1 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3 * Versions.def: Add GLIBC_2.11 for libpthread.
5 2009-06-11 Ulrich Drepper <drepper@redhat.com>
7 * resolv/res_send.c (send_dg): Remember we switched to
10 2009-06-09 Ulrich Drepper <drepper@redhat.com>
12 * dlfcn/dlfcn.h: Remove comma at end of enum.
13 Patch by J.H.M. Dassen <rdassen@redhat.com>.
15 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
18 2009-06-05 Ulrich Drepper <drepper@redhat.com>
20 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
22 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
24 * sysdeps/x86_64/multiarch/strlen.S: New file.
25 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
26 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
27 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
30 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
33 2009-06-04 Ulrich Drepper <drepper@redhat.com>
35 * sysdeps/x86_64/strlen.S: Minor optimizations.
37 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
39 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
40 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
41 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
42 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
43 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
44 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
45 ifuncmain3.c, ifuncmod3.c,.
46 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
47 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
48 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
50 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
51 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
52 ifuncmain3, ifuncmain4.
53 (tests): Depend on $(objpfx)ifuncmain1pie.out and
54 $(objpfx)ifuncmain1vispie.out.
55 (modules-names): Add ifuncmod1 ifuncmod3.
56 (generated): Add ifuncmain1pie ifuncmain1pie.out
57 ifuncmain1vispie ifuncmain1vispie.out.
58 Define rules to build and run the tests.
59 * elf/ifuncdep1.c: New file.
60 * elf/ifuncdep1pic.c: New file.
61 * elf/ifuncdep2.c: New file.
62 * elf/ifuncdep2pic.c: New file.
63 * elf/ifuncmain1.c: New file.
64 * elf/ifuncmain1pic.c: New file.
65 * elf/ifuncmain1picstatic.c: New file.
66 * elf/ifuncmain1pie.c: New file.
67 * elf/ifuncmain1static.c: New file.
68 * elf/ifuncmain1staticpic.c: New file.
69 * elf/ifuncmain1vis.c: New file..
70 * elf/ifuncmain1vispic.c: New file..
71 * elf/ifuncmain1vispie.c: New file.
72 * elf/ifuncmain2.c: New file.
73 * elf/ifuncmain2pic.c: New file.
74 * elf/ifuncmain2picstatic.c: New file.
75 * elf/ifuncmain2static.c: New file.
76 * elf/ifuncmain3.c: New file.
77 * elf/ifuncmain4.c: New file.
78 * elf/ifuncmain4picstatic.c: New file.
79 * elf/ifuncmain4static.c: New file.
80 * elf/ifuncmod1.c: New file.
81 * elf/ifuncmod3.c: New file.
83 2009-06-03 Ulrich Drepper <drepper@redhat.com>
85 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
87 2009-06-02 Ulrich Drepper <drepper@redhat.com>
90 * posix/Makefile (routines): Add execvpe.
91 * posix/Versions: Export execvpe for GLIBC_2.11.
92 * posix/execvp.c: Now only a wrapper. Move code to...
93 * posix/execvpe.c: ...here. New file.
94 * posix/unistd.h: Declare execvpe.
96 2009-06-01 Ulrich Drepper <drepper@redhat.com>
98 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
99 for STT_GNU_IFUNC handling for efficiency.
100 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
102 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
104 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
106 2009-05-31 Ulrich Drepper <drepper@redhat.com>
108 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
111 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
113 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
115 (__rela_iplt_start): New declaration.
116 (__rela_iplt_end): Likewise.
117 (__rel_iplt_start): Likewise.
118 (__rel_iplt_end): Likewise.
119 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
120 * elf/elf.h (R_386_IRELATIVE): New macro.
121 (R_X86_64_IRELATIVE): New macro.
122 (R_386_NUM): Updated.
123 (R_X86_64_NUM): Likewise.
124 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
125 (libc_ifunc_hidden_def): New macro.
126 * sysdeps/generic/dl-irel.h: New file.
127 * sysdeps/i386/dl-irel.h: New file.
128 * sysdeps/x86_64/dl-irel.h: New file.
129 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
130 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
131 Handle R_386_IRELATIVE.
132 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
133 (elf_machine_lazy_rela): Likewise.
134 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
136 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
138 2009-05-31 Ulrich Drepper <drepper@redhat.com>
140 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
141 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
142 are no differences. If an architecture has bits in CPUID index 1
143 meaning different things the values for the COMMON_CPUID_INDEX_1
144 index must not be set.
145 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
146 (HAS_POPCOUNT): ...this. New macro.
147 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
148 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
149 to set the value for Intel and AMD architectures.
150 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
152 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
155 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
157 * configure.in: Move AC_CANONICAL_HOST before first use of $host
160 2009-05-29 Jakub Jelinek <jakub@redhat.com>
162 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
163 (__expm1l): Set errno to ERANGE on overflow.
164 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
165 (__tanl): Set errno to EDOM for ±Inf.
166 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
167 (__cosl): Set errno to EDOM for ±Inf.
168 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
169 (__sinl): Set errno to EDOM for ±Inf.
171 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
173 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
174 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
175 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
177 2009-05-29 Ulrich Drepper <drepper@redhat.com>
179 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
181 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
183 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
185 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
186 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
187 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
188 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
190 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
191 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
192 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
194 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
195 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
197 2009-05-22 Jakub Jelinek <jakub@redhat.com>
199 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
200 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
201 is, either do nothing at all if __ASSUME_ACCEPT4, or
202 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
203 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
204 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
206 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
207 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
208 internal_accept4 in socket directory.
210 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
212 * sysdeps/ia64/configure.in: New file.
214 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
217 * sysdeps/ia64/memchr.S: Use speculative load.
219 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
220 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
223 * sysdeps/i386/__longjmp.S: Add .text.
224 * sysdeps/x86_64/__longjmp.S: Likewise.
226 2009-05-21 Ulrich Drepper <drepper@redhat.com>
228 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
229 __ASSUME_ACCEPT4 for IA-64.
231 2009-05-21 Jakub Jelinek <jakub@redhat.com>
233 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
235 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
236 (SOCKOP_accept4): Define.
238 2009-05-20 Ulrich Drepper <drepper@redhat.com>
240 Sun approved the change of the license.
241 * sunrpc/auth_des.c: Replace license text.
242 * sunrpc/auth_none.c: Likewise.
243 * sunrpc/auth_unix.c: Likewise.
244 * sunrpc/authdes_prot.c: Likewise.
245 * sunrpc/authuxprot.c: Likewise.
246 * sunrpc/bindrsvprt.c: Likewise.
247 * sunrpc/clnt_gen.c: Likewise.
248 * sunrpc/clnt_perr.c: Likewise.
249 * sunrpc/clnt_raw.c: Likewise.
250 * sunrpc/clnt_simp.c: Likewise.
251 * sunrpc/clnt_tcp.c: Likewise.
252 * sunrpc/clnt_udp.c: Likewise.
253 * sunrpc/clnt_unix.c: Likewise.
254 * sunrpc/des_crypt.c: Likewise.
255 * sunrpc/des_soft.c: Likewise.
256 * sunrpc/get_myaddr.c: Likewise.
257 * sunrpc/getrpcport.c: Likewise.
258 * sunrpc/key_call.c: Likewise.
259 * sunrpc/key_prot.c: Likewise.
260 * sunrpc/openchild.c: Likewise.
261 * sunrpc/pm_getmaps.c: Likewise.
262 * sunrpc/pm_getport.c: Likewise.
263 * sunrpc/pmap_clnt.c: Likewise.
264 * sunrpc/pmap_prot.c: Likewise.
265 * sunrpc/pmap_prot2.c: Likewise.
266 * sunrpc/pmap_rmt.c: Likewise.
267 * sunrpc/rpc/auth.h: Likewise.
268 * sunrpc/rpc/auth_unix.h: Likewise.
269 * sunrpc/rpc/clnt.h: Likewise.
270 * sunrpc/rpc/des_crypt.h: Likewise.
271 * sunrpc/rpc/key_prot.h: Likewise.
272 * sunrpc/rpc/netdb.h: Likewise.
273 * sunrpc/rpc/pmap_clnt.h: Likewise.
274 * sunrpc/rpc/pmap_prot.h: Likewise.
275 * sunrpc/rpc/pmap_rmt.h: Likewise.
276 * sunrpc/rpc/rpc.h: Likewise.
277 * sunrpc/rpc/rpc_des.h: Likewise.
278 * sunrpc/rpc/rpc_msg.h: Likewise.
279 * sunrpc/rpc/svc.h: Likewise.
280 * sunrpc/rpc/svc_auth.h: Likewise.
281 * sunrpc/rpc/types.h: Likewise.
282 * sunrpc/rpc/xdr.h: Likewise.
283 * sunrpc/rpc_clntout.c: Likewise.
284 * sunrpc/rpc_cmsg.c: Likewise.
285 * sunrpc/rpc_common.c: Likewise.
286 * sunrpc/rpc_cout.c: Likewise.
287 * sunrpc/rpc_dtable.c: Likewise.
288 * sunrpc/rpc_hout.c: Likewise.
289 * sunrpc/rpc_main.c: Likewise.
290 * sunrpc/rpc_parse.c: Likewise.
291 * sunrpc/rpc_parse.h: Likewise.
292 * sunrpc/rpc_prot.c: Likewise.
293 * sunrpc/rpc_sample.c: Likewise.
294 * sunrpc/rpc_scan.c: Likewise.
295 * sunrpc/rpc_scan.h: Likewise.
296 * sunrpc/rpc_svcout.c: Likewise.
297 * sunrpc/rpc_tblout.c: Likewise.
298 * sunrpc/rpc_util.c: Likewise.
299 * sunrpc/rpc_util.h: Likewise.
300 * sunrpc/rpcinfo.c: Likewise.
301 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
302 * sunrpc/rpcsvc/key_prot.x: Likewise.
303 * sunrpc/rpcsvc/klm_prot.x: Likewise.
304 * sunrpc/rpcsvc/mount.x: Likewise.
305 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
306 * sunrpc/rpcsvc/rex.x: Likewise.
307 * sunrpc/rpcsvc/rstat.x: Likewise.
308 * sunrpc/rpcsvc/rusers.x: Likewise.
309 * sunrpc/rpcsvc/sm_inter.x: Likewise.
310 * sunrpc/rpcsvc/spray.x: Likewise.
311 * sunrpc/rpcsvc/yppasswd.x: Likewise.
312 * sunrpc/rtime.c: Likewise.
313 * sunrpc/svc.c: Likewise.
314 * sunrpc/svc_auth.c: Likewise.
315 * sunrpc/svc_authux.c: Likewise.
316 * sunrpc/svc_raw.c: Likewise.
317 * sunrpc/svc_run.c: Likewise.
318 * sunrpc/svc_simple.c: Likewise.
319 * sunrpc/svc_tcp.c: Likewise.
320 * sunrpc/svc_udp.c: Likewise.
321 * sunrpc/svc_unix.c: Likewise.
322 * sunrpc/svcauth_des.c: Likewise.
323 * sunrpc/xcrypt.c: Likewise.
324 * sunrpc/xdr.c: Likewise.
325 * sunrpc/xdr_array.c: Likewise.
326 * sunrpc/xdr_float.c: Likewise.
327 * sunrpc/xdr_mem.c: Likewise.
328 * sunrpc/xdr_rec.c: Likewise.
329 * sunrpc/xdr_ref.c: Likewise.
330 * sunrpc/xdr_sizeof.c: Likewise.
331 * sunrpc/xdr_stdio.c: Likewise.
333 * po/da.po: Update from translation team.
335 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
337 * sysdeps/sh/____longjmp_chk.S: New file.
338 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
339 * sysdeps/sh/sh4/__longjmp.S: Likewise.
341 2009-05-18 Jakub Jelinek <jakub@redhat.com>
342 Ulrich Drepper <drepper@redhat.com>
344 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
345 (__nscd_cache_search): Assume each entry in the
346 hash chain needs one hashentry and half of datahead. Use
347 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
349 2009-05-16 Ulrich Drepper <drepper@redhat.com>
351 * posix/sys/wait.h: Fix typos. Pretty printing.
352 * stdlib/stdlib.h: Likewise. Correct comments.
355 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
357 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
360 2009-05-15 Ulrich Drepper <drepper@redhat.com>
362 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
363 Use it if we absolutely cannot reach any more correct list elements
364 because that many do not fit into the currently mapped database.
366 2009-05-14 Jakub Jelinek <jakub@redhat.com>
368 * nscd/nscd_helper.c: Include stddef.h.
369 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
370 in a couple of places. Return NULL if trail is not less than
371 datasize, don't consider dataheads with length smaller than
372 offsetof (struct datahead, data) + datalen.
373 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
374 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
375 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
376 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
377 * nscd/nscd_getai.c (__nscd_getai): Likewise.
378 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
379 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
381 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
383 (fallocate64): ... to this.
384 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
386 (fallocate64): ... to this.
387 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
388 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
389 fallocate64@@GLIBC_2.10.
390 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
391 fallocate64@@GLIBC_2.11.
392 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
393 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
394 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
395 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
397 * nscd/selinux.c (nscd_avc_destroy): Removed.
398 * nscd/selinux.h (nscd_avc_destroy): Likewise.
399 * nscd/nscd.c (termination_handler): Don't call
402 2009-05-12 Jakub Jelinek <jakub@redhat.com>
404 * include/atomic.h: Formatting.
405 (catomic_compare_and_exchange_val_acq): Don't define if already
406 defined by bits/atomic.h.
408 2009-05-15 Ulrich Drepper <drepper@redhat.com>
410 * math/libm-test.inc (expm1_test): Add test for range error.
412 * Versions.def: Add GLIBC_2.11 for libc.
413 * debug/Makefile (routines): Add longjmp_chk.
414 Add rules to build and run tst-longjmp_chk.
415 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
416 * debug/longjmp_chk.c: New file.
417 * debug/tst-longjmp_chk.c: New file.
418 * include/bits/setjmp2.: New file.
419 * include/stdio.h: Mark __fortify_fail as internal_function.
420 * setjmp/Makefile (headers): Add bits/setjmp2.h.
421 * setjmp/bits/setjmp2.h: New file.
422 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
424 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
426 * sysdeps/i386/____longjmp_chk.S: New file.
427 * sysdeps/x86_64/____longjmp_chk.S: New file.
428 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
429 * sysdeps/x86_64/__longjmp.S: Likewise.
431 * version.h: Bump for 2.11 development.
433 * elf/check-execstack.c: New file.
434 * elf/Makefile: Add rules to build and run check-execstack.
436 2009-05-10 Ulrich Drepper <drepper@redhat.com>
438 * version.h (VERSION): Bump to 2.10.1.
440 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
441 compatibility functions.
442 * nss/getXXent_r.c: Likewise.
443 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
444 * gshadow/getsgnam_r.c: Likewise.
445 * gshadow/Version: Remove duplicate entries.
447 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
448 for recent processor.
449 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
452 2009-05-09 Ulrich Drepper <drepper@redhat.com>
454 * version.h (VERSION): Bump for 2.10 release.
455 * include/features.h (__GLIBC_MINOR__): Bump to 10.
457 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
458 same place we add ASFLAGS-config.
460 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
463 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
464 or FORMERR and the other NOERROR, don't raise an error.
466 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
469 * Makeconfig (+asflags): New variable based upon ASFLAG or
471 (ASFLAGS): Add override to set ASFLAGS to +asflags.
472 * config.make.in (asflags-cpu): Add variable based upon
473 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
475 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
476 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
477 recognizes power6 instruction set due to passing -mcpu=power6 from
478 --with-cpu=power6 when compiling .S files.
479 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
481 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
483 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
486 2009-05-09 Jakub Jelinek <jakub@redhat.com>
488 * string/stratcliff.c (do_test): Test for zero length
489 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
490 at the end of the page.
492 2009-05-08 Ulrich Drepper <drepper@redhat.com>
494 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
496 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
499 * po/da.po: Update from translation team.
501 2009-05-05 Jakub Jelinek <jakub@redhat.com>
503 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
504 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
506 2009-05-05 Ulrich Drepper <drepper@redhat.com>
508 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
509 and READ_IMPLIES_EXEC.
511 2009-05-04 Ulrich Drepper <drepper@redhat.com>
513 * po/da.po: Update from translation team.
515 2009-04-29 Jakub Jelinek <jakub@redhat.com>
517 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
520 2009-04-27 Jakub Jelinek <jakub@redhat.com>
522 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
523 to MAP_ANON in PROT_NONE mmap64 call.
524 (open_archive): Likewise.
525 (file_data_available_p): Use mmap64 instead of mremap.
526 (enlarge_archive): Likewise. Update head if ah->addr changed.
527 Attempt to reserve address space after mmap64 region.
529 2009-04-26 Ulrich Drepper <drepper@redhat.com>
531 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
532 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
533 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
535 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
536 atanh should set ERANGE.
539 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
540 result of lookup to make call to implement STT_GNU_IFUNC.
541 (_dl_profile_fixup): Likewise.
542 Patch by H.J. Lu <hjl.tools@gmail.com>.
544 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
547 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
550 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
551 label if it is not used.
553 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
554 of gmon_hist_hdr and gmon_hdr structures and use them.
555 * elf/sprof.c: Likewise.
557 * elf/dl-load.c (open_verify): Add temporary variable to avoid
560 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
562 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
565 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
566 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
568 (iruserok_af): Use ss_family instead of casts.
570 * gmon/gmon.c (write_hist): Define real-type variant of
571 gmon_hist_hdr structure and use it.
572 (write_gmon): Likewise for gmon_hdr.
574 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
575 function if we are not going to define it.
576 * sysdeps/unix/sysv/linux/writev.c: Likewise.
578 * inet/inet6_option.c (option_alloc): Add temporary variable to
581 * libio/strfile.h (struct _IO_streambuf): Use correct type and
582 name of VTable element.
583 * libio/iovsprintf.c: Avoid casts to avoid warnings.
584 * libio/iovsscanf.c: Likewise.
585 * libio/vasprintf.c: Likewise.
586 * libio/vsnprintf.c: Likewise.
587 * stdio-common/isoc99_vsscanf.c: Likewise.
588 * stdlib/strfmon_l.c: Likewise.
589 * debug/vasprintf_chk.c: Likewise.
590 * debug/vsnprintf_chk.c: Likewise.
591 * debug/vsprintf_chk.c: Likewise.
593 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
596 2009-04-26 Jakub Jelinek <jakub@redhat.com>
598 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
600 2009-04-25 Ulrich Drepper <drepper@redhat.com>
602 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
604 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
605 * sysdeps/i386/fpu/s_tanf.S: Likewise.
606 * sysdeps/i386/fpu/s_tanl.S: Likewise.
607 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
608 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
609 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
610 * math/libm-test.inc: Add tests for errno after tan calls with
613 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
614 errno value vor pow(+-0,neg).
615 * math/libm-test.inc (pow_test): Add tests for errno value for
618 * math/w_fmod.c: Also handle x=±Inf as error.
619 * math/w_fmodf.c: Likewise.
620 * math/w_fmodl.c: Likewise.
621 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
624 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
625 * sysdeps/i386/fpu/s_cosf.S: Likewise.
626 * sysdeps/i386/fpu/s_cosl.S: Likewise.
627 * sysdeps/i386/fpu/s_sin.S: Likewise.
628 * sysdeps/i386/fpu/s_sinf.S: Likewise.
629 * sysdeps/i386/fpu/s_sinl.S: Likewise.
630 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
631 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
632 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
633 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
634 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
635 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
636 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
637 * math/libm-test.inc: Add tests for errno after sin/cos calls with
640 * stdlib/strtod_l.c (round_and_return): We have to set errno to
641 ERANGE for underflows.
642 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
644 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
647 * libio/tst-widetext.input: Remove surrogates.
649 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
651 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
652 for lgamma should set errno to ERANGE, not EDOM.
653 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
655 2009-04-24 Ulrich Drepper <drepper@redhat.com>
658 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
661 * locale/programs/locarchive.c (enlarge_archive): Conserve address
662 space when temporarily mapping the whole content of the old file.
665 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
668 2009-04-24 Jakub Jelinek <jakub@redhat.com>
670 * iconvdata/sjis.c (BODY): Don't advance inptr before
671 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
672 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
675 2009-04-24 Ulrich Drepper <drepper@redhat.com>
677 * locale/locarchive.h (struct locarhandle): Rename len field to
678 mmaped and add new reserved field.
679 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
680 (create_archive): Reserve address space and then map file into it.
681 (open_archive): Likewise.
682 (file_data_available_p): New function.
683 (compare_from_file): New function.
684 (close_archive): Adjust to member name changes.
685 (add_locale): Before comparing locale data, check it is mapped.
686 Otherwise fall back to reading from the file.
688 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
690 * stdio-common/psiginfo.c: Include <errno.h>.
692 2009-04-23 Ulrich Drepper <drepper@redhat.com>
695 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
696 to get consistency between 32 and 64 bit architectures.
699 * sysdeps/unix/make-syscalls.sh: Add rule to create target
700 directory for dummy syscall rules.
701 Patch by Chris Steinbroner <hesh@pobox.com>.
703 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
706 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
709 2009-04-23 Ulrich Drepper <drepper@redhat.com>
711 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
712 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
714 2009-04-23 Jakub Jelinek <jakub@redhat.com>
716 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
717 data from vector to temporary buffer and call PWRITEV after it
718 instead of vice versa.
719 * sysdeps/posix/preadv.c: Fix up comment.
720 * misc/preadv.c: Likewise.
721 * misc/preadv64.c: Likewise.
722 * misc/pwritev.c: Likewise.
723 * misc/pwritev64.c: Likewise.
724 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
726 2009-04-23 Ulrich Drepper <drepper@redhat.com>
728 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
730 * shadow/Makefile (tests): Add tst-shadow.
731 * shadow/tst-shadow.c: New file.
734 * gshadow/Makefile: New file.
735 * gshadow/Versions: New file.
736 * gshadow/fgetsgent.c: New file.
737 * gshadow/fgetsgent_r.c: New file.
738 * gshadow/getsgent.c: New file.
739 * gshadow/getsgent_r.c: New file.
740 * gshadow/getsgnam.c: New file.
741 * gshadow/getsgnam_r.c: New file.
742 * gshadow/gshadow.h: New file.
743 * gshadow/putsgent.c: New file.
744 * gshadow/sgetsgent.c: New file.
745 * gshadow/sgetsgent_r.c: New file.
746 * gshadow/tst-gshadow.c: New file.
747 * include/gshadow.h: New file.
748 * Makeconfig (all-subdirs): Add gshadow.
749 * Makefile (installed-headers): Add gshadow/gshadow.h.
750 * nss/Makefile (databases): Add sgrp.
751 * nss/Versions: Add gshadow functions as private exports.
752 * nss/nsswitch.conf: Add gshadow entry.
753 * nss/sgrp-lookup.c: New file.
754 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
755 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
756 * nss/nss_files/files-sgrp.c: New file.
757 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
758 * sysdeps/unix/sysv/linux/paths.h: Likewise.
760 2009-04-22 Ulrich Drepper <drepper@redhat.com>
762 * stdio-common/printf.h: Add missing const to register_printf_modifier.
763 * stdio-common/reg-modifier.c: Likewise.
765 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
767 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
770 2009-04-20 Ulrich Drepper <drepper@redhat.com>
773 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
774 headers up to 2.6.30.
776 * po/ca.po: Update from translation team.
778 2009-04-19 Ulrich Drepper <drepper@redhat.com>
781 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
782 an object that uses static TLS if the TLS modid is higher than the
783 reserve we always allocate. At least for multi-threaded code.
785 2009-04-18 Ulrich Drepper <drepper@redhat.com>
787 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
788 Numerically stable check for valid width.
790 * locale/programs/locarchive.c (open_archive): Map the entire file
791 and not just the administrative data.
792 (add_locale): When we find a hash sum match compare the content
795 * malloc/malloc.c (malloc_info): Output address space information.
797 2009-04-17 Ulrich Drepper <drepper@redhat.com>
799 * malloc/malloc.c (malloc_info): Also output system memory information.
801 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
802 architectures have preadv/pwritev in 2.6.30.
804 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
805 * sysdeps/posix/readv.c: Likewise.
806 Reported by Markus Armbruster <armbru@redhat.com>.
808 * malloc/hooks.c (top_check): Force hook value into register.
810 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
812 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
813 calls to _dl_relocate_object.
815 2009-04-16 Ulrich Drepper <drepper@redhat.com>
818 * malloc/malloc.c (force_reg): Define.
819 (sYSMALLOc): Load hook variable into variable
820 before test and force into register.
822 (public_mALLOc): Force hook value into register.
823 (public_fREe): Likewise.
824 (public_rEALLOc): Likewise.
825 (public_mEMALIGn): Likewise.
826 (public_vALLOc): Likewise.
827 (public_pVALLOc): Likewise.
828 (public_cALLOc): Likewise.
829 (__posix_memalign): Likewise.
830 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
831 before test and force into register.
832 * malloc/hooks.c (top_check): Likewise.
833 (public_sET_STATe): Pretty printing.
835 * resolv/res_send.c (send_dg): Don't just ignore the result we got
836 in case we only receive one reply in single-request mode.
838 2009-04-16 Jakub Jelinek <jakub@redhat.com>
840 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
841 are dlopened in statically linked program even for __LM_ID_CALLER.
843 2009-04-16 Ulrich Drepper <drepper@redhat.com>
845 * resolv/res_send.c (send_dg): Don't switch into single-request
846 mode if we already are in it.
848 2009-04-15 Ulrich Drepper <drepper@redhat.com>
850 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
851 are always at least 4 bytes in the returned line.
853 2009-04-15 Jakub Jelinek <jakub@redhat.com>
855 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
856 __libc_use_alloca (8192), if the stack is too small use 512 bytes
857 instead of 8K. Stop searching in /proc/stat after hitting first
858 line not starting with cpu.
859 (next_line): Truncate too long
860 lines at buffer size * 3/4 instead of pretending there were line
861 breaks inside of large lines.
863 2009-04-14 Ulrich Drepper <drepper@redhat.com>
865 * sysdeps/x86_64/mp_clz_tab.c: New file.
867 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
868 Ulrich Drepper <drepper@redhat.com>
870 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
871 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
872 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
874 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
876 * sysdeps/sh/libc-tls.c: New file.
878 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
880 2009-04-14 Roland McGrath <roland@redhat.com>
882 * elf/elf.h: Add various missing ARM constants, to match binutils.
884 2009-04-14 Ulrich Drepper <drepper@redhat.com>
886 Optimizations from GMP.
887 * sysdeps/x86_64/add_n.S: New file.
888 * sysdeps/x86_64/addmul_1.S: New file.
889 * sysdeps/x86_64/lshift.S: New file.
890 * sysdeps/x86_64/mul_1.S: New file.
891 * sysdeps/x86_64/rshift.S: New file.
892 * sysdeps/x86_64/sub_n.S: New file.
893 * sysdeps/x86_64/submul_1.S: New file.
895 2009-04-14 Jakub Jelinek <jakub@redhat.com>
897 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
898 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
899 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
900 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
902 2009-04-14 Ulrich Drepper <drepper@redhat.com>
904 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
907 2009-04-13 Ulrich Drepper <drepper@redhat.com>
909 * sysdeps/x86-64/strrchr.S: New file.
911 2009-04-10 Ulrich Drepper <drepper@redhat.com>
913 * stdio-common/printf.h (struct printf_info): Add user element.
914 New types printf_arginfo_size_function, printf_va_arg_function.
915 Declare register_printf_specifier, register_printf_modifier,
916 register_printf_type.
917 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
918 (union printf_arg): Add pa_user element.
919 Adjust __printf_arginfo_table type.
920 Add __printf_va_arg_table, __printf_modifier_table,
921 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
923 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
924 If registered arginfo call failed try normal specifier.
925 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
927 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
928 * stdio-common/Versions: Export register_printf_modifier,
929 register_printf_type, and register_printf_specifier for GLIBC_2.10.
930 * stdio-common/reg-modifier.c: New file.
931 * stdio-common/reg-type.c: New file.
932 * stdio-common/reg-printf.c (__register_printf_specifier): New
933 function. Mostly the old __register_printf_function function but
934 uses locking and type of third parameter changed.
935 (__register_printf_function): Implement using
936 __register_printf_specifier.
937 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
938 calls to arginfo functions. Allocate enough memory for user-defined
939 types. Call new va_arg functions to get user-defined types.
940 Try installed handlers even for existing format specifiers first.
942 2009-04-09 Ulrich Drepper <drepper@redhat.com>
944 * sysdeps/x86_64/rawmemchr.S: New file.
946 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
947 Simplified code and possible copy problem fixed.
949 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
950 function if it is not defined. Add some necessary casts.
951 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
953 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
954 have preadv/pwritev in 2.6.30.
956 2009-04-08 Ulrich Drepper <drepper@redhat.com>
958 * malloc/malloc.c (malloc_info): New function.
959 * malloc/malloc.h: Declare it.
960 * malloc/Versions: Export malloc_info for GLIBC_2.10.
962 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
965 * malloc/malloc.c (_int_realloc): Add parameter with old block
966 size. Remove duplicated test. Don't handle mmap'ed blocks here.
968 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
970 2009-04-07 Ulrich Drepper <drepper@redhat.com>
972 * sysdeps/x86_64/strchrnul.S: New file.
974 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
975 depending libcrypt on -lfreebl3.
977 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
978 preadv/pwritev in 2.6.30.
980 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
981 instead of __strcasecmp.
983 * string/stratcliff.c (do_test): Add memchr tests..
984 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
985 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
986 first read quad word.
988 2009-04-06 Ulrich Drepper <drepper@redhat.com>
990 * string/strverscmp.c (__strverscmp): Fix last cleanups.
991 * string/tst-svc.input: Add new test case.
992 * string/tst-svc.expect: Adjust.
993 * string/Makefile: Don't ignore tst-svc error.
995 * sysdeps/x86_64/memchr.S: New file.
997 * resolv/resolv.h (RES_SNGLKUP): Define.
998 * resolv/res_init.c (res_setoptions): Recognize single-request option.
999 * resolv/res_send.c (send_dg): If we sent two requests at once and
1000 only get one reply before timeout switch to mode where we send the
1001 second request only after the first answer has been received.
1003 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1005 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1006 * sysdeps/x86_64/strchr.S: Likewise.
1008 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1010 * configure.in: We need to test for the compiler earlier.
1012 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1013 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1015 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1016 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1018 * misc/preadv.c: New file.
1019 * misc/preadv64.c: New file.
1020 * misc/pwritev.c: New file.
1021 * misc/pwritev64.c: New file.
1022 * sysdeps/posx/preadv.c: New file.
1023 * sysdeps/posx/preadv64.c: New file.
1024 * sysdeps/posx/pwritev.c: New file.
1025 * sysdeps/posx/pwritev64.c: New file.
1026 * sysdeps/unix/sysv/linux/preadv.c: New file.
1027 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1028 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1029 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1030 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1031 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1033 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1035 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1037 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1038 __ASSUME_COMPLETE_READV_WRITEV.
1039 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1040 with modern kernels.
1041 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1043 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1044 to free a possible malloced buffer in case of cancellation.
1045 * sysdeps/posix/writev.c: Likewise for write.
1047 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1049 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1051 * configure.in: Recognize --enable-nss-crypt.
1052 * config.make.in: Add nss-crypt entry.
1053 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1054 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1055 and include path for NSS directory to compiler for md5-crypt,
1056 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1057 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1058 function implementation, use NSS. Introduce wrappers around the
1059 hash function calls. Little code size optimization.
1060 * crypt/sha256-crypt.c: Likewise.
1061 * crypt/sha512-crypt.c: Likewise.
1062 * scripts/check-local-headers.sh: Ignore nss3 directory.
1064 * configure.in: Rename pic_default to libc_cv_pic_default.
1065 * config.make.in: Likewise.
1067 2009-04-01 Roland McGrath <roland@redhat.com>
1069 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1070 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1071 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1072 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1073 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1074 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1075 (R_SPARC_NUM): Update.
1076 From Dave Miller <davem@davemloft.net>.
1078 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1080 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1082 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1084 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1085 those which are used.
1086 * elf/dl-addr.c: Likewise.
1087 * elf/dl-caller.c: Likewise.
1088 * elf/dl-fini.c: Likewise.
1089 * elf/dl-iteratephdr.c: Likewise.
1090 * elf/dl-libc.c: Likewise.
1091 * elf/dl-load.c: Likewise.
1092 * elf/dl-support.c: Likewise.
1093 * elf/dl-sym.c: Likewise.
1094 * elf/rtld.c: Likewise.
1095 * sysdeps/generic/ldsodefs.h: Likewise.
1097 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1098 * elf/dl-minimal.c: Likewise.
1099 * elf/dl-misc.c: Likewise.
1100 * elf/rtld.c: Likewise.
1101 * sysdeps/generic/ldsodefs.h: Likewise.
1103 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1105 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1106 Avoid reuse of complex expression.
1108 * po/fr.po: Update from translation team.
1110 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1112 * include/dirent.h: Yet more changes to match sort function type
1114 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1115 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1116 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1118 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1120 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1122 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1124 * nscd/connections.c (restart): Try to preserve the process name
1125 by reading the /proc/self/exe symlink and using the return name.
1126 Patch by Jeff Bastian <jbastian@redhat.com>.
1128 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1131 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1132 if we are not loading a new audit library.
1133 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1134 Only use profiling trampoline for auditing if we are not relocating
1136 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1137 * elf/rtld.c: Likewise.
1138 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1140 * elf/rtld.c (dl_main): Extend help message for --audit option.
1143 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1144 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1145 * dirent/alphasort.c: Adjust implementation to type change.
1146 * dirent/alphasort64.c: Likewise.
1147 * dirent/scandir.c: Likewise.
1148 * dirent/versionsort.c: Likewise.
1149 * dirent/versionsort64.c: Likewise.
1150 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1152 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1156 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1157 correctly. Set segleft member in output as required.
1158 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1159 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1162 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1163 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1164 * inet/Makefile (tests): Add tst-inet6_rth.
1165 * inet/tst-inet6_rth.c: New file.
1168 * string/strlen.c (strlen): Fix omission in the expression to test
1171 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1173 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1175 * elf/dl-runtime.c (reloc_offset): Define.
1176 (reloc_index): Define.
1177 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1178 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1179 computing index from reloc_offset.
1180 (_dl_call_pltexit): Likewise.
1181 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1182 the relocation index to _dl_fixup.
1183 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1185 * sysdeps/x86_64/dl-runtime.c: New file.
1188 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1189 alignment of La_x86_64_regs. Store xmm parameters.
1190 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1193 * string/strverscmp.c (__strverscmp): Fix case of different digits
1194 in fractional part of string.
1195 Patch by Jingyu Liu <jyliu@fortinet.com>.
1196 * string/Makefile (tests): Add tst-svc2.
1197 * string/tst-svc2.c: New file.
1199 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1201 * locale/iso-639.def: Add Min Nan.
1203 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1206 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1208 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1210 * elf/dl-sysdep.c (auxvars): Compress data structure.
1212 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1213 STT_GNU_IFUNC handling.
1214 (elf_machine_rela): Likewise.
1216 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1218 * config.h.in (USE_MULTIARCH): Define.
1219 * configure.in: Handle --enable-multi-arch.
1220 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1221 (_dl_fixup_profile): Likewise.
1222 * elf/do-lookup.c (dl_lookup_x): Likewise.
1223 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1224 * elf/elf.h (STT_GNU_IFUNC): Define.
1225 * include/libc-symbols.h (libc_ifunc): Define.
1226 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1227 framework in init-arch.h to get CPUID values.
1228 * sysdeps/x86_64/multiarch/Makefile: New file.
1229 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1230 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1231 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1233 * config.make.in (experimental-malloc): Define.
1234 * configure.in: Handle --enable-experimental-malloc.
1235 * malloc/Makefile: Handle experimental-malloc flag.
1236 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1237 * malloc/arena.c: Likewise.
1238 * malloc/hooks.c: Likewise.
1239 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1241 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1243 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1244 prediction. A few size optimizations.
1246 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1248 * time/tzset.c: Optimize a bit for size.
1250 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1252 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1253 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1255 * elf/sprof.c: Avoid warning about multi-line comment.
1257 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1259 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1261 * time/tst-posixtz.c: Add tests for quoted timezone names.
1263 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1265 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1266 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1267 200809L instead of 200112L.
1268 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1269 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1271 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1272 instead of __quick_exit_funcs to __run_exit_handlers.
1273 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1274 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1275 (__cxa_at_quick_exit): Remove attribute_hidden.
1276 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1277 to __run_exit_handlers.
1278 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1281 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1283 * po/id.po: Update from translation team.
1285 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1287 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1288 .machine push; .machine "power6" and .machine pop around mtfsf
1289 insns outside of _ARCH_PWR6 define.
1290 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1291 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1293 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1295 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1296 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1297 relax_fenv_state): Likewise.
1299 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1301 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1303 (static-only-routines): Add at_quick_exit.
1304 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1306 * stdlib/quick_exit.c: New file.
1307 * stdlib/at_quick_exit.c: New file.
1308 * stdlib/cxa_at_quick_exit.c: New file.
1309 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1311 (__internal_atexit): New function.
1312 (__new_exitfn): Now takes parameter to point to the list to use.
1313 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1314 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1315 (exit): ...here. Just call __run_exit_handlers appropriately.
1316 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1317 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1318 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1319 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1321 * po/id.po: Update from translation team.
1323 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1325 * po/ru.po: Update from translation team.
1327 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1329 * po/nl.po: Update from translation team.
1331 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1333 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1334 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1335 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1336 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1337 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1338 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1339 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1341 * po/pl.po: Update from translation team.
1343 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1346 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1347 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1348 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1349 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1350 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1351 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1352 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1354 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1355 Add fallocate and fallocate64.
1357 * io/fcntl.h: Pretty printing.
1359 2009-03-02 Richard Guenther <rguenther@suse.de>
1361 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1362 attribute also for non-C99 inline semantics variant.
1364 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1366 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1367 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1368 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1369 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1370 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1372 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1375 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1377 * po/cs.po: Update from translation team.
1379 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1381 * po/bg.po: Update from translation team.
1382 * po/sv.po: Likewise.
1383 * po/fi.po: Likewise.
1384 * po/vi.po: Likewise.
1386 2009-02-27 Roland McGrath <roland@redhat.com>
1388 * Makeconfig (%.v.i): Depend on Makeconfig.
1389 Exclude % lines from initial #-comment removal.
1391 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1393 * po/ko.po: Update from translation team.
1395 2009-02-26 Roland McGrath <roland@redhat.com>
1397 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1398 avoids unused warning.
1400 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1401 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1403 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1404 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1405 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1406 and asm/user.h. Include asm/ptrace.h.
1407 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1408 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1409 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1411 (start_thread): Don't undefine.
1412 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1415 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1417 * wctype/wctype.h: The *_l functions are in POSIX 2008.
1418 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
1419 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
1420 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
1421 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
1423 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
1424 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1425 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
1426 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1427 _SC_THREAD_ROBUST_PRIO_PROTECT.
1428 * posix/unistd.h: fexecve is in POSIX 2008.
1429 * time/time.h: strftime_l is in POSIX 2008.
1430 * io/sys/stat.h: futimens is in POSIX 2008.
1431 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
1432 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
1433 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
1434 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1435 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
1436 open_memstream, and vdprintf are in POSIX 2008.
1438 2009-02-25 Ulrich Drepper <drepper@redhat.com>
1440 * include/features.h: Define macros for XPG7/POSIX 2008.
1441 * ctype/ctype.h: The *_l functions are in POSIX 2008.
1442 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
1444 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
1445 * locale/xlocale.h: Define locale_t type.
1446 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
1447 in POSIX 2008. Don't define locale_t here.
1448 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
1449 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
1450 UTIME_OMIT only with __USE_ATFILE.
1451 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
1452 * stdio-common/psiginfo.c: New file.
1453 * stdio-common/psiginfo-data.h: New file.
1454 * stdio-common/psiginfo-define.h: New file.
1455 * stdio-common/Makefile (routines): Add psiginfo.
1456 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
1457 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1458 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1459 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1460 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1461 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1462 * io/sys/stat.h: Move mknodat definition into same conditional as
1464 * time/sys/time.h: futimesat is not among the functions accepted
1465 into the POSIX standard.
1467 * include/features.h: If no feature selection given and we select
1468 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
1469 * posix/Versions: Export __posix_getopt.
1470 * posix/getopt.c (_getopt_initialize): Take additional parameter.
1471 Use it to alternatively initialize __posixly_correct.
1472 (_getopt_internal_r): Take addition parameter. Pass on to
1474 (_getopt_internal): Take addition parameter. Pass on to
1476 (getopt): Pass additional zero to _getopt_internal.
1477 (__posix_getopt): New function.
1478 * posix/getopt.h: Add redirection for getopt.
1479 * posix/getopt1.c (getopt_long): Pass additional zero to
1481 (getopt_long_only): Likewise.
1482 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
1483 (_getopt_long_only_r): Likewise.
1484 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
1487 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1489 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
1490 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1491 * sysdeps/posix/sysconf.c (__sysconf): Handle
1492 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
1493 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1495 2009-02-24 Roland McGrath <roland@redhat.com>
1498 * README.template: Reworded not to use substituted version number.
1500 * README: ... here (no longer generated).
1501 * Makefile (README): Target removed.
1503 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1505 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
1506 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
1509 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
1511 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
1513 2009-02-22 Ulrich Drepper <drepper@redhat.com>
1515 * po/bg.po: Update from translation team.
1517 2009-02-16 Jakub Jelinek <jakub@redhat.com>
1519 * stdlib/monetary.h: Uglify function parameter names.
1520 * sunrpc/rpc/pmap_clnt.h: Likewise.
1521 * sunrpc/rpc/svc.h: Likewise.
1522 * sunrpc/rpc/xdr.h: Likewise.
1523 * sunrpc/rpc/clnt.h: Likewise.
1524 * resolv/netdb.h: Likewise.
1525 * resolv/arpa/nameser.h: Likewise.
1526 * resolv/resolv.h: Likewise.
1527 * argp/argp.h: Likewise.
1528 * locale/langinfo.h: Likewise.
1529 * io/sys/stat.h: Likewise.
1530 * posix/spawn.h: Likewise.
1531 * nis/rpcsvc/nislib.h: Likewise.
1532 * malloc/obstack.h: Likewise.
1533 * sysdeps/ia64/bits/link.h: Likewise.
1534 * sysdeps/i386/bits/link.h: Likewise.
1535 * sysdeps/s390/bits/link.h: Likewise.
1536 * sysdeps/powerpc/bits/link.h: Likewise.
1537 * sysdeps/x86_64/bits/link.h: Likewise.
1538 * sysdeps/sparc/bits/link.h: Likewise.
1539 * sysdeps/sh/bits/link.h: Likewise.
1540 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1541 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1542 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1543 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1545 2008-12-01 Fredrik Unger <fred@tree.se>
1547 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1548 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1549 _FP_UNPACK_RAW_2, fix up first argument.
1551 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1553 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1554 (GET_NPROCS_PARSER): Change parameters and use next_line.
1555 (__get_nprocs): Rewrite to not use stdio routines.
1556 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1557 Change parameters and use next_line.
1559 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1562 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1563 Change mempool_alloc prototype.
1564 * nscd/mem.c (gc): Don't handle mem_in_flight.
1565 (mempool_alloc): Third parameter now only indicates whether this is the
1566 first call (to allocate data) or not. If it is, get db rdlock.
1567 Release it on error. Don't handle mem_in_flight.
1568 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1569 Adjust third parameter of mempool_alloc calls.
1570 Nothing to do here in case mempool_alloc fails.
1571 Avoid local variable shadowing parameter. No need to get db rdlock
1572 before calling cache_add.
1573 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1574 no mem_in_flight array anymore.
1575 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1576 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1577 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1578 in case mempool_alloc fails. No need to get db rdlock before calling
1580 * nscd/hstcache.c (cache_addhst): Likewise.
1581 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1582 * nscd/servicescache.c (cache_addserv): Likewise.
1583 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
1585 2009-02-11 Ulrich Drepper <drepper@redhat.com>
1587 * po/lt.po: Update from translation team.
1589 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1591 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1592 defined, allow additional data to be added using the optional
1593 MORE_ELF_HEADER_DATA macro.
1594 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1595 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1597 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1599 * include/atomic.h: Define catomic_and if not already defined.
1600 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1601 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1603 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1605 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1607 (_int_realloc): Likewise. Third argument is now padded size
1608 All _int_* functions are now static.
1610 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1611 * malloc/arena.c: Likewise.
1612 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1615 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1618 * malloc/malloc.c: Add branch prediction for use of the hooks.
1620 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1622 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1625 * bits/confname.h: Add SUSv7 macros for getconf environments.
1626 * bits/environments.h: Likewise.
1627 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
1628 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
1629 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
1630 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
1631 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
1632 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
1633 * posix/getconf.c: Likewise.
1634 * posix/sysconf.c: Likewise.
1635 * sysdeps/posix/sysconf.c: Likewise.
1636 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
1639 2009-01-16 Petr Baudis <pasky@suse.cz>
1642 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
1643 even if we currently have zero nscount.
1645 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1648 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
1649 the input line is too long.
1651 * po/Makefile (libc.pot): Add f_print as function taking c-format
1654 * debug/xtrace.sh: Unify translatable messages.
1655 * elf/ldd.bash.in: Likewise.
1656 * elf/sprof.c: Likewise.
1657 * locale/programs/locale.c: Likewise.
1658 * malloc/memusage.sh: Likewise.
1659 * nss/getent.c: Likewise.
1661 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1663 * debug/pcprofiledump.c (print_version,
1664 argp_program_version_hook): New function.
1665 * elf/ldconfig.c (more_help): New function.
1667 * elf/sln.c (usage): New function.
1668 (main): Support --help and --version.
1669 * malloc/memusagestat.c (print_version): New function.
1670 (argp_program_version_hook): New variable.
1671 * nscd/nscd.c (more_help): New function.
1673 * posix/getconf.c (main): Send --version output to stdout.
1675 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
1676 arguments. All callers changed.
1677 (print_version): New function.
1678 (parseargs): Support --help and --version.
1679 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
1681 (print_version): New function.
1682 (main): Use getopt_long. Support --help and --version.
1683 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
1686 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1688 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
1689 (update_data): Fix handling of wrapping back
1690 to the beginning of the buffer.
1693 * stdio-common/psignal.c (psignal): Fix test for empty string.
1695 2009-02-05 Ulrich Drepper <drepper@redhat.com>
1697 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
1698 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
1699 move _null_auth to .rodata.
1701 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
1704 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
1706 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
1707 today than when the original code was written. Use larger
1708 buffers. This also makes it unnecessary to have stat information,
1709 if this causes extra efforts.
1710 (__opendir): In case O_DIRECTORY works, don't call fstat just for
1713 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
1715 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
1717 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
1718 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1719 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
1720 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
1721 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
1722 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1724 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1726 * po/ru.po: Update from translation team.
1728 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
1730 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
1731 Add _tid slot to maintain consistency with kernel.
1733 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1735 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
1736 incomplete characters at end of input buffer.
1737 * libio/Makefile (tests): Add tst-fgetwc.
1738 * libio/tst-fgetwc.c: New file.
1739 * libio/tst-fgetwc.input: New file.
1741 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
1743 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
1745 2009-02-02 Ulrich Drepper <drepper@redhat.com>
1748 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
1749 *OUTBUFSTART unless the whole output fit into the buffer.
1750 * iconv/Makefile (tests): Add tst-iconv4.
1751 * iconv/tst-iconv4.c: New file.
1753 2009-02-01 Ulrich Drepper <drepper@redhat.com>
1755 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
1756 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1758 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
1760 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
1761 newer linker scripts.
1763 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1766 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
1767 inotify_rm_watch should have type int.
1769 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
1771 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1772 Make aligned_restore_vmx a local symbol.
1773 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
1776 2009-01-30 Andreas Jaeger <aj@suse.de>
1778 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
1779 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
1780 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
1781 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
1782 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
1783 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
1784 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
1786 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
1789 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
1790 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
1792 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
1795 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1796 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1797 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1798 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1800 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
1802 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
1803 memcpy instead of memcmp.
1804 (_dl_setup_pointer_guard): Likewise.
1806 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1808 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
1809 manipulated brk, use malloc_printerr.
1810 * misc/sbrk.c (__sbrk): Better error handling for nonsense
1813 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1815 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
1816 rindex): For C++ add inlines so that they can be recognized as
1818 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
1820 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1821 Jakub Jelinek <jakub@redhat.com>
1823 * string/string.h: Define correct C++ prototypes for gcc 4.4.
1824 * wcsmbs/wchar.h: Likewise.
1826 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1828 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
1829 (stackinfo_sub_sp): Define.
1831 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1834 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
1835 * include/alloca.h (alloca_account): Define.
1836 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
1837 (stackinfo_sub_sp): Define.
1839 * nscd/connections.c (nscd_init): If database file access fails
1840 check whether this is due to permission problems and bail in that
1844 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1845 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1847 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1849 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1850 Add "t" to clobber list.
1851 (INTERNAL_SYSCALL_NCS): Likewise.
1853 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1855 * nss/getent.c (print_networks): Don't print comma between aliases.
1857 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1859 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1861 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1863 * misc/Makefile (tests): Add bug-hsearch1.
1864 * misc/bug-hsearch1.c: New file.
1866 2009-01-22 Roland McGrath <roland@redhat.com>
1868 * Makeconfig (%.v.i): Strip trailing # comments,
1869 not only whole-line comments.
1871 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1873 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1874 one parameter. If non-NULL use it to initialize return value.
1875 (_dl_setup_pointer_guard): New function.
1876 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1877 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1878 * elf/rtld.c (security_init): Pass _dl_random to
1879 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1881 * elf/dl-sysdep.c (_dl_random): New variable.
1882 (_dl_sysdep_start): Handle AT_RANDOM.
1883 (_dl_show_auxv): Likewise.
1884 * elf/dl-support.c (_dl_random): New variable.
1885 (_dl_aux_init): Handle AT_RANDOM.
1886 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1887 to _dl_setup_stack_chk_guard.
1889 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1891 2009-01-10 Roland McGrath <roland@redhat.com>
1893 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1895 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1897 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1900 * nss/nss_files/files-parse.c (strtou32): New function.
1901 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1902 across 32-bit and 64-bit platforms.
1903 (INT_FIELD_MAYBE_NULL): Likewise.
1905 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1908 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1909 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1910 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1913 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1916 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1917 being NULL also if there are no backreferences.
1918 * posix/rxspencer/tests: Add testcases.
1920 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1923 * posix/bug-regex17.c: Add testcases.
1924 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1927 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1929 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1930 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1931 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1932 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1934 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1935 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1936 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1937 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1938 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1939 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1941 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1943 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1944 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1945 re_string_skip_chars, re_string_reconstruct): Likewise.
1946 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1948 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1950 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1951 adjust the buffer alignment.
1953 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1955 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1956 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1959 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1960 flavor to description only when flavor is not NULL.
1962 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1963 mutex after SIGIO/SIGURG lookup loop.
1965 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1967 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1969 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1971 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1974 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1976 * sysdeps/unix/sysv/linux/kernel-features.h
1977 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1979 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1980 if no output is written.
1982 * version.h: Bump to 2.10 development.
1984 * posix/getconf.c: Update copyright year.
1985 * nss/getent.c: Likewise.
1986 * iconv/iconvconfig.c: Likewise.
1987 * iconv/iconv_prog.c: Likewise.
1988 * elf/ldconfig.c: Likewise.
1989 * catgets/gencat.c: Likewise.
1990 * csu/version.c: Likewise.
1991 * elf/ldd.bash.in: Likewise.
1992 * elf/sprof.c (print_version): Likewise.
1993 * locale/programs/locale.c: Likewise.
1994 * locale/programs/localedef.c: Likewise.
1995 * nscd/nscd.c (print_version): Likewise.
1996 * debug/xtrace.sh: Likewise.
1997 * malloc/memusage.sh: Likewise.
1998 * malloc/mtrace.pl: Likewise.
1999 * debug/catchsegv.sh: Likewise.
2001 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2003 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2006 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2008 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2009 gethostbyname4_r function call succeeded, just leave the loop.
2012 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2014 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2015 * wctype/Makefile (tests): Add bug-wctypeh.
2016 * wctype/bug-wctypeh.c: New file.
2018 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2019 LOCALDOMAIN is defined.
2020 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2022 * sysdeps/x86_64/bits/select.h: New file.
2024 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2026 2008-12-21 Bruno Haible <bruno@clisp.org>
2029 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2030 if no output is written.
2032 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2034 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2035 libc internal symbol __dup2 to avoid access through the PLT.
2037 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2040 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2041 available only for __USE_GNU.
2043 * inet/Makefile (tests): Add tst-getni2.
2044 * inet/tst-getni2.c: New file.
2047 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2048 NULL when NI_NAMEREQD is set.
2049 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2050 * inet/Makefile (tests): Add tst-getni1.
2051 * inet/tst-getni1.c: New file.
2053 2008-12-03 Petr Baudis <pasky@suse.cz>
2056 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2057 instead of prune_lock.
2058 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2059 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2061 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2063 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2066 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2069 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2070 after reading name server list.
2073 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2074 handling for host name aliases.
2076 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2078 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2079 instead of doing things manually.
2081 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2083 * posix/regex_internal.h (build_wcs_upper_buffer):
2084 Return type is reg_error_t.
2086 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2088 * posix/globtest.sh: Use mktemp to create temporary file and
2091 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2093 (__CPU_CLR_S): Likewise.
2094 (__CPU_ISSET_S): Likewise.
2096 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2097 Ulrich Drepper <drepper@redhat.com>
2099 * scripts/firstversion.awk: Use custom comparison function to compare
2101 * scripts/versions.awk: Use sort invocation which can handle
2102 multi-digit sub-version numbers.
2104 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2106 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2107 * locale/iso-639.def: Add Chhattisgarhi entry.
2109 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2111 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2113 (_nss_dns_gethostbyname4_r): Likewise.
2114 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2115 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2116 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2117 the no_data variable.
2119 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2120 information at the correct index.
2122 * socket/sys/socket.h: Declare accept4.
2123 * socket/accept4.c: New file.
2124 * sysdeps/unix/sysv/linux/accept4.c: New file.
2125 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2126 * socket/Makefile (routines): Add accept4.
2127 * socket/Versions: Export accept4 with version GLIBC_2.10.
2128 * socket/paccept.c: Removed.
2129 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2130 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2131 * Versions.def: Define GLIBC_2.10 for libc.
2132 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2134 * nscd/connections.c: Use accept4.
2136 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2138 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2140 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2143 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2145 * stdlib/Makefile (tests): Add tst-unsetenv1.
2146 * stdlib/tst-unsetenv1.c: New file.
2148 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2150 * login/utmp_file.c (file_writable): New variable.
2151 (setutent_file): Don't try to open file for writing.
2152 (pututline_file): Before writing, make descriptor writable if
2155 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2157 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2158 to IPv4 or IPv6 if an interface has been found.
2160 2008-11-26 Roland McGrath <roland@redhat.com>
2162 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2163 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2165 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2166 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2167 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2169 * elf/elf.h (NT_386_IOPERM): New macro.
2170 (NT_PPC_VSX): New macro.
2172 2008-11-25 Roland McGrath <roland@redhat.com>
2174 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2175 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2176 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2177 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2178 Subdirectories moved to ports repository.
2179 * configure.in (base_machine): Remove alpha case.
2181 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2183 * sysdeps/mach/strerror_l.c: New file.
2185 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2188 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2189 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2191 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2192 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2193 (relax_fenv_state): Same as above.
2194 (FPSCR_29): Reserve bit in ISA 2.05.
2195 (FPSCR_NI): Provide define for compat.
2196 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2198 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2200 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2201 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2202 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2203 access to hwcap to account for hwcap size increase to uint64_t.
2204 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2206 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2207 (*setcontext): Likewise.
2208 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2210 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2212 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2213 (*setcontext): dynamically select mtfsf insn based on
2214 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2215 increase to uint64_t.
2216 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2217 (*swapcontext): dynamically select mtfsf insn based on
2218 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2219 increase to uint64_t.
2220 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2222 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2224 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2225 (*setcontext): dynamically select mtfsf insn based on
2226 PPC_FEATURE_HAS_DFP.
2227 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2228 (*swapcontext): dynamically select mtfsf insn based on
2229 PPC_FEATURE_HAS_DFP.
2231 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2233 * version.h: Bump for 2.9 release.
2234 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2237 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2238 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2241 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2244 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2245 unknown request types for now.
2247 2008-11-11 Roland McGrath <roland@redhat.com>
2249 * sysdeps/x86_64/configure: New file.
2251 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2252 * configure: Regenerated.
2254 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2256 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2257 correct instruction to remove the stack frame.
2259 2008-11-03 Michael Matz <matz@suse.de>
2261 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2262 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2264 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2266 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2269 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2270 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2271 of the thread variable instead of void *.
2272 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2273 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2274 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2275 __libc_tsd_define arguments.
2276 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2277 __libc_tsd_address arguments. Remove union hack.
2278 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2279 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2280 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2281 Adjust __libc_tsd_{set,get} arguments.
2282 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2283 __libc_tsd_define arguments.
2284 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2286 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2287 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2288 (LOCALE): Adjust __libc_tsd_define arguments.
2289 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2291 (LOCALE): Adjust __libc_tsd_define arguments.
2292 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2294 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2297 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2299 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2300 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2302 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2305 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2307 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2308 Ulrich Drepper <drepper@redhat.com>
2310 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2311 definition for GCC 3.1 and later.
2313 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2315 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2316 refetch dtv, as it might have changed.
2317 * elf/Makefile: Add rules to build and run tst-tls18.
2318 * elf/tst-tls18.c: New test.
2319 * elf/tst-tlsmod18a.c: New file.
2321 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2324 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2326 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2329 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2332 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2333 Fix length of copy operation.
2335 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2337 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2338 and fix its calling convention.
2340 2008-10-07 Andreas Schwab <schwab@suse.de>
2343 * resolv/res_send.c (send_vc): Fix last change.
2344 (send_dg): Align here as well.
2346 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2348 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2349 return value in case rlimit is RLIM_INFINITY.
2352 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2354 * resource/Makefile (tests): Add bug-ulimit1.
2355 * resource/bug-ulimit1.c: New file.
2358 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2359 without dot. Properly terminate the string with a null byte.
2360 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2363 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2365 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2369 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2371 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2373 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2374 abort if there is no initgroups_dyn function.
2376 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2377 result if any of the queries really provided an answer.
2379 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2381 * po/lt.po: Update from translation team.
2383 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2385 * po/id.po: Update from translation team.
2387 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2389 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2390 Fix tests for existence of second reply.
2392 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2394 * po/id.po: New file.
2395 Contributed by the Indonesian translation team.
2397 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2399 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2402 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2404 * elf/Makefile: Add rules to build and run tst-tls17.
2405 * elf/tst-tls17.c: New test.
2406 * elf/tst-tlsmod17a.c: New file.
2407 * elf/tst-tlsmod17b.c: Likewise.
2409 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2411 * stdlib/divmod_1.c: Use correct type for dummy variable.
2412 * stdlib/mod_1.c: Likewise.
2414 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2416 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
2418 2008-10-16 Jakub Jelinek <jakub@redhat.com>
2420 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
2421 __nonnull order for C++.
2422 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
2423 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
2425 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
2427 * stdlib/longlong.h: Update from GCC.
2429 2008-10-09 Jakub Jelinek <jakub@redhat.com>
2430 David S. Miller <davem@davemloft.net>
2432 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
2433 make sure any registers used with 64-bit 'branch-on-register'
2434 instructions have their top 32-bits clear.
2435 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
2436 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
2438 2008-09-18 Andreas Schwab <schwab@suse.de>
2441 * resolv/res_send.c (send_vc): Fix use of unaligned address.
2442 Properly handle partial reads.
2444 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
2446 * elf/elf.h (STO_MIPS_PLT): New.
2448 (R_MIPS_JUMP_SLOT): New.
2449 (R_MIPS_NUM): Redefine to 128.
2450 (DT_MIPS_PLTGOT): New.
2451 (DT_MIPS_RWPLT): New.
2452 (DT_MIPS_NUM): Redefine to 0x35.
2454 2008-10-01 Ulrich Drepper <drepper@redhat.com>
2456 * timezone/africa: Update from tzdata2008f.
2457 * timezone/asia: Likewise.
2458 * timezone/australasia: Likewise.
2459 * timezone/europe: Likewise.
2460 * timezone/leapseconds: Likewise.
2461 * timezone/northamerica: Likewise.
2462 * timezone/southamerica: Likewise.
2463 * timezone/zone.tab: Likewise.
2465 2008-09-30 Ulrich Drepper <drepper@redhat.com>
2467 * nscd/connections.c: Disable use of paccept for now.
2469 2008-09-29 Ulrich Drepper <drepper@redhat.com>
2471 * socket/Versions: Remove paccept export for GLIBC_2.9.
2472 * socket/Makefile (routines): Remove paccept.
2473 * socket/sys/socket.h: Remove paccept declaration.
2475 * po/sv.po: Update from translation team.
2477 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
2479 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
2480 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
2482 2008-09-16 Ulrich Drepper <drepper@redhat.com>
2484 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
2485 Patch by Olivier Fourdan <ofourdan@redhat.com>.
2487 2008-09-15 Ulrich Drepper <drepper@redhat.com>
2489 * sunrpc/rpc/svc.h: Declare svcfd_create.
2490 Patch by Michael Solberg <msolberg@redhat.com>.
2492 2008-09-12 Flavio Leitner <fleitner@redhat.com>
2493 Ulrich Drepper <drepper@redhat.com>
2495 * malloc/malloc.c (public_vALLOc): Try other arenas in case
2497 (public_pVALLOc): Likewise.
2499 2008-09-02 Andreas Jaeger <aj@suse.de>
2501 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
2504 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
2507 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
2509 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
2511 * Makefile (check-data): Check data directory in add-ons.
2512 * elf/Makefile (check-data): Likewise.
2514 2008-08-18 Roland McGrath <roland@redhat.com>
2516 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
2517 * configure: Regenerated.
2518 * config.make.in (cflags-cpu): New substituted variable.
2519 (with-cpu): Variable removed.
2520 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
2522 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
2525 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
2526 __signbitl definition and __LONG_DOUBLE_128__ guard from:
2527 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
2528 redundant. Functions which call floating point assembler operations
2529 should go into a sysdeps powerpc/fpu directory.
2531 2008-08-15 Ulrich Drepper <drepper@redhat.com>
2533 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
2534 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2536 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2538 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2540 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2541 change related to AT_EXECFN. We cannot use that string.
2542 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2544 * elf/dl-support.c: Remove _dl_execfn variable.
2545 (_dl_aux_init): Remove handling of AT_EXECFN.
2546 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2547 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2549 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2552 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2553 byte gets added to writes and seeks from the end use the length of
2554 the buffer and not the currently terminating NUL byte.
2557 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2558 Set to true if locking failed.
2559 (getutid_r_file): Adjust caller.
2560 (pututline_file): Likewise. Return NULL in this case.
2561 Patch mostly by halesh.s@gmail.com.
2563 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2566 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2568 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2570 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2573 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2574 macro since it is now available in elf/dynamic-link.h.
2576 2008-08-12 Roland McGrath <roland@frob.com>
2578 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2579 in case used outside of libc.
2580 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
2582 2008-08-11 Ulrich Drepper <drepper@redhat.com>
2584 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
2585 directly instead of going through dn_comp.
2587 2008-08-11 Aurelien Jarno <aurel32@debian.org>
2589 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2590 Fix asm constraints.
2592 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2595 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2596 (IPV6_PMTUDISC_PROBE): Likewise.
2598 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2601 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2603 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2604 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2607 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2608 Added the members 'vsx' and 'arch_2_06'.
2609 (_dl_powerpc_platforms): Add the member 'power7'.
2610 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2611 to reflect the changes required by VSX and ISA 2.06.
2612 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2614 Defined PPC_PLATFORM_POWER7.
2615 (_dl_string_platform): Add support for POWER7.
2616 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2617 capability and ISA 2.06.
2619 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2622 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
2623 macro to detect use of 128 bit long double.
2624 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
2626 2008-08-05 Ulrich Drepper <drepper@redhat.com>
2628 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
2631 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
2633 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2634 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2636 2008-08-03 Ulrich Drepper <drepper@redhat.com>
2638 * nscd/connections.c (main_loop_poll): Pass a buffer which is
2639 guaranteed to be large enough to read inotify event. Ignore
2640 EAGAIN error. Better error message. Add branch predicition.
2641 (main_loop_epoll): Likewise.
2643 2008-08-02 Roland McGrath <roland@frob.com>
2645 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2646 Add memory clobbers.
2648 2008-08-02 Ulrich Drepper <drepper@redhat.com>
2650 * manual/arith.texi: Avoid @strong{Note:}.
2651 * manual/creature.texi: Likewise.
2652 * manual/filesys.texi: Likewise.
2653 * manual/math.texi: Likewise.
2654 * manual/memory.texi: Likewise.
2655 * manual/resource.texi: Likewise.
2656 * manual/syslog.texi: Likewise.
2657 * manual/time.texi: Likewise.
2659 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
2662 2008-08-01 Ulrich Drepper <drepper@redhat.com>
2664 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
2665 new epoll_create1 interface.
2666 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2667 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2668 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2670 * include/arpa/nameser.h (NS_GET16): Use const pointer.
2671 (NS_GET32): Likewise.
2673 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
2676 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
2677 use the AT_EXECFN value if it is no absolute path.
2678 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
2681 * Versions.def: Add GLIBC_2.9 to libresolv.
2682 * include/resolv.h: Remove hidden proto declarations for __ns_*
2683 functions. Add them for __dn_count_labels and __p_secstodate.
2684 * include/arpa/nameser.h: Add a number of hidden proto declarations.
2685 Define ns_msg_getflags macro here.
2686 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
2688 * resolv/Versions: Export functions from <arpa/nameser.h> from
2689 libresolv in version GLIBC_2.9.
2690 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
2692 * resolv/ns_netint.c: Likewise.
2693 * resolv/ns_parse.c: Likewise.
2694 * resolv/ns_print.c: Likewise.
2695 * resolv/ns_samedomain.c: Likewise.
2696 * resolv/ns_ttl.c: Likewise.
2697 * resolv/arpa/nameser_compat.h: Likewise.
2698 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
2700 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
2701 instead of ns_get16.
2702 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
2703 __ns_get32 instead of ns_get16 and ns_get32 respectively.
2704 (gaih_getanswer_slice): Likewise.
2705 * resolv/Makefile (libresolv-routines): Add ns_date.
2706 * resolv/ns_date.c: New file.
2708 * elf/Makefile (check-localplt.out): Also check libresolv and
2711 2008-07-31 Ulrich Drepper <drepper@redhat.com>
2713 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2716 2008-07-30 Ulrich Drepper <drepper@redhat.com>
2718 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
2719 buffer passed to NSS functions.
2721 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
2723 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
2726 * misc/syslog.c (openlog_internal): Fix compile problem.
2728 2008-07-28 Roland McGrath <roland@redhat.com>
2730 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
2732 2008-07-28 Ulrich Drepper <drepper@redhat.com>
2734 * io/ftw.c (add_object): Remove inline to avoid warning.
2736 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
2738 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
2739 Use it instead of locally defined resplen2 variable.
2740 (res_nsend): Adjust for __libc_res_nsend interface change.
2741 (send_vc): Initialize *resplen2 if necessary. Read length of
2742 package into an appropriately aligned variable. Store converted length
2743 in new variable and use it appropriately.
2744 Add branch prediction help.
2745 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
2746 and pass it on to __libc_res_nsend. Adjust all callers.
2747 (__libc_res_nsearch): Likewise.
2748 (__libc_res_nqeurydomain): Likewise.
2749 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
2751 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
2752 Define resplen2 variable and pass it to __libc_res_nsearch and then
2754 (getanswer_r): In case of incorrect DNS data don't overread buffer.
2755 Add branch prediction.
2756 (gaih_getanswer_slice): Likewise. Check for invalid data types.
2757 (gaih_getanswer): Don't decode second slice if first one failed due
2758 to a too small buffer. Don't let not found status of second
2759 decoder shadow results of the first.
2760 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
2761 and __libc_res_nquery interface changes
2762 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
2763 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
2764 __libc_res_nsearch, and __libc_res_nsend.
2765 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
2767 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
2768 __libc_res_nsearch interface changes.
2770 2008-07-27 Ulrich Drepper <drepper@redhat.com>
2772 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
2774 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
2775 file descriptors with close-on-exec set.
2776 (exec_comm_child): Fix the case where the write end of the pipe is
2777 STDOUT_FILENO already. In case it is, clear close-on-exec.
2779 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
2780 * io/pipe2.c: Likewise.
2781 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
2782 instead of __ASSUME_PACCEPT.
2783 * include/unistd.h: Declare __have_pipe2.
2784 * libio/iopopen.c: Implement "e" flag.
2785 * libio/Makefile (tests): Add tst-popen1.
2786 * libio/tst-popen1.c: New file.
2788 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
2789 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2791 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2794 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
2795 success call of _IO_SEEKOFF or calls which failed because the
2796 descriptor is for a pipe.
2798 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
2801 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
2803 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
2804 F_SETFD use if we know fopen set the flag.
2806 * login/utmp_file.c (setutent_file): Minor optimization in case
2807 O_CLOEXEC is available.
2809 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
2811 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
2812 * elf/Makefile: Use pie-ccflag variable.
2813 * nscd/Makefile: Likewise.
2814 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
2816 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
2819 * Versions.def: Add GLIBC_2.9 version tag for libutil.
2820 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
2821 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
2822 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
2823 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
2824 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
2825 utmp32, utmpx32 and login32.
2826 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
2827 versions of struct utmp functions to libc and libutil.
2828 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
2829 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
2830 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
2831 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
2832 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
2833 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
2834 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
2835 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
2836 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
2837 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
2838 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
2839 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
2840 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
2841 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2842 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2843 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2844 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2845 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2846 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2847 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2848 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2849 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2851 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2853 * scripts/gen-as-const.awk: Generate more widely usable code by
2854 using 64-bit arithmetic.
2856 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2857 the same treatment as narrow output code in last patch.
2859 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2862 * elf/dl-load.c (local_strdup): Remove inline.
2863 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2864 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2867 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2869 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2871 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2872 the new syscalls, too.
2874 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2875 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2878 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2879 parameter for end of buffer. If temporary copy is too large use
2881 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2883 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2884 string rewrite when allocating buffer.
2886 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2889 * nscd/connections.c (nscd_init): Clean up fcntl call.
2891 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2892 SOCK_NONBLOCK if possible.
2894 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2895 SOCK_CLOEXEC if available.
2897 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2898 __libc_clntudp_bufcreate_internal.
2899 * include/sys/socket.h: Declare __have_sock_cloexec.
2900 * socket/Makefile (aux): Add have_sock_cloexec.
2901 * socket/have_sock_cloexec.c: New file.
2902 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2903 __libc_clntudp_bufcreate.
2904 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2905 which takes an additional parameter. Create socket with non-blocking
2906 mode and close-on-exec flag set, if wanted.
2907 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2908 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2909 instead of clntudp_create. The socket has already the close-on-exec
2910 flag set if SOCK_CLOEXEC is defined.
2912 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2914 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2915 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2917 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2918 non-blocking mode by using socket, paccept, and inotify_init1.
2920 * Versions.def (glibc): Add GLIBC_2.9.
2921 * io/Makefile (routines): Add dup3 and pipe2.
2922 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2923 * io/dup3.c: New file.
2924 * io/pipe2.c: New file.
2925 * posix/unistd.h: Declare dup3 and pipe2.
2926 * socket/Makefile (routines): Add paccept.
2927 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2928 * socket/paccept.c: New file.
2929 * socket/sys/socket.h: Declare paccept.
2930 * sysdeps/unix/syscalls.list: Add entry for dup3.
2931 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2932 epoll_create2 and inotify_init1.
2933 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2934 * sysdeps/unix/sysv/linux/paccept.c: New file.
2935 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2937 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2938 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2939 inotify_init1, and pipe2 entries.
2940 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2941 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2942 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2943 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2944 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2945 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2947 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2948 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2949 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2950 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2951 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2952 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2953 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2954 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2955 EPOLL_NONBLOCK. Declare epoll_create2.
2956 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2958 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2959 IN_NONBLOCK. Declare inotify_init1.
2960 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2962 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2965 * elf/elf.h: Define AT_EXECFN.
2966 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2968 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2969 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2970 if __ASSUME_AT_EXECFN is defined.
2971 (_dl_aux_init): Handle AT_EXECFN.
2972 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2974 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2975 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2976 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2977 _dl_execfn if available and avoid compatibility code if
2978 __ASSUME_AT_EXECFN is defined.
2980 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2981 _dl_discover_osversion only for older kernels.
2983 2008-07-22 Roland McGrath <roland@frob.com>
2985 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2987 2008-07-21 Roland McGrath <roland@frob.com>
2989 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
2990 returned too much data out of line.
2992 2008-07-20 Ulrich Drepper <drepper@redhat.com>
2994 * locale/setlocale.c (setname): Remove inline to avoid compiler
2998 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3000 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3002 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3003 doesn't manage to write anything, fail.
3005 * malloc/hooks.c (__malloc_check_init): Remove printf.
3007 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3009 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3011 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3013 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3015 (main_loop_epoll): Likewise.
3017 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3019 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3021 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3022 if DEBUG is defined.
3024 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3025 query. Adjust buffer size computation for padding.
3027 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3029 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3030 * stdio-common/tst-setvbuf1.c: New file.
3031 * stdio-common/tst-setvbuf1.expect: New file.
3034 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3035 when selecting fully-buffered stream.
3036 Patch by Wang Xin <wxinee@gmail.com>.
3038 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3040 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3041 (__open_2): New function.
3042 (__open64_2): New alias to __open_2.
3043 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3044 (__openat_2): New function.
3045 (__openat64_2): New alias to __openat_2.
3047 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3050 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3052 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3054 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3055 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3056 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3058 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3059 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3060 * sysdeps/mach/hurd/send.c (__send): Likewise.
3061 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3062 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3064 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3066 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3067 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3068 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3069 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3070 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3071 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3073 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3076 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3078 Patch by Petr Baudis.
3080 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3082 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3083 Patch by Peter Jones <pjones@redhat.com>.
3085 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3088 * stdlib/canonicalize.c (__realpath): readlink can write too much
3089 into the buffer on platforms without PATH_MAX.
3091 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3094 * posix/tst-regex.c (main): Rename to...
3095 (do_test): ... this. Remove cmdline option processing.
3097 (TEST_FUNCTION): Define.
3098 (CMDLINE_OPTIONS): Define.
3100 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3103 * configure.in: Add -Werror to -fstack-protector test to catch
3104 unsupported architectures.
3105 Patch by Gilles Esponasse <g.esp@free.fr>.
3107 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3109 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3110 getcontext returns ENOSYS.
3112 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3114 * nscd/connections.c (main_loop_poll): Fix test for read error.
3115 (main_loop_epoll): Likewise.
3117 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3119 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3120 better place so it is not called when nscd is used.
3122 * nscd/connections.c: Also recognize and handle changes to the
3123 resolver configuration file.
3125 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3127 * time/strftime.c: Pass reference to tzset_called around to handle
3131 * time/strftime.c (__strftime_internal): Call tzset() only
3132 when printing timezone-dependent values.
3133 Based on a patch by Petr Baudis <pasky@suse.cz>.
3135 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3136 unconditionally use second gaih_getanswer_slice result.
3138 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3139 (getaddrinfo): RES must always be non-NULL.
3141 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3143 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3145 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3146 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3148 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3151 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3153 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3155 * nscd/connections.c (inotify_fd): New variable.
3156 (nscd_init): Try to open an inotify descriptor.
3157 If successful, watch files for databases using inotify instead of
3158 having prune threads stat the files.
3159 (nscd_run_prune): Recognize clear_cache flag being set and call
3160 prune_cache appropriately.
3161 (main_loop_poll): Add inotify descriptor to wait set and handle the
3163 (main_loop_epoll): Likewise.
3164 * nscd/cache.c (prune_cache): Don't stat files for databases if
3166 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3167 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3169 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3170 fixed-size portion of the record.
3171 * nscd/servicescache.c (cache_addserv): Likewise.
3172 * nscd/pwdcache.c (cache_addpw): Likewise.
3173 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3175 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3177 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3178 out we don't use uninitialized memory.
3180 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3183 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3185 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3186 ignore T_DNAME messages.
3187 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3189 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3191 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3192 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3194 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3196 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3197 instead of portstr to nscd_getserv_r. Patch by
3198 Roman Kagan <rkagan@mail.ru>.
3200 2008-05-26 Jim Meyering <meyering@redhat.com>
3202 Remove more useless "if" tests before "free".
3203 * include/inline-hashtab.h (htab_delete): Likewise.
3204 * libio/freopen.c (freopen): Likewise.
3205 * libio/freopen64.c (freopen64): Likewise.
3206 * locale/programs/ld-collate.c (collate_read): Likewise.
3207 * misc/fstab.c (libc_freeres_fn): Likewise.
3208 * posix/glob.c (globfree): Likewise.
3210 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3212 * string/Makefile (strop-tests): Add memmem.
3213 * string/test-memmem.c: New file.
3214 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3215 (test_init): Size buf1 according to BUF1PAGES.
3217 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3219 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3220 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3221 (CFLAGS-scanf17.c): New.
3222 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3223 * stdio-common/scanf15.c (main): Likewise.
3224 * stdio-common/scanf16.c: New file.
3225 * stdio-common/scanf17.c: New file.
3227 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3229 * resolv/res_send.c (send_dg): If we already have one of two
3230 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3231 use the one answer insted of failing.
3233 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3235 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3236 being executed on PowerPC as the expected result exceeds IBM
3237 long double 128 __LDBL_MAX__.
3239 2008-05-21 Roland McGrath <roland@redhat.com>
3241 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3243 * Makefile (check-data): Use $(abi-name) before other guesses.
3244 Look in $(add-ons) dirs before scripts/data/.
3245 * elf/Makefile (check-data): Likewise.
3247 * scripts/soversions.awk: Grok ABI line.
3248 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3249 Emit definition for abi-name variable.
3251 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3253 * string/endian.h: Define new fixed-size hto* and *toh macros only
3256 * iconvdata/Depend: Add localedata.
3258 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3260 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3262 2008-05-08 David S. Miller <davem@davemloft.net>
3264 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3266 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3267 (__SYSCALL_CLOBBERS): Remove %g* registers.
3268 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3269 (__SYSCALL_CLOBBERS): Likewise.
3270 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3271 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3273 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3275 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3276 (CALL_ERRNO_LOCATION): Define.
3277 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3278 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3279 (CALL_ERRNO_LOCATION): Define.
3280 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3281 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3282 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3284 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3286 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3289 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3291 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3292 (FIRST_FRAME_POINTER): Define.
3294 2008-05-09 David S. Miller <davem@davemloft.net>
3296 * sysdeps/sparc/sparc64/backtrace.c: New file.
3298 2008-05-14 David S. Miller <davem@davemloft.net>
3300 * sysdeps/sparc/machine-gmon.h: New file.
3301 * sysdeps/sparc/sparc-mcount.S: Likewise.
3302 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3303 sysdep_routines in gmon directory.
3305 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3307 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3309 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3311 * resolv/res_query.c (__libc_res_nquery): In case one of two
3312 answer was too short don't try to read that answer's header.
3314 * resolv/res_send.c (send_dg): In case of timeout and there are
3315 two queries and one has been answered, return value indicating
3318 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3320 * nscd/cache.c (cache_add): Take additional parameter specifying
3321 whether this is in response of a cache refill. Check alignment
3322 of package data. Revamp waking of pruning thread.
3323 (prune_cache): Small optimization.
3324 * nscd/nscd.h: Adjust cache_add prototypes.
3325 * nscd/aicache.c: Adjust cache_add calls.
3326 * nscd/grpcache.c: Likewise.
3327 * nscd/hstcache.c: Likewise.
3328 * nscd/initgrcache.c: Likewise.
3329 * nscd/pwdcache.c: Likewise.
3330 * nscd/servicescache.c: Likewise.
3331 * nscd/connections.c (restart): Really disable cache use before
3332 exec attempt. If it fails, reenable cache.
3333 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3334 time to max to be able to notice concurrent cache additions. Unlock
3335 prune_lock while performing gc. Afterwards compute wakeup time with
3336 current wakeup_time value in mind.
3338 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3340 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3342 * nscd/mem.c (gc): Correctly determine highest used array element
3345 * nscd/mem.c (markrange): Add assert to check entries are all
3346 aligned. Small cleanup in bitmap use.
3348 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3349 blockoff of type nscd_ssize_t.
3350 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3351 (mempoll_alloc): Record block offset and not address.
3353 * nscd/mem.c (gc): Fix test for stack overuse.
3355 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3358 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3359 entry is available, believe it.
3361 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3362 no answers return NSS_STATUS_NOTFOUND.
3363 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3364 buffer does not have any content.
3366 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3368 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3370 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3371 lookup, don't assign canon unconditionally.
3373 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3375 * string/Makefile (distribute): Add str-two-way.h.
3377 2008-03-29 Eric Blake <ebb9@byu.net>
3379 Rewrite string searches to O(n) rather than O(n^2).
3380 * string/str-two-way.h: New file. For linear fixed-allocation
3382 * string/memmem.c: New implementation.
3383 * string/strstr.c: New implementation.
3384 * string/strcasestr.c: New implementation.
3386 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3388 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3390 (calc_first): Initialize constraint field.
3391 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3392 Use search_duplicated_node to avoid loops. Fix grammar.
3393 (duplicate_node): Merge constraint field for all node types.
3394 (calc_eclosure_iter): Look at constraint field for all node types.
3395 * posix/regex_internal.c (create_cd_newstate): Don't look at
3398 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3401 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3404 * string/endian.h: Add macros for fixed-size endian conversion.
3405 * bits/byteswap.h: Allow inclusion from <endian.h>.
3406 * sysdeps/i386/bits/byteswap.h: Likewise.
3407 * sysdeps/ia64/bits/byteswap.h: Likewise.
3408 * sysdeps/s390/bits/byteswap.h: Likewise.
3409 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3410 * string/Makefile (tests): Add tst-endian.
3411 * string/tst-endian.c: New file.
3413 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3414 Patch by Reuben Thomas.
3416 2008-05-14 Joseph Myers <joseph@codesourcery.com>
3418 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
3420 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3422 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
3425 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
3427 (BODY for __gconv_transform_internal_ascii): Likewise.
3430 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
3431 to be treated like link-local addresses.
3432 (match_prefix): Don't treat IPv4 loopback address special when
3433 converting to v4 mapped addressed.
3435 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
3437 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
3438 * posix/tst-rfc3484-2.c: Likewise.
3439 * posix/tst-rfc3484-3.c: Likewise.
3441 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
3444 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
3446 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
3448 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
3450 2008-05-13 Ulrich Drepper <drepper@redhat.com>
3452 * po/lt.po: New file. From Lituanian translation team.
3454 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
3456 Introduce TLS descriptors for i386 and x86_64.
3457 * include/inline-hashtab.h: New file, copied from 2005's
3458 libiberty, with fix for memory leak imported afterwards by
3459 Glauber de Oliveira Costa.
3460 * elf/tlsdeschtab.h: New file.
3461 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
3462 (_dl_allocate_static_tls): ... here. Rearrange failure path.
3463 (CHECK_STATIC_TLS): Move to...
3464 * elf/dynamic-link.h: ... this file.
3465 (TRY_STATIC_TLS): New macro.
3466 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
3467 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
3468 R_386_TLS_DESC): Define.
3469 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
3471 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
3472 R_X86_64_TLSDESC): Define.
3473 (R_386_NUM, R_X86_64_NUM): Adjust.
3474 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
3475 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3476 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3477 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3478 release tlsdesc_table.
3479 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
3480 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
3481 (elf_machine_rel): Handle R_386_TLS_DESC.
3482 (elf_machine_rela): Likewise.
3483 (elf_machine_lazy_rel): Likewise.
3484 (elf_machine_lazy_rela): Likewise.
3485 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
3486 * sysdeps/i386/dl-tlsdesc.S: New file.
3487 * sysdeps/i386/dl-tlsdesc.h: New file.
3488 * sysdeps/i386/tlsdesc.c: New file.
3489 * sysdeps/i386/tlsdesc.sym: New file.
3490 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
3492 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
3493 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3494 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3495 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3496 release tlsdesc_table.
3497 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
3498 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
3499 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
3500 (elf_machine_rel): Handle R_X86_64_TLSDESC.
3501 (elf_machine_rela): Likewise.
3502 (elf_machine_lazy_rel): Likewise.
3503 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
3504 (__tls_get_addr): Do not declare for non-shared compiles.
3505 * sysdeps/x86_64/dl-tlsdesc.S: New file.
3506 * sysdeps/x86_64/dl-tlsdesc.h: New file.
3507 * sysdeps/x86_64/tlsdesc.c: New file.
3508 * sysdeps/x86_64/tlsdesc.sym: New file.
3509 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
3510 tlsdesc_table for both 32- and 64-bit structs.
3512 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3514 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
3515 its own function. This reduces the frame setup costs and more.
3517 2008-02-11 Joseph Myers <joseph@codesourcery.com>
3520 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
3521 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
3523 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3525 * io/openat.c (__openat_2): Also pass fd to __openat.
3526 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
3527 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
3529 * string/tester.c (test_memcmp): Add a few more tests.
3530 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
3532 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3534 * nscd/cache.c (cache_add): Before returning with failure and this
3535 is the first use of the record, mark it as unusable.
3536 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3537 reporting a failure.
3538 * nscd/grpcache.c: Likewise
3539 * nscd/hstcache.c: Likewise.
3540 * nscd/initgrcache.c: Likewise.
3541 * nscd/pwdcache.c: Likewise.
3542 * nscd/servicescache.c: Likewise.
3544 2008-05-10 Roland McGrath <roland@redhat.com>
3547 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3549 2008-05-08 David S. Miller <davem@davemloft.net>
3551 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3553 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3554 (__ieee754_y0l): Likewise.
3555 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3556 (__ieee754_y1l): Likewise.
3557 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3558 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3559 frexpl and ldexpl. math_private.h provides them and the latter
3561 (__log1pl): Use __frexpl.
3563 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3565 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3567 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3568 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3569 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3570 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3572 (_nss_nis_gethostbyname4_r): New function.
3573 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3574 Change to also handle af==AF_UNSPEC.
3575 (get_tablename): New function. Use it to avoid duplication.
3576 (_nss_nisplus_gethostbyname4_r): New function.
3577 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3579 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3580 * nss/nss.h: Define struct gaih_addrtuple.
3581 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
3583 (_nss_files_gethostbyname4_r): New function.
3584 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
3585 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
3587 * resolv/res_query.c (__libc_res_nquery): Take two additional
3588 parameters for second answer buffer. Handle type=T_UNSPEC to mean
3589 look up IPv4 and IPv6.
3591 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3592 for an additional query and answer buffer. Pass to send_vc and
3594 (send_vc): Send possibly two requests and receive two answers.
3595 (send_dg): Likewise.
3596 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3598 (_nss_dns_gethostbyname4_r): New function.
3599 (gaih_getanswer_slice): Likewise.
3600 (gaih_getanswer): Likewise.
3601 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3602 __libc_res_nquery call.
3603 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3604 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3605 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3608 2008-05-05 David S. Miller <davem@davemloft.net>
3610 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3611 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3613 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3615 Fix termios bit macros.
3616 Move *DLY definitions where they belong, in termios.h.
3617 Add *[0-3] definitions.
3618 Fixes confusion between VT and FF.
3619 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3620 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3621 are already defined to avoid collision with termios.h.
3622 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
3623 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
3624 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
3625 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
3626 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
3627 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
3628 VTDLY, VT0, VT1): New macros.
3629 [__USE_GNU] (OLCUC): Change value of macro.
3630 [__USE_XOPEN] (OFILL): New macro.
3631 [__USE_BSD] (CRTSCTS): Change value.
3632 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
3633 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
3634 (B7200, B14400, B28800, B76800): New macros.
3636 2008-05-01 David S. Miller <davem@davemloft.net>
3638 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
3639 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
3640 (gen-as-const-headers): Add it.
3641 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
3642 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
3643 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
3644 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
3646 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
3647 six system call parameters.
3648 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
3650 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3652 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
3654 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3655 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3657 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3659 * stdlib/tst-setcontext.c: Include unistd.h.
3661 2008-04-25 David S. Miller <davem@davemloft.net>
3663 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
3664 Pass "union semun" properly in to sys_ipc, it must be passed
3665 by value, not by reference.
3667 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3669 * nscd/Makefile (nscd-cflags): Set back to -fpie.
3670 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
3671 * nscd/connections.c (mem_in_flight): Likewise.
3673 * nscd/nscd.h (dbs): Make hidden.
3675 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
3676 Avoid returning -1, return 0 instead.
3678 2008-04-19 Ulrich Drepper <drepper@redhat.com>
3680 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
3682 2008-04-15 Ulrich Drepper <drepper@redhat.com>
3685 * sysdeps/unix/sysv/linux/times.c: New file.
3688 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
3689 mem_in_flight_list variables. Add new parameter to mempool_alloc
3691 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
3692 appropriate mem_in_flight element.
3693 (gc): Take allocations which have not yet been committed to the
3694 database into account.
3695 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
3696 Reset mem_in_flight before returning.
3697 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
3698 cue it up in mem_in_flight_list.
3699 * nscd/aicache.c: Adjust mempool_alloc call.
3700 * nscd/grpcache.c: Likewise.
3701 * nscd/hstcache.c: Likewise.
3702 * nscd/initgrcache.c: Likewise.
3703 * nscd/pwdcache.c: Likewise.
3704 * nscd/servicescache.c: Likewise.
3705 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
3708 * nscd/connections.c (handle_request): Provide better error message
3709 in case SELinux forbids the service.
3711 * version.h (VERSION): Bump to 2.8.90.
3713 2008-04-17 Jakub Jelinek <jakub@redhat.com>
3715 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
3717 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3719 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
3720 Also use for 32-bit.
3721 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
3722 __nextafter instead of nextafter to avoid local PLT.
3723 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
3724 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3726 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
3728 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
3730 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
3731 <fenv_libc.h> instead of <fenv.h>.
3732 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
3733 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
3735 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
3737 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
3738 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
3739 function from fegetexcept and make old name weak alias.
3740 * include/fenv.h: Declare __fegetexcept.
3741 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
3743 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
3744 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
3746 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
3747 instead of frexpl to avoid local PLT.
3748 * math/s_significandl.c (__significandl): Use __ilogbl instead of
3749 ilogbl to avoid local PLT.
3750 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
3751 instead of ldexpl to avoid local PLT.
3752 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3753 __roundl not roundl to avoid local PLT.
3754 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
3755 local PLTs. Use __sincosl instead of separate sinl and cosl
3757 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3759 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
3760 version for ppc64 to 2.4.21 since without it makecontext will fail.
3762 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
3764 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
3766 [__powerpc64__] (TLS_GD): Likewise.
3768 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
3771 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
3772 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
3774 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3775 Likewise. Also account for when x is an odd number between 2^52
3777 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
3778 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3779 * math/libm-test.inc (lround_test, llround_test): Added test cases to
3780 detect aforementioned erroneous conditions.
3782 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3784 * configure.in: Check for -fno-section-anchors in addition to
3785 -fno-toplevel-reorder.
3787 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3789 * include/features.h (__GLIBC_MINOR__): Bump to 8.
3791 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
3792 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
3793 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
3794 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
3795 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
3796 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
3798 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3801 * time/era.c: Transform __libc_setlocale_lock into rwlock.
3802 * time/alt_digit.c: Likewise.
3803 * wcsmbs/wcsmbsload.c: Likewise.
3805 2008-04-10 Ulrich Drepper <drepper@redhat.com>
3807 * version.h (VERSION): Bump to 2.8.
3809 * timzeone/asia: Update from tzdata2008b.
3810 * timezone/backward: Likewise.
3811 * timezone/europe: Likewise.
3812 * timezone/northamerica: Likewise.
3813 * timezone/southamerica: Likewise.
3814 * timezone/iso3166.tab: Likewise.
3815 * timezone/leapseconds: Likewise.
3816 * timezone/zone.tab: Likewise.
3817 * timezone/private.h: Update from tzcode2008a.
3818 * timezone/zdump.c: Likewise.
3819 * timezone/zic.c: Likewise.
3821 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
3824 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
3825 Define additonal Data Cache Block instruction macros.
3826 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
3827 Replace dcbst with dcbf and sync with sync/isync.
3829 2008-02-21 Alan Modra <amodra@bigpond.net.au>
3831 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
3832 Always set ELF_RTYPE_CLASS_PLT.
3833 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
3835 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
3837 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
3838 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
3839 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
3840 For ISA 2.01 and later replace mftb with mfspr 268.
3842 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3845 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3846 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3848 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3851 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3852 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3853 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3854 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3856 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3858 * stdlib/tst-makecontext.c (othervar): New variable.
3859 (cf): Test sign extending the argument to long.
3861 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3863 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3864 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3865 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3866 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3867 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3868 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3869 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3871 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3873 * elf/Makefile (tests): Substitute tests-vis-yes here.
3874 (tests-vis-yes): Delete.
3875 (modules-name, modules-vis-yes): Similarly.
3877 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3880 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3881 Preserve sign in signgamp when x is zero.
3883 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3885 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3886 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3887 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3888 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3889 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3890 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3892 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3895 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3899 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3900 a reserved error value.
3902 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3903 value to check for correct sign extension.
3906 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3907 Copy 64-bit parameter values even though this is not required in
3910 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3913 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3915 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3918 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3920 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3922 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3925 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3926 in line-buffered stream failed.
3927 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3929 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3932 * scripts/abi-versions.awk: If the version specified by
3933 --enable-oldest-abi is older than the first version for this
3934 architecture, use the default version.
3936 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3937 as well when ignoring the whole category.
3939 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3942 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3943 ETHERTYPE_* definitions.
3944 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3946 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3948 * stdlib/mbtowc.c (__no_r_state): Remove.
3949 (mbtowc): New static state variable. Use it instead of
3951 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3952 (__wctomb_state): New hidden variable.
3953 (wctomb): Use __wctomb_state instead of __no_r_state.
3954 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3955 (__wctomb_state): New extern decl.
3956 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3958 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3961 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3963 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3965 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3967 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3969 * po/nl.po: Update from translation team.
3971 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3974 * string/strfry.c: Handle empty strings again.
3976 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3979 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3980 before looking for translation.
3981 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3982 * locale/freelocale.c: Likewise.
3983 * locale/newlocale.c: Likewise.
3984 * locale/setlocale.c: Likewise.
3985 Based partially on a patch by ryo@np.css.fujitsu.com.
3987 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3989 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
3990 acquiring wrlock. Do conv_tab allocation while holding lock.
3991 * intl/Makefile: Add rules to build and run tst-gettext6.
3992 * intl/tst-gettext6.c: New test.
3993 * intl/tst-gettext6.sh: New file.
3995 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3997 * po/nl.po: Update from translation team.
3999 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4000 provided through st_blksize, try the default size before giving up.
4002 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4004 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4007 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4009 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4010 error message. POSIX today does not require the messages to be in
4011 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4014 * sunrpc/auth_unix.c: Unify printed strings.
4015 * sunrpc/clnt_tcp.c: Likewise.
4016 * sunrpc/clnt_udp.c: Likewise.
4017 * sunrpc/clnt_unix.c: Likewise.
4018 * sunrpc/svc_tcp.c: Likewise.
4019 * sunrpc/svc_udp.c: Likewise.
4020 * sunrpc/svc_unix.c: Likewise.
4021 * sunrpc/xdr.c: Likewise.
4022 * sunrpc/xdr_array.c: Likewise.
4023 * sunrpc/xdr_rec.c: Likewise.
4024 * sunrpc/xdr_ref.c: Likewise.
4025 * locale/programs/ld-time.c (time_finish): Unify messages.
4026 * locale/programs/locfile.c (handle_copy): Fix typo.
4027 * nscd/nscd.c (options): Fix typo.
4030 * stdlib/strtod_l.c: Use correct sign for result in one more
4032 Patch by Eric Blake <ebb9@byu.net>.
4034 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4036 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4037 and creat system calls.
4038 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4040 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4042 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4043 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4044 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4046 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4048 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4049 <linux/limits.h> has defined it.
4050 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4051 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4053 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4054 it instead of ARG_MAX.
4056 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4058 * posix/gai.conf: Fix comment for scope nullbits.
4059 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4060 default to 128 bits for v4 mapped addresses.
4062 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4064 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4065 ptrace call to get the ieee_instruction_pointer from the kernel.
4066 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4067 ptrace call to set the ieee_instructtion_pointer.
4068 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4069 Add comment that ieee_instruction_pointer is always 0.
4071 2008-03-09 Andreas Jaeger <aj@suse.de>
4074 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4075 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4076 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4078 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4079 (rint_test): Likewise.
4081 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4083 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4085 (__nisfind_server): Similar for open readColdStartFile call.
4086 Patch partially by Jim Meyering.
4087 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4088 around internal_setent call.
4090 * po/vi.po: New Vietnamese translation.
4092 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4095 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4096 remove CLONE_STOPPED.
4098 2008-02-10 Jim Meyering <meyering@redhat.com>
4100 Remove useless "if" before "free":
4101 * elf/ldconfig.c (parse_conf_include): Likewise.
4102 * gmon/gmon.c (weak_alias): Likewise.
4103 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4104 * inet/rcmd.c (__validuser2_sa): Likewise.
4105 * intl/bindtextdom.c (set_binding_values): Likewise.
4106 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4107 * libio/genops.c (save_for_backup): Likewise.
4108 * libio/wgenops.c (save_for_wbackup): Likewise.
4109 * locale/programs/ld-collate.c (collate_read): Likewise.
4110 * locale/programs/linereader.c (get_string): Likewise.
4111 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4112 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4113 * resolv/res_debug.c (do_section): Likewise.
4114 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4115 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4116 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4117 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4118 * time/tzset.c (tzset_internal): Likewise.
4120 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4122 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4125 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4128 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4129 not stream for output file. Open output file here.
4130 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4131 and output file name.
4132 (process_fd): Likewise.
4133 (process_file): Likewise.
4134 (main): Adjust callers of changed functions.
4135 * iconv/iconv_prog.h: Adjust prototype.
4137 2008-03-09 Andreas Jaeger <aj@suse.de>
4140 * sysdeps/ia64/ieee754.h: Use protected namespace
4141 __BIG_ENDIAN/__LITTLE_ENDIAN.
4142 * sysdeps/ieee754/ieee754.h: Likewise.
4143 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4145 2008-03-08 Roland McGrath <roland@frob.com>
4147 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4148 ignore a signal that came from a machine exception, treat it as a
4149 fatal core-dump signal instead.
4150 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4152 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4153 Clear DF bit in thread state's eflags.
4154 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4156 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4159 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4160 of NAN(...) sequence.
4161 * stdlib/Makefile (tests): Add tst-strtod6.
4162 * stdlib/tst-strtod6.c: New file.
4164 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4167 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4168 putting offending option character in quotes. Clean up error
4170 * po/be.po: Adjust msgstr in translation file.
4171 * po/bg.po: Likewise.
4172 * po/ca.po: Likewise.
4173 * po/cs.po: Likewise.
4174 * po/da.po: Likewise.
4175 * po/de.po: Likewise.
4176 * po/es.po: Likewise.
4177 * po/fr.po: Likewise.
4178 * po/hr.po: Likewise.
4179 * po/ko.po: Likewise.
4180 * po/nl.po: Likewise.
4181 * po/rw.po: Likewise.
4182 * po/sk.po: Likewise.
4183 * po/sv.po: Likewise.
4184 * po/tr.po: Likewise.
4185 * po/zh_CN.po: Likewise.
4186 * po/zh_TW.po: Likewise.
4189 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4190 Patch by Roland Bless <roland@bless.de>.
4192 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4194 * elf/Makefile (routines): Add dl-sysdep.
4195 (elide-routines.os): Likewise.
4197 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4200 * elf/dl-sysdep.c: Undefine ROUND after use.
4201 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4202 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4203 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4204 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4206 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4207 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4209 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4211 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4212 _dl_tls_get_addr_soft element.
4213 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4214 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4215 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4217 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4218 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4219 of internal_function.
4221 * stdlib/Makefile (aux): Add tens_in_limb.
4222 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4223 * stdlib/tens_in_limb.c: ...here. New file.
4226 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4227 __statfs_chown_restricted.
4228 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4229 for _PC_CHOWN_RESTRICTED.
4230 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4231 Implement __statfs_chown_restricted.
4232 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4233 _POSIX_CHOWN_RESTRICTED value to zero.
4234 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4237 * sysdeps/x86_64/rtld-memset.c: New file.
4239 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4241 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4243 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4244 Barcelona machine. Make default fall through branch of
4245 __x86_64_preferred_memory_instruction check as the integer code path.
4247 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4249 * sysdeps/x86_64/cacheinfo.c
4250 (__x86_64_preferred_memory_instruction): New variable.
4251 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4253 * sysdeps/x86_64/memset.S: Rewrite.
4255 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4257 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4258 __obstack_printf_chk): New prototypes.
4259 (__vasprintf_chk, __vdprintf_chk,
4260 __obstack_vprintf_chk): Likewise.
4261 Add libc_hidden_proto.
4263 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4264 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4265 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4266 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4267 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4268 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4269 __obstack_vprintf_chk): New prototypes.
4270 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4271 obstack_vprintf): New inlines.
4272 * debug/dprintf_chk.c: New file.
4273 * debug/vdprintf_chk.c: New file.
4274 * debug/asprintf_chk.c: New file.
4275 * debug/vasprintf_chk.c: New file.
4276 * debug/obprintf_chk.c: New file.
4277 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4278 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4279 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4281 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4282 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4283 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4284 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4286 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4287 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4288 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4289 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4290 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4292 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4293 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4294 obstack_vprintf_chk.
4295 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4296 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4297 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4298 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4299 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4300 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4302 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4305 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4306 Patch by Roy Marples <roy@marples.name>.
4309 * malloc/malloc.c: Fix typo in comment.
4312 * locale/iso-639.def: Add Shuswap.
4314 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4317 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4318 overwrite *h_errnop/*errnop values from getanswer_r in case of
4321 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4324 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4325 (verify_persistent_db): Remove one unnecessary test and add a new one
4326 for bad configuration.
4327 (nscd_init): Improve error reported when persistent database cannot
4329 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4330 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4331 .suggested_module and .max_db_size and case config file says the
4333 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4336 * nis/ypclnt.c (yp_order): Fix handling of return value of
4338 Patch by Jeff Moyer <jmoyer@redhat.com>.
4340 * po/fr.po: Update from translation team.
4342 2008-02-22 Andreas Jaeger <aj@suse.de>,
4343 Carlos O'Donell <carlos@systemhalted.org>
4346 * FAQ.in: Describe why glibc needs to be compiled with
4349 2008-02-19 Roland McGrath <roland@redhat.com>
4351 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4353 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4356 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4357 __USE_MISC is defined.
4359 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4361 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4362 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4364 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4365 timerfd_gettime, timerfd_settime.
4366 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4367 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4369 2008-02-08 Roland McGrath <roland@redhat.com>
4371 * elf/elf.h (NT_PPC_SPE): New macro.
4373 2008-02-06 Roland McGrath <roland@redhat.com>
4375 * Makerules ($(common-objpfx)sysd-rules):
4376 Depend on $(sysdep-makeconfigs).
4378 2008-01-31 Roland McGrath <roland@redhat.com>
4381 * configure.in: Use -print-file-name if it yields a directory,
4382 for each of include and include-fixed.
4383 * configure: Regenerated.
4385 * Makeconfig (sysd-rules-targets): New variable.
4386 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4387 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4389 2008-01-30 Roland McGrath <roland@redhat.com>
4391 * manual/libc.texinfo: Update back-cover text.
4393 * elf/elf.h (NT_386_TLS): New macro.
4395 2008-01-29 Roland McGrath <roland@redhat.com>
4397 * Makeconfig (sysd-rules-patterns): New variable.
4398 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4399 (check-inhibit-asm): New canned sequence, replaces ...
4400 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4401 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4402 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4403 (CFLAGS-rtld): Variable removed.
4405 2008-01-24 Roland McGrath <roland@redhat.com>
4407 * configure.in: Let configure fragments set base_os.
4408 * configure: Regenerated.
4410 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4412 * po/ko.po: Update from translation team.
4414 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4416 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
4418 2008-01-12 Andreas Jaeger <aj@suse.de>
4421 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
4424 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
4426 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
4427 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
4428 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
4430 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
4432 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
4433 * elf/dl-close.c (_dl_close): Check for it.
4434 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4435 (_dl_allocate_static_tls): Likewise.
4436 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
4437 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
4439 * elf/tst-tls16.c: New file.
4440 * elf/tst-tlsmod16a.c: New file.
4441 * elf/tst-tlsmod16b.c: New file.
4442 * elf/Makefile: Add rules to build and run tst-tls16.
4444 2008-01-16 Ulrich Drepper <drepper@redhat.com>
4447 * bits/shm.h: Fix comment describing shmid_ds.
4448 * sysdeps/gnu/bits/shm.h: Likewise.
4449 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4450 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
4451 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
4452 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4453 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4454 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
4455 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4456 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4457 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
4460 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
4462 * conform/data/limits.h-data: Adjust limits changed in v6 and add
4463 additional suffixes.
4464 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
4465 Add optional functions mq_timedreceive and mq_timedsend.
4466 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
4467 * conform/data/pthread.h-data: Fix prototype of
4468 pthread_condattr_setclock. pthread_sigmask is not required in v6.
4469 * conform/data/semaphore.h-data: Allow time.h definitions.
4470 * conform/data/signal.h-data: Likewise.
4471 * conform/data/stdio.h-data: getw and putw are not required in v6.
4472 * conform/data/stdlib.h-data: Change setstate prototype.
4473 * conform/data/string.h-data: Fix strerror_r prototype.
4474 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
4475 * conform/data/unistd.h-data: pthread_atfork not required in v6.
4476 Fix readlink prototype.
4477 * conform/data/netinet/in.h-data: Add const to in6addr_any and
4479 * inet/netinet/in.h: Cleanup namespace.
4480 * posix/regex.h: Likewise.
4481 * resolv/netdb.h: Likewise.
4482 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
4483 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4484 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4485 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
4486 of names of in in6_addr.
4487 (default_precedence): Likewise.
4488 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
4491 2008-01-15 Ulrich Drepper <drepper@redhat.com>
4493 * conform/data/fmtmsg.h-data: Add missing allows.
4494 * conform/data/ftw.h-data: Likewise.
4495 * conform/data/inttypes.h-data: Likewise.
4496 * conform/data/math.h-data: Likewise.
4497 * conform/data/signal.h-data: Likewise.
4498 * conform/data/net/if.h-data: Likewise.
4499 * conform/data/netinet/in.h-data: Likewise.
4500 * conform/data/sys/socket.h-data: Likewise.
4503 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
4504 (__strtok_r): Simplify.
4505 * string/tester.c (test_strtok_r): Add test case for futile search
4506 with single-character seach string.
4508 2008-01-12 Ulrich Drepper <drepper@redhat.com>
4510 * po/ko.po: Update from translation team.
4512 2008-01-11 Andreas Jaeger <aj@suse.de>
4515 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
4516 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
4519 2008-01-10 Ulrich Drepper <drepper@redhat.com>
4521 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
4522 native interface lookup in all the relevant places.
4524 2008-01-10 Jakub Jelinek <jakub@redhat.com>
4525 Ulrich Drepper <drepper@redhat.com>
4527 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
4528 field. Use sockaddr_in6 for source_addr.
4529 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
4530 (match_prefix): Likewise.
4531 (get_label): Likewise.
4532 (get_precedence): Likewise.
4533 (rfc3484_sort): Change to use indirect access to results array.
4534 Adjust to use of sockaddr_in6. Replace service_order test with
4535 simple index comparison.
4536 (getaddrinfo): Define order array. Initialize it. Don't initialize
4537 service_order field. Adjust qsort_t calls. Access sorted result
4538 array indirectly through order array.
4539 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4540 * posix/tst-rfc3484-2.c: Likewise.
4541 * posix/tst-rfc3484-3.c: Likewise.
4543 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4546 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4548 Patch by André Cruz.
4551 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4552 (clnt_spcreateerror): Likewise.
4555 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4556 (public_mEMALIGn): Likewise.
4557 Patch mostly by Daniel Jacobowitz.
4559 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4561 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4562 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4563 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4564 * stdlib/tst-makecontext2.c: New test.
4566 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4568 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4570 (REINIT_PARAMS): Likewise. Undefine before end of file.
4571 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4572 transliteration hooks and REINIT_PARAMS afterwards.
4573 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4575 (REINIT_PARAMS): Define.
4576 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4577 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4578 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4579 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4580 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
4581 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
4582 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
4583 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
4584 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
4585 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
4586 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
4587 * iconvdata/tst-iconv7.c: New test.
4589 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4591 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4593 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4596 * nscd/connections.c (restart): Fix condition.
4598 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4600 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4601 __ctype_toupper_loc): Add __THROW.
4603 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4605 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4606 recognition of interface family.
4608 * posix/getconf.c: Update copyright year.
4609 * nss/getent.c: Likewise.
4610 * iconv/iconvconfig.c: Likewise.
4611 * iconv/iconv_prog.c: Likewise.
4612 * elf/ldconfig.c: Likewise.
4613 * catgets/gencat.c: Likewise.
4614 * csu/version.c: Likewise.
4615 * elf/ldd.bash.in: Likewise.
4616 * elf/sprof.c (print_version): Likewise.
4617 * locale/programs/locale.c: Likewise.
4618 * locale/programs/localedef.c: Likewise.
4619 * nscd/nscd.c (print_version): Likewise.
4620 * debug/xtrace.sh: Likewise.
4621 * malloc/memusage.sh: Likewise.
4622 * malloc/mtrace.pl: Likewise.
4623 * debug/catchsegv.sh: Likewise.
4625 2007-12-26 Ulrich Drepper <drepper@redhat.com>
4627 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
4630 2007-12-23 Ulrich Drepper <drepper@redhat.com>
4632 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
4633 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4635 2007-12-17 Roland McGrath <roland@redhat.com>
4637 * inet/ether_line.c (ether_line): Remove unused variable.
4639 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
4641 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
4643 * login/openpty.c (openpty): Likewise.
4644 * login/pty.h (openpty, forkpty): Likewise.
4645 * manual/terminal.texi (openpty, forkpty): Likewise.
4647 2007-12-17 Ulrich Drepper <drepper@redhat.com>
4649 * malloc/malloc.c (public_cALLOc): For arenas other than
4650 main_arena, count all bytes inside the mprotect_size range of the
4651 heap as uninitialized.
4653 2007-12-16 Ulrich Drepper <drepper@redhat.com>
4655 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
4658 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
4659 mTRIm for all of them.
4660 (mTRIm): Additionally iterate over all free blocks and use madvise
4661 to free memory for all those blocks which contain at least one
4663 * malloc/tst-trim1.c: New file.
4664 * malloc/Makefile (tests): Add tst-trim1.
4666 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
4668 2007-12-14 Ulrich Drepper <drepper@redhat.com>
4670 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4671 First cast argument to long
4672 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
4674 (__vdso_clock_gettime): Likewise.
4675 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
4678 2007-12-13 Ulrich Drepper <drepper@redhat.com>
4680 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
4681 * locale/nl_langinfo_l.c: Real implementation, copied from
4683 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
4685 2007-12-01 Jim Meyering <meyering@redhat.com>
4687 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
4688 that would inhibit utf8-optimization of a regexp containing line-
4689 or buffer-anchors, e.g., `^', `$'.
4691 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4693 * time/bug-getdate1.c (do_test): Don't use century values which
4694 aren't valid on 32-bit systems.
4696 2007-12-12 Jakub Jelinek <jakub@redhat.com>
4698 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
4699 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
4700 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
4701 __strcat_g, __strncat_g): Add __asm__.
4703 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4706 * io/fchmodat.c: Fix typo in stub_warning use.
4707 Patch by Petr Salinger.
4709 2007-12-11 Ulrich Drepper <drepper@redhat.com>
4711 * iconvdata/hp-thai8.c: New file.
4712 * iconvdata/Makefile: Add rules for hp-thai8.c.
4713 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
4714 * iconvdata/gconv-modules: Likewise.
4717 * iconvdata/hp-greek8.c: New file.
4718 * iconvdata/Makefile: Add rules for hp-greek8.c.
4719 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
4720 * iconvdata/gconv-modules: Likewise.
4723 * iconvdata/hp-turkish8.c: New file.
4724 * iconvdata/Makefile: Add rules for hp-turkish8.c.
4725 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
4726 * iconvdata/gconv-modules: Likewise.
4728 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
4729 (shrink_heap): ... this new function.
4730 (heap_trim): Call shrink_heap instead of grow_heap.
4732 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
4733 case don't call alloc_perturb.
4735 2007-12-10 Ulrich Drepper <drepper@redhat.com>
4737 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
4739 * sysdeps/unix/sysv/linux/kernel-features.h
4740 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
4741 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
4743 2007-12-08 Ulrich Drepper <drepper@redhat.com>
4746 * stdio-common/vfprintf.c: Do not overflow when adding to done.
4747 * stdio-common/Makefile (tests): Add bug22.
4748 * stdio-common/bug22.c: New file.
4751 * time/getdate.c: Fix filling in default values.
4752 * time/bug-getdate1.c: New file.
4753 * time/Makefile: Add rules to build and run bug-getdate1.
4755 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
4756 * iconvdata/ebcdic-es.c: Likewise.
4757 * iconvdata/ebcdic-es-a.c: Likewise.
4758 * iconvdata/ebcdic-uk.c: Likewise.
4759 * iconvdata/iso8859-16.c: Likewise.
4760 * iconvdata/viscii.c: Likewise.
4761 * iconvdata/iso8859-9e.c: Likewise.
4762 * iconvdata/Makefile: Adjust appropriately.
4765 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
4768 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4771 * iconvdata/hp-roman9.c: New file.
4772 * iconvdata/Makefile: Add rules for hp-roman9.c.
4773 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
4774 * iconvdata/gconv-modules: Likewise.
4776 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
4777 * iconvdata/Makefile: Adjust appropriately.
4780 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
4781 structure, it's allocated with alloca.
4782 * stdio-common/Makefile (tests): Add bug21.
4783 * stdio-common/bug21.c: New file.
4785 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
4788 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
4789 keyword for gcc's braced-groups.
4791 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4794 * inet/ether_line.c: Strip hostname of whitespaces.
4795 * inet/Makefile (tests): Add tst-ether_line.
4796 * inet/tst-ether_line.c: New file.
4798 2007-12-03 Ulrich Drepper <drepper@redhat.com>
4801 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
4804 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
4806 * stdlib/tst-setcontext.c: Catch the case where the links gets
4807 messed up and we do not reach main again.
4809 * po/ca.po: Update from translation team.
4811 2007-11-26 Ulrich Drepper <drepper@redhat.com>
4813 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
4814 * posix/regex.h (REG_ENOSYS): Likewise.
4815 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
4817 2007-11-25 Ulrich Drepper <drepper@redhat.com>
4819 * nscd/nscd.h (MAX_STACK_USE): Define.
4820 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
4821 (gc): Initialize stack_used based on allocation in prune_cache.
4822 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
4823 Clear array before use.
4825 * nscd/aicache.c (addhstaiX): Update statistics counter in case
4826 memory allocation failed.
4827 * nscd/hstcache.c (cache_addhst): Likewise.
4828 * nscd/grpcache.c (cache_addgr): Likewise.
4829 * nscd/servicescache.c (cache_addserv): Likewise.
4830 * nscd/pwdcache.c (cache_addpw): Likewise.
4831 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4833 2007-11-23 Ulrich Drepper <drepper@redhat.com>
4835 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
4836 and creat system calls.
4838 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
4840 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4842 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4844 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4845 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4847 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4848 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4849 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4851 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4853 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4854 strncat): Define as macros to avoid compile errors.
4856 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4859 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4862 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4863 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4864 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4866 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4868 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4869 Return zero in case the thread library is not NPTL.
4872 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4873 initializing interface list.
4876 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4877 use result of nss_getgrgid_r if nothing was found. For other
4878 error return with a failure.
4879 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4881 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4884 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4886 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4887 (get_scope): For IPv4 scope, use scopes table.
4888 (fini): Free scopes table if necessary.
4889 (free_scopelist): New function.
4890 (scopecmp): New function.
4891 (gaiconf_init): Also handle scopev4 entries.
4892 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4893 * posix/tst-rfc3484-2.c (do_test): Likewise.
4894 * posix/gai.conf: Document scopev4 defaults.
4895 * posix/Makefile (tests): Add tst-rfc3484-3.
4896 * posix/tst-rfc3484-3.c: New file.
4898 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4900 * posix/gai.conf: Update for current default tables.
4902 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4904 * po/tr.po: Update from translation team.
4906 2007-11-18 Roland McGrath <roland@frob.com>
4908 * manual/arith.texi (Remainder Functions): Spelling fix.
4909 From Shaun Silk <genix@mysoul.com.au>.
4911 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4913 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4915 * po/zh_CN.po: Update from translation team.
4917 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4918 Add sys/signalfd.h and sys/eventfd.h.
4920 2007-11-15 Bruno Haible <bruno@clisp.org>
4923 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4925 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4926 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4927 it needs only fixed stack space. Delay the initialization of
4928 msgid_len until it is needed.
4930 2007-11-15 Andreas Jaeger <aj@suse.de>
4932 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4933 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4935 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4937 * po/ko.po: Update from translation team.
4939 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4941 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4942 significantly. The device type is also part of the ifinfomsg data.
4944 * po/sv.po: Update from translation team.
4945 * po/nl.po: Likewise.
4947 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4948 to wake up in 24 hours.
4950 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4952 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4954 * po/cs.po: Update from translation team.
4955 * po/pl.po: Likewise.
4957 * include/ifaddrs.h: Remove in6ai_temporary.
4958 (struct in6addrinfo): Add index element.
4959 Declare __check_native.
4960 * inet/Makefile (aux): Add check_native.
4961 * sysdeps/unix/sysv/linux/check_native.c: New file.
4962 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4963 IFA_F_TEMPORARY. Pass back ifa_index.
4964 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4965 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4966 call __check_native if necessary.
4967 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4968 to sort addresses. Pass information about the results.
4969 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4970 of rfc3484_sort interface.
4971 * posix/tst-rfc3484-2.c: Likewise.
4973 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4974 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4976 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4977 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4978 on as third parameter to compare function and _quicksort.
4979 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4980 to the compare function.
4981 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4982 * Versions.def: Add GLIBC_2.8 for libc.
4984 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4985 * posix/tst-rfc3484-2.c: Likewise.
4987 * include/kernel-features.h: Moved to...
4988 * sysdeps/mach/hurd/kernel-features.h: ...here.
4990 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
4992 * sysdeps/i386/i586/memcpy_chk.S: New file.
4993 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
4994 * sysdeps/i386/i586/memset_chk.S: Likewise.
4996 2007-11-12 Ulrich Drepper <drepper@redhat.com>
4998 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4999 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5000 list of interfaces. Also store prefix length.
5001 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5002 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5003 prefix if source and destination address are in the same subnet.
5004 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5005 Always look for matching record in in6ai list.
5006 Correct source_addr_len value for IPv6->IPv4 converted records.
5008 2007-11-11 Roland McGrath <roland@frob.com>
5010 * include/kernel-features.h: New file.
5012 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5014 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5015 complications for 64-bit platforms.
5017 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5018 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5019 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5021 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5023 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5024 * sysdeps/wordsize-64/alphasort.c: New file.
5025 * sysdeps/wordsize-64/alphasort64.c: New file.
5026 * sysdeps/wordsize-64/fseeko.c: New file.
5027 * sysdeps/wordsize-64/fseeko64.c: New file.
5028 * sysdeps/wordsize-64/ftello.c: New file.
5029 * sysdeps/wordsize-64/ftello64.c: New file.
5030 * sysdeps/wordsize-64/ftw.c: New file.
5031 * sysdeps/wordsize-64/ftw64.c: New file.
5032 * sysdeps/wordsize-64/iofgetpos.c: New file.
5033 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5034 * sysdeps/wordsize-64/iofopen.c: New file.
5035 * sysdeps/wordsize-64/iofopen64.c: New file.
5036 * sysdeps/wordsize-64/iofsetpos.c: New file.
5037 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5038 * sysdeps/wordsize-64/lockf.c: New file.
5039 * sysdeps/wordsize-64/lockf64.c: New file.
5040 * sysdeps/wordsize-64/mkostemp.c: New file.
5041 * sysdeps/wordsize-64/mkostemp64.c: New file.
5042 * sysdeps/wordsize-64/mkstemp.c: New file.
5043 * sysdeps/wordsize-64/mkstemp64.c: New file.
5044 * sysdeps/wordsize-64/scandir.c: New file.
5045 * sysdeps/wordsize-64/scandir64.c: New file.
5046 * sysdeps/wordsize-64/tmpfile.c: New file.
5047 * sysdeps/wordsize-64/tmpfile64.c: New file.
5048 * sysdeps/wordsize-64/versionsort.c: New file.
5049 * sysdeps/wordsize-64/versionsort64.c: New file.
5050 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5051 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5052 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5053 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5054 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5055 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5056 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5057 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5058 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5059 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5060 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5061 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5063 * crypt/sha256-crypt.c: Fix a comment.
5064 * crypt/sha512-crypt.c: Likewise.
5066 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5068 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5070 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5073 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5074 because output buffer is too small break, don't loop.
5075 * iconvdata/Makefile (tests): Add bug-iconv6.
5076 * iconvdata/bug-iconv6.c: New file.
5078 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5080 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5082 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5083 size_t. Add casts where needed.
5085 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5086 old headers, don't call avc_has_perm if we don't have the
5087 permission information.
5089 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5091 * elf/rtld.c (dl_main): Use the page size to find the map start.
5093 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5095 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5096 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5098 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5099 when the lookup call failed.
5101 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5102 Add prune_cond and wakeup_time.
5103 (CACHE_PRUNE_INTERNAL): Define.
5104 Update declarations of prune_cache and setup_thread.
5105 * nscd/connections.c (dbs): Update initializers.
5106 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5107 (nscd_init): Default number of threads is now 4.
5108 (invalidate_cache): Take lock before calling prune_cache.
5109 (handle_request): If SELinux forbids the request, say so.
5110 (readylist_cond): Use static initializer.
5111 (nscd_run_prune): New function. Used only by pruning threads.
5112 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5114 (fd_ready): Update nscd_run reference.
5115 (start_threads): No need to initialize readylist_cond.
5116 Start pruning threads separately.
5117 * nscd/nscd_setup_thread.c: Change return value type to int and always
5119 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5120 to int and return nonzero value if we can use the TID address hack.
5121 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5122 the database is later than the new entry's timeout, update the
5123 wakeup time and wake the cleanup thread.
5124 (prune_cache): Return seconds the next entry in the database is still
5125 valid. Remove locking for pruning here.
5126 * nscd/nscd.conf: Document default number of threads.
5128 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5130 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5131 stack is properly aligned for the target function.
5132 Correct unwind info.
5134 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5135 when using auditing libraries.
5137 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5139 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5140 _nss_dns_getnetbyaddr2_r.
5141 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5142 extra parameter to getanswer_r.
5143 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5144 _nss_dns_getnetbyaddr2_r.
5146 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5148 * nscd/gethstbynm2_r.c: Remove.
5149 * nscd/gethstbynm3_r.c: New file.
5150 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5152 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5153 __gethostbyaddr_r compatibility wrapper.
5154 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5155 determining timeout of entry.
5156 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5158 (addhstbyX): Pass reference to variable for TTL to lookup and
5160 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5161 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5162 and __nss_next2. Remove __nss_services_lookup.
5163 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5165 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5167 * nss/getXXent_r.c: Likewise.
5168 * nss/getnssent_r.c: Likewise.
5169 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5170 does not exist in module, try the optional second name.
5171 (__nss_next2): New function.
5172 (__nss_next): Now wrapper around __nss_next2.
5173 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5174 Declare __nss_next2.
5175 Adjust definition of db_lookup_function type.
5176 * nss/service-lookup.c: Define NO_COMPAT.
5177 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5178 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5179 * inet/ether_ntoh.c: Likewise.
5180 * sunrpc/netname.c: Likewise.
5181 * sunrpc/publickey.c: Likewise.
5182 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5183 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5184 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5185 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5186 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5188 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5190 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5192 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5195 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5196 * crypt/sha512c-test.c: Likewise.
5199 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5200 to keep track of end of %[ format string element.
5201 * stdio-common/Makefile (tests): Add bug20.
5202 * stdio-common/bug20.c: New file.
5205 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5206 path elements in counting mode.
5208 2007-10-27 Andreas Jaeger <aj@suse.de>
5211 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5214 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5215 (__cleanup): Free shared library when exiting.
5216 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5217 (__cleanup): Free shared library when exiting.
5219 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5222 * math/libm-test.inc (check_float_internal): Support
5223 denormalized return.
5225 2007-10-23 Andreas Jaeger <aj@suse.de>
5228 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5229 __LONG_LONG_PAIR to handle little endian byte order.
5230 Suggested by abhishekrai@google.com
5232 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5234 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5236 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5238 * nscd/cache.c (prune_cache): Move test for modified file outside
5241 2007-10-21 Andreas Jaeger <aj@suse.de>
5243 * manual/texinfo.tex: Update to latest version.
5245 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5247 * manual/arith.texi (Status bit operations): Fix formatting.
5249 * manual/errno.texi (Error Messages): Fix formatting.
5251 * manual/sysinfo.texi (System Parameters): Fix formatting.
5253 * manual/libc.texinfo: Update VERSION and UPDATED.
5255 2007-10-19 Roland McGrath <roland@redhat.com>
5257 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5259 2007-10-06 David S. Miller <davem@davemloft.net>
5261 * configure.in: Add sparcv9v2 and sparc64v2.
5262 * scripts/config.sub: Likewise.
5263 * configure: Regenerate.
5264 * elf/elf.h (HWCAP_SPARC_N2): New.
5265 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5266 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5267 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5268 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5269 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5270 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5271 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5273 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5275 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5276 even if the poll result indicates there is data to read.
5277 Patch by Jeff Moyer <jmoyer@redhat.com>.
5279 2007-10-18 Roland McGrath <roland@redhat.com>
5281 * elf/elf.h (NT_PPC_VMX): New macro.
5283 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5285 * version.h (VERSION): Set to 2.7.90.
5287 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5289 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5292 2007-10-17 Roland McGrath <roland@frob.com>
5294 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5295 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5297 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5299 * version.h (VERSION): Bump to 2.7.
5300 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5303 * time/tzset.c (__tz_convert): Don't force testing for a change of
5304 TZ if not called from localtime. But then also see whether the
5305 file changed, in case __use_tzfile is set.
5307 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5308 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5309 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5310 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5311 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5312 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5313 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5314 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5316 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5318 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5319 and admin selects to be able to replace the gai.conf file, lock
5320 data structures around the qsort call.
5322 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5324 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5326 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5327 too high for the improvements. Implement bzero unconditionally for
5330 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5331 Jakub Jelinek <jakub@redhat.com>
5333 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5334 even when time_t is 32-bit.
5335 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5336 timezone data read by __tzfile_default. Ensure __tzname[0] is
5337 always set after the search.
5339 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5341 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5342 unreachable code on 32-bit machines.
5344 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5347 * time/strftime_l.c: Include stdbool.h.
5348 (my_strftime): New wrapper, old function renamed to...
5349 (__strftime_internal): ... new function. Add tzset_called
5350 argument, pass it down to recursive calls, don't call tzset ()
5351 if already true, set to true after call to tzset ().
5353 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5355 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5356 into account when copying TZ string.
5358 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5360 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5361 num_transition rather than num_transitions - 1.
5363 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5365 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5368 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5369 a local label rather than HIDDEN_JUMPTARGET.
5371 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5373 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5374 (init_cacheinfo): Initialize it.
5375 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5376 Always define bzero.
5377 Remove non-glibc code.
5378 * sysdeps/x86_64/bzero.S: Make an empty file.
5380 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5382 * sysdeps/x86_64/cacheinfo.c
5383 (__x86_64_preferred_memory_instruction): New.
5384 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5386 * sysdeps/x86_64/memset.S: Rewrite.
5388 2007-10-15 Roland McGrath <roland@redhat.com>
5390 * po/libc.pot: Regenerated.
5392 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5394 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5398 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5399 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5400 address record to T_A/T_AAAA requests.
5402 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5404 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5406 * posix/glob.c: Add some branch prediction throughout.
5408 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5411 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5413 (rfc3484_sort): Make sure that even if qsort doesn't support
5414 stable sorting out sorting here is stable by comparing service_order.
5415 (getaddrinfo): Initialize service_order.
5416 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5417 service_order field to sorting structure.
5418 * posix/tst-rfc3484-2.c (do_test): Likewise.
5420 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
5421 * time/tzset.c (tzset_internal): Break TZ string parsing out into
5422 __tzset_parse_tz and updating of daylight, timezone, tzname into
5424 (__tz_compute): Renamed from tz_compute. Take additional parameters.
5425 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
5426 happens in __tz_compute.
5427 * time/tzfile.c (__tzfile_read): Also read TZ string.
5428 (find_transition): Fold into __tzfile_compute.
5429 (__tzfile_compute): For times beyond the last transition try to
5431 * timezone/tst-timezone.c: Information in daylight and tzname does
5432 change for Asia/Tokyo timezone with more concrete information.
5435 * include/stdio.h: Add libc_hidden_proto for ftello.
5436 * libio/ftello.c: Add libc_hidden_def.
5439 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
5440 on the specified time and not the last entries in the file. Move
5441 code to determine tzname[] to...
5442 (find_transition): ...here. Add ugly guess for times before the
5445 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5448 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
5450 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
5451 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5452 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5453 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5455 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
5456 read mechanism when there are no group members and avoid no-op
5457 read syscall in this case.
5460 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
5461 (__readall): If reading failed due to EAGAIN error wait a bit
5462 and possibly try again.
5463 (__readvall): Likewise.
5465 2007-10-13 Bruno Haible <bruno@clisp.org>
5467 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
5468 when we cannot recode the message.
5470 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5473 * libio/__freading.c (__freading): Don't return true for
5474 write-only streams. For read/write streams, check whether we
5475 performed a read operation already.
5476 * libio/Makefile (tests): Add tst-ext2.
5477 * libio/tst-ext2.c: New file.
5479 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5481 * locale/programs/repertoire.c (repertoire_read): Always free
5482 memory for repertoire file name [Coverity CID 270].
5484 * elf/cache.c (save_aux_cache): Free memory allocated for
5485 temporary file name [Coverity CID 267].
5487 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5489 * misc/Makefile (headers): Add bits/error.h.
5491 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5493 * posix/fnmatch_loop.c: Take rule index returned as part of
5494 findidx return value into account when accessing weights.
5495 * posix/regcomp.c: Likewise.
5496 * posix/regexec.c: Likewise.
5498 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
5499 (skip_to): Fix problems with parameter of elifdef/elifndef.
5501 2007-10-11 Ulrich Drepper <drepper@redhat.com>
5503 * iconv/gconv_simple.c: Add some branch prediction.
5505 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5507 * locale/programs/ld-collate.c (collate_read): If ignore_content
5508 and nowtok is tok_define, eat any tok_eol tokens.
5510 2007-10-11 Jakub Jelinek <jakub@redhat.com>
5512 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
5513 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
5515 * inet/netinet/in.h: Don't include bits/socket.h.
5516 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
5518 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5520 2007-10-10 Ulrich Drepper <drepper@redhat.com>
5522 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
5524 * locale/programs/locfile-kw.gperf: Likewise.
5525 * locale/programs/ld-collate.c: Implement primitive preprocessor.
5527 2007-10-10 Jakub Jelinek <jakub@redhat.com>
5529 * stdio-common/printf-parse.h: Include string.h and wchar.h.
5530 (__find_specwc): Change into __extern_always_inline function.
5531 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
5532 (__parse_one_specmb): Remove ps argument.
5533 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
5534 Adjust __find_specmb and __parse_one_specmb callers.
5535 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5536 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5538 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5541 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5543 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5544 with some Pentium Ds.
5546 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5548 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5550 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5553 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5556 * locale/C-time.c: Set week_1stday data to 19971201.
5557 * locale/programs/ld-time.c (time_finish): Default for
5558 first_workday is Monday.
5561 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5564 * posix/glob.c (glob): Recognize patterns starting \/.
5565 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5566 (main): Add test for pattern starting \/.
5568 * misc/error.h: Use __const instead of const.
5569 * misc/bits/error.h: Likewise.
5571 2007-10-07 Andreas Jaeger <aj@suse.de>
5573 * include/bits/error.h: New file.
5575 * misc/bits/error.h (error_at_line): Fix prototype.
5577 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5580 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5581 more little bugs in creating the stack frame when pltexit has to
5584 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
5585 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
5588 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5589 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5590 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5591 * math/libm-test.inc: Add test for this case.
5594 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5595 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5596 map service succeeded.
5597 (svc_is_mapped): New function.
5598 (svc_unregister): Use it before trying to unmap service.
5600 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5602 * timezone/zic.c: Update from tzcode2007h.
5605 * timezone/africa: Update from tzdata2007h.
5606 * timezone/antarctica: Likewise.
5607 * timezone/asia: Likewise.
5608 * timezone/australasia: Likewise.
5609 * timezone/europe: Likewise.
5610 * timezone/leapseconds: Likewise.
5611 * timezone/northamerica: Likewise.
5612 * timezone/southamerica: Likewise.
5613 * timzeone/zone.tab: Likewise.
5616 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5619 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5620 avoid warning with -Wconversion.
5621 (__strndup): Likewise.
5622 Half the patch by Christian Iseli <christian.iseli@licr.org>.
5625 * nscd/connections.c (restart): Don't resync if database is
5626 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
5628 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
5629 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
5631 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
5632 evetnfd_read, eventfd_write.
5633 * sysdeps/unix/sysv/linux/eventfd.c: New file.
5634 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
5635 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
5636 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
5637 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
5638 eventfd_write for GLIBC_2.7.
5640 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
5641 * sysdeps/unix/sysv/linux/signalfd.c: New file.
5642 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
5643 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
5645 2007-10-04 Jakub Jelinek <jakub@redhat.com>
5647 * stdlib/msort.c: Include stdint.h.
5648 (struct msort_param): New type.
5649 (msort_with_tmp): Use struct msort_param pointer for unchanging
5650 parameters. Add optimized handling for several common sizes
5651 and indirect sorting mode.
5652 (qsort): Adjust msort_with_tmp callers. For big S use indirect
5654 Suggested by Belazougui Djamel .
5656 * stdlib/Makefile (tests): Add tst-qsort2.
5657 * stdlib/tst-qsort2.c: New test.
5659 2007-10-04 Ulrich Drepper <drepper@redhat.com>
5661 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
5662 for dup2 in case another thread races with the current one. Retry
5665 * misc/error.h: Remove support for use outside of libc. We have to
5666 include <features.h> now. Include <bits/error.h> if possible.
5667 * misc/bits/error.h: New file.
5669 2007-10-03 Jakub Jelinek <jakub@redhat.com>
5671 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
5672 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5673 __extern_always_inline functions unconditionally, drop macros.
5675 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
5676 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
5677 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
5679 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
5680 add __artificial__ attribute.
5682 2007-10-02 Ulrich Drepper <drepper@redhat.com>
5684 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
5685 backward to forward direction.
5687 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
5690 * locale/programs/ld-collate.c (collate_finish): Compare against last
5691 used section which is known to have rules defined.
5692 (collate_read): After order_start, correctly record order of sections
5693 and queue sections up.
5695 2007-10-01 Ulrich Drepper <drepper@redhat.com>
5698 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
5699 the same number of pages.
5700 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
5702 * locale/programs/ld-collate.c (collate_read): After initial copy
5703 statement, continue in state 0.
5705 * include/stdio_ext.h (__fsetlocking): Define as macro.
5707 2007-09-30 Ulrich Drepper <drepper@redhat.com>
5709 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
5712 * po/pt_BR.po: Fix typo.
5714 2007-09-29 Ulrich Drepper <drepper@redhat.com>
5716 * iconvdata/Makefile (modules): Add ISO8859-9E.
5717 (distribute): Add iso8859-9e.c.
5718 (gen-8bit-gap-modules): Add iso8859-9e.
5719 * iconvdata/iso8859-9e.c: New file.
5720 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
5721 * iconvdata/TESTS: Likewise.
5722 * iconvdata/tst-tables.sh: Likewise.
5724 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5726 * locale/iso-639.def: Add several new entries.
5728 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5730 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
5731 void * pointers instead of struct link_map **.
5732 (_dl_scope_free): Change argument type to void *.
5733 * include/link.h (struct link_map): Change type of l_reldeps
5734 to struct link_map_reldeps, move l_reldepsact into that
5736 * elf/dl-deps.c: Include atomic.h.
5737 (_dl_map_object_deps): Only change l->l_initfini when it is
5738 fully populated, use _dl_scope_free for freeing it. Optimize
5739 removal of libs from reldeps by using l_reserved flag, when
5740 some removal is needed, allocate a new list instead of
5741 reallocating and free the old with _dl_scope_free. Adjust
5742 for l_reldeps and l_reldepsact changes.
5743 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
5744 searching in l_initfini and l_reldeps without holding dl_load_lock.
5745 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
5746 l_reldepsact changes.
5747 * elf/dl-close.c (_dl_close_worker): Likewise.
5748 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
5750 2007-09-28 Ulrich Drepper <drepper@redhat.com>
5752 * iconvdata/Makefile (modules): Add KOI8-RU.
5753 (distribute): Add koi8-ru.c.
5754 (gen-8bit-gap-modules): Add koi8-ru.
5755 * iconvdata/koi8-ru.c: New file.
5756 * iconvdata/gconv-modules: Add entries for KOI8-RU.
5757 * iconvdata/TESTS: Likewise.
5758 * iconvdata/tst-tables.sh: Likewise.
5760 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5762 2007-09-26 Jakub Jelinek <jakub@redhat.com>
5764 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
5765 with __warning__/__error__ attributes.
5766 (__warnattr): Define.
5767 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
5768 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
5770 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
5771 of __*_chk if compile time detectable overflow is found.
5772 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
5773 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
5775 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
5776 instead of __*_chk if compile time detectable overflow is found.
5777 (__gets_alias): Rename to...
5778 (__gets_warn): ... this. Add __warnattr.
5779 (gets): Call __gets_warn instead of __gets_alias.
5780 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
5781 aliases with __warnattr.
5782 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
5783 time detectable overflow is found.
5784 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
5785 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
5786 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
5787 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
5788 __getdomainname_chk_warn): New aliases with __warnattr.
5789 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
5790 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
5791 __*_chk_warn instead of __*_chk if compile time detectable overflow
5793 (__getgroups_chk): Rename argument to __listlen from listlen.
5794 (__getwd_alias): Rename to...
5795 (__getwd_warn): ... this. Add __warnattr.
5796 (getwd): Call __getwd_warn instead of __getwd_alias.
5797 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
5798 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
5799 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
5800 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
5801 __wcsnrtombs_chk_warn): New aliases with __warnattr.
5802 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
5803 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
5804 compile time detectable overflow is found.
5805 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
5806 to use __*_chk or not.
5807 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
5808 in comparisons which function should be called and in __*_chk*
5809 arguments. Call __*_chk_warn instead of __*_chk if compile time
5810 detectable overflow is found.
5811 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
5813 * debug/tst-chk1.c (do_test): Add a few more tests.
5815 2007-09-24 Ulrich Drepper <drepper@redhat.com>
5818 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
5819 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
5820 (_nl_unload_domain): Finalize conversions_lock.
5821 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
5822 handling table of known conversions.
5824 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5826 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
5827 close_not_cancel_no_status instead of close.
5829 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
5832 * posix/regcomp.c (lookup_collation_sequence_value): Check that
5833 nrules != 0 for multibyte chars.
5835 2007-09-23 Ulrich Drepper <drepper@redhat.com>
5837 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
5838 Provide better error message in case the type is unknown.
5841 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5842 * string/stratcliff.c: Make usable to test wide char functions.
5843 * wcsmbs/wcsatcliff.c: New file.
5844 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5847 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5848 (distribute): Add mac-centraleurope.c.
5849 (gen-8bit-gap-modules): Add mac-centraleurope.
5850 * iconvdata/mac-centraleurope.c: New file.
5851 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5852 * iconvdata/TESTS: Likewise.
5853 * iconvdata/tst-tables.sh: Likewise.
5856 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5858 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5860 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5861 from __x86_64_core_cache_size_half.
5862 (init_cacheinfo): Compute shared cache size for AMD processors with
5863 shared L3 correctly.
5864 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5866 Patch in large parts by Evandro Menezes.
5868 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5870 * elf/dl-lookup.c (add_dependency): Handle failing memory
5871 allocation for dependency list. Remove unnecessary check.
5873 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5874 open/close when determining source addresses.
5876 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5877 sha512-crypt, and sha512.
5878 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5879 (distribute): Add sha256.h and sha512.h.
5880 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5881 and call the appropriate code.
5882 * crypt/sha256-crypt.c: New file.
5883 * crypt/sha256.c: New file.
5884 * crypt/sha256.h: New file.
5885 * crypt/sha256c-test.c: New file.
5886 * crypt/sha256test.c: New file.
5887 * crypt/sha512-crypt.c: New file.
5888 * crypt/sha512.c: New file.
5889 * crypt/sha512.h: New file.
5890 * crypt/sha512c-test.c: New file.
5891 * crypt/sha512test.c: New file.
5893 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5895 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5896 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5899 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5901 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5902 %as in fscanf format strings.
5904 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5905 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5906 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5908 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5911 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5912 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5913 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5914 * elf/dl-sym.c (do_sym): Likewise.
5915 * include/link.h (struct link_map): Add l_serial field.
5916 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5917 * elf/dl-lookup.c (add_dependency): Add flags argument.
5918 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5919 flags, use THREAD_GSCOPE_RESET_FLAG before and
5920 THREAD_GSCOPE_SET_FLAG after
5921 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5922 Don't dereference map until it has been found on some list.
5923 If map->l_serial changed, return -1.
5925 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5927 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5928 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5929 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5931 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5932 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5933 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5934 add libc_hidden_proto.
5935 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5936 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5937 conformance requested.
5938 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5939 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5940 conformance requested.
5941 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5942 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5943 conformance requested.
5944 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5945 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5946 ISO C99 or POSIX conformance requested.
5947 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5948 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5949 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5950 and __isoc99_vsscanf@@GLIBC_2.7.
5951 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5952 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5953 (tests): Add scanf14.
5954 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5955 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5956 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5957 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5958 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5959 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5960 from using internal headers.
5961 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5962 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5963 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5964 and __isoc99_vswscanf@@GLIBC_2.7.
5965 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5966 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5967 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5968 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5969 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5970 * stdio-common/isoc99_scanf.c: New file.
5971 * stdio-common/isoc99_vsscanf.c: New file.
5972 * stdio-common/isoc99_vscanf.c: New file.
5973 * stdio-common/isoc99_vfscanf.c: New file.
5974 * stdio-common/isoc99_fscanf.c: New file.
5975 * stdio-common/isoc99_sscanf.c: New file.
5976 * wcsmbs/isoc99_fwscanf.c: New file.
5977 * wcsmbs/isoc99_vswscanf.c: New file.
5978 * wcsmbs/isoc99_swscanf.c: New file.
5979 * wcsmbs/isoc99_wscanf.c: New file.
5980 * wcsmbs/isoc99_vwscanf.c: New file.
5981 * wcsmbs/isoc99_vfwscanf.c: New file.
5982 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5983 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5984 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5985 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5986 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5987 * stdio-common/scanf14.c: New test.
5988 * stdio-common/scanf15.c: New test.
5989 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5990 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
5991 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
5992 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
5993 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
5994 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
5995 __nldbl___isoc99_scanf@@GLIBC_2.7,
5996 __nldbl___isoc99_fscanf@@GLIBC_2.7,
5997 __nldbl___isoc99_sscanf@@GLIBC_2.7,
5998 __nldbl___isoc99_vscanf@@GLIBC_2.7,
5999 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6000 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6001 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6002 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6003 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6004 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6005 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6006 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6007 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6008 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6009 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6010 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6011 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6012 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6013 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6014 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6015 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6016 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6017 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6018 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6020 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6021 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6022 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6023 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6024 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6025 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6026 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6027 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6028 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6029 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6030 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6031 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6033 * stdio-common/Makefile (tests): Add scanf13.
6035 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6036 m modifier followed by l.
6037 (STRING_ARG): Add width argument.
6038 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6039 <case L_('C')>: Handle %mlc and %mC.
6040 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6042 * stdio-common/scanf13.c: New test.
6044 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6045 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6047 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6049 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6050 type and __THROW marker of splice, vmsplice, and tee.
6051 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6052 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6053 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6054 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6055 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6056 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6057 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6058 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6059 as cancellation points.
6061 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6063 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6064 parse more than three parts of the version number.
6066 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6068 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6069 modifier. Patch by Jakub Jelinek.
6071 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6073 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6074 call_fallocate in misc subdir.
6075 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6076 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6077 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6078 instead of __fallocate64.
6079 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6081 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6083 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6084 * rt/Makefile (headers): Add bits/mqueue2.h.
6085 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6086 optimizing with GCC and __va_arg_pack_len is defined.
6087 * rt/bits/mqueue2.h: New file.
6088 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6089 (mq_open): New strong_alias.
6090 (__mq_open_2): New function.
6091 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6092 (mq_open): New strong_alias.
6093 (__mq_open_2): New function.
6094 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6095 * Versions.def (librt): Add GLIBC_2.7 version.
6096 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6097 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6099 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6100 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6101 is defined rather than when not C++.
6102 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6103 __openat64_alias): New redirects.
6104 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6105 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6106 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6107 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6108 functions instead of function-like macros.
6110 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6112 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6113 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6114 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6116 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6118 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6119 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6121 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6123 * inet/tst-network.c: Increment ERRORS for failing tests.
6125 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6127 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6128 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6129 implement as __extern_always_inline function.
6130 (vsyslog): Define as __extern_always_inline function unconditionally.
6131 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6132 When __va_arg_pack is defined, implement as __extern_always_inline
6134 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6135 __extern_always_inline functions unconditionally.
6136 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6137 bits/stdio2.h will be included.
6138 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6139 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6140 implement as __extern_always_inline functions.
6141 (vswprintf, vwprintf, vfwprintf): Define as
6142 __extern_always_inline functions unconditionally.
6143 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6145 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6147 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6148 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6150 * include/features.h (__USE_EXTERN_INLINES): Define only when
6151 __extern_inline is defined.
6152 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6153 is defined instead of when not __cplusplus.
6154 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6155 is defined instead of when not __cplusplus.
6156 * socket/sys/socket.h: Include bits/socket2.h when
6157 __extern_always_inline is defined instead of when not __cplusplus.
6158 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6159 is defined instead of when not __cplusplus.
6160 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6161 is defined instead of when not __cplusplus.
6162 * string/string.h: Include bits/string3.h when __extern_always_inline
6163 is defined instead of when not __cplusplus.
6164 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6165 is defined instead of when not __cplusplus.
6166 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6167 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6169 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6170 defined __extern_always_inline instead of !defined __cplusplus.
6171 * libio/bits/stdio-ldbl.h: Likewise.
6172 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6173 * misc/bits/syslog.h (syslog): Don't define for C++.
6174 (vsyslog): Use __extern_always_inline function for C++ instead of
6176 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6177 whenever that macro is defined.
6178 (vprintf): Don't provide the inline for C++.
6179 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6180 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6181 define the macros for C++.
6182 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6183 __extern_always_inline functions for C++.
6184 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6185 stat64, lstat64, fstat64, fstatat64): Don't define if not
6186 __USE_EXTERN_INLINES.
6187 * wcsmbs/bits/wchar2.h: Fix #error message.
6188 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6189 (vswprintf, vwprintf, vfwprintf): Define using
6190 __extern_always_inline functions for C++.
6191 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6192 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6193 strncpy, strcat, strncat): Define as __extern_always_inline
6194 functions instead of macros for C++.
6195 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6196 defined __extern_inline.
6197 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6198 to __extern_inline whenever that macro is defined.
6199 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6200 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6201 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6202 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6203 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6204 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6205 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6206 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6207 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6208 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6209 prototypes. Only provide __extern_inline routines if
6210 __USE_EXTERN_INLINES.
6211 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6213 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6214 For now avoid some *printf tests in C++. Skip all testing
6215 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6217 * debug/tst-chk4.cc: New file.
6218 * debug/tst-chk5.cc: New file.
6219 * debug/tst-chk6.cc: New file.
6220 * debug/tst-lfschk4.cc: New file.
6221 * debug/tst-lfschk5.cc: New file.
6222 * debug/tst-lfschk6.cc: New file.
6223 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6225 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6226 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6227 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6229 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6231 * po/cs.po: Update from translation team.
6233 2007-09-11 Roland McGrath <roland@redhat.com>
6235 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6238 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6240 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6242 2007-09-05 Roland McGrath <roland@redhat.com>
6244 * manual/signal.texi (Signaling Another Process): Typo fix.
6245 From Karl Berry <karl@freefriends.org>.
6247 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6249 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6250 zero if not defined.
6251 (make_request): Recognize optimistic addresses and treat them like
6252 deprecated addresses.
6253 Reported by Neil Horman <nhorman@redhat.com>.
6255 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6257 * nscd/connections.c (send_ro_fd): Also transfer file size.
6258 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6259 file size don't call fstat.
6261 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6262 ahead and map the file. This should always be correct and we can
6263 catch problems later.
6265 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6267 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6269 (__fread_alias, __fread_unlocked_alias): New aliases.
6270 (fread): New extern inline.
6271 (fread_unlocked): Likewise. Undef macro before definition of
6272 the inline function.
6273 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6274 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6275 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6276 and __fread_unlocked_chk@@GLIBC_2.7.
6277 * debug/fread_chk.c: New file.
6278 * debug/fread_u_chk.c: New file.
6279 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6281 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6283 * sysdeps/unix/sysv/linux/syscalls.list
6284 (personality): Change caller to EXTRA.
6286 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6288 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6290 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6292 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6295 * Makerules: Use -p option with mkdir.
6297 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6298 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6299 (_xdr_directory_obj): Likewise.
6300 (xdr_entry_obj): Likewise.
6301 (xdr_group_obj): Likewise.
6302 (xdr_link_obj): Likewise.
6303 (xdr_table_obj): Likewise.
6304 (_xdr_nis_result): Likewise.
6305 (_xdr_ns_request): Likewise.
6306 (_xdr_ib_request): Likewise.
6307 (_xdr_nis_taglist): Likewise.
6308 (xdr_cback_data): Likewise.
6309 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6310 (xdr_ypresp_maplist): Likewise.
6312 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6314 * posix/regex_internal.h: Prevent some declarations and definitions
6315 to be seen when used in tests.
6317 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6318 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6320 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6322 * config.make.in (datarootdir): Add to shut up configure.
6324 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6325 associativity for fully-associative caches.
6327 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6328 requests. Fill on more associativity values for L2.
6329 Patch mostly by Evandro Menezes.
6331 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6333 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6334 (_libc_vdso_platform_setup): Avoid using exported variable by using
6337 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6339 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6340 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6343 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6345 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6346 align stack for call if pltexit is to be used.
6349 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6350 align for function call in case pltexit has to be called later.
6352 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6353 implicit atomic operation when storing function pointer.
6354 (_dl_runtime_profile): Likewise.
6356 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6358 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6361 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6364 * string/strtok.c: Fix typo in comment.
6367 * debug/segfault.c: Fix typos in comments.
6370 * stdio-common/tempnam.c: Fix comment, it is not checked that
6371 TMPDIR points to a writable directory.
6374 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6375 memory allocated for the name server address.
6378 * nscd/connections.c (handle_request): Using sendfile always
6379 requires that mmap is used for the database.
6380 Patch by Petr Baudis <pasky@suse.cz>.
6383 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6384 suddenly has two or more addresses, ignore it and remove the old
6388 * resolv/res_hconf.c: Prepare for compiling outside libc.
6389 * nscd/res_hconf.c: New file.
6390 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6392 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6393 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6395 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6398 * debug/pcprofiledump.c: Turn on internationalization by calling
6399 setlocale. Patch mostly by Benno Schulenberg.
6402 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6404 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6405 * iconvdata/bug-iconv5.c: New file.
6407 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6410 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6411 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6412 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6413 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6414 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6415 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6416 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6417 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
6419 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6422 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
6423 lookup loop. Suggested by John Reiser.
6425 2007-08-21 Jakub Jelinek <jakub@redhat.com>
6427 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
6429 2007-08-20 Ulrich Drepper <drepper@redhat.com>
6431 * csu/libc-start.c: Don't handle VDSO_SETUP here.
6432 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
6433 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
6434 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6435 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
6437 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
6439 2007-08-18 Ulrich Drepper <drepper@redhat.com>
6441 * po/nl.po: Update from translation team.
6443 2007-08-16 Andreas Jaeger <aj@suse.de>
6445 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
6446 Reported by Peter Festner <peter.festner@ewetel.net>.
6448 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6450 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
6452 2007-08-16 Jakub Jelinek <jakub@redhat.com>
6454 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
6455 to check for undefined symbols.
6457 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
6458 If the syscall fails, set errno to the actual returned error number
6460 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
6461 arguments are incorrect, set errno to EINVAL, if the syscall
6462 fails, set errno to the actual returned error number.
6464 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
6465 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
6467 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
6468 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
6470 (ASI_PNF, ASI_BLK_P): Don't define.
6471 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
6472 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
6474 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
6475 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
6478 2007-08-15 Jakub Jelinek <jakub@redhat.com>
6480 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
6481 FE_UNDERFLOW on Niagara CPUs.
6483 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
6486 2007-08-14 Jakub Jelinek <jakub@redhat.com>
6488 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
6489 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
6490 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6491 flush should be used or not inside of the function.
6492 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
6494 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
6495 __thread_start): Use HIDDEN_JUMPTARGET.
6496 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
6497 __thread_start): Likewise.
6498 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
6500 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
6501 Add libc_hidden_proto.
6502 (STRTOF): Add libc_hidden_proto.
6503 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
6504 (strtold_l, wcstold_l): Use them as second argument for
6507 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6509 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
6511 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6513 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
6515 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6517 * po/bg.po: New file. From the translation team.
6519 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6521 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
6522 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
6523 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
6524 when each feature was introduced.
6526 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
6527 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
6528 (CHECK_HASH): New macro.
6529 (PREPARE_VERSION): Use it.
6531 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
6532 prototype if not __ASSUME_PSELECT.
6533 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
6534 prototype if not __ASSUME_PPOLL.
6536 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6538 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6539 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6542 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6544 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6545 (_libc_vdso_platform_setup): If vDSO is not available point
6546 __vdso_gettimeofday to the vsyscall.
6547 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6548 __vdso_gettimeofday instead of vsyscall.
6550 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6552 * nscd/servicescache.c: Include kernel-features.h.
6553 * nscd/gai.c: Likewise.
6554 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6555 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6556 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6557 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6558 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6559 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6560 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6561 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6562 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6564 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6566 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6567 and _dl_get_origin defines anymore.
6569 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6570 Build fix for systems which might lack POSIX timer support.
6572 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6573 (_libc_vdso_platform_setup): Mangle function pointers before storing
6575 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6576 Demangle vdso pointer before use.
6577 (INTERNAL_VSYSCALL): Likewise.
6579 * elf/cache.c (primes): Mark as const.
6580 Noted by Roland McGrath.
6582 2007-08-01 Andreas Jaeger <aj@suse.de>
6583 Jakub Jelinek <jakub@redhat.com>
6585 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
6586 (options): Add option.
6587 (parse_opt): Handle option.
6588 (manual_link): Adjust process_file caller. Call implicit_soname.
6589 (search_dir): Formatting. Use and populate auxiliary cache.
6590 (main): Load and save auxiliary cache.
6591 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6592 stat64 from fstat64 to caller.
6593 (implicit_soname): New function.
6594 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6595 leave *soname as NULL.
6596 * elf/cache.c: Include libgen.h.
6597 (print_entry, print_cache, compare, save_cache, add_to_cache):
6598 Formatting and cleanups.
6599 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6600 aux_cache_file): New structures.
6601 (AUX_CACHEMAGIC): Define.
6602 (primes): New array.
6603 (aux_hash_size, aux_hash): New variables.
6604 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6605 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6606 load_aux_cache, save_aux_cache): New functions.
6607 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6608 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6609 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6610 (process_file): Adjust prototype.
6612 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6614 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6617 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6619 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6620 r_found_version structure as second parameter.
6621 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6622 (_dl_vdso_vsym): Change type of second parameter accordingly.
6623 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
6624 (_libc_vdso_platform_setup): Adjust.
6625 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6626 (_libc_vdso_platform_setup): Likewise.
6628 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
6629 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
6630 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
6631 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
6632 * csu/libc-start.c: Pretty printing.
6633 Use VDSO_SETUP if defined.
6634 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
6635 and let generic code call into _libc_vdso_platform_setup.
6636 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
6637 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
6638 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
6639 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
6640 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
6642 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
6643 (sysdep_rountines): Add dl-vdso.
6645 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
6648 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
6649 attribute_hidden to __vdso_gettimeofday prototype.
6651 2007-08-12 Roland McGrath <roland@redhat.com>
6653 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
6654 From: Karl Berry <karl@freefriends.org>.
6656 2007-08-11 Ulrich Drepper <drepper@redhat.com>
6658 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
6659 an atime update for the files we read.
6661 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6663 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
6665 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
6668 * misc/Makefile (routines): Add mkostemp and mkostemp64.
6669 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
6670 * misc/mkostemp.c: New file.
6671 * misc/mkostemp64.c: New file.
6672 * stdlib/stdlib.h: Declare the new functions.
6673 * sysdeps/posix/tempname.c: Add new parameter which is added to
6674 the flags for open. Remove __GT_BIGFILE handling.
6675 * stdio-common/tempname.c: Likewise.
6676 * include/stdio.h: Adjust __gen_tempname prototype.
6677 Renumber __GT_* constants.
6678 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
6679 * misc/mkdtemp.c: Likewise.
6680 * misc/mkstemp.c: Likewise.
6681 * misc/mkstemp64.c: Likewise.
6682 * misc/mktemp.c: Likewise.
6683 * stdio-common/tempnam.c: Likewise.
6684 * stdio-common/tmpfile.c: Likewise.
6685 * stdio-common/tmpfile64.c: Likewise.
6686 * stdio-common/tmpnam.c: Likewise.
6687 * stdio-common/tmpnam_r.c: Likewise.
6689 2007-08-10 Roland McGrath <roland@frob.com>
6691 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
6693 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
6694 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6696 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6698 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
6700 * nss/nss_files/files-alias.c (internal_setent): Likewise.
6701 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
6702 * nss/nss_files/files-have_o_cloexec.c: New file.
6704 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
6707 2007-08-10 Jakub Jelinek <jakub@redhat.com>
6709 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
6710 ___new_wcstold_l): New weak aliases.
6711 (strtold_l, wcstold_l): Use them as second argument for
6714 2007-08-09 Ulrich Drepper <drepper@redhat.com>
6716 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
6717 register in test for error.
6719 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
6720 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
6722 * po/sv.po: Update from translation team.
6724 2007-08-06 Roland McGrath <roland@redhat.com>
6726 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
6727 Remove __strto*_l inlines.
6728 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
6729 * stdlib/strtod.c: Add libc_hidden_def.
6730 * stdlib/strtod_l.c: Likewise.
6731 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
6732 for __new_strtold and __new_wcstold.
6733 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
6735 * stdlib/strtol.c: Add libc_hidden_def.
6736 * stdlib/strtol_l.c: Likewise.
6737 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
6740 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
6742 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
6743 * scripts/data/localplt-generic.data: ... here.
6744 * elf/Makefile (check-data): Get generic file if no other.
6745 ($(objpfx)check-localplt.out): Make target unconditional.
6747 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
6750 2007-08-05 Ulrich Drepper <drepper@redhat.com>
6752 * po/zh_CN.po: Updated translation from translation team.
6754 2007-08-05 Jakub Jelinek <jakub@redhat.com>
6756 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
6757 Don't use CGOTSETUP and CGOTRESTORE macros.
6759 2007-08-04 Roland McGrath <roland@redhat.com>
6761 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
6763 2007-08-04 Jakub Jelinek <jakub@redhat.com>
6765 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
6766 __extension__ around the whole statement expression.
6768 2007-08-04 Ulrich Drepper <drepper@redhat.com>
6770 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
6771 elements during initialization.
6773 * po/pl.po: Updated translation from translation team.
6774 * po/tr.po: Likewise.
6775 * po/nl.po: Likewise.
6777 2007-08-03 Ulrich Drepper <drepper@redhat.com>
6779 * rt/aio.h: Add __nonnull attributes.
6781 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6783 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
6784 * stdlib/Makefile (tests): Add tst-strtod5.
6785 (tst-strtod5-ENV): New.
6786 * stdlib/tst-strtod5.c: New file.
6788 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
6790 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
6793 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
6796 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6798 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
6801 2007-08-02 Ulrich Drepper <drepper@redhat.com>
6803 * io/Makefile (aux): Add have_o_cloexec.
6804 * include/fcntl.h: Declare __have_o_cloexec.
6805 * io/have_o_cloexec.c: New file.
6806 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
6807 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
6808 fcntl call if not necessary.
6809 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
6812 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
6813 Avoid memset, add explicit initialization.
6814 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6815 to the end and change into zero-sized array.
6816 Move lock member to fill a hole on 64-bit platforms.
6818 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
6820 * include/stdlib.h: Add __strto*_internal prototypes here.
6821 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
6823 * include/wchar.h: Add __wcsto*_internal prototypes.
6824 * sysdeps/generic/inttypes.h: No need to protect the declaration
6825 of the __strto*_internal and __wcsto*_internal members here.
6827 * rt/mqueue.h: Change const to __const and add nonnull attributes.
6829 2007-08-02 Roland McGrath <roland@redhat.com>
6831 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
6832 $(inst_bindir)/getconf if possible.
6834 * posix/Makefile ($(objpfx)getconf.speclist): New target.
6835 (generated): Add it.
6836 ($(inst_libexecdir)/getconf): Use it.
6838 2007-08-01 Ulrich Drepper <drepper@redhat.com>
6840 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
6841 /proc is faster and sufficient. /sys is still needed for
6844 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6846 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6847 syscall as __fallocate64.
6848 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6849 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6851 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6853 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6856 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6857 if off_t is different rank from size_t.
6859 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6860 uw_frame_state_for): Avoid type punning warnings.
6861 * sysdeps/generic/unwind-dw2-fde-glibc.c
6862 (_Unwind_IteratePhdrCallback): Likewise.
6863 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6864 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6865 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6868 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6870 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6871 total processors using sysfs.
6872 (__get_nprocs): Use sysfs to determine which processors are online.
6874 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6876 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6877 syscall arguments count.
6879 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6881 2007-07-30 Roland McGrath <roland@redhat.com>
6883 * manual/libc.texinfo: Update copyrights, formatting magic, and
6884 @dircategory. From Karl Berry <karl@freefriends.org>.
6886 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6889 * io/Makefile (headers): Add bits/fcntl2.h.
6891 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6893 (__CPU_EQUAL_S): Likewise.
6895 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6896 (tests): Add tst-cpuset.
6897 * posix/sched_cpualloc.c: New file.
6898 * posix/sched_cpufree.c: New file.
6899 * posix/tst-cpuset.c: New file.
6900 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6902 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6903 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6904 macros. Define CPU_*_S macros.
6906 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6908 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6912 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6913 #.0g and value rounded to 1.0.
6914 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6916 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6918 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6919 for int_frac_digits and frac_digits.
6921 * login/logout.c (logout): Avoid aliasing violation.
6922 * login/logwtmp.c (logwtmp): Likewise.
6924 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6926 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6928 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6930 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6932 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6935 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6937 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6939 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6940 char * to avoid warning.
6941 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6943 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6945 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6946 allocate_arrays): Cast second argument to charmap_find_symbol
6947 to char * to avoid warnings.
6949 * locale/programs/repertoire.c (repertoire_new_char): Change
6950 from_nr, to_nr and cnt to unsigned long, adjust printf format
6953 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6954 Cast second argument to new_element to char * to avoid warnings.
6956 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6958 * intl/gettextP.h (struct loaded_domain): Change plural to const
6959 struct expression *.
6960 * intl/plural-eval.c (plural_eval): Change first argument to
6961 const struct expression *.
6962 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6963 argument to const struct expression **.
6964 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6966 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6967 in call to __gettext_free_exp.
6969 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6970 unitialized wstring/wpattern var warnings.
6972 * posix/runtests.c (struct a_test): Make data field const char *.
6974 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6975 vars if not LDBL_MANT_DIG >= 106.
6977 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6979 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6980 __find_specmb to avoid warning.
6982 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6984 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6987 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6990 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
6991 tv var when it will be actually used.
6993 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
6996 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
6997 char array resp. pointer.
6998 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7000 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7001 to const unsigned char **.
7002 (ucs4_to_cns11643): Change second argument to unsigned char *.
7003 * iconvdata/euc-tw.c (BODY): Change endp type to
7004 const unsigned char *.
7005 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7007 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7008 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7009 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7010 types to unsigned char pointers/arrays instead of char.
7011 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7013 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7014 * iconvdata/jis0212.h: Include assert.h.
7015 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7016 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7017 of trying to handle that.
7018 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7020 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7021 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7022 two dimensional const unsigned char arrays.
7023 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7024 Initialize endp to inptr to shut up a warning.
7026 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7029 * time/strptime_l.c (__strptime_internal): Silently ignore
7030 strftime modifiers and field width in recursive calls.
7032 * include/time.h (enum ptime_locale_status): Remove.
7033 (__strptime_internal): Remove decided and era_cnt arguments,
7034 add statep argument.
7035 * time/strptime_l.c (__strptime_internal): Remove decided
7036 and era_cnt arguments, add statep argument. Don't recompute
7037 any fields in recursive calls, only update caller's tm
7038 and state, if recursive call fails, don't change tm nor
7040 (get_alt_number): Adjust.
7041 (recursive): Adjust caller.
7042 (strptime): Likewise.
7043 * time/strptime.c (strptime): Likewise.
7045 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7047 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7048 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7049 if from and to charsets are the same.
7050 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7051 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7052 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7054 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7056 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7057 Don't define wint_t when __need_mbstate_t unless it
7059 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7060 in the typedef if possible.
7061 * wctype/wctype.h (wint_t): Define by including
7062 wchar.h with __need_wint_t instead of including stddef.h
7063 with __need_wint_t and as fallback definining it ourselves.
7064 * iconv/gconv.h (__need_wint_t): Define before including
7066 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7067 or _GLIBCPP_USE_WCHAR_T.
7068 (__need_wchar_t): Don't define
7069 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7070 (__need_wint_t): Don't define before including stddef.h,
7071 define before including wchar.h only if _LIBC or
7072 _GLIBCPP_USE_WCHAR_T.
7073 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7074 * sysdeps/mach/hurd/_G_config.h: Likewise.
7075 * sysdeps/generic/_G_config.h: Likewise.
7076 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7077 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7078 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7079 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7081 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7083 * sysdeps/posix/posix_fallocate64.c: Undefine
7084 __posix_fallocate64_l64 before alias handling.
7085 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7086 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7087 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7088 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7090 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7092 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7094 * locale/programs/ld-collate.c (atwc): New variable.
7095 (add_to_tablewc): New toplevel function, moved from collate_output.
7096 (collate_output): Remove add_to_tablewc nested function.
7098 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7099 (name_insert): New function.
7100 (write_output): Remove hash_table and hash_size vars and name_insert
7103 2007-07-24 Roland McGrath <roland@redhat.com>
7105 * Makerules (install-others-programs-nosubdir): New target.
7106 (install-no-libc.a-nosubdir): Depend on it.
7108 * iconv/Makefile (install-others-programs): Set this instead of
7110 * login/Makefile (install-others-programs): Likewise.
7111 * posix/Makefile (install-others-programs): Likewise.
7113 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7116 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7118 * io/Makefile (tests): Add tst-posix_fallocate.
7119 * io/tst-posix_fallocate.c: New file.
7121 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7124 2007-07-22 Roland McGrath <roland@frob.com>
7126 * hurd/getdport.c: Add missing copyright year update.
7128 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7129 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7131 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7133 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7135 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7136 O_CLOEXEC is needed.
7137 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7138 Avoid additional fcntl to set O_CLOEXEC if not needed.
7139 * nis/nss_compat/compat-initgroups.c: Likewise.
7140 * nis/nss_compat/compat-pwd.c: Likewise.
7141 * nis/nss_compat/compat-spwd.c: Likewise.
7143 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7146 * manual/errno.texi: Change ECANCELED value to 119.
7149 * mach/lock-intern.h: Include <sys/cdefs.h>.
7152 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7156 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7159 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7161 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7163 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7165 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7167 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7169 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7170 descriptor received from nscd.
7172 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7174 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7175 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7176 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7177 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7178 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7179 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7181 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7184 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7187 * login/forkpty.c (forkpty): Close master and slave fds on
7188 fork failure. Patch by
7189 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7191 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7193 * include/features.h (__USE_ISOC95): New define.
7194 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7195 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7196 for -std=iso9899:199409.
7197 * CONFORMANCE: Remove comments about unsupported AMD1.
7199 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7201 * sysdeps/ia64/sched_cpucount.c: New file.
7202 * sysdeps/powerpc/sched_cpucount.c: New file.
7204 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7205 __BEGIN_DECLS/__END_DECLS around the prototype.
7206 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7207 pointer to const cpu_set_t.
7209 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7210 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7211 __need_size_t and include stddef.h.
7212 * sysvipc/sys/msg.h: Likewise.
7213 * posix/sched.h: Likewise.
7214 * hurd/hurd/signal.h (__need_size_t): Define.
7216 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7217 neither does signal.h in pedantic ISO C namespaces. stdio.h
7218 no longer defines wint_t or wchar_t.
7220 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7221 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7222 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7223 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7224 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7225 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7226 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7227 * debug/printf_chk.c (__printf_chk): Likewise.
7228 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7229 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7231 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7234 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7235 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7237 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7240 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7241 * malloc/malloc.h (realloc): Likewise.
7243 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7244 if one of proc_file_chain streams has that fileno.
7245 * stdio-common/Makefile (tests): Add tst-popen2.
7246 * stdio-common/tst-popen2.c: New test.
7248 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7250 * elf/ldconfig.c: Allow GPLv2 or any later version.
7251 * elf/readlib.c: Likewise.
7252 * elf/chroot_canon.c: Likewise.
7253 * elf/cache.c: Likewise.
7254 * nscd/mem.c: Likewise.
7255 * nscd/getpwuid_r.c: Likewise.
7256 * nscd/grpcache.c: Likewise.
7257 * nscd/aicache.c: Likewise.
7258 * nscd/getsrvbynm_r.c: Likewise.
7259 * nscd/nscd.c: Likewise.
7260 * nscd/servicescache.c: Likewise.
7261 * nscd/getsrvbypt_r.c: Likewise.
7262 * nscd/initgrcache.c: Likewise.
7263 * nscd/gethstbyad_r.c: Likewise.
7264 * nscd/gethstbynm2_r.c: Likewise.
7265 * nscd/getgrnam_r.c: Likewise.
7266 * nscd/nscd_setup_thread.c: Likewise.
7267 * nscd/getpwnam_r.c: Likewise.
7268 * nscd/gai.c: Likewise.
7269 * nscd/connections.c: Likewise.
7270 * nscd/dbg_log.c: Likewise.
7271 * nscd/cache.c: Likewise.
7272 * nscd/hstcache.c: Likewise.
7273 * nscd/nscd_conf.c: Likewise.
7274 * nscd/getgrgid_r.c: Likewise.
7275 * nscd/pwdcache.c: Likewise.
7276 * catgets/gencat.c: Likewise.
7277 * locale/programs/linereader.h: Likewise.
7278 * locale/programs/locarchive.c: Likewise.
7279 * locale/programs/ld-paper.c: Likewise.
7280 * locale/programs/locfile-kw.h: Likewise.
7281 * locale/programs/ld-address.c: Likewise.
7282 * locale/programs/xmalloc.c: Likewise.
7283 * locale/programs/ld-time.c: Likewise.
7284 * locale/programs/localedef.c: Likewise.
7285 * locale/programs/simple-hash.c: Likewise.
7286 * locale/programs/xstrdup.c: Likewise.
7287 * locale/programs/ld-numeric.c: Likewise.
7288 * locale/programs/locfile-kw.gperf: Likewise.
7289 * locale/programs/ld-collate.c: Likewise.
7290 * locale/programs/charmap-kw.gperf: Likewise.
7291 * locale/programs/charmap.h: Likewise.
7292 * locale/programs/charmap-kw.h: Likewise.
7293 * locale/programs/config.h: Likewise.
7294 * locale/programs/locfile.c: Likewise.
7295 * locale/programs/ld-ctype.c: Likewise.
7296 * locale/programs/charmap.c: Likewise.
7297 * locale/programs/ld-messages.c: Likewise.
7298 * locale/programs/repertoire.h: Likewise.
7299 * locale/programs/locale.c: Likewise.
7300 * locale/programs/ld-name.c: Likewise.
7301 * locale/programs/linereader.c: Likewise.
7302 * locale/programs/locfile.h: Likewise.
7303 * locale/programs/3level.h: Likewise.
7304 * locale/programs/ld-monetary.c: Likewise.
7305 * locale/programs/ld-measurement.c: Likewise.
7306 * locale/programs/charmap-dir.c: Likewise.
7307 * locale/programs/ld-identification.c: Likewise.
7308 * locale/programs/localedef.h: Likewise.
7309 * locale/programs/charmap-dir.h: Likewise.
7310 * locale/programs/repertoire.c: Likewise.
7311 * locale/programs/simple-hash.h: Likewise.
7312 * locale/programs/ld-telephone.c: Likewise.
7313 * locale/programs/locale-spec.c: Likewise.
7314 * locale/programs/locfile-token.h: Likewise.
7315 * posix/getconf.c: Likewise.
7316 * iconv/dummy-repertoire.c: Likewise.
7317 * iconv/iconv_charmap.c: Likewise.
7318 * iconv/iconvconfig.c: Likewise.
7319 * iconv/iconv_prog.c: Likewise.
7320 * malloc/memusagestat.c: Likewise.
7321 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7323 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7325 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7326 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7327 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7328 check for the first argument.
7330 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7333 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7334 (__tgmath_real_type): Fix if expr is const int or other const
7335 qualified integral type.
7336 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7337 expressions and handle const qualified arguments.
7338 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7339 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7340 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7341 statement expressions.
7342 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7343 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7344 (__TGMATH_UNARY_IMAG): Define.
7345 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7346 * math/Makefile (tests): Add test-tgmath2.
7347 (CFLAGS-test-tgmath2.c): Add.
7348 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7349 count_cfloat, count_cldouble): New variables.
7351 (main): Check number of complex calls as well.
7352 (F(compile_test)): Add complex tests and tests with const qualified
7354 (y, z, ccount): Define.
7355 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7356 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7357 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7358 F(cproj)): New functions.
7359 * math/test-tgmath2.c: New test.
7361 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7364 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7365 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7367 * dlfcn/Makefile (distribute): Add glreflib3.c.
7368 (module-names): Add glreflib3.
7369 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7371 (LDFLAGS_glreflib3.so): New.
7372 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7374 * dlfcn/glreflib3.c: New file.
7376 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7377 returned -1, return NULL.
7378 * intl/explodename.c (_nl_explode_name): Return -1 if
7379 _nl_normalize_codeset failed.
7381 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7383 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7384 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7385 and avoid branch misspredicts for > 31 bytes memset case.
7386 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7387 Remove toc ref to __cache_line_size.
7389 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7390 to get ISA-V2.0 branch hints.
7391 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7392 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7393 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7394 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7395 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7396 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7397 Remove toc ref to __cache_line_size.
7399 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7400 Include math_ldbl_opt.h.
7402 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7405 * time/strptime_l.c (__strptime_internal): Implement greedy
7406 matching of weekday and month names.
7408 2007-07-09 Roland McGrath <roland@redhat.com>
7410 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7411 (ELF_NOTE_ABI): Use it.
7412 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7414 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7416 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7417 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7419 2007-07-07 Ulrich Drepper <drepper@redhat.com>
7422 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
7423 in loop to look for conversion specifier to avoid testing of
7425 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
7426 * stdio-common/bug18.c: New file.
7427 * stdio-common/bug18a.c: New file.
7428 * stdio-common/bug19.c: New file.
7429 * stdio-common/bug19a.c: New file.
7431 2007-07-05 Mike Frysinger <vapier@gentoo.org>
7433 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
7436 2007-07-01 Jakub Jelinek <jakub@redhat.com>
7438 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
7439 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
7440 Return NULL if mmap failed instead of asserting it does not.
7441 (calloc): Check for integer overflow.
7443 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
7446 2007-07-03 Jakub Jelinek <jakub@redhat.com>
7449 * nis/nss-default.c: Include errno.h.
7450 (init): Preserve errno.
7452 2007-07-02 Ulrich Drepper <drepper@redhat.com>
7454 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
7456 2007-06-30 Ulrich Drepper <drepper@redhat.com>
7458 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
7460 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7462 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
7464 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7466 * sysdeps/s390/dl-procinfo.c: New file.
7467 * sysdeps/s390/dl-procinfo.h: New file.
7468 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
7470 2007-06-29 Jakub Jelinek <jakub@redhat.com>
7472 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
7473 in PT_NOTE segments with multiple notes.
7474 * elf/readelflib.c (process_elf_file): Likewise.
7476 2007-06-22 Ulrich Drepper <drepper@redhat.com>
7478 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
7481 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7483 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
7485 2007-06-13 Jakub Jelinek <jakub@redhat.com>
7487 * include/link.h: Don't include rtld-lowlevel.h.
7488 (struct link_map): Remove l_scope_lock.
7489 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
7490 (_dl_scope_free_list): New field (variable) in _rtld_global.
7491 (DL_LOOKUP_SCOPE_LOCK): Remove.
7492 (_dl_scope_free): New prototype.
7493 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
7494 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
7495 (_dl_profile_fixup): Likewise.
7496 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
7497 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
7498 THREAD_GSCOPE_RESET_FLAG around it.
7499 * elf/dl-close.c (_dl_close_worker): Don't use
7500 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
7501 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
7502 scopes were queued or if l_scope_mem has been abandoned.
7503 * elf/dl-open.c (_dl_scope_free): New function.
7504 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
7505 * elf/dl-support.c (_dl_scope_free_list): New variable.
7506 * elf/dl-lookup.c (add_dependency): Remove flags argument.
7507 Remove DL_LOOKUP_SCOPE_LOCK handling.
7508 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
7510 * elf/dl-object.c (_dl_new_object): Don't use
7511 __rtld_mrlock_initialize.
7513 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7515 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
7517 (rtld_global_ro): Likewise.
7519 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7521 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
7522 Move PT_LOAD checking to...
7523 (_dl_addr_inside_object): ... here, new function.
7524 * elf/dl-sym.c (do_sym): If not l_contiguous,
7525 call _dl_addr_inside_object.
7526 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7527 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
7528 * elf/dl-open.c (dl_open_worker): Likewise.
7529 (_dl_addr_inside_object): New function if IS_IN_rtld.
7530 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
7531 holes are present or are PROT_NONE protected.
7532 * include/link.h (struct link_map): Add l_contiguous field.
7533 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7535 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7536 Tomas Janousek <tjanouse@redhat.com>
7537 Ulrich Drepper <drepper@redhat.com>
7540 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7541 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7543 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7544 unused member a bitmap.
7545 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7546 servers are configured.
7548 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7550 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7552 2007-06-17 Andreas Schwab <schwab@suse.de>
7554 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7556 2007-06-16 Andreas Jaeger <aj@suse.de>
7559 * sysdeps/unix/sysv/linux/sys/ptrace.h
7560 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7561 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7562 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7563 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7564 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7566 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7567 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7568 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7569 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7571 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7574 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7575 determining whether there are IPv4/IPv6 addresses, ignore loopback
7578 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7580 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
7581 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
7582 as the return type. Change type of "r" variable to CMPtype.
7583 * soft-fp/eqsf2.c (__eqsf2): Likewise.
7584 * soft-fp/eqtf2.c (__eqtf2): Likewise.
7585 * soft-fp/gedf2.c (__gedf2): Likewise.
7586 * soft-fp/gesf2.c (__gesf2): Likewise.
7587 * soft-fp/getf2.c (__getf2): Likewise.
7588 * soft-fp/ledf2.c (__ledf2): Likewise.
7589 * soft-fp/lesf2.c (__lesf2): Likewise.
7590 * soft-fp/letf2.c (__letf2): Likewise.
7591 * soft-fp/unorddf2 (__unorddf2): Likewise.
7592 * soft-fp/unordsf2 (__unordsf2): Likewise.
7593 * soft-fp/unordtf2 (__unordtf2): Likewise.
7595 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7597 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7598 make sure gcc doesn't mess around with this.
7600 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7602 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7604 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7606 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7607 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7608 at most once per _dl_close_worker.
7610 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7612 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7613 __sched_cpucount as const.
7614 * posix/sched_cpucount.c: Adjust.
7616 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7617 instruction for counting bits.
7618 * sysdeps/x86_64/sched_cpucount.c: New file.
7620 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7622 * configure.in: Avoid variable named BASH.
7623 * config.make.in: Likewise.
7624 Patch in part by Mike Frysinger.
7626 2007-06-06 Jakub Jelinek <jakub@redhat.com>
7629 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
7630 pseudo-zeros as zero.
7631 * sysdeps/x86_64/ldbl2mpn.c: New file.
7632 * sysdeps/ia64/ldbl2mpn.c: New file.
7634 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7636 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
7637 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
7638 Remove unreachable code at the end.
7640 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7642 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
7643 ldbl-128ibm in comment.
7644 (fpclassifyl): Correct classification of denormals.
7645 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
7646 return value for MIN denormal. Rewrite using long double math too
7647 correctly handle denormals and canonicalize the results.
7649 2007-06-05 Jakub Jelinek <jakub@redhat.com>
7651 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
7652 (__mpn_construct_long_double): Fix conversion where result ought
7653 to be smaller than __LDBL_MIN__, or the low double should be
7654 denormal. Fix decision where to negate low double - honor round
7656 * stdio-common/tst-sprintf2.c: Include string.h.
7657 (COMPARE_LDBL): Define.
7658 (TEST): Also test whether a string hexadecimal float representation
7659 can be parsed back to the number.
7660 (main): Add a couple of further tests.
7662 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7664 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
7665 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
7666 is non-zero, but smaller than 2 * __DBL_MIN__.
7667 * stdio-common/tst-sprintf2.c: New test.
7668 * stdio-common/Makefile (tests): Add tst-sprintf2.
7670 * math/test-misc.c (main): Don't run last batch of tests with
7671 IBM long double format.
7673 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7675 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
7676 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
7677 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
7678 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
7679 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7680 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
7681 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
7682 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
7683 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
7684 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7685 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
7686 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
7688 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
7690 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
7692 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
7694 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
7696 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
7697 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
7699 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
7701 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
7703 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
7705 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
7708 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7710 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
7711 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
7712 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
7713 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
7714 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
7715 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
7716 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
7717 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
7719 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
7721 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
7722 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7723 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
7724 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7725 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
7726 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7727 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
7728 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7730 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7732 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
7733 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
7734 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
7735 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
7737 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
7739 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
7740 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
7742 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
7744 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
7745 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
7746 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
7747 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
7749 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
7751 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
7752 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
7754 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7756 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
7757 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
7759 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
7760 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
7761 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
7762 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7764 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
7766 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
7767 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
7768 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
7769 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
7771 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
7773 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
7774 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
7775 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
7776 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7777 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
7778 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7780 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7782 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
7783 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
7784 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
7785 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
7787 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
7789 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
7790 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
7791 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
7792 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
7793 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
7794 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
7795 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
7796 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
7797 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
7798 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
7799 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
7800 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
7801 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
7802 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
7803 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
7804 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
7806 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7808 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
7809 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
7811 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7813 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
7814 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
7816 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7818 * sysdeps/powerpc/powerpc32/970/Implies: New file.
7819 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
7820 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
7821 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
7822 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
7823 * sysdeps/powerpc/powerpc64/970/Implies: New file.
7824 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
7825 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
7826 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
7827 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
7829 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7831 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
7833 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
7835 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
7836 branch miss-predicts. Ensure that cache line crossing does not impact
7839 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
7841 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7842 "../../powerpc32/power4/memcopy.h".
7843 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7844 "../../powerpc32/power4/wordcopy.c".
7846 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7848 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7849 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7850 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7851 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7852 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7853 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7855 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7857 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7859 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7861 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7862 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7863 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7864 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7865 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7866 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7867 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7868 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7870 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7872 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7874 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7876 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7877 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7878 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7879 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7880 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7881 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7882 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7884 2007-05-29 Roland McGrath <roland@redhat.com>
7886 * po/Makefile (po-sed-cmd): New variable.
7887 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7889 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7891 * crypt/md5-crypt.c: Fix comment.
7893 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7894 of crashing. When this is the case or if the reply is malformed,
7895 don't try to close the new file descriptor since it does not
7897 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7899 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7901 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7902 if __NR_utimensat is not defined.
7904 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7906 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7908 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7910 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7911 (open): Fix comment typos. Don't call __open_2 if flags
7912 is a compile time constant without O_CREAT.
7913 (__open64_2): Add nonnull attribute.
7914 (open64): Fix comment typos. Don't call __open64_2 if flags
7915 is a compile time constant without O_CREAT.
7916 (__openat_2): Add nonnull attribute, fix nonnull attribute
7918 (openat): Fix comment typos. Don't call __openat_2 if flags
7919 is a compile time constant without O_CREAT.
7920 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7922 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7923 is a compile time constant without O_CREAT.
7925 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7927 * Makerules (sysd-rules): Define PTW for ptw-* files.
7928 * Versions: Define GLIBC_2.7 for libc.
7929 * include/stdio.h: Declare __fortify_fail.
7930 * debug/fortify_fail.c: New file.
7931 * debug/Makefile (routines): Add fortify_fail.
7932 * debug/chk_fail.c: Use __fortify_fail.
7933 * debug/stack_chk_fail.c: Likewise.
7934 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7935 __openat64_2 for GLIBC_2.7.
7936 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7937 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7938 and fails if necessary.
7939 * io/open64.c: Likewise.
7940 * io/openat.c: Likewise.
7941 * io/openat64.c: Likewise.
7942 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7943 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7944 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7945 * io/bits/fcntl2.h: New file.
7946 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7948 * include/bits/fcntl2.h: New file.
7949 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7951 * sysdeps/unix/sysv/linux/open_2.c: New file.
7953 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7955 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7956 as second parameter to handle_intel.
7958 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7961 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7963 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7964 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7966 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7967 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7968 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7970 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7972 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7975 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7976 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7977 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7979 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7982 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7983 reinitialize workend at the start of each do_positional format spec
7984 loop, free workstart before do_positional loops.
7985 (printf_unknown): Fix size of work_buffer.
7986 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7988 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7989 (public_sET_STATe): If ms->version < 3, put all chunks into
7990 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
7993 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
7994 * malloc/hooks.c: Likewise.
7995 * malloc/arena.c: Likewise.
7996 * malloc/malloc.c (do_check_malloc_state): Don't assert
7997 n_mmaps is not greater than n_mmaps_max. This removes the need
7998 for the previous change.
8000 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8003 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8005 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8006 Define for kernel >= 2.6.22.
8008 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8010 * elf/dl-close.c (_dl_close_worker): When removing object from
8011 global scope, wait for all lookups to finish afterwards.
8012 * elf/dl-open.c (add_to_global): When global scope array must
8013 grow, allocate a new one and free old array only after all
8015 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8016 (_dl_lookup_symbol_x): Likewise.
8017 * elf/dl-support.c: Define _dl_wait_lookup_done.
8018 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8019 _dl_wait_lookup_done.
8021 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8022 not overlapping with arena.
8024 * malloc/mcheck.c (reallochook): If size==0, free the block.
8026 * rt/tst-shm.c: Use fstat64 instead of fstat.
8028 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8029 __NR_sync_file_range is not defined.
8031 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8033 Dummy files to prevent stub versions from being used.
8034 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8035 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8036 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8037 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8039 * version.h (VERSION): Set to 2.6.90.
8041 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8043 * version.h (VERSION): Define to 2.6.
8044 * include/features.h (__GLIBC_MINOR__): Define to 6.
8046 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8048 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8051 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8053 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8054 number of mmaps. n_mmaps_max is the target.
8055 * malloc/hooks.c: Likewise.
8056 * malloc/arena.c: Likewise.
8058 2007-05-12 Andreas Jaeger <aj@suse.de>
8060 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8063 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8065 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8066 adding new variables.
8068 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8069 optimize. Completely extend global scope array before making the
8070 new entries visible.
8072 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8074 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8075 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8078 * include/link.h: Move l_version and l_nversion members around to
8081 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8083 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8084 (__sched_setaffinity_new): If syscall was successful and
8085 RESET_VGETCPU_CACHE is defined, use it before returning.
8086 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8088 * io/sys/stat.h: Make sure struct timespec is defined for
8091 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8093 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8094 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8095 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8096 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8097 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8098 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8099 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8100 * io/sys/stat.h: Declare utimensat, futimens.
8101 * io/utimensat.c: New file.
8102 * io/futimens.c: New file.
8103 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8104 * sysdeps/unix/sysv/linux/futimens.c: New file.
8105 * io/Makefile (routines): Add utimensat, futimens.
8106 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8107 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8108 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8111 * include/sys/cdefs.h: Redefine __nonnull so that test for
8112 incorrect parameters in the libc code itself are not omitted.
8114 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8116 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8117 exception in addition to inexact when asked to raise only FE_INEXACT.
8120 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8123 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8126 * string/strfry.c (strfry): Make result more random.
8128 2007-05-07 Richard Henderson <rth@redhat.com>
8130 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8131 if __NO_LONG_DOUBLE_MATH.
8132 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8133 available in the compiler, add .arch directive to the assembly.
8135 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8137 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8138 compat_symbol to GLIBC_2_1.
8139 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8140 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8141 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8142 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8143 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8144 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8145 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8147 (__isnanl): New compat_symbol.
8149 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8150 Jakub Jelinek <jakub@redhat.com>
8152 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8153 (new_heap): Initialize mprotect_size.
8154 (grow_heap): When growing, only mprotect from mprotect_size till
8155 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8156 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8158 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8159 Peter Bergner <bergner@us.ibm.com>
8161 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8162 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8163 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8164 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8165 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8166 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8167 Call __fe_mask_env() if all FP exceptions disabled.
8168 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8169 from old FPSCR to new fenv to propagate DFP rounding modes.
8170 Call __fe_mask_env() if FP exceptions previously enabled.
8171 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8172 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8173 transitioning from all exceptions disabled to any exception enabled
8175 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8176 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8177 when transitioning from all exceptions disabled to any exception
8178 enabled or visa versa.
8179 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8180 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8181 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8182 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8183 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8184 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8186 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8189 * posix/unistd.h: Remove __THROW from fdatasync.
8191 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8194 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8196 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8198 * stdio-common/vfprintf.c (process_string_arg): Optimize
8199 ridiculous precision in wide char code printing multi-byte string.
8200 Reported by Jim Meyering <jim@meyering.net>.
8203 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8204 boundaries to work around systems with overlapping binary loading.
8205 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8207 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8209 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8210 __mbsnrtowcs after last change.
8212 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8213 (get_ident): Likewise.
8215 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8217 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8218 with setting the sticky bit.
8219 * math/test-misc.c (main): Add more truncation tests.
8221 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8223 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8224 double in the function declaration.
8225 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8226 double in the function declaration.
8227 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8228 float in the function declaration.
8229 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8230 float in the function declaration.
8232 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8233 denormal operands. Do not generate FP_EX_DENORM exception.
8234 (FP_UNPACK_RAW_EP): Ditto.
8235 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8236 undefined _FP_UNPACK_RAW_E.
8237 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8238 undefined _FP_UNPACK_RAW_EP.
8239 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8240 undefined _FP_PACK_RAW_E.
8241 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8242 undefined _FP_PACK_RAW_EP.
8244 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8246 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8249 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8250 Jakub Jelinek <jakub@redhat.com>
8252 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8253 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8255 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8257 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8259 * math/test-misc.c (main): Add tests for rounding long double
8260 values close to smallest double denormalized value to double.
8262 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8264 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8265 condition for truncating to 0. Set sticky bit for such
8268 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8270 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8271 fixed length array for ignore.
8273 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8276 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8277 stack for large precisions.
8278 * stdio-common/test-vfprintf.c (main): Add test for large
8281 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8283 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8285 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8288 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8289 account in the size check.
8290 * resolv/tst-inet_ntop.c: New test.
8291 * resolv/Makefile (tests): Add tst-inet_ntop.
8293 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8294 Jakub Jelinek <jakub@redhat.com>
8297 * malloc/malloc.c: Keep separate list for first blocks on the bin
8298 lists with a given size. This helps skipping over list elements
8299 we know won't fit in two places.
8300 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8302 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8305 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8306 label to Teredo tunnel addresses 2001://32.
8308 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8310 * locale/programs/ld-collate.c (collate_read): Allow order_start
8313 * locale/programs/ld-collate.c (collate_read): Fix printing of
8317 * locale/C-translit.h.in: Add entry for U2044.
8320 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8321 hexa-decimal floats without exponent.
8322 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8324 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8326 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8327 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8328 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8329 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8331 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8334 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8336 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8337 of 0 after the out_fail label.
8339 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8342 * iconv/gconv_charset.h (strip): Allow ':'.
8343 * iconv/iconv_open.c (iconv_open): Adjust comment.
8345 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8347 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8350 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8353 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8354 alignment of buffer and tmp_buffer.
8355 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8356 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8357 alignment of buffer.
8358 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8359 bigger than INT_MAX.
8360 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8361 h_errnop arguments. Fail if buflen is too small.
8362 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8364 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8367 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8368 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8370 2007-04-22 Roland McGrath <roland@redhat.com>
8372 * elf/elf.h (NT_PRXFPREG): New macro.
8374 2007-04-19 Andreas Jaeger <aj@suse.de>
8377 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8378 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8381 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8383 * include/sys/mman.h: Mark madvise hidden.
8384 * misc/madvise.c: Add libc_hidden_def.
8386 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8388 * nis/nis_domain_of.c (__nis_domain_of): New function.
8389 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8390 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8391 * nis/nis_call.c (rec_dirsearch): Likewise.
8392 (first_shoot): Likewise. Remove search_parent_first argument.
8393 (struct nis_server_cache): Rename search_parent_first field
8395 (nis_server_cache_search, nis_server_cache_add): Rename
8396 search_parent_first argument to search_parent.
8397 (__nisfind_server): Likewise. If search_parent, call
8400 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8402 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8404 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8407 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8409 2007-04-16 Ulrich Drepper <drepper@redhat.com>
8412 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
8414 2007-04-15 Jakub Jelinek <jakub@redhat.com>
8416 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
8417 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
8418 current number of locales in SUPPORTED.
8419 (create_archive): Initialize serial.
8420 (enlarge_archive): Preserve aliases rather than duplicating
8423 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8425 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8426 after _IO_un_link, not before it.
8428 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8429 special case handling when wcp == wstartp + 1. Fix a comment typo.
8430 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8432 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8434 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8435 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
8436 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
8438 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
8439 _IO_file_xsgetn_maybe_mmap): Likewise.
8440 * libio/oldfileops.c (old_do_write): Likewise.
8441 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
8442 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
8443 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
8444 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
8445 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
8446 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
8447 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
8448 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
8449 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
8450 _IO_file_underflow, _IO_file_underflow_mmap,
8451 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
8452 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
8453 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
8454 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
8455 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
8456 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
8457 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
8458 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
8459 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
8460 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
8461 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
8462 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
8463 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
8464 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
8465 _IO_adjust_column_internal, _IO_default_uflow_internal,
8466 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
8467 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
8468 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
8469 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
8470 _IO_file_close_it_internal, _IO_file_underflow_internal,
8471 _IO_file_overflow_internal, _IO_file_attach_internal,
8472 _IO_file_fopen_internal, _IO_file_sync_internal,
8473 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
8474 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
8475 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
8476 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
8477 _IO_seekpos_unlocked): Likewise.
8478 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
8479 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
8481 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8483 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
8484 argument in xmalloc size computation.
8486 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8488 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
8489 math_opt_barrier and math_force_eval macros.
8491 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8494 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
8495 * sysdeps/i386/fpu/math_private.h: New file.
8496 * sysdeps/x86_64/fpu/math_private.h: New file.
8497 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
8498 math_force_eval macros. Use "+m" constraint on asm rather than
8500 * math/s_nextafter.c (__nextafter): Likewise.
8501 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
8503 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
8504 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
8505 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
8506 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
8507 math_opt_barrier and math_force_eval macros.
8508 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
8509 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
8510 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
8511 (__nexttoward): Use math_opt_barrier and
8512 math_force_eval macros. Use "+m" constraint on asm rather than
8513 "=m" and "m". Only use asm to force double result if
8514 FLT_EVAL_METHOD is 2.
8515 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
8516 (__nexttowardf): Use math_opt_barrier and
8517 math_force_eval macros. Use "+m" constraint on asm rather than
8518 "=m" and "m". Only use asm to force double result if
8519 FLT_EVAL_METHOD is not 0.
8520 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
8521 (__nexttowardf): Use math_opt_barrier and
8522 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8523 x to float using asm.
8524 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
8525 (__nldbl_nexttowardf): Use math_opt_barrier and
8526 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8527 x to float using asm.
8528 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
8529 (__nexttowardf): Use math_opt_barrier and math_force_eval
8530 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
8531 * math/bug-nextafter.c (zero, inf): New variables.
8532 (main): Add new tests.
8533 * math/bug-nexttoward.c (zero, inf): New variables.
8534 (main): Add new tests.
8536 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8539 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8540 exceptions both in SW and MXCSR.
8541 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8542 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8543 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8544 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8545 in MXCSR if SSE is available.
8546 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8548 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8550 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8551 Return 0 rather than 1.
8552 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8553 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8554 * math/test-fenv.c (feholdexcept_tests): New function.
8557 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8560 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8563 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8566 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8567 Reported by David Anderson <davea42@earthlink.net>.
8569 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8571 * posix/sys/wait.h: Remove unnecessary forward declaration.
8573 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8575 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8576 with obj->do_servers after first_shoot.
8578 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8580 * posix/Makefile (routines): Add sched_cpucount.
8581 (tests): Add tst-cpucount.
8582 * posix/sched_cpucount.c: New file.
8583 * posix/tst-cpucount.c: New file.
8584 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
8585 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
8586 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8587 * posix/sched.h: Define CPU_COUNT.
8589 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8591 * posix/fnmatch.c (STRUCT): Define.
8592 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8593 * posix/fnmatch_loop.c (struct STRUCT): New type.
8594 (FCT): Add ends argument. If ends != NULL and normal * is
8595 seen in the pattern, store current pattern and string pointers
8596 and return. Adjust recursive calls.
8597 (EXT): Adjust FCT callers.
8598 (STRUCT): Undef at the end of the file.
8599 * posix/Makefile (tests): Add tst-fnmatch2.
8600 * posix/tst-fnmatch2.c: New test.
8602 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8604 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8607 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8608 Change last argument to unsigned int.
8610 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8612 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8614 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8616 * config.h.in (HAVE_LIBCAP): Add.
8617 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8619 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8620 free_caps. Cast away const from 4th cap_set_flag argument.
8622 2007-03-26 Ulrich Drepper <drepper@redhat.com>
8624 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
8626 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8627 Add sync_file_range.
8628 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
8630 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
8632 * sysdeps/powerpc/bits/atomic.h
8633 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
8634 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
8635 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8636 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
8637 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8638 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
8639 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
8640 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8641 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8642 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8643 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
8644 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8645 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8646 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8647 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8648 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
8649 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8650 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
8651 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8652 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
8654 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8656 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8657 (__cache_line_size): Define the variable here. Add
8658 attribute_hidden, remove weak_extern.
8659 (__libc_start_main): Set __cache_line_size
8661 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
8662 (__cache_line_size): Define the variable here. Add
8663 attribute_hidden, remove weak_extern.
8664 (DL_PLATFORM_AUXV): Set __cache_line_size
8666 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
8667 weak_extern, add attribute_hidden.
8668 (__elf_machine_runtime_setup): Assume __cache_line_size is always
8670 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
8672 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
8674 2007-03-26 Jakub Jelinek <jakub@redhat.com>
8677 * timezone/africa: Update from tzdata2007d.
8678 * timezone/asia: Likewise.
8679 * timezone/australasia: Likewise.
8680 * timezone/backward: Likewise.
8681 * timezone/europe: Likewise.
8682 * timezone/iso3166.tab: Likewise.
8683 * timezone/leapseconds: Likewise.
8684 * timezone/northamerica: Likewise.
8685 * timezone/southamerica: Likewise.
8686 * timezone/zone.tab: Likewise.
8688 * timezone/private.h: Update from tzcode2007d.
8689 * timezone/zdump.c: Likewise.
8690 * timezone/zic.c: Likewise.
8692 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8694 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
8695 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
8697 (nis_server_cache_search, nis_server_cache_add): New functions.
8698 (__nisfind_server): Use them. Add dbp and flags argument, if
8699 call __nisbind_create.
8700 (__nisbind_create): Add server_used and current_ep arguments,
8701 only call __nis_findfastest if server_used is ~0.
8702 (__do_niscall2, __prepare_niscall): Adjust callers.
8703 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
8704 ckey_cache_euid, ckey_cache_lock): New variables.
8705 (get_ckey): New function.
8706 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
8707 __pmap_getnisport. Save __pmap_getnisport result in
8708 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
8710 * nis/nis_lookup.c (nis_lookup): Likewise.
8711 * nis/nis_table.c (nis_list): Likewise.
8712 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
8715 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
8716 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
8717 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
8718 _nss_nisplus_getservbyport_r): Likewise.
8719 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
8720 _nss_nisplus_getnetbyaddr_r): Likewise.
8721 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
8722 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
8723 _nss_nisplus_getntohost_r): Likewise.
8724 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
8725 _nss_nisplus_getrpcbynumber_r): Likewise.
8727 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8729 * configure.in (libc_cv_gnu89_inline): Only do compile test.
8730 * configure: Rebuilt.
8732 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
8734 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8736 2006-06-07 Joseph Myers <joseph@codesourcery.com>
8739 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
8742 2007-03-18 Jakub Jelinek <jakub@redhat.com>
8744 * nscd/gai.c: Include alloca.h.
8745 (__libc_use_alloca): Define.
8747 2007-03-16 Jakub Jelinek <jakub@redhat.com>
8749 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
8751 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
8752 (DL_DST_REQUIRED): Adjust user.
8754 * include/dlfcn.h (struct link_map): New forward decl.
8756 * inet/getnameinfo.c: Include stddef.h.
8757 (getnameinfo): Use offsetof.
8759 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
8761 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
8763 * string/strerror_l.c: Include stdlib.h.
8765 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
8766 * config.make.in (gnu89-inline-CFLAGS): New variable.
8767 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
8769 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
8770 * argp/argp.h: Use it.
8771 * bits/mathinline.h: Likewise.
8772 * bits/sigset.h: Likewise.
8773 * bits/string.h: Likewise.
8774 * ctype/ctype.h: Likewise.
8775 * hurd/hurd.h: Likewise.
8776 * hurd/hurd/fd.h: Likewise.
8777 * hurd/hurd/port.h: Likewise.
8778 * hurd/hurd/signal.h: Likewise.
8779 * hurd/hurd/threadvar.h: Likewise.
8780 * hurd/hurd/userlink.h: Likewise.
8781 * io/sys/stat.h: Likewise.
8782 * libio/bits/stdio.h: Likewise.
8783 * libio/bits/stdio2.h: Likewise.
8784 * mach/lock-intern.h: Likewise.
8785 * mach/mach/mig_support.h: Likewise.
8786 * math/bits/cmathcalls.h: Likewise.
8787 * posix/bits/unistd.h: Likewise.
8788 * socket/bits/socket2.h: Likewise.
8789 * stdlib/bits/stdlib.h: Likewise.
8790 * stdlib/stdlib.h: Likewise.
8791 * string/argz.h: Likewise.
8792 * string/bits/string2.h: Likewise.
8793 * string/bits/string3.h: Likewise.
8794 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
8795 * sysdeps/generic/inttypes.h: Likewise.
8796 * sysdeps/generic/machine-lock.h: Likewise.
8797 * sysdeps/generic/machine-sp.h: Likewise.
8798 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
8799 * sysdeps/i386/i486/bits/string.h: Likewise.
8800 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
8801 * sysdeps/mach/alpha/machine-lock.h: Likewise.
8802 * sysdeps/mach/alpha/machine-sp.h: Likewise.
8803 * sysdeps/mach/i386/machine-lock.h: Likewise.
8804 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8805 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
8806 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
8807 * sysdeps/s390/bits/string.h: Likewise.
8808 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
8809 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8810 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8811 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8812 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8813 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
8814 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8815 * wcsmbs/bits/wchar2.h: Likewise.
8816 * wcsmbs/wchar.h: Likewise.
8817 * stdlib/gmp.h: Likewise. Include <features.h> to get
8818 __extern_inline definition.
8820 2007-03-15 Jakub Jelinek <jakub@redhat.com>
8822 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
8826 * math/libm-test.inc (log_test): Test -Inf and NaN.
8827 (log10_test, log1p_test, log2_test): Test -Inf.
8828 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
8829 FE_INVALID when argument is qNaN.
8830 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
8831 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
8832 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
8833 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
8834 andb $1, %ah with testb $1, %ah, don't test for parity, instead
8835 testb $4, %ah and jump if non-zero.
8836 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
8837 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
8840 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
8841 ancestors with the same depths.
8842 Patch by Niels Moeller <nisse@lysator.liu.se>.
8843 (filter_doc): Don't crash if argp is NULL.
8844 * argp/Makefile (tests): Add tst-argp2.
8845 * argp/tst-argp2.c: New test.
8848 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8850 (updwtmp_file): Likewise.
8853 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8854 (inet6_opt_append): Don't check extlen is big enough if extbuf
8856 (inet6_opt_finish): Likewise.
8857 * inet/Makefile (tests): Add test-inet6_opt.
8858 * inet/test-inet6_opt.c: New test.
8860 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8861 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8862 NLMSG_ERR. Instead use a page sized buffer.
8863 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8866 2007-03-14 Richard Henderson <rth@redhat.com>
8868 * sysdeps/alpha/fpu/s_llround.c: New file.
8869 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8870 * sysdeps/alpha/fpu/s_lround.c: New file.
8871 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8872 * sysdeps/alpha/fpu/s_round.c: New file.
8873 * sysdeps/alpha/fpu/s_roundf.c: New file.
8874 * sysdeps/alpha/fpu/s_trunc.c: New file.
8875 * sysdeps/alpha/fpu/s_truncf.c: New file.
8877 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8878 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8879 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8880 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8881 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8882 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8884 * sysdeps/alpha/fpu/s_fmax.S: New file.
8885 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8886 * sysdeps/alpha/fpu/s_fmin.S: New file.
8887 * sysdeps/alpha/fpu/s_fminf.S: New file.
8888 * sysdeps/alpha/fpu/s_isnan.c: New file.
8889 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8890 * sysdeps/alpha/fpu/s_llrint.c: New file.
8891 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8892 * sysdeps/alpha/fpu/s_lrint.c: New file.
8893 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8894 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8895 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8897 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8898 (__fdimf, fdimf, __fdim, fdim): Remove.
8899 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8900 (__isnanf, __isnan, __isnanl): New.
8902 2007-03-13 Richard Henderson <rth@redhat.com>
8904 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8906 2007-03-13 Richard Henderson <rth@redhat.com>
8908 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8909 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8910 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8911 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8912 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8913 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8915 2007-03-13 Richard Henderson <rth@redhat.com>
8917 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8918 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8919 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8920 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8921 Move to dl-auxv.h; initialize instead of extern weak.
8922 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8924 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8925 Extern instead of initialized.
8927 2007-03-13 Richard Henderson <rth@redhat.com>
8929 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8930 __sigsuspend_nocancel.
8932 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8934 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8935 172.16/12 address range.
8937 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8939 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8940 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8943 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8946 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8948 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8950 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8951 for x qNaN and y either +-inf or non-integer value.
8952 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8953 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8954 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8956 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8958 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8959 from sysdep_headers.
8961 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8963 * time/tzfile.c (find_transition): Instead of a linear search try to
8964 guess the transition index, use a linear search if the result is at
8965 most 10 transitions away from the guess or binary search otherwise.
8967 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8969 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8970 memory reallocation.
8972 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8974 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8976 Optimize use of TOLOWER.
8979 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8980 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8981 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8984 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8985 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8988 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8989 (open_dir_stream): Likewise.
8990 * io/Makefile (tests): Add bug-ftw5.
8991 * io/bug-ftw5.c: New file.
8993 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
8994 * nscd/servicescache.c (cache_addserv): Likewise.
8996 * nscd/grpcache.c (cache_addgr): In case a record changed on
8997 refresh, adjust key_copy.
9000 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9001 refresh, adjust key_copy.
9004 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9006 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9008 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9010 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9013 * stdio-common/vfscanf.c: Small cleanups throughout.
9015 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9018 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9019 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9020 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9021 Patch by Jared Casper <jaredcasper@gmail.com>.
9023 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9024 * sysdeps/unix/opendir.c: Likewise.
9025 * sysdeps/unix/readdir.c: Likewise.
9028 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9030 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9032 * stdio-common/vfscanf.c: Fix problems in width accounting.
9033 * stdio-common/tst-sscanf.c (double_tests): New tests.
9034 (main): Hook them up.
9036 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9037 More simplifications of floating-point reader.
9039 * stdio-common/Makefile (tests): Add tst-swscanf.
9040 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9042 * stdio-common/tst-swscanf.c: New file.
9044 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9047 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9048 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9049 Remove using for __jmp_buf_tag.
9050 * locale/locale.h (struct lconv): Also define in std namespace.
9051 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9054 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9055 using __libc_enable_secure.
9058 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9061 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9062 of names for ellipsises.
9065 * malloc/memusage.sh: Cleanups.
9066 * debug/xtrace.sh: Quoting and trap changes.
9068 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9070 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9072 * locale/iso-3166.def: Update entry for Serbia.
9073 * locale/iso-4217.def: Define RSD, remove CSD.
9075 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9076 and 64-bit operations.
9079 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9082 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9085 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9088 * assert/assert.h (assert): Simplify.
9089 (assert_perror): Likewise.
9090 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9092 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9095 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9096 change: don't pass NULL in place of an integer.
9098 2007-02-02 Bruno Haible <bruno@clisp.org>
9101 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9102 Add mapping for U+327E.
9103 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9104 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9105 mapping of 0xD9 0xE8.
9106 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9108 Reported by Jungshik Shin <jungshik@google.com>.
9111 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9112 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9113 Reported by Jungshik Shin <jungshik@google.com>.
9115 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9117 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9121 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9122 byte variants. Patch mostly be tom@tommay.net.
9124 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9127 * posix/glob.c (attribute_hidden): Define if not defined.
9128 (glob): Unescape dirname, filename or username when needed and not
9129 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9130 is NULL. Handle unescaped [ in pattern without closing ].
9131 Don't pass GLOB_CHECK down to recursive glob for directories.
9132 (__glob_pattern_type): New function.
9133 (__glob_pattern_p): Implement using __glob_pattern_type.
9134 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9135 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9136 Remove unreachable code.
9137 * posix/globtest.sh: Add a couple of new tests.
9139 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9141 * po/ru.po: Update from translation team.
9143 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9145 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9146 to the list of i486+ CPUs.
9147 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9149 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9151 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9152 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9155 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9157 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9159 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9160 * resolv/res_mkquery.c: Define __res_nopt.
9161 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9162 try adding EDNS0 record.
9163 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9164 EDNS0 record was send make sure we don't try it again.
9165 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9166 * include/resolv.h: Declare __res_nopt.
9168 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9171 * time/strptime_l.c (__strptime_internal): Set have_mon for
9172 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9173 have been computed from tm_yday and tm_year. Don't crash
9174 in day_of_the_week or day_of_the_year if not have_mon
9175 and tm_mon contains bogus value.
9176 * time/Makefile (tests): Add tst-strptime3.
9177 * time/tst-strptime3.c: New test.
9179 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9182 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9183 bit for RE_HAT_LISTS_NOT_NEWLINE.
9184 (build_charclass_op): Remove bogus comment.
9185 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9186 * posix/bug-regex27.c: New test.
9187 * posix/bug-regex28.c: New test.
9189 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9191 * po/sv.po: Update from translation team.
9193 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9195 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9197 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9199 * include/locale.h (__uselocale): Add libc_hidden_proto.
9200 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9202 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9205 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9207 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9209 (PTR_DEMANGLE): Real definition now that it's not the same as
9211 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9213 * string/strerror_l.c: New file.
9214 * string/Makefile (routines): Add strerror_l.
9215 * string/string.h: Declare strerror_l.
9216 * string/Versions: Export strerror_l for GLIBC_2.6.
9218 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9220 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9221 as parameter. Construct request record. Try sending request
9222 before the first poll use, it usually succeeds. Adjust all
9224 * nscd/nscd-client.h: Define MAXKEYLEN.
9225 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9227 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9229 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9231 * nscd/nscd_helper.c: Include string.h.
9232 (__nscd_cache_search): Remove const qualifier from return value.
9233 On strict alignment architectures check hash entry and data head
9235 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9236 mmapped data during GC cycle contains garbage. If
9237 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9238 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9240 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9241 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9242 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9243 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9244 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9246 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9248 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9250 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9252 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9253 names not numbers in cfi_*.
9255 2007-01-26 Andreas Jaeger <aj@suse.de>
9257 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9258 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9259 Correct values of PER_HPUX and PER_OSF4.
9261 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9263 * elf/dl-minimal.c: Undefine _itoa first.
9264 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9265 * malloc/mtrace.c: Revert last change.
9266 * posix/wordexp.c: Likewise.
9268 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9270 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9271 and __geode__ to the list of i486+ CPUs.
9272 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9274 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9276 * stdio-common/_itoa.c: Include <limits.h>.
9277 * stdio-common/_itowa.c: Likewise.
9279 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9281 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9283 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9285 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9287 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9291 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9292 * stdio-common/Makefile (tests): Add bug17.
9293 * stdio-common/bug17.c: New file.
9295 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9297 * iconvdata/brf.c: New file.
9298 * iconvdata/testdata/BRF: New file.
9299 * iconvdata/testdata/BRF..UTF8: New file.
9300 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9301 * iconvdata/Makefile: Add rules to build BRF.
9302 * iconvdata/TESTS: Add BRF entry.
9303 * iconvdata/gconv-modules: Likewise.
9304 * iconvdata/tst-tables.sh: Likewise.
9306 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9308 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9309 type `long long int', not `long int'.
9312 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9314 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9315 of values on 64-bit platforms which are too large.
9317 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9318 Joe Kerian <jkerian@us.us.ibm.com>
9321 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9322 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9323 (__copysignl): Use signbit() for comparison.
9324 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9325 SET_LDOUBLE_WORDS64.
9328 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9329 (__ceill): Remove calls to fegetround(), fesetround().
9330 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9331 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9332 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9334 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9336 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9338 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9340 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9342 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9344 * csu/libc-start.c: Likewise.
9346 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9348 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9351 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9353 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9355 (handle_request): Remove unnecessary tests.
9357 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9359 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9361 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9362 workbits in semi-raw fraction.
9364 * math/test-misc.c: Add new tests.
9366 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9368 * math/basic-test.c: Include test-skeleton.c.
9369 (TEST_TRUNC): Define.
9370 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9371 (main): Rename to ...
9372 (do_test): ...this. Run new tests.
9373 (TEST_FUNCTION): Define.
9375 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9376 Joe Kerian <jkerian@us.us.ibm.com>
9379 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9380 handling for high words.
9381 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9382 and overflow for infinity.
9384 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9386 * nscd/connections.c (handle_request): Add a __builtin_expect.
9388 * nscd/connections.c (serv2db): Change type into structure which
9389 also says whether this is a request for data. Renamed to
9390 servinfo. All users changed.
9391 (handle_request): Much simpler test whether we should search the cache.
9393 * nscd/connections.c (handle_request): Fix thinko in selinux test
9396 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9397 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9398 it before getting dl_load_lock and then relock.
9399 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9400 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9401 case we unlocked the scope.
9402 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9403 _dl_lookup_symbol_x in case we locked the scope.
9404 (_dl_profile_fixup): Likewise.
9405 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9406 set DL_LOOKUP_SCOPE_LOCK.
9408 2007-01-13 Ulrich Drepper <drepper@redhat.com>
9410 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
9411 CFLAGS-getsrvbynpt_r.c.
9412 * nscd/getsrvbynm_r.c: New file.
9413 * nscd/getsrvbypt_r.c: New file.
9414 * nscd/nscd_getserv_r.c: New file.
9415 * nscd/servicescache.c: New file.
9416 * nscd/Makefile (routines): Add nscd_getserv_r.
9417 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
9418 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
9419 CFLAGS-getsrvbypt_r.c.
9420 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
9421 table. Add entries for services database.
9422 * nscd/connections.c (serv2str): Mark as const. Add entries for
9424 (dbs): Add .reset_res and servdb initialization.
9425 (serv2db): Add entries for services database.
9426 (verify_persistent_db): Accept dbnr == servdb.
9427 (invalidate_cache): Rewrite database name recognition to use a table.
9428 Call res_init() if .reset_res is set for database.
9429 (handle_request): Add code to handle services database.
9430 * nscd/gai.c: Don't define __getservbyname_r.
9431 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9432 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9433 (serv_response_header): Define.
9434 (struct datahead): Add serv_response_header member.
9435 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
9437 * nscd/nscd.conf: Add entries for services database.
9438 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
9439 Declare serv_iov_disabled.
9440 Declare addservbyname, readdservbyname, addservbyport, and
9442 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
9443 (find_db): Fix error message.
9444 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
9445 __nscd_getservbyname_r, and __nscd_getservbyport_r.
9446 * nscd/selinux.c (perms): Add entries for services database.
9447 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
9448 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
9450 * nscd/grpcache.c: Remove obsolete code. Cleanups.
9451 * nscd/hstcache.c: Likewise.
9452 * nscd/pwdcache.c: Likewise.
9454 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
9455 computation of keylen.
9457 * include/string.h: Only redefine strndupa if this is really for
9460 2007-01-12 Ulrich Drepper <drepper@redhat.com>
9462 * nscd/nscd_gethst_r.c: Minor cleanups.
9464 * nscd/connections.c (handle_request): Check selinux permissions
9465 for all non-admin commands.
9467 * sysdeps/i386/i486/bits/atomic.h: Define
9468 atomic_compare_and_exchange_val_acq,
9469 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
9470 using __sync_* built-ins for gcc >= 4.1.
9471 * sysdeps/x86_64/bits/atomic.h: Likewise.
9474 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
9477 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
9479 * stdlib/tst-makecontext.c: Include errno.h. Change main()
9480 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
9481 (do_test): Check errno and exit(0) if ENOSYS.
9483 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9485 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
9486 thousands separators.
9487 * stdlib/Makefile: Add rules to build and run tst-strtod4.
9488 * stdlib/tst-strtod4.c: New test.
9491 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
9492 hexadecimal digit should accept just the initial 0.
9493 * stdlib/tst-strtod2.c (tests): New variable.
9494 (do_test): Run several tests rather than just one.
9496 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9498 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
9499 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
9501 2007-01-10 Ulrich Drepper <drepper@redhat.com>
9503 * io/fts.c: Make sure fts_cur is always valid after return from
9505 Patch by Miloslav Trmac <mitr@redhat.com>.
9507 2006-10-27 Richard Sandiford <richard@codesourcery.com>
9509 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
9510 (R_MIPS_NUM): Bump by 1.
9512 2007-01-03 Jakub Jelinek <jakub@redhat.com>
9514 * posix/execvp.c: Include alloca.h.
9515 (allocate_scripts_argv): Renamed to...
9516 (scripts_argv): ... this. Don't allocate buffer here nor count
9518 (execvp): Use alloca if possible.
9519 * posix/Makefile: Add rules to build and run tst-vfork3 test.
9520 * posix/tst-vfork3.c: New test.
9522 2007-01-03 Ulrich Drepper <drepper@redhat.com>
9524 * string/Makefile (tst-strxfrm2-ENV): Define.
9525 * stdlib/Makefile (tst-strtod3-ENV): Define.
9527 2007-01-02 Ulrich Drepper <drepper@redhat.com>
9529 * posix/getconf.c: Update copyright year.
9530 * nss/getent.c: Likewise.
9531 * iconv/iconvconfig.c: Likewise.
9532 * iconv/iconv_prog.c: Likewise.
9533 * elf/ldconfig.c: Likewise.
9534 * catgets/gencat.c: Likewise.
9535 * csu/version.c: Likewise.
9536 * elf/ldd.bash.in: Likewise.
9537 * elf/sprof.c (print_version): Likewise.
9538 * locale/programs/locale.c: Likewise.
9539 * locale/programs/localedef.c: Likewise.
9540 * nscd/nscd.c (print_version): Likewise.
9541 * debug/xtrace.sh: Likewise.
9542 * malloc/memusage.sh: Likewise.
9543 * malloc/mtrace.pl: Likewise.
9544 * debug/catchsegv.sh: Likewise.
9546 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9548 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9551 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9553 * posix/wordexp.c: Remove some unnecessary tests.
9555 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9557 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9558 blacklist the group till after we look it up.
9560 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9562 * include/atomic.h (atomic_forced_read): New macro.
9564 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9566 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9568 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9570 * nss/getXXbyYY_r.c: Include atomic.h.
9571 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9572 add atomic_write_barrier () in between.
9574 * stdlib/Makefile (tests): Add tst-makecontext.
9575 * stdlib/tst-makecontext.c: New test.
9577 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9578 (__makecontext): Don't realign uc_mcontext.uc_regs.
9580 2006-11-28 Jakub Jelinek <jakub@redhat.com>
9582 * elf/dl-support.c: Include dl-procinfo.h.
9583 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
9584 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
9585 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
9587 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
9588 hardcoded constants.
9589 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9590 PPC_PLATFORM_* macros for array designators.
9592 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9594 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9595 names to the beginning.
9596 (_dl_powerpc_platforms): Add "power6x".
9597 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9598 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9599 (_DL_PLATFORMS_COUNT): Increase.
9600 (_dl_string_platform): Handle power6x case.
9601 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9602 PPC_FEATURE_POWER6_EXT): Define.
9603 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9605 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9608 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9609 [-2^31 .. 2^31) range.
9610 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9612 * stdlib/tst-rand48-2.c: New test.
9613 * stdlib/Makefile (tests): Add tst-rand48-2.
9615 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9617 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9619 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9621 * misc/tst-pselect.c (do_test): Make sure the helper process is
9622 terminating when the test is aborted.
9624 2006-12-13 Ulrich Drepper <drepper@redhat.com>
9626 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
9627 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9628 Handle relatime mount option.
9631 * libio/Makefile (tests): Add tst-setvbuf1.
9632 * libio/tst-setvbuf1.c: New file.
9634 2006-12-08 Jakub Jelinek <jakub@redhat.com>
9637 * libio/genops.c (__uflow): Fix a typo.
9638 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
9639 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
9640 the narrow buffer size.
9642 2006-11-24 Jakub Jelinek <jakub@redhat.com>
9645 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
9646 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
9647 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
9649 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
9650 _IO_wstr_finish): Likewise.
9651 * libio/wmemstream.c (open_wmemstream): Likewise.
9652 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
9653 even for wide streams.
9655 2006-12-13 Jakub Jelinek <jakub@redhat.com>
9657 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
9660 2006-12-11 Ulrich Drepper <drepper@redhat.com>
9662 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
9663 separators also if no non-zero digits found.
9664 * stdlib/Makefile (tests): Add tst-strtod3.
9666 2006-12-09 Ulrich Drepper <drepper@redhat.com>
9669 * include/features.h: Fix comment about default value for
9673 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
9674 empty parsed strings.
9675 * stdlib/Makefile (tests): Add tst-strtod2.
9676 * stdlib/tst-strtod2.c: New file.
9679 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
9681 * stdlib/Makefile (tests): Add tst-atof2.
9682 * stdlib/tst-atof2.c: New file.
9685 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
9686 correctly if removing trailing zero of hex-float.
9687 * stdlib/Makefile (tests): Add tst-atof1.
9688 * stdlib/tst-atof1.c: New file.
9690 2006-12-09 Jakub Jelinek <jakub@redhat.com>
9692 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
9693 Start searching for next comma at p rather than rest.
9694 * misc/Makefile (tests): Add tst-mntent2.
9695 * misc/tst-mntent2.c: New test.
9697 * misc/getusershell.c (initshells): Check for integer overflows.
9698 Make strings buffer one bigger as fgets always succeeds when second
9699 argument is 1. Don't use calloc for shells array. Disallow
9702 2006-12-08 Ulrich Drepper <drepper@redhat.com>
9704 * malloc/memusage.c: Handle realloc with new size of zero and
9705 non-NULL pointer correctly.
9706 (me): Really write first record twice.
9707 (struct entry): Make format bi-arch safe.
9708 (dest): Write out more realloc statistics.
9709 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
9711 2006-12-05 Jakub Jelinek <jakub@redhat.com>
9713 * nis/nis_subr.c (nis_getnames): Revert last change.
9715 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9717 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
9718 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
9719 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
9720 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
9722 * io/Makefile: Add rules to build and run tst-ttyname_r test.
9723 * io/tst-ttyname_r.c: New test.
9725 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9727 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
9729 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
9731 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
9734 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
9736 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
9737 `clone' function to ensure proper unwinding stop of gdb.
9738 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9740 2006-12-01 Ulrich Drepper <drepper@redhat.com>
9742 * nscd/nscd.init: Remove obsolete and commented-out -S option
9745 2006-11-23 Jakub Jelinek <jakub@redhat.com>
9748 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
9751 * manual/string.texi (strtok): Remove duplicate paragraph.
9753 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9755 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
9756 libgcc not supporting `rflags' unwinding (register # >= 17).
9758 2006-11-30 Jakub Jelinek <jakub@redhat.com>
9760 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
9763 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
9764 Jakub Jelinek <jakub@redhat.com>
9765 Jan Kratochvil <jan.kratochvil@redhat.com>
9767 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
9769 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
9770 'restore_rt' even in the 'signal' directory.
9771 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
9773 2006-11-27 Jakub Jelinek <jakub@redhat.com>
9776 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
9777 malloc crashed. Don't allocate memory unnecessarily in each
9780 2006-10-21 Jakub Jelinek <jakub@redhat.com>
9782 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
9784 2006-11-20 Ulrich Drepper <drepper@redhat.com>
9786 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
9788 2006-11-18 Bruno Haible <bruno@clisp.org>
9790 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
9791 __sysconf only after having tried to call getgroups32.
9793 2006-11-19 Ulrich Drepper <drepper@redhat.com>
9795 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
9796 addresses for IPv4 queries if they can be mapped.
9798 2006-11-16 Jakub Jelinek <jakub@redhat.com>
9800 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
9801 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
9802 (signmask): Add .size directive.
9803 (othermask): Add .type directive.
9805 2006-11-14 Ulrich Drepper <drepper@redhat.com>
9807 * po/nl.po: Update from translation team.
9809 * timezone/zdump.c: Redo fix for BZ #3137.
9811 2006-11-14 Jakub Jelinek <jakub@redhat.com>
9813 * nss/nss_files/files-alias.c (get_next_alias): Set line back
9814 to first_unused after parsing :include: file.
9816 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9818 * timezone/africa: Update from tzdata2006o.
9819 * timezone/antarctica: Likewise.
9820 * timezone/asia: Likewise.
9821 * timezone/australasia: Likewise.
9822 * timezone/backward: Likewise.
9823 * timezone/europe: Likewise.
9824 * timezone/iso3166.tab: Likewise.
9825 * timezone/northamerica: Likewise.
9826 * timezone/southamerica: Likewise.
9827 * timezone/zone.tab: Likewise.
9829 * time/tzfile.c (__tzfile_read): Extend to handle new file format
9830 on machines with 64-bit time_t.
9832 * timezone/checktab.awk: Update from tzcode2006o.
9833 * timezone/ialloc.c: Likewise.
9834 * timezone/private.h: Likewise.
9835 * timezone/scheck.c: Likewise.
9836 * timezone/tzfile.h: Likewise.
9837 * timezone/tzselect.ksh: Likewise.
9838 * timezone/zdump.c: Likewise.
9839 * timezone/zic.c: Likewise.
9842 * elf/ldconfig.c (main): Call setlocale and textdomain.
9843 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9846 * manual/argp.texi: Fix typos.
9847 * manual/charset.texi: Likewise.
9848 * manual/errno.texi: Likewise.
9849 * manual/filesys.texi: Likewise.
9850 * manual/lang.texi: Likewise.
9851 * manual/maint.texi: Likewise.
9852 * manual/memory.texi: Likewise.
9853 * manual/message.texi: Likewise.
9854 * manual/resource.texi: Likewise.
9855 * manual/search.texi: Likewise.
9856 * manual/signal.texi: Likewise.
9857 * manual/startup.texi: Likewise.
9858 * manual/stdio.texi: Likewise.
9859 * manual/sysinfo.texi: Likewise.
9860 * manual/syslog.texi: Likewise.
9861 * manual/time.texi: Likewise.
9862 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9865 * sunrpc/clnt_raw.c: Minimal message improvements.
9866 * sunrpc/pm_getmaps.c: Likewise.
9867 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9868 * nis/nis_print_group_entry.c: Likewise.
9869 * locale/programs/repertoire.c: Likewise.
9870 * locale/programs/charmap.c: Likewise.
9871 * malloc/memusage.sh: Likewise.
9872 * elf/dl-deps.c: Likewise.
9873 * locale/programs/ld-collate.c: Likewise.
9874 * libio/vswprintf.c: Likewise.
9875 * malloc/memusagestat.c: Likewise.
9876 * sunrpc/auth_unix.c: Likewise.
9877 * sunrpc/rpc_main.c: Likewise.
9878 * nscd/cache.c: Likewise.
9879 * locale/programs/repertoire.c: Unify output messages.
9880 * locale/programs/charmap.c: Likewise.
9881 * locale/programs/ld-ctype.c: Likewise.
9882 * locale/programs/ld-monetary.c: Likewise.
9883 * locale/programs/ld-numeric.c: Likewise.
9884 * locale/programs/ld-time.c: Likewise.
9885 * elf/ldconfig.c: Likewise.
9886 * nscd/selinux.c: Likewise.
9887 * elf/cache.c: Likewise.
9888 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9891 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9895 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9897 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9898 if N is one bigger than return value.
9899 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9900 and l1 last arguments, if buf is defined, verify the return value
9901 equals to strlen (buf) and verify no byte beyond passed length
9904 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9906 * po/sv.po: Update from translation team.
9908 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9910 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9913 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9915 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9918 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9919 Use __new_sys_siglist instead of _sys_siglist_internal as
9920 second macro argument.
9921 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9924 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9927 * posix/unistd.h (sysconf): Remove const attribute.
9929 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9930 temporary or deprecated addresses.
9931 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9933 * string/Makefile (tests): Add tst-strxfrm2.
9934 * string/tst-strxfrm2.c: New file.
9936 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9938 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9939 rather than r->r_brk.
9941 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9943 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9944 optimization even if needed > n.
9946 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9947 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9948 return false, otherwise return true.
9949 (cache_rpath): Return decompose_rpath return value.
9951 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9953 * include/libc-symbols.h (declare_symbol): Rename to...
9954 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9955 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9957 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9959 * sysdeps/gnu/siglist.c: Likewise.
9961 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9963 * sysdeps/powerpc/fpu/bits/mathinline.h
9964 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9965 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9967 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9969 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9970 Update handling of cache descriptor 0x49 for new models.
9971 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9974 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9976 * malloc/memusage.c (dest): Reset not_me back to false after
9977 printing statistics.
9979 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9981 * configure.in: Work around ld --help change and avoid -z relro
9982 test completely if the architecture doesn't care about security.
9984 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9986 * po/sv.po: Update from translation team.
9988 2006-10-31 Ulrich Drepper <drepper@redhat.com>
9990 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
9991 generate compatibility version.
9993 2006-10-29 Ulrich Drepper <drepper@redhat.com>
9995 * configure.in: Relax -z relro requirement a bit.
9997 * po/sv.po: Update from translation team.
9999 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10001 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10002 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10003 * elf/dl-close.c (_dl_close_worker): Likewise.
10004 * elf/dl-open.c (_dl_open_worker): Likewise.
10005 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10007 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10009 * configure.in: Require assembler support for visibility, compiler
10010 support for visibility and aliases, linker support for various -z
10012 * Makeconfig: Remove conditional code which now is unnecessary.
10013 * config.h.in: Likewise.
10014 * config.make.in: Likewise.
10015 * dlfcn/Makefile: Likewise.
10016 * elf/Makefile: Likewise.
10017 * elf/dl-load.c: Likewise.
10018 * elf/rtld.c: Likewise.
10019 * include/libc-symbols.h: Likewise.
10020 * include/stdio.h: Likewise.
10021 * io/Makefile: Likewise.
10022 * io/fstat.c: Likewise.
10023 * io/fstat64.c: Likewise.
10024 * io/fstatat.c: Likewise.
10025 * io/fstatat64.c: Likewise.
10026 * io/lstat.c: Likewise.
10027 * io/lstat64.c: Likewise.
10028 * io/mknod.c: Likewise.
10029 * io/mknodat.c: Likewise.
10030 * io/stat.c: Likewise.
10031 * io/stat64.c: Likewise.
10032 * libio/stdio.c: Likewise.
10033 * nscd/Makefile: Likewise.
10034 * stdlib/Makefile: Likewise.
10035 * stdlib/atexit.c: Likewise.
10036 * sysdeps/generic/ldsodefs.h: Likewise.
10037 * sysdeps/i386/dl-machine.h: Likewise.
10038 * sysdeps/i386/sysdep.h: Likewise.
10039 * sysdeps/i386/i686/memcmp.S: Likewise.
10040 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10041 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10042 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10044 * Makerules: USE_TLS support is now default.
10045 * tls.make.c: Likewise.
10046 * csu/Versions: Likewise.
10047 * csu/libc-start.c: Likewise.
10048 * csu/libc-tls.c: Likewise.
10049 * csu/version.c: Likewise.
10050 * dlfcn/dlinfo.c: Likewise.
10051 * elf/dl-addr.c: Likewise.
10052 * elf/dl-cache.c: Likewise.
10053 * elf/dl-close.c: Likewise.
10054 * elf/dl-iteratephdr.c: Likewise.
10055 * elf/dl-load.c: Likewise.
10056 * elf/dl-lookup.c: Likewise.
10057 * elf/dl-object.c: Likewise.
10058 * elf/dl-open.c: Likewise.
10059 * elf/dl-reloc.c: Likewise.
10060 * elf/dl-support.c: Likewise.
10061 * elf/dl-sym.c: Likewise.
10062 * elf/dl-sysdep.c: Likewise.
10063 * elf/dl-tls.c: Likewise.
10064 * elf/ldconfig.c: Likewise.
10065 * elf/rtld.c: Likewise.
10066 * elf/tst-tls-dlinfo.c: Likewise.
10067 * elf/tst-tls1.c: Likewise.
10068 * elf/tst-tls10.h: Likewise.
10069 * elf/tst-tls14.c: Likewise.
10070 * elf/tst-tls2.c: Likewise.
10071 * elf/tst-tls3.c: Likewise.
10072 * elf/tst-tls4.c: Likewise.
10073 * elf/tst-tls5.c: Likewise.
10074 * elf/tst-tls6.c: Likewise.
10075 * elf/tst-tls7.c: Likewise.
10076 * elf/tst-tls8.c: Likewise.
10077 * elf/tst-tls9.c: Likewise.
10078 * elf/tst-tlsmod1.c: Likewise.
10079 * elf/tst-tlsmod13.c: Likewise.
10080 * elf/tst-tlsmod13a.c: Likewise.
10081 * elf/tst-tlsmod14a.c: Likewise.
10082 * elf/tst-tlsmod2.c: Likewise.
10083 * elf/tst-tlsmod3.c: Likewise.
10084 * elf/tst-tlsmod4.c: Likewise.
10085 * elf/tst-tlsmod5.c: Likewise.
10086 * elf/tst-tlsmod6.c: Likewise.
10087 * include/errno.h: Likewise.
10088 * include/link.h: Likewise.
10089 * include/tls.h: Likewise.
10090 * locale/global-locale.c: Likewise.
10091 * locale/localeinfo.h: Likewise.
10092 * malloc/arena.c: Likewise.
10093 * malloc/hooks.c: Likewise.
10094 * malloc/malloc.c: Likewise.
10095 * resolv/Versions: Likewise.
10096 * sysdeps/alpha/dl-machine.h: Likewise.
10097 * sysdeps/alpha/libc-tls.c: Likewise.
10098 * sysdeps/generic/ldsodefs.h: Likewise.
10099 * sysdeps/generic/tls.h: Likewise.
10100 * sysdeps/i386/dl-machine.h: Likewise.
10101 * sysdeps/ia64/dl-machine.h: Likewise.
10102 * sysdeps/ia64/libc-tls.c: Likewise.
10103 * sysdeps/mach/hurd/fork.c: Likewise.
10104 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10105 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10106 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10107 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10108 * sysdeps/s390/libc-tls.c: Likewise.
10109 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10110 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10111 * sysdeps/sh/dl-machine.h: Likewise.
10112 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10113 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10114 * sysdeps/x86_64/dl-machine.h: Likewise.
10116 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10117 split out locking and parameter checking.
10118 (_dl_close): Call _dl_close_worker after locking and checking.
10119 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10121 * elf/Makefile: Add rules to build and run tst-thrlock.
10122 * elf/tst-thrlock.c: New file.
10125 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10129 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10130 we are sure we do not need it anymore for _dl_close. Also move
10131 the asserts inside the lock region.
10132 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10134 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10136 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10138 (_dl_lookup_symbol_x): Adjust caller.
10140 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10142 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10144 * elf/dl-libc.c: Revert l_scope name changes.
10145 * elf/dl-load.c: Likewise.
10146 * elf/dl-object.c: Likewise.
10147 * elf/rtld.c: Likewise.
10148 * elf/dl-close.c (_dl_close): Likewise.
10149 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10150 always use __rtld_mrlock_{change,done}. Always free old scope list
10151 here if not l_scope_mem.
10152 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10153 change. Never free scope list here. Just __rtld_mrlock_lock before
10154 the lookup and __rtld_mrlock_unlock it after the lookup.
10155 * elf/dl-sym.c: Likewise.
10156 * include/link.h (struct r_scoperec): Remove.
10157 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10158 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10160 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10162 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10164 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10166 * configure.in: Disable building profile libraries by default.
10168 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10170 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10171 as signed longs, check for x_base + pos overflow.
10172 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10173 * sunrpc/tst-xdrmem2.c: New test.
10175 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10177 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10178 _dl_lookup_symbol_x code.
10180 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10182 * elf/dl-runtime.c: Include sysdep-cancel.h.
10183 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10184 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10185 instead of catomic_* macros.
10186 * elf/dl-sym.c: Include sysdep-cancel.h.
10187 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10188 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10189 * elf/dl-close.c: Include sysdep-cancel.h.
10190 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10191 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10192 * elf/dl-open.c: Include sysdep-cancel.h.
10193 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10194 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10196 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10199 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10200 fastbin rather than end of fastbin array.
10202 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10204 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10206 * sysdeps/x86_64/bits/atomic.h
10207 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10208 (catomic_decrement): Use correct body macro.
10210 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10212 * include/atomic.h: Add a unique prefix to all local variables
10214 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10216 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10219 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10222 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10224 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10226 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10229 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10230 determine highest fast bin to consolidate, always look into all of
10232 (do_check_malloc_state): Only require for empty bins for large
10233 sizes in main arena.
10235 * libio/stdio.h: Add more __wur attributes.
10237 * elf/dl-minimal.c (realloc): Optimize last patch.
10239 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10242 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10243 and use memcpy() if it does.
10245 2006-11-12 Andreas Jaeger <aj@suse.de>
10248 * manual/search.texi (Hash Search Function): Clarify.
10249 (Array Search Function): Clarify.
10251 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10254 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10256 * math/atest-exp2.c (read_mpn_hex): Likewise.
10257 * math/atest-sincos.c (main): Likewise.
10259 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10261 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10262 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10263 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10265 * Versions.def: Add GLIBC_2.6 for libc.
10267 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10269 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10271 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10273 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10275 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10277 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10278 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10280 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10282 * include/atomic.c: Define catomic_* operations.
10283 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10284 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10285 * malloc/memusage.c: Likewise.
10286 * gmon/mcount.c: Likewise.
10287 * elf/dl-close.c: Likewise.
10288 * elf/dl-open.c: Likewise.
10289 * elf/dl-profile.c: Likewise.
10290 * elf/dl-sym.c: Likewise.
10291 * elf/dl-runtime.c: Likewise.
10292 * elf/dl-fptr.c: Likewise.
10293 * resolv/res_libc.c: Likewise.
10295 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10297 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10298 components which lack them.
10300 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10301 at least one entry consisting of the parameter concatenated with
10304 2006-10-10 Roland McGrath <roland@frob.com>
10306 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10307 * sysdeps/mach/hurd/futimes.c: Likewise.
10308 * sysdeps/mach/hurd/lutimes.c: Likewise.
10310 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10311 Jakub Jelinek <jakub@redhat.com>
10313 Implement reference counting of scope records.
10314 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10315 from the list in objects which remain. Always allocate new scope
10317 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10318 don't resize, allocate a new one.
10319 * elf/dl-runtime.c: Update reference counters before using a scope
10321 * elf/dl-sym.c: Likewise.
10322 * elf/dl-libc.c: Adjust for l_scope name change.
10323 * elf/dl-load.c: Likewise.
10324 * elf/dl-object.c: Likewise.
10325 * elf/rtld.c: Likewise.
10326 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10327 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10328 Add l_scoperec_lock.
10329 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10330 * sysdeps/generic/rtld-lowlevel.h: New file.
10332 * include/atomic.h: Rename atomic_and to atomic_and_val and
10333 atomic_or to atomic_or_val. Define new macros atomic_and and
10334 atomic_or which do not return values.
10335 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10337 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10339 * po/sv.po: Update from translation team.
10341 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10343 * Versions.def: Add GLIBC_2.6 to libpthread.
10345 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10346 (versioned_symbol): Likewise.
10347 (compat_symbol): Likewise.
10349 * po/tr.po: Update from translation team.
10351 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10353 * nis/Banner: Removed. It's been integral part forever and the
10354 author info is incomplete anyway.
10355 * libio/Banner: Likewise.
10357 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10358 code, make sure the nis_freeresult call doesn't crash and that the
10359 result is reported correctly.
10361 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10363 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10364 when callback is NULL.
10366 * nis/Versions (libnss_nisplus): Add
10367 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10368 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10369 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10370 _nss_create_tablename): Rename to...
10371 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10372 ... these. No longer static.
10373 (internal_setgrent): Adjust users.
10374 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10375 Don't use locking around _nss_grp_create_tablename call.
10376 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10378 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10380 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10382 2006-10-06 Andreas Jaeger <aj@suse.de>
10384 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10386 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10388 * po/pl.po: Update from translation team.
10390 * nscd/nscd.c (main): Fix typo in message.
10391 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10393 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10396 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10397 errno.h, signal.h, unistd.h and sysdep-cancel.h.
10398 (__sigprocmask): Define.
10400 2006-10-02 Ulrich Drepper <drepper@redhat.com>
10402 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
10405 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10407 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
10408 in oldtotal and newtotal calculation.
10409 * nscd/nscd-client.h (struct mapped_database): Add datasize
10411 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
10412 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
10414 (__nscd_cache_search): Add checks to make sure we never reference
10415 data beyond the current mapping.
10417 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10419 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10420 variables const to avoid compiler warnings.
10422 * io/fts.c (fts_close): Remove redundant checks.
10423 (fts_build): Likewise.
10424 (fts_palloc): Likewise.
10426 * manual/message.texi (Advanced gettext functions,
10427 Using gettextized software): Fix typos.
10429 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10431 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10432 explain why there are no leaks.
10434 2006-09-29 Ulrich Drepper <drepper@redhat.com>
10436 * libio/wmemstream.c: Include <wchar.h>.
10437 * libio/bug-wmemstream1.c: Likewise.
10438 * libio/tst-wmemstream1.c: Likewise.
10439 * libio/tst-wmemstream2.c: Likewise.
10441 * version.h (RELEASE): Bump to 2.5.
10442 * README: Regenerated.
10444 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
10447 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
10448 found no group members.
10449 Patch by Petr Baudis.
10451 2006-09-29 Jakub Jelinek <jakub@redhat.com>
10453 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
10454 assert bootstrap_map.l_tls_modid is zero.
10455 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
10458 2006-09-27 Ulrich Drepper <drepper@redhat.com>
10460 * libio/stdio.h: Move open_wmemstream prototype to ...
10461 * wcsmbs/wchar.h: ... here.
10463 2006-09-25 Jakub Jelinek <jakub@redhat.com>
10466 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
10467 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
10468 __{,l}chown to handle the rest.
10469 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
10470 fchownat syscall and __ASSUME_32BITUIDS case inline, call
10471 __{,l}chown to handle the rest.
10472 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
10474 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
10475 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
10478 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
10479 time, rather allocate increasingly bigger arrays of pointers, if
10480 possible with alloca, if too large with malloc.
10482 2006-09-24 Jakub Jelinek <jakub@redhat.com>
10484 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
10486 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
10488 2006-09-24 Ulrich Drepper <drepper@redhat.com>
10490 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
10492 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
10493 IFA_F_HOMEADDRESS flag for interfaces.
10494 * include/ifaddrs.h (struct in6addrinfo): Define
10497 2006-09-21 Jakub Jelinek <jakub@redhat.com>
10500 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
10501 PTR_DEMANGLE3): Define.
10502 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
10503 PTR_DEMANGLE3): Likewise.
10504 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
10505 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
10507 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
10509 2006-09-20 Jakub Jelinek <jakub@redhat.com>
10511 * po/libc.pot: Regenerated.
10512 * po/be.po: Updated.
10513 * po/ca.po: Likewise.
10514 * po/cs.po: Likewise.
10515 * po/da.po: Likewise.
10516 * po/de.po: Likewise.
10517 * po/el.po: Likewise.
10518 * po/en_GB.po: Likewise.
10519 * po/es.po: Likewise.
10520 * po/fi.po: Likewise.
10521 * po/fr.po: Likewise.
10522 * po/gl.po: Likewise.
10523 * po/hr.po: Likewise.
10524 * po/hu.po: Likewise.
10525 * po/ja.po: Likewise.
10526 * po/ko.po: Likewise.
10527 * po/nb.po: Likewise.
10528 * po/nl.po: Likewise.
10529 * po/pl.po: Likewise.
10530 * po/pt_BR.po: Likewise.
10531 * po/ru.po: Likewise.
10532 * po/rw.po: Likewise.
10533 * po/sk.po: Likewise.
10534 * po/sv.po: Likewise.
10535 * po/tr.po: Likewise.
10536 * po/zh_CN.po: Likewise.
10537 * po/zh_TW.po: Likewise.
10540 * iconv/iconv_prog.c (main): Fix spelling in error message.
10541 * iconv/iconvconfig.c (main): Likewise.
10542 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10543 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10544 * locale/programs/localedef.c (main): Likewise.
10545 * locale/programs/repertoire.c (repertoire_read): Likewise.
10546 * timezone/zdump.c (main): Likewise.
10547 * nscd/connections.c (handle_request): Fix spelling in log message.
10548 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10550 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10552 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10555 2006-09-20 Andreas Jaeger <aj@suse.de>
10557 * math/libm-test.inc (lrint_test_upward): Fix typo.
10559 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10562 * math/libm-test.inc (lrint_test_tonearest): New function.
10563 (lrint_test_towardzero): New function.
10564 (lrint_test_downward): New function.
10565 (lrint_test_upward): New function.
10566 (main): Run these new tests.
10567 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10568 of values near to 0.
10569 (two52): Use double not long double.
10570 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10571 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10572 (two23): Use float not double.
10573 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10574 (two23): Use float not double.
10575 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10576 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10577 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10578 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10580 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
10582 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
10583 Cast sp to unsigned long to avoid compiler warning.
10584 Use __makecontext_ret function instead of a trampoline on the stack.
10585 (__makecontext_ret): New function.
10586 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
10588 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10590 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10591 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10594 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10596 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10597 sure no reference to the unloaded map's search list remains in the
10598 dependency's scope.
10600 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10602 * elf/Makefile: Add rules to build and run unload7 test.
10603 * elf/unload7.c: New test.
10604 * elf/unload7mod1.c: New file.
10605 * elf/unload7mod2.c: New file.
10607 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10609 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10610 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10611 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10612 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10613 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10614 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10615 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10616 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10617 PTRACE_GETEVENTMSG): Likewise.
10618 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10621 2006-09-17 Mike Frysinger <vapier@gentoo.org>
10623 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
10624 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10625 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
10626 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
10628 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10630 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
10631 write '\0' to the fd.
10632 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
10633 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
10634 Change regs to unsigned long pointer from unsigned int, fix fscr
10637 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10639 * io/Makefile (CFLAGS-fstatat.c): Set.
10640 (CFLAGS-fstatat64.c): Likewise.
10641 (CFLAGS-mknodat.c): Likewise.
10643 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
10644 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
10645 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
10646 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
10648 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10649 Steven Munroe <sjmunroe@us.ibm.com>
10651 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
10652 names to the beginning. Rename "cell" to "cellbe".
10653 (_dl_powerpc_platforms): New.
10654 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10655 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
10656 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
10657 (_DL_HWCAP_PLATFORM): Define to new mask.
10658 (_dl_platform_string, _dl_string_platform): New functions.
10659 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
10660 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
10662 2006-09-12 Jakub Jelinek <jakub@redhat.com>
10665 * README.libm: Fix a thinko in sqrt algorithm description.
10668 * manual/string.texi (argz_delete): Fix prototype.
10669 Patch by <alpt@freaknet.org>.
10671 2006-08-26 Joseph Myers <joseph@codesourcery.com>
10674 * io/test-lfs.c (do_prepare): Give name_len type size_t.
10675 * io/tst-fcntl.c (do_prepare): Likewise.
10676 * posix/tst-exec.c (do_prepare): Likewise.
10677 * posix/tst-preadwrite.c (do_prepare): Likewise.
10678 * posix/tst-spawn.c (do_prepare): Likewise.
10679 * posix/tst-truncate.c (do_prepare): Likewise.
10680 * rt/tst-aio.c (do_prepare): Likewise.
10681 * rt/tst-aio64.c (do_prepare): Likewise.
10682 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
10685 2006-09-09 Ulrich Drepper <drepper@redhat.com>
10688 * time/mktime.c (guess_time_tm): Fix overflow detection.
10689 * time/Makefile (tests): Add bug-mktime1.
10690 * time/bug-mktime1.c: New file.
10693 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
10694 (mremap): Likewise.
10696 2006-09-07 Jakub Jelinek <jakub@redhat.com>
10699 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
10700 Ensure relocation doesn't clobber any bits outside of the
10701 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
10702 R_SPARC_HI22 and R_SPARC_H44.
10705 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
10706 (long) (MINSIZE + nb - old_size) is positive.
10708 * malloc/arena.c (grow_heap): When growing bail even if new_size
10712 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
10715 2006-09-06 Jakub Jelinek <jakub@redhat.com>
10717 * posix/regex_internal.c (re_string_reconstruct): Handle
10718 offset < pstr->valid_raw_len && pstr->offsets_needed case.
10719 Ensure no bytes read before raw_mbs array. Pass a saved copy of
10720 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
10721 re_string_context_at.
10722 * posix/Makefile: Add rules to build and run bug-regex26 test.
10723 * posix/bug-regex26.c: New test.
10725 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
10726 rather than col_sym_free. Move seqp declaration earlier.
10728 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
10730 2006-09-05 Jakub Jelinek <jakub@redhat.com>
10732 * nscd/initgrcache.c (addinitgroupsX): Move any_success
10733 decl before first goto out.
10735 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10737 * Makerules (shlib.lds): If have-hash-style, put .hash section
10738 at the end of the RO segment.
10740 2006-09-04 Ulrich Drepper <drepper@redhat.com>
10742 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
10743 style hash table format is used.
10745 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10747 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
10748 randomization rather than before.
10749 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
10751 2006-08-31 Jakub Jelinek <jakub@redhat.com>
10753 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
10755 * malloc/malloc.c (_int_malloc): Use full list insert and not
10756 shortcut which assumes the list is empty for large requests
10759 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
10761 2006-08-30 Jakub Jelinek <jakub@redhat.com>
10763 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
10764 and offout arguments to the prototype.
10765 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
10766 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
10767 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
10768 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
10769 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
10770 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
10771 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
10772 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
10774 2006-08-28 Ulrich Drepper <drepper@redhat.com>
10776 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
10778 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
10781 2006-08-28 Jakub Jelinek <jakub@redhat.com>
10783 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
10784 only if herrno is NETDB_INTERNAL. Handle errors other than
10785 ERANGE outside of the loops, handle TRY_AGAIN.
10787 * locale/programs/ld-ctype.c (translit_flatten): Issue error
10788 if other's ctype category was missing.
10789 * locale/programs/ld-collate.c (collate_read): Return if
10790 copy_locale's collate category is missing.
10792 2006-08-27 Ulrich Drepper <drepper@redhat.com>
10795 * malloc/malloc.c (public_rEALLOc): Try harder by using other
10796 arenas if allocation failed.
10797 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
10799 2006-08-26 Ulrich Drepper <drepper@redhat.com>
10801 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
10803 (malloc_state): Reduce bins size by 2.
10804 (_int_malloc): Fix test for large enough buffer for early termination.
10805 When no unsorted block matches perfectly and an exiting block has
10806 to be split, use full list insert and not shortcut which assumes
10809 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
10812 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10814 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
10817 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
10818 symbol require exact match (these are PLTs).
10819 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
10820 (_dl_ppc64_addr_sym_match): Likewise.
10823 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
10824 If symbol has a value use it.
10825 * elf/tst-dladdr1.c: New file.
10826 * elf/Makefile: Add rules to build and run tst-addr1.
10828 2006-08-24 Jakub Jelinek <jakub@redhat.com>
10830 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
10831 keeps failing and heap growth or new heap creation isn't
10833 * malloc/tst-malloc.c (main): Add new tests.
10835 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10838 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
10839 as in the x86-64 code to use bswap.
10841 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10844 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10846 * posix/bits/unistd.h: Likewise.
10848 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10851 * string/strchr.c: Add cast to avoid warning.
10853 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10855 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10856 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10857 limit is needed to avoid the exploding of the address space
10858 requirement for secondary heaps.
10859 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10860 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10862 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10865 * Makerules (depfiles): Handle extra-test-objs the same as
10867 (common-mostlyclean): Likewise.
10868 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10870 * elf/Makefile (extra-objs): Likewise.
10871 * stdlib/Makefile (extra-objs): Likewise.
10873 2006-08-14 Eric Blake <ebb9@byu.net>
10876 * misc/error.h: Assume C89 or better.
10877 * misc/error.c: Likewise.
10879 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10882 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10883 __ASSUME_ATFCTS is defined.
10885 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10887 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10888 to sort in each call.
10890 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10891 is empty simply return and use next service.
10892 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10894 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10895 tells us when not finding a charmap file is an error.
10896 * locale/programs/charmap.h: Adjust charmap_read prototype.
10897 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10898 cannot find a charmap.
10899 * locale/programs/localedef.c (main): Adjust charmap_read call.
10901 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10903 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10904 sysdeps/posix/pause.c implementation instead.
10906 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10908 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10911 2006-08-13 Andreas Schwab <schwab@suse.de>
10913 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10914 Don't clobber caller's LRSAVE.
10915 (_dl_prof_resolve): Likewise.
10917 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10920 * libio/memstream.c (open_memstream): Allocate initial buffer with
10922 * libio/wmemstream.c (open_wmemstream): Likewise.
10923 * libio/strops.c: Pretty printing.
10924 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10925 (enlarge_userbuf): New function.
10926 (_IO_str_seekoff): Call it if seek position is larger than current
10928 * libio/wstrops.c: Likewise.
10929 * libio/vasprintf.c: Add comment as to why we do not have to use
10930 calloc instead of malloc to allocate initial buffer.
10931 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10932 * libio/bug-memstream1.c: New file.
10933 * libio/bug-wmemstream1.c: New file.
10935 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10937 * libio/wstrops.c: Remove dead macro definitions and comments.
10938 * libio/strops.c: Likewise.
10941 * login/utmpname.c (__utmpname): Remove unnecessary test.
10943 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10946 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10949 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10952 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10954 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10955 setting of CPU clocks.
10957 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10960 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10961 since C99 requires the result to promote to 'int' when uint_least8_t
10962 and uint_least16_t promote to 'int'.
10964 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10967 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10968 lenght of one output field, correct bitmask creation.
10969 * locale/programs/ld-time.c: Add alignment.
10972 * misc/error.c: Add space between program name and message if file
10975 2006-08-03 Eric Blake <ebb9@byu.net>
10978 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10980 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10982 * malloc/memusagestat.c: Silence warnings.
10984 * malloc/malloc.c: Dynamically size mmap treshold if the program
10985 frees mmaped blocks.
10986 Patch by Valerie Henson and Arjan van de Ven.
10988 2006-08-08 Jakub Jelinek <jakub@redhat.com>
10990 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
10993 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
10994 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
10995 (DEF): Don't put the var into .gnu.linkonce.r.* section.
10996 Only provide var definitions in strtol_l (or for *ull*
10999 * stdio-common/bug16.c (tests): New array.
11000 (do_tests): Allow the first hexadecimal digit
11001 to be 1, 2, 4 or 8. Do 3 additional tests.
11003 * sysdeps/s390/fpu/libm-test-ulps: Update.
11005 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11006 fchownat syscall if available.
11007 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11008 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11009 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11011 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11013 * nis/nis_xdr.c: Avoid some function calls.
11015 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11016 Ulrich Drepper <drepper@redhat.com>
11018 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11019 short cut if only one name component is stripped away.
11021 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11023 * nis/nis_call.c: Minor cleanups throughout.
11024 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11025 (first_shoot): Add search_parent_first parameter. Only if it is set
11026 search parent server first.
11027 If directory for table found through cold start cache is not the same
11028 as referenced in the cache, don't use it.
11029 (__nisfind_server): Take additional parameter. Pass it on to
11031 (__prepare_niscall): Adjust __nisfind_server call.
11032 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11033 * nis/nis_table.c: Adjust __nisfind_server call.
11034 * nis/nis_lookup.c: Likewise.
11035 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11037 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11040 * math/s_cacosh.c: Return values from positive branch.
11041 * math/s_cacoshf.c: Likewise.
11042 * math/s_cacoshl.c: Likewise.
11045 * sysvipc/sys/msg.h: Change return value to ssize_t.
11046 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11047 * sysvipc/msgrcv.c: Likewise.
11048 * include/sys/msg.h: Likewise.
11050 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11051 test introduced in patch for bz #661.
11052 (getgrouplist): Simplify code a bit. Don't allocate one additional
11053 element for NEWGROUPS.
11056 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11057 'f', use '1' as leading digit not '\1'.
11058 * stdio-common/Makefile (tests): Add bug16.
11059 * stdio-common/bug16.c: New file.
11062 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11063 and don't try to open it. The patch introducing the macro
11064 contained a bug and used the same file name as the new file
11065 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11066 this out completely.
11069 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11070 Patch by Jerry James <Jerry.James@usu.edu>.
11072 * rt/Makefile (tests): Add tst-clock2.
11073 * rt/tst-clock2.c: New file.
11076 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11077 function and its parameters and pass it to new thread.
11078 (__gai_notify): Add support for alternative waiting for completion.
11079 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11080 waiting for completion.
11081 * resolv/getaddrinfo_a.c: Likewise.
11082 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11083 waiting for completion is used.
11084 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11085 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11086 * resolv/gai_error.c: Likewise.
11087 * resolv/gai_sigqueue.c: Likewise.
11089 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11091 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11092 errno to EBADF and return MACH_PORT_NULL.
11094 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11097 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11099 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11101 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11102 walk them instead of the symbol table.
11104 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11107 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11108 status of NSS calls, not the number of returned entries.
11110 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11111 request_key, keyctl.
11113 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11115 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11117 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11119 * elf/tst-auditmod1.c: Fix typo in #error.
11121 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11123 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11125 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11127 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11129 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11130 that the directory is empty even on non-POSIX filesystems.
11132 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11134 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11136 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11137 the backend NSS module. If backend setgrent call failed, don't have
11138 internal_setgrent fail. Just remember this until it is needed.
11139 * nis/nss_compat/compat-pwd.c: Likewise.
11140 * nis/nss_compat/compat-spwd.c: Likewise.
11142 2006-07-30 Roland McGrath <roland@redhat.com>
11144 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11145 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11146 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11147 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11149 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11150 (nanosleep_not_cancel): New macro.
11151 (sigsuspend_not_cancel): new macro.
11152 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11153 (do_sigsuspend): Define as inline.
11154 (__sigsuspend): Always use do_sigsuspend.
11155 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11156 * include/signal.h: Declare __sigsuspend_nocancel.
11157 * sysdeps/posix/pause.c
11158 [! NO_CANCELLATION] (__pause_nocancel): New function.
11160 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11161 * include/time.h (__nanosleep_nocancel): Likewise.
11163 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11165 * locale/programs/localedef.c (add_to_readlist): Rename local
11166 variables to avoid confusion.
11168 * locale/programs/charmap.c (charmap_read): Emit error message if
11169 charmap couldn't be found or read.
11171 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11173 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11174 __ASSUME_FUTEX_LOCK_PI.
11175 * include/time.h: Declare __nanosleep_nocancel.
11176 * include/unistd.h: Declare __pause_nocancel.
11178 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11179 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11180 get the __stack_chk_fail_local definition when it's needed.
11182 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11184 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11185 * dlfcn/bug-atexit3.c: New file.
11186 * dlfcn/bug-atexit3-lib.cc: New file.
11188 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11189 used when the namespace is not the base namespace.
11191 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11193 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11194 (__new_exitfn): Bump it in every successful call.
11195 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11196 more exit handlers, call them right away.
11197 * stdlib/exit.h: Declare __new_exitfn_called.
11199 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11201 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11202 calling registered handler.
11204 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11205 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11206 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11207 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11208 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11209 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11210 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11211 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11213 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11215 * elf/dl-lookup.c (dl_new_hash): New functions.
11216 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11217 value here. Compute new-style hash value. Pass new hash value
11218 and reference to variable with the old value to do_lookup_x.
11219 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11220 old-style hash table.
11221 (_dl_debug_bindings): Pass new hash value and reference to variable
11222 with the old value to do_lookup_x.
11223 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11224 new-style hash value and change old-style hash value parameter to
11225 be a reference. Reoganize functions to determine whether
11226 new-style hash table is available. Only fall back on old-style
11227 table. If old-style hash value is needed, compute it here.
11228 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11230 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11231 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11232 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11233 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11234 * Makeconfig: If linker supports --hash-style option add it to all
11235 linker command lines to build DSOs.
11236 * config.make.in: Define have-hash-style.
11237 * configure.in: Test whether linker supports --hash-style option.
11239 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11240 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11242 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11244 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11247 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11248 RPATH of main map twice.
11250 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11252 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11253 look further, return original strings.
11254 (_nl_find_msg): Do not return found translation if the conversion
11255 failed. Either signal the string is unusable or that something went
11256 wrong and the original should be used.
11258 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11260 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11262 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11265 * misc/insremque.c (insque): Handle prev == NULL.
11266 * misc/Makefile (tests): Add tst-insremque.
11267 * misc/tst-insremque.c: New test.
11269 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11272 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11273 conflict with DL_DST_REQUIRED.
11275 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11277 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11278 match what Solaris does.
11280 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11282 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11283 local_setegid instead of seteuid and setegid.
11284 * sysdeps/generic/local-setxid.h: New file.
11285 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11287 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11289 * string/Makefile (tests): Add bug-envz1.
11290 * string/bug-envz1.c: New file.
11292 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11294 * posix/regex_internal.c (re_string_skip_chars): If no character has
11295 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11296 to the byte which couldn't be converted.
11297 (re_string_reconstruct): Don't clear valid_raw_len before calling
11298 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11299 tip_context using re_string_context_at.
11300 * posix/Makefile: Add rules to build and run bug-regex25 test.
11301 * posix/bug-regex25.c: New test.
11303 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11306 * string/envz.c (envz_strip): Correct erroneously reversed src
11307 and dest parameters to memmove() invocation.
11309 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11311 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11312 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11313 to make sure the database has been already invalidated.
11314 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11315 after the cache has been invalidated. Use pthread_mutex_lock rather
11316 than pthread_mutex_trylock if fd != -1.
11317 * nscd/connections.c (invalidate_cache): Add fd argument, write
11318 response to fd if not calling prune_cache, pass fd to prune_cache.
11319 (handle_request): Adjust invalidate_cache caller.
11320 (nscd_run): Pass -1 as fd to prune_cache.
11322 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11324 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11327 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11329 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11330 * nscd/cache.c (prune_cache): Take prunelock before starting the
11331 work. Just return in case it is already taken.
11332 * nscd/connections.c (dbs): Initialize .prunelock.
11334 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11336 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11337 copying. No need to allocate new array for group members. Just
11338 move the pointers and update the size.
11340 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11341 Avoid memory leak in case realloc fails. Simplification for
11342 better code generation.
11344 Avoid deprecation warning because of libc_hidden_proto for
11345 inet6_option_alloc.
11346 * inet/inet6_option.c (option_alloc): Renamed from
11347 inet6_option_alloc. Made static.
11348 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11349 (inet6_option_append): Call option_alloc.
11350 * include/netinet/in.h: Remove libc_hidden_proto for
11351 inet6_option_alloc.
11353 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11354 for cleanup when cb!=NULL [Coverity CID 233].
11356 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11359 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11360 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11361 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11362 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11363 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11364 and inet6_rth_getaddr.
11365 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11367 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11368 Mark inet6_option_* interfaces as deprecated.
11369 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11370 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11371 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11372 inet6_rth_segments, and inet6_rth_getaddr.
11373 * inet/inet6_opt.c: New file.
11374 * inet/inet6_rth.c: New file.
11376 * inet/netinet/icmp6.h: Pretty printing.
11379 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11381 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11383 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11384 doing it all here. When server does not know the answer do not
11385 fail immediate, try parent first.
11387 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11390 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11392 * nis/nis_call.c (__prepare_niscall): New function. Split out
11394 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11396 (__follow_path): New function. Split out from nis_list.
11397 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
11399 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
11401 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
11403 * nis/Versions: Export __prepare_niscall, __create_ib_request,
11404 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
11405 from libnsl for version GLIBC_PRIVATE.
11406 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
11407 Remove entry parameter from _nss_nisplus_parse_pwent and
11408 _nss_nisplus_parse_grent.
11409 * nis/nss_nisplus/nisplus-parser.c: Likewise.
11410 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
11411 again. Rewrite getpwent handling to not use nis_first_entry and
11412 nis_next_entry. Roll out own niscall handling.
11413 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11415 * sunrpc/xdr_rec.c: Fix typo in comment.
11417 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11419 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11422 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11423 to allocate memory for my_pollfd. Better initialization of
11424 cb_is_running. Use TEMP_FAILURE_RETRY.
11426 * malloc/memusage.sh (memusageso): Add quotes.
11427 (memusagestat): Likewise.
11428 * debug/xtrace.sh (pcprofileso): Likewise.
11429 (pcprofiledump): Likewise.
11430 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11432 * malloc/Makefile ($(objpfx)memusage): Likewise.
11434 * nis/nis_callback.c (__nis_create_callback): Calls to
11435 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
11436 asprintf call fails.
11438 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
11439 no uninitialized memory is passed to sendto.
11441 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11443 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
11444 of snprintf+strdup. Handle OOM.
11445 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
11446 cb->serv together. Remove now obsolete free calls.
11447 (__nis_destroy_callback): Remove now obsolete free call.
11449 2006-05-18 David Woodhouse <dwmw2@redhat.com>
11451 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
11452 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
11453 and ULA respectively). Set precedence for IPv4 address to 10 as
11454 defined in RFC3484 for preferring IPv6.
11455 * posix/gai.conf: Update to match the new default tables.
11457 2006-05-18 Jakub Jelinek <jakub@redhat.com>
11459 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
11460 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
11461 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
11462 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
11464 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
11466 (init_nss_interface): Remove initialization of these variables.
11468 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11470 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
11471 nis_free_directory forward to avoid duplication.
11473 2006-05-17 Ulrich Drepper <drepper@redhat.com>
11475 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
11476 rec_dirsearch returning NULL.
11477 (first_shoot): Handle __nis_finddirectory returning NULL.
11478 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
11480 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
11481 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
11483 2006-05-17 Jakub Jelinek <jakub@redhat.com>
11485 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
11488 2006-05-15 Ulrich Drepper <drepper@redhat.com>
11490 * include/rpc/pmap_prot.h: Mark all functions as hidden.
11492 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
11493 * nscd/nscd_getgr_r.c: Likewise.
11495 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
11497 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
11498 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
11500 * stdlib/longlong.h (__clz_tab): Mark as hidden.
11502 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
11504 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
11506 * include/rpc/auth.h: Mark xdr_des_block_internal and
11507 xdr_opaque_auth_internal as hidden.
11509 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
11512 * include/rpc/xdr.h: Mark all _internal functions as hidden.
11514 * misc/getusershell.c (okshells): Don't use static initializers,
11517 * stdlib/fmtmsg.c (keywords): Change type of len element to
11518 uint32_t to not waste space on 64bit machines.
11520 * locale/setlocale.c: Change _nl_category_names into a string.
11521 Add new _nl_category_name_idxs. Change all users.
11522 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
11523 Declare _nl_category_name_idxs.
11524 * locale/findlocale.c: Adjust for _nl_category_names change.
11525 * locale/loadlocale.c: Likewise.
11526 * locale/newlocale.c: Likewise.
11527 * intl/dcigettext.c: Likewise.
11529 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
11530 (add_alias2): ...here. New function.
11531 (__gconv_read_conf): Simplify builtin alias handling.
11532 (builtin_aliases): Convert to string to avoid relocations.
11533 * iconv/gconv_builtin.h: Add comment about correct formatting.
11535 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11537 * resolv/res_debug.c (loc_ntoa): Make error const.
11539 2006-05-14 Andreas Schwab <schwab@suse.de>
11541 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11543 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11545 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11546 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11547 sizeof (cpu_set_t).
11549 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11551 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11553 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11555 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11556 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11558 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11559 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11561 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11562 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11565 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11566 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11569 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11570 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11572 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11573 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11575 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11576 * include/rpcsvc/nis_callback.h: New file.
11578 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11579 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
11581 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11582 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11584 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
11585 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
11587 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11588 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11590 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11591 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11594 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11595 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11597 * nis/nis_error.c: Remove table of strings. Use position
11598 independent mechanism.
11599 * nis/nis_error.h: New file.
11601 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11603 * locale/programs/ld-time.c (time_finish): If wide era name or
11604 format aren't provided, set both wname and wformat to L"".
11606 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11608 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11609 results if the call was succesful.
11611 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11613 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11616 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11618 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11620 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11622 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
11623 caller makes sure this is not the case.
11624 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
11626 2006-05-09 Ulrich Drepper <drepper@redhat.com>
11628 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
11631 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
11632 [Coverity CID 229, 230]
11634 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
11636 (hol_help): Likewise. [Coverity CID 226, 227]
11638 * string/argz-replace.c (__argz_replace): Unconditionally call
11639 free on SRC. [Coverity CID 225]
11641 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
11642 the return value of __nis_default_owner and __nis_default_group,
11643 it has been especially allocated. [Coverity CID 224]
11645 * nis/nis_defaults.c (searchXYX): New functions. Used by both
11646 searchgroup and searchowner. Significantly simplified.
11647 (__nis_default_owner): Remove duplication. Do not locally copy the
11648 string before duplicating it.
11649 (__nis_default_group): Likewise.
11651 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
11652 we must clear the variable before calling __nisfind_server.
11654 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
11655 nis_getnames. [Coverity CID 223]
11657 * locale/programs/locfile.c (locfile_read): Use alloca instead of
11658 xmalloc to allocate local repertoire name. [Coverity CID 222]
11660 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
11661 allocate memory for the input to add_bytes. [Coverity CID 221]
11663 * posix/wordexp.c (w_addword): Free word if realloc fails and it
11664 was allocated here. [Coverity CID 219, 220]
11666 * posix/getconf.c (print_all): Free confstr data after printing.
11669 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
11670 list allocation fails. [Coverity CID 215]
11672 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
11675 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
11676 string is NULL. [Coverity CID 212]
11677 * argp/Makefile: Add rules to build and run bug-argp1.
11678 * argp/bug-argp1.c: New file.
11680 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
11682 * stdlib/canonicalize.c (__realpath): Likewise.
11684 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
11685 pointer. [Coverity CID 206]
11687 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
11688 in statically linked code.
11689 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
11690 statically built code, be prepared to have no link map.
11693 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
11694 dgettext calls. [Coverity CID 204]
11696 * argp/argp-help.c (struct uparams): Remove valid member. Change
11698 (uparam_names): Reduce size. Avoid relative relocations.
11699 Moved to read-only segment.
11700 (fill_in_uparams): Update for new layout.
11702 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
11703 assumed to always be != NULL. [Coverity CID 202]
11705 * argp/argp-help.c (hol_entry_help): Remove some dead code
11706 [Coverity CID 200].
11708 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
11709 away a few more unconditional yperr2nss calls.
11710 (_nss_nis_getservbyname_r): Likewise.
11712 2006-05-06 Ulrich Drepper <drepper@redhat.com>
11714 * sysdeps/generic/ldsodefs.h: Remove support for non-core
11717 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
11718 that unused memory passed to sendto is nevertheless initialized.
11721 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
11722 possibly unaligned memory accesses.
11724 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
11725 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
11726 and __putlong respectively. Correct buffer overflow check for
11729 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
11731 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
11732 (send_dg): Rewrite error handling to be more compact and avoid
11733 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
11735 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
11737 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
11738 instead of ns_get16.
11739 (res_queriesmatch): Likewise. Minor optimization.
11742 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
11743 __libc_res_nsend might reallocate the buffer for the answer. In
11744 this case we have to reload the HP pointer.
11746 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11748 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
11749 some branch prediction hints.
11751 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
11752 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11753 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11754 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11755 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11756 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11757 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11758 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11760 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
11762 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
11763 by a GOT relocation to make Scrt1.o position independent.
11764 * sysdeps/s390/s390-64/elf/start.S: Likewise.
11766 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
11767 six system call parameters.
11768 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
11770 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11772 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
11775 * sunrpc/svc_udp.c (BZERO): Remove definition.
11777 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
11779 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
11780 (des_SPtrans): Use uint32_t type.
11781 (des_skb): Likewise.
11783 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
11785 2006-05-05 Jakub Jelinek <jakub@redhat.com>
11788 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
11791 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11793 * locale/programs/ld-address.c (address_finish): Fix one more
11794 place where the iso639 array might be accessed beyond the limits.
11796 2006-05-04 Ulrich Drepper <drepper@redhat.com>
11798 * nis/nis_table.c (nis_list): Avoid clearing res twice before
11799 filling it for the first time.
11801 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
11802 Adjust all callers.
11803 Free res object content before returning.
11805 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
11807 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
11810 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
11811 cleanup for initial thread, just the free call on TVP.
11813 * nscd/gai.c (__getline): Define.
11816 See ChangeLog.16 for earlier changes.