provide better error message
3719 in case SELinux forbids the service.
3721 * version.h (VERSION): Bump to 2.8.90.
3723 2008-04-17 Jakub Jelinek <jakub@redhat.com>
3725 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
3727 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3729 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
3730 Also use for 32-bit.
3731 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
3732 __nextafter instead of nextafter to avoid local PLT.
3733 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
3734 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3736 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
3738 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
3739 __fe_nomask_env.
3740 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
3741 <fenv_libc.h> instead of <fenv.h>.
3742 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
3743 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
3745 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
3747 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
3748 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
3749 function from fegetexcept and make old name weak alias.
3750 * include/fenv.h: Declare __fegetexcept.
3751 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
3752 fegetexcept.
3753 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
3754 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
3755 to fetestexcept.
3756 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
3757 instead of frexpl to avoid local PLT.
3758 * math/s_significandl.c (__significandl): Use __ilogbl instead of
3759 ilogbl to avoid local PLT.
3760 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
3761 instead of ldexpl to avoid local PLT.
3762 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3763 __roundl not roundl to avoid local PLT.
3764 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
3765 local PLTs. Use __sincosl instead of separate sinl and cosl
3766 calls.
3767 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3769 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
3770 version for ppc64 to 2.4.21 since without it makecontext will fail.
3772 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
3773 to the ABI in use.
3774 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
3775 .__tls_get_addr.
3776 [__powerpc64__] (TLS_GD): Likewise.
3778 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
3780 [BZ #4997]
3781 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
3782 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
3783 mantissa.
3784 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3785 Likewise. Also account for when x is an odd number between 2^52
3786 and 2^53-1.
3787 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
3788 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3789 * math/libm-test.inc (lround_test, llround_test): Added test cases to
3790 detect aforementioned erroneous conditions.
3792 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3794 * configure.in: Check for -fno-section-anchors in addition to
3795 -fno-toplevel-reorder.
3797 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3799 * include/features.h (__GLIBC_MINOR__): Bump to 8.
3801 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
3802 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
3803 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
3804 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
3805 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
3806 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
3808 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3810 [BZ #5443]
3811 * time/era.c: Transform __libc_setlocale_lock into rwlock.
3812 * time/alt_digit.c: Likewise.
3813 * wcsmbs/wcsmbsload.c: Likewise.
3815 2008-04-10 Ulrich Drepper <drepper@redhat.com>
3817 * version.h (VERSION): Bump to 2.8.
3819 * timzeone/asia: Update from tzdata2008b.
3820 * timezone/backward: Likewise.
3821 * timezone/europe: Likewise.
3822 * timezone/northamerica: Likewise.
3823 * timezone/southamerica: Likewise.
3824 * timezone/iso3166.tab: Likewise.
3825 * timezone/leapseconds: Likewise.
3826 * timezone/zone.tab: Likewise.
3827 * timezone/private.h: Update from tzcode2008a.
3828 * timezone/zdump.c: Likewise.
3829 * timezone/zic.c: Likewise.
3831 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
3833 [BZ #5741]
3834 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
3835 Define additonal Data Cache Block instruction macros.
3836 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
3837 Replace dcbst with dcbf and sync with sync/isync.
3839 2008-02-21 Alan Modra <amodra@bigpond.net.au>
3841 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
3842 Always set ELF_RTYPE_CLASS_PLT.
3843 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
3845 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
3847 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
3848 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
3849 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
3850 For ISA 2.01 and later replace mftb with mfspr 268.
3852 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3854 [BZ #5768]
3855 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3856 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3858 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3860 [BZ #5768]
3861 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3862 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3863 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3864 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3866 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3868 * stdlib/tst-makecontext.c (othervar): New variable.
3869 (cf): Test sign extending the argument to long.
3871 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3873 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3874 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3875 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3876 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3877 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3878 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3879 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3881 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3883 * elf/Makefile (tests): Substitute tests-vis-yes here.
3884 (tests-vis-yes): Delete.
3885 (modules-name, modules-vis-yes): Similarly.
3887 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3889 [BZ #4407]
3890 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3891 Preserve sign in signgamp when x is zero.
3893 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3895 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3896 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3897 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3898 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3899 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3900 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3902 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3904 [BZ #4314]
3905 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3906 buffers.
3908 [BZ #5209]
3909 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3910 a reserved error value.
3912 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3913 value to check for correct sign extension.
3915 [BZ #5436]
3916 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3917 Copy 64-bit parameter values even though this is not required in
3918 the standard.
3920 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3921 PC save.
3923 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3925 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3926 PC save.
3928 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3930 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3932 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3934 [BZ #5998]
3935 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3936 in line-buffered stream failed.
3937 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3939 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3941 [BZ #6024]
3942 * scripts/abi-versions.awk: If the version specified by
3943 --enable-oldest-abi is older than the first version for this
3944 architecture, use the default version.
3946 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3947 as well when ignoring the whole category.
3949 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3951 [BZ #6042]
3952 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3953 ETHERTYPE_* definitions.
3954 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3956 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3958 * stdlib/mbtowc.c (__no_r_state): Remove.
3959 (mbtowc): New static state variable. Use it instead of
3960 __no_r_state.
3961 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3962 (__wctomb_state): New hidden variable.
3963 (wctomb): Use __wctomb_state instead of __no_r_state.
3964 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3965 (__wctomb_state): New extern decl.
3966 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3968 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3970 [BZ #5475]
3971 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3973 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3975 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3977 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3979 * po/nl.po: Update from translation team.
3981 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3983 [BZ #6007]
3984 * string/strfry.c: Handle empty strings again.
3986 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3988 [BZ #5443]
3989 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3990 before looking for translation.
3991 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3992 * locale/freelocale.c: Likewise.
3993 * locale/newlocale.c: Likewise.
3994 * locale/setlocale.c: Likewise.
3995 Based partially on a patch by ryo@np.css.fujitsu.com.
3997 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3999 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4000 acquiring wrlock. Do conv_tab allocation while holding lock.
4001 * intl/Makefile: Add rules to build and run tst-gettext6.
4002 * intl/tst-gettext6.c: New test.
4003 * intl/tst-gettext6.sh: New file.
4005 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4007 * po/nl.po: Update from translation team.
4009 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4010 provided through st_blksize, try the default size before giving up.
4012 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4014 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4016 [BZ #5939]
4017 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4019 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4020 error message. POSIX today does not require the messages to be in
4021 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4023 [BZ #5979]
4024 * sunrpc/auth_unix.c: Unify printed strings.
4025 * sunrpc/clnt_tcp.c: Likewise.
4026 * sunrpc/clnt_udp.c: Likewise.
4027 * sunrpc/clnt_unix.c: Likewise.
4028 * sunrpc/svc_tcp.c: Likewise.
4029 * sunrpc/svc_udp.c: Likewise.
4030 * sunrpc/svc_unix.c: Likewise.
4031 * sunrpc/xdr.c: Likewise.
4032 * sunrpc/xdr_array.c: Likewise.
4033 * sunrpc/xdr_rec.c: Likewise.
4034 * sunrpc/xdr_ref.c: Likewise.
4035 * locale/programs/ld-time.c (time_finish): Unify messages.
4036 * locale/programs/locfile.c (handle_copy): Fix typo.
4037 * nscd/nscd.c (options): Fix typo.
4039 [BZ #5995]
4040 * stdlib/strtod_l.c: Use correct sign for result in one more
4041 underflow case.
4042 Patch by Eric Blake <ebb9@byu.net>.
4044 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4046 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4047 and creat system calls.
4048 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4049 call.
4050 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4051 system calls.
4052 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4053 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4054 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4056 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4058 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4059 <linux/limits.h> has defined it.
4060 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4061 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4062 headers.
4063 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4064 it instead of ARG_MAX.
4066 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4068 * posix/gai.conf: Fix comment for scope nullbits.
4069 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4070 default to 128 bits for v4 mapped addresses.
4072 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4074 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4075 ptrace call to get the ieee_instruction_pointer from the kernel.
4076 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4077 ptrace call to set the ieee_instructtion_pointer.
4078 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4079 Add comment that ieee_instruction_pointer is always 0.
4081 2008-03-09 Andreas Jaeger <aj@suse.de>
4083 [BZ #5857]
4084 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4085 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4086 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4088 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4089 (rint_test): Likewise.
4091 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4093 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4094 call.
4095 (__nisfind_server): Similar for open readColdStartFile call.
4096 Patch partially by Jim Meyering.
4097 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4098 around internal_setent call.
4100 * po/vi.po: New Vietnamese translation.
4102 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4103 ADJ_OFFSET_SS_READ.
4105 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4106 remove CLONE_STOPPED.
4108 2008-02-10 Jim Meyering <meyering@redhat.com>
4110 Remove useless "if" before "free":
4111 * elf/ldconfig.c (parse_conf_include): Likewise.
4112 * gmon/gmon.c (weak_alias): Likewise.
4113 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4114 * inet/rcmd.c (__validuser2_sa): Likewise.
4115 * intl/bindtextdom.c (set_binding_values): Likewise.
4116 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4117 * libio/genops.c (save_for_backup): Likewise.
4118 * libio/wgenops.c (save_for_wbackup): Likewise.
4119 * locale/programs/ld-collate.c (collate_read): Likewise.
4120 * locale/programs/linereader.c (get_string): Likewise.
4121 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4122 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4123 * resolv/res_debug.c (do_section): Likewise.
4124 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4125 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4126 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4127 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4128 * time/tzset.c (tzset_internal): Likewise.
4130 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4132 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4133 of ASSEMBLER.
4135 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4137 [BZ #5903]
4138 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4139 not stream for output file. Open output file here.
4140 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4141 and output file name.
4142 (process_fd): Likewise.
4143 (process_file): Likewise.
4144 (main): Adjust callers of changed functions.
4145 * iconv/iconv_prog.h: Adjust prototype.
4147 2008-03-09 Andreas Jaeger <aj@suse.de>
4149 [BZ #5753]
4150 * sysdeps/ia64/ieee754.h: Use protected namespace
4151 __BIG_ENDIAN/__LITTLE_ENDIAN.
4152 * sysdeps/ieee754/ieee754.h: Likewise.
4153 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4155 2008-03-08 Roland McGrath <roland@frob.com>
4157 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4158 ignore a signal that came from a machine exception, treat it as a
4159 fatal core-dump signal instead.
4160 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4162 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4163 Clear DF bit in thread state's eflags.
4164 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4166 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4168 [BZ #5774]
4169 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4170 of NAN(...) sequence.
4171 * stdlib/Makefile (tests): Add tst-strtod6.
4172 * stdlib/tst-strtod6.c: New file.
4174 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4176 [BZ #5762]
4177 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4178 putting offending option character in quotes. Clean up error
4179 messages.
4180 * po/be.po: Adjust msgstr in translation file.
4181 * po/bg.po: Likewise.
4182 * po/ca.po: Likewise.
4183 * po/cs.po: Likewise.
4184 * po/da.po: Likewise.
4185 * po/de.po: Likewise.
4186 * po/es.po: Likewise.
4187 * po/fr.po: Likewise.
4188 * po/hr.po: Likewise.
4189 * po/ko.po: Likewise.
4190 * po/nl.po: Likewise.
4191 * po/rw.po: Likewise.
4192 * po/sk.po: Likewise.
4193 * po/sv.po: Likewise.
4194 * po/tr.po: Likewise.
4195 * po/zh_CN.po: Likewise.
4196 * po/zh_TW.po: Likewise.
4198 [BZ #5760]
4199 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4200 Patch by Roland Bless <roland@bless.de>.
4202 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4203 .o file.
4204 * elf/Makefile (routines): Add dl-sysdep.
4205 (elide-routines.os): Likewise.
4207 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4209 [BZ #5786]
4210 * elf/dl-sysdep.c: Undefine ROUND after use.
4211 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4212 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4213 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4214 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4215 to ...
4216 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4217 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4218 if necessary.
4219 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4221 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4222 _dl_tls_get_addr_soft element.
4223 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4224 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4225 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4226 GLRO.
4227 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4228 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4229 of internal_function.
4231 * stdlib/Makefile (aux): Add tens_in_limb.
4232 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4233 * stdlib/tens_in_limb.c: ...here. New file.
4235 [BZ #5778]
4236 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4237 __statfs_chown_restricted.
4238 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4239 for _PC_CHOWN_RESTRICTED.
4240 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4241 Implement __statfs_chown_restricted.
4242 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4243 _POSIX_CHOWN_RESTRICTED value to zero.
4244 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4245 defined to zero.
4247 * sysdeps/x86_64/rtld-memset.c: New file.
4249 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4251 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4253 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4254 Barcelona machine. Make default fall through branch of
4255 __x86_64_preferred_memory_instruction check as the integer code path.
4257 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4259 * sysdeps/x86_64/cacheinfo.c
4260 (__x86_64_preferred_memory_instruction): New variable.
4261 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4263 * sysdeps/x86_64/memset.S: Rewrite.
4265 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4267 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4268 __obstack_printf_chk): New prototypes.
4269 (__vasprintf_chk, __vdprintf_chk,
4270 __obstack_vprintf_chk): Likewise.
4271 Add libc_hidden_proto.
4272 * libio/obprintf.c
4273 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4274 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4275 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4276 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4277 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4278 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4279 __obstack_vprintf_chk): New prototypes.
4280 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4281 obstack_vprintf): New inlines.
4282 * debug/dprintf_chk.c: New file.
4283 * debug/vdprintf_chk.c: New file.
4284 * debug/asprintf_chk.c: New file.
4285 * debug/vasprintf_chk.c: New file.
4286 * debug/obprintf_chk.c: New file.
4287 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4288 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4289 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4290 @@GLIBC_2.8.
4291 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4292 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4293 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4294 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4295 libc_hidden_proto.
4296 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4297 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4298 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4299 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4300 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4301 @@GLIBC_2.8.
4302 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4303 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4304 obstack_vprintf_chk.
4305 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4306 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4307 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4308 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4309 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4310 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4312 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4314 [BZ #5779]
4315 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4316 Patch by Roy Marples <roy@marples.name>.
4318 [BZ #5736]
4319 * malloc/malloc.c: Fix typo in comment.
4321 [BZ #5627]
4322 * locale/iso-639.def: Add Shuswap.
4324 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4326 [BZ #5790]
4327 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4328 overwrite *h_errnop/*errnop values from getanswer_r in case of
4329 failure.
4331 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4333 [BZ #5818]
4334 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4335 (verify_persistent_db): Remove one unnecessary test and add a new one
4336 for bad configuration.
4337 (nscd_init): Improve error reported when persistent database cannot
4338 be reused.
4339 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4340 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4341 .suggested_module and .max_db_size and case config file says the
4342 values are zero.
4343 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4345 [BZ #5854]
4346 * nis/ypclnt.c (yp_order): Fix handling of return value of
4347 do_ypcall_tr call.
4348 Patch by Jeff Moyer <jmoyer@redhat.com>.
4350 * po/fr.po: Update from translation team.
4352 2008-02-22 Andreas Jaeger <aj@suse.de>,
4353 Carlos O'Donell <carlos@systemhalted.org>
4355 [BZ #5012]
4356 * FAQ.in: Describe why glibc needs to be compiled with
4357 optimization.
4359 2008-02-19 Roland McGrath <roland@redhat.com>
4361 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4363 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4365 [BZ #5737]
4366 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4367 __USE_MISC is defined.
4369 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4371 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4372 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4373 sys/timerfd.h.
4374 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4375 timerfd_gettime, timerfd_settime.
4376 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4377 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4379 2008-02-08 Roland McGrath <roland@redhat.com>
4381 * elf/elf.h (NT_PPC_SPE): New macro.
4383 2008-02-06 Roland McGrath <roland@redhat.com>
4385 * Makerules ($(common-objpfx)sysd-rules):
4386 Depend on $(sysdep-makeconfigs).
4388 2008-01-31 Roland McGrath <roland@redhat.com>
4390 [BZ #5442]
4391 * configure.in: Use -print-file-name if it yields a directory,
4392 for each of include and include-fixed.
4393 * configure: Regenerated.
4395 * Makeconfig (sysd-rules-targets): New variable.
4396 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4397 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4399 2008-01-30 Roland McGrath <roland@redhat.com>
4401 * manual/libc.texinfo: Update back-cover text.
4403 * elf/elf.h (NT_386_TLS): New macro.
4405 2008-01-29 Roland McGrath <roland@redhat.com>
4407 * Makeconfig (sysd-rules-patterns): New variable.
4408 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4409 (check-inhibit-asm): New canned sequence, replaces ...
4410 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4411 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4412 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4413 (CFLAGS-rtld): Variable removed.
4415 2008-01-24 Roland McGrath <roland@redhat.com>
4417 * configure.in: Let configure fragments set base_os.
4418 * configure: Regenerated.
4420 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4422 * po/ko.po: Update from translation team.
4424 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4426 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
4428 2008-01-12 Andreas Jaeger <aj@suse.de>
4430 [BZ #5040]
4431 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
4432 Add EPOLLRDHUP.
4434 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
4436 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
4437 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
4438 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
4440 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
4442 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
4443 * elf/dl-close.c (_dl_close): Check for it.
4444 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4445 (_dl_allocate_static_tls): Likewise.
4446 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
4447 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
4448 to it.
4449 * elf/tst-tls16.c: New file.
4450 * elf/tst-tlsmod16a.c: New file.
4451 * elf/tst-tlsmod16b.c: New file.
4452 * elf/Makefile: Add rules to build and run tst-tls16.
4454 2008-01-16 Ulrich Drepper <drepper@redhat.com>
4456 [BZ #5628]
4457 * bits/shm.h: Fix comment describing shmid_ds.
4458 * sysdeps/gnu/bits/shm.h: Likewise.
4459 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4460 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
4461 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
4462 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4463 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4464 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
4465 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4466 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4467 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
4469 [BZ #5607]
4470 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
4471 prototypes.
4472 * conform/data/limits.h-data: Adjust limits changed in v6 and add
4473 additional suffixes.
4474 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
4475 Add optional functions mq_timedreceive and mq_timedsend.
4476 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
4477 * conform/data/pthread.h-data: Fix prototype of
4478 pthread_condattr_setclock. pthread_sigmask is not required in v6.
4479 * conform/data/semaphore.h-data: Allow time.h definitions.
4480 * conform/data/signal.h-data: Likewise.
4481 * conform/data/stdio.h-data: getw and putw are not required in v6.
4482 * conform/data/stdlib.h-data: Change setstate prototype.
4483 * conform/data/string.h-data: Fix strerror_r prototype.
4484 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
4485 * conform/data/unistd.h-data: pthread_atfork not required in v6.
4486 Fix readlink prototype.
4487 * conform/data/netinet/in.h-data: Add const to in6addr_any and
4488 in6addr_loopback.
4489 * inet/netinet/in.h: Cleanup namespace.
4490 * posix/regex.h: Likewise.
4491 * resolv/netdb.h: Likewise.
4492 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
4493 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4494 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4495 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
4496 of names of in in6_addr.
4497 (default_precedence): Likewise.
4498 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
4499 NULL definition.
4501 2008-01-15 Ulrich Drepper <drepper@redhat.com>
4503 * conform/data/fmtmsg.h-data: Add missing allows.
4504 * conform/data/ftw.h-data: Likewise.
4505 * conform/data/inttypes.h-data: Likewise.
4506 * conform/data/math.h-data: Likewise.
4507 * conform/data/signal.h-data: Likewise.
4508 * conform/data/net/if.h-data: Likewise.
4509 * conform/data/netinet/in.h-data: Likewise.
4510 * conform/data/sys/socket.h-data: Likewise.
4512 [BZ #5614]
4513 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
4514 (__strtok_r): Simplify.
4515 * string/tester.c (test_strtok_r): Add test case for futile search
4516 with single-character seach string.
4518 2008-01-12 Ulrich Drepper <drepper@redhat.com>
4520 * po/ko.po: Update from translation team.
4522 2008-01-11 Andreas Jaeger <aj@suse.de>
4524 [BZ #5600]
4525 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
4526 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
4527 kernel header.
4529 2008-01-10 Ulrich Drepper <drepper@redhat.com>
4531 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
4532 native interface lookup in all the relevant places.
4534 2008-01-10 Jakub Jelinek <jakub@redhat.com>
4535 Ulrich Drepper <drepper@redhat.com>
4537 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
4538 field. Use sockaddr_in6 for source_addr.
4539 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
4540 (match_prefix): Likewise.
4541 (get_label): Likewise.
4542 (get_precedence): Likewise.
4543 (rfc3484_sort): Change to use indirect access to results array.
4544 Adjust to use of sockaddr_in6. Replace service_order test with
4545 simple index comparison.
4546 (getaddrinfo): Define order array. Initialize it. Don't initialize
4547 service_order field. Adjust qsort_t calls. Access sorted result
4548 array indirectly through order array.
4549 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4550 * posix/tst-rfc3484-2.c: Likewise.
4551 * posix/tst-rfc3484-3.c: Likewise.
4553 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4555 [BZ #5541]
4556 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4557 pollfd structures.
4558 Patch by André Cruz.
4560 [BZ #5545]
4561 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4562 (clnt_spcreateerror): Likewise.
4564 [BZ #5553]
4565 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4566 (public_mEMALIGn): Likewise.
4567 Patch mostly by Daniel Jacobowitz.
4569 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4571 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4572 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4573 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4574 * stdlib/tst-makecontext2.c: New test.
4576 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4578 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4579 defined.
4580 (REINIT_PARAMS): Likewise. Undefine before end of file.
4581 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4582 transliteration hooks and REINIT_PARAMS afterwards.
4583 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4584 status.
4585 (REINIT_PARAMS): Define.
4586 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4587 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4588 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4589 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4590 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
4591 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
4592 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
4593 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
4594 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
4595 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
4596 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
4597 * iconvdata/tst-iconv7.c: New test.
4599 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4601 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4603 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4605 [BZ #5112]
4606 * nscd/connections.c (restart): Fix condition.
4608 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4610 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4611 __ctype_toupper_loc): Add __THROW.
4613 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4615 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4616 recognition of interface family.
4618 * posix/getconf.c: Update copyright year.
4619 * nss/getent.c: Likewise.
4620 * iconv/iconvconfig.c: Likewise.
4621 * iconv/iconv_prog.c: Likewise.
4622 * elf/ldconfig.c: Likewise.
4623 * catgets/gencat.c: Likewise.
4624 * csu/version.c: Likewise.
4625 * elf/ldd.bash.in: Likewise.
4626 * elf/sprof.c (print_version): Likewise.
4627 * locale/programs/locale.c: Likewise.
4628 * locale/programs/localedef.c: Likewise.
4629 * nscd/nscd.c (print_version): Likewise.
4630 * debug/xtrace.sh: Likewise.
4631 * malloc/memusage.sh: Likewise.
4632 * malloc/mtrace.pl: Likewise.
4633 * debug/catchsegv.sh: Likewise.
4635 2007-12-26 Ulrich Drepper <drepper@redhat.com>
4637 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
4638 second lookup.
4640 2007-12-23 Ulrich Drepper <drepper@redhat.com>
4642 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
4643 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4645 2007-12-17 Roland McGrath <roland@redhat.com>
4647 * inet/ether_line.c (ether_line): Remove unused variable.
4649 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
4651 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
4652 and winp.
4653 * login/openpty.c (openpty): Likewise.
4654 * login/pty.h (openpty, forkpty): Likewise.
4655 * manual/terminal.texi (openpty, forkpty): Likewise.
4657 2007-12-17 Ulrich Drepper <drepper@redhat.com>
4659 * malloc/malloc.c (public_cALLOc): For arenas other than
4660 main_arena, count all bytes inside the mprotect_size range of the
4661 heap as uninitialized.
4663 2007-12-16 Ulrich Drepper <drepper@redhat.com>
4665 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
4666 executable stacks.
4668 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
4669 mTRIm for all of them.
4670 (mTRIm): Additionally iterate over all free blocks and use madvise
4671 to free memory for all those blocks which contain at least one
4672 memory page.
4673 * malloc/tst-trim1.c: New file.
4674 * malloc/Makefile (tests): Add tst-trim1.
4676 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
4678 2007-12-14 Ulrich Drepper <drepper@redhat.com>
4680 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4681 First cast argument to long
4682 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
4683 Return long.
4684 (__vdso_clock_gettime): Likewise.
4685 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
4686 return long.
4688 2007-12-13 Ulrich Drepper <drepper@redhat.com>
4690 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
4691 * locale/nl_langinfo_l.c: Real implementation, copied from
4692 nl_langinfo.c.
4693 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
4695 2007-12-01 Jim Meyering <meyering@redhat.com>
4697 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
4698 that would inhibit utf8-optimization of a regexp containing line-
4699 or buffer-anchors, e.g., `^', `$'.
4701 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4703 * time/bug-getdate1.c (do_test): Don't use century values which
4704 aren't valid on 32-bit systems.
4706 2007-12-12 Jakub Jelinek <jakub@redhat.com>
4708 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
4709 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
4710 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
4711 __strcat_g, __strncat_g): Add __asm__.
4713 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4715 [BZ #5477]
4716 * io/fchmodat.c: Fix typo in stub_warning use.
4717 Patch by Petr Salinger.
4719 2007-12-11 Ulrich Drepper <drepper@redhat.com>
4721 * iconvdata/hp-thai8.c: New file.
4722 * iconvdata/Makefile: Add rules for hp-thai8.c.
4723 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
4724 * iconvdata/gconv-modules: Likewise.
4726 [BZ #5464]
4727 * iconvdata/hp-greek8.c: New file.
4728 * iconvdata/Makefile: Add rules for hp-greek8.c.
4729 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
4730 * iconvdata/gconv-modules: Likewise.
4732 [BZ #5463]
4733 * iconvdata/hp-turkish8.c: New file.
4734 * iconvdata/Makefile: Add rules for hp-turkish8.c.
4735 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
4736 * iconvdata/gconv-modules: Likewise.
4738 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
4739 (shrink_heap): ... this new function.
4740 (heap_trim): Call shrink_heap instead of grow_heap.
4742 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
4743 case don't call alloc_perturb.
4745 2007-12-10 Ulrich Drepper <drepper@redhat.com>
4747 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
4748 possible.
4749 * sysdeps/unix/sysv/linux/kernel-features.h
4750 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
4751 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
4753 2007-12-08 Ulrich Drepper <drepper@redhat.com>
4755 [BZ #5424]
4756 * stdio-common/vfprintf.c: Do not overflow when adding to done.
4757 * stdio-common/Makefile (tests): Add bug22.
4758 * stdio-common/bug22.c: New file.
4760 [BZ #5451]
4761 * time/getdate.c: Fix filling in default values.
4762 * time/bug-getdate1.c: New file.
4763 * time/Makefile: Add rules to build and run bug-getdate1.
4765 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
4766 * iconvdata/ebcdic-es.c: Likewise.
4767 * iconvdata/ebcdic-es-a.c: Likewise.
4768 * iconvdata/ebcdic-uk.c: Likewise.
4769 * iconvdata/iso8859-16.c: Likewise.
4770 * iconvdata/viscii.c: Likewise.
4771 * iconvdata/iso8859-9e.c: Likewise.
4772 * iconvdata/Makefile: Adjust appropriately.
4774 [BZ #5428]
4775 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
4776 __need_wint_t.
4778 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4780 [BZ #5427]
4781 * iconvdata/hp-roman9.c: New file.
4782 * iconvdata/Makefile: Add rules for hp-roman9.c.
4783 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
4784 * iconvdata/gconv-modules: Likewise.
4786 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
4787 * iconvdata/Makefile: Adjust appropriately.
4789 [BZ #5441]
4790 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
4791 structure, it's allocated with alloca.
4792 * stdio-common/Makefile (tests): Add bug21.
4793 * stdio-common/bug21.c: New file.
4795 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
4797 [BZ #5452]
4798 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
4799 keyword for gcc's braced-groups.
4801 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4803 [BZ #5454]
4804 * inet/ether_line.c: Strip hostname of whitespaces.
4805 * inet/Makefile (tests): Add tst-ether_line.
4806 * inet/tst-ether_line.c: New file.
4808 2007-12-03 Ulrich Drepper <drepper@redhat.com>
4810 [BZ #5439]
4811 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
4813 [BZ #5435]
4814 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
4816 * stdlib/tst-setcontext.c: Catch the case where the links gets
4817 messed up and we do not reach main again.
4819 * po/ca.po: Update from translation team.
4821 2007-11-26 Ulrich Drepper <drepper@redhat.com>
4823 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
4824 * posix/regex.h (REG_ENOSYS): Likewise.
4825 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
4827 2007-11-25 Ulrich Drepper <drepper@redhat.com>
4829 * nscd/nscd.h (MAX_STACK_USE): Define.
4830 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
4831 (gc): Initialize stack_used based on allocation in prune_cache.
4832 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
4833 Clear array before use.
4835 * nscd/aicache.c (addhstaiX): Update statistics counter in case
4836 memory allocation failed.
4837 * nscd/hstcache.c (cache_addhst): Likewise.
4838 * nscd/grpcache.c (cache_addgr): Likewise.
4839 * nscd/servicescache.c (cache_addserv): Likewise.
4840 * nscd/pwdcache.c (cache_addpw): Likewise.
4841 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4843 2007-11-23 Ulrich Drepper <drepper@redhat.com>
4845 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
4846 and creat system calls.
4848 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
4850 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4852 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4853 Add netiucv/iucv.h.
4854 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4855 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4856 protocol.
4857 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4858 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4859 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4861 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4863 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4864 strncat): Define as macros to avoid compile errors.
4866 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4867 creat entries.
4869 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4871 [BZ #5382]
4872 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4873 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4874 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4875 overflow it.
4876 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4878 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4879 Return zero in case the thread library is not NPTL.
4881 [BZ #5375]
4882 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4883 initializing interface list.
4885 [BZ #5378]
4886 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4887 use result of nss_getgrgid_r if nothing was found. For other
4888 error return with a failure.
4889 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4891 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4892 macro name.
4894 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4896 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4897 (get_scope): For IPv4 scope, use scopes table.
4898 (fini): Free scopes table if necessary.
4899 (free_scopelist): New function.
4900 (scopecmp): New function.
4901 (gaiconf_init): Also handle scopev4 entries.
4902 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4903 * posix/tst-rfc3484-2.c (do_test): Likewise.
4904 * posix/gai.conf: Document scopev4 defaults.
4905 * posix/Makefile (tests): Add tst-rfc3484-3.
4906 * posix/tst-rfc3484-3.c: New file.
4908 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4909 Teredo tunnels.
4910 * posix/gai.conf: Update for current default tables.
4912 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4914 * po/tr.po: Update from translation team.
4916 2007-11-18 Roland McGrath <roland@frob.com>
4918 * manual/arith.texi (Remainder Functions): Spelling fix.
4919 From Shaun Silk <genix@mysoul.com.au>.
4921 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4923 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4925 * po/zh_CN.po: Update from translation team.
4927 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4928 Add sys/signalfd.h and sys/eventfd.h.
4930 2007-11-15 Bruno Haible <bruno@clisp.org>
4932 [BZ #5346]
4933 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4934 union.
4935 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4936 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4937 it needs only fixed stack space. Delay the initialization of
4938 msgid_len until it is needed.
4940 2007-11-15 Andreas Jaeger <aj@suse.de>
4942 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4943 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4945 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4947 * po/ko.po: Update from translation team.
4949 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4951 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4952 significantly. The device type is also part of the ifinfomsg data.
4954 * po/sv.po: Update from translation team.
4955 * po/nl.po: Likewise.
4957 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4958 to wake up in 24 hours.
4960 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4962 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4964 * po/cs.po: Update from translation team.
4965 * po/pl.po: Likewise.
4967 * include/ifaddrs.h: Remove in6ai_temporary.
4968 (struct in6addrinfo): Add index element.
4969 Declare __check_native.
4970 * inet/Makefile (aux): Add check_native.
4971 * sysdeps/unix/sysv/linux/check_native.c: New file.
4972 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4973 IFA_F_TEMPORARY. Pass back ifa_index.
4974 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4975 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4976 call __check_native if necessary.
4977 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4978 to sort addresses. Pass information about the results.
4979 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4980 of rfc3484_sort interface.
4981 * posix/tst-rfc3484-2.c: Likewise.
4983 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4984 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4985 for _quicksort.
4986 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4987 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4988 on as third parameter to compare function and _quicksort.
4989 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4990 to the compare function.
4991 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4992 * Versions.def: Add GLIBC_2.8 for libc.
4994 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4995 * posix/tst-rfc3484-2.c: Likewise.
4997 * include/kernel-features.h: Moved to...
4998 * sysdeps/mach/hurd/kernel-features.h: ...here.
5000 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5002 * sysdeps/i386/i586/memcpy_chk.S: New file.
5003 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5004 * sysdeps/i386/i586/memset_chk.S: Likewise.
5006 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5008 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5009 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5010 list of interfaces. Also store prefix length.
5011 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5012 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5013 prefix if source and destination address are in the same subnet.
5014 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5015 Always look for matching record in in6ai list.
5016 Correct source_addr_len value for IPv6->IPv4 converted records.
5018 2007-11-11 Roland McGrath <roland@frob.com>
5020 * include/kernel-features.h: New file.
5022 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5024 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5025 complications for 64-bit platforms.
5027 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5028 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5029 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5030 open64_2.
5031 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5032 entries.
5033 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5034 * sysdeps/wordsize-64/alphasort.c: New file.
5035 * sysdeps/wordsize-64/alphasort64.c: New file.
5036 * sysdeps/wordsize-64/fseeko.c: New file.
5037 * sysdeps/wordsize-64/fseeko64.c: New file.
5038 * sysdeps/wordsize-64/ftello.c: New file.
5039 * sysdeps/wordsize-64/ftello64.c: New file.
5040 * sysdeps/wordsize-64/ftw.c: New file.
5041 * sysdeps/wordsize-64/ftw64.c: New file.
5042 * sysdeps/wordsize-64/iofgetpos.c: New file.
5043 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5044 * sysdeps/wordsize-64/iofopen.c: New file.
5045 * sysdeps/wordsize-64/iofopen64.c: New file.
5046 * sysdeps/wordsize-64/iofsetpos.c: New file.
5047 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5048 * sysdeps/wordsize-64/lockf.c: New file.
5049 * sysdeps/wordsize-64/lockf64.c: New file.
5050 * sysdeps/wordsize-64/mkostemp.c: New file.
5051 * sysdeps/wordsize-64/mkostemp64.c: New file.
5052 * sysdeps/wordsize-64/mkstemp.c: New file.
5053 * sysdeps/wordsize-64/mkstemp64.c: New file.
5054 * sysdeps/wordsize-64/scandir.c: New file.
5055 * sysdeps/wordsize-64/scandir64.c: New file.
5056 * sysdeps/wordsize-64/tmpfile.c: New file.
5057 * sysdeps/wordsize-64/tmpfile64.c: New file.
5058 * sysdeps/wordsize-64/versionsort.c: New file.
5059 * sysdeps/wordsize-64/versionsort64.c: New file.
5060 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5061 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5062 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5063 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5064 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5065 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5066 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5067 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5068 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5069 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5070 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5071 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5073 * crypt/sha256-crypt.c: Fix a comment.
5074 * crypt/sha512-crypt.c: Likewise.
5076 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5078 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5080 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5082 [BZ #5277]
5083 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5084 because output buffer is too small break, don't loop.
5085 * iconvdata/Makefile (tests): Add bug-iconv6.
5086 * iconvdata/bug-iconv6.c: New file.
5088 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5090 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5091 with size_t type.
5092 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5093 size_t. Add casts where needed.
5095 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5096 old headers, don't call avc_has_perm if we don't have the
5097 permission information.
5099 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5101 * elf/rtld.c (dl_main): Use the page size to find the map start.
5103 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5105 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5106 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5108 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5109 when the lookup call failed.
5111 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5112 Add prune_cond and wakeup_time.
5113 (CACHE_PRUNE_INTERNAL): Define.
5114 Update declarations of prune_cache and setup_thread.
5115 * nscd/connections.c (dbs): Update initializers.
5116 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5117 (nscd_init): Default number of threads is now 4.
5118 (invalidate_cache): Take lock before calling prune_cache.
5119 (handle_request): If SELinux forbids the request, say so.
5120 (readylist_cond): Use static initializer.
5121 (nscd_run_prune): New function. Used only by pruning threads.
5122 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5123 here.
5124 (fd_ready): Update nscd_run reference.
5125 (start_threads): No need to initialize readylist_cond.
5126 Start pruning threads separately.
5127 * nscd/nscd_setup_thread.c: Change return value type to int and always
5128 return 0.
5129 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5130 to int and return nonzero value if we can use the TID address hack.
5131 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5132 the database is later than the new entry's timeout, update the
5133 wakeup time and wake the cleanup thread.
5134 (prune_cache): Return seconds the next entry in the database is still
5135 valid. Remove locking for pruning here.
5136 * nscd/nscd.conf: Document default number of threads.
5138 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5140 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5141 stack is properly aligned for the target function.
5142 Correct unwind info.
5144 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5145 when using auditing libraries.
5147 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5149 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5150 _nss_dns_getnetbyaddr2_r.
5151 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5152 extra parameter to getanswer_r.
5153 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5154 _nss_dns_getnetbyaddr2_r.
5156 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5157 gethstbynm3_r.
5158 * nscd/gethstbynm2_r.c: Remove.
5159 * nscd/gethstbynm3_r.c: New file.
5160 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5161 __gethostbyaddr_r.
5162 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5163 __gethostbyaddr_r compatibility wrapper.
5164 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5165 determining timeout of entry.
5166 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5167 __gethostbyaddr2_r.
5168 (addhstbyX): Pass reference to variable for TTL to lookup and
5169 cache_addhst.
5170 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5171 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5172 and __nss_next2. Remove __nss_services_lookup.
5173 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5174 Add compat wrapper.
5175 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5176 __nss_next2.
5177 * nss/getXXent_r.c: Likewise.
5178 * nss/getnssent_r.c: Likewise.
5179 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5180 does not exist in module, try the optional second name.
5181 (__nss_next2): New function.
5182 (__nss_next): Now wrapper around __nss_next2.
5183 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5184 Declare __nss_next2.
5185 Adjust definition of db_lookup_function type.
5186 * nss/service-lookup.c: Define NO_COMPAT.
5187 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5188 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5189 * inet/ether_ntoh.c: Likewise.
5190 * sunrpc/netname.c: Likewise.
5191 * sunrpc/publickey.c: Likewise.
5192 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5193 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5194 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5195 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5196 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5198 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5200 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5202 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5204 [BZ #5204]
5205 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5206 * crypt/sha512c-test.c: Likewise.
5208 [BZ #5225]
5209 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5210 to keep track of end of %[ format string element.
5211 * stdio-common/Makefile (tests): Add bug20.
5212 * stdio-common/bug20.c: New file.
5214 [BZ #5222]
5215 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5216 path elements in counting mode.
5218 2007-10-27 Andreas Jaeger <aj@suse.de>
5220 [BZ #5040]
5221 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5223 [BZ #3112]
5224 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5225 (__cleanup): Free shared library when exiting.
5226 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5227 (__cleanup): Free shared library when exiting.
5229 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5231 [BZ #2549]
5232 * math/libm-test.inc (check_float_internal): Support
5233 denormalized return.
5235 2007-10-23 Andreas Jaeger <aj@suse.de>
5237 [BZ #5208]
5238 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5239 __LONG_LONG_PAIR to handle little endian byte order.
5240 Suggested by abhishekrai@google.com
5242 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5244 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5246 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5248 * nscd/cache.c (prune_cache): Move test for modified file outside
5249 of locking.
5251 2007-10-21 Andreas Jaeger <aj@suse.de>
5253 * manual/texinfo.tex: Update to latest version.
5255 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5257 * manual/arith.texi (Status bit operations): Fix formatting.
5259 * manual/errno.texi (Error Messages): Fix formatting.
5261 * manual/sysinfo.texi (System Parameters): Fix formatting.
5263 * manual/libc.texinfo: Update VERSION and UPDATED.
5265 2007-10-19 Roland McGrath <roland@redhat.com>
5267 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5269 2007-10-06 David S. Miller <davem@davemloft.net>
5271 * configure.in: Add sparcv9v2 and sparc64v2.
5272 * scripts/config.sub: Likewise.
5273 * configure: Regenerate.
5274 * elf/elf.h (HWCAP_SPARC_N2): New.
5275 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5276 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5277 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5278 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5279 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5280 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5281 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5283 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5285 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5286 even if the poll result indicates there is data to read.
5287 Patch by Jeff Moyer <jmoyer@redhat.com>.
5289 2007-10-18 Roland McGrath <roland@redhat.com>
5291 * elf/elf.h (NT_PPC_VMX): New macro.
5293 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5295 * version.h (VERSION): Set to 2.7.90.
5297 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5299 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5300 weak_alias.
5302 2007-10-17 Roland McGrath <roland@frob.com>
5304 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5305 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5307 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5309 * version.h (VERSION): Bump to 2.7.
5310 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5312 [BZ #5186]
5313 * time/tzset.c (__tz_convert): Don't force testing for a change of
5314 TZ if not called from localtime. But then also see whether the
5315 file changed, in case __use_tzfile is set.
5317 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5318 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5319 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5320 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5321 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5322 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5323 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5324 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5326 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5328 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5329 and admin selects to be able to replace the gai.conf file, lock
5330 data structures around the qsort call.
5332 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5334 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5335 new memset.
5336 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5337 too high for the improvements. Implement bzero unconditionally for
5338 use in libc.
5340 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5341 Jakub Jelinek <jakub@redhat.com>
5343 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5344 even when time_t is 32-bit.
5345 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5346 timezone data read by __tzfile_default. Ensure __tzname[0] is
5347 always set after the search.
5349 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5351 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5352 unreachable code on 32-bit machines.
5354 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5356 [BZ #5184]
5357 * time/strftime_l.c: Include stdbool.h.
5358 (my_strftime): New wrapper, old function renamed to...
5359 (__strftime_internal): ... new function. Add tzset_called
5360 argument, pass it down to recursive calls, don't call tzset ()
5361 if already true, set to true after call to tzset ().
5363 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5365 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5366 into account when copying TZ string.
5368 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5370 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5371 num_transition rather than num_transitions - 1.
5373 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5375 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5376 PIC indirect jump.
5378 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5379 a local label rather than HIDDEN_JUMPTARGET.
5381 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5383 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5384 (init_cacheinfo): Initialize it.
5385 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5386 Always define bzero.
5387 Remove non-glibc code.
5388 * sysdeps/x86_64/bzero.S: Make an empty file.
5390 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5392 * sysdeps/x86_64/cacheinfo.c
5393 (__x86_64_preferred_memory_instruction): New.
5394 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5396 * sysdeps/x86_64/memset.S: Rewrite.
5398 2007-10-15 Roland McGrath <roland@redhat.com>
5400 * po/libc.pot: Regenerated.
5402 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5404 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5405 pointers.
5407 [BZ #3425]
5408 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5409 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5410 address record to T_A/T_AAAA requests.
5412 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5414 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5416 * posix/glob.c: Add some branch prediction throughout.
5418 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5419 read from nscd.
5421 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5422 service_order.
5423 (rfc3484_sort): Make sure that even if qsort doesn't support
5424 stable sorting out sorting here is stable by comparing service_order.
5425 (getaddrinfo): Initialize service_order.
5426 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5427 service_order field to sorting structure.
5428 * posix/tst-rfc3484-2.c (do_test): Likewise.
5430 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
5431 * time/tzset.c (tzset_internal): Break TZ string parsing out into
5432 __tzset_parse_tz and updating of daylight, timezone, tzname into
5433 update_vars.
5434 (__tz_compute): Renamed from tz_compute. Take additional parameters.
5435 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
5436 happens in __tz_compute.
5437 * time/tzfile.c (__tzfile_read): Also read TZ string.
5438 (find_transition): Fold into __tzfile_compute.
5439 (__tzfile_compute): For times beyond the last transition try to
5440 use the TZ string.
5441 * timezone/tst-timezone.c: Information in daylight and tzname does
5442 change for Asia/Tokyo timezone with more concrete information.
5443 Remove the test.
5445 * include/stdio.h: Add libc_hidden_proto for ftello.
5446 * libio/ftello.c: Add libc_hidden_def.
5448 [BZ #1140]
5449 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
5450 on the specified time and not the last entries in the file. Move
5451 code to determine tzname[] to...
5452 (find_transition): ...here. Add ugly guess for times before the
5453 first transition.
5455 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5457 [BZ #3195]
5458 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
5459 no entry.
5460 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
5461 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5462 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5463 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5465 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
5466 read mechanism when there are no group members and avoid no-op
5467 read syscall in this case.
5469 [BZ #3242]
5470 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
5471 (__readall): If reading failed due to EAGAIN error wait a bit
5472 and possibly try again.
5473 (__readvall): Likewise.
5475 2007-10-13 Bruno Haible <bruno@clisp.org>
5477 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
5478 when we cannot recode the message.
5480 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5482 [BZ #4359]
5483 * libio/__freading.c (__freading): Don't return true for
5484 write-only streams. For read/write streams, check whether we
5485 performed a read operation already.
5486 * libio/Makefile (tests): Add tst-ext2.
5487 * libio/tst-ext2.c: New file.
5489 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5491 * locale/programs/repertoire.c (repertoire_read): Always free
5492 memory for repertoire file name [Coverity CID 270].
5494 * elf/cache.c (save_aux_cache): Free memory allocated for
5495 temporary file name [Coverity CID 267].
5497 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5499 * misc/Makefile (headers): Add bits/error.h.
5501 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5503 * posix/fnmatch_loop.c: Take rule index returned as part of
5504 findidx return value into account when accessing weights.
5505 * posix/regcomp.c: Likewise.
5506 * posix/regexec.c: Likewise.
5508 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
5509 (skip_to): Fix problems with parameter of elifdef/elifndef.
5511 2007-10-11 Ulrich Drepper <drepper@redhat.com>
5513 * iconv/gconv_simple.c: Add some branch prediction.
5515 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5517 * locale/programs/ld-collate.c (collate_read): If ignore_content
5518 and nowtok is tok_define, eat any tok_eol tokens.
5520 2007-10-11 Jakub Jelinek <jakub@redhat.com>
5522 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
5523 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
5525 * inet/netinet/in.h: Don't include bits/socket.h.
5526 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
5527 macro.
5528 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5530 2007-10-10 Ulrich Drepper <drepper@redhat.com>
5532 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
5533 and tok_elifndef.
5534 * locale/programs/locfile-kw.gperf: Likewise.
5535 * locale/programs/ld-collate.c: Implement primitive preprocessor.
5537 2007-10-10 Jakub Jelinek <jakub@redhat.com>
5539 * stdio-common/printf-parse.h: Include string.h and wchar.h.
5540 (__find_specwc): Change into __extern_always_inline function.
5541 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
5542 (__parse_one_specmb): Remove ps argument.
5543 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
5544 Adjust __find_specmb and __parse_one_specmb callers.
5545 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5546 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5547 Removed.
5548 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5549 caller.
5551 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5553 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5554 with some Pentium Ds.
5556 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5558 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5559 __read not read.
5560 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5561 __write not write.
5563 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5565 [BZ #181]
5566 * locale/C-time.c: Set week_1stday data to 19971201.
5567 * locale/programs/ld-time.c (time_finish): Default for
5568 first_workday is Monday.
5570 [BZ #2633]
5571 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5573 [BZ #5103]
5574 * posix/glob.c (glob): Recognize patterns starting \/.
5575 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5576 (main): Add test for pattern starting \/.
5578 * misc/error.h: Use __const instead of const.
5579 * misc/bits/error.h: Likewise.
5581 2007-10-07 Andreas Jaeger <aj@suse.de>
5583 * include/bits/error.h: New file.
5585 * misc/bits/error.h (error_at_line): Fix prototype.
5587 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5589 [BZ #3924]
5590 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5591 more little bugs in creating the stack frame when pltexit has to
5592 be called.
5594 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
5595 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
5597 [BZ #4407]
5598 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5599 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5600 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5601 * math/libm-test.inc: Add test for this case.
5603 [BZ #5010]
5604 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5605 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5606 map service succeeded.
5607 (svc_is_mapped): New function.
5608 (svc_unregister): Use it before trying to unmap service.
5610 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5612 * timezone/zic.c: Update from tzcode2007h.
5614 [BZ #5063]
5615 * timezone/africa: Update from tzdata2007h.
5616 * timezone/antarctica: Likewise.
5617 * timezone/asia: Likewise.
5618 * timezone/australasia: Likewise.
5619 * timezone/europe: Likewise.
5620 * timezone/leapseconds: Likewise.
5621 * timezone/northamerica: Likewise.
5622 * timezone/southamerica: Likewise.
5623 * timzeone/zone.tab: Likewise.
5625 [BZ #5104]
5626 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5628 [BZ #5113]
5629 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5630 avoid warning with -Wconversion.
5631 (__strndup): Likewise.
5632 Half the patch by Christian Iseli <christian.iseli@licr.org>.
5634 [BZ #5112]
5635 * nscd/connections.c (restart): Don't resync if database is
5636 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
5638 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
5639 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
5641 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
5642 evetnfd_read, eventfd_write.
5643 * sysdeps/unix/sysv/linux/eventfd.c: New file.
5644 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
5645 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
5646 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
5647 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
5648 eventfd_write for GLIBC_2.7.
5650 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
5651 * sysdeps/unix/sysv/linux/signalfd.c: New file.
5652 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
5653 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
5655 2007-10-04 Jakub Jelinek <jakub@redhat.com>
5657 * stdlib/msort.c: Include stdint.h.
5658 (struct msort_param): New type.
5659 (msort_with_tmp): Use struct msort_param pointer for unchanging
5660 parameters. Add optimized handling for several common sizes
5661 and indirect sorting mode.
5662 (qsort): Adjust msort_with_tmp callers. For big S use indirect
5663 sorting.
5664 Suggested by Belazougui Djamel .
5666 * stdlib/Makefile (tests): Add tst-qsort2.
5667 * stdlib/tst-qsort2.c: New test.
5669 2007-10-04 Ulrich Drepper <drepper@redhat.com>
5671 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
5672 for dup2 in case another thread races with the current one. Retry
5673 in this case.
5675 * misc/error.h: Remove support for use outside of libc. We have to
5676 include <features.h> now. Include <bits/error.h> if possible.
5677 * misc/bits/error.h: New file.
5679 2007-10-03 Jakub Jelinek <jakub@redhat.com>
5681 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
5682 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5683 __extern_always_inline functions unconditionally, drop macros.
5685 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
5686 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
5687 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
5689 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
5690 add __artificial__ attribute.
5692 2007-10-02 Ulrich Drepper <drepper@redhat.com>
5694 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
5695 backward to forward direction.
5697 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
5699 [BZ #645]
5700 * locale/programs/ld-collate.c (collate_finish): Compare against last
5701 used section which is known to have rules defined.
5702 (collate_read): After order_start, correctly record order of sections
5703 and queue sections up.
5705 2007-10-01 Ulrich Drepper <drepper@redhat.com>
5707 [BZ #5071]
5708 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
5709 the same number of pages.
5710 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
5712 * locale/programs/ld-collate.c (collate_read): After initial copy
5713 statement, continue in state 0.
5715 * include/stdio_ext.h (__fsetlocking): Define as macro.
5717 2007-09-30 Ulrich Drepper <drepper@redhat.com>
5719 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
5720 of section order.
5722 * po/pt_BR.po: Fix typo.
5724 2007-09-29 Ulrich Drepper <drepper@redhat.com>
5726 * iconvdata/Makefile (modules): Add ISO8859-9E.
5727 (distribute): Add iso8859-9e.c.
5728 (gen-8bit-gap-modules): Add iso8859-9e.
5729 * iconvdata/iso8859-9e.c: New file.
5730 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
5731 * iconvdata/TESTS: Likewise.
5732 * iconvdata/tst-tables.sh: Likewise.
5734 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5736 * locale/iso-639.def: Add several new entries.
5738 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5740 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
5741 void * pointers instead of struct link_map **.
5742 (_dl_scope_free): Change argument type to void *.
5743 * include/link.h (struct link_map): Change type of l_reldeps
5744 to struct link_map_reldeps, move l_reldepsact into that
5745 struct too.
5746 * elf/dl-deps.c: Include atomic.h.
5747 (_dl_map_object_deps): Only change l->l_initfini when it is
5748 fully populated, use _dl_scope_free for freeing it. Optimize
5749 removal of libs from reldeps by using l_reserved flag, when
5750 some removal is needed, allocate a new list instead of
5751 reallocating and free the old with _dl_scope_free. Adjust
5752 for l_reldeps and l_reldepsact changes.
5753 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
5754 searching in l_initfini and l_reldeps without holding dl_load_lock.
5755 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
5756 l_reldepsact changes.
5757 * elf/dl-close.c (_dl_close_worker): Likewise.
5758 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
5760 2007-09-28 Ulrich Drepper <drepper@redhat.com>
5762 * iconvdata/Makefile (modules): Add KOI8-RU.
5763 (distribute): Add koi8-ru.c.
5764 (gen-8bit-gap-modules): Add koi8-ru.
5765 * iconvdata/koi8-ru.c: New file.
5766 * iconvdata/gconv-modules: Add entries for KOI8-RU.
5767 * iconvdata/TESTS: Likewise.
5768 * iconvdata/tst-tables.sh: Likewise.
5770 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5772 2007-09-26 Jakub Jelinek <jakub@redhat.com>
5774 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
5775 with __warning__/__error__ attributes.
5776 (__warnattr): Define.
5777 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
5778 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
5779 __warnattr.
5780 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
5781 of __*_chk if compile time detectable overflow is found.
5782 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
5783 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
5784 with __warnattr.
5785 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
5786 instead of __*_chk if compile time detectable overflow is found.
5787 (__gets_alias): Rename to...
5788 (__gets_warn): ... this. Add __warnattr.
5789 (gets): Call __gets_warn instead of __gets_alias.
5790 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
5791 aliases with __warnattr.
5792 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
5793 time detectable overflow is found.
5794 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
5795 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
5796 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
5797 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
5798 __getdomainname_chk_warn): New aliases with __warnattr.
5799 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
5800 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
5801 __*_chk_warn instead of __*_chk if compile time detectable overflow
5802 is found.
5803 (__getgroups_chk): Rename argument to __listlen from listlen.
5804 (__getwd_alias): Rename to...
5805 (__getwd_warn): ... this. Add __warnattr.
5806 (getwd): Call __getwd_warn instead of __getwd_alias.
5807 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
5808 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
5809 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
5810 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
5811 __wcsnrtombs_chk_warn): New aliases with __warnattr.
5812 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
5813 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
5814 compile time detectable overflow is found.
5815 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
5816 to use __*_chk or not.
5817 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
5818 in comparisons which function should be called and in __*_chk*
5819 arguments. Call __*_chk_warn instead of __*_chk if compile time
5820 detectable overflow is found.
5821 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
5822 __*_chk argument.
5823 * debug/tst-chk1.c (do_test): Add a few more tests.
5825 2007-09-24 Ulrich Drepper <drepper@redhat.com>
5827 [BZ #5058]
5828 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
5829 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
5830 (_nl_unload_domain): Finalize conversions_lock.
5831 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
5832 handling table of known conversions.
5834 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5836 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
5837 close_not_cancel_no_status instead of close.
5839 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
5841 [BZ #5028]
5842 * posix/regcomp.c (lookup_collation_sequence_value): Check that
5843 nrules != 0 for multibyte chars.
5845 2007-09-23 Ulrich Drepper <drepper@redhat.com>
5847 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
5848 Provide better error message in case the type is unknown.
5850 [BZ #4963]
5851 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5852 * string/stratcliff.c: Make usable to test wide char functions.
5853 * wcsmbs/wcsatcliff.c: New file.
5854 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5856 [BZ #4972]
5857 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5858 (distribute): Add mac-centraleurope.c.
5859 (gen-8bit-gap-modules): Add mac-centraleurope.
5860 * iconvdata/mac-centraleurope.c: New file.
5861 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5862 * iconvdata/TESTS: Likewise.
5863 * iconvdata/tst-tables.sh: Likewise.
5865 [BZ #5043]
5866 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5868 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5870 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5871 from __x86_64_core_cache_size_half.
5872 (init_cacheinfo): Compute shared cache size for AMD processors with
5873 shared L3 correctly.
5874 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5875 name change.
5876 Patch in large parts by Evandro Menezes.
5878 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5880 * elf/dl-lookup.c (add_dependency): Handle failing memory
5881 allocation for dependency list. Remove unnecessary check.
5883 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5884 open/close when determining source addresses.
5886 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5887 sha512-crypt, and sha512.
5888 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5889 (distribute): Add sha256.h and sha512.h.
5890 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5891 and call the appropriate code.
5892 * crypt/sha256-crypt.c: New file.
5893 * crypt/sha256.c: New file.
5894 * crypt/sha256.h: New file.
5895 * crypt/sha256c-test.c: New file.
5896 * crypt/sha256test.c: New file.
5897 * crypt/sha512-crypt.c: New file.
5898 * crypt/sha512.c: New file.
5899 * crypt/sha512.h: New file.
5900 * crypt/sha512c-test.c: New file.
5901 * crypt/sha512test.c: New file.
5903 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5905 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5906 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5907 __syslog_chk.
5909 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5911 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5912 %as in fscanf format strings.
5914 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5915 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5916 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5917 Likewise.
5918 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5919 Likewise.
5921 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5922 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5923 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5924 * elf/dl-sym.c (do_sym): Likewise.
5925 * include/link.h (struct link_map): Add l_serial field.
5926 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5927 * elf/dl-lookup.c (add_dependency): Add flags argument.
5928 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5929 flags, use THREAD_GSCOPE_RESET_FLAG before and
5930 THREAD_GSCOPE_SET_FLAG after
5931 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5932 Don't dereference map until it has been found on some list.
5933 If map->l_serial changed, return -1.
5935 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5937 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5938 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5939 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5940 libc_hidden_proto.
5941 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5942 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5943 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5944 add libc_hidden_proto.
5945 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5946 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5947 conformance requested.
5948 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5949 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5950 conformance requested.
5951 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5952 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5953 conformance requested.
5954 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5955 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5956 ISO C99 or POSIX conformance requested.
5957 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5958 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5959 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5960 and __isoc99_vsscanf@@GLIBC_2.7.
5961 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5962 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5963 (tests): Add scanf14.
5964 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5965 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5966 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5967 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5968 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5969 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5970 from using internal headers.
5971 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5972 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5973 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5974 and __isoc99_vswscanf@@GLIBC_2.7.
5975 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5976 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5977 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5978 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5979 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5980 * stdio-common/isoc99_scanf.c: New file.
5981 * stdio-common/isoc99_vsscanf.c: New file.
5982 * stdio-common/isoc99_vscanf.c: New file.
5983 * stdio-common/isoc99_vfscanf.c: New file.
5984 * stdio-common/isoc99_fscanf.c: New file.
5985 * stdio-common/isoc99_sscanf.c: New file.
5986 * wcsmbs/isoc99_fwscanf.c: New file.
5987 * wcsmbs/isoc99_vswscanf.c: New file.
5988 * wcsmbs/isoc99_swscanf.c: New file.
5989 * wcsmbs/isoc99_wscanf.c: New file.
5990 * wcsmbs/isoc99_vwscanf.c: New file.
5991 * wcsmbs/isoc99_vfwscanf.c: New file.
5992 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5993 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5994 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5995 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5996 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5997 * stdio-common/scanf14.c: New test.
5998 * stdio-common/scanf15.c: New test.
5999 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6000 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6001 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6002 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6003 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6004 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6005 __nldbl___isoc99_scanf@@GLIBC_2.7,
6006 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6007 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6008 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6009 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6010 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6011 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6012 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6013 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6014 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6015 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6016 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6017 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6018 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6019 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6020 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6021 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6022 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6023 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6024 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6025 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6026 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6027 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6028 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6029 functions.
6030 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6031 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6032 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6033 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6034 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6035 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6036 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6037 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6038 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6039 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6040 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6041 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6043 * stdio-common/Makefile (tests): Add scanf13.
6044 (scanf13-ENV): New.
6045 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6046 m modifier followed by l.
6047 (STRING_ARG): Add width argument.
6048 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6049 <case L_('C')>: Handle %mlc and %mC.
6050 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6051 arguments.
6052 * stdio-common/scanf13.c: New test.
6054 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6055 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6057 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6059 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6060 type and __THROW marker of splice, vmsplice, and tee.
6061 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6062 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6063 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6064 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6065 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6066 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6067 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6068 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6069 as cancellation points.
6071 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6073 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6074 parse more than three parts of the version number.
6076 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6078 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6079 modifier. Patch by Jakub Jelinek.
6081 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6083 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6084 call_fallocate in misc subdir.
6085 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6086 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6087 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6088 instead of __fallocate64.
6089 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6091 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6093 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6094 * rt/Makefile (headers): Add bits/mqueue2.h.
6095 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6096 optimizing with GCC and __va_arg_pack_len is defined.
6097 * rt/bits/mqueue2.h: New file.
6098 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6099 (mq_open): New strong_alias.
6100 (__mq_open_2): New function.
6101 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6102 (mq_open): New strong_alias.
6103 (__mq_open_2): New function.
6104 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6105 * Versions.def (librt): Add GLIBC_2.7 version.
6106 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6107 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6109 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6110 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6111 is defined rather than when not C++.
6112 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6113 __openat64_alias): New redirects.
6114 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6115 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6116 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6117 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6118 functions instead of function-like macros.
6120 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6122 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6123 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6124 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6126 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6128 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6129 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6131 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6133 * inet/tst-network.c: Increment ERRORS for failing tests.
6135 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6137 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6138 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6139 implement as __extern_always_inline function.
6140 (vsyslog): Define as __extern_always_inline function unconditionally.
6141 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6142 When __va_arg_pack is defined, implement as __extern_always_inline
6143 functions.
6144 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6145 __extern_always_inline functions unconditionally.
6146 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6147 bits/stdio2.h will be included.
6148 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6149 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6150 implement as __extern_always_inline functions.
6151 (vswprintf, vwprintf, vfwprintf): Define as
6152 __extern_always_inline functions unconditionally.
6153 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6155 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6157 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6158 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6159 attribute.
6160 * include/features.h (__USE_EXTERN_INLINES): Define only when
6161 __extern_inline is defined.
6162 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6163 is defined instead of when not __cplusplus.
6164 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6165 is defined instead of when not __cplusplus.
6166 * socket/sys/socket.h: Include bits/socket2.h when
6167 __extern_always_inline is defined instead of when not __cplusplus.
6168 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6169 is defined instead of when not __cplusplus.
6170 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6171 is defined instead of when not __cplusplus.
6172 * string/string.h: Include bits/string3.h when __extern_always_inline
6173 is defined instead of when not __cplusplus.
6174 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6175 is defined instead of when not __cplusplus.
6176 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6177 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6178 is not defined.
6179 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6180 defined __extern_always_inline instead of !defined __cplusplus.
6181 * libio/bits/stdio-ldbl.h: Likewise.
6182 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6183 * misc/bits/syslog.h (syslog): Don't define for C++.
6184 (vsyslog): Use __extern_always_inline function for C++ instead of
6185 a macro.
6186 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6187 whenever that macro is defined.
6188 (vprintf): Don't provide the inline for C++.
6189 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6190 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6191 define the macros for C++.
6192 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6193 __extern_always_inline functions for C++.
6194 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6195 stat64, lstat64, fstat64, fstatat64): Don't define if not
6196 __USE_EXTERN_INLINES.
6197 * wcsmbs/bits/wchar2.h: Fix #error message.
6198 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6199 (vswprintf, vwprintf, vfwprintf): Define using
6200 __extern_always_inline functions for C++.
6201 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6202 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6203 strncpy, strcat, strncat): Define as __extern_always_inline
6204 functions instead of macros for C++.
6205 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6206 defined __extern_inline.
6207 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6208 to __extern_inline whenever that macro is defined.
6209 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6210 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6211 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6212 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6213 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6214 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6215 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6216 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6217 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6218 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6219 prototypes. Only provide __extern_inline routines if
6220 __USE_EXTERN_INLINES.
6221 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6222 tests.
6223 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6224 For now avoid some *printf tests in C++. Skip all testing
6225 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6226 is not.
6227 * debug/tst-chk4.cc: New file.
6228 * debug/tst-chk5.cc: New file.
6229 * debug/tst-chk6.cc: New file.
6230 * debug/tst-lfschk4.cc: New file.
6231 * debug/tst-lfschk5.cc: New file.
6232 * debug/tst-lfschk6.cc: New file.
6233 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6234 prototypes in C++.
6235 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6236 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6237 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6239 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6241 * po/cs.po: Update from translation team.
6243 2007-09-11 Roland McGrath <roland@redhat.com>
6245 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6246 compiling.
6248 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6250 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6252 2007-09-05 Roland McGrath <roland@redhat.com>
6254 * manual/signal.texi (Signaling Another Process): Typo fix.
6255 From Karl Berry <karl@freefriends.org>.
6257 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6259 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6260 zero if not defined.
6261 (make_request): Recognize optimistic addresses and treat them like
6262 deprecated addresses.
6263 Reported by Neil Horman <nhorman@redhat.com>.
6265 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6267 * nscd/connections.c (send_ro_fd): Also transfer file size.
6268 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6269 file size don't call fstat.
6271 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6272 ahead and map the file. This should always be correct and we can
6273 catch problems later.
6275 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6277 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6278 prototypes.
6279 (__fread_alias, __fread_unlocked_alias): New aliases.
6280 (fread): New extern inline.
6281 (fread_unlocked): Likewise. Undef macro before definition of
6282 the inline function.
6283 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6284 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6285 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6286 and __fread_unlocked_chk@@GLIBC_2.7.
6287 * debug/fread_chk.c: New file.
6288 * debug/fread_u_chk.c: New file.
6289 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6291 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6293 * sysdeps/unix/sysv/linux/syscalls.list
6294 (personality): Change caller to EXTRA.
6296 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6298 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6299 to keep gcc quiet.
6300 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6302 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6303 NDEBUG is defined.
6305 * Makerules: Use -p option with mkdir.
6307 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6308 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6309 (_xdr_directory_obj): Likewise.
6310 (xdr_entry_obj): Likewise.
6311 (xdr_group_obj): Likewise.
6312 (xdr_link_obj): Likewise.
6313 (xdr_table_obj): Likewise.
6314 (_xdr_nis_result): Likewise.
6315 (_xdr_ns_request): Likewise.
6316 (_xdr_ib_request): Likewise.
6317 (_xdr_nis_taglist): Likewise.
6318 (xdr_cback_data): Likewise.
6319 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6320 (xdr_ypresp_maplist): Likewise.
6322 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6324 * posix/regex_internal.h: Prevent some declarations and definitions
6325 to be seen when used in tests.
6327 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6328 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6330 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6332 * config.make.in (datarootdir): Add to shut up configure.
6334 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6335 associativity for fully-associative caches.
6337 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6338 requests. Fill on more associativity values for L2.
6339 Patch mostly by Evandro Menezes.
6341 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6343 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6344 (_libc_vdso_platform_setup): Avoid using exported variable by using
6345 alias.
6347 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6349 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6350 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6351 defined.
6353 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6355 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6356 align stack for call if pltexit is to be used.
6358 [BZ #3924]
6359 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6360 align for function call in case pltexit has to be called later.
6362 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6363 implicit atomic operation when storing function pointer.
6364 (_dl_runtime_profile): Likewise.
6366 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6368 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6369 NIS_NOTFOUND.
6371 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6373 [BZ #4566]
6374 * string/strtok.c: Fix typo in comment.
6376 [BZ #4582]
6377 * debug/segfault.c: Fix typos in comments.
6379 [BZ #4588]
6380 * stdio-common/tempnam.c: Fix comment, it is not checked that
6381 TMPDIR points to a writable directory.
6383 [BZ #4726]
6384 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6385 memory allocated for the name server address.
6387 [BZ #4946]
6388 * nscd/connections.c (handle_request): Using sendfile always
6389 requires that mmap is used for the database.
6390 Patch by Petr Baudis <pasky@suse.cz>.
6392 [BZ #4905]
6393 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6394 suddenly has two or more addresses, ignore it and remove the old
6395 entry.
6397 [BZ #4814]
6398 * resolv/res_hconf.c: Prepare for compiling outside libc.
6399 * nscd/res_hconf.c: New file.
6400 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6401 the new file.
6402 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6403 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6405 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6407 [BZ #4925]
6408 * debug/pcprofiledump.c: Turn on internationalization by calling
6409 setlocale. Patch mostly by Benno Schulenberg.
6411 [BZ #4936]
6412 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6413 the state.
6414 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6415 * iconvdata/bug-iconv5.c: New file.
6417 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6419 [BZ #4896]
6420 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6421 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6422 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6423 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6424 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6425 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6426 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6427 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
6429 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6431 [BZ #4937]
6432 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
6433 lookup loop. Suggested by John Reiser.
6435 2007-08-21 Jakub Jelinek <jakub@redhat.com>
6437 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
6439 2007-08-20 Ulrich Drepper <drepper@redhat.com>
6441 * csu/libc-start.c: Don't handle VDSO_SETUP here.
6442 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
6443 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
6444 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6445 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
6446 to...
6447 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
6449 2007-08-18 Ulrich Drepper <drepper@redhat.com>
6451 * po/nl.po: Update from translation team.
6453 2007-08-16 Andreas Jaeger <aj@suse.de>
6455 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
6456 Reported by Peter Festner <peter.festner@ewetel.net>.
6458 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6460 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
6462 2007-08-16 Jakub Jelinek <jakub@redhat.com>
6464 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
6465 to check for undefined symbols.
6467 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
6468 If the syscall fails, set errno to the actual returned error number
6469 rather than EINVAL.
6470 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
6471 arguments are incorrect, set errno to EINVAL, if the syscall
6472 fails, set errno to the actual returned error number.
6474 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
6475 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
6477 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
6478 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
6479 file.
6480 (ASI_PNF, ASI_BLK_P): Don't define.
6481 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
6482 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
6483 file.
6484 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
6485 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
6486 file.
6488 2007-08-15 Jakub Jelinek <jakub@redhat.com>
6490 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
6491 FE_UNDERFLOW on Niagara CPUs.
6493 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
6494 exceptions.
6496 2007-08-14 Jakub Jelinek <jakub@redhat.com>
6498 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
6499 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
6500 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6501 flush should be used or not inside of the function.
6502 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
6504 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
6505 __thread_start): Use HIDDEN_JUMPTARGET.
6506 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
6507 __thread_start): Likewise.
6508 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
6510 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
6511 Add libc_hidden_proto.
6512 (STRTOF): Add libc_hidden_proto.
6513 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
6514 (strtold_l, wcstold_l): Use them as second argument for
6515 long_double_symbol.
6517 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6519 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
6521 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6523 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
6525 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6527 * po/bg.po: New file. From the translation team.
6529 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6531 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
6532 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
6533 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
6534 when each feature was introduced.
6536 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
6537 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
6538 (CHECK_HASH): New macro.
6539 (PREPARE_VERSION): Use it.
6541 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
6542 prototype if not __ASSUME_PSELECT.
6543 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
6544 prototype if not __ASSUME_PPOLL.
6546 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6548 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6549 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6550 is defined.
6552 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6554 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6555 (_libc_vdso_platform_setup): If vDSO is not available point
6556 __vdso_gettimeofday to the vsyscall.
6557 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6558 __vdso_gettimeofday instead of vsyscall.
6560 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6562 * nscd/servicescache.c: Include kernel-features.h.
6563 * nscd/gai.c: Likewise.
6564 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6565 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6566 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6567 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6568 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6569 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6570 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6571 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6572 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6574 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6576 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6577 and _dl_get_origin defines anymore.
6579 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6580 Build fix for systems which might lack POSIX timer support.
6582 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6583 (_libc_vdso_platform_setup): Mangle function pointers before storing
6584 them.
6585 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6586 Demangle vdso pointer before use.
6587 (INTERNAL_VSYSCALL): Likewise.
6589 * elf/cache.c (primes): Mark as const.
6590 Noted by Roland McGrath.
6592 2007-08-01 Andreas Jaeger <aj@suse.de>
6593 Jakub Jelinek <jakub@redhat.com>
6595 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
6596 (options): Add option.
6597 (parse_opt): Handle option.
6598 (manual_link): Adjust process_file caller. Call implicit_soname.
6599 (search_dir): Formatting. Use and populate auxiliary cache.
6600 (main): Load and save auxiliary cache.
6601 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6602 stat64 from fstat64 to caller.
6603 (implicit_soname): New function.
6604 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6605 leave *soname as NULL.
6606 * elf/cache.c: Include libgen.h.
6607 (print_entry, print_cache, compare, save_cache, add_to_cache):
6608 Formatting and cleanups.
6609 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6610 aux_cache_file): New structures.
6611 (AUX_CACHEMAGIC): Define.
6612 (primes): New array.
6613 (aux_hash_size, aux_hash): New variables.
6614 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6615 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6616 load_aux_cache, save_aux_cache): New functions.
6617 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6618 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6619 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6620 (process_file): Adjust prototype.
6622 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6624 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6625 with __need_size_t.
6627 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6629 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6630 r_found_version structure as second parameter.
6631 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6632 (_dl_vdso_vsym): Change type of second parameter accordingly.
6633 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
6634 (_libc_vdso_platform_setup): Adjust.
6635 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6636 (_libc_vdso_platform_setup): Likewise.
6638 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
6639 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
6640 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
6641 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
6642 * csu/libc-start.c: Pretty printing.
6643 Use VDSO_SETUP if defined.
6644 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
6645 and let generic code call into _libc_vdso_platform_setup.
6646 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
6647 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
6648 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
6649 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
6650 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
6651 for GLIBC_PRIVATE.
6652 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
6653 (sysdep_rountines): Add dl-vdso.
6655 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
6656 of routines.
6658 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
6659 attribute_hidden to __vdso_gettimeofday prototype.
6661 2007-08-12 Roland McGrath <roland@redhat.com>
6663 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
6664 From: Karl Berry <karl@freefriends.org>.
6666 2007-08-11 Ulrich Drepper <drepper@redhat.com>
6668 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
6669 an atime update for the files we read.
6671 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6673 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
6675 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
6676 instead of mkstemp.
6678 * misc/Makefile (routines): Add mkostemp and mkostemp64.
6679 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
6680 * misc/mkostemp.c: New file.
6681 * misc/mkostemp64.c: New file.
6682 * stdlib/stdlib.h: Declare the new functions.
6683 * sysdeps/posix/tempname.c: Add new parameter which is added to
6684 the flags for open. Remove __GT_BIGFILE handling.
6685 * stdio-common/tempname.c: Likewise.
6686 * include/stdio.h: Adjust __gen_tempname prototype.
6687 Renumber __GT_* constants.
6688 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
6689 * misc/mkdtemp.c: Likewise.
6690 * misc/mkstemp.c: Likewise.
6691 * misc/mkstemp64.c: Likewise.
6692 * misc/mktemp.c: Likewise.
6693 * stdio-common/tempnam.c: Likewise.
6694 * stdio-common/tmpfile.c: Likewise.
6695 * stdio-common/tmpfile64.c: Likewise.
6696 * stdio-common/tmpnam.c: Likewise.
6697 * stdio-common/tmpnam_r.c: Likewise.
6699 2007-08-10 Roland McGrath <roland@frob.com>
6701 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
6702 New macros.
6703 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
6704 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6706 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6708 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
6709 possible.
6710 * nss/nss_files/files-alias.c (internal_setent): Likewise.
6711 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
6712 * nss/nss_files/files-have_o_cloexec.c: New file.
6714 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
6715 available.
6717 2007-08-10 Jakub Jelinek <jakub@redhat.com>
6719 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
6720 ___new_wcstold_l): New weak aliases.
6721 (strtold_l, wcstold_l): Use them as second argument for
6722 long_double_symbol.
6724 2007-08-09 Ulrich Drepper <drepper@redhat.com>
6726 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
6727 register in test for error.
6729 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
6730 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
6732 * po/sv.po: Update from translation team.
6734 2007-08-06 Roland McGrath <roland@redhat.com>
6736 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
6737 Remove __strto*_l inlines.
6738 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
6739 * stdlib/strtod.c: Add libc_hidden_def.
6740 * stdlib/strtod_l.c: Likewise.
6741 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
6742 for __new_strtold and __new_wcstold.
6743 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
6744 __STRTOF, STRTOF.
6745 * stdlib/strtol.c: Add libc_hidden_def.
6746 * stdlib/strtol_l.c: Likewise.
6747 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
6748 strtoq.
6750 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
6752 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
6753 * scripts/data/localplt-generic.data: ... here.
6754 * elf/Makefile (check-data): Get generic file if no other.
6755 ($(objpfx)check-localplt.out): Make target unconditional.
6757 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
6758 Use ElfW(Nhdr).
6760 2007-08-05 Ulrich Drepper <drepper@redhat.com>
6762 * po/zh_CN.po: Updated translation from translation team.
6764 2007-08-05 Jakub Jelinek <jakub@redhat.com>
6766 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
6767 Don't use CGOTSETUP and CGOTRESTORE macros.
6769 2007-08-04 Roland McGrath <roland@redhat.com>
6771 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
6773 2007-08-04 Jakub Jelinek <jakub@redhat.com>
6775 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
6776 __extension__ around the whole statement expression.
6778 2007-08-04 Ulrich Drepper <drepper@redhat.com>
6780 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
6781 elements during initialization.
6783 * po/pl.po: Updated translation from translation team.
6784 * po/tr.po: Likewise.
6785 * po/nl.po: Likewise.
6787 2007-08-03 Ulrich Drepper <drepper@redhat.com>
6789 * rt/aio.h: Add __nonnull attributes.
6791 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6793 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
6794 * stdlib/Makefile (tests): Add tst-strtod5.
6795 (tst-strtod5-ENV): New.
6796 * stdlib/tst-strtod5.c: New file.
6798 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
6799 failed.
6800 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
6801 on failure.
6803 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
6804 allocated.
6806 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6808 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
6809 numbers.
6811 2007-08-02 Ulrich Drepper <drepper@redhat.com>
6813 * io/Makefile (aux): Add have_o_cloexec.
6814 * include/fcntl.h: Declare __have_o_cloexec.
6815 * io/have_o_cloexec.c: New file.
6816 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
6817 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
6818 fcntl call if not necessary.
6819 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
6820 of local variable.
6822 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
6823 Avoid memset, add explicit initialization.
6824 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6825 to the end and change into zero-sized array.
6826 Move lock member to fill a hole on 64-bit platforms.
6828 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
6829 inline functions.
6830 * include/stdlib.h: Add __strto*_internal prototypes here.
6831 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
6832 inline functions.
6833 * include/wchar.h: Add __wcsto*_internal prototypes.
6834 * sysdeps/generic/inttypes.h: No need to protect the declaration
6835 of the __strto*_internal and __wcsto*_internal members here.
6837 * rt/mqueue.h: Change const to __const and add nonnull attributes.
6839 2007-08-02 Roland McGrath <roland@redhat.com>
6841 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
6842 $(inst_bindir)/getconf if possible.
6844 * posix/Makefile ($(objpfx)getconf.speclist): New target.
6845 (generated): Add it.
6846 ($(inst_libexecdir)/getconf): Use it.
6848 2007-08-01 Ulrich Drepper <drepper@redhat.com>
6850 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
6851 /proc is faster and sufficient. /sys is still needed for
6852 __get_nprocs_conf.
6854 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6856 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6857 syscall as __fallocate64.
6858 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6859 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6861 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6863 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6864 value.
6866 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6867 if off_t is different rank from size_t.
6869 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6870 uw_frame_state_for): Avoid type punning warnings.
6871 * sysdeps/generic/unwind-dw2-fde-glibc.c
6872 (_Unwind_IteratePhdrCallback): Likewise.
6873 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6874 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6875 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6876 pointers.
6878 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6880 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6881 total processors using sysfs.
6882 (__get_nprocs): Use sysfs to determine which processors are online.
6884 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6886 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6887 syscall arguments count.
6889 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6891 2007-07-30 Roland McGrath <roland@redhat.com>
6893 * manual/libc.texinfo: Update copyrights, formatting magic, and
6894 @dircategory. From Karl Berry <karl@freefriends.org>.
6896 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6898 [BZ #4860]
6899 * io/Makefile (headers): Add bits/fcntl2.h.
6901 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6902 using gcc builtin.
6903 (__CPU_EQUAL_S): Likewise.
6905 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6906 (tests): Add tst-cpuset.
6907 * posix/sched_cpualloc.c: New file.
6908 * posix/sched_cpufree.c: New file.
6909 * posix/tst-cpuset.c: New file.
6910 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6911 GLIBC_2.7.
6912 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6913 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6914 macros. Define CPU_*_S macros.
6916 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6918 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6919 entry.
6921 [BZ #4858]
6922 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6923 #.0g and value rounded to 1.0.
6924 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6926 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6928 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6929 for int_frac_digits and frac_digits.
6931 * login/logout.c (logout): Avoid aliasing violation.
6932 * login/logwtmp.c (logwtmp): Likewise.
6934 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6936 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6937 to avoid warning.
6938 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6939 warning.
6940 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6941 warning.
6942 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6943 to avoid warnings.
6945 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6946 void **.
6947 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6949 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6950 char * to avoid warning.
6951 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6953 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6955 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6956 allocate_arrays): Cast second argument to charmap_find_symbol
6957 to char * to avoid warnings.
6959 * locale/programs/repertoire.c (repertoire_new_char): Change
6960 from_nr, to_nr and cnt to unsigned long, adjust printf format
6961 string.
6963 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6964 Cast second argument to new_element to char * to avoid warnings.
6966 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6968 * intl/gettextP.h (struct loaded_domain): Change plural to const
6969 struct expression *.
6970 * intl/plural-eval.c (plural_eval): Change first argument to
6971 const struct expression *.
6972 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6973 argument to const struct expression **.
6974 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6975 prototypes.
6976 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6977 in call to __gettext_free_exp.
6979 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6980 unitialized wstring/wpattern var warnings.
6982 * posix/runtests.c (struct a_test): Make data field const char *.
6984 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6985 vars if not LDBL_MANT_DIG >= 106.
6987 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6989 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6990 __find_specmb to avoid warning.
6992 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6994 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6995 to avoid warnings.
6997 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6998 initializer.
7000 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7001 tv var when it will be actually used.
7003 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7004 to avoid warnings.
7006 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7007 char array resp. pointer.
7008 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7009 char array.
7010 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7011 to const unsigned char **.
7012 (ucs4_to_cns11643): Change second argument to unsigned char *.
7013 * iconvdata/euc-tw.c (BODY): Change endp type to
7014 const unsigned char *.
7015 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7016 to unsigned char *.
7017 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7018 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7019 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7020 types to unsigned char pointers/arrays instead of char.
7021 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7022 to unsigned char *.
7023 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7024 * iconvdata/jis0212.h: Include assert.h.
7025 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7026 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7027 of trying to handle that.
7028 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7029 shut up a warning.
7030 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7031 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7032 two dimensional const unsigned char arrays.
7033 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7034 Initialize endp to inptr to shut up a warning.
7036 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7038 [BZ #4772]
7039 * time/strptime_l.c (__strptime_internal): Silently ignore
7040 strftime modifiers and field width in recursive calls.
7042 * include/time.h (enum ptime_locale_status): Remove.
7043 (__strptime_internal): Remove decided and era_cnt arguments,
7044 add statep argument.
7045 * time/strptime_l.c (__strptime_internal): Remove decided
7046 and era_cnt arguments, add statep argument. Don't recompute
7047 any fields in recursive calls, only update caller's tm
7048 and state, if recursive call fails, don't change tm nor
7049 any state.
7050 (get_alt_number): Adjust.
7051 (recursive): Adjust caller.
7052 (strptime): Likewise.
7053 * time/strptime.c (strptime): Likewise.
7055 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7057 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7058 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7059 if from and to charsets are the same.
7060 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7061 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7062 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7064 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7066 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7067 Don't define wint_t when __need_mbstate_t unless it
7068 is necessary.
7069 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7070 in the typedef if possible.
7071 * wctype/wctype.h (wint_t): Define by including
7072 wchar.h with __need_wint_t instead of including stddef.h
7073 with __need_wint_t and as fallback definining it ourselves.
7074 * iconv/gconv.h (__need_wint_t): Define before including
7075 wchar.h.
7076 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7077 or _GLIBCPP_USE_WCHAR_T.
7078 (__need_wchar_t): Don't define
7079 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7080 (__need_wint_t): Don't define before including stddef.h,
7081 define before including wchar.h only if _LIBC or
7082 _GLIBCPP_USE_WCHAR_T.
7083 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7084 * sysdeps/mach/hurd/_G_config.h: Likewise.
7085 * sysdeps/generic/_G_config.h: Likewise.
7086 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7087 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7088 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7089 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7091 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7093 * sysdeps/posix/posix_fallocate64.c: Undefine
7094 __posix_fallocate64_l64 before alias handling.
7095 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7096 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7097 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7098 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7100 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7102 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7104 * locale/programs/ld-collate.c (atwc): New variable.
7105 (add_to_tablewc): New toplevel function, moved from collate_output.
7106 (collate_output): Remove add_to_tablewc nested function.
7108 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7109 (name_insert): New function.
7110 (write_output): Remove hash_table and hash_size vars and name_insert
7111 nested function.
7113 2007-07-24 Roland McGrath <roland@redhat.com>
7115 * Makerules (install-others-programs-nosubdir): New target.
7116 (install-no-libc.a-nosubdir): Depend on it.
7118 * iconv/Makefile (install-others-programs): Set this instead of
7119 install-others.
7120 * login/Makefile (install-others-programs): Likewise.
7121 * posix/Makefile (install-others-programs): Likewise.
7123 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7124 dependencies.
7126 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7128 * io/Makefile (tests): Add tst-posix_fallocate.
7129 * io/tst-posix_fallocate.c: New file.
7131 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7132 __ASSUME_FALLOCATE.
7134 2007-07-22 Roland McGrath <roland@frob.com>
7136 * hurd/getdport.c: Add missing copyright year update.
7138 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7139 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7141 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7143 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7145 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7146 O_CLOEXEC is needed.
7147 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7148 Avoid additional fcntl to set O_CLOEXEC if not needed.
7149 * nis/nss_compat/compat-initgroups.c: Likewise.
7150 * nis/nss_compat/compat-pwd.c: Likewise.
7151 * nis/nss_compat/compat-spwd.c: Likewise.
7153 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7155 [BZ #3665]
7156 * manual/errno.texi: Change ECANCELED value to 119.
7158 [BZ #4610]
7159 * mach/lock-intern.h: Include <sys/cdefs.h>.
7161 [BZ #4178]
7162 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7163 reading A.
7165 [BZ #4126]
7166 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7167 to __sigsuspend.
7169 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7171 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7173 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7174 `__ASSEMBLER__'.
7175 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7177 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7179 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7180 descriptor received from nscd.
7182 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7184 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7185 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7186 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7187 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7188 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7189 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7191 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7193 [BZ #4816]
7194 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7196 [BZ #4813]
7197 * login/forkpty.c (forkpty): Close master and slave fds on
7198 fork failure. Patch by
7199 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7201 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7203 * include/features.h (__USE_ISOC95): New define.
7204 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7205 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7206 for -std=iso9899:199409.
7207 * CONFORMANCE: Remove comments about unsupported AMD1.
7209 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7211 * sysdeps/ia64/sched_cpucount.c: New file.
7212 * sysdeps/powerpc/sched_cpucount.c: New file.
7214 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7215 __BEGIN_DECLS/__END_DECLS around the prototype.
7216 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7217 pointer to const cpu_set_t.
7219 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7220 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7221 __need_size_t and include stddef.h.
7222 * sysvipc/sys/msg.h: Likewise.
7223 * posix/sched.h: Likewise.
7224 * hurd/hurd/signal.h (__need_size_t): Define.
7226 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7227 neither does signal.h in pedantic ISO C namespaces. stdio.h
7228 no longer defines wint_t or wchar_t.
7230 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7231 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7232 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7233 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7234 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7235 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7236 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7237 * debug/printf_chk.c (__printf_chk): Likewise.
7238 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7239 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7241 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7242 Define.
7244 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7245 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7247 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7249 [BZ #4792]
7250 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7251 * malloc/malloc.h (realloc): Likewise.
7253 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7254 if one of proc_file_chain streams has that fileno.
7255 * stdio-common/Makefile (tests): Add tst-popen2.
7256 * stdio-common/tst-popen2.c: New test.
7258 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7260 * elf/ldconfig.c: Allow GPLv2 or any later version.
7261 * elf/readlib.c: Likewise.
7262 * elf/chroot_canon.c: Likewise.
7263 * elf/cache.c: Likewise.
7264 * nscd/mem.c: Likewise.
7265 * nscd/getpwuid_r.c: Likewise.
7266 * nscd/grpcache.c: Likewise.
7267 * nscd/aicache.c: Likewise.
7268 * nscd/getsrvbynm_r.c: Likewise.
7269 * nscd/nscd.c: Likewise.
7270 * nscd/servicescache.c: Likewise.
7271 * nscd/getsrvbypt_r.c: Likewise.
7272 * nscd/initgrcache.c: Likewise.
7273 * nscd/gethstbyad_r.c: Likewise.
7274 * nscd/gethstbynm2_r.c: Likewise.
7275 * nscd/getgrnam_r.c: Likewise.
7276 * nscd/nscd_setup_thread.c: Likewise.
7277 * nscd/getpwnam_r.c: Likewise.
7278 * nscd/gai.c: Likewise.
7279 * nscd/connections.c: Likewise.
7280 * nscd/dbg_log.c: Likewise.
7281 * nscd/cache.c: Likewise.
7282 * nscd/hstcache.c: Likewise.
7283 * nscd/nscd_conf.c: Likewise.
7284 * nscd/getgrgid_r.c: Likewise.
7285 * nscd/pwdcache.c: Likewise.
7286 * catgets/gencat.c: Likewise.
7287 * locale/programs/linereader.h: Likewise.
7288 * locale/programs/locarchive.c: Likewise.
7289 * locale/programs/ld-paper.c: Likewise.
7290 * locale/programs/locfile-kw.h: Likewise.
7291 * locale/programs/ld-address.c: Likewise.
7292 * locale/programs/xmalloc.c: Likewise.
7293 * locale/programs/ld-time.c: Likewise.
7294 * locale/programs/localedef.c: Likewise.
7295 * locale/programs/simple-hash.c: Likewise.
7296 * locale/programs/xstrdup.c: Likewise.
7297 * locale/programs/ld-numeric.c: Likewise.
7298 * locale/programs/locfile-kw.gperf: Likewise.
7299 * locale/programs/ld-collate.c: Likewise.
7300 * locale/programs/charmap-kw.gperf: Likewise.
7301 * locale/programs/charmap.h: Likewise.
7302 * locale/programs/charmap-kw.h: Likewise.
7303 * locale/programs/config.h: Likewise.
7304 * locale/programs/locfile.c: Likewise.
7305 * locale/programs/ld-ctype.c: Likewise.
7306 * locale/programs/charmap.c: Likewise.
7307 * locale/programs/ld-messages.c: Likewise.
7308 * locale/programs/repertoire.h: Likewise.
7309 * locale/programs/locale.c: Likewise.
7310 * locale/programs/ld-name.c: Likewise.
7311 * locale/programs/linereader.c: Likewise.
7312 * locale/programs/locfile.h: Likewise.
7313 * locale/programs/3level.h: Likewise.
7314 * locale/programs/ld-monetary.c: Likewise.
7315 * locale/programs/ld-measurement.c: Likewise.
7316 * locale/programs/charmap-dir.c: Likewise.
7317 * locale/programs/ld-identification.c: Likewise.
7318 * locale/programs/localedef.h: Likewise.
7319 * locale/programs/charmap-dir.h: Likewise.
7320 * locale/programs/repertoire.c: Likewise.
7321 * locale/programs/simple-hash.h: Likewise.
7322 * locale/programs/ld-telephone.c: Likewise.
7323 * locale/programs/locale-spec.c: Likewise.
7324 * locale/programs/locfile-token.h: Likewise.
7325 * posix/getconf.c: Likewise.
7326 * iconv/dummy-repertoire.c: Likewise.
7327 * iconv/iconv_charmap.c: Likewise.
7328 * iconv/iconvconfig.c: Likewise.
7329 * iconv/iconv_prog.c: Likewise.
7330 * malloc/memusagestat.c: Likewise.
7331 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7333 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7335 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7336 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7337 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7338 check for the first argument.
7340 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7342 [BZ #4775]
7343 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7344 (__tgmath_real_type): Fix if expr is const int or other const
7345 qualified integral type.
7346 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7347 expressions and handle const qualified arguments.
7348 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7349 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7350 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7351 statement expressions.
7352 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7353 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7354 (__TGMATH_UNARY_IMAG): Define.
7355 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7356 * math/Makefile (tests): Add test-tgmath2.
7357 (CFLAGS-test-tgmath2.c): Add.
7358 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7359 count_cfloat, count_cldouble): New variables.
7360 (NCCALLS): Define.
7361 (main): Check number of complex calls as well.
7362 (F(compile_test)): Add complex tests and tests with const qualified
7363 arguments.
7364 (y, z, ccount): Define.
7365 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7366 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7367 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7368 F(cproj)): New functions.
7369 * math/test-tgmath2.c: New test.
7371 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7373 [BZ #4776]
7374 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7375 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7376 instead output ".".
7377 * dlfcn/Makefile (distribute): Add glreflib3.c.
7378 (module-names): Add glreflib3.
7379 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7380 glreflib1.so.
7381 (LDFLAGS_glreflib3.so): New.
7382 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7383 glreflib1.so.
7384 * dlfcn/glreflib3.c: New file.
7386 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7387 returned -1, return NULL.
7388 * intl/explodename.c (_nl_explode_name): Return -1 if
7389 _nl_normalize_codeset failed.
7391 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7393 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7394 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7395 and avoid branch misspredicts for > 31 bytes memset case.
7396 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7397 Remove toc ref to __cache_line_size.
7399 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7400 to get ISA-V2.0 branch hints.
7401 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7402 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7403 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7404 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7405 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7406 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7407 Remove toc ref to __cache_line_size.
7409 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7410 Include math_ldbl_opt.h.
7412 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7414 [BZ #4773]
7415 * time/strptime_l.c (__strptime_internal): Implement greedy
7416 matching of weekday and month names.
7418 2007-07-09 Roland McGrath <roland@redhat.com>
7420 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7421 (ELF_NOTE_ABI): Use it.
7422 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7424 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7426 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7427 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7429 2007-07-07 Ulrich Drepper <drepper@redhat.com>
7431 [BZ #4745]
7432 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
7433 in loop to look for conversion specifier to avoid testing of
7434 wrong errno value.
7435 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
7436 * stdio-common/bug18.c: New file.
7437 * stdio-common/bug18a.c: New file.
7438 * stdio-common/bug19.c: New file.
7439 * stdio-common/bug19a.c: New file.
7441 2007-07-05 Mike Frysinger <vapier@gentoo.org>
7443 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
7444 running awk script.
7446 2007-07-01 Jakub Jelinek <jakub@redhat.com>
7448 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
7449 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
7450 Return NULL if mmap failed instead of asserting it does not.
7451 (calloc): Check for integer overflow.
7453 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
7454 than LONG_MAX / 10.
7456 2007-07-03 Jakub Jelinek <jakub@redhat.com>
7458 [BZ #4702]
7459 * nis/nss-default.c: Include errno.h.
7460 (init): Preserve errno.
7462 2007-07-02 Ulrich Drepper <drepper@redhat.com>
7464 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
7466 2007-06-30 Ulrich Drepper <drepper@redhat.com>
7468 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
7470 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7472 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
7474 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7476 * sysdeps/s390/dl-procinfo.c: New file.
7477 * sysdeps/s390/dl-procinfo.h: New file.
7478 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
7480 2007-06-29 Jakub Jelinek <jakub@redhat.com>
7482 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
7483 in PT_NOTE segments with multiple notes.
7484 * elf/readelflib.c (process_elf_file): Likewise.
7486 2007-06-22 Ulrich Drepper <drepper@redhat.com>
7488 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
7489 ISO C compliant.
7491 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7493 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
7495 2007-06-13 Jakub Jelinek <jakub@redhat.com>
7497 * include/link.h: Don't include rtld-lowlevel.h.
7498 (struct link_map): Remove l_scope_lock.
7499 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
7500 (_dl_scope_free_list): New field (variable) in _rtld_global.
7501 (DL_LOOKUP_SCOPE_LOCK): Remove.
7502 (_dl_scope_free): New prototype.
7503 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
7504 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
7505 (_dl_profile_fixup): Likewise.
7506 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
7507 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
7508 THREAD_GSCOPE_RESET_FLAG around it.
7509 * elf/dl-close.c (_dl_close_worker): Don't use
7510 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
7511 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
7512 scopes were queued or if l_scope_mem has been abandoned.
7513 * elf/dl-open.c (_dl_scope_free): New function.
7514 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
7515 * elf/dl-support.c (_dl_scope_free_list): New variable.
7516 * elf/dl-lookup.c (add_dependency): Remove flags argument.
7517 Remove DL_LOOKUP_SCOPE_LOCK handling.
7518 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
7519 handling.
7520 * elf/dl-object.c (_dl_new_object): Don't use
7521 __rtld_mrlock_initialize.
7523 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7525 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
7526 to fill in holes
7527 (rtld_global_ro): Likewise.
7529 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7531 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
7532 Move PT_LOAD checking to...
7533 (_dl_addr_inside_object): ... here, new function.
7534 * elf/dl-sym.c (do_sym): If not l_contiguous,
7535 call _dl_addr_inside_object.
7536 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7537 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
7538 * elf/dl-open.c (dl_open_worker): Likewise.
7539 (_dl_addr_inside_object): New function if IS_IN_rtld.
7540 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
7541 holes are present or are PROT_NONE protected.
7542 * include/link.h (struct link_map): Add l_contiguous field.
7543 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7545 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7546 Tomas Janousek <tjanouse@redhat.com>
7547 Ulrich Drepper <drepper@redhat.com>
7549 [BZ #4647]
7550 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7551 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7552 socket.
7553 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7554 unused member a bitmap.
7555 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7556 servers are configured.
7558 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7560 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7562 2007-06-17 Andreas Schwab <schwab@suse.de>
7564 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7566 2007-06-16 Andreas Jaeger <aj@suse.de>
7568 [BZ #4125]
7569 * sysdeps/unix/sysv/linux/sys/ptrace.h
7570 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7571 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7572 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7573 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7574 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7575 Define.
7576 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7577 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7578 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7579 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7581 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7583 [BZ #4599]
7584 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7585 determining whether there are IPv4/IPv6 addresses, ignore loopback
7586 addresses.
7588 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7590 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
7591 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
7592 as the return type. Change type of "r" variable to CMPtype.
7593 * soft-fp/eqsf2.c (__eqsf2): Likewise.
7594 * soft-fp/eqtf2.c (__eqtf2): Likewise.
7595 * soft-fp/gedf2.c (__gedf2): Likewise.
7596 * soft-fp/gesf2.c (__gesf2): Likewise.
7597 * soft-fp/getf2.c (__getf2): Likewise.
7598 * soft-fp/ledf2.c (__ledf2): Likewise.
7599 * soft-fp/lesf2.c (__lesf2): Likewise.
7600 * soft-fp/letf2.c (__letf2): Likewise.
7601 * soft-fp/unorddf2 (__unorddf2): Likewise.
7602 * soft-fp/unordsf2 (__unordsf2): Likewise.
7603 * soft-fp/unordtf2 (__unordtf2): Likewise.
7605 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7607 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7608 make sure gcc doesn't mess around with this.
7610 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7612 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7614 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7616 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7617 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7618 at most once per _dl_close_worker.
7620 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7622 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7623 __sched_cpucount as const.
7624 * posix/sched_cpucount.c: Adjust.
7626 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7627 instruction for counting bits.
7628 * sysdeps/x86_64/sched_cpucount.c: New file.
7630 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7632 * configure.in: Avoid variable named BASH.
7633 * config.make.in: Likewise.
7634 Patch in part by Mike Frysinger.
7636 2007-06-06 Jakub Jelinek <jakub@redhat.com>
7638 [BZ #4586]
7639 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
7640 pseudo-zeros as zero.
7641 * sysdeps/x86_64/ldbl2mpn.c: New file.
7642 * sysdeps/ia64/ldbl2mpn.c: New file.
7644 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7646 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
7647 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
7648 Remove unreachable code at the end.
7650 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7652 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
7653 ldbl-128ibm in comment.
7654 (fpclassifyl): Correct classification of denormals.
7655 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
7656 return value for MIN denormal. Rewrite using long double math too
7657 correctly handle denormals and canonicalize the results.
7659 2007-06-05 Jakub Jelinek <jakub@redhat.com>
7661 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
7662 (__mpn_construct_long_double): Fix conversion where result ought
7663 to be smaller than __LDBL_MIN__, or the low double should be
7664 denormal. Fix decision where to negate low double - honor round
7665 to even rules.
7666 * stdio-common/tst-sprintf2.c: Include string.h.
7667 (COMPARE_LDBL): Define.
7668 (TEST): Also test whether a string hexadecimal float representation
7669 can be parsed back to the number.
7670 (main): Add a couple of further tests.
7672 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7674 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
7675 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
7676 is non-zero, but smaller than 2 * __DBL_MIN__.
7677 * stdio-common/tst-sprintf2.c: New test.
7678 * stdio-common/Makefile (tests): Add tst-sprintf2.
7680 * math/test-misc.c (main): Don't run last batch of tests with
7681 IBM long double format.
7683 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7685 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
7686 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
7687 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
7688 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
7689 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7690 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
7691 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
7692 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
7693 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
7694 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7695 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
7696 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
7697 New file.
7698 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
7699 New file.
7700 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
7701 New file.
7702 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
7703 New file.
7704 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
7705 New file.
7706 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
7707 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
7708 New file.
7709 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
7710 New file.
7711 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
7712 New file.
7713 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
7714 New file.
7715 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
7716 New file.
7718 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7720 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
7721 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
7722 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
7723 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
7724 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
7725 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
7726 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
7727 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
7729 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
7731 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
7732 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7733 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
7734 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7735 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
7736 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7737 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
7738 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7740 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7742 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
7743 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
7744 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
7745 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
7747 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
7749 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
7750 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
7752 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
7754 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
7755 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
7756 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
7757 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
7759 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
7761 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
7762 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
7764 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7766 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
7767 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
7769 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
7770 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
7771 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
7772 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7774 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
7776 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
7777 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
7778 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
7779 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
7781 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
7783 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
7784 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
7785 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
7786 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7787 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
7788 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7790 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7792 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
7793 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
7794 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
7795 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
7797 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
7799 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
7800 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
7801 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
7802 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
7803 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
7804 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
7805 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
7806 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
7807 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
7808 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
7809 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
7810 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
7811 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
7812 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
7813 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
7814 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
7816 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7818 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
7819 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
7821 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7823 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
7824 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
7826 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7828 * sysdeps/powerpc/powerpc32/970/Implies: New file.
7829 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
7830 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
7831 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
7832 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
7833 * sysdeps/powerpc/powerpc64/970/Implies: New file.
7834 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
7835 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
7836 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
7837 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
7839 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7841 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
7843 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
7845 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
7846 branch miss-predicts. Ensure that cache line crossing does not impact
7847 dispatch grouping.
7849 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
7851 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7852 "../../powerpc32/power4/memcopy.h".
7853 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7854 "../../powerpc32/power4/wordcopy.c".
7856 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7858 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7859 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7860 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7861 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7862 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7863 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7865 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7867 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7869 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7871 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7872 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7873 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7874 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7875 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7876 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7877 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7878 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7880 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7882 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7884 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7886 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7887 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7888 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7889 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7890 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7891 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7892 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7894 2007-05-29 Roland McGrath <roland@redhat.com>
7896 * po/Makefile (po-sed-cmd): New variable.
7897 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7899 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7901 * crypt/md5-crypt.c: Fix comment.
7903 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7904 of crashing. When this is the case or if the reply is malformed,
7905 don't try to close the new file descriptor since it does not
7906 exist.
7907 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7909 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7911 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7912 if __NR_utimensat is not defined.
7914 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7916 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7918 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7920 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7921 (open): Fix comment typos. Don't call __open_2 if flags
7922 is a compile time constant without O_CREAT.
7923 (__open64_2): Add nonnull attribute.
7924 (open64): Fix comment typos. Don't call __open64_2 if flags
7925 is a compile time constant without O_CREAT.
7926 (__openat_2): Add nonnull attribute, fix nonnull attribute
7927 on redirect.
7928 (openat): Fix comment typos. Don't call __openat_2 if flags
7929 is a compile time constant without O_CREAT.
7930 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7931 on redirect.
7932 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7933 is a compile time constant without O_CREAT.
7935 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7937 * Makerules (sysd-rules): Define PTW for ptw-* files.
7938 * Versions: Define GLIBC_2.7 for libc.
7939 * include/stdio.h: Declare __fortify_fail.
7940 * debug/fortify_fail.c: New file.
7941 * debug/Makefile (routines): Add fortify_fail.
7942 * debug/chk_fail.c: Use __fortify_fail.
7943 * debug/stack_chk_fail.c: Likewise.
7944 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7945 __openat64_2 for GLIBC_2.7.
7946 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7947 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7948 and fails if necessary.
7949 * io/open64.c: Likewise.
7950 * io/openat.c: Likewise.
7951 * io/openat64.c: Likewise.
7952 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7953 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7954 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7955 * io/bits/fcntl2.h: New file.
7956 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7957 __openat64_2.
7958 * include/bits/fcntl2.h: New file.
7959 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7960 Add open_2.
7961 * sysdeps/unix/sysv/linux/open_2.c: New file.
7963 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7965 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7966 as second parameter to handle_intel.
7968 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7969 the entry.
7971 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7972 handling to ...
7973 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7974 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7975 cacheinfo.
7976 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7977 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7978 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7980 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7982 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7984 [BZ #4525]
7985 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7986 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7987 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7989 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7991 [BZ #4514]
7992 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7993 reinitialize workend at the start of each do_positional format spec
7994 loop, free workstart before do_positional loops.
7995 (printf_unknown): Fix size of work_buffer.
7996 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7998 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7999 (public_sET_STATe): If ms->version < 3, put all chunks into
8000 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8001 chunks.
8003 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8004 * malloc/hooks.c: Likewise.
8005 * malloc/arena.c: Likewise.
8006 * malloc/malloc.c (do_check_malloc_state): Don't assert
8007 n_mmaps is not greater than n_mmaps_max. This removes the need
8008 for the previous change.
8010 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8011 2007-05-07 commit.
8013 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8015 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8016 Define for kernel >= 2.6.22.
8018 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8020 * elf/dl-close.c (_dl_close_worker): When removing object from
8021 global scope, wait for all lookups to finish afterwards.
8022 * elf/dl-open.c (add_to_global): When global scope array must
8023 grow, allocate a new one and free old array only after all
8024 lookups finish.
8025 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8026 (_dl_lookup_symbol_x): Likewise.
8027 * elf/dl-support.c: Define _dl_wait_lookup_done.
8028 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8029 _dl_wait_lookup_done.
8031 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8032 not overlapping with arena.
8034 * malloc/mcheck.c (reallochook): If size==0, free the block.
8036 * rt/tst-shm.c: Use fstat64 instead of fstat.
8038 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8039 __NR_sync_file_range is not defined.
8041 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8043 Dummy files to prevent stub versions from being used.
8044 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8045 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8046 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8047 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8049 * version.h (VERSION): Set to 2.6.90.
8051 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8053 * version.h (VERSION): Define to 2.6.
8054 * include/features.h (__GLIBC_MINOR__): Define to 6.
8056 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8058 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8059 sizes.
8061 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8063 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8064 number of mmaps. n_mmaps_max is the target.
8065 * malloc/hooks.c: Likewise.
8066 * malloc/arena.c: Likewise.
8068 2007-05-12 Andreas Jaeger <aj@suse.de>
8070 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8071 getpid.
8073 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8075 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8076 adding new variables.
8078 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8079 optimize. Completely extend global scope array before making the
8080 new entries visible.
8082 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8084 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8085 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8086 tst-getcpu.
8088 * include/link.h: Move l_version and l_nversion members around to
8089 fill gaps.
8091 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8093 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8094 (__sched_setaffinity_new): If syscall was successful and
8095 RESET_VGETCPU_CACHE is defined, use it before returning.
8096 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8098 * io/sys/stat.h: Make sure struct timespec is defined for
8099 __USE_ATFILE.
8101 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8102 UTIME_OMIT.
8103 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8104 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8105 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8106 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8107 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8108 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8109 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8110 * io/sys/stat.h: Declare utimensat, futimens.
8111 * io/utimensat.c: New file.
8112 * io/futimens.c: New file.
8113 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8114 * sysdeps/unix/sysv/linux/futimens.c: New file.
8115 * io/Makefile (routines): Add utimensat, futimens.
8116 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8117 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8118 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8119 available.
8121 * include/sys/cdefs.h: Redefine __nonnull so that test for
8122 incorrect parameters in the libc code itself are not omitted.
8124 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8126 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8127 exception in addition to inexact when asked to raise only FE_INEXACT.
8129 [BZ #3427]
8130 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8131 in *envp.
8133 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8135 [BZ #4403]
8136 * string/strfry.c (strfry): Make result more random.
8138 2007-05-07 Richard Henderson <rth@redhat.com>
8140 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8141 if __NO_LONG_DOUBLE_MATH.
8142 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8143 available in the compiler, add .arch directive to the assembly.
8145 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8147 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8148 compat_symbol to GLIBC_2_1.
8149 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8150 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8151 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8152 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8153 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8154 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8155 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8156 libc, not libm.
8157 (__isnanl): New compat_symbol.
8159 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8160 Jakub Jelinek <jakub@redhat.com>
8162 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8163 (new_heap): Initialize mprotect_size.
8164 (grow_heap): When growing, only mprotect from mprotect_size till
8165 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8166 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8168 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8169 Peter Bergner <bergner@us.ibm.com>
8171 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8172 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8173 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8174 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8175 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8176 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8177 Call __fe_mask_env() if all FP exceptions disabled.
8178 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8179 from old FPSCR to new fenv to propagate DFP rounding modes.
8180 Call __fe_mask_env() if FP exceptions previously enabled.
8181 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8182 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8183 transitioning from all exceptions disabled to any exception enabled
8184 or visa versa.
8185 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8186 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8187 when transitioning from all exceptions disabled to any exception
8188 enabled or visa versa.
8189 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8190 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8191 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8192 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8193 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8194 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8196 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8198 [BZ #4465]
8199 * posix/unistd.h: Remove __THROW from fdatasync.
8201 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8203 [BZ #4465]
8204 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8206 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8208 * stdio-common/vfprintf.c (process_string_arg): Optimize
8209 ridiculous precision in wide char code printing multi-byte string.
8210 Reported by Jim Meyering <jim@meyering.net>.
8212 [BZ #4131]
8213 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8214 boundaries to work around systems with overlapping binary loading.
8215 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8217 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8219 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8220 __mbsnrtowcs after last change.
8222 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8223 (get_ident): Likewise.
8225 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8227 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8228 with setting the sticky bit.
8229 * math/test-misc.c (main): Add more truncation tests.
8231 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8233 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8234 double in the function declaration.
8235 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8236 double in the function declaration.
8237 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8238 float in the function declaration.
8239 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8240 float in the function declaration.
8242 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8243 denormal operands. Do not generate FP_EX_DENORM exception.
8244 (FP_UNPACK_RAW_EP): Ditto.
8245 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8246 undefined _FP_UNPACK_RAW_E.
8247 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8248 undefined _FP_UNPACK_RAW_EP.
8249 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8250 undefined _FP_PACK_RAW_E.
8251 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8252 undefined _FP_PACK_RAW_EP.
8254 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8255 _FP_FRAC_COPY_2.
8256 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8257 _FP_FRAC_COPY_4.
8259 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8260 Jakub Jelinek <jakub@redhat.com>
8262 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8263 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8264 this case.
8265 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8267 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8269 * math/test-misc.c (main): Add tests for rounding long double
8270 values close to smallest double denormalized value to double.
8272 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8274 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8275 condition for truncating to 0. Set sticky bit for such
8276 truncation.
8278 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8280 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8281 fixed length array for ignore.
8283 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8285 [BZ #4438]
8286 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8287 stack for large precisions.
8288 * stdio-common/test-vfprintf.c (main): Add test for large
8289 precision.
8291 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8293 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8294 for exponent 0.
8295 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8297 [BZ #4439]
8298 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8299 account in the size check.
8300 * resolv/tst-inet_ntop.c: New test.
8301 * resolv/Makefile (tests): Add tst-inet_ntop.
8303 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8304 Jakub Jelinek <jakub@redhat.com>
8306 [BZ #4349]
8307 * malloc/malloc.c: Keep separate list for first blocks on the bin
8308 lists with a given size. This helps skipping over list elements
8309 we know won't fit in two places.
8310 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8312 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8314 [BZ #4102]
8315 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8316 label to Teredo tunnel addresses 2001://32.
8318 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8320 * locale/programs/ld-collate.c (collate_read): Allow order_start
8321 after copy.
8323 * locale/programs/ld-collate.c (collate_read): Fix printing of
8324 error message.
8326 [BZ #3213]
8327 * locale/C-translit.h.in: Add entry for U2044.
8329 [BZ #4342]
8330 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8331 hexa-decimal floats without exponent.
8332 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8334 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8336 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8337 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8338 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8339 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8340 GLIBC_2.6.
8341 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8342 Add sched_getcpu.
8344 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8346 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8347 of 0 after the out_fail label.
8349 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8351 [BZ #4406]
8352 * iconv/gconv_charset.h (strip): Allow ':'.
8353 * iconv/iconv_open.c (iconv_open): Adjust comment.
8355 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8357 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8358 version.
8360 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8362 [BZ #4381]
8363 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8364 alignment of buffer and tmp_buffer.
8365 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8366 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8367 alignment of buffer.
8368 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8369 bigger than INT_MAX.
8370 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8371 h_errnop arguments. Fail if buflen is too small.
8372 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8374 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8376 [BZ #4405]
8377 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8378 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8380 2007-04-22 Roland McGrath <roland@redhat.com>
8382 * elf/elf.h (NT_PRXFPREG): New macro.
8384 2007-04-19 Andreas Jaeger <aj@suse.de>
8386 [BZ #3905]
8387 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8388 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8389 Added.
8391 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8393 * include/sys/mman.h: Mark madvise hidden.
8394 * misc/madvise.c: Add libc_hidden_def.
8396 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8398 * nis/nis_domain_of.c (__nis_domain_of): New function.
8399 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8400 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8401 * nis/nis_call.c (rec_dirsearch): Likewise.
8402 (first_shoot): Likewise. Remove search_parent_first argument.
8403 (struct nis_server_cache): Rename search_parent_first field
8404 to search_parent.
8405 (nis_server_cache_search, nis_server_cache_add): Rename
8406 search_parent_first argument to search_parent.
8407 (__nisfind_server): Likewise. If search_parent, call
8408 __nis_domain_of.
8410 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8412 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8414 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8416 [BZ #4368]
8417 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8419 2007-04-16 Ulrich Drepper <drepper@redhat.com>
8421 [BZ #4364]
8422 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
8424 2007-04-15 Jakub Jelinek <jakub@redhat.com>
8426 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
8427 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
8428 current number of locales in SUPPORTED.
8429 (create_archive): Initialize serial.
8430 (enlarge_archive): Preserve aliases rather than duplicating
8431 their locrecs.
8433 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8435 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8436 after _IO_un_link, not before it.
8438 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8439 special case handling when wcp == wstartp + 1. Fix a comment typo.
8440 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8442 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8444 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8445 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
8446 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
8447 Remove __THROW.
8448 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
8449 _IO_file_xsgetn_maybe_mmap): Likewise.
8450 * libio/oldfileops.c (old_do_write): Likewise.
8451 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
8452 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
8453 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
8454 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
8455 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
8456 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
8457 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
8458 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
8459 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
8460 _IO_file_underflow, _IO_file_underflow_mmap,
8461 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
8462 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
8463 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
8464 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
8465 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
8466 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
8467 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
8468 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
8469 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
8470 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
8471 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
8472 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
8473 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
8474 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
8475 _IO_adjust_column_internal, _IO_default_uflow_internal,
8476 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
8477 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
8478 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
8479 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
8480 _IO_file_close_it_internal, _IO_file_underflow_internal,
8481 _IO_file_overflow_internal, _IO_file_attach_internal,
8482 _IO_file_fopen_internal, _IO_file_sync_internal,
8483 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
8484 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
8485 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
8486 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
8487 _IO_seekpos_unlocked): Likewise.
8488 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
8489 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
8491 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8493 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
8494 argument in xmalloc size computation.
8496 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8498 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
8499 math_opt_barrier and math_force_eval macros.
8501 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8503 [BZ #3306]
8504 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
8505 * sysdeps/i386/fpu/math_private.h: New file.
8506 * sysdeps/x86_64/fpu/math_private.h: New file.
8507 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
8508 math_force_eval macros. Use "+m" constraint on asm rather than
8509 "=m" and "m".
8510 * math/s_nextafter.c (__nextafter): Likewise.
8511 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
8512 Likewise.
8513 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
8514 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
8515 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
8516 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
8517 math_opt_barrier and math_force_eval macros.
8518 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
8519 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
8520 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
8521 (__nexttoward): Use math_opt_barrier and
8522 math_force_eval macros. Use "+m" constraint on asm rather than
8523 "=m" and "m". Only use asm to force double result if
8524 FLT_EVAL_METHOD is 2.
8525 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
8526 (__nexttowardf): Use math_opt_barrier and
8527 math_force_eval macros. Use "+m" constraint on asm rather than
8528 "=m" and "m". Only use asm to force double result if
8529 FLT_EVAL_METHOD is not 0.
8530 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
8531 (__nexttowardf): Use math_opt_barrier and
8532 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8533 x to float using asm.
8534 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
8535 (__nldbl_nexttowardf): Use math_opt_barrier and
8536 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8537 x to float using asm.
8538 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
8539 (__nexttowardf): Use math_opt_barrier and math_force_eval
8540 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
8541 * math/bug-nextafter.c (zero, inf): New variables.
8542 (main): Add new tests.
8543 * math/bug-nexttoward.c (zero, inf): New variables.
8544 (main): Add new tests.
8546 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8548 [BZ #3427]
8549 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8550 exceptions both in SW and MXCSR.
8551 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8552 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8553 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8554 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8555 in MXCSR if SSE is available.
8556 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8557 and ldsodefs.h.
8558 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8559 Fix comment typo.
8560 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8561 Return 0 rather than 1.
8562 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8563 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8564 * math/test-fenv.c (feholdexcept_tests): New function.
8565 (main): Call it.
8567 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8569 [BZ #3427]
8570 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8571 in SW.
8573 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8575 [BZ #4344]
8576 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8577 Reported by David Anderson <davea42@earthlink.net>.
8579 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8581 * posix/sys/wait.h: Remove unnecessary forward declaration.
8583 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8585 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8586 with obj->do_servers after first_shoot.
8588 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8590 * posix/Makefile (routines): Add sched_cpucount.
8591 (tests): Add tst-cpucount.
8592 * posix/sched_cpucount.c: New file.
8593 * posix/tst-cpucount.c: New file.
8594 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
8595 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
8596 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8597 * posix/sched.h: Define CPU_COUNT.
8599 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8601 * posix/fnmatch.c (STRUCT): Define.
8602 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8603 * posix/fnmatch_loop.c (struct STRUCT): New type.
8604 (FCT): Add ends argument. If ends != NULL and normal * is
8605 seen in the pattern, store current pattern and string pointers
8606 and return. Adjust recursive calls.
8607 (EXT): Adjust FCT callers.
8608 (STRUCT): Undef at the end of the file.
8609 * posix/Makefile (tests): Add tst-fnmatch2.
8610 * posix/tst-fnmatch2.c: New test.
8612 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8614 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8615 and 1 on failure.
8617 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8618 Change last argument to unsigned int.
8620 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8622 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8624 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8626 * config.h.in (HAVE_LIBCAP): Add.
8627 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8628 sys/capabilities.h.
8629 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8630 free_caps. Cast away const from 4th cap_set_flag argument.
8632 2007-03-26 Ulrich Drepper <drepper@redhat.com>
8634 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
8635 GLIBC_2.6.
8636 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8637 Add sync_file_range.
8638 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
8640 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
8642 * sysdeps/powerpc/bits/atomic.h
8643 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
8644 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
8645 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8646 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
8647 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8648 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
8649 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
8650 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8651 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8652 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8653 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
8654 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8655 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8656 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8657 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8658 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
8659 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8660 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
8661 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8662 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
8664 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8666 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8667 (__cache_line_size): Define the variable here. Add
8668 attribute_hidden, remove weak_extern.
8669 (__libc_start_main): Set __cache_line_size
8670 unconditionally.
8671 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
8672 (__cache_line_size): Define the variable here. Add
8673 attribute_hidden, remove weak_extern.
8674 (DL_PLATFORM_AUXV): Set __cache_line_size
8675 unconditionally.
8676 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
8677 weak_extern, add attribute_hidden.
8678 (__elf_machine_runtime_setup): Assume __cache_line_size is always
8679 defined in ld.so.
8680 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
8681 definition.
8682 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
8684 2007-03-26 Jakub Jelinek <jakub@redhat.com>
8686 [BZ #4276]
8687 * timezone/africa: Update from tzdata2007d.
8688 * timezone/asia: Likewise.
8689 * timezone/australasia: Likewise.
8690 * timezone/backward: Likewise.
8691 * timezone/europe: Likewise.
8692 * timezone/iso3166.tab: Likewise.
8693 * timezone/leapseconds: Likewise.
8694 * timezone/northamerica: Likewise.
8695 * timezone/southamerica: Likewise.
8696 * timezone/zone.tab: Likewise.
8698 * timezone/private.h: Update from tzcode2007d.
8699 * timezone/zdump.c: Likewise.
8700 * timezone/zic.c: Likewise.
8702 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8704 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
8705 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
8706 variables.
8707 (nis_server_cache_search, nis_server_cache_add): New functions.
8708 (__nisfind_server): Use them. Add dbp and flags argument, if
8709 call __nisbind_create.
8710 (__nisbind_create): Add server_used and current_ep arguments,
8711 only call __nis_findfastest if server_used is ~0.
8712 (__do_niscall2, __prepare_niscall): Adjust callers.
8713 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
8714 ckey_cache_euid, ckey_cache_lock): New variables.
8715 (get_ckey): New function.
8716 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
8717 __pmap_getnisport. Save __pmap_getnisport result in
8718 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
8719 key.
8720 * nis/nis_lookup.c (nis_lookup): Likewise.
8721 * nis/nis_table.c (nis_list): Likewise.
8722 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
8723 prototypes.
8725 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
8726 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
8727 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
8728 _nss_nisplus_getservbyport_r): Likewise.
8729 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
8730 _nss_nisplus_getnetbyaddr_r): Likewise.
8731 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
8732 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
8733 _nss_nisplus_getntohost_r): Likewise.
8734 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
8735 _nss_nisplus_getrpcbynumber_r): Likewise.
8737 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8739 * configure.in (libc_cv_gnu89_inline): Only do compile test.
8740 * configure: Rebuilt.
8742 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
8743 bit-fields.
8744 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8746 2006-06-07 Joseph Myers <joseph@codesourcery.com>
8748 [BZ #2831]
8749 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
8750 bit-fields.
8752 2007-03-18 Jakub Jelinek <jakub@redhat.com>
8754 * nscd/gai.c: Include alloca.h.
8755 (__libc_use_alloca): Define.
8757 2007-03-16 Jakub Jelinek <jakub@redhat.com>
8759 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
8760 smaller scopes.
8761 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
8762 (DL_DST_REQUIRED): Adjust user.
8764 * include/dlfcn.h (struct link_map): New forward decl.
8766 * inet/getnameinfo.c: Include stddef.h.
8767 (getnameinfo): Use offsetof.
8769 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
8771 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
8773 * string/strerror_l.c: Include stdlib.h.
8775 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
8776 * config.make.in (gnu89-inline-CFLAGS): New variable.
8777 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
8778 -std=gnu99.
8779 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
8780 * argp/argp.h: Use it.
8781 * bits/mathinline.h: Likewise.
8782 * bits/sigset.h: Likewise.
8783 * bits/string.h: Likewise.
8784 * ctype/ctype.h: Likewise.
8785 * hurd/hurd.h: Likewise.
8786 * hurd/hurd/fd.h: Likewise.
8787 * hurd/hurd/port.h: Likewise.
8788 * hurd/hurd/signal.h: Likewise.
8789 * hurd/hurd/threadvar.h: Likewise.
8790 * hurd/hurd/userlink.h: Likewise.
8791 * io/sys/stat.h: Likewise.
8792 * libio/bits/stdio.h: Likewise.
8793 * libio/bits/stdio2.h: Likewise.
8794 * mach/lock-intern.h: Likewise.
8795 * mach/mach/mig_support.h: Likewise.
8796 * math/bits/cmathcalls.h: Likewise.
8797 * posix/bits/unistd.h: Likewise.
8798 * socket/bits/socket2.h: Likewise.
8799 * stdlib/bits/stdlib.h: Likewise.
8800 * stdlib/stdlib.h: Likewise.
8801 * string/argz.h: Likewise.
8802 * string/bits/string2.h: Likewise.
8803 * string/bits/string3.h: Likewise.
8804 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
8805 * sysdeps/generic/inttypes.h: Likewise.
8806 * sysdeps/generic/machine-lock.h: Likewise.
8807 * sysdeps/generic/machine-sp.h: Likewise.
8808 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
8809 * sysdeps/i386/i486/bits/string.h: Likewise.
8810 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
8811 * sysdeps/mach/alpha/machine-lock.h: Likewise.
8812 * sysdeps/mach/alpha/machine-sp.h: Likewise.
8813 * sysdeps/mach/i386/machine-lock.h: Likewise.
8814 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8815 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
8816 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
8817 * sysdeps/s390/bits/string.h: Likewise.
8818 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
8819 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8820 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8821 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8822 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8823 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
8824 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8825 * wcsmbs/bits/wchar2.h: Likewise.
8826 * wcsmbs/wchar.h: Likewise.
8827 * stdlib/gmp.h: Likewise. Include <features.h> to get
8828 __extern_inline definition.
8830 2007-03-15 Jakub Jelinek <jakub@redhat.com>
8832 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
8833 NULL.
8835 [BZ #3919]
8836 * math/libm-test.inc (log_test): Test -Inf and NaN.
8837 (log10_test, log1p_test, log2_test): Test -Inf.
8838 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
8839 FE_INVALID when argument is qNaN.
8840 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
8841 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
8842 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
8843 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
8844 andb $1, %ah with testb $1, %ah, don't test for parity, instead
8845 testb $4, %ah and jump if non-zero.
8846 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
8847 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
8849 [BZ #4101]
8850 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
8851 ancestors with the same depths.
8852 Patch by Niels Moeller <nisse@lysator.liu.se>.
8853 (filter_doc): Don't crash if argp is NULL.
8854 * argp/Makefile (tests): Add tst-argp2.
8855 * argp/tst-argp2.c: New test.
8857 [BZ #4130]
8858 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8859 open_not_cancel_2.
8860 (updwtmp_file): Likewise.
8862 [BZ #4181]
8863 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8864 (inet6_opt_append): Don't check extlen is big enough if extbuf
8865 is NULL.
8866 (inet6_opt_finish): Likewise.
8867 * inet/Makefile (tests): Add test-inet6_opt.
8868 * inet/test-inet6_opt.c: New test.
8870 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8871 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8872 NLMSG_ERR. Instead use a page sized buffer.
8873 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8874 buffer.
8876 2007-03-14 Richard Henderson <rth@redhat.com>
8878 * sysdeps/alpha/fpu/s_llround.c: New file.
8879 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8880 * sysdeps/alpha/fpu/s_lround.c: New file.
8881 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8882 * sysdeps/alpha/fpu/s_round.c: New file.
8883 * sysdeps/alpha/fpu/s_roundf.c: New file.
8884 * sysdeps/alpha/fpu/s_trunc.c: New file.
8885 * sysdeps/alpha/fpu/s_truncf.c: New file.
8887 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8888 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8889 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8890 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8891 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8892 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8894 * sysdeps/alpha/fpu/s_fmax.S: New file.
8895 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8896 * sysdeps/alpha/fpu/s_fmin.S: New file.
8897 * sysdeps/alpha/fpu/s_fminf.S: New file.
8898 * sysdeps/alpha/fpu/s_isnan.c: New file.
8899 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8900 * sysdeps/alpha/fpu/s_llrint.c: New file.
8901 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8902 * sysdeps/alpha/fpu/s_lrint.c: New file.
8903 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8904 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8905 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8907 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8908 (__fdimf, fdimf, __fdim, fdim): Remove.
8909 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8910 (__isnanf, __isnan, __isnanl): New.
8912 2007-03-13 Richard Henderson <rth@redhat.com>
8914 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8916 2007-03-13 Richard Henderson <rth@redhat.com>
8918 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8919 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8920 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8921 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8922 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8923 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8925 2007-03-13 Richard Henderson <rth@redhat.com>
8927 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8928 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8929 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8930 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8931 Move to dl-auxv.h; initialize instead of extern weak.
8932 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8933 weak symbol.
8934 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8935 Extern instead of initialized.
8937 2007-03-13 Richard Henderson <rth@redhat.com>
8939 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8940 __sigsuspend_nocancel.
8942 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8944 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8945 172.16/12 address range.
8947 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8949 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8950 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8951 message.
8953 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8955 [BZ #4069]
8956 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8957 earlier.
8958 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8960 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8961 for x qNaN and y either +-inf or non-integer value.
8962 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8963 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8964 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8966 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8968 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8969 from sysdep_headers.
8971 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8973 * time/tzfile.c (find_transition): Instead of a linear search try to
8974 guess the transition index, use a linear search if the result is at
8975 most 10 transitions away from the guess or binary search otherwise.
8977 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8979 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8980 memory reallocation.
8982 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8984 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8985 and fix some typos.
8986 Optimize use of TOLOWER.
8988 [BZ #3325]
8989 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8990 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8991 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8993 [BZ #3458]
8994 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8995 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8997 [BZ #4076]
8998 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8999 (open_dir_stream): Likewise.
9000 * io/Makefile (tests): Add bug-ftw5.
9001 * io/bug-ftw5.c: New file.
9003 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9004 * nscd/servicescache.c (cache_addserv): Likewise.
9006 * nscd/grpcache.c (cache_addgr): In case a record changed on
9007 refresh, adjust key_copy.
9009 [BZ #4074]
9010 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9011 refresh, adjust key_copy.
9013 [BZ #4070]
9014 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9015 special cases.
9016 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9018 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9020 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9021 optimization.
9023 * stdio-common/vfscanf.c: Small cleanups throughout.
9025 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9027 [BZ #3325]
9028 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9029 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9030 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9031 Patch by Jared Casper <jaredcasper@gmail.com>.
9033 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9034 * sysdeps/unix/opendir.c: Likewise.
9035 * sysdeps/unix/readdir.c: Likewise.
9037 [BZ #2211]
9038 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9039 point numbers.
9040 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9042 * stdio-common/vfscanf.c: Fix problems in width accounting.
9043 * stdio-common/tst-sscanf.c (double_tests): New tests.
9044 (main): Hook them up.
9046 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9047 More simplifications of floating-point reader.
9049 * stdio-common/Makefile (tests): Add tst-swscanf.
9050 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9051 testing.
9052 * stdio-common/tst-swscanf.c: New file.
9054 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9056 [BZ #2633]
9057 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9058 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9059 Remove using for __jmp_buf_tag.
9060 * locale/locale.h (struct lconv): Also define in std namespace.
9061 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9063 [BZ #3842]
9064 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9065 using __libc_enable_secure.
9067 [BZ #3818]
9068 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9070 [BZ #3745]
9071 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9072 of names for ellipsises.
9074 [BZ #3348]
9075 * malloc/memusage.sh: Cleanups.
9076 * debug/xtrace.sh: Quoting and trap changes.
9078 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9080 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9082 * locale/iso-3166.def: Update entry for Serbia.
9083 * locale/iso-4217.def: Define RSD, remove CSD.
9085 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9086 and 64-bit operations.
9088 [BZ #4040]
9089 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9090 16-bit operations.
9092 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9093 of writev.
9095 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9097 [BZ #3991]
9098 * assert/assert.h (assert): Simplify.
9099 (assert_perror): Likewise.
9100 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9102 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9103 reqdata.
9105 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9106 change: don't pass NULL in place of an integer.
9108 2007-02-02 Bruno Haible <bruno@clisp.org>
9110 [BZ #3954]
9111 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9112 Add mapping for U+327E.
9113 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9114 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9115 mapping of 0xD9 0xE8.
9116 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9117 mapping of U+327E.
9118 Reported by Jungshik Shin <jungshik@google.com>.
9120 [BZ #3955]
9121 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9122 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9123 Reported by Jungshik Shin <jungshik@google.com>.
9125 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9127 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9128 byte variants.
9130 [BZ #4040]
9131 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9132 byte variants. Patch mostly be tom@tommay.net.
9134 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9136 [BZ #3996]
9137 * posix/glob.c (attribute_hidden): Define if not defined.
9138 (glob): Unescape dirname, filename or username when needed and not
9139 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9140 is NULL. Handle unescaped [ in pattern without closing ].
9141 Don't pass GLOB_CHECK down to recursive glob for directories.
9142 (__glob_pattern_type): New function.
9143 (__glob_pattern_p): Implement using __glob_pattern_type.
9144 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9145 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9146 Remove unreachable code.
9147 * posix/globtest.sh: Add a couple of new tests.
9149 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9151 * po/ru.po: Update from translation team.
9153 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9155 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9156 to the list of i486+ CPUs.
9157 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9159 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9161 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9162 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9163 references.
9165 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9167 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9169 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9170 * resolv/res_mkquery.c: Define __res_nopt.
9171 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9172 try adding EDNS0 record.
9173 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9174 EDNS0 record was send make sure we don't try it again.
9175 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9176 * include/resolv.h: Declare __res_nopt.
9178 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9180 [BZ #3944]
9181 * time/strptime_l.c (__strptime_internal): Set have_mon for
9182 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9183 have been computed from tm_yday and tm_year. Don't crash
9184 in day_of_the_week or day_of_the_year if not have_mon
9185 and tm_mon contains bogus value.
9186 * time/Makefile (tests): Add tst-strptime3.
9187 * time/tst-strptime3.c: New test.
9189 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9191 [BZ #3957]
9192 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9193 bit for RE_HAT_LISTS_NOT_NEWLINE.
9194 (build_charclass_op): Remove bogus comment.
9195 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9196 * posix/bug-regex27.c: New test.
9197 * posix/bug-regex28.c: New test.
9199 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9201 * po/sv.po: Update from translation team.
9203 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9205 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9207 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9209 * include/locale.h (__uselocale): Add libc_hidden_proto.
9210 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9212 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9213 gettimeofday.
9215 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9217 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9218 returning.
9219 (PTR_DEMANGLE): Real definition now that it's not the same as
9220 PRT_MANGLE anymore.
9221 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9223 * string/strerror_l.c: New file.
9224 * string/Makefile (routines): Add strerror_l.
9225 * string/string.h: Declare strerror_l.
9226 * string/Versions: Export strerror_l for GLIBC_2.6.
9228 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9230 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9231 as parameter. Construct request record. Try sending request
9232 before the first poll use, it usually succeeds. Adjust all
9233 callers.
9234 * nscd/nscd-client.h: Define MAXKEYLEN.
9235 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9237 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9239 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9240 from return value.
9241 * nscd/nscd_helper.c: Include string.h.
9242 (__nscd_cache_search): Remove const qualifier from return value.
9243 On strict alignment architectures check hash entry and data head
9244 alignment.
9245 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9246 mmapped data during GC cycle contains garbage. If
9247 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9248 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9249 dropped to 0.
9250 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9251 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9252 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9253 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9254 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9256 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9258 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9260 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9262 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9263 names not numbers in cfi_*.
9265 2007-01-26 Andreas Jaeger <aj@suse.de>
9267 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9268 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9269 Correct values of PER_HPUX and PER_OSF4.
9271 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9273 * elf/dl-minimal.c: Undefine _itoa first.
9274 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9275 * malloc/mtrace.c: Revert last change.
9276 * posix/wordexp.c: Likewise.
9278 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9280 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9281 and __geode__ to the list of i486+ CPUs.
9282 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9284 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9286 * stdio-common/_itoa.c: Include <limits.h>.
9287 * stdio-common/_itowa.c: Likewise.
9289 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9291 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9292 platforms.
9293 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9294 64-bit platforms.
9295 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9296 possible.
9297 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9298 if possible.
9300 [BZ #3902]
9301 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9302 * stdio-common/Makefile (tests): Add bug17.
9303 * stdio-common/bug17.c: New file.
9305 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9307 * iconvdata/brf.c: New file.
9308 * iconvdata/testdata/BRF: New file.
9309 * iconvdata/testdata/BRF..UTF8: New file.
9310 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9311 * iconvdata/Makefile: Add rules to build BRF.
9312 * iconvdata/TESTS: Add BRF entry.
9313 * iconvdata/gconv-modules: Likewise.
9314 * iconvdata/tst-tables.sh: Likewise.
9316 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9318 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9319 type `long long int', not `long int'.
9320 (wcstoq): Likewise.
9322 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9324 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9325 of values on 64-bit platforms which are too large.
9327 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9328 Joe Kerian <jkerian@us.us.ibm.com>
9330 [BZ #2749]
9331 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9332 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9333 (__copysignl): Use signbit() for comparison.
9334 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9335 SET_LDOUBLE_WORDS64.
9337 [BZ #2423, #2749]
9338 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9339 (__ceill): Remove calls to fegetround(), fesetround().
9340 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9341 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9342 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9344 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9346 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9348 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9350 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9352 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9353 demangle pointer.
9354 * csu/libc-start.c: Likewise.
9356 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9358 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9359 really work anyway.
9361 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9363 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9364 users.
9365 (handle_request): Remove unnecessary tests.
9367 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9369 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9371 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9372 workbits in semi-raw fraction.
9374 * math/test-misc.c: Add new tests.
9376 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9378 * math/basic-test.c: Include test-skeleton.c.
9379 (TEST_TRUNC): Define.
9380 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9381 (main): Rename to ...
9382 (do_test): ...this. Run new tests.
9383 (TEST_FUNCTION): Define.
9385 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9386 Joe Kerian <jkerian@us.us.ibm.com>
9388 [BZ #2749]
9389 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9390 handling for high words.
9391 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9392 and overflow for infinity.
9394 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9396 * nscd/connections.c (handle_request): Add a __builtin_expect.
9398 * nscd/connections.c (serv2db): Change type into structure which
9399 also says whether this is a request for data. Renamed to
9400 servinfo. All users changed.
9401 (handle_request): Much simpler test whether we should search the cache.
9403 * nscd/connections.c (handle_request): Fix thinko in selinux test
9404 invocation.
9406 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9407 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9408 it before getting dl_load_lock and then relock.
9409 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9410 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9411 case we unlocked the scope.
9412 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9413 _dl_lookup_symbol_x in case we locked the scope.
9414 (_dl_profile_fixup): Likewise.
9415 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9416 set DL_LOOKUP_SCOPE_LOCK.
9418 2007-01-13 Ulrich Drepper <drepper@redhat.com>
9420 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
9421 CFLAGS-getsrvbynpt_r.c.
9422 * nscd/getsrvbynm_r.c: New file.
9423 * nscd/getsrvbypt_r.c: New file.
9424 * nscd/nscd_getserv_r.c: New file.
9425 * nscd/servicescache.c: New file.
9426 * nscd/Makefile (routines): Add nscd_getserv_r.
9427 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
9428 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
9429 CFLAGS-getsrvbypt_r.c.
9430 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
9431 table. Add entries for services database.
9432 * nscd/connections.c (serv2str): Mark as const. Add entries for
9433 services database.
9434 (dbs): Add .reset_res and servdb initialization.
9435 (serv2db): Add entries for services database.
9436 (verify_persistent_db): Accept dbnr == servdb.
9437 (invalidate_cache): Rewrite database name recognition to use a table.
9438 Call res_init() if .reset_res is set for database.
9439 (handle_request): Add code to handle services database.
9440 * nscd/gai.c: Don't define __getservbyname_r.
9441 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9442 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9443 (serv_response_header): Define.
9444 (struct datahead): Add serv_response_header member.
9445 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
9446 using table.
9447 * nscd/nscd.conf: Add entries for services database.
9448 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
9449 Declare serv_iov_disabled.
9450 Declare addservbyname, readdservbyname, addservbyport, and
9451 readdservbyport.
9452 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
9453 (find_db): Fix error message.
9454 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
9455 __nscd_getservbyname_r, and __nscd_getservbyport_r.
9456 * nscd/selinux.c (perms): Add entries for services database.
9457 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
9458 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
9460 * nscd/grpcache.c: Remove obsolete code. Cleanups.
9461 * nscd/hstcache.c: Likewise.
9462 * nscd/pwdcache.c: Likewise.
9464 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
9465 computation of keylen.
9467 * include/string.h: Only redefine strndupa if this is really for
9468 libc code.
9470 2007-01-12 Ulrich Drepper <drepper@redhat.com>
9472 * nscd/nscd_gethst_r.c: Minor cleanups.
9474 * nscd/connections.c (handle_request): Check selinux permissions
9475 for all non-admin commands.
9477 * sysdeps/i386/i486/bits/atomic.h: Define
9478 atomic_compare_and_exchange_val_acq,
9479 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
9480 using __sync_* built-ins for gcc >= 4.1.
9481 * sysdeps/x86_64/bits/atomic.h: Likewise.
9483 [BZ #3840]
9484 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
9485 and .oS.d files.
9487 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
9489 * stdlib/tst-makecontext.c: Include errno.h. Change main()
9490 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
9491 (do_test): Check errno and exit(0) if ENOSYS.
9493 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9495 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
9496 thousands separators.
9497 * stdlib/Makefile: Add rules to build and run tst-strtod4.
9498 * stdlib/tst-strtod4.c: New test.
9500 [BZ #3855]
9501 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
9502 hexadecimal digit should accept just the initial 0.
9503 * stdlib/tst-strtod2.c (tests): New variable.
9504 (do_test): Run several tests rather than just one.
9506 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9508 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
9509 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
9511 2007-01-10 Ulrich Drepper <drepper@redhat.com>
9513 * io/fts.c: Make sure fts_cur is always valid after return from
9514 fts_read.
9515 Patch by Miloslav Trmac <mitr@redhat.com>.
9517 2006-10-27 Richard Sandiford <richard@codesourcery.com>
9519 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
9520 (R_MIPS_NUM): Bump by 1.
9522 2007-01-03 Jakub Jelinek <jakub@redhat.com>
9524 * posix/execvp.c: Include alloca.h.
9525 (allocate_scripts_argv): Renamed to...
9526 (scripts_argv): ... this. Don't allocate buffer here nor count
9527 arguments.
9528 (execvp): Use alloca if possible.
9529 * posix/Makefile: Add rules to build and run tst-vfork3 test.
9530 * posix/tst-vfork3.c: New test.
9532 2007-01-03 Ulrich Drepper <drepper@redhat.com>
9534 * string/Makefile (tst-strxfrm2-ENV): Define.
9535 * stdlib/Makefile (tst-strtod3-ENV): Define.
9537 2007-01-02 Ulrich Drepper <drepper@redhat.com>
9539 * posix/getconf.c: Update copyright year.
9540 * nss/getent.c: Likewise.
9541 * iconv/iconvconfig.c: Likewise.
9542 * iconv/iconv_prog.c: Likewise.
9543 * elf/ldconfig.c: Likewise.
9544 * catgets/gencat.c: Likewise.
9545 * csu/version.c: Likewise.
9546 * elf/ldd.bash.in: Likewise.
9547 * elf/sprof.c (print_version): Likewise.
9548 * locale/programs/locale.c: Likewise.
9549 * locale/programs/localedef.c: Likewise.
9550 * nscd/nscd.c (print_version): Likewise.
9551 * debug/xtrace.sh: Likewise.
9552 * malloc/memusage.sh: Likewise.
9553 * malloc/mtrace.pl: Likewise.
9554 * debug/catchsegv.sh: Likewise.
9556 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9558 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9559 attempts.
9561 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9563 * posix/wordexp.c: Remove some unnecessary tests.
9565 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9567 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9568 blacklist the group till after we look it up.
9570 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9572 * include/atomic.h (atomic_forced_read): New macro.
9574 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9576 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9578 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9580 * nss/getXXbyYY_r.c: Include atomic.h.
9581 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9582 add atomic_write_barrier () in between.
9584 * stdlib/Makefile (tests): Add tst-makecontext.
9585 * stdlib/tst-makecontext.c: New test.
9587 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9588 (__makecontext): Don't realign uc_mcontext.uc_regs.
9590 2006-11-28 Jakub Jelinek <jakub@redhat.com>
9592 * elf/dl-support.c: Include dl-procinfo.h.
9593 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
9594 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
9595 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
9596 Define.
9597 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
9598 hardcoded constants.
9599 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9600 PPC_PLATFORM_* macros for array designators.
9602 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9604 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9605 names to the beginning.
9606 (_dl_powerpc_platforms): Add "power6x".
9607 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9608 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9609 (_DL_PLATFORMS_COUNT): Increase.
9610 (_dl_string_platform): Handle power6x case.
9611 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9612 PPC_FEATURE_POWER6_EXT): Define.
9613 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9615 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9617 [BZ #3747]
9618 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9619 [-2^31 .. 2^31) range.
9620 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9621 targets.
9622 * stdlib/tst-rand48-2.c: New test.
9623 * stdlib/Makefile (tests): Add tst-rand48-2.
9625 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9627 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9629 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9631 * misc/tst-pselect.c (do_test): Make sure the helper process is
9632 terminating when the test is aborted.
9634 2006-12-13 Ulrich Drepper <drepper@redhat.com>
9636 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
9637 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9638 Handle relatime mount option.
9640 [BZ #2337]
9641 * libio/Makefile (tests): Add tst-setvbuf1.
9642 * libio/tst-setvbuf1.c: New file.
9644 2006-12-08 Jakub Jelinek <jakub@redhat.com>
9646 [BZ #2337]
9647 * libio/genops.c (__uflow): Fix a typo.
9648 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
9649 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
9650 the narrow buffer size.
9652 2006-11-24 Jakub Jelinek <jakub@redhat.com>
9654 [BZ #2337]
9655 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
9656 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
9657 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
9658 in _flags.
9659 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
9660 _IO_wstr_finish): Likewise.
9661 * libio/wmemstream.c (open_wmemstream): Likewise.
9662 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
9663 even for wide streams.
9665 2006-12-13 Jakub Jelinek <jakub@redhat.com>
9667 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
9668 kernel-features.h.
9670 2006-12-11 Ulrich Drepper <drepper@redhat.com>
9672 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
9673 separators also if no non-zero digits found.
9674 * stdlib/Makefile (tests): Add tst-strtod3.
9676 2006-12-09 Ulrich Drepper <drepper@redhat.com>
9678 [BZ #3632]
9679 * include/features.h: Fix comment about default value for
9680 _POSIX_C_SOURCE.
9682 [BZ #3664]
9683 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
9684 empty parsed strings.
9685 * stdlib/Makefile (tests): Add tst-strtod2.
9686 * stdlib/tst-strtod2.c: New file.
9688 [BZ #3673]
9689 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
9690 computation.
9691 * stdlib/Makefile (tests): Add tst-atof2.
9692 * stdlib/tst-atof2.c: New file.
9694 [BZ #3674]
9695 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
9696 correctly if removing trailing zero of hex-float.
9697 * stdlib/Makefile (tests): Add tst-atof1.
9698 * stdlib/tst-atof1.c: New file.
9700 2006-12-09 Jakub Jelinek <jakub@redhat.com>
9702 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
9703 Start searching for next comma at p rather than rest.
9704 * misc/Makefile (tests): Add tst-mntent2.
9705 * misc/tst-mntent2.c: New test.
9707 * misc/getusershell.c (initshells): Check for integer overflows.
9708 Make strings buffer one bigger as fgets always succeeds when second
9709 argument is 1. Don't use calloc for shells array. Disallow
9710 / as shell.
9712 2006-12-08 Ulrich Drepper <drepper@redhat.com>
9714 * malloc/memusage.c: Handle realloc with new size of zero and
9715 non-NULL pointer correctly.
9716 (me): Really write first record twice.
9717 (struct entry): Make format bi-arch safe.
9718 (dest): Write out more realloc statistics.
9719 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
9721 2006-12-05 Jakub Jelinek <jakub@redhat.com>
9723 * nis/nis_subr.c (nis_getnames): Revert last change.
9725 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9727 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
9728 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
9729 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
9730 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
9731 ENOTTY.
9732 * io/Makefile: Add rules to build and run tst-ttyname_r test.
9733 * io/tst-ttyname_r.c: New test.
9735 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9737 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
9739 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
9741 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
9742 jump table entries.
9744 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
9746 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
9747 `clone' function to ensure proper unwinding stop of gdb.
9748 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9750 2006-12-01 Ulrich Drepper <drepper@redhat.com>
9752 * nscd/nscd.init: Remove obsolete and commented-out -S option
9753 handling.
9755 2006-11-23 Jakub Jelinek <jakub@redhat.com>
9757 [BZ #3514]
9758 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
9760 [BZ #3515]
9761 * manual/string.texi (strtok): Remove duplicate paragraph.
9763 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9765 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
9766 libgcc not supporting `rflags' unwinding (register # >= 17).
9768 2006-11-30 Jakub Jelinek <jakub@redhat.com>
9770 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
9771 succeeded.
9773 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
9774 Jakub Jelinek <jakub@redhat.com>
9775 Jan Kratochvil <jan.kratochvil@redhat.com>
9777 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
9778 unwind information.
9779 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
9780 'restore_rt' even in the 'signal' directory.
9781 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
9783 2006-11-27 Jakub Jelinek <jakub@redhat.com>
9785 [BZ #3559]
9786 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
9787 malloc crashed. Don't allocate memory unnecessarily in each
9788 loop.
9790 2006-10-21 Jakub Jelinek <jakub@redhat.com>
9792 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
9794 2006-11-20 Ulrich Drepper <drepper@redhat.com>
9796 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
9798 2006-11-18 Bruno Haible <bruno@clisp.org>
9800 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
9801 __sysconf only after having tried to call getgroups32.
9803 2006-11-19 Ulrich Drepper <drepper@redhat.com>
9805 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
9806 addresses for IPv4 queries if they can be mapped.
9808 2006-11-16 Jakub Jelinek <jakub@redhat.com>
9810 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
9811 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
9812 (signmask): Add .size directive.
9813 (othermask): Add .type directive.
9815 2006-11-14 Ulrich Drepper <drepper@redhat.com>
9817 * po/nl.po: Update from translation team.
9819 * timezone/zdump.c: Redo fix for BZ #3137.
9821 2006-11-14 Jakub Jelinek <jakub@redhat.com>
9823 * nss/nss_files/files-alias.c (get_next_alias): Set line back
9824 to first_unused after parsing :include: file.
9826 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9828 * timezone/africa: Update from tzdata2006o.
9829 * timezone/antarctica: Likewise.
9830 * timezone/asia: Likewise.
9831 * timezone/australasia: Likewise.
9832 * timezone/backward: Likewise.
9833 * timezone/europe: Likewise.
9834 * timezone/iso3166.tab: Likewise.
9835 * timezone/northamerica: Likewise.
9836 * timezone/southamerica: Likewise.
9837 * timezone/zone.tab: Likewise.
9839 * time/tzfile.c (__tzfile_read): Extend to handle new file format
9840 on machines with 64-bit time_t.
9842 * timezone/checktab.awk: Update from tzcode2006o.
9843 * timezone/ialloc.c: Likewise.
9844 * timezone/private.h: Likewise.
9845 * timezone/scheck.c: Likewise.
9846 * timezone/tzfile.h: Likewise.
9847 * timezone/tzselect.ksh: Likewise.
9848 * timezone/zdump.c: Likewise.
9849 * timezone/zic.c: Likewise.
9851 [BZ #3483]
9852 * elf/ldconfig.c (main): Call setlocale and textdomain.
9853 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9855 [BZ #3480]
9856 * manual/argp.texi: Fix typos.
9857 * manual/charset.texi: Likewise.
9858 * manual/errno.texi: Likewise.
9859 * manual/filesys.texi: Likewise.
9860 * manual/lang.texi: Likewise.
9861 * manual/maint.texi: Likewise.
9862 * manual/memory.texi: Likewise.
9863 * manual/message.texi: Likewise.
9864 * manual/resource.texi: Likewise.
9865 * manual/search.texi: Likewise.
9866 * manual/signal.texi: Likewise.
9867 * manual/startup.texi: Likewise.
9868 * manual/stdio.texi: Likewise.
9869 * manual/sysinfo.texi: Likewise.
9870 * manual/syslog.texi: Likewise.
9871 * manual/time.texi: Likewise.
9872 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9874 [BZ #3465]
9875 * sunrpc/clnt_raw.c: Minimal message improvements.
9876 * sunrpc/pm_getmaps.c: Likewise.
9877 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9878 * nis/nis_print_group_entry.c: Likewise.
9879 * locale/programs/repertoire.c: Likewise.
9880 * locale/programs/charmap.c: Likewise.
9881 * malloc/memusage.sh: Likewise.
9882 * elf/dl-deps.c: Likewise.
9883 * locale/programs/ld-collate.c: Likewise.
9884 * libio/vswprintf.c: Likewise.
9885 * malloc/memusagestat.c: Likewise.
9886 * sunrpc/auth_unix.c: Likewise.
9887 * sunrpc/rpc_main.c: Likewise.
9888 * nscd/cache.c: Likewise.
9889 * locale/programs/repertoire.c: Unify output messages.
9890 * locale/programs/charmap.c: Likewise.
9891 * locale/programs/ld-ctype.c: Likewise.
9892 * locale/programs/ld-monetary.c: Likewise.
9893 * locale/programs/ld-numeric.c: Likewise.
9894 * locale/programs/ld-time.c: Likewise.
9895 * elf/ldconfig.c: Likewise.
9896 * nscd/selinux.c: Likewise.
9897 * elf/cache.c: Likewise.
9898 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9900 [BZ #3451]
9901 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9902 change atomic.
9903 (ceil): Likewise.
9905 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9907 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9908 if N is one bigger than return value.
9909 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9910 and l1 last arguments, if buf is defined, verify the return value
9911 equals to strlen (buf) and verify no byte beyond passed length
9912 is modified.
9914 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9916 * po/sv.po: Update from translation team.
9918 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9920 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9921 noinline attribute.
9923 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9925 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9926 noinline attribute.
9928 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9929 Use __new_sys_siglist instead of _sys_siglist_internal as
9930 second macro argument.
9931 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9932 strong_alias.
9934 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9936 [BZ #3493]
9937 * posix/unistd.h (sysconf): Remove const attribute.
9939 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9940 temporary or deprecated addresses.
9941 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9943 * string/Makefile (tests): Add tst-strxfrm2.
9944 * string/tst-strxfrm2.c: New file.
9946 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9948 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9949 rather than r->r_brk.
9951 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9953 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9954 optimization even if needed > n.
9956 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9957 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9958 return false, otherwise return true.
9959 (cache_rpath): Return decompose_rpath return value.
9961 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9963 * include/libc-symbols.h (declare_symbol): Rename to...
9964 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9965 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9966 .size directive.
9967 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9968 changes.
9969 * sysdeps/gnu/siglist.c: Likewise.
9971 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9973 * sysdeps/powerpc/fpu/bits/mathinline.h
9974 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9975 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9977 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9979 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9980 Update handling of cache descriptor 0x49 for new models.
9981 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9982 Likewise.
9984 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9986 * malloc/memusage.c (dest): Reset not_me back to false after
9987 printing statistics.
9989 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9991 * configure.in: Work around ld --help change and avoid -z relro
9992 test completely if the architecture doesn't care about security.
9994 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9996 * po/sv.po: Update from translation team.
9998 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10000 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10001 generate compatibility version.
10003 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10005 * configure.in: Relax -z relro requirement a bit.
10007 * po/sv.po: Update from translation team.
10009 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10011 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10012 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10013 * elf/dl-close.c (_dl_close_worker): Likewise.
10014 * elf/dl-open.c (_dl_open_worker): Likewise.
10015 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10017 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10019 * configure.in: Require assembler support for visibility, compiler
10020 support for visibility and aliases, linker support for various -z
10021 options.
10022 * Makeconfig: Remove conditional code which now is unnecessary.
10023 * config.h.in: Likewise.
10024 * config.make.in: Likewise.
10025 * dlfcn/Makefile: Likewise.
10026 * elf/Makefile: Likewise.
10027 * elf/dl-load.c: Likewise.
10028 * elf/rtld.c: Likewise.
10029 * include/libc-symbols.h: Likewise.
10030 * include/stdio.h: Likewise.
10031 * io/Makefile: Likewise.
10032 * io/fstat.c: Likewise.
10033 * io/fstat64.c: Likewise.
10034 * io/fstatat.c: Likewise.
10035 * io/fstatat64.c: Likewise.
10036 * io/lstat.c: Likewise.
10037 * io/lstat64.c: Likewise.
10038 * io/mknod.c: Likewise.
10039 * io/mknodat.c: Likewise.
10040 * io/stat.c: Likewise.
10041 * io/stat64.c: Likewise.
10042 * libio/stdio.c: Likewise.
10043 * nscd/Makefile: Likewise.
10044 * stdlib/Makefile: Likewise.
10045 * stdlib/atexit.c: Likewise.
10046 * sysdeps/generic/ldsodefs.h: Likewise.
10047 * sysdeps/i386/dl-machine.h: Likewise.
10048 * sysdeps/i386/sysdep.h: Likewise.
10049 * sysdeps/i386/i686/memcmp.S: Likewise.
10050 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10051 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10052 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10054 * Makerules: USE_TLS support is now default.
10055 * tls.make.c: Likewise.
10056 * csu/Versions: Likewise.
10057 * csu/libc-start.c: Likewise.
10058 * csu/libc-tls.c: Likewise.
10059 * csu/version.c: Likewise.
10060 * dlfcn/dlinfo.c: Likewise.
10061 * elf/dl-addr.c: Likewise.
10062 * elf/dl-cache.c: Likewise.
10063 * elf/dl-close.c: Likewise.
10064 * elf/dl-iteratephdr.c: Likewise.
10065 * elf/dl-load.c: Likewise.
10066 * elf/dl-lookup.c: Likewise.
10067 * elf/dl-object.c: Likewise.
10068 * elf/dl-open.c: Likewise.
10069 * elf/dl-reloc.c: Likewise.
10070 * elf/dl-support.c: Likewise.
10071 * elf/dl-sym.c: Likewise.
10072 * elf/dl-sysdep.c: Likewise.
10073 * elf/dl-tls.c: Likewise.
10074 * elf/ldconfig.c: Likewise.
10075 * elf/rtld.c: Likewise.
10076 * elf/tst-tls-dlinfo.c: Likewise.
10077 * elf/tst-tls1.c: Likewise.
10078 * elf/tst-tls10.h: Likewise.
10079 * elf/tst-tls14.c: Likewise.
10080 * elf/tst-tls2.c: Likewise.
10081 * elf/tst-tls3.c: Likewise.
10082 * elf/tst-tls4.c: Likewise.
10083 * elf/tst-tls5.c: Likewise.
10084 * elf/tst-tls6.c: Likewise.
10085 * elf/tst-tls7.c: Likewise.
10086 * elf/tst-tls8.c: Likewise.
10087 * elf/tst-tls9.c: Likewise.
10088 * elf/tst-tlsmod1.c: Likewise.
10089 * elf/tst-tlsmod13.c: Likewise.
10090 * elf/tst-tlsmod13a.c: Likewise.
10091 * elf/tst-tlsmod14a.c: Likewise.
10092 * elf/tst-tlsmod2.c: Likewise.
10093 * elf/tst-tlsmod3.c: Likewise.
10094 * elf/tst-tlsmod4.c: Likewise.
10095 * elf/tst-tlsmod5.c: Likewise.
10096 * elf/tst-tlsmod6.c: Likewise.
10097 * include/errno.h: Likewise.
10098 * include/link.h: Likewise.
10099 * include/tls.h: Likewise.
10100 * locale/global-locale.c: Likewise.
10101 * locale/localeinfo.h: Likewise.
10102 * malloc/arena.c: Likewise.
10103 * malloc/hooks.c: Likewise.
10104 * malloc/malloc.c: Likewise.
10105 * resolv/Versions: Likewise.
10106 * sysdeps/alpha/dl-machine.h: Likewise.
10107 * sysdeps/alpha/libc-tls.c: Likewise.
10108 * sysdeps/generic/ldsodefs.h: Likewise.
10109 * sysdeps/generic/tls.h: Likewise.
10110 * sysdeps/i386/dl-machine.h: Likewise.
10111 * sysdeps/ia64/dl-machine.h: Likewise.
10112 * sysdeps/ia64/libc-tls.c: Likewise.
10113 * sysdeps/mach/hurd/fork.c: Likewise.
10114 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10115 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10116 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10117 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10118 * sysdeps/s390/libc-tls.c: Likewise.
10119 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10120 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10121 * sysdeps/sh/dl-machine.h: Likewise.
10122 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10123 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10124 * sysdeps/x86_64/dl-machine.h: Likewise.
10126 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10127 split out locking and parameter checking.
10128 (_dl_close): Call _dl_close_worker after locking and checking.
10129 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10130 _dl_close.
10131 * elf/Makefile: Add rules to build and run tst-thrlock.
10132 * elf/tst-thrlock.c: New file.
10134 [BZ #3426]
10135 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10136 reality.
10138 [BZ #3429]
10139 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10140 we are sure we do not need it anymore for _dl_close. Also move
10141 the asserts inside the lock region.
10142 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10144 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10146 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10147 argument.
10148 (_dl_lookup_symbol_x): Adjust caller.
10150 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10151 _ns_global_scope.
10152 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10154 * elf/dl-libc.c: Revert l_scope name changes.
10155 * elf/dl-load.c: Likewise.
10156 * elf/dl-object.c: Likewise.
10157 * elf/rtld.c: Likewise.
10158 * elf/dl-close.c (_dl_close): Likewise.
10159 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10160 always use __rtld_mrlock_{change,done}. Always free old scope list
10161 here if not l_scope_mem.
10162 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10163 change. Never free scope list here. Just __rtld_mrlock_lock before
10164 the lookup and __rtld_mrlock_unlock it after the lookup.
10165 * elf/dl-sym.c: Likewise.
10166 * include/link.h (struct r_scoperec): Remove.
10167 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10168 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10170 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10172 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10174 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10176 * configure.in: Disable building profile libraries by default.
10178 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10180 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10181 as signed longs, check for x_base + pos overflow.
10182 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10183 * sunrpc/tst-xdrmem2.c: New test.
10185 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10187 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10188 _dl_lookup_symbol_x code.
10190 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10192 * elf/dl-runtime.c: Include sysdep-cancel.h.
10193 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10194 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10195 instead of catomic_* macros.
10196 * elf/dl-sym.c: Include sysdep-cancel.h.
10197 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10198 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10199 * elf/dl-close.c: Include sysdep-cancel.h.
10200 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10201 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10202 * elf/dl-open.c: Include sysdep-cancel.h.
10203 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10204 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10206 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10208 [BZ #3313]
10209 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10210 fastbin rather than end of fastbin array.
10212 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10214 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10215 body macro.
10216 * sysdeps/x86_64/bits/atomic.h
10217 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10218 (catomic_decrement): Use correct body macro.
10220 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10222 * include/atomic.h: Add a unique prefix to all local variables
10223 in macros.
10224 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10226 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10228 [BZ #3369]
10229 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10230 and 7.
10232 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10234 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10236 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10238 [BZ #3313]
10239 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10240 determine highest fast bin to consolidate, always look into all of
10241 them.
10242 (do_check_malloc_state): Only require for empty bins for large
10243 sizes in main arena.
10245 * libio/stdio.h: Add more __wur attributes.
10247 * elf/dl-minimal.c (realloc): Optimize last patch.
10249 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10251 [BZ #3352]
10252 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10253 and use memcpy() if it does.
10255 2006-11-12 Andreas Jaeger <aj@suse.de>
10257 [BZ #2510]
10258 * manual/search.texi (Hash Search Function): Clarify.
10259 (Array Search Function): Clarify.
10261 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10263 [BZ #2830]
10264 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10265 shifting.
10266 * math/atest-exp2.c (read_mpn_hex): Likewise.
10267 * math/atest-sincos.c (main): Likewise.
10269 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10271 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10272 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10273 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10274 version GLIBC_2.6.
10275 * Versions.def: Add GLIBC_2.6 for libc.
10277 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10279 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10281 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10283 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10285 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10287 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10288 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10290 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10292 * include/atomic.c: Define catomic_* operations.
10293 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10294 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10295 * malloc/memusage.c: Likewise.
10296 * gmon/mcount.c: Likewise.
10297 * elf/dl-close.c: Likewise.
10298 * elf/dl-open.c: Likewise.
10299 * elf/dl-profile.c: Likewise.
10300 * elf/dl-sym.c: Likewise.
10301 * elf/dl-runtime.c: Likewise.
10302 * elf/dl-fptr.c: Likewise.
10303 * resolv/res_libc.c: Likewise.
10305 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10307 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10308 components which lack them.
10310 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10311 at least one entry consisting of the parameter concatenated with
10312 the domain.
10314 2006-10-10 Roland McGrath <roland@frob.com>
10316 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10317 * sysdeps/mach/hurd/futimes.c: Likewise.
10318 * sysdeps/mach/hurd/lutimes.c: Likewise.
10320 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10321 Jakub Jelinek <jakub@redhat.com>
10323 Implement reference counting of scope records.
10324 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10325 from the list in objects which remain. Always allocate new scope
10326 record.
10327 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10328 don't resize, allocate a new one.
10329 * elf/dl-runtime.c: Update reference counters before using a scope
10330 array.
10331 * elf/dl-sym.c: Likewise.
10332 * elf/dl-libc.c: Adjust for l_scope name change.
10333 * elf/dl-load.c: Likewise.
10334 * elf/dl-object.c: Likewise.
10335 * elf/rtld.c: Likewise.
10336 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10337 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10338 Add l_scoperec_lock.
10339 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10340 * sysdeps/generic/rtld-lowlevel.h: New file.
10342 * include/atomic.h: Rename atomic_and to atomic_and_val and
10343 atomic_or to atomic_or_val. Define new macros atomic_and and
10344 atomic_or which do not return values.
10345 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10346 Various cleanups.
10347 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10349 * po/sv.po: Update from translation team.
10351 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10353 * Versions.def: Add GLIBC_2.6 to libpthread.
10355 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10356 (versioned_symbol): Likewise.
10357 (compat_symbol): Likewise.
10359 * po/tr.po: Update from translation team.
10361 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10363 * nis/Banner: Removed. It's been integral part forever and the
10364 author info is incomplete anyway.
10365 * libio/Banner: Likewise.
10367 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10368 code, make sure the nis_freeresult call doesn't crash and that the
10369 result is reported correctly.
10371 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10373 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10374 when callback is NULL.
10376 * nis/Versions (libnss_nisplus): Add
10377 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10378 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10379 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10380 _nss_create_tablename): Rename to...
10381 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10382 ... these. No longer static.
10383 (internal_setgrent): Adjust users.
10384 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10385 Don't use locking around _nss_grp_create_tablename call.
10386 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10388 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10390 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10392 2006-10-06 Andreas Jaeger <aj@suse.de>
10394 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10396 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10398 * po/pl.po: Update from translation team.
10400 * nscd/nscd.c (main): Fix typo in message.
10401 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10403 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10405 [BZ #3291]
10406 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10407 errno.h, signal.h, unistd.h and sysdep-cancel.h.
10408 (__sigprocmask): Define.
10410 2006-10-02 Ulrich Drepper <drepper@redhat.com>
10412 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
10413 used.
10415 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10417 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
10418 in oldtotal and newtotal calculation.
10419 * nscd/nscd-client.h (struct mapped_database): Add datasize
10420 field.
10421 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
10422 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
10423 increased.
10424 (__nscd_cache_search): Add checks to make sure we never reference
10425 data beyond the current mapping.
10427 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10429 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10430 variables const to avoid compiler warnings.
10432 * io/fts.c (fts_close): Remove redundant checks.
10433 (fts_build): Likewise.
10434 (fts_palloc): Likewise.
10436 * manual/message.texi (Advanced gettext functions,
10437 Using gettextized software): Fix typos.
10439 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10441 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10442 explain why there are no leaks.
10444 2006-09-29 Ulrich Drepper <drepper@redhat.com>
10446 * libio/wmemstream.c: Include <wchar.h>.
10447 * libio/bug-wmemstream1.c: Likewise.
10448 * libio/tst-wmemstream1.c: Likewise.
10449 * libio/tst-wmemstream2.c: Likewise.
10451 * version.h (RELEASE): Bump to 2.5.
10452 * README: Regenerated.
10454 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
10456 [BZ #3273]
10457 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
10458 found no group members.
10459 Patch by Petr Baudis.
10461 2006-09-29 Jakub Jelinek <jakub@redhat.com>
10463 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
10464 assert bootstrap_map.l_tls_modid is zero.
10465 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
10466 if USE___THREAD.
10468 2006-09-27 Ulrich Drepper <drepper@redhat.com>
10470 * libio/stdio.h: Move open_wmemstream prototype to ...
10471 * wcsmbs/wchar.h: ... here.
10473 2006-09-25 Jakub Jelinek <jakub@redhat.com>
10475 [BZ #3252]
10476 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
10477 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
10478 __{,l}chown to handle the rest.
10479 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
10480 fchownat syscall and __ASSUME_32BITUIDS case inline, call
10481 __{,l}chown to handle the rest.
10482 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
10483 i386/fchownat.c.
10484 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
10485 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
10487 [BZ #3253]
10488 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
10489 time, rather allocate increasingly bigger arrays of pointers, if
10490 possible with alloca, if too large with malloc.
10492 2006-09-24 Jakub Jelinek <jakub@redhat.com>
10494 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
10496 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
10498 2006-09-24 Ulrich Drepper <drepper@redhat.com>
10500 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
10501 home addresses.
10502 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
10503 IFA_F_HOMEADDRESS flag for interfaces.
10504 * include/ifaddrs.h (struct in6addrinfo): Define
10505 in6ai_homeaddress.
10507 2006-09-21 Jakub Jelinek <jakub@redhat.com>
10509 [BZ #3225]
10510 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
10511 PTR_DEMANGLE3): Define.
10512 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
10513 PTR_DEMANGLE3): Likewise.
10514 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
10515 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
10516 Likewise.
10517 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
10519 2006-09-20 Jakub Jelinek <jakub@redhat.com>
10521 * po/libc.pot: Regenerated.
10522 * po/be.po: Updated.
10523 * po/ca.po: Likewise.
10524 * po/cs.po: Likewise.
10525 * po/da.po: Likewise.
10526 * po/de.po: Likewise.
10527 * po/el.po: Likewise.
10528 * po/en_GB.po: Likewise.
10529 * po/es.po: Likewise.
10530 * po/fi.po: Likewise.
10531 * po/fr.po: Likewise.
10532 * po/gl.po: Likewise.
10533 * po/hr.po: Likewise.
10534 * po/hu.po: Likewise.
10535 * po/ja.po: Likewise.
10536 * po/ko.po: Likewise.
10537 * po/nb.po: Likewise.
10538 * po/nl.po: Likewise.
10539 * po/pl.po: Likewise.
10540 * po/pt_BR.po: Likewise.
10541 * po/ru.po: Likewise.
10542 * po/rw.po: Likewise.
10543 * po/sk.po: Likewise.
10544 * po/sv.po: Likewise.
10545 * po/tr.po: Likewise.
10546 * po/zh_CN.po: Likewise.
10547 * po/zh_TW.po: Likewise.
10549 [BZ #3137]
10550 * iconv/iconv_prog.c (main): Fix spelling in error message.
10551 * iconv/iconvconfig.c (main): Likewise.
10552 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10553 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10554 * locale/programs/localedef.c (main): Likewise.
10555 * locale/programs/repertoire.c (repertoire_read): Likewise.
10556 * timezone/zdump.c (main): Likewise.
10557 * nscd/connections.c (handle_request): Fix spelling in log message.
10558 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10560 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10562 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10563 interfaces.
10565 2006-09-20 Andreas Jaeger <aj@suse.de>
10567 * math/libm-test.inc (lrint_test_upward): Fix typo.
10569 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10571 [BZ #2592]
10572 * math/libm-test.inc (lrint_test_tonearest): New function.
10573 (lrint_test_towardzero): New function.
10574 (lrint_test_downward): New function.
10575 (lrint_test_upward): New function.
10576 (main): Run these new tests.
10577 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10578 of values near to 0.
10579 (two52): Use double not long double.
10580 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10581 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10582 (two23): Use float not double.
10583 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10584 (two23): Use float not double.
10585 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10586 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10587 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10588 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10590 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
10592 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
10593 Cast sp to unsigned long to avoid compiler warning.
10594 Use __makecontext_ret function instead of a trampoline on the stack.
10595 (__makecontext_ret): New function.
10596 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
10598 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10600 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10601 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10602 bits.
10604 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10606 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10607 sure no reference to the unloaded map's search list remains in the
10608 dependency's scope.
10610 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10612 * elf/Makefile: Add rules to build and run unload7 test.
10613 * elf/unload7.c: New test.
10614 * elf/unload7mod1.c: New file.
10615 * elf/unload7mod2.c: New file.
10617 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10619 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10620 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10621 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10622 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10623 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10624 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10625 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10626 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10627 PTRACE_GETEVENTMSG): Likewise.
10628 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10629 values.
10631 2006-09-17 Mike Frysinger <vapier@gentoo.org>
10633 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
10634 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10635 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
10636 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
10638 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10640 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
10641 write '\0' to the fd.
10642 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
10643 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
10644 Change regs to unsigned long pointer from unsigned int, fix fscr
10645 offset.
10647 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10649 * io/Makefile (CFLAGS-fstatat.c): Set.
10650 (CFLAGS-fstatat64.c): Likewise.
10651 (CFLAGS-mknodat.c): Likewise.
10653 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
10654 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
10655 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
10656 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
10658 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10659 Steven Munroe <sjmunroe@us.ibm.com>
10661 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
10662 names to the beginning. Rename "cell" to "cellbe".
10663 (_dl_powerpc_platforms): New.
10664 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10665 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
10666 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
10667 (_DL_HWCAP_PLATFORM): Define to new mask.
10668 (_dl_platform_string, _dl_string_platform): New functions.
10669 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
10670 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
10672 2006-09-12 Jakub Jelinek <jakub@redhat.com>
10674 [BZ #2526]
10675 * README.libm: Fix a thinko in sqrt algorithm description.
10677 [BZ #3143]
10678 * manual/string.texi (argz_delete): Fix prototype.
10679 Patch by <alpt@freaknet.org>.
10681 2006-08-26 Joseph Myers <joseph@codesourcery.com>
10683 [BZ #3138]
10684 * io/test-lfs.c (do_prepare): Give name_len type size_t.
10685 * io/tst-fcntl.c (do_prepare): Likewise.
10686 * posix/tst-exec.c (do_prepare): Likewise.
10687 * posix/tst-preadwrite.c (do_prepare): Likewise.
10688 * posix/tst-spawn.c (do_prepare): Likewise.
10689 * posix/tst-truncate.c (do_prepare): Likewise.
10690 * rt/tst-aio.c (do_prepare): Likewise.
10691 * rt/tst-aio64.c (do_prepare): Likewise.
10692 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
10693 size_t.
10695 2006-09-09 Ulrich Drepper <drepper@redhat.com>
10697 [BZ #2821]
10698 * time/mktime.c (guess_time_tm): Fix overflow detection.
10699 * time/Makefile (tests): Add bug-mktime1.
10700 * time/bug-mktime1.c: New file.
10702 [BZ #3189, #3188]
10703 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
10704 (mremap): Likewise.
10706 2006-09-07 Jakub Jelinek <jakub@redhat.com>
10708 [BZ #1006]
10709 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
10710 Ensure relocation doesn't clobber any bits outside of the
10711 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
10712 R_SPARC_HI22 and R_SPARC_H44.
10714 [BZ #2775]
10715 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
10716 (long) (MINSIZE + nb - old_size) is positive.
10718 * malloc/arena.c (grow_heap): When growing bail even if new_size
10719 is negative.
10721 [BZ #3155]
10722 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
10723 stack below r1.
10725 2006-09-06 Jakub Jelinek <jakub@redhat.com>
10727 * posix/regex_internal.c (re_string_reconstruct): Handle
10728 offset < pstr->valid_raw_len && pstr->offsets_needed case.
10729 Ensure no bytes read before raw_mbs array. Pass a saved copy of
10730 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
10731 re_string_context_at.
10732 * posix/Makefile: Add rules to build and run bug-regex26 test.
10733 * posix/bug-regex26.c: New test.
10735 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
10736 rather than col_sym_free. Move seqp declaration earlier.
10738 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
10740 2006-09-05 Jakub Jelinek <jakub@redhat.com>
10742 * nscd/initgrcache.c (addinitgroupsX): Move any_success
10743 decl before first goto out.
10745 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10747 * Makerules (shlib.lds): If have-hash-style, put .hash section
10748 at the end of the RO segment.
10750 2006-09-04 Ulrich Drepper <drepper@redhat.com>
10752 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
10753 style hash table format is used.
10755 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10757 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
10758 randomization rather than before.
10759 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
10761 2006-08-31 Jakub Jelinek <jakub@redhat.com>
10763 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
10765 * malloc/malloc.c (_int_malloc): Use full list insert and not
10766 shortcut which assumes the list is empty for large requests
10767 too.
10769 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
10771 2006-08-30 Jakub Jelinek <jakub@redhat.com>
10773 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
10774 and offout arguments to the prototype.
10775 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
10776 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
10777 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
10778 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
10779 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
10780 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
10781 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
10782 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
10784 2006-08-28 Ulrich Drepper <drepper@redhat.com>
10786 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
10788 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
10789 dlopen parameters.
10791 2006-08-28 Jakub Jelinek <jakub@redhat.com>
10793 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
10794 only if herrno is NETDB_INTERNAL. Handle errors other than
10795 ERANGE outside of the loops, handle TRY_AGAIN.
10797 * locale/programs/ld-ctype.c (translit_flatten): Issue error
10798 if other's ctype category was missing.
10799 * locale/programs/ld-collate.c (collate_read): Return if
10800 copy_locale's collate category is missing.
10802 2006-08-27 Ulrich Drepper <drepper@redhat.com>
10804 [BZ #2684]
10805 * malloc/malloc.c (public_rEALLOc): Try harder by using other
10806 arenas if allocation failed.
10807 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
10809 2006-08-26 Ulrich Drepper <drepper@redhat.com>
10811 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
10812 waste bins[0..1].
10813 (malloc_state): Reduce bins size by 2.
10814 (_int_malloc): Fix test for large enough buffer for early termination.
10815 When no unsorted block matches perfectly and an exiting block has
10816 to be split, use full list insert and not shortcut which assumes
10817 the list is empty.
10819 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
10820 failure.
10822 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10824 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
10825 do anything.
10827 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
10828 symbol require exact match (these are PLTs).
10829 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
10830 (_dl_ppc64_addr_sym_match): Likewise.
10832 [BZ #2683]
10833 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
10834 If symbol has a value use it.
10835 * elf/tst-dladdr1.c: New file.
10836 * elf/Makefile: Add rules to build and run tst-addr1.
10838 2006-08-24 Jakub Jelinek <jakub@redhat.com>
10840 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
10841 keeps failing and heap growth or new heap creation isn't
10842 successful either.
10843 * malloc/tst-malloc.c (main): Add new tests.
10845 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10847 [BZ #2734]
10848 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
10849 as in the x86-64 code to use bswap.
10851 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10853 [BZ #2680]
10854 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10855 __USE_UNIX98.
10856 * posix/bits/unistd.h: Likewise.
10858 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10860 [BZ #2751]
10861 * string/strchr.c: Add cast to avoid warning.
10863 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10865 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10866 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10867 limit is needed to avoid the exploding of the address space
10868 requirement for secondary heaps.
10869 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10870 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10872 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10874 [BZ #3018]
10875 * Makerules (depfiles): Handle extra-test-objs the same as
10876 extra-objs.
10877 (common-mostlyclean): Likewise.
10878 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10879 instead.
10880 * elf/Makefile (extra-objs): Likewise.
10881 * stdlib/Makefile (extra-objs): Likewise.
10883 2006-08-14 Eric Blake <ebb9@byu.net>
10885 [BZ #3044]
10886 * misc/error.h: Assume C89 or better.
10887 * misc/error.c: Likewise.
10889 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10891 [BZ #3040]
10892 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10893 __ASSUME_ATFCTS is defined.
10895 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10897 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10898 to sort in each call.
10900 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10901 is empty simply return and use next service.
10902 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10904 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10905 tells us when not finding a charmap file is an error.
10906 * locale/programs/charmap.h: Adjust charmap_read prototype.
10907 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10908 cannot find a charmap.
10909 * locale/programs/localedef.c (main): Adjust charmap_read call.
10911 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10913 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10914 sysdeps/posix/pause.c implementation instead.
10916 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10918 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10919 to EPERM.
10921 2006-08-13 Andreas Schwab <schwab@suse.de>
10923 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10924 Don't clobber caller's LRSAVE.
10925 (_dl_prof_resolve): Likewise.
10927 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10929 [BZ #1996]
10930 * libio/memstream.c (open_memstream): Allocate initial buffer with
10931 calloc.
10932 * libio/wmemstream.c (open_wmemstream): Likewise.
10933 * libio/strops.c: Pretty printing.
10934 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10935 (enlarge_userbuf): New function.
10936 (_IO_str_seekoff): Call it if seek position is larger than current
10937 buffer.
10938 * libio/wstrops.c: Likewise.
10939 * libio/vasprintf.c: Add comment as to why we do not have to use
10940 calloc instead of malloc to allocate initial buffer.
10941 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10942 * libio/bug-memstream1.c: New file.
10943 * libio/bug-wmemstream1.c: New file.
10945 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10947 * libio/wstrops.c: Remove dead macro definitions and comments.
10948 * libio/strops.c: Likewise.
10950 [BZ #2764]
10951 * login/utmpname.c (__utmpname): Remove unnecessary test.
10953 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10955 [BZ #2832]
10956 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10957 0s from integers.
10959 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10961 [BZ #2987]
10962 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10963 for CPU clocks.
10964 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10965 setting of CPU clocks.
10967 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10969 [BZ #2841]
10970 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10971 since C99 requires the result to promote to 'int' when uint_least8_t
10972 and uint_least16_t promote to 'int'.
10974 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10976 [BZ #3013]
10977 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10978 lenght of one output field, correct bitmask creation.
10979 * locale/programs/ld-time.c: Add alignment.
10981 [BZ #2997]
10982 * misc/error.c: Add space between program name and message if file
10983 name is missing.
10985 2006-08-03 Eric Blake <ebb9@byu.net>
10987 [BZ #2998]
10988 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10990 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10992 * malloc/memusagestat.c: Silence warnings.
10994 * malloc/malloc.c: Dynamically size mmap treshold if the program
10995 frees mmaped blocks.
10996 Patch by Valerie Henson and Arjan van de Ven.
10998 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11000 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11001 __USE_GNU.
11003 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11004 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11005 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11006 Only provide var definitions in strtol_l (or for *ull*
11007 in strtoll_l).
11009 * stdio-common/bug16.c (tests): New array.
11010 (do_tests): Allow the first hexadecimal digit
11011 to be 1, 2, 4 or 8. Do 3 additional tests.
11013 * sysdeps/s390/fpu/libm-test-ulps: Update.
11015 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11016 fchownat syscall if available.
11017 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11018 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11019 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11021 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11023 * nis/nis_xdr.c: Avoid some function calls.
11025 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11026 Ulrich Drepper <drepper@redhat.com>
11028 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11029 short cut if only one name component is stripped away.
11031 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11033 * nis/nis_call.c: Minor cleanups throughout.
11034 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11035 (first_shoot): Add search_parent_first parameter. Only if it is set
11036 search parent server first.
11037 If directory for table found through cold start cache is not the same
11038 as referenced in the cache, don't use it.
11039 (__nisfind_server): Take additional parameter. Pass it on to
11040 first_shoot.
11041 (__prepare_niscall): Adjust __nisfind_server call.
11042 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11043 * nis/nis_table.c: Adjust __nisfind_server call.
11044 * nis/nis_lookup.c: Likewise.
11045 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11047 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11049 [BZ #2182]
11050 * math/s_cacosh.c: Return values from positive branch.
11051 * math/s_cacoshf.c: Likewise.
11052 * math/s_cacoshl.c: Likewise.
11054 [BZ #2883]
11055 * sysvipc/sys/msg.h: Change return value to ssize_t.
11056 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11057 * sysvipc/msgrcv.c: Likewise.
11058 * include/sys/msg.h: Likewise.
11060 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11061 test introduced in patch for bz #661.
11062 (getgrouplist): Simplify code a bit. Don't allocate one additional
11063 element for NEWGROUPS.
11065 [BZ #2908]
11066 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11067 'f', use '1' as leading digit not '\1'.
11068 * stdio-common/Makefile (tests): Add bug16.
11069 * stdio-common/bug16.c: New file.
11071 [BZ #2914]
11072 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11073 and don't try to open it. The patch introducing the macro
11074 contained a bug and used the same file name as the new file
11075 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11076 this out completely.
11078 [BZ #2926]
11079 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11080 Patch by Jerry James <Jerry.James@usu.edu>.
11082 * rt/Makefile (tests): Add tst-clock2.
11083 * rt/tst-clock2.c: New file.
11085 [BZ #2978]
11086 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11087 function and its parameters and pass it to new thread.
11088 (__gai_notify): Add support for alternative waiting for completion.
11089 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11090 waiting for completion.
11091 * resolv/getaddrinfo_a.c: Likewise.
11092 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11093 waiting for completion is used.
11094 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11095 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11096 * resolv/gai_error.c: Likewise.
11097 * resolv/gai_sigqueue.c: Likewise.
11099 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11101 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11102 errno to EBADF and return MACH_PORT_NULL.
11104 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11106 [BZ #2980]
11107 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11109 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11111 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11112 walk them instead of the symbol table.
11114 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11116 [BZ #2098]
11117 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11118 status of NSS calls, not the number of returned entries.
11120 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11121 request_key, keyctl.
11123 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11125 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11127 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11129 * elf/tst-auditmod1.c: Fix typo in #error.
11131 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11133 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11135 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11137 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11139 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11140 that the directory is empty even on non-POSIX filesystems.
11142 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11144 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11146 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11147 the backend NSS module. If backend setgrent call failed, don't have
11148 internal_setgrent fail. Just remember this until it is needed.
11149 * nis/nss_compat/compat-pwd.c: Likewise.
11150 * nis/nss_compat/compat-spwd.c: Likewise.
11152 2006-07-30 Roland McGrath <roland@redhat.com>
11154 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11155 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11156 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11157 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11159 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11160 (nanosleep_not_cancel): New macro.
11161 (sigsuspend_not_cancel): new macro.
11162 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11163 (do_sigsuspend): Define as inline.
11164 (__sigsuspend): Always use do_sigsuspend.
11165 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11166 * include/signal.h: Declare __sigsuspend_nocancel.
11167 * sysdeps/posix/pause.c
11168 [! NO_CANCELLATION] (__pause_nocancel): New function.
11170 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11171 * include/time.h (__nanosleep_nocancel): Likewise.
11173 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11175 * locale/programs/localedef.c (add_to_readlist): Rename local
11176 variables to avoid confusion.
11178 * locale/programs/charmap.c (charmap_read): Emit error message if
11179 charmap couldn't be found or read.
11181 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11183 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11184 __ASSUME_FUTEX_LOCK_PI.
11185 * include/time.h: Declare __nanosleep_nocancel.
11186 * include/unistd.h: Declare __pause_nocancel.
11188 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11189 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11190 get the __stack_chk_fail_local definition when it's needed.
11192 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11194 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11195 * dlfcn/bug-atexit3.c: New file.
11196 * dlfcn/bug-atexit3-lib.cc: New file.
11198 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11199 used when the namespace is not the base namespace.
11201 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11203 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11204 (__new_exitfn): Bump it in every successful call.
11205 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11206 more exit handlers, call them right away.
11207 * stdlib/exit.h: Declare __new_exitfn_called.
11209 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11211 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11212 calling registered handler.
11214 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11215 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11216 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11217 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11218 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11219 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11220 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11221 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11223 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11225 * elf/dl-lookup.c (dl_new_hash): New functions.
11226 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11227 value here. Compute new-style hash value. Pass new hash value
11228 and reference to variable with the old value to do_lookup_x.
11229 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11230 old-style hash table.
11231 (_dl_debug_bindings): Pass new hash value and reference to variable
11232 with the old value to do_lookup_x.
11233 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11234 new-style hash value and change old-style hash value parameter to
11235 be a reference. Reoganize functions to determine whether
11236 new-style hash table is available. Only fall back on old-style
11237 table. If old-style hash value is needed, compute it here.
11238 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11239 entry.
11240 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11241 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11242 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11243 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11244 * Makeconfig: If linker supports --hash-style option add it to all
11245 linker command lines to build DSOs.
11246 * config.make.in: Define have-hash-style.
11247 * configure.in: Test whether linker supports --hash-style option.
11249 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11250 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11252 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11254 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11255 auditing.
11257 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11258 RPATH of main map twice.
11260 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11262 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11263 look further, return original strings.
11264 (_nl_find_msg): Do not return found translation if the conversion
11265 failed. Either signal the string is unusable or that something went
11266 wrong and the original should be used.
11268 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11270 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11272 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11274 [BZ #2766]
11275 * misc/insremque.c (insque): Handle prev == NULL.
11276 * misc/Makefile (tests): Add tst-insremque.
11277 * misc/tst-insremque.c: New test.
11279 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11281 [BZ #2792]
11282 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11283 conflict with DL_DST_REQUIRED.
11285 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11287 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11288 match what Solaris does.
11290 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11292 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11293 local_setegid instead of seteuid and setegid.
11294 * sysdeps/generic/local-setxid.h: New file.
11295 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11297 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11299 * string/Makefile (tests): Add bug-envz1.
11300 * string/bug-envz1.c: New file.
11302 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11304 * posix/regex_internal.c (re_string_skip_chars): If no character has
11305 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11306 to the byte which couldn't be converted.
11307 (re_string_reconstruct): Don't clear valid_raw_len before calling
11308 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11309 tip_context using re_string_context_at.
11310 * posix/Makefile: Add rules to build and run bug-regex25 test.
11311 * posix/bug-regex25.c: New test.
11313 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11315 [BZ #2703]
11316 * string/envz.c (envz_strip): Correct erroneously reversed src
11317 and dest parameters to memmove() invocation.
11319 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11321 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11322 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11323 to make sure the database has been already invalidated.
11324 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11325 after the cache has been invalidated. Use pthread_mutex_lock rather
11326 than pthread_mutex_trylock if fd != -1.
11327 * nscd/connections.c (invalidate_cache): Add fd argument, write
11328 response to fd if not calling prune_cache, pass fd to prune_cache.
11329 (handle_request): Adjust invalidate_cache caller.
11330 (nscd_run): Pass -1 as fd to prune_cache.
11332 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11334 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11335 the correct place.
11337 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11339 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11340 * nscd/cache.c (prune_cache): Take prunelock before starting the
11341 work. Just return in case it is already taken.
11342 * nscd/connections.c (dbs): Initialize .prunelock.
11344 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11346 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11347 copying. No need to allocate new array for group members. Just
11348 move the pointers and update the size.
11350 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11351 Avoid memory leak in case realloc fails. Simplification for
11352 better code generation.
11354 Avoid deprecation warning because of libc_hidden_proto for
11355 inet6_option_alloc.
11356 * inet/inet6_option.c (option_alloc): Renamed from
11357 inet6_option_alloc. Made static.
11358 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11359 (inet6_option_append): Call option_alloc.
11360 * include/netinet/in.h: Remove libc_hidden_proto for
11361 inet6_option_alloc.
11363 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11364 for cleanup when cb!=NULL [Coverity CID 233].
11366 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11368 [BZ #2693]
11369 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11370 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11371 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11372 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11373 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11374 and inet6_rth_getaddr.
11375 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11376 array.
11377 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11378 Mark inet6_option_* interfaces as deprecated.
11379 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11380 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11381 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11382 inet6_rth_segments, and inet6_rth_getaddr.
11383 * inet/inet6_opt.c: New file.
11384 * inet/inet6_rth.c: New file.
11386 * inet/netinet/icmp6.h: Pretty printing.
11388 [BZ #2683]
11389 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11391 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11393 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11394 doing it all here. When server does not know the answer do not
11395 fail immediate, try parent first.
11397 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11398 overflow test.
11400 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11402 * nis/nis_call.c (__prepare_niscall): New function. Split out
11403 from __do_niscall.
11404 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11405 and exported.
11406 (__follow_path): New function. Split out from nis_list.
11407 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
11408 _xdr_nis_result.
11409 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
11410 _xdr_nis_result.
11411 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
11412 and __follow_path.
11413 * nis/Versions: Export __prepare_niscall, __create_ib_request,
11414 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
11415 from libnsl for version GLIBC_PRIVATE.
11416 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
11417 Remove entry parameter from _nss_nisplus_parse_pwent and
11418 _nss_nisplus_parse_grent.
11419 * nis/nss_nisplus/nisplus-parser.c: Likewise.
11420 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
11421 again. Rewrite getpwent handling to not use nis_first_entry and
11422 nis_next_entry. Roll out own niscall handling.
11423 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11425 * sunrpc/xdr_rec.c: Fix typo in comment.
11427 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11429 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11430 handling.
11432 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11433 to allocate memory for my_pollfd. Better initialization of
11434 cb_is_running. Use TEMP_FAILURE_RETRY.
11436 * malloc/memusage.sh (memusageso): Add quotes.
11437 (memusagestat): Likewise.
11438 * debug/xtrace.sh (pcprofileso): Likewise.
11439 (pcprofiledump): Likewise.
11440 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11441 replacement.
11442 * malloc/Makefile ($(objpfx)memusage): Likewise.
11444 * nis/nis_callback.c (__nis_create_callback): Calls to
11445 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
11446 asprintf call fails.
11448 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
11449 no uninitialized memory is passed to sendto.
11451 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11453 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
11454 of snprintf+strdup. Handle OOM.
11455 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
11456 cb->serv together. Remove now obsolete free calls.
11457 (__nis_destroy_callback): Remove now obsolete free call.
11459 2006-05-18 David Woodhouse <dwmw2@redhat.com>
11461 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
11462 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
11463 and ULA respectively). Set precedence for IPv4 address to 10 as
11464 defined in RFC3484 for preferring IPv6.
11465 * posix/gai.conf: Update to match the new default tables.
11467 2006-05-18 Jakub Jelinek <jakub@redhat.com>
11469 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
11470 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
11471 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
11472 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
11474 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
11475 Removed.
11476 (init_nss_interface): Remove initialization of these variables.
11478 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11480 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
11481 nis_free_directory forward to avoid duplication.
11483 2006-05-17 Ulrich Drepper <drepper@redhat.com>
11485 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
11486 rec_dirsearch returning NULL.
11487 (first_shoot): Handle __nis_finddirectory returning NULL.
11488 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
11490 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
11491 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
11493 2006-05-17 Jakub Jelinek <jakub@redhat.com>
11495 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
11496 pid changed.
11498 2006-05-15 Ulrich Drepper <drepper@redhat.com>
11500 * include/rpc/pmap_prot.h: Mark all functions as hidden.
11502 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
11503 * nscd/nscd_getgr_r.c: Likewise.
11505 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
11507 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
11508 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
11510 * stdlib/longlong.h (__clz_tab): Mark as hidden.
11512 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
11514 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
11516 * include/rpc/auth.h: Mark xdr_des_block_internal and
11517 xdr_opaque_auth_internal as hidden.
11519 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
11520 hidden.
11522 * include/rpc/xdr.h: Mark all _internal functions as hidden.
11524 * misc/getusershell.c (okshells): Don't use static initializers,
11525 do it dynamically.
11527 * stdlib/fmtmsg.c (keywords): Change type of len element to
11528 uint32_t to not waste space on 64bit machines.
11530 * locale/setlocale.c: Change _nl_category_names into a string.
11531 Add new _nl_category_name_idxs. Change all users.
11532 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
11533 Declare _nl_category_name_idxs.
11534 * locale/findlocale.c: Adjust for _nl_category_names change.
11535 * locale/loadlocale.c: Likewise.
11536 * locale/newlocale.c: Likewise.
11537 * intl/dcigettext.c: Likewise.
11539 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
11540 (add_alias2): ...here. New function.
11541 (__gconv_read_conf): Simplify builtin alias handling.
11542 (builtin_aliases): Convert to string to avoid relocations.
11543 * iconv/gconv_builtin.h: Add comment about correct formatting.
11545 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11547 * resolv/res_debug.c (loc_ntoa): Make error const.
11549 2006-05-14 Andreas Schwab <schwab@suse.de>
11551 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11553 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11555 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11556 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11557 sizeof (cpu_set_t).
11559 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11561 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11563 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11565 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11566 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11568 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11569 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11571 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11572 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11573 xdr_cback_data.
11575 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11576 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11577 xdr_ypupdate_args.
11579 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11580 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11582 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11583 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11585 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11586 * include/rpcsvc/nis_callback.h: New file.
11588 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11589 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
11591 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11592 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11594 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
11595 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
11597 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11598 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11600 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11601 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11602 xdr_ypdelete_args.
11604 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11605 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11607 * nis/nis_error.c: Remove table of strings. Use position
11608 independent mechanism.
11609 * nis/nis_error.h: New file.
11611 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11613 * locale/programs/ld-time.c (time_finish): If wide era name or
11614 format aren't provided, set both wname and wformat to L"".
11616 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11618 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11619 results if the call was succesful.
11621 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11623 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11624 as hidden.
11626 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11628 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11630 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11632 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
11633 caller makes sure this is not the case.
11634 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
11636 2006-05-09 Ulrich Drepper <drepper@redhat.com>
11638 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
11639 calls.
11641 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
11642 [Coverity CID 229, 230]
11644 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
11645 DGETTEXT calls.
11646 (hol_help): Likewise. [Coverity CID 226, 227]
11648 * string/argz-replace.c (__argz_replace): Unconditionally call
11649 free on SRC. [Coverity CID 225]
11651 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
11652 the return value of __nis_default_owner and __nis_default_group,
11653 it has been especially allocated. [Coverity CID 224]
11655 * nis/nis_defaults.c (searchXYX): New functions. Used by both
11656 searchgroup and searchowner. Significantly simplified.
11657 (__nis_default_owner): Remove duplication. Do not locally copy the
11658 string before duplicating it.
11659 (__nis_default_group): Likewise.
11661 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
11662 we must clear the variable before calling __nisfind_server.
11664 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
11665 nis_getnames. [Coverity CID 223]
11667 * locale/programs/locfile.c (locfile_read): Use alloca instead of
11668 xmalloc to allocate local repertoire name. [Coverity CID 222]
11670 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
11671 allocate memory for the input to add_bytes. [Coverity CID 221]
11673 * posix/wordexp.c (w_addword): Free word if realloc fails and it
11674 was allocated here. [Coverity CID 219, 220]
11676 * posix/getconf.c (print_all): Free confstr data after printing.
11677 [Coverity CID 218]
11679 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
11680 list allocation fails. [Coverity CID 215]
11682 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
11683 [Coverity CID 213]
11685 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
11686 string is NULL. [Coverity CID 212]
11687 * argp/Makefile: Add rules to build and run bug-argp1.
11688 * argp/bug-argp1.c: New file.
11690 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
11691 end of string.
11692 * stdlib/canonicalize.c (__realpath): Likewise.
11694 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
11695 pointer. [Coverity CID 206]
11697 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
11698 in statically linked code.
11699 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
11700 statically built code, be prepared to have no link map.
11701 [Coverity CID 205]
11703 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
11704 dgettext calls. [Coverity CID 204]
11706 * argp/argp-help.c (struct uparams): Remove valid member. Change
11707 the one user.
11708 (uparam_names): Reduce size. Avoid relative relocations.
11709 Moved to read-only segment.
11710 (fill_in_uparams): Update for new layout.
11712 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
11713 assumed to always be != NULL. [Coverity CID 202]
11715 * argp/argp-help.c (hol_entry_help): Remove some dead code
11716 [Coverity CID 200].
11718 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
11719 away a few more unconditional yperr2nss calls.
11720 (_nss_nis_getservbyname_r): Likewise.
11722 2006-05-06 Ulrich Drepper <drepper@redhat.com>
11724 * sysdeps/generic/ldsodefs.h: Remove support for non-core
11725 architectures.
11727 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
11728 that unused memory passed to sendto is nevertheless initialized.
11730 [BZ #2499]
11731 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
11732 possibly unaligned memory accesses.
11734 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
11735 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
11736 and __putlong respectively. Correct buffer overflow check for
11737 NS_NOTIFY_OP.
11739 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
11741 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
11742 (send_dg): Rewrite error handling to be more compact and avoid
11743 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
11745 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
11747 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
11748 instead of ns_get16.
11749 (res_queriesmatch): Likewise. Minor optimization.
11751 [BZ #2499]
11752 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
11753 __libc_res_nsend might reallocate the buffer for the answer. In
11754 this case we have to reload the HP pointer.
11756 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11758 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
11759 some branch prediction hints.
11761 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
11762 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11763 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11764 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11765 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11766 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11767 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11768 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11770 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
11772 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
11773 by a GOT relocation to make Scrt1.o position independent.
11774 * sysdeps/s390/s390-64/elf/start.S: Likewise.
11776 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
11777 six system call parameters.
11778 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
11780 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11782 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
11783 malloc&bzero.
11785 * sunrpc/svc_udp.c (BZERO): Remove definition.
11786 (CALLOC): Define.
11787 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
11789 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
11790 (des_SPtrans): Use uint32_t type.
11791 (des_skb): Likewise.
11793 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
11795 2006-05-05 Jakub Jelinek <jakub@redhat.com>
11797 [BZ #2509]
11798 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
11799 on 32-bit arches.
11801 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11803 * locale/programs/ld-address.c (address_finish): Fix one more
11804 place where the iso639 array might be accessed beyond the limits.
11806 2006-05-04 Ulrich Drepper <drepper@redhat.com>
11808 * nis/nis_table.c (nis_list): Avoid clearing res twice before
11809 filling it for the first time.
11811 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
11812 Adjust all callers.
11813 Free res object content before returning.
11815 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
11817 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
11818 client->cl_auth.
11820 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
11821 cleanup for initial thread, just the free call on TVP.
11823 * nscd/gai.c (__getline): Define.
11826 See ChangeLog.16 for earlier changes.