1 2009-08-23 Ulrich Drepper <drepper@redhat.com>
3 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
5 * posix/Makefile (tests): Add bug-regex29.
6 * posix/bug-regex29.c: New file.
8 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
9 older POSIX versions are selected.
11 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
13 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
16 2009-07-31 Jakub Jelinek <jakub@redhat.com>
18 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
20 2009-07-30 Ulrich Drepper <drepper@redhat.com>
22 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
23 we make no more progress.
25 2009-07-25 Ulrich Drepper <drepper@redhat.com>
28 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
29 callback we must touch the status to avoid using stale value.
31 2009-06-16 Ulrich Drepper <drepper@redhat.com>
33 * login/Makefile: Build pt_chown as PIE.
35 2009-06-16 Ulrich Drepper <drepper@redhat.com>
37 * login/Makefile: If necessary link pt_chown with -lcap.
39 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
41 * Makeconfig (+link-pie): Define.
44 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
45 * nscd/Makefile ($(objpfx)nscd): Likewise.
47 2009-05-22 Jakub Jelinek <jakub@redhat.com>
49 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
50 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
51 is, either do nothing at all if __ASSUME_ACCEPT4, or
52 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
53 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
54 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
56 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
57 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
58 internal_accept4 in socket directory.
60 2009-07-26 Ulrich Drepper <drepper@redhat.com>
63 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
64 kernels, dropped when eventfd2 support was added.
65 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
66 kernels, dropped when signalfd4 support was added.
67 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
71 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
74 2009-07-16 Ulrich Drepper <drepper@redhat.com>
76 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
77 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
78 is written before the list head update.
79 Patch by Andreas Schwab <aschwab@redhat.com>.
81 Jakub Jelinek <jakub@redhat.com>
83 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
84 corruption thread-safe.
86 2009-07-13 Jakub Jelinek <jakub@redhat.com>
88 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
89 overrides atomic_compare_and_exchange_val_rel, define to
90 atomic_compare_and_exchange_val_rel by default, otherwise default
91 to catomic_compare_and_exchange_val_acq.
92 (catomic_compare_and_exchange_bool_rel): If arch overrides
93 atomic_compare_and_exchange_bool_rel, define to
94 atomic_compare_and_exchange_bool_rel by default.
95 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
96 Use catomic_compare_and_exchange_val_rel instead of
97 catomic_compare_and_exchange_val_acq.
99 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
101 * elf/Makefile: Don't build modules for tst-audit3 for anything
104 2009-07-10 Ulrich Drepper <drepper@redhat.com>
106 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
108 2009-07-03 Andreas Schwab <aschwab@redhat.com>
110 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
111 (PPC_FEATURE_HAS_VSX): Likewise.
113 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
115 * elf/Makefile (distribute): Remove tst-audit.sh. Add
116 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
117 (tests): Add tst-audit3 for x86_64.
118 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
119 ($(objpfx)tst-audit3): Define.
120 ($(objpfx)tst-audit3.out): Define.
121 (tst-audit3-ENV): Define.
122 * elf/tst-audit3.c: New file.
123 * elf/tst-auditmod3a.c: New file.
124 * elf/tst-auditmod3b.c: New file.
125 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
128 2009-07-02 Ulrich Drepper <drepper@redhat.com>
130 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
131 adding to fast bin list.
133 2009-07-01 Ulrich Drepper <drepper@redhat.com>
135 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
136 inet_makeaddr. This worked only with class-based networks.
137 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
140 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
142 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
143 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
144 be in host byte order.
146 2009-06-24 Andreas Schwab <aschwab@redhat.com>
148 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
150 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
151 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
152 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
154 2009-06-23 Andreas Schwab <aschwab@redhat.com>
156 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
158 2009-06-18 Ulrich Drepper <drepper@redhat.com>
160 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
162 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
163 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
164 and ARPHRD_IEEE802154_PHY.
166 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
167 relative to generic Linux version.
169 2009-06-16 Jakub Jelinek <jakub@redhat.com>
171 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
173 * string/test-memchr.c (do_random_tests): Test very large lengths
176 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
179 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
181 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
183 2009-06-15 Ulrich Drepper <drepper@redhat.com>
186 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
187 when the slave device is in devpts or devfs.
190 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
193 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
194 of nd_opt_home_agent_info_preference to uint16_t.
195 Patch by Arnaud Ebalard <arno@natisbad.org>.
198 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
199 not just the currently used one and those which follow.
200 Patch by Joe Landers <jlanders@vmware.com>.
203 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
204 * libio/Makefile: Run tst-fgetwc with necessary envvar.
205 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
207 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
210 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
211 handle leap seconds if they are available.
212 Patch by Akinori Hattori <hattya@gentoo.org>.
214 2009-06-11 Ulrich Drepper <drepper@redhat.com>
216 * resolv/res_send.c (send_dg): Remember we switched to
219 2009-06-09 Ulrich Drepper <drepper@redhat.com>
221 * dlfcn/dlfcn.h: Remove comma at end of enum.
222 Patch by J.H.M. Dassen <rdassen@redhat.com>.
224 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
227 2009-06-03 Ulrich Drepper <drepper@redhat.com>
229 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
231 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
233 * configure.in: Move AC_CANONICAL_HOST before first use of $host
235 * configure: Regenerated.
237 2009-05-29 Jakub Jelinek <jakub@redhat.com>
239 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
240 (__expm1l): Set errno to ERANGE on overflow.
241 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
242 (__tanl): Set errno to EDOM for ±Inf.
243 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
244 (__cosl): Set errno to EDOM for ±Inf.
245 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
246 (__sinl): Set errno to EDOM for ±Inf.
248 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
250 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
251 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
252 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
253 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
255 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
258 * sysdeps/ia64/memchr.S: Use speculative load.
260 2009-05-21 Ulrich Drepper <drepper@redhat.com>
262 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
263 __ASSUME_ACCEPT4 for IA-64.
265 2009-05-21 Jakub Jelinek <jakub@redhat.com>
267 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
269 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
270 (SOCKOP_accept4): Define.
272 2009-05-20 Ulrich Drepper <drepper@redhat.com>
274 Sun approved the change of the license.
275 * sunrpc/auth_des.c: Replace license text.
276 * sunrpc/auth_none.c: Likewise.
277 * sunrpc/auth_unix.c: Likewise.
278 * sunrpc/authdes_prot.c: Likewise.
279 * sunrpc/authuxprot.c: Likewise.
280 * sunrpc/bindrsvprt.c: Likewise.
281 * sunrpc/clnt_gen.c: Likewise.
282 * sunrpc/clnt_perr.c: Likewise.
283 * sunrpc/clnt_raw.c: Likewise.
284 * sunrpc/clnt_simp.c: Likewise.
285 * sunrpc/clnt_tcp.c: Likewise.
286 * sunrpc/clnt_udp.c: Likewise.
287 * sunrpc/clnt_unix.c: Likewise.
288 * sunrpc/des_crypt.c: Likewise.
289 * sunrpc/des_soft.c: Likewise.
290 * sunrpc/get_myaddr.c: Likewise.
291 * sunrpc/getrpcport.c: Likewise.
292 * sunrpc/key_call.c: Likewise.
293 * sunrpc/key_prot.c: Likewise.
294 * sunrpc/openchild.c: Likewise.
295 * sunrpc/pm_getmaps.c: Likewise.
296 * sunrpc/pm_getport.c: Likewise.
297 * sunrpc/pmap_clnt.c: Likewise.
298 * sunrpc/pmap_prot.c: Likewise.
299 * sunrpc/pmap_prot2.c: Likewise.
300 * sunrpc/pmap_rmt.c: Likewise.
301 * sunrpc/rpc/auth.h: Likewise.
302 * sunrpc/rpc/auth_unix.h: Likewise.
303 * sunrpc/rpc/clnt.h: Likewise.
304 * sunrpc/rpc/des_crypt.h: Likewise.
305 * sunrpc/rpc/key_prot.h: Likewise.
306 * sunrpc/rpc/netdb.h: Likewise.
307 * sunrpc/rpc/pmap_clnt.h: Likewise.
308 * sunrpc/rpc/pmap_prot.h: Likewise.
309 * sunrpc/rpc/pmap_rmt.h: Likewise.
310 * sunrpc/rpc/rpc.h: Likewise.
311 * sunrpc/rpc/rpc_des.h: Likewise.
312 * sunrpc/rpc/rpc_msg.h: Likewise.
313 * sunrpc/rpc/svc.h: Likewise.
314 * sunrpc/rpc/svc_auth.h: Likewise.
315 * sunrpc/rpc/types.h: Likewise.
316 * sunrpc/rpc/xdr.h: Likewise.
317 * sunrpc/rpc_clntout.c: Likewise.
318 * sunrpc/rpc_cmsg.c: Likewise.
319 * sunrpc/rpc_common.c: Likewise.
320 * sunrpc/rpc_cout.c: Likewise.
321 * sunrpc/rpc_dtable.c: Likewise.
322 * sunrpc/rpc_hout.c: Likewise.
323 * sunrpc/rpc_main.c: Likewise.
324 * sunrpc/rpc_parse.c: Likewise.
325 * sunrpc/rpc_parse.h: Likewise.
326 * sunrpc/rpc_prot.c: Likewise.
327 * sunrpc/rpc_sample.c: Likewise.
328 * sunrpc/rpc_scan.c: Likewise.
329 * sunrpc/rpc_scan.h: Likewise.
330 * sunrpc/rpc_svcout.c: Likewise.
331 * sunrpc/rpc_tblout.c: Likewise.
332 * sunrpc/rpc_util.c: Likewise.
333 * sunrpc/rpc_util.h: Likewise.
334 * sunrpc/rpcinfo.c: Likewise.
335 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
336 * sunrpc/rpcsvc/key_prot.x: Likewise.
337 * sunrpc/rpcsvc/klm_prot.x: Likewise.
338 * sunrpc/rpcsvc/mount.x: Likewise.
339 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
340 * sunrpc/rpcsvc/rex.x: Likewise.
341 * sunrpc/rpcsvc/rstat.x: Likewise.
342 * sunrpc/rpcsvc/rusers.x: Likewise.
343 * sunrpc/rpcsvc/sm_inter.x: Likewise.
344 * sunrpc/rpcsvc/spray.x: Likewise.
345 * sunrpc/rpcsvc/yppasswd.x: Likewise.
346 * sunrpc/rtime.c: Likewise.
347 * sunrpc/svc.c: Likewise.
348 * sunrpc/svc_auth.c: Likewise.
349 * sunrpc/svc_authux.c: Likewise.
350 * sunrpc/svc_raw.c: Likewise.
351 * sunrpc/svc_run.c: Likewise.
352 * sunrpc/svc_simple.c: Likewise.
353 * sunrpc/svc_tcp.c: Likewise.
354 * sunrpc/svc_udp.c: Likewise.
355 * sunrpc/svc_unix.c: Likewise.
356 * sunrpc/svcauth_des.c: Likewise.
357 * sunrpc/xcrypt.c: Likewise.
358 * sunrpc/xdr.c: Likewise.
359 * sunrpc/xdr_array.c: Likewise.
360 * sunrpc/xdr_float.c: Likewise.
361 * sunrpc/xdr_mem.c: Likewise.
362 * sunrpc/xdr_rec.c: Likewise.
363 * sunrpc/xdr_ref.c: Likewise.
364 * sunrpc/xdr_sizeof.c: Likewise.
365 * sunrpc/xdr_stdio.c: Likewise.
367 2009-05-18 Jakub Jelinek <jakub@redhat.com>
368 Ulrich Drepper <drepper@redhat.com>
370 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
371 (__nscd_cache_search): Assume each entry in the
372 hash chain needs one hashentry and half of datahead. Use
373 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
375 2009-05-16 Ulrich Drepper <drepper@redhat.com>
378 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
380 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
383 2009-05-15 Ulrich Drepper <drepper@redhat.com>
385 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
386 Use it if we absolutely cannot reach any more correct list elements
387 because that many do not fit into the currently mapped database.
389 2009-05-14 Jakub Jelinek <jakub@redhat.com>
391 * nscd/nscd_helper.c: Include stddef.h.
392 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
393 in a couple of places. Return NULL if trail is not less than
394 datasize, don't consider dataheads with length smaller than
395 offsetof (struct datahead, data) + datalen.
396 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
397 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
398 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
399 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
400 * nscd/nscd_getai.c (__nscd_getai): Likewise.
401 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
402 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
404 * nscd/selinux.c (nscd_avc_destroy): Removed.
405 * nscd/selinux.h (nscd_avc_destroy): Likewise.
406 * nscd/nscd.c (termination_handler): Don't call
409 2009-05-12 Jakub Jelinek <jakub@redhat.com>
411 * include/atomic.h: Formatting.
412 (catomic_compare_and_exchange_val_acq): Don't define if already
413 defined by bits/atomic.h.
415 2009-05-10 Ulrich Drepper <drepper@redhat.com>
417 * version.h (VERSION): Bump to 2.10.1.
419 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
420 compatibility functions.
421 * nss/getXXent_r.c: Likewise.
422 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
423 * gshadow/getsgnam_r.c: Likewise.
424 * gshadow/Version: Remove duplicate entries.
426 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
427 for recent processor.
428 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
431 2009-05-09 Ulrich Drepper <drepper@redhat.com>
433 * version.h (VERSION): Bump for 2.10 release.
434 * include/features.h (__GLIBC_MINOR__): Bump to 10.
436 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
437 same place we add ASFLAGS-config.
439 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
442 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
443 or FORMERR and the other NOERROR, don't raise an error.
445 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
448 * Makeconfig (+asflags): New variable based upon ASFLAG or
450 (ASFLAGS): Add override to set ASFLAGS to +asflags.
451 * config.make.in (asflags-cpu): Add variable based upon
452 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
454 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
455 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
456 recognizes power6 instruction set due to passing -mcpu=power6 from
457 --with-cpu=power6 when compiling .S files.
458 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
460 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
462 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
465 2009-05-09 Jakub Jelinek <jakub@redhat.com>
467 * string/stratcliff.c (do_test): Test for zero length
468 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
469 at the end of the page.
471 2009-05-08 Ulrich Drepper <drepper@redhat.com>
473 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
475 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
478 * po/da.po: Update from translation team.
480 2009-05-05 Jakub Jelinek <jakub@redhat.com>
482 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
483 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
485 2009-05-05 Ulrich Drepper <drepper@redhat.com>
487 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
488 and READ_IMPLIES_EXEC.
490 2009-05-04 Ulrich Drepper <drepper@redhat.com>
492 * po/da.po: Update from translation team.
494 2009-04-29 Jakub Jelinek <jakub@redhat.com>
496 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
499 2009-04-27 Jakub Jelinek <jakub@redhat.com>
501 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
502 to MAP_ANON in PROT_NONE mmap64 call.
503 (open_archive): Likewise.
504 (file_data_available_p): Use mmap64 instead of mremap.
505 (enlarge_archive): Likewise. Update head if ah->addr changed.
506 Attempt to reserve address space after mmap64 region.
508 2009-04-26 Ulrich Drepper <drepper@redhat.com>
510 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
511 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
512 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
514 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
515 atanh should set ERANGE.
518 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
519 result of lookup to make call to implement STT_GNU_IFUNC.
520 (_dl_profile_fixup): Likewise.
521 Patch by H.J. Lu <hjl.tools@gmail.com>.
523 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
526 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
529 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
530 label if it is not used.
532 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
533 of gmon_hist_hdr and gmon_hdr structures and use them.
534 * elf/sprof.c: Likewise.
536 * elf/dl-load.c (open_verify): Add temporary variable to avoid
539 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
541 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
544 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
545 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
547 (iruserok_af): Use ss_family instead of casts.
549 * gmon/gmon.c (write_hist): Define real-type variant of
550 gmon_hist_hdr structure and use it.
551 (write_gmon): Likewise for gmon_hdr.
553 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
554 function if we are not going to define it.
555 * sysdeps/unix/sysv/linux/writev.c: Likewise.
557 * inet/inet6_option.c (option_alloc): Add temporary variable to
560 * libio/strfile.h (struct _IO_streambuf): Use correct type and
561 name of VTable element.
562 * libio/iovsprintf.c: Avoid casts to avoid warnings.
563 * libio/iovsscanf.c: Likewise.
564 * libio/vasprintf.c: Likewise.
565 * libio/vsnprintf.c: Likewise.
566 * stdio-common/isoc99_vsscanf.c: Likewise.
567 * stdlib/strfmon_l.c: Likewise.
568 * debug/vasprintf_chk.c: Likewise.
569 * debug/vsnprintf_chk.c: Likewise.
570 * debug/vsprintf_chk.c: Likewise.
572 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
575 2009-04-26 Jakub Jelinek <jakub@redhat.com>
577 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
579 2009-04-25 Ulrich Drepper <drepper@redhat.com>
581 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
583 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
584 * sysdeps/i386/fpu/s_tanf.S: Likewise.
585 * sysdeps/i386/fpu/s_tanl.S: Likewise.
586 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
587 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
588 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
589 * math/libm-test.inc: Add tests for errno after tan calls with
592 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
593 errno value vor pow(+-0,neg).
594 * math/libm-test.inc (pow_test): Add tests for errno value for
597 * math/w_fmod.c: Also handle x=±Inf as error.
598 * math/w_fmodf.c: Likewise.
599 * math/w_fmodl.c: Likewise.
600 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
603 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
604 * sysdeps/i386/fpu/s_cosf.S: Likewise.
605 * sysdeps/i386/fpu/s_cosl.S: Likewise.
606 * sysdeps/i386/fpu/s_sin.S: Likewise.
607 * sysdeps/i386/fpu/s_sinf.S: Likewise.
608 * sysdeps/i386/fpu/s_sinl.S: Likewise.
609 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
610 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
611 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
612 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
613 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
614 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
615 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
616 * math/libm-test.inc: Add tests for errno after sin/cos calls with
619 * stdlib/strtod_l.c (round_and_return): We have to set errno to
620 ERANGE for underflows.
621 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
623 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
626 * libio/tst-widetext.input: Remove surrogates.
628 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
630 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
631 for lgamma should set errno to ERANGE, not EDOM.
632 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
634 2009-04-24 Ulrich Drepper <drepper@redhat.com>
637 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
640 * locale/programs/locarchive.c (enlarge_archive): Conserve address
641 space when temporarily mapping the whole content of the old file.
644 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
647 2009-04-24 Jakub Jelinek <jakub@redhat.com>
649 * iconvdata/sjis.c (BODY): Don't advance inptr before
650 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
651 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
654 2009-04-24 Ulrich Drepper <drepper@redhat.com>
656 * locale/locarchive.h (struct locarhandle): Rename len field to
657 mmaped and add new reserved field.
658 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
659 (create_archive): Reserve address space and then map file into it.
660 (open_archive): Likewise.
661 (file_data_available_p): New function.
662 (compare_from_file): New function.
663 (close_archive): Adjust to member name changes.
664 (add_locale): Before comparing locale data, check it is mapped.
665 Otherwise fall back to reading from the file.
667 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
669 * stdio-common/psiginfo.c: Include <errno.h>.
671 2009-04-23 Ulrich Drepper <drepper@redhat.com>
674 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
675 to get consistency between 32 and 64 bit architectures.
678 * sysdeps/unix/make-syscalls.sh: Add rule to create target
679 directory for dummy syscall rules.
680 Patch by Chris Steinbroner <hesh@pobox.com>.
682 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
685 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
688 2009-04-23 Ulrich Drepper <drepper@redhat.com>
690 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
691 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
693 2009-04-23 Jakub Jelinek <jakub@redhat.com>
695 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
696 data from vector to temporary buffer and call PWRITEV after it
697 instead of vice versa.
698 * sysdeps/posix/preadv.c: Fix up comment.
699 * misc/preadv.c: Likewise.
700 * misc/preadv64.c: Likewise.
701 * misc/pwritev.c: Likewise.
702 * misc/pwritev64.c: Likewise.
703 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
705 2009-04-23 Ulrich Drepper <drepper@redhat.com>
707 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
709 * shadow/Makefile (tests): Add tst-shadow.
710 * shadow/tst-shadow.c: New file.
713 * gshadow/Makefile: New file.
714 * gshadow/Versions: New file.
715 * gshadow/fgetsgent.c: New file.
716 * gshadow/fgetsgent_r.c: New file.
717 * gshadow/getsgent.c: New file.
718 * gshadow/getsgent_r.c: New file.
719 * gshadow/getsgnam.c: New file.
720 * gshadow/getsgnam_r.c: New file.
721 * gshadow/gshadow.h: New file.
722 * gshadow/putsgent.c: New file.
723 * gshadow/sgetsgent.c: New file.
724 * gshadow/sgetsgent_r.c: New file.
725 * gshadow/tst-gshadow.c: New file.
726 * include/gshadow.h: New file.
727 * Makeconfig (all-subdirs): Add gshadow.
728 * Makefile (installed-headers): Add gshadow/gshadow.h.
729 * nss/Makefile (databases): Add sgrp.
730 * nss/Versions: Add gshadow functions as private exports.
731 * nss/nsswitch.conf: Add gshadow entry.
732 * nss/sgrp-lookup.c: New file.
733 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
734 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
735 * nss/nss_files/files-sgrp.c: New file.
736 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
737 * sysdeps/unix/sysv/linux/paths.h: Likewise.
739 2009-04-22 Ulrich Drepper <drepper@redhat.com>
741 * stdio-common/printf.h: Add missing const to register_printf_modifier.
742 * stdio-common/reg-modifier.c: Likewise.
744 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
746 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
749 2009-04-20 Ulrich Drepper <drepper@redhat.com>
752 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
753 headers up to 2.6.30.
755 * po/ca.po: Update from translation team.
757 2009-04-19 Ulrich Drepper <drepper@redhat.com>
760 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
761 an object that uses static TLS if the TLS modid is higher than the
762 reserve we always allocate. At least for multi-threaded code.
764 2009-04-18 Ulrich Drepper <drepper@redhat.com>
766 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
767 Numerically stable check for valid width.
769 * locale/programs/locarchive.c (open_archive): Map the entire file
770 and not just the administrative data.
771 (add_locale): When we find a hash sum match compare the content
774 * malloc/malloc.c (malloc_info): Output address space information.
776 2009-04-17 Ulrich Drepper <drepper@redhat.com>
778 * malloc/malloc.c (malloc_info): Also output system memory information.
780 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
781 architectures have preadv/pwritev in 2.6.30.
783 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
784 * sysdeps/posix/readv.c: Likewise.
785 Reported by Markus Armbruster <armbru@redhat.com>.
787 * malloc/hooks.c (top_check): Force hook value into register.
789 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
791 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
792 calls to _dl_relocate_object.
794 2009-04-16 Ulrich Drepper <drepper@redhat.com>
797 * malloc/malloc.c (force_reg): Define.
798 (sYSMALLOc): Load hook variable into variable
799 before test and force into register.
801 (public_mALLOc): Force hook value into register.
802 (public_fREe): Likewise.
803 (public_rEALLOc): Likewise.
804 (public_mEMALIGn): Likewise.
805 (public_vALLOc): Likewise.
806 (public_pVALLOc): Likewise.
807 (public_cALLOc): Likewise.
808 (__posix_memalign): Likewise.
809 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
810 before test and force into register.
811 * malloc/hooks.c (top_check): Likewise.
812 (public_sET_STATe): Pretty printing.
814 * resolv/res_send.c (send_dg): Don't just ignore the result we got
815 in case we only receive one reply in single-request mode.
817 2009-04-16 Jakub Jelinek <jakub@redhat.com>
819 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
820 are dlopened in statically linked program even for __LM_ID_CALLER.
822 2009-04-16 Ulrich Drepper <drepper@redhat.com>
824 * resolv/res_send.c (send_dg): Don't switch into single-request
825 mode if we already are in it.
827 2009-04-15 Ulrich Drepper <drepper@redhat.com>
829 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
830 are always at least 4 bytes in the returned line.
832 2009-04-15 Jakub Jelinek <jakub@redhat.com>
834 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
835 __libc_use_alloca (8192), if the stack is too small use 512 bytes
836 instead of 8K. Stop searching in /proc/stat after hitting first
837 line not starting with cpu.
838 (next_line): Truncate too long
839 lines at buffer size * 3/4 instead of pretending there were line
840 breaks inside of large lines.
842 2009-04-14 Ulrich Drepper <drepper@redhat.com>
844 * sysdeps/x86_64/mp_clz_tab.c: New file.
846 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
847 Ulrich Drepper <drepper@redhat.com>
849 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
850 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
851 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
853 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
855 * sysdeps/sh/libc-tls.c: New file.
857 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
859 2009-04-14 Roland McGrath <roland@redhat.com>
861 * elf/elf.h: Add various missing ARM constants, to match binutils.
863 2009-04-14 Ulrich Drepper <drepper@redhat.com>
865 Optimizations from GMP.
866 * sysdeps/x86_64/add_n.S: New file.
867 * sysdeps/x86_64/addmul_1.S: New file.
868 * sysdeps/x86_64/lshift.S: New file.
869 * sysdeps/x86_64/mul_1.S: New file.
870 * sysdeps/x86_64/rshift.S: New file.
871 * sysdeps/x86_64/sub_n.S: New file.
872 * sysdeps/x86_64/submul_1.S: New file.
874 2009-04-14 Jakub Jelinek <jakub@redhat.com>
876 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
877 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
878 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
879 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
881 2009-04-14 Ulrich Drepper <drepper@redhat.com>
883 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
886 2009-04-13 Ulrich Drepper <drepper@redhat.com>
888 * sysdeps/x86-64/strrchr.S: New file.
890 2009-04-10 Ulrich Drepper <drepper@redhat.com>
892 * stdio-common/printf.h (struct printf_info): Add user element.
893 New types printf_arginfo_size_function, printf_va_arg_function.
894 Declare register_printf_specifier, register_printf_modifier,
895 register_printf_type.
896 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
897 (union printf_arg): Add pa_user element.
898 Adjust __printf_arginfo_table type.
899 Add __printf_va_arg_table, __printf_modifier_table,
900 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
902 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
903 If registered arginfo call failed try normal specifier.
904 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
906 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
907 * stdio-common/Versions: Export register_printf_modifier,
908 register_printf_type, and register_printf_specifier for GLIBC_2.10.
909 * stdio-common/reg-modifier.c: New file.
910 * stdio-common/reg-type.c: New file.
911 * stdio-common/reg-printf.c (__register_printf_specifier): New
912 function. Mostly the old __register_printf_function function but
913 uses locking and type of third parameter changed.
914 (__register_printf_function): Implement using
915 __register_printf_specifier.
916 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
917 calls to arginfo functions. Allocate enough memory for user-defined
918 types. Call new va_arg functions to get user-defined types.
919 Try installed handlers even for existing format specifiers first.
921 2009-04-09 Ulrich Drepper <drepper@redhat.com>
923 * sysdeps/x86_64/rawmemchr.S: New file.
925 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
926 Simplified code and possible copy problem fixed.
928 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
929 function if it is not defined. Add some necessary casts.
930 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
932 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
933 have preadv/pwritev in 2.6.30.
935 2009-04-08 Ulrich Drepper <drepper@redhat.com>
937 * malloc/malloc.c (malloc_info): New function.
938 * malloc/malloc.h: Declare it.
939 * malloc/Versions: Export malloc_info for GLIBC_2.10.
941 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
944 * malloc/malloc.c (_int_realloc): Add parameter with old block
945 size. Remove duplicated test. Don't handle mmap'ed blocks here.
947 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
949 2009-04-07 Ulrich Drepper <drepper@redhat.com>
951 * sysdeps/x86_64/strchrnul.S: New file.
953 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
954 depending libcrypt on -lfreebl3.
956 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
957 preadv/pwritev in 2.6.30.
959 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
960 instead of __strcasecmp.
962 * string/stratcliff.c (do_test): Add memchr tests..
963 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
964 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
965 first read quad word.
967 2009-04-06 Ulrich Drepper <drepper@redhat.com>
969 * string/strverscmp.c (__strverscmp): Fix last cleanups.
970 * string/tst-svc.input: Add new test case.
971 * string/tst-svc.expect: Adjust.
972 * string/Makefile: Don't ignore tst-svc error.
974 * sysdeps/x86_64/memchr.S: New file.
976 * resolv/resolv.h (RES_SNGLKUP): Define.
977 * resolv/res_init.c (res_setoptions): Recognize single-request option.
978 * resolv/res_send.c (send_dg): If we sent two requests at once and
979 only get one reply before timeout switch to mode where we send the
980 second request only after the first answer has been received.
982 2009-04-05 Ulrich Drepper <drepper@redhat.com>
984 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
985 * sysdeps/x86_64/strchr.S: Likewise.
987 2009-04-03 Ulrich Drepper <drepper@redhat.com>
989 * configure.in: We need to test for the compiler earlier.
991 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
992 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
994 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
995 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
997 * misc/preadv.c: New file.
998 * misc/preadv64.c: New file.
999 * misc/pwritev.c: New file.
1000 * misc/pwritev64.c: New file.
1001 * sysdeps/posx/preadv.c: New file.
1002 * sysdeps/posx/preadv64.c: New file.
1003 * sysdeps/posx/pwritev.c: New file.
1004 * sysdeps/posx/pwritev64.c: New file.
1005 * sysdeps/unix/sysv/linux/preadv.c: New file.
1006 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1007 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1008 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1009 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1010 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1012 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1014 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1016 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1017 __ASSUME_COMPLETE_READV_WRITEV.
1018 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1019 with modern kernels.
1020 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1022 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1023 to free a possible malloced buffer in case of cancellation.
1024 * sysdeps/posix/writev.c: Likewise for write.
1026 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1028 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1030 * configure.in: Recognize --enable-nss-crypt.
1031 * config.make.in: Add nss-crypt entry.
1032 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1033 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1034 and include path for NSS directory to compiler for md5-crypt,
1035 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1036 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1037 function implementation, use NSS. Introduce wrappers around the
1038 hash function calls. Little code size optimization.
1039 * crypt/sha256-crypt.c: Likewise.
1040 * crypt/sha512-crypt.c: Likewise.
1041 * scripts/check-local-headers.sh: Ignore nss3 directory.
1043 * configure.in: Rename pic_default to libc_cv_pic_default.
1044 * config.make.in: Likewise.
1046 2009-04-01 Roland McGrath <roland@redhat.com>
1048 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1049 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1050 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1051 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1052 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1053 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1054 (R_SPARC_NUM): Update.
1055 From Dave Miller <davem@davemloft.net>.
1057 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1059 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1061 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1063 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1064 those which are used.
1065 * elf/dl-addr.c: Likewise.
1066 * elf/dl-caller.c: Likewise.
1067 * elf/dl-fini.c: Likewise.
1068 * elf/dl-iteratephdr.c: Likewise.
1069 * elf/dl-libc.c: Likewise.
1070 * elf/dl-load.c: Likewise.
1071 * elf/dl-support.c: Likewise.
1072 * elf/dl-sym.c: Likewise.
1073 * elf/rtld.c: Likewise.
1074 * sysdeps/generic/ldsodefs.h: Likewise.
1076 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1077 * elf/dl-minimal.c: Likewise.
1078 * elf/dl-misc.c: Likewise.
1079 * elf/rtld.c: Likewise.
1080 * sysdeps/generic/ldsodefs.h: Likewise.
1082 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1084 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1085 Avoid reuse of complex expression.
1087 * po/fr.po: Update from translation team.
1089 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1091 * include/dirent.h: Yet more changes to match sort function type
1093 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1094 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1095 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1097 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1099 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1101 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1103 * nscd/connections.c (restart): Try to preserve the process name
1104 by reading the /proc/self/exe symlink and using the return name.
1105 Patch by Jeff Bastian <jbastian@redhat.com>.
1107 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1110 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1111 if we are not loading a new audit library.
1112 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1113 Only use profiling trampoline for auditing if we are not relocating
1115 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1116 * elf/rtld.c: Likewise.
1117 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1119 * elf/rtld.c (dl_main): Extend help message for --audit option.
1122 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1123 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1124 * dirent/alphasort.c: Adjust implementation to type change.
1125 * dirent/alphasort64.c: Likewise.
1126 * dirent/scandir.c: Likewise.
1127 * dirent/versionsort.c: Likewise.
1128 * dirent/versionsort64.c: Likewise.
1129 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1131 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1135 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1136 correctly. Set segleft member in output as required.
1137 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1138 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1141 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1142 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1143 * inet/Makefile (tests): Add tst-inet6_rth.
1144 * inet/tst-inet6_rth.c: New file.
1147 * string/strlen.c (strlen): Fix omission in the expression to test
1150 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1152 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1154 * elf/dl-runtime.c (reloc_offset): Define.
1155 (reloc_index): Define.
1156 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1157 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1158 computing index from reloc_offset.
1159 (_dl_call_pltexit): Likewise.
1160 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1161 the relocation index to _dl_fixup.
1162 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1164 * sysdeps/x86_64/dl-runtime.c: New file.
1167 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1168 alignment of La_x86_64_regs. Store xmm parameters.
1169 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1172 * string/strverscmp.c (__strverscmp): Fix case of different digits
1173 in fractional part of string.
1174 Patch by Jingyu Liu <jyliu@fortinet.com>.
1175 * string/Makefile (tests): Add tst-svc2.
1176 * string/tst-svc2.c: New file.
1178 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1180 * locale/iso-639.def: Add Min Nan.
1182 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1185 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1187 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1189 * elf/dl-sysdep.c (auxvars): Compress data structure.
1191 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1192 STT_GNU_IFUNC handling.
1193 (elf_machine_rela): Likewise.
1195 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1197 * config.h.in (USE_MULTIARCH): Define.
1198 * configure.in: Handle --enable-multi-arch.
1199 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1200 (_dl_fixup_profile): Likewise.
1201 * elf/do-lookup.c (dl_lookup_x): Likewise.
1202 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1203 * elf/elf.h (STT_GNU_IFUNC): Define.
1204 * include/libc-symbols.h (libc_ifunc): Define.
1205 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1206 framework in init-arch.h to get CPUID values.
1207 * sysdeps/x86_64/multiarch/Makefile: New file.
1208 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1209 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1210 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1212 * config.make.in (experimental-malloc): Define.
1213 * configure.in: Handle --enable-experimental-malloc.
1214 * malloc/Makefile: Handle experimental-malloc flag.
1215 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1216 * malloc/arena.c: Likewise.
1217 * malloc/hooks.c: Likewise.
1218 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1220 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1222 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1223 prediction. A few size optimizations.
1225 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1227 * time/tzset.c: Optimize a bit for size.
1229 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1231 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1232 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1234 * elf/sprof.c: Avoid warning about multi-line comment.
1236 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1238 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1240 * time/tst-posixtz.c: Add tests for quoted timezone names.
1242 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1244 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1245 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1246 200809L instead of 200112L.
1247 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1248 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1250 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1251 instead of __quick_exit_funcs to __run_exit_handlers.
1252 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1253 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1254 (__cxa_at_quick_exit): Remove attribute_hidden.
1255 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1256 to __run_exit_handlers.
1257 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1260 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1262 * po/id.po: Update from translation team.
1264 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1266 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1267 .machine push; .machine "power6" and .machine pop around mtfsf
1268 insns outside of _ARCH_PWR6 define.
1269 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1270 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1272 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1274 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1275 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1276 relax_fenv_state): Likewise.
1278 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1280 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1282 (static-only-routines): Add at_quick_exit.
1283 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1285 * stdlib/quick_exit.c: New file.
1286 * stdlib/at_quick_exit.c: New file.
1287 * stdlib/cxa_at_quick_exit.c: New file.
1288 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1290 (__internal_atexit): New function.
1291 (__new_exitfn): Now takes parameter to point to the list to use.
1292 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1293 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1294 (exit): ...here. Just call __run_exit_handlers appropriately.
1295 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1296 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1297 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1298 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1300 * po/id.po: Update from translation team.
1302 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1304 * po/ru.po: Update from translation team.
1306 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1308 * po/nl.po: Update from translation team.
1310 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1312 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1313 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1314 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1315 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1316 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1317 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1318 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1320 * po/pl.po: Update from translation team.
1322 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1325 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1326 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1327 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1328 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1329 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1330 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1331 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1333 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1334 Add fallocate and fallocate64.
1336 * io/fcntl.h: Pretty printing.
1338 2009-03-02 Richard Guenther <rguenther@suse.de>
1340 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1341 attribute also for non-C99 inline semantics variant.
1343 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1345 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1346 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1347 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1348 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1349 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1351 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1354 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1356 * po/cs.po: Update from translation team.
1358 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1360 * po/bg.po: Update from translation team.
1361 * po/sv.po: Likewise.
1362 * po/fi.po: Likewise.
1363 * po/vi.po: Likewise.
1365 2009-02-27 Roland McGrath <roland@redhat.com>
1367 * Makeconfig (%.v.i): Depend on Makeconfig.
1368 Exclude % lines from initial #-comment removal.
1370 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1372 * po/ko.po: Update from translation team.
1374 2009-02-26 Roland McGrath <roland@redhat.com>
1376 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1377 avoids unused warning.
1379 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1380 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1382 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1383 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1384 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1385 and asm/user.h. Include asm/ptrace.h.
1386 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1387 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1388 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1390 (start_thread): Don't undefine.
1391 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1394 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1396 * wctype/wctype.h: The *_l functions are in POSIX 2008.
1397 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
1398 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
1399 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
1400 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
1402 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
1403 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1404 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
1405 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1406 _SC_THREAD_ROBUST_PRIO_PROTECT.
1407 * posix/unistd.h: fexecve is in POSIX 2008.
1408 * time/time.h: strftime_l is in POSIX 2008.
1409 * io/sys/stat.h: futimens is in POSIX 2008.
1410 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
1411 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
1412 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
1413 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1414 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
1415 open_memstream, and vdprintf are in POSIX 2008.
1417 2009-02-25 Ulrich Drepper <drepper@redhat.com>
1419 * include/features.h: Define macros for XPG7/POSIX 2008.
1420 * ctype/ctype.h: The *_l functions are in POSIX 2008.
1421 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
1423 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
1424 * locale/xlocale.h: Define locale_t type.
1425 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
1426 in POSIX 2008. Don't define locale_t here.
1427 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
1428 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
1429 UTIME_OMIT only with __USE_ATFILE.
1430 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
1431 * stdio-common/psiginfo.c: New file.
1432 * stdio-common/psiginfo-data.h: New file.
1433 * stdio-common/psiginfo-define.h: New file.
1434 * stdio-common/Makefile (routines): Add psiginfo.
1435 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
1436 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1437 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1438 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1439 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1440 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1441 * io/sys/stat.h: Move mknodat definition into same conditional as
1443 * time/sys/time.h: futimesat is not among the functions accepted
1444 into the POSIX standard.
1446 * include/features.h: If no feature selection given and we select
1447 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
1448 * posix/Versions: Export __posix_getopt.
1449 * posix/getopt.c (_getopt_initialize): Take additional parameter.
1450 Use it to alternatively initialize __posixly_correct.
1451 (_getopt_internal_r): Take addition parameter. Pass on to
1453 (_getopt_internal): Take addition parameter. Pass on to
1455 (getopt): Pass additional zero to _getopt_internal.
1456 (__posix_getopt): New function.
1457 * posix/getopt.h: Add redirection for getopt.
1458 * posix/getopt1.c (getopt_long): Pass additional zero to
1460 (getopt_long_only): Likewise.
1461 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
1462 (_getopt_long_only_r): Likewise.
1463 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
1466 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1468 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
1469 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1470 * sysdeps/posix/sysconf.c (__sysconf): Handle
1471 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
1472 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1474 2009-02-24 Roland McGrath <roland@redhat.com>
1477 * README.template: Reworded not to use substituted version number.
1479 * README: ... here (no longer generated).
1480 * Makefile (README): Target removed.
1482 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1484 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
1485 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
1488 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
1490 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
1492 2009-02-22 Ulrich Drepper <drepper@redhat.com>
1494 * po/bg.po: Update from translation team.
1496 2009-02-16 Jakub Jelinek <jakub@redhat.com>
1498 * stdlib/monetary.h: Uglify function parameter names.
1499 * sunrpc/rpc/pmap_clnt.h: Likewise.
1500 * sunrpc/rpc/svc.h: Likewise.
1501 * sunrpc/rpc/xdr.h: Likewise.
1502 * sunrpc/rpc/clnt.h: Likewise.
1503 * resolv/netdb.h: Likewise.
1504 * resolv/arpa/nameser.h: Likewise.
1505 * resolv/resolv.h: Likewise.
1506 * argp/argp.h: Likewise.
1507 * locale/langinfo.h: Likewise.
1508 * io/sys/stat.h: Likewise.
1509 * posix/spawn.h: Likewise.
1510 * nis/rpcsvc/nislib.h: Likewise.
1511 * malloc/obstack.h: Likewise.
1512 * sysdeps/ia64/bits/link.h: Likewise.
1513 * sysdeps/i386/bits/link.h: Likewise.
1514 * sysdeps/s390/bits/link.h: Likewise.
1515 * sysdeps/powerpc/bits/link.h: Likewise.
1516 * sysdeps/x86_64/bits/link.h: Likewise.
1517 * sysdeps/sparc/bits/link.h: Likewise.
1518 * sysdeps/sh/bits/link.h: Likewise.
1519 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1520 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1521 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1522 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1524 2008-12-01 Fredrik Unger <fred@tree.se>
1526 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1527 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1528 _FP_UNPACK_RAW_2, fix up first argument.
1530 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1532 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1533 (GET_NPROCS_PARSER): Change parameters and use next_line.
1534 (__get_nprocs): Rewrite to not use stdio routines.
1535 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1536 Change parameters and use next_line.
1538 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1541 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1542 Change mempool_alloc prototype.
1543 * nscd/mem.c (gc): Don't handle mem_in_flight.
1544 (mempool_alloc): Third parameter now only indicates whether this is the
1545 first call (to allocate data) or not. If it is, get db rdlock.
1546 Release it on error. Don't handle mem_in_flight.
1547 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1548 Adjust third parameter of mempool_alloc calls.
1549 Nothing to do here in case mempool_alloc fails.
1550 Avoid local variable shadowing parameter. No need to get db rdlock
1551 before calling cache_add.
1552 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1553 no mem_in_flight array anymore.
1554 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1555 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1556 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1557 in case mempool_alloc fails. No need to get db rdlock before calling
1559 * nscd/hstcache.c (cache_addhst): Likewise.
1560 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1561 * nscd/servicescache.c (cache_addserv): Likewise.
1562 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
1564 2009-02-11 Ulrich Drepper <drepper@redhat.com>
1566 * po/lt.po: Update from translation team.
1568 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1570 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1571 defined, allow additional data to be added using the optional
1572 MORE_ELF_HEADER_DATA macro.
1573 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1574 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1576 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1578 * include/atomic.h: Define catomic_and if not already defined.
1579 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1580 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1582 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1584 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1586 (_int_realloc): Likewise. Third argument is now padded size
1587 All _int_* functions are now static.
1589 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1590 * malloc/arena.c: Likewise.
1591 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1594 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1597 * malloc/malloc.c: Add branch prediction for use of the hooks.
1599 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1601 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1604 * bits/confname.h: Add SUSv7 macros for getconf environments.
1605 * bits/environments.h: Likewise.
1606 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
1607 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
1608 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
1609 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
1610 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
1611 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
1612 * posix/getconf.c: Likewise.
1613 * posix/sysconf.c: Likewise.
1614 * sysdeps/posix/sysconf.c: Likewise.
1615 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
1618 2009-01-16 Petr Baudis <pasky@suse.cz>
1621 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
1622 even if we currently have zero nscount.
1624 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1627 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
1628 the input line is too long.
1630 * po/Makefile (libc.pot): Add f_print as function taking c-format
1633 * debug/xtrace.sh: Unify translatable messages.
1634 * elf/ldd.bash.in: Likewise.
1635 * elf/sprof.c: Likewise.
1636 * locale/programs/locale.c: Likewise.
1637 * malloc/memusage.sh: Likewise.
1638 * nss/getent.c: Likewise.
1640 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1642 * debug/pcprofiledump.c (print_version,
1643 argp_program_version_hook): New function.
1644 * elf/ldconfig.c (more_help): New function.
1646 * elf/sln.c (usage): New function.
1647 (main): Support --help and --version.
1648 * malloc/memusagestat.c (print_version): New function.
1649 (argp_program_version_hook): New variable.
1650 * nscd/nscd.c (more_help): New function.
1652 * posix/getconf.c (main): Send --version output to stdout.
1654 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
1655 arguments. All callers changed.
1656 (print_version): New function.
1657 (parseargs): Support --help and --version.
1658 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
1660 (print_version): New function.
1661 (main): Use getopt_long. Support --help and --version.
1662 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
1665 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1667 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
1668 (update_data): Fix handling of wrapping back
1669 to the beginning of the buffer.
1672 * stdio-common/psignal.c (psignal): Fix test for empty string.
1674 2009-02-05 Ulrich Drepper <drepper@redhat.com>
1676 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
1677 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
1678 move _null_auth to .rodata.
1680 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
1683 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
1685 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
1686 today than when the original code was written. Use larger
1687 buffers. This also makes it unnecessary to have stat information,
1688 if this causes extra efforts.
1689 (__opendir): In case O_DIRECTORY works, don't call fstat just for
1692 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
1694 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
1696 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
1697 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1698 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
1699 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
1700 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
1701 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1703 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1705 * po/ru.po: Update from translation team.
1707 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
1709 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
1710 Add _tid slot to maintain consistency with kernel.
1712 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1714 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
1715 incomplete characters at end of input buffer.
1716 * libio/Makefile (tests): Add tst-fgetwc.
1717 * libio/tst-fgetwc.c: New file.
1718 * libio/tst-fgetwc.input: New file.
1720 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
1722 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
1724 2009-02-02 Ulrich Drepper <drepper@redhat.com>
1727 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
1728 *OUTBUFSTART unless the whole output fit into the buffer.
1729 * iconv/Makefile (tests): Add tst-iconv4.
1730 * iconv/tst-iconv4.c: New file.
1732 2009-02-01 Ulrich Drepper <drepper@redhat.com>
1734 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
1735 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1737 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
1739 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
1740 newer linker scripts.
1742 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1745 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
1746 inotify_rm_watch should have type int.
1748 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
1750 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1751 Make aligned_restore_vmx a local symbol.
1752 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
1755 2009-01-30 Andreas Jaeger <aj@suse.de>
1757 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
1758 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
1759 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
1760 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
1761 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
1762 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
1763 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
1765 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
1768 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
1769 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
1771 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
1774 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1775 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1776 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1777 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1779 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
1781 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
1782 memcpy instead of memcmp.
1783 (_dl_setup_pointer_guard): Likewise.
1785 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1787 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
1788 manipulated brk, use malloc_printerr.
1789 * misc/sbrk.c (__sbrk): Better error handling for nonsense
1792 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1794 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
1795 rindex): For C++ add inlines so that they can be recognized as
1797 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
1799 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1800 Jakub Jelinek <jakub@redhat.com>
1802 * string/string.h: Define correct C++ prototypes for gcc 4.4.
1803 * wcsmbs/wchar.h: Likewise.
1805 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1807 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
1808 (stackinfo_sub_sp): Define.
1810 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1813 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
1814 * include/alloca.h (alloca_account): Define.
1815 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
1816 (stackinfo_sub_sp): Define.
1818 * nscd/connections.c (nscd_init): If database file access fails
1819 check whether this is due to permission problems and bail in that
1823 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1824 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1826 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1828 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1829 Add "t" to clobber list.
1830 (INTERNAL_SYSCALL_NCS): Likewise.
1832 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1834 * nss/getent.c (print_networks): Don't print comma between aliases.
1836 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1838 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1840 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1842 * misc/Makefile (tests): Add bug-hsearch1.
1843 * misc/bug-hsearch1.c: New file.
1845 2009-01-22 Roland McGrath <roland@redhat.com>
1847 * Makeconfig (%.v.i): Strip trailing # comments,
1848 not only whole-line comments.
1850 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1852 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1853 one parameter. If non-NULL use it to initialize return value.
1854 (_dl_setup_pointer_guard): New function.
1855 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1856 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1857 * elf/rtld.c (security_init): Pass _dl_random to
1858 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1860 * elf/dl-sysdep.c (_dl_random): New variable.
1861 (_dl_sysdep_start): Handle AT_RANDOM.
1862 (_dl_show_auxv): Likewise.
1863 * elf/dl-support.c (_dl_random): New variable.
1864 (_dl_aux_init): Handle AT_RANDOM.
1865 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1866 to _dl_setup_stack_chk_guard.
1868 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1870 2009-01-10 Roland McGrath <roland@redhat.com>
1872 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1874 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1876 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1879 * nss/nss_files/files-parse.c (strtou32): New function.
1880 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1881 across 32-bit and 64-bit platforms.
1882 (INT_FIELD_MAYBE_NULL): Likewise.
1884 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1887 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1888 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1889 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1892 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1895 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1896 being NULL also if there are no backreferences.
1897 * posix/rxspencer/tests: Add testcases.
1899 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1902 * posix/bug-regex17.c: Add testcases.
1903 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1906 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1908 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1909 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1910 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1911 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1913 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1914 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1915 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1916 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1917 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1918 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1920 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1922 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1923 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1924 re_string_skip_chars, re_string_reconstruct): Likewise.
1925 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1927 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1929 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1930 adjust the buffer alignment.
1932 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1934 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1935 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1938 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1939 flavor to description only when flavor is not NULL.
1941 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1942 mutex after SIGIO/SIGURG lookup loop.
1944 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1946 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1948 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1950 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1953 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1955 * sysdeps/unix/sysv/linux/kernel-features.h
1956 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1958 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1959 if no output is written.
1961 * version.h: Bump to 2.10 development.
1963 * posix/getconf.c: Update copyright year.
1964 * nss/getent.c: Likewise.
1965 * iconv/iconvconfig.c: Likewise.
1966 * iconv/iconv_prog.c: Likewise.
1967 * elf/ldconfig.c: Likewise.
1968 * catgets/gencat.c: Likewise.
1969 * csu/version.c: Likewise.
1970 * elf/ldd.bash.in: Likewise.
1971 * elf/sprof.c (print_version): Likewise.
1972 * locale/programs/locale.c: Likewise.
1973 * locale/programs/localedef.c: Likewise.
1974 * nscd/nscd.c (print_version): Likewise.
1975 * debug/xtrace.sh: Likewise.
1976 * malloc/memusage.sh: Likewise.
1977 * malloc/mtrace.pl: Likewise.
1978 * debug/catchsegv.sh: Likewise.
1980 2008-12-29 Mike Frysinger <vapier@gentoo.org>
1982 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
1985 2008-12-29 Ulrich Drepper <drepper@redhat.com>
1987 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
1988 gethostbyname4_r function call succeeded, just leave the loop.
1991 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
1993 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
1994 * wctype/Makefile (tests): Add bug-wctypeh.
1995 * wctype/bug-wctypeh.c: New file.
1997 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
1998 LOCALDOMAIN is defined.
1999 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2001 * sysdeps/x86_64/bits/select.h: New file.
2003 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2005 2008-12-21 Bruno Haible <bruno@clisp.org>
2008 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2009 if no output is written.
2011 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2013 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2014 libc internal symbol __dup2 to avoid access through the PLT.
2016 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2019 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2020 available only for __USE_GNU.
2022 * inet/Makefile (tests): Add tst-getni2.
2023 * inet/tst-getni2.c: New file.
2026 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2027 NULL when NI_NAMEREQD is set.
2028 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2029 * inet/Makefile (tests): Add tst-getni1.
2030 * inet/tst-getni1.c: New file.
2032 2008-12-03 Petr Baudis <pasky@suse.cz>
2035 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2036 instead of prune_lock.
2037 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2038 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2040 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2042 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2045 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2048 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2049 after reading name server list.
2052 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2053 handling for host name aliases.
2055 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2057 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2058 instead of doing things manually.
2060 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2062 * posix/regex_internal.h (build_wcs_upper_buffer):
2063 Return type is reg_error_t.
2065 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2067 * posix/globtest.sh: Use mktemp to create temporary file and
2070 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2072 (__CPU_CLR_S): Likewise.
2073 (__CPU_ISSET_S): Likewise.
2075 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2076 Ulrich Drepper <drepper@redhat.com>
2078 * scripts/firstversion.awk: Use custom comparison function to compare
2080 * scripts/versions.awk: Use sort invocation which can handle
2081 multi-digit sub-version numbers.
2083 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2085 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2086 * locale/iso-639.def: Add Chhattisgarhi entry.
2088 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2090 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2092 (_nss_dns_gethostbyname4_r): Likewise.
2093 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2094 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2095 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2096 the no_data variable.
2098 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2099 information at the correct index.
2101 * socket/sys/socket.h: Declare accept4.
2102 * socket/accept4.c: New file.
2103 * sysdeps/unix/sysv/linux/accept4.c: New file.
2104 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2105 * socket/Makefile (routines): Add accept4.
2106 * socket/Versions: Export accept4 with version GLIBC_2.10.
2107 * socket/paccept.c: Removed.
2108 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2109 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2110 * Versions.def: Define GLIBC_2.10 for libc.
2111 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2113 * nscd/connections.c: Use accept4.
2115 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2117 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2119 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2122 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2124 * stdlib/Makefile (tests): Add tst-unsetenv1.
2125 * stdlib/tst-unsetenv1.c: New file.
2127 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2129 * login/utmp_file.c (file_writable): New variable.
2130 (setutent_file): Don't try to open file for writing.
2131 (pututline_file): Before writing, make descriptor writable if
2134 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2136 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2137 to IPv4 or IPv6 if an interface has been found.
2139 2008-11-26 Roland McGrath <roland@redhat.com>
2141 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2142 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2144 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2145 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2146 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2148 * elf/elf.h (NT_386_IOPERM): New macro.
2149 (NT_PPC_VSX): New macro.
2151 2008-11-25 Roland McGrath <roland@redhat.com>
2153 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2154 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2155 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2156 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2157 Subdirectories moved to ports repository.
2158 * configure.in (base_machine): Remove alpha case.
2160 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2162 * sysdeps/mach/strerror_l.c: New file.
2164 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2167 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2168 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2170 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2171 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2172 (relax_fenv_state): Same as above.
2173 (FPSCR_29): Reserve bit in ISA 2.05.
2174 (FPSCR_NI): Provide define for compat.
2175 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2177 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2179 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2180 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2181 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2182 access to hwcap to account for hwcap size increase to uint64_t.
2183 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2185 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2186 (*setcontext): Likewise.
2187 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2189 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2191 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2192 (*setcontext): dynamically select mtfsf insn based on
2193 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2194 increase to uint64_t.
2195 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2196 (*swapcontext): dynamically select mtfsf insn based on
2197 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2198 increase to uint64_t.
2199 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2201 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2203 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2204 (*setcontext): dynamically select mtfsf insn based on
2205 PPC_FEATURE_HAS_DFP.
2206 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2207 (*swapcontext): dynamically select mtfsf insn based on
2208 PPC_FEATURE_HAS_DFP.
2210 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2212 * version.h: Bump for 2.9 release.
2213 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2216 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2217 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2220 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2223 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2224 unknown request types for now.
2226 2008-11-11 Roland McGrath <roland@redhat.com>
2228 * sysdeps/x86_64/configure: New file.
2230 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2231 * configure: Regenerated.
2233 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2235 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2236 correct instruction to remove the stack frame.
2238 2008-11-03 Michael Matz <matz@suse.de>
2240 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2241 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2243 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2245 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2248 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2249 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2250 of the thread variable instead of void *.
2251 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2252 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2253 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2254 __libc_tsd_define arguments.
2255 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2256 __libc_tsd_address arguments. Remove union hack.
2257 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2258 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2259 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2260 Adjust __libc_tsd_{set,get} arguments.
2261 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2262 __libc_tsd_define arguments.
2263 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2265 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2266 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2267 (LOCALE): Adjust __libc_tsd_define arguments.
2268 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2270 (LOCALE): Adjust __libc_tsd_define arguments.
2271 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2273 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2276 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2278 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2279 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2281 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2284 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2286 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2287 Ulrich Drepper <drepper@redhat.com>
2289 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2290 definition for GCC 3.1 and later.
2292 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2294 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2295 refetch dtv, as it might have changed.
2296 * elf/Makefile: Add rules to build and run tst-tls18.
2297 * elf/tst-tls18.c: New test.
2298 * elf/tst-tlsmod18a.c: New file.
2300 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2303 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2305 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2308 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2311 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2312 Fix length of copy operation.
2314 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2316 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2317 and fix its calling convention.
2319 2008-10-07 Andreas Schwab <schwab@suse.de>
2322 * resolv/res_send.c (send_vc): Fix last change.
2323 (send_dg): Align here as well.
2325 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2327 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2328 return value in case rlimit is RLIM_INFINITY.
2331 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2333 * resource/Makefile (tests): Add bug-ulimit1.
2334 * resource/bug-ulimit1.c: New file.
2337 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2338 without dot. Properly terminate the string with a null byte.
2339 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2342 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2344 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2348 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2350 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2352 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2353 abort if there is no initgroups_dyn function.
2355 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2356 result if any of the queries really provided an answer.
2358 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2360 * po/lt.po: Update from translation team.
2362 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2364 * po/id.po: Update from translation team.
2366 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2368 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2369 Fix tests for existence of second reply.
2371 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2373 * po/id.po: New file.
2374 Contributed by the Indonesian translation team.
2376 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2378 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2381 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2383 * elf/Makefile: Add rules to build and run tst-tls17.
2384 * elf/tst-tls17.c: New test.
2385 * elf/tst-tlsmod17a.c: New file.
2386 * elf/tst-tlsmod17b.c: Likewise.
2388 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2390 * stdlib/divmod_1.c: Use correct type for dummy variable.
2391 * stdlib/mod_1.c: Likewise.
2393 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2395 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
2397 2008-10-16 Jakub Jelinek <jakub@redhat.com>
2399 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
2400 __nonnull order for C++.
2401 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
2402 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
2404 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
2406 * stdlib/longlong.h: Update from GCC.
2408 2008-10-09 Jakub Jelinek <jakub@redhat.com>
2409 David S. Miller <davem@davemloft.net>
2411 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
2412 make sure any registers used with 64-bit 'branch-on-register'
2413 instructions have their top 32-bits clear.
2414 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
2415 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
2417 2008-09-18 Andreas Schwab <schwab@suse.de>
2420 * resolv/res_send.c (send_vc): Fix use of unaligned address.
2421 Properly handle partial reads.
2423 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
2425 * elf/elf.h (STO_MIPS_PLT): New.
2427 (R_MIPS_JUMP_SLOT): New.
2428 (R_MIPS_NUM): Redefine to 128.
2429 (DT_MIPS_PLTGOT): New.
2430 (DT_MIPS_RWPLT): New.
2431 (DT_MIPS_NUM): Redefine to 0x35.
2433 2008-10-01 Ulrich Drepper <drepper@redhat.com>
2435 * timezone/africa: Update from tzdata2008f.
2436 * timezone/asia: Likewise.
2437 * timezone/australasia: Likewise.
2438 * timezone/europe: Likewise.
2439 * timezone/leapseconds: Likewise.
2440 * timezone/northamerica: Likewise.
2441 * timezone/southamerica: Likewise.
2442 * timezone/zone.tab: Likewise.
2444 2008-09-30 Ulrich Drepper <drepper@redhat.com>
2446 * nscd/connections.c: Disable use of paccept for now.
2448 2008-09-29 Ulrich Drepper <drepper@redhat.com>
2450 * socket/Versions: Remove paccept export for GLIBC_2.9.
2451 * socket/Makefile (routines): Remove paccept.
2452 * socket/sys/socket.h: Remove paccept declaration.
2454 * po/sv.po: Update from translation team.
2456 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
2458 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
2459 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
2461 2008-09-16 Ulrich Drepper <drepper@redhat.com>
2463 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
2464 Patch by Olivier Fourdan <ofourdan@redhat.com>.
2466 2008-09-15 Ulrich Drepper <drepper@redhat.com>
2468 * sunrpc/rpc/svc.h: Declare svcfd_create.
2469 Patch by Michael Solberg <msolberg@redhat.com>.
2471 2008-09-12 Flavio Leitner <fleitner@redhat.com>
2472 Ulrich Drepper <drepper@redhat.com>
2474 * malloc/malloc.c (public_vALLOc): Try other arenas in case
2476 (public_pVALLOc): Likewise.
2478 2008-09-02 Andreas Jaeger <aj@suse.de>
2480 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
2483 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
2486 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
2488 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
2490 * Makefile (check-data): Check data directory in add-ons.
2491 * elf/Makefile (check-data): Likewise.
2493 2008-08-18 Roland McGrath <roland@redhat.com>
2495 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
2496 * configure: Regenerated.
2497 * config.make.in (cflags-cpu): New substituted variable.
2498 (with-cpu): Variable removed.
2499 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
2501 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
2504 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
2505 __signbitl definition and __LONG_DOUBLE_128__ guard from:
2506 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
2507 redundant. Functions which call floating point assembler operations
2508 should go into a sysdeps powerpc/fpu directory.
2510 2008-08-15 Ulrich Drepper <drepper@redhat.com>
2512 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
2513 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2515 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2517 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2519 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2520 change related to AT_EXECFN. We cannot use that string.
2521 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2523 * elf/dl-support.c: Remove _dl_execfn variable.
2524 (_dl_aux_init): Remove handling of AT_EXECFN.
2525 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2526 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2528 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2531 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2532 byte gets added to writes and seeks from the end use the length of
2533 the buffer and not the currently terminating NUL byte.
2536 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2537 Set to true if locking failed.
2538 (getutid_r_file): Adjust caller.
2539 (pututline_file): Likewise. Return NULL in this case.
2540 Patch mostly by halesh.s@gmail.com.
2542 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2545 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2547 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2549 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2552 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2553 macro since it is now available in elf/dynamic-link.h.
2555 2008-08-12 Roland McGrath <roland@frob.com>
2557 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2558 in case used outside of libc.
2559 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
2561 2008-08-11 Ulrich Drepper <drepper@redhat.com>
2563 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
2564 directly instead of going through dn_comp.
2566 2008-08-11 Aurelien Jarno <aurel32@debian.org>
2568 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2569 Fix asm constraints.
2571 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2574 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2575 (IPV6_PMTUDISC_PROBE): Likewise.
2577 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2580 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2582 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2583 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2586 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2587 Added the members 'vsx' and 'arch_2_06'.
2588 (_dl_powerpc_platforms): Add the member 'power7'.
2589 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2590 to reflect the changes required by VSX and ISA 2.06.
2591 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2593 Defined PPC_PLATFORM_POWER7.
2594 (_dl_string_platform): Add support for POWER7.
2595 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2596 capability and ISA 2.06.
2598 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2601 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
2602 macro to detect use of 128 bit long double.
2603 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
2605 2008-08-05 Ulrich Drepper <drepper@redhat.com>
2607 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
2610 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
2612 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2613 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2615 2008-08-03 Ulrich Drepper <drepper@redhat.com>
2617 * nscd/connections.c (main_loop_poll): Pass a buffer which is
2618 guaranteed to be large enough to read inotify event. Ignore
2619 EAGAIN error. Better error message. Add branch predicition.
2620 (main_loop_epoll): Likewise.
2622 2008-08-02 Roland McGrath <roland@frob.com>
2624 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2625 Add memory clobbers.
2627 2008-08-02 Ulrich Drepper <drepper@redhat.com>
2629 * manual/arith.texi: Avoid @strong{Note:}.
2630 * manual/creature.texi: Likewise.
2631 * manual/filesys.texi: Likewise.
2632 * manual/math.texi: Likewise.
2633 * manual/memory.texi: Likewise.
2634 * manual/resource.texi: Likewise.
2635 * manual/syslog.texi: Likewise.
2636 * manual/time.texi: Likewise.
2638 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
2641 2008-08-01 Ulrich Drepper <drepper@redhat.com>
2643 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
2644 new epoll_create1 interface.
2645 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2646 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2647 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2649 * include/arpa/nameser.h (NS_GET16): Use const pointer.
2650 (NS_GET32): Likewise.
2652 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
2655 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
2656 use the AT_EXECFN value if it is no absolute path.
2657 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
2660 * Versions.def: Add GLIBC_2.9 to libresolv.
2661 * include/resolv.h: Remove hidden proto declarations for __ns_*
2662 functions. Add them for __dn_count_labels and __p_secstodate.
2663 * include/arpa/nameser.h: Add a number of hidden proto declarations.
2664 Define ns_msg_getflags macro here.
2665 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
2667 * resolv/Versions: Export functions from <arpa/nameser.h> from
2668 libresolv in version GLIBC_2.9.
2669 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
2671 * resolv/ns_netint.c: Likewise.
2672 * resolv/ns_parse.c: Likewise.
2673 * resolv/ns_print.c: Likewise.
2674 * resolv/ns_samedomain.c: Likewise.
2675 * resolv/ns_ttl.c: Likewise.
2676 * resolv/arpa/nameser_compat.h: Likewise.
2677 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
2679 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
2680 instead of ns_get16.
2681 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
2682 __ns_get32 instead of ns_get16 and ns_get32 respectively.
2683 (gaih_getanswer_slice): Likewise.
2684 * resolv/Makefile (libresolv-routines): Add ns_date.
2685 * resolv/ns_date.c: New file.
2687 * elf/Makefile (check-localplt.out): Also check libresolv and
2690 2008-07-31 Ulrich Drepper <drepper@redhat.com>
2692 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2695 2008-07-30 Ulrich Drepper <drepper@redhat.com>
2697 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
2698 buffer passed to NSS functions.
2700 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
2702 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
2705 * misc/syslog.c (openlog_internal): Fix compile problem.
2707 2008-07-28 Roland McGrath <roland@redhat.com>
2709 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
2711 2008-07-28 Ulrich Drepper <drepper@redhat.com>
2713 * io/ftw.c (add_object): Remove inline to avoid warning.
2715 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
2717 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
2718 Use it instead of locally defined resplen2 variable.
2719 (res_nsend): Adjust for __libc_res_nsend interface change.
2720 (send_vc): Initialize *resplen2 if necessary. Read length of
2721 package into an appropriately aligned variable. Store converted length
2722 in new variable and use it appropriately.
2723 Add branch prediction help.
2724 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
2725 and pass it on to __libc_res_nsend. Adjust all callers.
2726 (__libc_res_nsearch): Likewise.
2727 (__libc_res_nqeurydomain): Likewise.
2728 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
2730 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
2731 Define resplen2 variable and pass it to __libc_res_nsearch and then
2733 (getanswer_r): In case of incorrect DNS data don't overread buffer.
2734 Add branch prediction.
2735 (gaih_getanswer_slice): Likewise. Check for invalid data types.
2736 (gaih_getanswer): Don't decode second slice if first one failed due
2737 to a too small buffer. Don't let not found status of second
2738 decoder shadow results of the first.
2739 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
2740 and __libc_res_nquery interface changes
2741 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
2742 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
2743 __libc_res_nsearch, and __libc_res_nsend.
2744 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
2746 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
2747 __libc_res_nsearch interface changes.
2749 2008-07-27 Ulrich Drepper <drepper@redhat.com>
2751 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
2753 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
2754 file descriptors with close-on-exec set.
2755 (exec_comm_child): Fix the case where the write end of the pipe is
2756 STDOUT_FILENO already. In case it is, clear close-on-exec.
2758 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
2759 * io/pipe2.c: Likewise.
2760 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
2761 instead of __ASSUME_PACCEPT.
2762 * include/unistd.h: Declare __have_pipe2.
2763 * libio/iopopen.c: Implement "e" flag.
2764 * libio/Makefile (tests): Add tst-popen1.
2765 * libio/tst-popen1.c: New file.
2767 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
2768 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2770 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2773 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
2774 success call of _IO_SEEKOFF or calls which failed because the
2775 descriptor is for a pipe.
2777 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
2780 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
2782 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
2783 F_SETFD use if we know fopen set the flag.
2785 * login/utmp_file.c (setutent_file): Minor optimization in case
2786 O_CLOEXEC is available.
2788 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
2790 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
2791 * elf/Makefile: Use pie-ccflag variable.
2792 * nscd/Makefile: Likewise.
2793 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
2795 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
2798 * Versions.def: Add GLIBC_2.9 version tag for libutil.
2799 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
2800 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
2801 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
2802 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
2803 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
2804 utmp32, utmpx32 and login32.
2805 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
2806 versions of struct utmp functions to libc and libutil.
2807 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
2808 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
2809 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
2810 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
2811 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
2812 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
2813 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
2814 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
2815 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
2816 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
2817 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
2818 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
2819 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
2820 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2821 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2822 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2823 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2824 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2825 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2826 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2827 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2828 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2830 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2832 * scripts/gen-as-const.awk: Generate more widely usable code by
2833 using 64-bit arithmetic.
2835 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2836 the same treatment as narrow output code in last patch.
2838 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2841 * elf/dl-load.c (local_strdup): Remove inline.
2842 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2843 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2846 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2848 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2850 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2851 the new syscalls, too.
2853 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2854 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2857 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2858 parameter for end of buffer. If temporary copy is too large use
2860 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2862 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2863 string rewrite when allocating buffer.
2865 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2868 * nscd/connections.c (nscd_init): Clean up fcntl call.
2870 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2871 SOCK_NONBLOCK if possible.
2873 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2874 SOCK_CLOEXEC if available.
2876 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2877 __libc_clntudp_bufcreate_internal.
2878 * include/sys/socket.h: Declare __have_sock_cloexec.
2879 * socket/Makefile (aux): Add have_sock_cloexec.
2880 * socket/have_sock_cloexec.c: New file.
2881 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2882 __libc_clntudp_bufcreate.
2883 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2884 which takes an additional parameter. Create socket with non-blocking
2885 mode and close-on-exec flag set, if wanted.
2886 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2887 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2888 instead of clntudp_create. The socket has already the close-on-exec
2889 flag set if SOCK_CLOEXEC is defined.
2891 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2893 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2894 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2896 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2897 non-blocking mode by using socket, paccept, and inotify_init1.
2899 * Versions.def (glibc): Add GLIBC_2.9.
2900 * io/Makefile (routines): Add dup3 and pipe2.
2901 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2902 * io/dup3.c: New file.
2903 * io/pipe2.c: New file.
2904 * posix/unistd.h: Declare dup3 and pipe2.
2905 * socket/Makefile (routines): Add paccept.
2906 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2907 * socket/paccept.c: New file.
2908 * socket/sys/socket.h: Declare paccept.
2909 * sysdeps/unix/syscalls.list: Add entry for dup3.
2910 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2911 epoll_create2 and inotify_init1.
2912 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2913 * sysdeps/unix/sysv/linux/paccept.c: New file.
2914 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2916 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2917 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2918 inotify_init1, and pipe2 entries.
2919 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2920 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2921 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2922 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2923 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2924 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2926 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2927 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2928 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2929 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2930 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2931 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2932 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2933 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2934 EPOLL_NONBLOCK. Declare epoll_create2.
2935 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2937 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2938 IN_NONBLOCK. Declare inotify_init1.
2939 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2941 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2944 * elf/elf.h: Define AT_EXECFN.
2945 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2947 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2948 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2949 if __ASSUME_AT_EXECFN is defined.
2950 (_dl_aux_init): Handle AT_EXECFN.
2951 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2953 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2954 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2955 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2956 _dl_execfn if available and avoid compatibility code if
2957 __ASSUME_AT_EXECFN is defined.
2959 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2960 _dl_discover_osversion only for older kernels.
2962 2008-07-22 Roland McGrath <roland@frob.com>
2964 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2966 2008-07-21 Roland McGrath <roland@frob.com>
2968 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
2969 returned too much data out of line.
2971 2008-07-20 Ulrich Drepper <drepper@redhat.com>
2973 * locale/setlocale.c (setname): Remove inline to avoid compiler
2977 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
2979 2008-07-15 Ulrich Drepper <drepper@redhat.com>
2981 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
2982 doesn't manage to write anything, fail.
2984 * malloc/hooks.c (__malloc_check_init): Remove printf.
2986 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2988 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
2990 2008-07-12 Ulrich Drepper <drepper@redhat.com>
2992 * nscd/connections.c (main_loop_poll): Fix handling of read errors
2994 (main_loop_epoll): Likewise.
2996 2008-07-09 Ulrich Drepper <drepper@redhat.com>
2998 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3000 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3001 if DEBUG is defined.
3003 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3004 query. Adjust buffer size computation for padding.
3006 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3008 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3009 * stdio-common/tst-setvbuf1.c: New file.
3010 * stdio-common/tst-setvbuf1.expect: New file.
3013 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3014 when selecting fully-buffered stream.
3015 Patch by Wang Xin <wxinee@gmail.com>.
3017 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3019 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3020 (__open_2): New function.
3021 (__open64_2): New alias to __open_2.
3022 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3023 (__openat_2): New function.
3024 (__openat64_2): New alias to __openat_2.
3026 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3029 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3031 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3033 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3034 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3035 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3037 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3038 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3039 * sysdeps/mach/hurd/send.c (__send): Likewise.
3040 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3041 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3043 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3045 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3046 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3047 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3048 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3049 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3050 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3052 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3055 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3057 Patch by Petr Baudis.
3059 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3061 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3062 Patch by Peter Jones <pjones@redhat.com>.
3064 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3067 * stdlib/canonicalize.c (__realpath): readlink can write too much
3068 into the buffer on platforms without PATH_MAX.
3070 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3073 * posix/tst-regex.c (main): Rename to...
3074 (do_test): ... this. Remove cmdline option processing.
3076 (TEST_FUNCTION): Define.
3077 (CMDLINE_OPTIONS): Define.
3079 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3082 * configure.in: Add -Werror to -fstack-protector test to catch
3083 unsupported architectures.
3084 Patch by Gilles Esponasse <g.esp@free.fr>.
3086 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3088 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3089 getcontext returns ENOSYS.
3091 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3093 * nscd/connections.c (main_loop_poll): Fix test for read error.
3094 (main_loop_epoll): Likewise.
3096 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3098 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3099 better place so it is not called when nscd is used.
3101 * nscd/connections.c: Also recognize and handle changes to the
3102 resolver configuration file.
3104 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3106 * time/strftime.c: Pass reference to tzset_called around to handle
3110 * time/strftime.c (__strftime_internal): Call tzset() only
3111 when printing timezone-dependent values.
3112 Based on a patch by Petr Baudis <pasky@suse.cz>.
3114 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3115 unconditionally use second gaih_getanswer_slice result.
3117 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3118 (getaddrinfo): RES must always be non-NULL.
3120 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3122 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3124 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3125 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3127 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3130 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3132 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3134 * nscd/connections.c (inotify_fd): New variable.
3135 (nscd_init): Try to open an inotify descriptor.
3136 If successful, watch files for databases using inotify instead of
3137 having prune threads stat the files.
3138 (nscd_run_prune): Recognize clear_cache flag being set and call
3139 prune_cache appropriately.
3140 (main_loop_poll): Add inotify descriptor to wait set and handle the
3142 (main_loop_epoll): Likewise.
3143 * nscd/cache.c (prune_cache): Don't stat files for databases if
3145 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3146 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3148 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3149 fixed-size portion of the record.
3150 * nscd/servicescache.c (cache_addserv): Likewise.
3151 * nscd/pwdcache.c (cache_addpw): Likewise.
3152 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3154 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3156 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3157 out we don't use uninitialized memory.
3159 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3162 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3164 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3165 ignore T_DNAME messages.
3166 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3168 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3170 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3171 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3173 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3175 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3176 instead of portstr to nscd_getserv_r. Patch by
3177 Roman Kagan <rkagan@mail.ru>.
3179 2008-05-26 Jim Meyering <meyering@redhat.com>
3181 Remove more useless "if" tests before "free".
3182 * include/inline-hashtab.h (htab_delete): Likewise.
3183 * libio/freopen.c (freopen): Likewise.
3184 * libio/freopen64.c (freopen64): Likewise.
3185 * locale/programs/ld-collate.c (collate_read): Likewise.
3186 * misc/fstab.c (libc_freeres_fn): Likewise.
3187 * posix/glob.c (globfree): Likewise.
3189 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3191 * string/Makefile (strop-tests): Add memmem.
3192 * string/test-memmem.c: New file.
3193 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3194 (test_init): Size buf1 according to BUF1PAGES.
3196 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3198 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3199 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3200 (CFLAGS-scanf17.c): New.
3201 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3202 * stdio-common/scanf15.c (main): Likewise.
3203 * stdio-common/scanf16.c: New file.
3204 * stdio-common/scanf17.c: New file.
3206 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3208 * resolv/res_send.c (send_dg): If we already have one of two
3209 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3210 use the one answer insted of failing.
3212 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3214 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3215 being executed on PowerPC as the expected result exceeds IBM
3216 long double 128 __LDBL_MAX__.
3218 2008-05-21 Roland McGrath <roland@redhat.com>
3220 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3222 * Makefile (check-data): Use $(abi-name) before other guesses.
3223 Look in $(add-ons) dirs before scripts/data/.
3224 * elf/Makefile (check-data): Likewise.
3226 * scripts/soversions.awk: Grok ABI line.
3227 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3228 Emit definition for abi-name variable.
3230 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3232 * string/endian.h: Define new fixed-size hto* and *toh macros only
3235 * iconvdata/Depend: Add localedata.
3237 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3239 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3241 2008-05-08 David S. Miller <davem@davemloft.net>
3243 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3245 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3246 (__SYSCALL_CLOBBERS): Remove %g* registers.
3247 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3248 (__SYSCALL_CLOBBERS): Likewise.
3249 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3250 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3252 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3254 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3255 (CALL_ERRNO_LOCATION): Define.
3256 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3257 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3258 (CALL_ERRNO_LOCATION): Define.
3259 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3260 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3261 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3263 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3265 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3268 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3270 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3271 (FIRST_FRAME_POINTER): Define.
3273 2008-05-09 David S. Miller <davem@davemloft.net>
3275 * sysdeps/sparc/sparc64/backtrace.c: New file.
3277 2008-05-14 David S. Miller <davem@davemloft.net>
3279 * sysdeps/sparc/machine-gmon.h: New file.
3280 * sysdeps/sparc/sparc-mcount.S: Likewise.
3281 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3282 sysdep_routines in gmon directory.
3284 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3286 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3288 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3290 * resolv/res_query.c (__libc_res_nquery): In case one of two
3291 answer was too short don't try to read that answer's header.
3293 * resolv/res_send.c (send_dg): In case of timeout and there are
3294 two queries and one has been answered, return value indicating
3297 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3299 * nscd/cache.c (cache_add): Take additional parameter specifying
3300 whether this is in response of a cache refill. Check alignment
3301 of package data. Revamp waking of pruning thread.
3302 (prune_cache): Small optimization.
3303 * nscd/nscd.h: Adjust cache_add prototypes.
3304 * nscd/aicache.c: Adjust cache_add calls.
3305 * nscd/grpcache.c: Likewise.
3306 * nscd/hstcache.c: Likewise.
3307 * nscd/initgrcache.c: Likewise.
3308 * nscd/pwdcache.c: Likewise.
3309 * nscd/servicescache.c: Likewise.
3310 * nscd/connections.c (restart): Really disable cache use before
3311 exec attempt. If it fails, reenable cache.
3312 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3313 time to max to be able to notice concurrent cache additions. Unlock
3314 prune_lock while performing gc. Afterwards compute wakeup time with
3315 current wakeup_time value in mind.
3317 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3319 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3321 * nscd/mem.c (gc): Correctly determine highest used array element
3324 * nscd/mem.c (markrange): Add assert to check entries are all
3325 aligned. Small cleanup in bitmap use.
3327 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3328 blockoff of type nscd_ssize_t.
3329 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3330 (mempoll_alloc): Record block offset and not address.
3332 * nscd/mem.c (gc): Fix test for stack overuse.
3334 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3337 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3338 entry is available, believe it.
3340 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3341 no answers return NSS_STATUS_NOTFOUND.
3342 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3343 buffer does not have any content.
3345 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3347 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3349 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3350 lookup, don't assign canon unconditionally.
3352 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3354 * string/Makefile (distribute): Add str-two-way.h.
3356 2008-03-29 Eric Blake <ebb9@byu.net>
3358 Rewrite string searches to O(n) rather than O(n^2).
3359 * string/str-two-way.h: New file. For linear fixed-allocation
3361 * string/memmem.c: New implementation.
3362 * string/strstr.c: New implementation.
3363 * string/strcasestr.c: New implementation.
3365 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3367 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3369 (calc_first): Initialize constraint field.
3370 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3371 Use search_duplicated_node to avoid loops. Fix grammar.
3372 (duplicate_node): Merge constraint field for all node types.
3373 (calc_eclosure_iter): Look at constraint field for all node types.
3374 * posix/regex_internal.c (create_cd_newstate): Don't look at
3377 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3380 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3383 * string/endian.h: Add macros for fixed-size endian conversion.
3384 * bits/byteswap.h: Allow inclusion from <endian.h>.
3385 * sysdeps/i386/bits/byteswap.h: Likewise.
3386 * sysdeps/ia64/bits/byteswap.h: Likewise.
3387 * sysdeps/s390/bits/byteswap.h: Likewise.
3388 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3389 * string/Makefile (tests): Add tst-endian.
3390 * string/tst-endian.c: New file.
3392 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3393 Patch by Reuben Thomas.
3395 2008-05-14 Joseph Myers <joseph@codesourcery.com>
3397 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
3399 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3401 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
3404 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
3406 (BODY for __gconv_transform_internal_ascii): Likewise.
3409 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
3410 to be treated like link-local addresses.
3411 (match_prefix): Don't treat IPv4 loopback address special when
3412 converting to v4 mapped addressed.
3414 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
3416 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
3417 * posix/tst-rfc3484-2.c: Likewise.
3418 * posix/tst-rfc3484-3.c: Likewise.
3420 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
3423 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
3425 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
3427 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
3429 2008-05-13 Ulrich Drepper <drepper@redhat.com>
3431 * po/lt.po: New file. From Lituanian translation team.
3433 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
3435 Introduce TLS descriptors for i386 and x86_64.
3436 * include/inline-hashtab.h: New file, copied from 2005's
3437 libiberty, with fix for memory leak imported afterwards by
3438 Glauber de Oliveira Costa.
3439 * elf/tlsdeschtab.h: New file.
3440 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
3441 (_dl_allocate_static_tls): ... here. Rearrange failure path.
3442 (CHECK_STATIC_TLS): Move to...
3443 * elf/dynamic-link.h: ... this file.
3444 (TRY_STATIC_TLS): New macro.
3445 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
3446 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
3447 R_386_TLS_DESC): Define.
3448 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
3450 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
3451 R_X86_64_TLSDESC): Define.
3452 (R_386_NUM, R_X86_64_NUM): Adjust.
3453 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
3454 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3455 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3456 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3457 release tlsdesc_table.
3458 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
3459 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
3460 (elf_machine_rel): Handle R_386_TLS_DESC.
3461 (elf_machine_rela): Likewise.
3462 (elf_machine_lazy_rel): Likewise.
3463 (elf_machine_lazy_rela): Likewise.
3464 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
3465 * sysdeps/i386/dl-tlsdesc.S: New file.
3466 * sysdeps/i386/dl-tlsdesc.h: New file.
3467 * sysdeps/i386/tlsdesc.c: New file.
3468 * sysdeps/i386/tlsdesc.sym: New file.
3469 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
3471 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
3472 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3473 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3474 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3475 release tlsdesc_table.
3476 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
3477 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
3478 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
3479 (elf_machine_rel): Handle R_X86_64_TLSDESC.
3480 (elf_machine_rela): Likewise.
3481 (elf_machine_lazy_rel): Likewise.
3482 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
3483 (__tls_get_addr): Do not declare for non-shared compiles.
3484 * sysdeps/x86_64/dl-tlsdesc.S: New file.
3485 * sysdeps/x86_64/dl-tlsdesc.h: New file.
3486 * sysdeps/x86_64/tlsdesc.c: New file.
3487 * sysdeps/x86_64/tlsdesc.sym: New file.
3488 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
3489 tlsdesc_table for both 32- and 64-bit structs.
3491 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3493 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
3494 its own function. This reduces the frame setup costs and more.
3496 2008-02-11 Joseph Myers <joseph@codesourcery.com>
3499 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
3500 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
3502 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3504 * io/openat.c (__openat_2): Also pass fd to __openat.
3505 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
3506 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
3508 * string/tester.c (test_memcmp): Add a few more tests.
3509 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
3511 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3513 * nscd/cache.c (cache_add): Before returning with failure and this
3514 is the first use of the record, mark it as unusable.
3515 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3516 reporting a failure.
3517 * nscd/grpcache.c: Likewise
3518 * nscd/hstcache.c: Likewise.
3519 * nscd/initgrcache.c: Likewise.
3520 * nscd/pwdcache.c: Likewise.
3521 * nscd/servicescache.c: Likewise.
3523 2008-05-10 Roland McGrath <roland@redhat.com>
3526 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3528 2008-05-08 David S. Miller <davem@davemloft.net>
3530 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3532 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3533 (__ieee754_y0l): Likewise.
3534 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3535 (__ieee754_y1l): Likewise.
3536 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3537 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3538 frexpl and ldexpl. math_private.h provides them and the latter
3540 (__log1pl): Use __frexpl.
3542 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3544 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3546 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3547 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3548 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3549 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3551 (_nss_nis_gethostbyname4_r): New function.
3552 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3553 Change to also handle af==AF_UNSPEC.
3554 (get_tablename): New function. Use it to avoid duplication.
3555 (_nss_nisplus_gethostbyname4_r): New function.
3556 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3558 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3559 * nss/nss.h: Define struct gaih_addrtuple.
3560 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
3562 (_nss_files_gethostbyname4_r): New function.
3563 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
3564 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
3566 * resolv/res_query.c (__libc_res_nquery): Take two additional
3567 parameters for second answer buffer. Handle type=T_UNSPEC to mean
3568 look up IPv4 and IPv6.
3570 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3571 for an additional query and answer buffer. Pass to send_vc and
3573 (send_vc): Send possibly two requests and receive two answers.
3574 (send_dg): Likewise.
3575 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3577 (_nss_dns_gethostbyname4_r): New function.
3578 (gaih_getanswer_slice): Likewise.
3579 (gaih_getanswer): Likewise.
3580 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3581 __libc_res_nquery call.
3582 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3583 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3584 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3587 2008-05-05 David S. Miller <davem@davemloft.net>
3589 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3590 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3592 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3594 Fix termios bit macros.
3595 Move *DLY definitions where they belong, in termios.h.
3596 Add *[0-3] definitions.
3597 Fixes confusion between VT and FF.
3598 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3599 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3600 are already defined to avoid collision with termios.h.
3601 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
3602 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
3603 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
3604 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
3605 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
3606 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
3607 VTDLY, VT0, VT1): New macros.
3608 [__USE_GNU] (OLCUC): Change value of macro.
3609 [__USE_XOPEN] (OFILL): New macro.
3610 [__USE_BSD] (CRTSCTS): Change value.
3611 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
3612 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
3613 (B7200, B14400, B28800, B76800): New macros.
3615 2008-05-01 David S. Miller <davem@davemloft.net>
3617 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
3618 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
3619 (gen-as-const-headers): Add it.
3620 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
3621 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
3622 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
3623 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
3625 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
3626 six system call parameters.
3627 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
3629 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3631 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
3633 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3634 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3636 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3638 * stdlib/tst-setcontext.c: Include unistd.h.
3640 2008-04-25 David S. Miller <davem@davemloft.net>
3642 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
3643 Pass "union semun" properly in to sys_ipc, it must be passed
3644 by value, not by reference.
3646 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3648 * nscd/Makefile (nscd-cflags): Set back to -fpie.
3649 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
3650 * nscd/connections.c (mem_in_flight): Likewise.
3652 * nscd/nscd.h (dbs): Make hidden.
3654 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
3655 Avoid returning -1, return 0 instead.
3657 2008-04-19 Ulrich Drepper <drepper@redhat.com>
3659 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
3661 2008-04-15 Ulrich Drepper <drepper@redhat.com>
3664 * sysdeps/unix/sysv/linux/times.c: New file.
3667 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
3668 mem_in_flight_list variables. Add new parameter to mempool_alloc
3670 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
3671 appropriate mem_in_flight element.
3672 (gc): Take allocations which have not yet been committed to the
3673 database into account.
3674 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
3675 Reset mem_in_flight before returning.
3676 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
3677 cue it up in mem_in_flight_list.
3678 * nscd/aicache.c: Adjust mempool_alloc call.
3679 * nscd/grpcache.c: Likewise.
3680 * nscd/hstcache.c: Likewise.
3681 * nscd/initgrcache.c: Likewise.
3682 * nscd/pwdcache.c: Likewise.
3683 * nscd/servicescache.c: Likewise.
3684 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
3687 * nscd/connections.c (handle_request): Provide better error message
3688 in case SELinux forbids the service.
3690 * version.h (VERSION): Bump to 2.8.90.
3692 2008-04-17 Jakub Jelinek <jakub@redhat.com>
3694 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
3696 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3698 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
3699 Also use for 32-bit.
3700 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
3701 __nextafter instead of nextafter to avoid local PLT.
3702 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
3703 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3705 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
3707 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
3709 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
3710 <fenv_libc.h> instead of <fenv.h>.
3711 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
3712 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
3714 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
3716 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
3717 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
3718 function from fegetexcept and make old name weak alias.
3719 * include/fenv.h: Declare __fegetexcept.
3720 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
3722 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
3723 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
3725 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
3726 instead of frexpl to avoid local PLT.
3727 * math/s_significandl.c (__significandl): Use __ilogbl instead of
3728 ilogbl to avoid local PLT.
3729 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
3730 instead of ldexpl to avoid local PLT.
3731 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3732 __roundl not roundl to avoid local PLT.
3733 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
3734 local PLTs. Use __sincosl instead of separate sinl and cosl
3736 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3738 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
3739 version for ppc64 to 2.4.21 since without it makecontext will fail.
3741 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
3743 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
3745 [__powerpc64__] (TLS_GD): Likewise.
3747 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
3750 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
3751 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
3753 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3754 Likewise. Also account for when x is an odd number between 2^52
3756 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
3757 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3758 * math/libm-test.inc (lround_test, llround_test): Added test cases to
3759 detect aforementioned erroneous conditions.
3761 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3763 * configure.in: Check for -fno-section-anchors in addition to
3764 -fno-toplevel-reorder.
3766 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3768 * include/features.h (__GLIBC_MINOR__): Bump to 8.
3770 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
3771 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
3772 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
3773 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
3774 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
3775 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
3777 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3780 * time/era.c: Transform __libc_setlocale_lock into rwlock.
3781 * time/alt_digit.c: Likewise.
3782 * wcsmbs/wcsmbsload.c: Likewise.
3784 2008-04-10 Ulrich Drepper <drepper@redhat.com>
3786 * version.h (VERSION): Bump to 2.8.
3788 * timzeone/asia: Update from tzdata2008b.
3789 * timezone/backward: Likewise.
3790 * timezone/europe: Likewise.
3791 * timezone/northamerica: Likewise.
3792 * timezone/southamerica: Likewise.
3793 * timezone/iso3166.tab: Likewise.
3794 * timezone/leapseconds: Likewise.
3795 * timezone/zone.tab: Likewise.
3796 * timezone/private.h: Update from tzcode2008a.
3797 * timezone/zdump.c: Likewise.
3798 * timezone/zic.c: Likewise.
3800 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
3803 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
3804 Define additonal Data Cache Block instruction macros.
3805 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
3806 Replace dcbst with dcbf and sync with sync/isync.
3808 2008-02-21 Alan Modra <amodra@bigpond.net.au>
3810 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
3811 Always set ELF_RTYPE_CLASS_PLT.
3812 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
3814 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
3816 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
3817 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
3818 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
3819 For ISA 2.01 and later replace mftb with mfspr 268.
3821 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3824 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3825 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3827 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3830 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3831 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3832 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3833 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3835 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3837 * stdlib/tst-makecontext.c (othervar): New variable.
3838 (cf): Test sign extending the argument to long.
3840 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3842 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3843 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3844 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3845 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3846 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3847 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3848 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3850 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3852 * elf/Makefile (tests): Substitute tests-vis-yes here.
3853 (tests-vis-yes): Delete.
3854 (modules-name, modules-vis-yes): Similarly.
3856 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3859 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3860 Preserve sign in signgamp when x is zero.
3862 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3864 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3865 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3866 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3867 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3868 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3869 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3871 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3874 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3878 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3879 a reserved error value.
3881 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3882 value to check for correct sign extension.
3885 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3886 Copy 64-bit parameter values even though this is not required in
3889 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3892 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3894 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3897 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3899 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3901 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3904 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3905 in line-buffered stream failed.
3906 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3908 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3911 * scripts/abi-versions.awk: If the version specified by
3912 --enable-oldest-abi is older than the first version for this
3913 architecture, use the default version.
3915 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3916 as well when ignoring the whole category.
3918 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3921 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3922 ETHERTYPE_* definitions.
3923 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3925 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3927 * stdlib/mbtowc.c (__no_r_state): Remove.
3928 (mbtowc): New static state variable. Use it instead of
3930 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3931 (__wctomb_state): New hidden variable.
3932 (wctomb): Use __wctomb_state instead of __no_r_state.
3933 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3934 (__wctomb_state): New extern decl.
3935 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3937 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3940 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3942 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3944 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3946 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3948 * po/nl.po: Update from translation team.
3950 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3953 * string/strfry.c: Handle empty strings again.
3955 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3958 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3959 before looking for translation.
3960 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3961 * locale/freelocale.c: Likewise.
3962 * locale/newlocale.c: Likewise.
3963 * locale/setlocale.c: Likewise.
3964 Based partially on a patch by ryo@np.css.fujitsu.com.
3966 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3968 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
3969 acquiring wrlock. Do conv_tab allocation while holding lock.
3970 * intl/Makefile: Add rules to build and run tst-gettext6.
3971 * intl/tst-gettext6.c: New test.
3972 * intl/tst-gettext6.sh: New file.
3974 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3976 * po/nl.po: Update from translation team.
3978 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
3979 provided through st_blksize, try the default size before giving up.
3981 2008-03-29 Ulrich Drepper <drepper@redhat.com>
3983 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
3986 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
3988 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
3989 error message. POSIX today does not require the messages to be in
3990 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
3993 * sunrpc/auth_unix.c: Unify printed strings.
3994 * sunrpc/clnt_tcp.c: Likewise.
3995 * sunrpc/clnt_udp.c: Likewise.
3996 * sunrpc/clnt_unix.c: Likewise.
3997 * sunrpc/svc_tcp.c: Likewise.
3998 * sunrpc/svc_udp.c: Likewise.
3999 * sunrpc/svc_unix.c: Likewise.
4000 * sunrpc/xdr.c: Likewise.
4001 * sunrpc/xdr_array.c: Likewise.
4002 * sunrpc/xdr_rec.c: Likewise.
4003 * sunrpc/xdr_ref.c: Likewise.
4004 * locale/programs/ld-time.c (time_finish): Unify messages.
4005 * locale/programs/locfile.c (handle_copy): Fix typo.
4006 * nscd/nscd.c (options): Fix typo.
4009 * stdlib/strtod_l.c: Use correct sign for result in one more
4011 Patch by Eric Blake <ebb9@byu.net>.
4013 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4015 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4016 and creat system calls.
4017 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4019 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4021 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4022 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4023 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4025 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4027 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4028 <linux/limits.h> has defined it.
4029 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4030 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4032 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4033 it instead of ARG_MAX.
4035 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4037 * posix/gai.conf: Fix comment for scope nullbits.
4038 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4039 default to 128 bits for v4 mapped addresses.
4041 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4043 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4044 ptrace call to get the ieee_instruction_pointer from the kernel.
4045 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4046 ptrace call to set the ieee_instructtion_pointer.
4047 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4048 Add comment that ieee_instruction_pointer is always 0.
4050 2008-03-09 Andreas Jaeger <aj@suse.de>
4053 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4054 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4055 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4057 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4058 (rint_test): Likewise.
4060 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4062 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4064 (__nisfind_server): Similar for open readColdStartFile call.
4065 Patch partially by Jim Meyering.
4066 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4067 around internal_setent call.
4069 * po/vi.po: New Vietnamese translation.
4071 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4074 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4075 remove CLONE_STOPPED.
4077 2008-02-10 Jim Meyering <meyering@redhat.com>
4079 Remove useless "if" before "free":
4080 * elf/ldconfig.c (parse_conf_include): Likewise.
4081 * gmon/gmon.c (weak_alias): Likewise.
4082 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4083 * inet/rcmd.c (__validuser2_sa): Likewise.
4084 * intl/bindtextdom.c (set_binding_values): Likewise.
4085 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4086 * libio/genops.c (save_for_backup): Likewise.
4087 * libio/wgenops.c (save_for_wbackup): Likewise.
4088 * locale/programs/ld-collate.c (collate_read): Likewise.
4089 * locale/programs/linereader.c (get_string): Likewise.
4090 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4091 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4092 * resolv/res_debug.c (do_section): Likewise.
4093 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4094 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4095 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4096 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4097 * time/tzset.c (tzset_internal): Likewise.
4099 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4101 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4104 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4107 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4108 not stream for output file. Open output file here.
4109 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4110 and output file name.
4111 (process_fd): Likewise.
4112 (process_file): Likewise.
4113 (main): Adjust callers of changed functions.
4114 * iconv/iconv_prog.h: Adjust prototype.
4116 2008-03-09 Andreas Jaeger <aj@suse.de>
4119 * sysdeps/ia64/ieee754.h: Use protected namespace
4120 __BIG_ENDIAN/__LITTLE_ENDIAN.
4121 * sysdeps/ieee754/ieee754.h: Likewise.
4122 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4124 2008-03-08 Roland McGrath <roland@frob.com>
4126 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4127 ignore a signal that came from a machine exception, treat it as a
4128 fatal core-dump signal instead.
4129 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4131 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4132 Clear DF bit in thread state's eflags.
4133 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4135 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4138 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4139 of NAN(...) sequence.
4140 * stdlib/Makefile (tests): Add tst-strtod6.
4141 * stdlib/tst-strtod6.c: New file.
4143 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4146 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4147 putting offending option character in quotes. Clean up error
4149 * po/be.po: Adjust msgstr in translation file.
4150 * po/bg.po: Likewise.
4151 * po/ca.po: Likewise.
4152 * po/cs.po: Likewise.
4153 * po/da.po: Likewise.
4154 * po/de.po: Likewise.
4155 * po/es.po: Likewise.
4156 * po/fr.po: Likewise.
4157 * po/hr.po: Likewise.
4158 * po/ko.po: Likewise.
4159 * po/nl.po: Likewise.
4160 * po/rw.po: Likewise.
4161 * po/sk.po: Likewise.
4162 * po/sv.po: Likewise.
4163 * po/tr.po: Likewise.
4164 * po/zh_CN.po: Likewise.
4165 * po/zh_TW.po: Likewise.
4168 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4169 Patch by Roland Bless <roland@bless.de>.
4171 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4173 * elf/Makefile (routines): Add dl-sysdep.
4174 (elide-routines.os): Likewise.
4176 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4179 * elf/dl-sysdep.c: Undefine ROUND after use.
4180 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4181 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4182 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4183 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4185 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4186 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4188 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4190 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4191 _dl_tls_get_addr_soft element.
4192 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4193 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4194 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4196 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4197 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4198 of internal_function.
4200 * stdlib/Makefile (aux): Add tens_in_limb.
4201 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4202 * stdlib/tens_in_limb.c: ...here. New file.
4205 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4206 __statfs_chown_restricted.
4207 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4208 for _PC_CHOWN_RESTRICTED.
4209 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4210 Implement __statfs_chown_restricted.
4211 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4212 _POSIX_CHOWN_RESTRICTED value to zero.
4213 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4216 * sysdeps/x86_64/rtld-memset.c: New file.
4218 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4220 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4222 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4223 Barcelona machine. Make default fall through branch of
4224 __x86_64_preferred_memory_instruction check as the integer code path.
4226 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4228 * sysdeps/x86_64/cacheinfo.c
4229 (__x86_64_preferred_memory_instruction): New variable.
4230 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4232 * sysdeps/x86_64/memset.S: Rewrite.
4234 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4236 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4237 __obstack_printf_chk): New prototypes.
4238 (__vasprintf_chk, __vdprintf_chk,
4239 __obstack_vprintf_chk): Likewise.
4240 Add libc_hidden_proto.
4242 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4243 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4244 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4245 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4246 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4247 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4248 __obstack_vprintf_chk): New prototypes.
4249 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4250 obstack_vprintf): New inlines.
4251 * debug/dprintf_chk.c: New file.
4252 * debug/vdprintf_chk.c: New file.
4253 * debug/asprintf_chk.c: New file.
4254 * debug/vasprintf_chk.c: New file.
4255 * debug/obprintf_chk.c: New file.
4256 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4257 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4258 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4260 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4261 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4262 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4263 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4265 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4266 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4267 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4268 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4269 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4271 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4272 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4273 obstack_vprintf_chk.
4274 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4275 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4276 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4277 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4278 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4279 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4281 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4284 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4285 Patch by Roy Marples <roy@marples.name>.
4288 * malloc/malloc.c: Fix typo in comment.
4291 * locale/iso-639.def: Add Shuswap.
4293 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4296 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4297 overwrite *h_errnop/*errnop values from getanswer_r in case of
4300 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4303 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4304 (verify_persistent_db): Remove one unnecessary test and add a new one
4305 for bad configuration.
4306 (nscd_init): Improve error reported when persistent database cannot
4308 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4309 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4310 .suggested_module and .max_db_size and case config file says the
4312 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4315 * nis/ypclnt.c (yp_order): Fix handling of return value of
4317 Patch by Jeff Moyer <jmoyer@redhat.com>.
4319 * po/fr.po: Update from translation team.
4321 2008-02-22 Andreas Jaeger <aj@suse.de>,
4322 Carlos O'Donell <carlos@systemhalted.org>
4325 * FAQ.in: Describe why glibc needs to be compiled with
4328 2008-02-19 Roland McGrath <roland@redhat.com>
4330 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4332 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4335 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4336 __USE_MISC is defined.
4338 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4340 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4341 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4343 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4344 timerfd_gettime, timerfd_settime.
4345 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4346 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4348 2008-02-08 Roland McGrath <roland@redhat.com>
4350 * elf/elf.h (NT_PPC_SPE): New macro.
4352 2008-02-06 Roland McGrath <roland@redhat.com>
4354 * Makerules ($(common-objpfx)sysd-rules):
4355 Depend on $(sysdep-makeconfigs).
4357 2008-01-31 Roland McGrath <roland@redhat.com>
4360 * configure.in: Use -print-file-name if it yields a directory,
4361 for each of include and include-fixed.
4362 * configure: Regenerated.
4364 * Makeconfig (sysd-rules-targets): New variable.
4365 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4366 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4368 2008-01-30 Roland McGrath <roland@redhat.com>
4370 * manual/libc.texinfo: Update back-cover text.
4372 * elf/elf.h (NT_386_TLS): New macro.
4374 2008-01-29 Roland McGrath <roland@redhat.com>
4376 * Makeconfig (sysd-rules-patterns): New variable.
4377 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4378 (check-inhibit-asm): New canned sequence, replaces ...
4379 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4380 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4381 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4382 (CFLAGS-rtld): Variable removed.
4384 2008-01-24 Roland McGrath <roland@redhat.com>
4386 * configure.in: Let configure fragments set base_os.
4387 * configure: Regenerated.
4389 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4391 * po/ko.po: Update from translation team.
4393 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4395 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
4397 2008-01-12 Andreas Jaeger <aj@suse.de>
4400 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
4403 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
4405 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
4406 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
4407 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
4409 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
4411 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
4412 * elf/dl-close.c (_dl_close): Check for it.
4413 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4414 (_dl_allocate_static_tls): Likewise.
4415 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
4416 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
4418 * elf/tst-tls16.c: New file.
4419 * elf/tst-tlsmod16a.c: New file.
4420 * elf/tst-tlsmod16b.c: New file.
4421 * elf/Makefile: Add rules to build and run tst-tls16.
4423 2008-01-16 Ulrich Drepper <drepper@redhat.com>
4426 * bits/shm.h: Fix comment describing shmid_ds.
4427 * sysdeps/gnu/bits/shm.h: Likewise.
4428 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4429 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
4430 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
4431 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4432 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4433 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
4434 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4435 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4436 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
4439 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
4441 * conform/data/limits.h-data: Adjust limits changed in v6 and add
4442 additional suffixes.
4443 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
4444 Add optional functions mq_timedreceive and mq_timedsend.
4445 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
4446 * conform/data/pthread.h-data: Fix prototype of
4447 pthread_condattr_setclock. pthread_sigmask is not required in v6.
4448 * conform/data/semaphore.h-data: Allow time.h definitions.
4449 * conform/data/signal.h-data: Likewise.
4450 * conform/data/stdio.h-data: getw and putw are not required in v6.
4451 * conform/data/stdlib.h-data: Change setstate prototype.
4452 * conform/data/string.h-data: Fix strerror_r prototype.
4453 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
4454 * conform/data/unistd.h-data: pthread_atfork not required in v6.
4455 Fix readlink prototype.
4456 * conform/data/netinet/in.h-data: Add const to in6addr_any and
4458 * inet/netinet/in.h: Cleanup namespace.
4459 * posix/regex.h: Likewise.
4460 * resolv/netdb.h: Likewise.
4461 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
4462 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4463 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4464 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
4465 of names of in in6_addr.
4466 (default_precedence): Likewise.
4467 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
4470 2008-01-15 Ulrich Drepper <drepper@redhat.com>
4472 * conform/data/fmtmsg.h-data: Add missing allows.
4473 * conform/data/ftw.h-data: Likewise.
4474 * conform/data/inttypes.h-data: Likewise.
4475 * conform/data/math.h-data: Likewise.
4476 * conform/data/signal.h-data: Likewise.
4477 * conform/data/net/if.h-data: Likewise.
4478 * conform/data/netinet/in.h-data: Likewise.
4479 * conform/data/sys/socket.h-data: Likewise.
4482 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
4483 (__strtok_r): Simplify.
4484 * string/tester.c (test_strtok_r): Add test case for futile search
4485 with single-character seach string.
4487 2008-01-12 Ulrich Drepper <drepper@redhat.com>
4489 * po/ko.po: Update from translation team.
4491 2008-01-11 Andreas Jaeger <aj@suse.de>
4494 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
4495 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
4498 2008-01-10 Ulrich Drepper <drepper@redhat.com>
4500 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
4501 native interface lookup in all the relevant places.
4503 2008-01-10 Jakub Jelinek <jakub@redhat.com>
4504 Ulrich Drepper <drepper@redhat.com>
4506 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
4507 field. Use sockaddr_in6 for source_addr.
4508 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
4509 (match_prefix): Likewise.
4510 (get_label): Likewise.
4511 (get_precedence): Likewise.
4512 (rfc3484_sort): Change to use indirect access to results array.
4513 Adjust to use of sockaddr_in6. Replace service_order test with
4514 simple index comparison.
4515 (getaddrinfo): Define order array. Initialize it. Don't initialize
4516 service_order field. Adjust qsort_t calls. Access sorted result
4517 array indirectly through order array.
4518 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4519 * posix/tst-rfc3484-2.c: Likewise.
4520 * posix/tst-rfc3484-3.c: Likewise.
4522 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4525 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4527 Patch by André Cruz.
4530 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4531 (clnt_spcreateerror): Likewise.
4534 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4535 (public_mEMALIGn): Likewise.
4536 Patch mostly by Daniel Jacobowitz.
4538 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4540 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4541 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4542 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4543 * stdlib/tst-makecontext2.c: New test.
4545 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4547 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4549 (REINIT_PARAMS): Likewise. Undefine before end of file.
4550 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4551 transliteration hooks and REINIT_PARAMS afterwards.
4552 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4554 (REINIT_PARAMS): Define.
4555 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4556 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4557 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4558 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4559 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
4560 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
4561 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
4562 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
4563 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
4564 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
4565 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
4566 * iconvdata/tst-iconv7.c: New test.
4568 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4570 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4572 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4575 * nscd/connections.c (restart): Fix condition.
4577 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4579 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4580 __ctype_toupper_loc): Add __THROW.
4582 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4584 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4585 recognition of interface family.
4587 * posix/getconf.c: Update copyright year.
4588 * nss/getent.c: Likewise.
4589 * iconv/iconvconfig.c: Likewise.
4590 * iconv/iconv_prog.c: Likewise.
4591 * elf/ldconfig.c: Likewise.
4592 * catgets/gencat.c: Likewise.
4593 * csu/version.c: Likewise.
4594 * elf/ldd.bash.in: Likewise.
4595 * elf/sprof.c (print_version): Likewise.
4596 * locale/programs/locale.c: Likewise.
4597 * locale/programs/localedef.c: Likewise.
4598 * nscd/nscd.c (print_version): Likewise.
4599 * debug/xtrace.sh: Likewise.
4600 * malloc/memusage.sh: Likewise.
4601 * malloc/mtrace.pl: Likewise.
4602 * debug/catchsegv.sh: Likewise.
4604 2007-12-26 Ulrich Drepper <drepper@redhat.com>
4606 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
4609 2007-12-23 Ulrich Drepper <drepper@redhat.com>
4611 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
4612 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4614 2007-12-17 Roland McGrath <roland@redhat.com>
4616 * inet/ether_line.c (ether_line): Remove unused variable.
4618 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
4620 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
4622 * login/openpty.c (openpty): Likewise.
4623 * login/pty.h (openpty, forkpty): Likewise.
4624 * manual/terminal.texi (openpty, forkpty): Likewise.
4626 2007-12-17 Ulrich Drepper <drepper@redhat.com>
4628 * malloc/malloc.c (public_cALLOc): For arenas other than
4629 main_arena, count all bytes inside the mprotect_size range of the
4630 heap as uninitialized.
4632 2007-12-16 Ulrich Drepper <drepper@redhat.com>
4634 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
4637 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
4638 mTRIm for all of them.
4639 (mTRIm): Additionally iterate over all free blocks and use madvise
4640 to free memory for all those blocks which contain at least one
4642 * malloc/tst-trim1.c: New file.
4643 * malloc/Makefile (tests): Add tst-trim1.
4645 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
4647 2007-12-14 Ulrich Drepper <drepper@redhat.com>
4649 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4650 First cast argument to long
4651 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
4653 (__vdso_clock_gettime): Likewise.
4654 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
4657 2007-12-13 Ulrich Drepper <drepper@redhat.com>
4659 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
4660 * locale/nl_langinfo_l.c: Real implementation, copied from
4662 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
4664 2007-12-01 Jim Meyering <meyering@redhat.com>
4666 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
4667 that would inhibit utf8-optimization of a regexp containing line-
4668 or buffer-anchors, e.g., `^', `$'.
4670 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4672 * time/bug-getdate1.c (do_test): Don't use century values which
4673 aren't valid on 32-bit systems.
4675 2007-12-12 Jakub Jelinek <jakub@redhat.com>
4677 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
4678 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
4679 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
4680 __strcat_g, __strncat_g): Add __asm__.
4682 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4685 * io/fchmodat.c: Fix typo in stub_warning use.
4686 Patch by Petr Salinger.
4688 2007-12-11 Ulrich Drepper <drepper@redhat.com>
4690 * iconvdata/hp-thai8.c: New file.
4691 * iconvdata/Makefile: Add rules for hp-thai8.c.
4692 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
4693 * iconvdata/gconv-modules: Likewise.
4696 * iconvdata/hp-greek8.c: New file.
4697 * iconvdata/Makefile: Add rules for hp-greek8.c.
4698 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
4699 * iconvdata/gconv-modules: Likewise.
4702 * iconvdata/hp-turkish8.c: New file.
4703 * iconvdata/Makefile: Add rules for hp-turkish8.c.
4704 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
4705 * iconvdata/gconv-modules: Likewise.
4707 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
4708 (shrink_heap): ... this new function.
4709 (heap_trim): Call shrink_heap instead of grow_heap.
4711 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
4712 case don't call alloc_perturb.
4714 2007-12-10 Ulrich Drepper <drepper@redhat.com>
4716 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
4718 * sysdeps/unix/sysv/linux/kernel-features.h
4719 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
4720 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
4722 2007-12-08 Ulrich Drepper <drepper@redhat.com>
4725 * stdio-common/vfprintf.c: Do not overflow when adding to done.
4726 * stdio-common/Makefile (tests): Add bug22.
4727 * stdio-common/bug22.c: New file.
4730 * time/getdate.c: Fix filling in default values.
4731 * time/bug-getdate1.c: New file.
4732 * time/Makefile: Add rules to build and run bug-getdate1.
4734 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
4735 * iconvdata/ebcdic-es.c: Likewise.
4736 * iconvdata/ebcdic-es-a.c: Likewise.
4737 * iconvdata/ebcdic-uk.c: Likewise.
4738 * iconvdata/iso8859-16.c: Likewise.
4739 * iconvdata/viscii.c: Likewise.
4740 * iconvdata/iso8859-9e.c: Likewise.
4741 * iconvdata/Makefile: Adjust appropriately.
4744 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
4747 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4750 * iconvdata/hp-roman9.c: New file.
4751 * iconvdata/Makefile: Add rules for hp-roman9.c.
4752 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
4753 * iconvdata/gconv-modules: Likewise.
4755 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
4756 * iconvdata/Makefile: Adjust appropriately.
4759 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
4760 structure, it's allocated with alloca.
4761 * stdio-common/Makefile (tests): Add bug21.
4762 * stdio-common/bug21.c: New file.
4764 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
4767 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
4768 keyword for gcc's braced-groups.
4770 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4773 * inet/ether_line.c: Strip hostname of whitespaces.
4774 * inet/Makefile (tests): Add tst-ether_line.
4775 * inet/tst-ether_line.c: New file.
4777 2007-12-03 Ulrich Drepper <drepper@redhat.com>
4780 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
4783 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
4785 * stdlib/tst-setcontext.c: Catch the case where the links gets
4786 messed up and we do not reach main again.
4788 * po/ca.po: Update from translation team.
4790 2007-11-26 Ulrich Drepper <drepper@redhat.com>
4792 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
4793 * posix/regex.h (REG_ENOSYS): Likewise.
4794 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
4796 2007-11-25 Ulrich Drepper <drepper@redhat.com>
4798 * nscd/nscd.h (MAX_STACK_USE): Define.
4799 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
4800 (gc): Initialize stack_used based on allocation in prune_cache.
4801 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
4802 Clear array before use.
4804 * nscd/aicache.c (addhstaiX): Update statistics counter in case
4805 memory allocation failed.
4806 * nscd/hstcache.c (cache_addhst): Likewise.
4807 * nscd/grpcache.c (cache_addgr): Likewise.
4808 * nscd/servicescache.c (cache_addserv): Likewise.
4809 * nscd/pwdcache.c (cache_addpw): Likewise.
4810 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4812 2007-11-23 Ulrich Drepper <drepper@redhat.com>
4814 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
4815 and creat system calls.
4817 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
4819 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4821 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4823 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4824 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4826 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4827 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4828 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4830 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4832 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4833 strncat): Define as macros to avoid compile errors.
4835 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4838 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4841 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4842 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4843 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4845 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4847 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4848 Return zero in case the thread library is not NPTL.
4851 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4852 initializing interface list.
4855 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4856 use result of nss_getgrgid_r if nothing was found. For other
4857 error return with a failure.
4858 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4860 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4863 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4865 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4866 (get_scope): For IPv4 scope, use scopes table.
4867 (fini): Free scopes table if necessary.
4868 (free_scopelist): New function.
4869 (scopecmp): New function.
4870 (gaiconf_init): Also handle scopev4 entries.
4871 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4872 * posix/tst-rfc3484-2.c (do_test): Likewise.
4873 * posix/gai.conf: Document scopev4 defaults.
4874 * posix/Makefile (tests): Add tst-rfc3484-3.
4875 * posix/tst-rfc3484-3.c: New file.
4877 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4879 * posix/gai.conf: Update for current default tables.
4881 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4883 * po/tr.po: Update from translation team.
4885 2007-11-18 Roland McGrath <roland@frob.com>
4887 * manual/arith.texi (Remainder Functions): Spelling fix.
4888 From Shaun Silk <genix@mysoul.com.au>.
4890 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4892 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4894 * po/zh_CN.po: Update from translation team.
4896 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4897 Add sys/signalfd.h and sys/eventfd.h.
4899 2007-11-15 Bruno Haible <bruno@clisp.org>
4902 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4904 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4905 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4906 it needs only fixed stack space. Delay the initialization of
4907 msgid_len until it is needed.
4909 2007-11-15 Andreas Jaeger <aj@suse.de>
4911 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4912 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4914 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4916 * po/ko.po: Update from translation team.
4918 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4920 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4921 significantly. The device type is also part of the ifinfomsg data.
4923 * po/sv.po: Update from translation team.
4924 * po/nl.po: Likewise.
4926 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4927 to wake up in 24 hours.
4929 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4931 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4933 * po/cs.po: Update from translation team.
4934 * po/pl.po: Likewise.
4936 * include/ifaddrs.h: Remove in6ai_temporary.
4937 (struct in6addrinfo): Add index element.
4938 Declare __check_native.
4939 * inet/Makefile (aux): Add check_native.
4940 * sysdeps/unix/sysv/linux/check_native.c: New file.
4941 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4942 IFA_F_TEMPORARY. Pass back ifa_index.
4943 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4944 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4945 call __check_native if necessary.
4946 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4947 to sort addresses. Pass information about the results.
4948 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4949 of rfc3484_sort interface.
4950 * posix/tst-rfc3484-2.c: Likewise.
4952 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4953 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4955 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4956 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4957 on as third parameter to compare function and _quicksort.
4958 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4959 to the compare function.
4960 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4961 * Versions.def: Add GLIBC_2.8 for libc.
4963 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4964 * posix/tst-rfc3484-2.c: Likewise.
4966 * include/kernel-features.h: Moved to...
4967 * sysdeps/mach/hurd/kernel-features.h: ...here.
4969 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
4971 * sysdeps/i386/i586/memcpy_chk.S: New file.
4972 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
4973 * sysdeps/i386/i586/memset_chk.S: Likewise.
4975 2007-11-12 Ulrich Drepper <drepper@redhat.com>
4977 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4978 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
4979 list of interfaces. Also store prefix length.
4980 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
4981 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
4982 prefix if source and destination address are in the same subnet.
4983 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
4984 Always look for matching record in in6ai list.
4985 Correct source_addr_len value for IPv6->IPv4 converted records.
4987 2007-11-11 Roland McGrath <roland@frob.com>
4989 * include/kernel-features.h: New file.
4991 2007-11-10 Ulrich Drepper <drepper@redhat.com>
4993 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
4994 complications for 64-bit platforms.
4996 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
4997 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
4998 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5000 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5002 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5003 * sysdeps/wordsize-64/alphasort.c: New file.
5004 * sysdeps/wordsize-64/alphasort64.c: New file.
5005 * sysdeps/wordsize-64/fseeko.c: New file.
5006 * sysdeps/wordsize-64/fseeko64.c: New file.
5007 * sysdeps/wordsize-64/ftello.c: New file.
5008 * sysdeps/wordsize-64/ftello64.c: New file.
5009 * sysdeps/wordsize-64/ftw.c: New file.
5010 * sysdeps/wordsize-64/ftw64.c: New file.
5011 * sysdeps/wordsize-64/iofgetpos.c: New file.
5012 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5013 * sysdeps/wordsize-64/iofopen.c: New file.
5014 * sysdeps/wordsize-64/iofopen64.c: New file.
5015 * sysdeps/wordsize-64/iofsetpos.c: New file.
5016 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5017 * sysdeps/wordsize-64/lockf.c: New file.
5018 * sysdeps/wordsize-64/lockf64.c: New file.
5019 * sysdeps/wordsize-64/mkostemp.c: New file.
5020 * sysdeps/wordsize-64/mkostemp64.c: New file.
5021 * sysdeps/wordsize-64/mkstemp.c: New file.
5022 * sysdeps/wordsize-64/mkstemp64.c: New file.
5023 * sysdeps/wordsize-64/scandir.c: New file.
5024 * sysdeps/wordsize-64/scandir64.c: New file.
5025 * sysdeps/wordsize-64/tmpfile.c: New file.
5026 * sysdeps/wordsize-64/tmpfile64.c: New file.
5027 * sysdeps/wordsize-64/versionsort.c: New file.
5028 * sysdeps/wordsize-64/versionsort64.c: New file.
5029 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5030 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5031 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5032 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5033 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5034 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5035 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5036 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5037 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5038 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5039 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5040 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5042 * crypt/sha256-crypt.c: Fix a comment.
5043 * crypt/sha512-crypt.c: Likewise.
5045 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5047 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5049 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5052 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5053 because output buffer is too small break, don't loop.
5054 * iconvdata/Makefile (tests): Add bug-iconv6.
5055 * iconvdata/bug-iconv6.c: New file.
5057 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5059 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5061 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5062 size_t. Add casts where needed.
5064 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5065 old headers, don't call avc_has_perm if we don't have the
5066 permission information.
5068 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5070 * elf/rtld.c (dl_main): Use the page size to find the map start.
5072 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5074 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5075 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5077 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5078 when the lookup call failed.
5080 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5081 Add prune_cond and wakeup_time.
5082 (CACHE_PRUNE_INTERNAL): Define.
5083 Update declarations of prune_cache and setup_thread.
5084 * nscd/connections.c (dbs): Update initializers.
5085 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5086 (nscd_init): Default number of threads is now 4.
5087 (invalidate_cache): Take lock before calling prune_cache.
5088 (handle_request): If SELinux forbids the request, say so.
5089 (readylist_cond): Use static initializer.
5090 (nscd_run_prune): New function. Used only by pruning threads.
5091 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5093 (fd_ready): Update nscd_run reference.
5094 (start_threads): No need to initialize readylist_cond.
5095 Start pruning threads separately.
5096 * nscd/nscd_setup_thread.c: Change return value type to int and always
5098 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5099 to int and return nonzero value if we can use the TID address hack.
5100 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5101 the database is later than the new entry's timeout, update the
5102 wakeup time and wake the cleanup thread.
5103 (prune_cache): Return seconds the next entry in the database is still
5104 valid. Remove locking for pruning here.
5105 * nscd/nscd.conf: Document default number of threads.
5107 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5109 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5110 stack is properly aligned for the target function.
5111 Correct unwind info.
5113 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5114 when using auditing libraries.
5116 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5118 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5119 _nss_dns_getnetbyaddr2_r.
5120 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5121 extra parameter to getanswer_r.
5122 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5123 _nss_dns_getnetbyaddr2_r.
5125 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5127 * nscd/gethstbynm2_r.c: Remove.
5128 * nscd/gethstbynm3_r.c: New file.
5129 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5131 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5132 __gethostbyaddr_r compatibility wrapper.
5133 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5134 determining timeout of entry.
5135 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5137 (addhstbyX): Pass reference to variable for TTL to lookup and
5139 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5140 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5141 and __nss_next2. Remove __nss_services_lookup.
5142 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5144 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5146 * nss/getXXent_r.c: Likewise.
5147 * nss/getnssent_r.c: Likewise.
5148 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5149 does not exist in module, try the optional second name.
5150 (__nss_next2): New function.
5151 (__nss_next): Now wrapper around __nss_next2.
5152 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5153 Declare __nss_next2.
5154 Adjust definition of db_lookup_function type.
5155 * nss/service-lookup.c: Define NO_COMPAT.
5156 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5157 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5158 * inet/ether_ntoh.c: Likewise.
5159 * sunrpc/netname.c: Likewise.
5160 * sunrpc/publickey.c: Likewise.
5161 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5162 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5163 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5164 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5165 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5167 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5169 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5171 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5174 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5175 * crypt/sha512c-test.c: Likewise.
5178 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5179 to keep track of end of %[ format string element.
5180 * stdio-common/Makefile (tests): Add bug20.
5181 * stdio-common/bug20.c: New file.
5184 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5185 path elements in counting mode.
5187 2007-10-27 Andreas Jaeger <aj@suse.de>
5190 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5193 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5194 (__cleanup): Free shared library when exiting.
5195 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5196 (__cleanup): Free shared library when exiting.
5198 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5201 * math/libm-test.inc (check_float_internal): Support
5202 denormalized return.
5204 2007-10-23 Andreas Jaeger <aj@suse.de>
5207 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5208 __LONG_LONG_PAIR to handle little endian byte order.
5209 Suggested by abhishekrai@google.com
5211 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5213 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5215 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5217 * nscd/cache.c (prune_cache): Move test for modified file outside
5220 2007-10-21 Andreas Jaeger <aj@suse.de>
5222 * manual/texinfo.tex: Update to latest version.
5224 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5226 * manual/arith.texi (Status bit operations): Fix formatting.
5228 * manual/errno.texi (Error Messages): Fix formatting.
5230 * manual/sysinfo.texi (System Parameters): Fix formatting.
5232 * manual/libc.texinfo: Update VERSION and UPDATED.
5234 2007-10-19 Roland McGrath <roland@redhat.com>
5236 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5238 2007-10-06 David S. Miller <davem@davemloft.net>
5240 * configure.in: Add sparcv9v2 and sparc64v2.
5241 * scripts/config.sub: Likewise.
5242 * configure: Regenerate.
5243 * elf/elf.h (HWCAP_SPARC_N2): New.
5244 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5245 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5246 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5247 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5248 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5249 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5250 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5252 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5254 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5255 even if the poll result indicates there is data to read.
5256 Patch by Jeff Moyer <jmoyer@redhat.com>.
5258 2007-10-18 Roland McGrath <roland@redhat.com>
5260 * elf/elf.h (NT_PPC_VMX): New macro.
5262 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5264 * version.h (VERSION): Set to 2.7.90.
5266 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5268 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5271 2007-10-17 Roland McGrath <roland@frob.com>
5273 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5274 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5276 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5278 * version.h (VERSION): Bump to 2.7.
5279 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5282 * time/tzset.c (__tz_convert): Don't force testing for a change of
5283 TZ if not called from localtime. But then also see whether the
5284 file changed, in case __use_tzfile is set.
5286 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5287 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5288 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5289 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5290 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5291 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5292 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5293 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5295 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5297 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5298 and admin selects to be able to replace the gai.conf file, lock
5299 data structures around the qsort call.
5301 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5303 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5305 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5306 too high for the improvements. Implement bzero unconditionally for
5309 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5310 Jakub Jelinek <jakub@redhat.com>
5312 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5313 even when time_t is 32-bit.
5314 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5315 timezone data read by __tzfile_default. Ensure __tzname[0] is
5316 always set after the search.
5318 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5320 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5321 unreachable code on 32-bit machines.
5323 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5326 * time/strftime_l.c: Include stdbool.h.
5327 (my_strftime): New wrapper, old function renamed to...
5328 (__strftime_internal): ... new function. Add tzset_called
5329 argument, pass it down to recursive calls, don't call tzset ()
5330 if already true, set to true after call to tzset ().
5332 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5334 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5335 into account when copying TZ string.
5337 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5339 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5340 num_transition rather than num_transitions - 1.
5342 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5344 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5347 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5348 a local label rather than HIDDEN_JUMPTARGET.
5350 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5352 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5353 (init_cacheinfo): Initialize it.
5354 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5355 Always define bzero.
5356 Remove non-glibc code.
5357 * sysdeps/x86_64/bzero.S: Make an empty file.
5359 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5361 * sysdeps/x86_64/cacheinfo.c
5362 (__x86_64_preferred_memory_instruction): New.
5363 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5365 * sysdeps/x86_64/memset.S: Rewrite.
5367 2007-10-15 Roland McGrath <roland@redhat.com>
5369 * po/libc.pot: Regenerated.
5371 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5373 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5377 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5378 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5379 address record to T_A/T_AAAA requests.
5381 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5383 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5385 * posix/glob.c: Add some branch prediction throughout.
5387 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5390 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5392 (rfc3484_sort): Make sure that even if qsort doesn't support
5393 stable sorting out sorting here is stable by comparing service_order.
5394 (getaddrinfo): Initialize service_order.
5395 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5396 service_order field to sorting structure.
5397 * posix/tst-rfc3484-2.c (do_test): Likewise.
5399 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
5400 * time/tzset.c (tzset_internal): Break TZ string parsing out into
5401 __tzset_parse_tz and updating of daylight, timezone, tzname into
5403 (__tz_compute): Renamed from tz_compute. Take additional parameters.
5404 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
5405 happens in __tz_compute.
5406 * time/tzfile.c (__tzfile_read): Also read TZ string.
5407 (find_transition): Fold into __tzfile_compute.
5408 (__tzfile_compute): For times beyond the last transition try to
5410 * timezone/tst-timezone.c: Information in daylight and tzname does
5411 change for Asia/Tokyo timezone with more concrete information.
5414 * include/stdio.h: Add libc_hidden_proto for ftello.
5415 * libio/ftello.c: Add libc_hidden_def.
5418 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
5419 on the specified time and not the last entries in the file. Move
5420 code to determine tzname[] to...
5421 (find_transition): ...here. Add ugly guess for times before the
5424 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5427 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
5429 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
5430 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5431 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5432 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5434 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
5435 read mechanism when there are no group members and avoid no-op
5436 read syscall in this case.
5439 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
5440 (__readall): If reading failed due to EAGAIN error wait a bit
5441 and possibly try again.
5442 (__readvall): Likewise.
5444 2007-10-13 Bruno Haible <bruno@clisp.org>
5446 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
5447 when we cannot recode the message.
5449 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5452 * libio/__freading.c (__freading): Don't return true for
5453 write-only streams. For read/write streams, check whether we
5454 performed a read operation already.
5455 * libio/Makefile (tests): Add tst-ext2.
5456 * libio/tst-ext2.c: New file.
5458 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5460 * locale/programs/repertoire.c (repertoire_read): Always free
5461 memory for repertoire file name [Coverity CID 270].
5463 * elf/cache.c (save_aux_cache): Free memory allocated for
5464 temporary file name [Coverity CID 267].
5466 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5468 * misc/Makefile (headers): Add bits/error.h.
5470 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5472 * posix/fnmatch_loop.c: Take rule index returned as part of
5473 findidx return value into account when accessing weights.
5474 * posix/regcomp.c: Likewise.
5475 * posix/regexec.c: Likewise.
5477 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
5478 (skip_to): Fix problems with parameter of elifdef/elifndef.
5480 2007-10-11 Ulrich Drepper <drepper@redhat.com>
5482 * iconv/gconv_simple.c: Add some branch prediction.
5484 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5486 * locale/programs/ld-collate.c (collate_read): If ignore_content
5487 and nowtok is tok_define, eat any tok_eol tokens.
5489 2007-10-11 Jakub Jelinek <jakub@redhat.com>
5491 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
5492 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
5494 * inet/netinet/in.h: Don't include bits/socket.h.
5495 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
5497 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5499 2007-10-10 Ulrich Drepper <drepper@redhat.com>
5501 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
5503 * locale/programs/locfile-kw.gperf: Likewise.
5504 * locale/programs/ld-collate.c: Implement primitive preprocessor.
5506 2007-10-10 Jakub Jelinek <jakub@redhat.com>
5508 * stdio-common/printf-parse.h: Include string.h and wchar.h.
5509 (__find_specwc): Change into __extern_always_inline function.
5510 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
5511 (__parse_one_specmb): Remove ps argument.
5512 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
5513 Adjust __find_specmb and __parse_one_specmb callers.
5514 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5515 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5517 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5520 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5522 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5523 with some Pentium Ds.
5525 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5527 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5529 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5532 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5535 * locale/C-time.c: Set week_1stday data to 19971201.
5536 * locale/programs/ld-time.c (time_finish): Default for
5537 first_workday is Monday.
5540 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5543 * posix/glob.c (glob): Recognize patterns starting \/.
5544 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5545 (main): Add test for pattern starting \/.
5547 * misc/error.h: Use __const instead of const.
5548 * misc/bits/error.h: Likewise.
5550 2007-10-07 Andreas Jaeger <aj@suse.de>
5552 * include/bits/error.h: New file.
5554 * misc/bits/error.h (error_at_line): Fix prototype.
5556 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5559 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5560 more little bugs in creating the stack frame when pltexit has to
5563 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
5564 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
5567 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5568 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5569 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5570 * math/libm-test.inc: Add test for this case.
5573 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5574 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5575 map service succeeded.
5576 (svc_is_mapped): New function.
5577 (svc_unregister): Use it before trying to unmap service.
5579 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5581 * timezone/zic.c: Update from tzcode2007h.
5584 * timezone/africa: Update from tzdata2007h.
5585 * timezone/antarctica: Likewise.
5586 * timezone/asia: Likewise.
5587 * timezone/australasia: Likewise.
5588 * timezone/europe: Likewise.
5589 * timezone/leapseconds: Likewise.
5590 * timezone/northamerica: Likewise.
5591 * timezone/southamerica: Likewise.
5592 * timzeone/zone.tab: Likewise.
5595 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5598 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5599 avoid warning with -Wconversion.
5600 (__strndup): Likewise.
5601 Half the patch by Christian Iseli <christian.iseli@licr.org>.
5604 * nscd/connections.c (restart): Don't resync if database is
5605 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
5607 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
5608 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
5610 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
5611 evetnfd_read, eventfd_write.
5612 * sysdeps/unix/sysv/linux/eventfd.c: New file.
5613 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
5614 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
5615 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
5616 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
5617 eventfd_write for GLIBC_2.7.
5619 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
5620 * sysdeps/unix/sysv/linux/signalfd.c: New file.
5621 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
5622 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
5624 2007-10-04 Jakub Jelinek <jakub@redhat.com>
5626 * stdlib/msort.c: Include stdint.h.
5627 (struct msort_param): New type.
5628 (msort_with_tmp): Use struct msort_param pointer for unchanging
5629 parameters. Add optimized handling for several common sizes
5630 and indirect sorting mode.
5631 (qsort): Adjust msort_with_tmp callers. For big S use indirect
5633 Suggested by Belazougui Djamel .
5635 * stdlib/Makefile (tests): Add tst-qsort2.
5636 * stdlib/tst-qsort2.c: New test.
5638 2007-10-04 Ulrich Drepper <drepper@redhat.com>
5640 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
5641 for dup2 in case another thread races with the current one. Retry
5644 * misc/error.h: Remove support for use outside of libc. We have to
5645 include <features.h> now. Include <bits/error.h> if possible.
5646 * misc/bits/error.h: New file.
5648 2007-10-03 Jakub Jelinek <jakub@redhat.com>
5650 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
5651 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5652 __extern_always_inline functions unconditionally, drop macros.
5654 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
5655 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
5656 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
5658 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
5659 add __artificial__ attribute.
5661 2007-10-02 Ulrich Drepper <drepper@redhat.com>
5663 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
5664 backward to forward direction.
5666 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
5669 * locale/programs/ld-collate.c (collate_finish): Compare against last
5670 used section which is known to have rules defined.
5671 (collate_read): After order_start, correctly record order of sections
5672 and queue sections up.
5674 2007-10-01 Ulrich Drepper <drepper@redhat.com>
5677 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
5678 the same number of pages.
5679 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
5681 * locale/programs/ld-collate.c (collate_read): After initial copy
5682 statement, continue in state 0.
5684 * include/stdio_ext.h (__fsetlocking): Define as macro.
5686 2007-09-30 Ulrich Drepper <drepper@redhat.com>
5688 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
5691 * po/pt_BR.po: Fix typo.
5693 2007-09-29 Ulrich Drepper <drepper@redhat.com>
5695 * iconvdata/Makefile (modules): Add ISO8859-9E.
5696 (distribute): Add iso8859-9e.c.
5697 (gen-8bit-gap-modules): Add iso8859-9e.
5698 * iconvdata/iso8859-9e.c: New file.
5699 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
5700 * iconvdata/TESTS: Likewise.
5701 * iconvdata/tst-tables.sh: Likewise.
5703 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5705 * locale/iso-639.def: Add several new entries.
5707 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5709 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
5710 void * pointers instead of struct link_map **.
5711 (_dl_scope_free): Change argument type to void *.
5712 * include/link.h (struct link_map): Change type of l_reldeps
5713 to struct link_map_reldeps, move l_reldepsact into that
5715 * elf/dl-deps.c: Include atomic.h.
5716 (_dl_map_object_deps): Only change l->l_initfini when it is
5717 fully populated, use _dl_scope_free for freeing it. Optimize
5718 removal of libs from reldeps by using l_reserved flag, when
5719 some removal is needed, allocate a new list instead of
5720 reallocating and free the old with _dl_scope_free. Adjust
5721 for l_reldeps and l_reldepsact changes.
5722 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
5723 searching in l_initfini and l_reldeps without holding dl_load_lock.
5724 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
5725 l_reldepsact changes.
5726 * elf/dl-close.c (_dl_close_worker): Likewise.
5727 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
5729 2007-09-28 Ulrich Drepper <drepper@redhat.com>
5731 * iconvdata/Makefile (modules): Add KOI8-RU.
5732 (distribute): Add koi8-ru.c.
5733 (gen-8bit-gap-modules): Add koi8-ru.
5734 * iconvdata/koi8-ru.c: New file.
5735 * iconvdata/gconv-modules: Add entries for KOI8-RU.
5736 * iconvdata/TESTS: Likewise.
5737 * iconvdata/tst-tables.sh: Likewise.
5739 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5741 2007-09-26 Jakub Jelinek <jakub@redhat.com>
5743 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
5744 with __warning__/__error__ attributes.
5745 (__warnattr): Define.
5746 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
5747 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
5749 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
5750 of __*_chk if compile time detectable overflow is found.
5751 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
5752 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
5754 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
5755 instead of __*_chk if compile time detectable overflow is found.
5756 (__gets_alias): Rename to...
5757 (__gets_warn): ... this. Add __warnattr.
5758 (gets): Call __gets_warn instead of __gets_alias.
5759 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
5760 aliases with __warnattr.
5761 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
5762 time detectable overflow is found.
5763 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
5764 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
5765 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
5766 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
5767 __getdomainname_chk_warn): New aliases with __warnattr.
5768 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
5769 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
5770 __*_chk_warn instead of __*_chk if compile time detectable overflow
5772 (__getgroups_chk): Rename argument to __listlen from listlen.
5773 (__getwd_alias): Rename to...
5774 (__getwd_warn): ... this. Add __warnattr.
5775 (getwd): Call __getwd_warn instead of __getwd_alias.
5776 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
5777 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
5778 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
5779 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
5780 __wcsnrtombs_chk_warn): New aliases with __warnattr.
5781 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
5782 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
5783 compile time detectable overflow is found.
5784 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
5785 to use __*_chk or not.
5786 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
5787 in comparisons which function should be called and in __*_chk*
5788 arguments. Call __*_chk_warn instead of __*_chk if compile time
5789 detectable overflow is found.
5790 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
5792 * debug/tst-chk1.c (do_test): Add a few more tests.
5794 2007-09-24 Ulrich Drepper <drepper@redhat.com>
5797 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
5798 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
5799 (_nl_unload_domain): Finalize conversions_lock.
5800 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
5801 handling table of known conversions.
5803 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5805 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
5806 close_not_cancel_no_status instead of close.
5808 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
5811 * posix/regcomp.c (lookup_collation_sequence_value): Check that
5812 nrules != 0 for multibyte chars.
5814 2007-09-23 Ulrich Drepper <drepper@redhat.com>
5816 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
5817 Provide better error message in case the type is unknown.
5820 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5821 * string/stratcliff.c: Make usable to test wide char functions.
5822 * wcsmbs/wcsatcliff.c: New file.
5823 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5826 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5827 (distribute): Add mac-centraleurope.c.
5828 (gen-8bit-gap-modules): Add mac-centraleurope.
5829 * iconvdata/mac-centraleurope.c: New file.
5830 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5831 * iconvdata/TESTS: Likewise.
5832 * iconvdata/tst-tables.sh: Likewise.
5835 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5837 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5839 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5840 from __x86_64_core_cache_size_half.
5841 (init_cacheinfo): Compute shared cache size for AMD processors with
5842 shared L3 correctly.
5843 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5845 Patch in large parts by Evandro Menezes.
5847 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5849 * elf/dl-lookup.c (add_dependency): Handle failing memory
5850 allocation for dependency list. Remove unnecessary check.
5852 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5853 open/close when determining source addresses.
5855 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5856 sha512-crypt, and sha512.
5857 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5858 (distribute): Add sha256.h and sha512.h.
5859 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5860 and call the appropriate code.
5861 * crypt/sha256-crypt.c: New file.
5862 * crypt/sha256.c: New file.
5863 * crypt/sha256.h: New file.
5864 * crypt/sha256c-test.c: New file.
5865 * crypt/sha256test.c: New file.
5866 * crypt/sha512-crypt.c: New file.
5867 * crypt/sha512.c: New file.
5868 * crypt/sha512.h: New file.
5869 * crypt/sha512c-test.c: New file.
5870 * crypt/sha512test.c: New file.
5872 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5874 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5875 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5878 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5880 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5881 %as in fscanf format strings.
5883 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5884 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5885 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5887 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5890 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5891 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5892 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5893 * elf/dl-sym.c (do_sym): Likewise.
5894 * include/link.h (struct link_map): Add l_serial field.
5895 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5896 * elf/dl-lookup.c (add_dependency): Add flags argument.
5897 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5898 flags, use THREAD_GSCOPE_RESET_FLAG before and
5899 THREAD_GSCOPE_SET_FLAG after
5900 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5901 Don't dereference map until it has been found on some list.
5902 If map->l_serial changed, return -1.
5904 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5906 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5907 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5908 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5910 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5911 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5912 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5913 add libc_hidden_proto.
5914 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5915 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5916 conformance requested.
5917 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5918 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5919 conformance requested.
5920 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5921 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5922 conformance requested.
5923 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5924 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5925 ISO C99 or POSIX conformance requested.
5926 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5927 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5928 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5929 and __isoc99_vsscanf@@GLIBC_2.7.
5930 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5931 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5932 (tests): Add scanf14.
5933 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5934 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5935 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5936 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5937 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5938 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5939 from using internal headers.
5940 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5941 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5942 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5943 and __isoc99_vswscanf@@GLIBC_2.7.
5944 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5945 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5946 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5947 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5948 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5949 * stdio-common/isoc99_scanf.c: New file.
5950 * stdio-common/isoc99_vsscanf.c: New file.
5951 * stdio-common/isoc99_vscanf.c: New file.
5952 * stdio-common/isoc99_vfscanf.c: New file.
5953 * stdio-common/isoc99_fscanf.c: New file.
5954 * stdio-common/isoc99_sscanf.c: New file.
5955 * wcsmbs/isoc99_fwscanf.c: New file.
5956 * wcsmbs/isoc99_vswscanf.c: New file.
5957 * wcsmbs/isoc99_swscanf.c: New file.
5958 * wcsmbs/isoc99_wscanf.c: New file.
5959 * wcsmbs/isoc99_vwscanf.c: New file.
5960 * wcsmbs/isoc99_vfwscanf.c: New file.
5961 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5962 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5963 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5964 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5965 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5966 * stdio-common/scanf14.c: New test.
5967 * stdio-common/scanf15.c: New test.
5968 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5969 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
5970 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
5971 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
5972 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
5973 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
5974 __nldbl___isoc99_scanf@@GLIBC_2.7,
5975 __nldbl___isoc99_fscanf@@GLIBC_2.7,
5976 __nldbl___isoc99_sscanf@@GLIBC_2.7,
5977 __nldbl___isoc99_vscanf@@GLIBC_2.7,
5978 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
5979 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
5980 __nldbl___isoc99_wscanf@@GLIBC_2.7,
5981 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
5982 __nldbl___isoc99_swscanf@@GLIBC_2.7,
5983 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
5984 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
5985 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
5986 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
5987 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
5988 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
5989 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
5990 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
5991 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
5992 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
5993 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
5994 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
5995 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
5996 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
5997 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
5999 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6000 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6001 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6002 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6003 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6004 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6005 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6006 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6007 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6008 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6009 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6010 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6012 * stdio-common/Makefile (tests): Add scanf13.
6014 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6015 m modifier followed by l.
6016 (STRING_ARG): Add width argument.
6017 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6018 <case L_('C')>: Handle %mlc and %mC.
6019 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6021 * stdio-common/scanf13.c: New test.
6023 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6024 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6026 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6028 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6029 type and __THROW marker of splice, vmsplice, and tee.
6030 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6031 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6032 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6033 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6034 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6035 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6036 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6037 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6038 as cancellation points.
6040 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6042 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6043 parse more than three parts of the version number.
6045 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6047 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6048 modifier. Patch by Jakub Jelinek.
6050 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6052 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6053 call_fallocate in misc subdir.
6054 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6055 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6056 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6057 instead of __fallocate64.
6058 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6060 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6062 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6063 * rt/Makefile (headers): Add bits/mqueue2.h.
6064 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6065 optimizing with GCC and __va_arg_pack_len is defined.
6066 * rt/bits/mqueue2.h: New file.
6067 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6068 (mq_open): New strong_alias.
6069 (__mq_open_2): New function.
6070 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6071 (mq_open): New strong_alias.
6072 (__mq_open_2): New function.
6073 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6074 * Versions.def (librt): Add GLIBC_2.7 version.
6075 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6076 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6078 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6079 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6080 is defined rather than when not C++.
6081 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6082 __openat64_alias): New redirects.
6083 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6084 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6085 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6086 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6087 functions instead of function-like macros.
6089 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6091 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6092 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6093 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6095 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6097 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6098 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6100 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6102 * inet/tst-network.c: Increment ERRORS for failing tests.
6104 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6106 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6107 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6108 implement as __extern_always_inline function.
6109 (vsyslog): Define as __extern_always_inline function unconditionally.
6110 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6111 When __va_arg_pack is defined, implement as __extern_always_inline
6113 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6114 __extern_always_inline functions unconditionally.
6115 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6116 bits/stdio2.h will be included.
6117 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6118 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6119 implement as __extern_always_inline functions.
6120 (vswprintf, vwprintf, vfwprintf): Define as
6121 __extern_always_inline functions unconditionally.
6122 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6124 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6126 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6127 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6129 * include/features.h (__USE_EXTERN_INLINES): Define only when
6130 __extern_inline is defined.
6131 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6132 is defined instead of when not __cplusplus.
6133 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6134 is defined instead of when not __cplusplus.
6135 * socket/sys/socket.h: Include bits/socket2.h when
6136 __extern_always_inline is defined instead of when not __cplusplus.
6137 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6138 is defined instead of when not __cplusplus.
6139 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6140 is defined instead of when not __cplusplus.
6141 * string/string.h: Include bits/string3.h when __extern_always_inline
6142 is defined instead of when not __cplusplus.
6143 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6144 is defined instead of when not __cplusplus.
6145 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6146 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6148 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6149 defined __extern_always_inline instead of !defined __cplusplus.
6150 * libio/bits/stdio-ldbl.h: Likewise.
6151 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6152 * misc/bits/syslog.h (syslog): Don't define for C++.
6153 (vsyslog): Use __extern_always_inline function for C++ instead of
6155 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6156 whenever that macro is defined.
6157 (vprintf): Don't provide the inline for C++.
6158 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6159 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6160 define the macros for C++.
6161 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6162 __extern_always_inline functions for C++.
6163 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6164 stat64, lstat64, fstat64, fstatat64): Don't define if not
6165 __USE_EXTERN_INLINES.
6166 * wcsmbs/bits/wchar2.h: Fix #error message.
6167 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6168 (vswprintf, vwprintf, vfwprintf): Define using
6169 __extern_always_inline functions for C++.
6170 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6171 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6172 strncpy, strcat, strncat): Define as __extern_always_inline
6173 functions instead of macros for C++.
6174 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6175 defined __extern_inline.
6176 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6177 to __extern_inline whenever that macro is defined.
6178 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6179 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6180 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6181 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6182 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6183 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6184 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6185 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6186 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6187 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6188 prototypes. Only provide __extern_inline routines if
6189 __USE_EXTERN_INLINES.
6190 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6192 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6193 For now avoid some *printf tests in C++. Skip all testing
6194 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6196 * debug/tst-chk4.cc: New file.
6197 * debug/tst-chk5.cc: New file.
6198 * debug/tst-chk6.cc: New file.
6199 * debug/tst-lfschk4.cc: New file.
6200 * debug/tst-lfschk5.cc: New file.
6201 * debug/tst-lfschk6.cc: New file.
6202 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6204 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6205 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6206 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6208 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6210 * po/cs.po: Update from translation team.
6212 2007-09-11 Roland McGrath <roland@redhat.com>
6214 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6217 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6219 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6221 2007-09-05 Roland McGrath <roland@redhat.com>
6223 * manual/signal.texi (Signaling Another Process): Typo fix.
6224 From Karl Berry <karl@freefriends.org>.
6226 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6228 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6229 zero if not defined.
6230 (make_request): Recognize optimistic addresses and treat them like
6231 deprecated addresses.
6232 Reported by Neil Horman <nhorman@redhat.com>.
6234 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6236 * nscd/connections.c (send_ro_fd): Also transfer file size.
6237 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6238 file size don't call fstat.
6240 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6241 ahead and map the file. This should always be correct and we can
6242 catch problems later.
6244 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6246 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6248 (__fread_alias, __fread_unlocked_alias): New aliases.
6249 (fread): New extern inline.
6250 (fread_unlocked): Likewise. Undef macro before definition of
6251 the inline function.
6252 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6253 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6254 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6255 and __fread_unlocked_chk@@GLIBC_2.7.
6256 * debug/fread_chk.c: New file.
6257 * debug/fread_u_chk.c: New file.
6258 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6260 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6262 * sysdeps/unix/sysv/linux/syscalls.list
6263 (personality): Change caller to EXTRA.
6265 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6267 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6269 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6271 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6274 * Makerules: Use -p option with mkdir.
6276 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6277 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6278 (_xdr_directory_obj): Likewise.
6279 (xdr_entry_obj): Likewise.
6280 (xdr_group_obj): Likewise.
6281 (xdr_link_obj): Likewise.
6282 (xdr_table_obj): Likewise.
6283 (_xdr_nis_result): Likewise.
6284 (_xdr_ns_request): Likewise.
6285 (_xdr_ib_request): Likewise.
6286 (_xdr_nis_taglist): Likewise.
6287 (xdr_cback_data): Likewise.
6288 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6289 (xdr_ypresp_maplist): Likewise.
6291 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6293 * posix/regex_internal.h: Prevent some declarations and definitions
6294 to be seen when used in tests.
6296 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6297 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6299 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6301 * config.make.in (datarootdir): Add to shut up configure.
6303 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6304 associativity for fully-associative caches.
6306 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6307 requests. Fill on more associativity values for L2.
6308 Patch mostly by Evandro Menezes.
6310 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6312 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6313 (_libc_vdso_platform_setup): Avoid using exported variable by using
6316 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6318 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6319 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6322 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6324 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6325 align stack for call if pltexit is to be used.
6328 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6329 align for function call in case pltexit has to be called later.
6331 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6332 implicit atomic operation when storing function pointer.
6333 (_dl_runtime_profile): Likewise.
6335 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6337 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6340 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6343 * string/strtok.c: Fix typo in comment.
6346 * debug/segfault.c: Fix typos in comments.
6349 * stdio-common/tempnam.c: Fix comment, it is not checked that
6350 TMPDIR points to a writable directory.
6353 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6354 memory allocated for the name server address.
6357 * nscd/connections.c (handle_request): Using sendfile always
6358 requires that mmap is used for the database.
6359 Patch by Petr Baudis <pasky@suse.cz>.
6362 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6363 suddenly has two or more addresses, ignore it and remove the old
6367 * resolv/res_hconf.c: Prepare for compiling outside libc.
6368 * nscd/res_hconf.c: New file.
6369 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6371 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6372 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6374 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6377 * debug/pcprofiledump.c: Turn on internationalization by calling
6378 setlocale. Patch mostly by Benno Schulenberg.
6381 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6383 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6384 * iconvdata/bug-iconv5.c: New file.
6386 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6389 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6390 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6391 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6392 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6393 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6394 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6395 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6396 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
6398 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6401 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
6402 lookup loop. Suggested by John Reiser.
6404 2007-08-21 Jakub Jelinek <jakub@redhat.com>
6406 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
6408 2007-08-20 Ulrich Drepper <drepper@redhat.com>
6410 * csu/libc-start.c: Don't handle VDSO_SETUP here.
6411 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
6412 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
6413 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6414 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
6416 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
6418 2007-08-18 Ulrich Drepper <drepper@redhat.com>
6420 * po/nl.po: Update from translation team.
6422 2007-08-16 Andreas Jaeger <aj@suse.de>
6424 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
6425 Reported by Peter Festner <peter.festner@ewetel.net>.
6427 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6429 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
6431 2007-08-16 Jakub Jelinek <jakub@redhat.com>
6433 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
6434 to check for undefined symbols.
6436 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
6437 If the syscall fails, set errno to the actual returned error number
6439 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
6440 arguments are incorrect, set errno to EINVAL, if the syscall
6441 fails, set errno to the actual returned error number.
6443 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
6444 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
6446 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
6447 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
6449 (ASI_PNF, ASI_BLK_P): Don't define.
6450 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
6451 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
6453 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
6454 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
6457 2007-08-15 Jakub Jelinek <jakub@redhat.com>
6459 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
6460 FE_UNDERFLOW on Niagara CPUs.
6462 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
6465 2007-08-14 Jakub Jelinek <jakub@redhat.com>
6467 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
6468 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
6469 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6470 flush should be used or not inside of the function.
6471 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
6473 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
6474 __thread_start): Use HIDDEN_JUMPTARGET.
6475 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
6476 __thread_start): Likewise.
6477 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
6479 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
6480 Add libc_hidden_proto.
6481 (STRTOF): Add libc_hidden_proto.
6482 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
6483 (strtold_l, wcstold_l): Use them as second argument for
6486 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6488 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
6490 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6492 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
6494 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6496 * po/bg.po: New file. From the translation team.
6498 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6500 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
6501 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
6502 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
6503 when each feature was introduced.
6505 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
6506 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
6507 (CHECK_HASH): New macro.
6508 (PREPARE_VERSION): Use it.
6510 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
6511 prototype if not __ASSUME_PSELECT.
6512 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
6513 prototype if not __ASSUME_PPOLL.
6515 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6517 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6518 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6521 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6523 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6524 (_libc_vdso_platform_setup): If vDSO is not available point
6525 __vdso_gettimeofday to the vsyscall.
6526 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6527 __vdso_gettimeofday instead of vsyscall.
6529 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6531 * nscd/servicescache.c: Include kernel-features.h.
6532 * nscd/gai.c: Likewise.
6533 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6534 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6535 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6536 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6537 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6538 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6539 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6540 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6541 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6543 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6545 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6546 and _dl_get_origin defines anymore.
6548 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6549 Build fix for systems which might lack POSIX timer support.
6551 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6552 (_libc_vdso_platform_setup): Mangle function pointers before storing
6554 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6555 Demangle vdso pointer before use.
6556 (INTERNAL_VSYSCALL): Likewise.
6558 * elf/cache.c (primes): Mark as const.
6559 Noted by Roland McGrath.
6561 2007-08-01 Andreas Jaeger <aj@suse.de>
6562 Jakub Jelinek <jakub@redhat.com>
6564 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
6565 (options): Add option.
6566 (parse_opt): Handle option.
6567 (manual_link): Adjust process_file caller. Call implicit_soname.
6568 (search_dir): Formatting. Use and populate auxiliary cache.
6569 (main): Load and save auxiliary cache.
6570 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6571 stat64 from fstat64 to caller.
6572 (implicit_soname): New function.
6573 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6574 leave *soname as NULL.
6575 * elf/cache.c: Include libgen.h.
6576 (print_entry, print_cache, compare, save_cache, add_to_cache):
6577 Formatting and cleanups.
6578 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6579 aux_cache_file): New structures.
6580 (AUX_CACHEMAGIC): Define.
6581 (primes): New array.
6582 (aux_hash_size, aux_hash): New variables.
6583 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6584 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6585 load_aux_cache, save_aux_cache): New functions.
6586 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6587 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6588 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6589 (process_file): Adjust prototype.
6591 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6593 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6596 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6598 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6599 r_found_version structure as second parameter.
6600 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6601 (_dl_vdso_vsym): Change type of second parameter accordingly.
6602 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
6603 (_libc_vdso_platform_setup): Adjust.
6604 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6605 (_libc_vdso_platform_setup): Likewise.
6607 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
6608 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
6609 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
6610 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
6611 * csu/libc-start.c: Pretty printing.
6612 Use VDSO_SETUP if defined.
6613 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
6614 and let generic code call into _libc_vdso_platform_setup.
6615 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
6616 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
6617 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
6618 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
6619 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
6621 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
6622 (sysdep_rountines): Add dl-vdso.
6624 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
6627 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
6628 attribute_hidden to __vdso_gettimeofday prototype.
6630 2007-08-12 Roland McGrath <roland@redhat.com>
6632 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
6633 From: Karl Berry <karl@freefriends.org>.
6635 2007-08-11 Ulrich Drepper <drepper@redhat.com>
6637 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
6638 an atime update for the files we read.
6640 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6642 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
6644 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
6647 * misc/Makefile (routines): Add mkostemp and mkostemp64.
6648 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
6649 * misc/mkostemp.c: New file.
6650 * misc/mkostemp64.c: New file.
6651 * stdlib/stdlib.h: Declare the new functions.
6652 * sysdeps/posix/tempname.c: Add new parameter which is added to
6653 the flags for open. Remove __GT_BIGFILE handling.
6654 * stdio-common/tempname.c: Likewise.
6655 * include/stdio.h: Adjust __gen_tempname prototype.
6656 Renumber __GT_* constants.
6657 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
6658 * misc/mkdtemp.c: Likewise.
6659 * misc/mkstemp.c: Likewise.
6660 * misc/mkstemp64.c: Likewise.
6661 * misc/mktemp.c: Likewise.
6662 * stdio-common/tempnam.c: Likewise.
6663 * stdio-common/tmpfile.c: Likewise.
6664 * stdio-common/tmpfile64.c: Likewise.
6665 * stdio-common/tmpnam.c: Likewise.
6666 * stdio-common/tmpnam_r.c: Likewise.
6668 2007-08-10 Roland McGrath <roland@frob.com>
6670 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
6672 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
6673 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6675 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6677 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
6679 * nss/nss_files/files-alias.c (internal_setent): Likewise.
6680 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
6681 * nss/nss_files/files-have_o_cloexec.c: New file.
6683 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
6686 2007-08-10 Jakub Jelinek <jakub@redhat.com>
6688 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
6689 ___new_wcstold_l): New weak aliases.
6690 (strtold_l, wcstold_l): Use them as second argument for
6693 2007-08-09 Ulrich Drepper <drepper@redhat.com>
6695 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
6696 register in test for error.
6698 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
6699 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
6701 * po/sv.po: Update from translation team.
6703 2007-08-06 Roland McGrath <roland@redhat.com>
6705 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
6706 Remove __strto*_l inlines.
6707 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
6708 * stdlib/strtod.c: Add libc_hidden_def.
6709 * stdlib/strtod_l.c: Likewise.
6710 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
6711 for __new_strtold and __new_wcstold.
6712 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
6714 * stdlib/strtol.c: Add libc_hidden_def.
6715 * stdlib/strtol_l.c: Likewise.
6716 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
6719 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
6721 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
6722 * scripts/data/localplt-generic.data: ... here.
6723 * elf/Makefile (check-data): Get generic file if no other.
6724 ($(objpfx)check-localplt.out): Make target unconditional.
6726 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
6729 2007-08-05 Ulrich Drepper <drepper@redhat.com>
6731 * po/zh_CN.po: Updated translation from translation team.
6733 2007-08-05 Jakub Jelinek <jakub@redhat.com>
6735 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
6736 Don't use CGOTSETUP and CGOTRESTORE macros.
6738 2007-08-04 Roland McGrath <roland@redhat.com>
6740 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
6742 2007-08-04 Jakub Jelinek <jakub@redhat.com>
6744 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
6745 __extension__ around the whole statement expression.
6747 2007-08-04 Ulrich Drepper <drepper@redhat.com>
6749 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
6750 elements during initialization.
6752 * po/pl.po: Updated translation from translation team.
6753 * po/tr.po: Likewise.
6754 * po/nl.po: Likewise.
6756 2007-08-03 Ulrich Drepper <drepper@redhat.com>
6758 * rt/aio.h: Add __nonnull attributes.
6760 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6762 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
6763 * stdlib/Makefile (tests): Add tst-strtod5.
6764 (tst-strtod5-ENV): New.
6765 * stdlib/tst-strtod5.c: New file.
6767 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
6769 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
6772 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
6775 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6777 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
6780 2007-08-02 Ulrich Drepper <drepper@redhat.com>
6782 * io/Makefile (aux): Add have_o_cloexec.
6783 * include/fcntl.h: Declare __have_o_cloexec.
6784 * io/have_o_cloexec.c: New file.
6785 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
6786 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
6787 fcntl call if not necessary.
6788 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
6791 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
6792 Avoid memset, add explicit initialization.
6793 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6794 to the end and change into zero-sized array.
6795 Move lock member to fill a hole on 64-bit platforms.
6797 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
6799 * include/stdlib.h: Add __strto*_internal prototypes here.
6800 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
6802 * include/wchar.h: Add __wcsto*_internal prototypes.
6803 * sysdeps/generic/inttypes.h: No need to protect the declaration
6804 of the __strto*_internal and __wcsto*_internal members here.
6806 * rt/mqueue.h: Change const to __const and add nonnull attributes.
6808 2007-08-02 Roland McGrath <roland@redhat.com>
6810 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
6811 $(inst_bindir)/getconf if possible.
6813 * posix/Makefile ($(objpfx)getconf.speclist): New target.
6814 (generated): Add it.
6815 ($(inst_libexecdir)/getconf): Use it.
6817 2007-08-01 Ulrich Drepper <drepper@redhat.com>
6819 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
6820 /proc is faster and sufficient. /sys is still needed for
6823 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6825 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6826 syscall as __fallocate64.
6827 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6828 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6830 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6832 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6835 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6836 if off_t is different rank from size_t.
6838 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6839 uw_frame_state_for): Avoid type punning warnings.
6840 * sysdeps/generic/unwind-dw2-fde-glibc.c
6841 (_Unwind_IteratePhdrCallback): Likewise.
6842 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6843 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6844 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6847 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6849 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6850 total processors using sysfs.
6851 (__get_nprocs): Use sysfs to determine which processors are online.
6853 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6855 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6856 syscall arguments count.
6858 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6860 2007-07-30 Roland McGrath <roland@redhat.com>
6862 * manual/libc.texinfo: Update copyrights, formatting magic, and
6863 @dircategory. From Karl Berry <karl@freefriends.org>.
6865 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6868 * io/Makefile (headers): Add bits/fcntl2.h.
6870 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6872 (__CPU_EQUAL_S): Likewise.
6874 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6875 (tests): Add tst-cpuset.
6876 * posix/sched_cpualloc.c: New file.
6877 * posix/sched_cpufree.c: New file.
6878 * posix/tst-cpuset.c: New file.
6879 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6881 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6882 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6883 macros. Define CPU_*_S macros.
6885 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6887 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6891 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6892 #.0g and value rounded to 1.0.
6893 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6895 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6897 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6898 for int_frac_digits and frac_digits.
6900 * login/logout.c (logout): Avoid aliasing violation.
6901 * login/logwtmp.c (logwtmp): Likewise.
6903 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6905 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6907 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6909 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6911 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6914 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6916 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6918 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6919 char * to avoid warning.
6920 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6922 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6924 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6925 allocate_arrays): Cast second argument to charmap_find_symbol
6926 to char * to avoid warnings.
6928 * locale/programs/repertoire.c (repertoire_new_char): Change
6929 from_nr, to_nr and cnt to unsigned long, adjust printf format
6932 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6933 Cast second argument to new_element to char * to avoid warnings.
6935 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6937 * intl/gettextP.h (struct loaded_domain): Change plural to const
6938 struct expression *.
6939 * intl/plural-eval.c (plural_eval): Change first argument to
6940 const struct expression *.
6941 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6942 argument to const struct expression **.
6943 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6945 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6946 in call to __gettext_free_exp.
6948 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6949 unitialized wstring/wpattern var warnings.
6951 * posix/runtests.c (struct a_test): Make data field const char *.
6953 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6954 vars if not LDBL_MANT_DIG >= 106.
6956 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6958 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6959 __find_specmb to avoid warning.
6961 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6963 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6966 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6969 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
6970 tv var when it will be actually used.
6972 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
6975 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
6976 char array resp. pointer.
6977 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
6979 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
6980 to const unsigned char **.
6981 (ucs4_to_cns11643): Change second argument to unsigned char *.
6982 * iconvdata/euc-tw.c (BODY): Change endp type to
6983 const unsigned char *.
6984 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
6986 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
6987 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
6988 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
6989 types to unsigned char pointers/arrays instead of char.
6990 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
6992 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
6993 * iconvdata/jis0212.h: Include assert.h.
6994 (ucs4_to_jisx0212): Change second argument to unsigned char *.
6995 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
6996 of trying to handle that.
6997 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
6999 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7000 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7001 two dimensional const unsigned char arrays.
7002 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7003 Initialize endp to inptr to shut up a warning.
7005 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7008 * time/strptime_l.c (__strptime_internal): Silently ignore
7009 strftime modifiers and field width in recursive calls.
7011 * include/time.h (enum ptime_locale_status): Remove.
7012 (__strptime_internal): Remove decided and era_cnt arguments,
7013 add statep argument.
7014 * time/strptime_l.c (__strptime_internal): Remove decided
7015 and era_cnt arguments, add statep argument. Don't recompute
7016 any fields in recursive calls, only update caller's tm
7017 and state, if recursive call fails, don't change tm nor
7019 (get_alt_number): Adjust.
7020 (recursive): Adjust caller.
7021 (strptime): Likewise.
7022 * time/strptime.c (strptime): Likewise.
7024 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7026 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7027 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7028 if from and to charsets are the same.
7029 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7030 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7031 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7033 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7035 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7036 Don't define wint_t when __need_mbstate_t unless it
7038 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7039 in the typedef if possible.
7040 * wctype/wctype.h (wint_t): Define by including
7041 wchar.h with __need_wint_t instead of including stddef.h
7042 with __need_wint_t and as fallback definining it ourselves.
7043 * iconv/gconv.h (__need_wint_t): Define before including
7045 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7046 or _GLIBCPP_USE_WCHAR_T.
7047 (__need_wchar_t): Don't define
7048 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7049 (__need_wint_t): Don't define before including stddef.h,
7050 define before including wchar.h only if _LIBC or
7051 _GLIBCPP_USE_WCHAR_T.
7052 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7053 * sysdeps/mach/hurd/_G_config.h: Likewise.
7054 * sysdeps/generic/_G_config.h: Likewise.
7055 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7056 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7057 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7058 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7060 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7062 * sysdeps/posix/posix_fallocate64.c: Undefine
7063 __posix_fallocate64_l64 before alias handling.
7064 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7065 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7066 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7067 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7069 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7071 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7073 * locale/programs/ld-collate.c (atwc): New variable.
7074 (add_to_tablewc): New toplevel function, moved from collate_output.
7075 (collate_output): Remove add_to_tablewc nested function.
7077 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7078 (name_insert): New function.
7079 (write_output): Remove hash_table and hash_size vars and name_insert
7082 2007-07-24 Roland McGrath <roland@redhat.com>
7084 * Makerules (install-others-programs-nosubdir): New target.
7085 (install-no-libc.a-nosubdir): Depend on it.
7087 * iconv/Makefile (install-others-programs): Set this instead of
7089 * login/Makefile (install-others-programs): Likewise.
7090 * posix/Makefile (install-others-programs): Likewise.
7092 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7095 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7097 * io/Makefile (tests): Add tst-posix_fallocate.
7098 * io/tst-posix_fallocate.c: New file.
7100 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7103 2007-07-22 Roland McGrath <roland@frob.com>
7105 * hurd/getdport.c: Add missing copyright year update.
7107 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7108 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7110 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7112 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7114 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7115 O_CLOEXEC is needed.
7116 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7117 Avoid additional fcntl to set O_CLOEXEC if not needed.
7118 * nis/nss_compat/compat-initgroups.c: Likewise.
7119 * nis/nss_compat/compat-pwd.c: Likewise.
7120 * nis/nss_compat/compat-spwd.c: Likewise.
7122 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7125 * manual/errno.texi: Change ECANCELED value to 119.
7128 * mach/lock-intern.h: Include <sys/cdefs.h>.
7131 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7135 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7138 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7140 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7142 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7144 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7146 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7148 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7149 descriptor received from nscd.
7151 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7153 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7154 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7155 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7156 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7157 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7158 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7160 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7163 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7166 * login/forkpty.c (forkpty): Close master and slave fds on
7167 fork failure. Patch by
7168 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7170 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7172 * include/features.h (__USE_ISOC95): New define.
7173 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7174 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7175 for -std=iso9899:199409.
7176 * CONFORMANCE: Remove comments about unsupported AMD1.
7178 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7180 * sysdeps/ia64/sched_cpucount.c: New file.
7181 * sysdeps/powerpc/sched_cpucount.c: New file.
7183 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7184 __BEGIN_DECLS/__END_DECLS around the prototype.
7185 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7186 pointer to const cpu_set_t.
7188 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7189 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7190 __need_size_t and include stddef.h.
7191 * sysvipc/sys/msg.h: Likewise.
7192 * posix/sched.h: Likewise.
7193 * hurd/hurd/signal.h (__need_size_t): Define.
7195 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7196 neither does signal.h in pedantic ISO C namespaces. stdio.h
7197 no longer defines wint_t or wchar_t.
7199 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7200 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7201 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7202 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7203 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7204 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7205 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7206 * debug/printf_chk.c (__printf_chk): Likewise.
7207 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7208 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7210 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7213 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7214 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7216 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7219 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7220 * malloc/malloc.h (realloc): Likewise.
7222 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7223 if one of proc_file_chain streams has that fileno.
7224 * stdio-common/Makefile (tests): Add tst-popen2.
7225 * stdio-common/tst-popen2.c: New test.
7227 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7229 * elf/ldconfig.c: Allow GPLv2 or any later version.
7230 * elf/readlib.c: Likewise.
7231 * elf/chroot_canon.c: Likewise.
7232 * elf/cache.c: Likewise.
7233 * nscd/mem.c: Likewise.
7234 * nscd/getpwuid_r.c: Likewise.
7235 * nscd/grpcache.c: Likewise.
7236 * nscd/aicache.c: Likewise.
7237 * nscd/getsrvbynm_r.c: Likewise.
7238 * nscd/nscd.c: Likewise.
7239 * nscd/servicescache.c: Likewise.
7240 * nscd/getsrvbypt_r.c: Likewise.
7241 * nscd/initgrcache.c: Likewise.
7242 * nscd/gethstbyad_r.c: Likewise.
7243 * nscd/gethstbynm2_r.c: Likewise.
7244 * nscd/getgrnam_r.c: Likewise.
7245 * nscd/nscd_setup_thread.c: Likewise.
7246 * nscd/getpwnam_r.c: Likewise.
7247 * nscd/gai.c: Likewise.
7248 * nscd/connections.c: Likewise.
7249 * nscd/dbg_log.c: Likewise.
7250 * nscd/cache.c: Likewise.
7251 * nscd/hstcache.c: Likewise.
7252 * nscd/nscd_conf.c: Likewise.
7253 * nscd/getgrgid_r.c: Likewise.
7254 * nscd/pwdcache.c: Likewise.
7255 * catgets/gencat.c: Likewise.
7256 * locale/programs/linereader.h: Likewise.
7257 * locale/programs/locarchive.c: Likewise.
7258 * locale/programs/ld-paper.c: Likewise.
7259 * locale/programs/locfile-kw.h: Likewise.
7260 * locale/programs/ld-address.c: Likewise.
7261 * locale/programs/xmalloc.c: Likewise.
7262 * locale/programs/ld-time.c: Likewise.
7263 * locale/programs/localedef.c: Likewise.
7264 * locale/programs/simple-hash.c: Likewise.
7265 * locale/programs/xstrdup.c: Likewise.
7266 * locale/programs/ld-numeric.c: Likewise.
7267 * locale/programs/locfile-kw.gperf: Likewise.
7268 * locale/programs/ld-collate.c: Likewise.
7269 * locale/programs/charmap-kw.gperf: Likewise.
7270 * locale/programs/charmap.h: Likewise.
7271 * locale/programs/charmap-kw.h: Likewise.
7272 * locale/programs/config.h: Likewise.
7273 * locale/programs/locfile.c: Likewise.
7274 * locale/programs/ld-ctype.c: Likewise.
7275 * locale/programs/charmap.c: Likewise.
7276 * locale/programs/ld-messages.c: Likewise.
7277 * locale/programs/repertoire.h: Likewise.
7278 * locale/programs/locale.c: Likewise.
7279 * locale/programs/ld-name.c: Likewise.
7280 * locale/programs/linereader.c: Likewise.
7281 * locale/programs/locfile.h: Likewise.
7282 * locale/programs/3level.h: Likewise.
7283 * locale/programs/ld-monetary.c: Likewise.
7284 * locale/programs/ld-measurement.c: Likewise.
7285 * locale/programs/charmap-dir.c: Likewise.
7286 * locale/programs/ld-identification.c: Likewise.
7287 * locale/programs/localedef.h: Likewise.
7288 * locale/programs/charmap-dir.h: Likewise.
7289 * locale/programs/repertoire.c: Likewise.
7290 * locale/programs/simple-hash.h: Likewise.
7291 * locale/programs/ld-telephone.c: Likewise.
7292 * locale/programs/locale-spec.c: Likewise.
7293 * locale/programs/locfile-token.h: Likewise.
7294 * posix/getconf.c: Likewise.
7295 * iconv/dummy-repertoire.c: Likewise.
7296 * iconv/iconv_charmap.c: Likewise.
7297 * iconv/iconvconfig.c: Likewise.
7298 * iconv/iconv_prog.c: Likewise.
7299 * malloc/memusagestat.c: Likewise.
7300 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7302 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7304 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7305 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7306 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7307 check for the first argument.
7309 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7312 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7313 (__tgmath_real_type): Fix if expr is const int or other const
7314 qualified integral type.
7315 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7316 expressions and handle const qualified arguments.
7317 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7318 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7319 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7320 statement expressions.
7321 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7322 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7323 (__TGMATH_UNARY_IMAG): Define.
7324 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7325 * math/Makefile (tests): Add test-tgmath2.
7326 (CFLAGS-test-tgmath2.c): Add.
7327 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7328 count_cfloat, count_cldouble): New variables.
7330 (main): Check number of complex calls as well.
7331 (F(compile_test)): Add complex tests and tests with const qualified
7333 (y, z, ccount): Define.
7334 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7335 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7336 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7337 F(cproj)): New functions.
7338 * math/test-tgmath2.c: New test.
7340 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7343 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7344 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7346 * dlfcn/Makefile (distribute): Add glreflib3.c.
7347 (module-names): Add glreflib3.
7348 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7350 (LDFLAGS_glreflib3.so): New.
7351 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7353 * dlfcn/glreflib3.c: New file.
7355 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7356 returned -1, return NULL.
7357 * intl/explodename.c (_nl_explode_name): Return -1 if
7358 _nl_normalize_codeset failed.
7360 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7362 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7363 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7364 and avoid branch misspredicts for > 31 bytes memset case.
7365 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7366 Remove toc ref to __cache_line_size.
7368 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7369 to get ISA-V2.0 branch hints.
7370 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7371 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7372 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7373 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7374 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7375 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7376 Remove toc ref to __cache_line_size.
7378 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7379 Include math_ldbl_opt.h.
7381 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7384 * time/strptime_l.c (__strptime_internal): Implement greedy
7385 matching of weekday and month names.
7387 2007-07-09 Roland McGrath <roland@redhat.com>
7389 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7390 (ELF_NOTE_ABI): Use it.
7391 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7393 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7395 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7396 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7398 2007-07-07 Ulrich Drepper <drepper@redhat.com>
7401 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
7402 in loop to look for conversion specifier to avoid testing of
7404 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
7405 * stdio-common/bug18.c: New file.
7406 * stdio-common/bug18a.c: New file.
7407 * stdio-common/bug19.c: New file.
7408 * stdio-common/bug19a.c: New file.
7410 2007-07-05 Mike Frysinger <vapier@gentoo.org>
7412 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
7415 2007-07-01 Jakub Jelinek <jakub@redhat.com>
7417 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
7418 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
7419 Return NULL if mmap failed instead of asserting it does not.
7420 (calloc): Check for integer overflow.
7422 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
7425 2007-07-03 Jakub Jelinek <jakub@redhat.com>
7428 * nis/nss-default.c: Include errno.h.
7429 (init): Preserve errno.
7431 2007-07-02 Ulrich Drepper <drepper@redhat.com>
7433 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
7435 2007-06-30 Ulrich Drepper <drepper@redhat.com>
7437 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
7439 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7441 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
7443 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7445 * sysdeps/s390/dl-procinfo.c: New file.
7446 * sysdeps/s390/dl-procinfo.h: New file.
7447 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
7449 2007-06-29 Jakub Jelinek <jakub@redhat.com>
7451 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
7452 in PT_NOTE segments with multiple notes.
7453 * elf/readelflib.c (process_elf_file): Likewise.
7455 2007-06-22 Ulrich Drepper <drepper@redhat.com>
7457 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
7460 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7462 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
7464 2007-06-13 Jakub Jelinek <jakub@redhat.com>
7466 * include/link.h: Don't include rtld-lowlevel.h.
7467 (struct link_map): Remove l_scope_lock.
7468 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
7469 (_dl_scope_free_list): New field (variable) in _rtld_global.
7470 (DL_LOOKUP_SCOPE_LOCK): Remove.
7471 (_dl_scope_free): New prototype.
7472 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
7473 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
7474 (_dl_profile_fixup): Likewise.
7475 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
7476 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
7477 THREAD_GSCOPE_RESET_FLAG around it.
7478 * elf/dl-close.c (_dl_close_worker): Don't use
7479 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
7480 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
7481 scopes were queued or if l_scope_mem has been abandoned.
7482 * elf/dl-open.c (_dl_scope_free): New function.
7483 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
7484 * elf/dl-support.c (_dl_scope_free_list): New variable.
7485 * elf/dl-lookup.c (add_dependency): Remove flags argument.
7486 Remove DL_LOOKUP_SCOPE_LOCK handling.
7487 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
7489 * elf/dl-object.c (_dl_new_object): Don't use
7490 __rtld_mrlock_initialize.
7492 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7494 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
7496 (rtld_global_ro): Likewise.
7498 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7500 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
7501 Move PT_LOAD checking to...
7502 (_dl_addr_inside_object): ... here, new function.
7503 * elf/dl-sym.c (do_sym): If not l_contiguous,
7504 call _dl_addr_inside_object.
7505 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7506 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
7507 * elf/dl-open.c (dl_open_worker): Likewise.
7508 (_dl_addr_inside_object): New function if IS_IN_rtld.
7509 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
7510 holes are present or are PROT_NONE protected.
7511 * include/link.h (struct link_map): Add l_contiguous field.
7512 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7514 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7515 Tomas Janousek <tjanouse@redhat.com>
7516 Ulrich Drepper <drepper@redhat.com>
7519 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7520 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7522 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7523 unused member a bitmap.
7524 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7525 servers are configured.
7527 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7529 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7531 2007-06-17 Andreas Schwab <schwab@suse.de>
7533 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7535 2007-06-16 Andreas Jaeger <aj@suse.de>
7538 * sysdeps/unix/sysv/linux/sys/ptrace.h
7539 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7540 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7541 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7542 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7543 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7545 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7546 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7547 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7548 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7550 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7553 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7554 determining whether there are IPv4/IPv6 addresses, ignore loopback
7557 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7559 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
7560 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
7561 as the return type. Change type of "r" variable to CMPtype.
7562 * soft-fp/eqsf2.c (__eqsf2): Likewise.
7563 * soft-fp/eqtf2.c (__eqtf2): Likewise.
7564 * soft-fp/gedf2.c (__gedf2): Likewise.
7565 * soft-fp/gesf2.c (__gesf2): Likewise.
7566 * soft-fp/getf2.c (__getf2): Likewise.
7567 * soft-fp/ledf2.c (__ledf2): Likewise.
7568 * soft-fp/lesf2.c (__lesf2): Likewise.
7569 * soft-fp/letf2.c (__letf2): Likewise.
7570 * soft-fp/unorddf2 (__unorddf2): Likewise.
7571 * soft-fp/unordsf2 (__unordsf2): Likewise.
7572 * soft-fp/unordtf2 (__unordtf2): Likewise.
7574 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7576 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7577 make sure gcc doesn't mess around with this.
7579 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7581 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7583 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7585 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7586 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7587 at most once per _dl_close_worker.
7589 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7591 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7592 __sched_cpucount as const.
7593 * posix/sched_cpucount.c: Adjust.
7595 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7596 instruction for counting bits.
7597 * sysdeps/x86_64/sched_cpucount.c: New file.
7599 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7601 * configure.in: Avoid variable named BASH.
7602 * config.make.in: Likewise.
7603 Patch in part by Mike Frysinger.
7605 2007-06-06 Jakub Jelinek <jakub@redhat.com>
7608 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
7609 pseudo-zeros as zero.
7610 * sysdeps/x86_64/ldbl2mpn.c: New file.
7611 * sysdeps/ia64/ldbl2mpn.c: New file.
7613 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7615 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
7616 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
7617 Remove unreachable code at the end.
7619 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7621 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
7622 ldbl-128ibm in comment.
7623 (fpclassifyl): Correct classification of denormals.
7624 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
7625 return value for MIN denormal. Rewrite using long double math too
7626 correctly handle denormals and canonicalize the results.
7628 2007-06-05 Jakub Jelinek <jakub@redhat.com>
7630 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
7631 (__mpn_construct_long_double): Fix conversion where result ought
7632 to be smaller than __LDBL_MIN__, or the low double should be
7633 denormal. Fix decision where to negate low double - honor round
7635 * stdio-common/tst-sprintf2.c: Include string.h.
7636 (COMPARE_LDBL): Define.
7637 (TEST): Also test whether a string hexadecimal float representation
7638 can be parsed back to the number.
7639 (main): Add a couple of further tests.
7641 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7643 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
7644 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
7645 is non-zero, but smaller than 2 * __DBL_MIN__.
7646 * stdio-common/tst-sprintf2.c: New test.
7647 * stdio-common/Makefile (tests): Add tst-sprintf2.
7649 * math/test-misc.c (main): Don't run last batch of tests with
7650 IBM long double format.
7652 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7654 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
7655 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
7656 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
7657 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
7658 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7659 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
7660 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
7661 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
7662 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
7663 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7664 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
7665 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
7667 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
7669 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
7671 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
7673 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
7675 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
7676 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
7678 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
7680 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
7682 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
7684 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
7687 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7689 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
7690 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
7691 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
7692 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
7693 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
7694 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
7695 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
7696 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
7698 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
7700 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
7701 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7702 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
7703 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7704 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
7705 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7706 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
7707 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7709 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7711 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
7712 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
7713 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
7714 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
7716 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
7718 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
7719 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
7721 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
7723 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
7724 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
7725 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
7726 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
7728 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
7730 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
7731 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
7733 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7735 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
7736 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
7738 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
7739 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
7740 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
7741 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7743 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
7745 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
7746 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
7747 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
7748 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
7750 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
7752 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
7753 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
7754 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
7755 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7756 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
7757 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7759 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7761 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
7762 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
7763 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
7764 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
7766 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
7768 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
7769 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
7770 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
7771 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
7772 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
7773 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
7774 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
7775 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
7776 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
7777 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
7778 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
7779 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
7780 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
7781 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
7782 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
7783 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
7785 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7787 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
7788 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
7790 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7792 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
7793 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
7795 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7797 * sysdeps/powerpc/powerpc32/970/Implies: New file.
7798 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
7799 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
7800 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
7801 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
7802 * sysdeps/powerpc/powerpc64/970/Implies: New file.
7803 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
7804 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
7805 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
7806 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
7808 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7810 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
7812 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
7814 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
7815 branch miss-predicts. Ensure that cache line crossing does not impact
7818 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
7820 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7821 "../../powerpc32/power4/memcopy.h".
7822 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7823 "../../powerpc32/power4/wordcopy.c".
7825 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7827 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7828 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7829 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7830 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7831 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7832 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7834 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7836 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7838 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7840 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7841 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7842 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7843 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7844 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7845 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7846 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7847 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7849 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7851 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7853 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7855 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7856 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7857 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7858 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7859 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7860 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7861 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7863 2007-05-29 Roland McGrath <roland@redhat.com>
7865 * po/Makefile (po-sed-cmd): New variable.
7866 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7868 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7870 * crypt/md5-crypt.c: Fix comment.
7872 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7873 of crashing. When this is the case or if the reply is malformed,
7874 don't try to close the new file descriptor since it does not
7876 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7878 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7880 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7881 if __NR_utimensat is not defined.
7883 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7885 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7887 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7889 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7890 (open): Fix comment typos. Don't call __open_2 if flags
7891 is a compile time constant without O_CREAT.
7892 (__open64_2): Add nonnull attribute.
7893 (open64): Fix comment typos. Don't call __open64_2 if flags
7894 is a compile time constant without O_CREAT.
7895 (__openat_2): Add nonnull attribute, fix nonnull attribute
7897 (openat): Fix comment typos. Don't call __openat_2 if flags
7898 is a compile time constant without O_CREAT.
7899 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7901 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7902 is a compile time constant without O_CREAT.
7904 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7906 * Makerules (sysd-rules): Define PTW for ptw-* files.
7907 * Versions: Define GLIBC_2.7 for libc.
7908 * include/stdio.h: Declare __fortify_fail.
7909 * debug/fortify_fail.c: New file.
7910 * debug/Makefile (routines): Add fortify_fail.
7911 * debug/chk_fail.c: Use __fortify_fail.
7912 * debug/stack_chk_fail.c: Likewise.
7913 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7914 __openat64_2 for GLIBC_2.7.
7915 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7916 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7917 and fails if necessary.
7918 * io/open64.c: Likewise.
7919 * io/openat.c: Likewise.
7920 * io/openat64.c: Likewise.
7921 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7922 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7923 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7924 * io/bits/fcntl2.h: New file.
7925 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7927 * include/bits/fcntl2.h: New file.
7928 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7930 * sysdeps/unix/sysv/linux/open_2.c: New file.
7932 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7934 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7935 as second parameter to handle_intel.
7937 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7940 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7942 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7943 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7945 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7946 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7947 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7949 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7951 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7954 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7955 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7956 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7958 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7961 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7962 reinitialize workend at the start of each do_positional format spec
7963 loop, free workstart before do_positional loops.
7964 (printf_unknown): Fix size of work_buffer.
7965 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7967 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7968 (public_sET_STATe): If ms->version < 3, put all chunks into
7969 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
7972 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
7973 * malloc/hooks.c: Likewise.
7974 * malloc/arena.c: Likewise.
7975 * malloc/malloc.c (do_check_malloc_state): Don't assert
7976 n_mmaps is not greater than n_mmaps_max. This removes the need
7977 for the previous change.
7979 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
7982 2007-05-19 Ulrich Drepper <drepper@redhat.com>
7984 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
7985 Define for kernel >= 2.6.22.
7987 2007-05-18 Ulrich Drepper <drepper@redhat.com>
7989 * elf/dl-close.c (_dl_close_worker): When removing object from
7990 global scope, wait for all lookups to finish afterwards.
7991 * elf/dl-open.c (add_to_global): When global scope array must
7992 grow, allocate a new one and free old array only after all
7994 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
7995 (_dl_lookup_symbol_x): Likewise.
7996 * elf/dl-support.c: Define _dl_wait_lookup_done.
7997 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
7998 _dl_wait_lookup_done.
8000 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8001 not overlapping with arena.
8003 * malloc/mcheck.c (reallochook): If size==0, free the block.
8005 * rt/tst-shm.c: Use fstat64 instead of fstat.
8007 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8008 __NR_sync_file_range is not defined.
8010 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8012 Dummy files to prevent stub versions from being used.
8013 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8014 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8015 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8016 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8018 * version.h (VERSION): Set to 2.6.90.
8020 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8022 * version.h (VERSION): Define to 2.6.
8023 * include/features.h (__GLIBC_MINOR__): Define to 6.
8025 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8027 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8030 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8032 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8033 number of mmaps. n_mmaps_max is the target.
8034 * malloc/hooks.c: Likewise.
8035 * malloc/arena.c: Likewise.
8037 2007-05-12 Andreas Jaeger <aj@suse.de>
8039 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8042 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8044 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8045 adding new variables.
8047 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8048 optimize. Completely extend global scope array before making the
8049 new entries visible.
8051 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8053 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8054 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8057 * include/link.h: Move l_version and l_nversion members around to
8060 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8062 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8063 (__sched_setaffinity_new): If syscall was successful and
8064 RESET_VGETCPU_CACHE is defined, use it before returning.
8065 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8067 * io/sys/stat.h: Make sure struct timespec is defined for
8070 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8072 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8073 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8074 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8075 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8076 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8077 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8078 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8079 * io/sys/stat.h: Declare utimensat, futimens.
8080 * io/utimensat.c: New file.
8081 * io/futimens.c: New file.
8082 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8083 * sysdeps/unix/sysv/linux/futimens.c: New file.
8084 * io/Makefile (routines): Add utimensat, futimens.
8085 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8086 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8087 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8090 * include/sys/cdefs.h: Redefine __nonnull so that test for
8091 incorrect parameters in the libc code itself are not omitted.
8093 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8095 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8096 exception in addition to inexact when asked to raise only FE_INEXACT.
8099 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8102 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8105 * string/strfry.c (strfry): Make result more random.
8107 2007-05-07 Richard Henderson <rth@redhat.com>
8109 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8110 if __NO_LONG_DOUBLE_MATH.
8111 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8112 available in the compiler, add .arch directive to the assembly.
8114 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8116 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8117 compat_symbol to GLIBC_2_1.
8118 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8119 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8120 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8121 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8122 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8123 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8124 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8126 (__isnanl): New compat_symbol.
8128 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8129 Jakub Jelinek <jakub@redhat.com>
8131 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8132 (new_heap): Initialize mprotect_size.
8133 (grow_heap): When growing, only mprotect from mprotect_size till
8134 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8135 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8137 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8138 Peter Bergner <bergner@us.ibm.com>
8140 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8141 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8142 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8143 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8144 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8145 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8146 Call __fe_mask_env() if all FP exceptions disabled.
8147 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8148 from old FPSCR to new fenv to propagate DFP rounding modes.
8149 Call __fe_mask_env() if FP exceptions previously enabled.
8150 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8151 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8152 transitioning from all exceptions disabled to any exception enabled
8154 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8155 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8156 when transitioning from all exceptions disabled to any exception
8157 enabled or visa versa.
8158 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8159 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8160 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8161 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8162 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8163 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8165 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8168 * posix/unistd.h: Remove __THROW from fdatasync.
8170 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8173 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8175 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8177 * stdio-common/vfprintf.c (process_string_arg): Optimize
8178 ridiculous precision in wide char code printing multi-byte string.
8179 Reported by Jim Meyering <jim@meyering.net>.
8182 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8183 boundaries to work around systems with overlapping binary loading.
8184 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8186 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8188 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8189 __mbsnrtowcs after last change.
8191 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8192 (get_ident): Likewise.
8194 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8196 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8197 with setting the sticky bit.
8198 * math/test-misc.c (main): Add more truncation tests.
8200 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8202 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8203 double in the function declaration.
8204 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8205 double in the function declaration.
8206 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8207 float in the function declaration.
8208 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8209 float in the function declaration.
8211 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8212 denormal operands. Do not generate FP_EX_DENORM exception.
8213 (FP_UNPACK_RAW_EP): Ditto.
8214 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8215 undefined _FP_UNPACK_RAW_E.
8216 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8217 undefined _FP_UNPACK_RAW_EP.
8218 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8219 undefined _FP_PACK_RAW_E.
8220 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8221 undefined _FP_PACK_RAW_EP.
8223 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8225 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8228 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8229 Jakub Jelinek <jakub@redhat.com>
8231 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8232 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8234 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8236 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8238 * math/test-misc.c (main): Add tests for rounding long double
8239 values close to smallest double denormalized value to double.
8241 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8243 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8244 condition for truncating to 0. Set sticky bit for such
8247 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8249 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8250 fixed length array for ignore.
8252 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8255 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8256 stack for large precisions.
8257 * stdio-common/test-vfprintf.c (main): Add test for large
8260 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8262 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8264 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8267 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8268 account in the size check.
8269 * resolv/tst-inet_ntop.c: New test.
8270 * resolv/Makefile (tests): Add tst-inet_ntop.
8272 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8273 Jakub Jelinek <jakub@redhat.com>
8276 * malloc/malloc.c: Keep separate list for first blocks on the bin
8277 lists with a given size. This helps skipping over list elements
8278 we know won't fit in two places.
8279 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8281 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8284 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8285 label to Teredo tunnel addresses 2001://32.
8287 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8289 * locale/programs/ld-collate.c (collate_read): Allow order_start
8292 * locale/programs/ld-collate.c (collate_read): Fix printing of
8296 * locale/C-translit.h.in: Add entry for U2044.
8299 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8300 hexa-decimal floats without exponent.
8301 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8303 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8305 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8306 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8307 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8308 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8310 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8313 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8315 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8316 of 0 after the out_fail label.
8318 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8321 * iconv/gconv_charset.h (strip): Allow ':'.
8322 * iconv/iconv_open.c (iconv_open): Adjust comment.
8324 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8326 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8329 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8332 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8333 alignment of buffer and tmp_buffer.
8334 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8335 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8336 alignment of buffer.
8337 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8338 bigger than INT_MAX.
8339 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8340 h_errnop arguments. Fail if buflen is too small.
8341 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8343 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8346 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8347 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8349 2007-04-22 Roland McGrath <roland@redhat.com>
8351 * elf/elf.h (NT_PRXFPREG): New macro.
8353 2007-04-19 Andreas Jaeger <aj@suse.de>
8356 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8357 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8360 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8362 * include/sys/mman.h: Mark madvise hidden.
8363 * misc/madvise.c: Add libc_hidden_def.
8365 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8367 * nis/nis_domain_of.c (__nis_domain_of): New function.
8368 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8369 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8370 * nis/nis_call.c (rec_dirsearch): Likewise.
8371 (first_shoot): Likewise. Remove search_parent_first argument.
8372 (struct nis_server_cache): Rename search_parent_first field
8374 (nis_server_cache_search, nis_server_cache_add): Rename
8375 search_parent_first argument to search_parent.
8376 (__nisfind_server): Likewise. If search_parent, call
8379 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8381 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8383 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8386 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8388 2007-04-16 Ulrich Drepper <drepper@redhat.com>
8391 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
8393 2007-04-15 Jakub Jelinek <jakub@redhat.com>
8395 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
8396 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
8397 current number of locales in SUPPORTED.
8398 (create_archive): Initialize serial.
8399 (enlarge_archive): Preserve aliases rather than duplicating
8402 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8404 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8405 after _IO_un_link, not before it.
8407 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8408 special case handling when wcp == wstartp + 1. Fix a comment typo.
8409 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8411 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8413 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8414 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
8415 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
8417 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
8418 _IO_file_xsgetn_maybe_mmap): Likewise.
8419 * libio/oldfileops.c (old_do_write): Likewise.
8420 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
8421 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
8422 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
8423 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
8424 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
8425 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
8426 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
8427 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
8428 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
8429 _IO_file_underflow, _IO_file_underflow_mmap,
8430 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
8431 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
8432 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
8433 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
8434 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
8435 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
8436 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
8437 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
8438 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
8439 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
8440 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
8441 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
8442 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
8443 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
8444 _IO_adjust_column_internal, _IO_default_uflow_internal,
8445 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
8446 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
8447 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
8448 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
8449 _IO_file_close_it_internal, _IO_file_underflow_internal,
8450 _IO_file_overflow_internal, _IO_file_attach_internal,
8451 _IO_file_fopen_internal, _IO_file_sync_internal,
8452 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
8453 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
8454 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
8455 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
8456 _IO_seekpos_unlocked): Likewise.
8457 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
8458 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
8460 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8462 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
8463 argument in xmalloc size computation.
8465 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8467 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
8468 math_opt_barrier and math_force_eval macros.
8470 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8473 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
8474 * sysdeps/i386/fpu/math_private.h: New file.
8475 * sysdeps/x86_64/fpu/math_private.h: New file.
8476 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
8477 math_force_eval macros. Use "+m" constraint on asm rather than
8479 * math/s_nextafter.c (__nextafter): Likewise.
8480 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
8482 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
8483 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
8484 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
8485 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
8486 math_opt_barrier and math_force_eval macros.
8487 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
8488 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
8489 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
8490 (__nexttoward): Use math_opt_barrier and
8491 math_force_eval macros. Use "+m" constraint on asm rather than
8492 "=m" and "m". Only use asm to force double result if
8493 FLT_EVAL_METHOD is 2.
8494 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
8495 (__nexttowardf): Use math_opt_barrier and
8496 math_force_eval macros. Use "+m" constraint on asm rather than
8497 "=m" and "m". Only use asm to force double result if
8498 FLT_EVAL_METHOD is not 0.
8499 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
8500 (__nexttowardf): Use math_opt_barrier and
8501 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8502 x to float using asm.
8503 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
8504 (__nldbl_nexttowardf): Use math_opt_barrier and
8505 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8506 x to float using asm.
8507 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
8508 (__nexttowardf): Use math_opt_barrier and math_force_eval
8509 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
8510 * math/bug-nextafter.c (zero, inf): New variables.
8511 (main): Add new tests.
8512 * math/bug-nexttoward.c (zero, inf): New variables.
8513 (main): Add new tests.
8515 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8518 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8519 exceptions both in SW and MXCSR.
8520 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8521 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8522 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8523 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8524 in MXCSR if SSE is available.
8525 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8527 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8529 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8530 Return 0 rather than 1.
8531 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8532 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8533 * math/test-fenv.c (feholdexcept_tests): New function.
8536 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8539 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8542 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8545 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8546 Reported by David Anderson <davea42@earthlink.net>.
8548 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8550 * posix/sys/wait.h: Remove unnecessary forward declaration.
8552 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8554 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8555 with obj->do_servers after first_shoot.
8557 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8559 * posix/Makefile (routines): Add sched_cpucount.
8560 (tests): Add tst-cpucount.
8561 * posix/sched_cpucount.c: New file.
8562 * posix/tst-cpucount.c: New file.
8563 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
8564 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
8565 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8566 * posix/sched.h: Define CPU_COUNT.
8568 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8570 * posix/fnmatch.c (STRUCT): Define.
8571 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8572 * posix/fnmatch_loop.c (struct STRUCT): New type.
8573 (FCT): Add ends argument. If ends != NULL and normal * is
8574 seen in the pattern, store current pattern and string pointers
8575 and return. Adjust recursive calls.
8576 (EXT): Adjust FCT callers.
8577 (STRUCT): Undef at the end of the file.
8578 * posix/Makefile (tests): Add tst-fnmatch2.
8579 * posix/tst-fnmatch2.c: New test.
8581 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8583 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8586 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8587 Change last argument to unsigned int.
8589 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8591 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8593 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8595 * config.h.in (HAVE_LIBCAP): Add.
8596 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8598 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8599 free_caps. Cast away const from 4th cap_set_flag argument.
8601 2007-03-26 Ulrich Drepper <drepper@redhat.com>
8603 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
8605 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8606 Add sync_file_range.
8607 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
8609 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
8611 * sysdeps/powerpc/bits/atomic.h
8612 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
8613 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
8614 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8615 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
8616 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8617 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
8618 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
8619 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8620 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8621 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8622 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
8623 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8624 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8625 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8626 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8627 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
8628 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8629 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
8630 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8631 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
8633 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8635 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8636 (__cache_line_size): Define the variable here. Add
8637 attribute_hidden, remove weak_extern.
8638 (__libc_start_main): Set __cache_line_size
8640 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
8641 (__cache_line_size): Define the variable here. Add
8642 attribute_hidden, remove weak_extern.
8643 (DL_PLATFORM_AUXV): Set __cache_line_size
8645 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
8646 weak_extern, add attribute_hidden.
8647 (__elf_machine_runtime_setup): Assume __cache_line_size is always
8649 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
8651 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
8653 2007-03-26 Jakub Jelinek <jakub@redhat.com>
8656 * timezone/africa: Update from tzdata2007d.
8657 * timezone/asia: Likewise.
8658 * timezone/australasia: Likewise.
8659 * timezone/backward: Likewise.
8660 * timezone/europe: Likewise.
8661 * timezone/iso3166.tab: Likewise.
8662 * timezone/leapseconds: Likewise.
8663 * timezone/northamerica: Likewise.
8664 * timezone/southamerica: Likewise.
8665 * timezone/zone.tab: Likewise.
8667 * timezone/private.h: Update from tzcode2007d.
8668 * timezone/zdump.c: Likewise.
8669 * timezone/zic.c: Likewise.
8671 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8673 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
8674 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
8676 (nis_server_cache_search, nis_server_cache_add): New functions.
8677 (__nisfind_server): Use them. Add dbp and flags argument, if
8678 call __nisbind_create.
8679 (__nisbind_create): Add server_used and current_ep arguments,
8680 only call __nis_findfastest if server_used is ~0.
8681 (__do_niscall2, __prepare_niscall): Adjust callers.
8682 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
8683 ckey_cache_euid, ckey_cache_lock): New variables.
8684 (get_ckey): New function.
8685 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
8686 __pmap_getnisport. Save __pmap_getnisport result in
8687 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
8689 * nis/nis_lookup.c (nis_lookup): Likewise.
8690 * nis/nis_table.c (nis_list): Likewise.
8691 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
8694 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
8695 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
8696 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
8697 _nss_nisplus_getservbyport_r): Likewise.
8698 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
8699 _nss_nisplus_getnetbyaddr_r): Likewise.
8700 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
8701 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
8702 _nss_nisplus_getntohost_r): Likewise.
8703 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
8704 _nss_nisplus_getrpcbynumber_r): Likewise.
8706 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8708 * configure.in (libc_cv_gnu89_inline): Only do compile test.
8709 * configure: Rebuilt.
8711 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
8713 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8715 2006-06-07 Joseph Myers <joseph@codesourcery.com>
8718 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
8721 2007-03-18 Jakub Jelinek <jakub@redhat.com>
8723 * nscd/gai.c: Include alloca.h.
8724 (__libc_use_alloca): Define.
8726 2007-03-16 Jakub Jelinek <jakub@redhat.com>
8728 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
8730 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
8731 (DL_DST_REQUIRED): Adjust user.
8733 * include/dlfcn.h (struct link_map): New forward decl.
8735 * inet/getnameinfo.c: Include stddef.h.
8736 (getnameinfo): Use offsetof.
8738 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
8740 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
8742 * string/strerror_l.c: Include stdlib.h.
8744 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
8745 * config.make.in (gnu89-inline-CFLAGS): New variable.
8746 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
8748 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
8749 * argp/argp.h: Use it.
8750 * bits/mathinline.h: Likewise.
8751 * bits/sigset.h: Likewise.
8752 * bits/string.h: Likewise.
8753 * ctype/ctype.h: Likewise.
8754 * hurd/hurd.h: Likewise.
8755 * hurd/hurd/fd.h: Likewise.
8756 * hurd/hurd/port.h: Likewise.
8757 * hurd/hurd/signal.h: Likewise.
8758 * hurd/hurd/threadvar.h: Likewise.
8759 * hurd/hurd/userlink.h: Likewise.
8760 * io/sys/stat.h: Likewise.
8761 * libio/bits/stdio.h: Likewise.
8762 * libio/bits/stdio2.h: Likewise.
8763 * mach/lock-intern.h: Likewise.
8764 * mach/mach/mig_support.h: Likewise.
8765 * math/bits/cmathcalls.h: Likewise.
8766 * posix/bits/unistd.h: Likewise.
8767 * socket/bits/socket2.h: Likewise.
8768 * stdlib/bits/stdlib.h: Likewise.
8769 * stdlib/stdlib.h: Likewise.
8770 * string/argz.h: Likewise.
8771 * string/bits/string2.h: Likewise.
8772 * string/bits/string3.h: Likewise.
8773 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
8774 * sysdeps/generic/inttypes.h: Likewise.
8775 * sysdeps/generic/machine-lock.h: Likewise.
8776 * sysdeps/generic/machine-sp.h: Likewise.
8777 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
8778 * sysdeps/i386/i486/bits/string.h: Likewise.
8779 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
8780 * sysdeps/mach/alpha/machine-lock.h: Likewise.
8781 * sysdeps/mach/alpha/machine-sp.h: Likewise.
8782 * sysdeps/mach/i386/machine-lock.h: Likewise.
8783 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8784 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
8785 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
8786 * sysdeps/s390/bits/string.h: Likewise.
8787 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
8788 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8789 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8790 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8791 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8792 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
8793 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8794 * wcsmbs/bits/wchar2.h: Likewise.
8795 * wcsmbs/wchar.h: Likewise.
8796 * stdlib/gmp.h: Likewise. Include <features.h> to get
8797 __extern_inline definition.
8799 2007-03-15 Jakub Jelinek <jakub@redhat.com>
8801 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
8805 * math/libm-test.inc (log_test): Test -Inf and NaN.
8806 (log10_test, log1p_test, log2_test): Test -Inf.
8807 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
8808 FE_INVALID when argument is qNaN.
8809 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
8810 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
8811 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
8812 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
8813 andb $1, %ah with testb $1, %ah, don't test for parity, instead
8814 testb $4, %ah and jump if non-zero.
8815 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
8816 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
8819 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
8820 ancestors with the same depths.
8821 Patch by Niels Moeller <nisse@lysator.liu.se>.
8822 (filter_doc): Don't crash if argp is NULL.
8823 * argp/Makefile (tests): Add tst-argp2.
8824 * argp/tst-argp2.c: New test.
8827 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8829 (updwtmp_file): Likewise.
8832 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8833 (inet6_opt_append): Don't check extlen is big enough if extbuf
8835 (inet6_opt_finish): Likewise.
8836 * inet/Makefile (tests): Add test-inet6_opt.
8837 * inet/test-inet6_opt.c: New test.
8839 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8840 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8841 NLMSG_ERR. Instead use a page sized buffer.
8842 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8845 2007-03-14 Richard Henderson <rth@redhat.com>
8847 * sysdeps/alpha/fpu/s_llround.c: New file.
8848 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8849 * sysdeps/alpha/fpu/s_lround.c: New file.
8850 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8851 * sysdeps/alpha/fpu/s_round.c: New file.
8852 * sysdeps/alpha/fpu/s_roundf.c: New file.
8853 * sysdeps/alpha/fpu/s_trunc.c: New file.
8854 * sysdeps/alpha/fpu/s_truncf.c: New file.
8856 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8857 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8858 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8859 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8860 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8861 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8863 * sysdeps/alpha/fpu/s_fmax.S: New file.
8864 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8865 * sysdeps/alpha/fpu/s_fmin.S: New file.
8866 * sysdeps/alpha/fpu/s_fminf.S: New file.
8867 * sysdeps/alpha/fpu/s_isnan.c: New file.
8868 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8869 * sysdeps/alpha/fpu/s_llrint.c: New file.
8870 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8871 * sysdeps/alpha/fpu/s_lrint.c: New file.
8872 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8873 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8874 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8876 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8877 (__fdimf, fdimf, __fdim, fdim): Remove.
8878 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8879 (__isnanf, __isnan, __isnanl): New.
8881 2007-03-13 Richard Henderson <rth@redhat.com>
8883 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8885 2007-03-13 Richard Henderson <rth@redhat.com>
8887 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8888 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8889 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8890 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8891 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8892 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8894 2007-03-13 Richard Henderson <rth@redhat.com>
8896 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8897 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8898 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8899 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8900 Move to dl-auxv.h; initialize instead of extern weak.
8901 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8903 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8904 Extern instead of initialized.
8906 2007-03-13 Richard Henderson <rth@redhat.com>
8908 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8909 __sigsuspend_nocancel.
8911 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8913 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8914 172.16/12 address range.
8916 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8918 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8919 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8922 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8925 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8927 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8929 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8930 for x qNaN and y either +-inf or non-integer value.
8931 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8932 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8933 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8935 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8937 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8938 from sysdep_headers.
8940 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8942 * time/tzfile.c (find_transition): Instead of a linear search try to
8943 guess the transition index, use a linear search if the result is at
8944 most 10 transitions away from the guess or binary search otherwise.
8946 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8948 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8949 memory reallocation.
8951 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8953 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8955 Optimize use of TOLOWER.
8958 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8959 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8960 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8963 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8964 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8967 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8968 (open_dir_stream): Likewise.
8969 * io/Makefile (tests): Add bug-ftw5.
8970 * io/bug-ftw5.c: New file.
8972 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
8973 * nscd/servicescache.c (cache_addserv): Likewise.
8975 * nscd/grpcache.c (cache_addgr): In case a record changed on
8976 refresh, adjust key_copy.
8979 * nscd/pwdcache.c (cache_addpw): In case a record changed on
8980 refresh, adjust key_copy.
8983 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
8985 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
8987 2007-02-19 Ulrich Drepper <drepper@redhat.com>
8989 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
8992 * stdio-common/vfscanf.c: Small cleanups throughout.
8994 2007-02-18 Ulrich Drepper <drepper@redhat.com>
8997 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
8998 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8999 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9000 Patch by Jared Casper <jaredcasper@gmail.com>.
9002 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9003 * sysdeps/unix/opendir.c: Likewise.
9004 * sysdeps/unix/readdir.c: Likewise.
9007 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9009 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9011 * stdio-common/vfscanf.c: Fix problems in width accounting.
9012 * stdio-common/tst-sscanf.c (double_tests): New tests.
9013 (main): Hook them up.
9015 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9016 More simplifications of floating-point reader.
9018 * stdio-common/Makefile (tests): Add tst-swscanf.
9019 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9021 * stdio-common/tst-swscanf.c: New file.
9023 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9026 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9027 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9028 Remove using for __jmp_buf_tag.
9029 * locale/locale.h (struct lconv): Also define in std namespace.
9030 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9033 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9034 using __libc_enable_secure.
9037 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9040 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9041 of names for ellipsises.
9044 * malloc/memusage.sh: Cleanups.
9045 * debug/xtrace.sh: Quoting and trap changes.
9047 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9049 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9051 * locale/iso-3166.def: Update entry for Serbia.
9052 * locale/iso-4217.def: Define RSD, remove CSD.
9054 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9055 and 64-bit operations.
9058 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9061 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9064 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9067 * assert/assert.h (assert): Simplify.
9068 (assert_perror): Likewise.
9069 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9071 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9074 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9075 change: don't pass NULL in place of an integer.
9077 2007-02-02 Bruno Haible <bruno@clisp.org>
9080 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9081 Add mapping for U+327E.
9082 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9083 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9084 mapping of 0xD9 0xE8.
9085 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9087 Reported by Jungshik Shin <jungshik@google.com>.
9090 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9091 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9092 Reported by Jungshik Shin <jungshik@google.com>.
9094 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9096 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9100 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9101 byte variants. Patch mostly be tom@tommay.net.
9103 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9106 * posix/glob.c (attribute_hidden): Define if not defined.
9107 (glob): Unescape dirname, filename or username when needed and not
9108 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9109 is NULL. Handle unescaped [ in pattern without closing ].
9110 Don't pass GLOB_CHECK down to recursive glob for directories.
9111 (__glob_pattern_type): New function.
9112 (__glob_pattern_p): Implement using __glob_pattern_type.
9113 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9114 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9115 Remove unreachable code.
9116 * posix/globtest.sh: Add a couple of new tests.
9118 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9120 * po/ru.po: Update from translation team.
9122 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9124 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9125 to the list of i486+ CPUs.
9126 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9128 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9130 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9131 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9134 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9136 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9138 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9139 * resolv/res_mkquery.c: Define __res_nopt.
9140 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9141 try adding EDNS0 record.
9142 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9143 EDNS0 record was send make sure we don't try it again.
9144 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9145 * include/resolv.h: Declare __res_nopt.
9147 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9150 * time/strptime_l.c (__strptime_internal): Set have_mon for
9151 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9152 have been computed from tm_yday and tm_year. Don't crash
9153 in day_of_the_week or day_of_the_year if not have_mon
9154 and tm_mon contains bogus value.
9155 * time/Makefile (tests): Add tst-strptime3.
9156 * time/tst-strptime3.c: New test.
9158 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9161 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9162 bit for RE_HAT_LISTS_NOT_NEWLINE.
9163 (build_charclass_op): Remove bogus comment.
9164 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9165 * posix/bug-regex27.c: New test.
9166 * posix/bug-regex28.c: New test.
9168 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9170 * po/sv.po: Update from translation team.
9172 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9174 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9176 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9178 * include/locale.h (__uselocale): Add libc_hidden_proto.
9179 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9181 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9184 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9186 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9188 (PTR_DEMANGLE): Real definition now that it's not the same as
9190 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9192 * string/strerror_l.c: New file.
9193 * string/Makefile (routines): Add strerror_l.
9194 * string/string.h: Declare strerror_l.
9195 * string/Versions: Export strerror_l for GLIBC_2.6.
9197 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9199 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9200 as parameter. Construct request record. Try sending request
9201 before the first poll use, it usually succeeds. Adjust all
9203 * nscd/nscd-client.h: Define MAXKEYLEN.
9204 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9206 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9208 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9210 * nscd/nscd_helper.c: Include string.h.
9211 (__nscd_cache_search): Remove const qualifier from return value.
9212 On strict alignment architectures check hash entry and data head
9214 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9215 mmapped data during GC cycle contains garbage. If
9216 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9217 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9219 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9220 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9221 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9222 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9223 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9225 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9227 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9229 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9231 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9232 names not numbers in cfi_*.
9234 2007-01-26 Andreas Jaeger <aj@suse.de>
9236 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9237 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9238 Correct values of PER_HPUX and PER_OSF4.
9240 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9242 * elf/dl-minimal.c: Undefine _itoa first.
9243 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9244 * malloc/mtrace.c: Revert last change.
9245 * posix/wordexp.c: Likewise.
9247 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9249 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9250 and __geode__ to the list of i486+ CPUs.
9251 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9253 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9255 * stdio-common/_itoa.c: Include <limits.h>.
9256 * stdio-common/_itowa.c: Likewise.
9258 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9260 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9262 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9264 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9266 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9270 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9271 * stdio-common/Makefile (tests): Add bug17.
9272 * stdio-common/bug17.c: New file.
9274 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9276 * iconvdata/brf.c: New file.
9277 * iconvdata/testdata/BRF: New file.
9278 * iconvdata/testdata/BRF..UTF8: New file.
9279 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9280 * iconvdata/Makefile: Add rules to build BRF.
9281 * iconvdata/TESTS: Add BRF entry.
9282 * iconvdata/gconv-modules: Likewise.
9283 * iconvdata/tst-tables.sh: Likewise.
9285 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9287 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9288 type `long long int', not `long int'.
9291 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9293 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9294 of values on 64-bit platforms which are too large.
9296 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9297 Joe Kerian <jkerian@us.us.ibm.com>
9300 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9301 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9302 (__copysignl): Use signbit() for comparison.
9303 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9304 SET_LDOUBLE_WORDS64.
9307 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9308 (__ceill): Remove calls to fegetround(), fesetround().
9309 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9310 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9311 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9313 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9315 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9317 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9319 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9321 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9323 * csu/libc-start.c: Likewise.
9325 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9327 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9330 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9332 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9334 (handle_request): Remove unnecessary tests.
9336 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9338 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9340 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9341 workbits in semi-raw fraction.
9343 * math/test-misc.c: Add new tests.
9345 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9347 * math/basic-test.c: Include test-skeleton.c.
9348 (TEST_TRUNC): Define.
9349 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9350 (main): Rename to ...
9351 (do_test): ...this. Run new tests.
9352 (TEST_FUNCTION): Define.
9354 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9355 Joe Kerian <jkerian@us.us.ibm.com>
9358 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9359 handling for high words.
9360 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9361 and overflow for infinity.
9363 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9365 * nscd/connections.c (handle_request): Add a __builtin_expect.
9367 * nscd/connections.c (serv2db): Change type into structure which
9368 also says whether this is a request for data. Renamed to
9369 servinfo. All users changed.
9370 (handle_request): Much simpler test whether we should search the cache.
9372 * nscd/connections.c (handle_request): Fix thinko in selinux test
9375 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9376 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9377 it before getting dl_load_lock and then relock.
9378 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9379 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9380 case we unlocked the scope.
9381 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9382 _dl_lookup_symbol_x in case we locked the scope.
9383 (_dl_profile_fixup): Likewise.
9384 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9385 set DL_LOOKUP_SCOPE_LOCK.
9387 2007-01-13 Ulrich Drepper <drepper@redhat.com>
9389 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
9390 CFLAGS-getsrvbynpt_r.c.
9391 * nscd/getsrvbynm_r.c: New file.
9392 * nscd/getsrvbypt_r.c: New file.
9393 * nscd/nscd_getserv_r.c: New file.
9394 * nscd/servicescache.c: New file.
9395 * nscd/Makefile (routines): Add nscd_getserv_r.
9396 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
9397 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
9398 CFLAGS-getsrvbypt_r.c.
9399 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
9400 table. Add entries for services database.
9401 * nscd/connections.c (serv2str): Mark as const. Add entries for
9403 (dbs): Add .reset_res and servdb initialization.
9404 (serv2db): Add entries for services database.
9405 (verify_persistent_db): Accept dbnr == servdb.
9406 (invalidate_cache): Rewrite database name recognition to use a table.
9407 Call res_init() if .reset_res is set for database.
9408 (handle_request): Add code to handle services database.
9409 * nscd/gai.c: Don't define __getservbyname_r.
9410 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9411 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9412 (serv_response_header): Define.
9413 (struct datahead): Add serv_response_header member.
9414 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
9416 * nscd/nscd.conf: Add entries for services database.
9417 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
9418 Declare serv_iov_disabled.
9419 Declare addservbyname, readdservbyname, addservbyport, and
9421 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
9422 (find_db): Fix error message.
9423 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
9424 __nscd_getservbyname_r, and __nscd_getservbyport_r.
9425 * nscd/selinux.c (perms): Add entries for services database.
9426 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
9427 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
9429 * nscd/grpcache.c: Remove obsolete code. Cleanups.
9430 * nscd/hstcache.c: Likewise.
9431 * nscd/pwdcache.c: Likewise.
9433 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
9434 computation of keylen.
9436 * include/string.h: Only redefine strndupa if this is really for
9439 2007-01-12 Ulrich Drepper <drepper@redhat.com>
9441 * nscd/nscd_gethst_r.c: Minor cleanups.
9443 * nscd/connections.c (handle_request): Check selinux permissions
9444 for all non-admin commands.
9446 * sysdeps/i386/i486/bits/atomic.h: Define
9447 atomic_compare_and_exchange_val_acq,
9448 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
9449 using __sync_* built-ins for gcc >= 4.1.
9450 * sysdeps/x86_64/bits/atomic.h: Likewise.
9453 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
9456 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
9458 * stdlib/tst-makecontext.c: Include errno.h. Change main()
9459 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
9460 (do_test): Check errno and exit(0) if ENOSYS.
9462 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9464 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
9465 thousands separators.
9466 * stdlib/Makefile: Add rules to build and run tst-strtod4.
9467 * stdlib/tst-strtod4.c: New test.
9470 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
9471 hexadecimal digit should accept just the initial 0.
9472 * stdlib/tst-strtod2.c (tests): New variable.
9473 (do_test): Run several tests rather than just one.
9475 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9477 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
9478 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
9480 2007-01-10 Ulrich Drepper <drepper@redhat.com>
9482 * io/fts.c: Make sure fts_cur is always valid after return from
9484 Patch by Miloslav Trmac <mitr@redhat.com>.
9486 2006-10-27 Richard Sandiford <richard@codesourcery.com>
9488 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
9489 (R_MIPS_NUM): Bump by 1.
9491 2007-01-03 Jakub Jelinek <jakub@redhat.com>
9493 * posix/execvp.c: Include alloca.h.
9494 (allocate_scripts_argv): Renamed to...
9495 (scripts_argv): ... this. Don't allocate buffer here nor count
9497 (execvp): Use alloca if possible.
9498 * posix/Makefile: Add rules to build and run tst-vfork3 test.
9499 * posix/tst-vfork3.c: New test.
9501 2007-01-03 Ulrich Drepper <drepper@redhat.com>
9503 * string/Makefile (tst-strxfrm2-ENV): Define.
9504 * stdlib/Makefile (tst-strtod3-ENV): Define.
9506 2007-01-02 Ulrich Drepper <drepper@redhat.com>
9508 * posix/getconf.c: Update copyright year.
9509 * nss/getent.c: Likewise.
9510 * iconv/iconvconfig.c: Likewise.
9511 * iconv/iconv_prog.c: Likewise.
9512 * elf/ldconfig.c: Likewise.
9513 * catgets/gencat.c: Likewise.
9514 * csu/version.c: Likewise.
9515 * elf/ldd.bash.in: Likewise.
9516 * elf/sprof.c (print_version): Likewise.
9517 * locale/programs/locale.c: Likewise.
9518 * locale/programs/localedef.c: Likewise.
9519 * nscd/nscd.c (print_version): Likewise.
9520 * debug/xtrace.sh: Likewise.
9521 * malloc/memusage.sh: Likewise.
9522 * malloc/mtrace.pl: Likewise.
9523 * debug/catchsegv.sh: Likewise.
9525 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9527 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9530 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9532 * posix/wordexp.c: Remove some unnecessary tests.
9534 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9536 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9537 blacklist the group till after we look it up.
9539 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9541 * include/atomic.h (atomic_forced_read): New macro.
9543 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9545 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9547 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9549 * nss/getXXbyYY_r.c: Include atomic.h.
9550 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9551 add atomic_write_barrier () in between.
9553 * stdlib/Makefile (tests): Add tst-makecontext.
9554 * stdlib/tst-makecontext.c: New test.
9556 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9557 (__makecontext): Don't realign uc_mcontext.uc_regs.
9559 2006-11-28 Jakub Jelinek <jakub@redhat.com>
9561 * elf/dl-support.c: Include dl-procinfo.h.
9562 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
9563 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
9564 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
9566 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
9567 hardcoded constants.
9568 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9569 PPC_PLATFORM_* macros for array designators.
9571 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9573 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9574 names to the beginning.
9575 (_dl_powerpc_platforms): Add "power6x".
9576 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9577 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9578 (_DL_PLATFORMS_COUNT): Increase.
9579 (_dl_string_platform): Handle power6x case.
9580 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9581 PPC_FEATURE_POWER6_EXT): Define.
9582 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9584 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9587 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9588 [-2^31 .. 2^31) range.
9589 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9591 * stdlib/tst-rand48-2.c: New test.
9592 * stdlib/Makefile (tests): Add tst-rand48-2.
9594 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9596 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9598 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9600 * misc/tst-pselect.c (do_test): Make sure the helper process is
9601 terminating when the test is aborted.
9603 2006-12-13 Ulrich Drepper <drepper@redhat.com>
9605 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
9606 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9607 Handle relatime mount option.
9610 * libio/Makefile (tests): Add tst-setvbuf1.
9611 * libio/tst-setvbuf1.c: New file.
9613 2006-12-08 Jakub Jelinek <jakub@redhat.com>
9616 * libio/genops.c (__uflow): Fix a typo.
9617 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
9618 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
9619 the narrow buffer size.
9621 2006-11-24 Jakub Jelinek <jakub@redhat.com>
9624 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
9625 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
9626 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
9628 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
9629 _IO_wstr_finish): Likewise.
9630 * libio/wmemstream.c (open_wmemstream): Likewise.
9631 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
9632 even for wide streams.
9634 2006-12-13 Jakub Jelinek <jakub@redhat.com>
9636 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
9639 2006-12-11 Ulrich Drepper <drepper@redhat.com>
9641 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
9642 separators also if no non-zero digits found.
9643 * stdlib/Makefile (tests): Add tst-strtod3.
9645 2006-12-09 Ulrich Drepper <drepper@redhat.com>
9648 * include/features.h: Fix comment about default value for
9652 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
9653 empty parsed strings.
9654 * stdlib/Makefile (tests): Add tst-strtod2.
9655 * stdlib/tst-strtod2.c: New file.
9658 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
9660 * stdlib/Makefile (tests): Add tst-atof2.
9661 * stdlib/tst-atof2.c: New file.
9664 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
9665 correctly if removing trailing zero of hex-float.
9666 * stdlib/Makefile (tests): Add tst-atof1.
9667 * stdlib/tst-atof1.c: New file.
9669 2006-12-09 Jakub Jelinek <jakub@redhat.com>
9671 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
9672 Start searching for next comma at p rather than rest.
9673 * misc/Makefile (tests): Add tst-mntent2.
9674 * misc/tst-mntent2.c: New test.
9676 * misc/getusershell.c (initshells): Check for integer overflows.
9677 Make strings buffer one bigger as fgets always succeeds when second
9678 argument is 1. Don't use calloc for shells array. Disallow
9681 2006-12-08 Ulrich Drepper <drepper@redhat.com>
9683 * malloc/memusage.c: Handle realloc with new size of zero and
9684 non-NULL pointer correctly.
9685 (me): Really write first record twice.
9686 (struct entry): Make format bi-arch safe.
9687 (dest): Write out more realloc statistics.
9688 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
9690 2006-12-05 Jakub Jelinek <jakub@redhat.com>
9692 * nis/nis_subr.c (nis_getnames): Revert last change.
9694 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9696 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
9697 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
9698 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
9699 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
9701 * io/Makefile: Add rules to build and run tst-ttyname_r test.
9702 * io/tst-ttyname_r.c: New test.
9704 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9706 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
9708 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
9710 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
9713 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
9715 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
9716 `clone' function to ensure proper unwinding stop of gdb.
9717 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9719 2006-12-01 Ulrich Drepper <drepper@redhat.com>
9721 * nscd/nscd.init: Remove obsolete and commented-out -S option
9724 2006-11-23 Jakub Jelinek <jakub@redhat.com>
9727 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
9730 * manual/string.texi (strtok): Remove duplicate paragraph.
9732 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9734 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
9735 libgcc not supporting `rflags' unwinding (register # >= 17).
9737 2006-11-30 Jakub Jelinek <jakub@redhat.com>
9739 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
9742 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
9743 Jakub Jelinek <jakub@redhat.com>
9744 Jan Kratochvil <jan.kratochvil@redhat.com>
9746 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
9748 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
9749 'restore_rt' even in the 'signal' directory.
9750 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
9752 2006-11-27 Jakub Jelinek <jakub@redhat.com>
9755 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
9756 malloc crashed. Don't allocate memory unnecessarily in each
9759 2006-10-21 Jakub Jelinek <jakub@redhat.com>
9761 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
9763 2006-11-20 Ulrich Drepper <drepper@redhat.com>
9765 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
9767 2006-11-18 Bruno Haible <bruno@clisp.org>
9769 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
9770 __sysconf only after having tried to call getgroups32.
9772 2006-11-19 Ulrich Drepper <drepper@redhat.com>
9774 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
9775 addresses for IPv4 queries if they can be mapped.
9777 2006-11-16 Jakub Jelinek <jakub@redhat.com>
9779 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
9780 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
9781 (signmask): Add .size directive.
9782 (othermask): Add .type directive.
9784 2006-11-14 Ulrich Drepper <drepper@redhat.com>
9786 * po/nl.po: Update from translation team.
9788 * timezone/zdump.c: Redo fix for BZ #3137.
9790 2006-11-14 Jakub Jelinek <jakub@redhat.com>
9792 * nss/nss_files/files-alias.c (get_next_alias): Set line back
9793 to first_unused after parsing :include: file.
9795 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9797 * timezone/africa: Update from tzdata2006o.
9798 * timezone/antarctica: Likewise.
9799 * timezone/asia: Likewise.
9800 * timezone/australasia: Likewise.
9801 * timezone/backward: Likewise.
9802 * timezone/europe: Likewise.
9803 * timezone/iso3166.tab: Likewise.
9804 * timezone/northamerica: Likewise.
9805 * timezone/southamerica: Likewise.
9806 * timezone/zone.tab: Likewise.
9808 * time/tzfile.c (__tzfile_read): Extend to handle new file format
9809 on machines with 64-bit time_t.
9811 * timezone/checktab.awk: Update from tzcode2006o.
9812 * timezone/ialloc.c: Likewise.
9813 * timezone/private.h: Likewise.
9814 * timezone/scheck.c: Likewise.
9815 * timezone/tzfile.h: Likewise.
9816 * timezone/tzselect.ksh: Likewise.
9817 * timezone/zdump.c: Likewise.
9818 * timezone/zic.c: Likewise.
9821 * elf/ldconfig.c (main): Call setlocale and textdomain.
9822 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9825 * manual/argp.texi: Fix typos.
9826 * manual/charset.texi: Likewise.
9827 * manual/errno.texi: Likewise.
9828 * manual/filesys.texi: Likewise.
9829 * manual/lang.texi: Likewise.
9830 * manual/maint.texi: Likewise.
9831 * manual/memory.texi: Likewise.
9832 * manual/message.texi: Likewise.
9833 * manual/resource.texi: Likewise.
9834 * manual/search.texi: Likewise.
9835 * manual/signal.texi: Likewise.
9836 * manual/startup.texi: Likewise.
9837 * manual/stdio.texi: Likewise.
9838 * manual/sysinfo.texi: Likewise.
9839 * manual/syslog.texi: Likewise.
9840 * manual/time.texi: Likewise.
9841 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9844 * sunrpc/clnt_raw.c: Minimal message improvements.
9845 * sunrpc/pm_getmaps.c: Likewise.
9846 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9847 * nis/nis_print_group_entry.c: Likewise.
9848 * locale/programs/repertoire.c: Likewise.
9849 * locale/programs/charmap.c: Likewise.
9850 * malloc/memusage.sh: Likewise.
9851 * elf/dl-deps.c: Likewise.
9852 * locale/programs/ld-collate.c: Likewise.
9853 * libio/vswprintf.c: Likewise.
9854 * malloc/memusagestat.c: Likewise.
9855 * sunrpc/auth_unix.c: Likewise.
9856 * sunrpc/rpc_main.c: Likewise.
9857 * nscd/cache.c: Likewise.
9858 * locale/programs/repertoire.c: Unify output messages.
9859 * locale/programs/charmap.c: Likewise.
9860 * locale/programs/ld-ctype.c: Likewise.
9861 * locale/programs/ld-monetary.c: Likewise.
9862 * locale/programs/ld-numeric.c: Likewise.
9863 * locale/programs/ld-time.c: Likewise.
9864 * elf/ldconfig.c: Likewise.
9865 * nscd/selinux.c: Likewise.
9866 * elf/cache.c: Likewise.
9867 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9870 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9874 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9876 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9877 if N is one bigger than return value.
9878 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9879 and l1 last arguments, if buf is defined, verify the return value
9880 equals to strlen (buf) and verify no byte beyond passed length
9883 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9885 * po/sv.po: Update from translation team.
9887 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9889 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9892 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9894 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9897 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9898 Use __new_sys_siglist instead of _sys_siglist_internal as
9899 second macro argument.
9900 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9903 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9906 * posix/unistd.h (sysconf): Remove const attribute.
9908 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9909 temporary or deprecated addresses.
9910 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9912 * string/Makefile (tests): Add tst-strxfrm2.
9913 * string/tst-strxfrm2.c: New file.
9915 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9917 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9918 rather than r->r_brk.
9920 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9922 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9923 optimization even if needed > n.
9925 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9926 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9927 return false, otherwise return true.
9928 (cache_rpath): Return decompose_rpath return value.
9930 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9932 * include/libc-symbols.h (declare_symbol): Rename to...
9933 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9934 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9936 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9938 * sysdeps/gnu/siglist.c: Likewise.
9940 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9942 * sysdeps/powerpc/fpu/bits/mathinline.h
9943 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9944 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9946 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9948 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9949 Update handling of cache descriptor 0x49 for new models.
9950 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9953 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9955 * malloc/memusage.c (dest): Reset not_me back to false after
9956 printing statistics.
9958 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9960 * configure.in: Work around ld --help change and avoid -z relro
9961 test completely if the architecture doesn't care about security.
9963 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9965 * po/sv.po: Update from translation team.
9967 2006-10-31 Ulrich Drepper <drepper@redhat.com>
9969 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
9970 generate compatibility version.
9972 2006-10-29 Ulrich Drepper <drepper@redhat.com>
9974 * configure.in: Relax -z relro requirement a bit.
9976 * po/sv.po: Update from translation team.
9978 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9980 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
9981 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
9982 * elf/dl-close.c (_dl_close_worker): Likewise.
9983 * elf/dl-open.c (_dl_open_worker): Likewise.
9984 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
9986 2006-10-27 Ulrich Drepper <drepper@redhat.com>
9988 * configure.in: Require assembler support for visibility, compiler
9989 support for visibility and aliases, linker support for various -z
9991 * Makeconfig: Remove conditional code which now is unnecessary.
9992 * config.h.in: Likewise.
9993 * config.make.in: Likewise.
9994 * dlfcn/Makefile: Likewise.
9995 * elf/Makefile: Likewise.
9996 * elf/dl-load.c: Likewise.
9997 * elf/rtld.c: Likewise.
9998 * include/libc-symbols.h: Likewise.
9999 * include/stdio.h: Likewise.
10000 * io/Makefile: Likewise.
10001 * io/fstat.c: Likewise.
10002 * io/fstat64.c: Likewise.
10003 * io/fstatat.c: Likewise.
10004 * io/fstatat64.c: Likewise.
10005 * io/lstat.c: Likewise.
10006 * io/lstat64.c: Likewise.
10007 * io/mknod.c: Likewise.
10008 * io/mknodat.c: Likewise.
10009 * io/stat.c: Likewise.
10010 * io/stat64.c: Likewise.
10011 * libio/stdio.c: Likewise.
10012 * nscd/Makefile: Likewise.
10013 * stdlib/Makefile: Likewise.
10014 * stdlib/atexit.c: Likewise.
10015 * sysdeps/generic/ldsodefs.h: Likewise.
10016 * sysdeps/i386/dl-machine.h: Likewise.
10017 * sysdeps/i386/sysdep.h: Likewise.
10018 * sysdeps/i386/i686/memcmp.S: Likewise.
10019 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10020 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10021 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10023 * Makerules: USE_TLS support is now default.
10024 * tls.make.c: Likewise.
10025 * csu/Versions: Likewise.
10026 * csu/libc-start.c: Likewise.
10027 * csu/libc-tls.c: Likewise.
10028 * csu/version.c: Likewise.
10029 * dlfcn/dlinfo.c: Likewise.
10030 * elf/dl-addr.c: Likewise.
10031 * elf/dl-cache.c: Likewise.
10032 * elf/dl-close.c: Likewise.
10033 * elf/dl-iteratephdr.c: Likewise.
10034 * elf/dl-load.c: Likewise.
10035 * elf/dl-lookup.c: Likewise.
10036 * elf/dl-object.c: Likewise.
10037 * elf/dl-open.c: Likewise.
10038 * elf/dl-reloc.c: Likewise.
10039 * elf/dl-support.c: Likewise.
10040 * elf/dl-sym.c: Likewise.
10041 * elf/dl-sysdep.c: Likewise.
10042 * elf/dl-tls.c: Likewise.
10043 * elf/ldconfig.c: Likewise.
10044 * elf/rtld.c: Likewise.
10045 * elf/tst-tls-dlinfo.c: Likewise.
10046 * elf/tst-tls1.c: Likewise.
10047 * elf/tst-tls10.h: Likewise.
10048 * elf/tst-tls14.c: Likewise.
10049 * elf/tst-tls2.c: Likewise.
10050 * elf/tst-tls3.c: Likewise.
10051 * elf/tst-tls4.c: Likewise.
10052 * elf/tst-tls5.c: Likewise.
10053 * elf/tst-tls6.c: Likewise.
10054 * elf/tst-tls7.c: Likewise.
10055 * elf/tst-tls8.c: Likewise.
10056 * elf/tst-tls9.c: Likewise.
10057 * elf/tst-tlsmod1.c: Likewise.
10058 * elf/tst-tlsmod13.c: Likewise.
10059 * elf/tst-tlsmod13a.c: Likewise.
10060 * elf/tst-tlsmod14a.c: Likewise.
10061 * elf/tst-tlsmod2.c: Likewise.
10062 * elf/tst-tlsmod3.c: Likewise.
10063 * elf/tst-tlsmod4.c: Likewise.
10064 * elf/tst-tlsmod5.c: Likewise.
10065 * elf/tst-tlsmod6.c: Likewise.
10066 * include/errno.h: Likewise.
10067 * include/link.h: Likewise.
10068 * include/tls.h: Likewise.
10069 * locale/global-locale.c: Likewise.
10070 * locale/localeinfo.h: Likewise.
10071 * malloc/arena.c: Likewise.
10072 * malloc/hooks.c: Likewise.
10073 * malloc/malloc.c: Likewise.
10074 * resolv/Versions: Likewise.
10075 * sysdeps/alpha/dl-machine.h: Likewise.
10076 * sysdeps/alpha/libc-tls.c: Likewise.
10077 * sysdeps/generic/ldsodefs.h: Likewise.
10078 * sysdeps/generic/tls.h: Likewise.
10079 * sysdeps/i386/dl-machine.h: Likewise.
10080 * sysdeps/ia64/dl-machine.h: Likewise.
10081 * sysdeps/ia64/libc-tls.c: Likewise.
10082 * sysdeps/mach/hurd/fork.c: Likewise.
10083 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10084 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10085 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10086 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10087 * sysdeps/s390/libc-tls.c: Likewise.
10088 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10089 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10090 * sysdeps/sh/dl-machine.h: Likewise.
10091 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10092 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10093 * sysdeps/x86_64/dl-machine.h: Likewise.
10095 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10096 split out locking and parameter checking.
10097 (_dl_close): Call _dl_close_worker after locking and checking.
10098 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10100 * elf/Makefile: Add rules to build and run tst-thrlock.
10101 * elf/tst-thrlock.c: New file.
10104 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10108 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10109 we are sure we do not need it anymore for _dl_close. Also move
10110 the asserts inside the lock region.
10111 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10113 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10115 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10117 (_dl_lookup_symbol_x): Adjust caller.
10119 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10121 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10123 * elf/dl-libc.c: Revert l_scope name changes.
10124 * elf/dl-load.c: Likewise.
10125 * elf/dl-object.c: Likewise.
10126 * elf/rtld.c: Likewise.
10127 * elf/dl-close.c (_dl_close): Likewise.
10128 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10129 always use __rtld_mrlock_{change,done}. Always free old scope list
10130 here if not l_scope_mem.
10131 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10132 change. Never free scope list here. Just __rtld_mrlock_lock before
10133 the lookup and __rtld_mrlock_unlock it after the lookup.
10134 * elf/dl-sym.c: Likewise.
10135 * include/link.h (struct r_scoperec): Remove.
10136 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10137 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10139 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10141 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10143 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10145 * configure.in: Disable building profile libraries by default.
10147 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10149 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10150 as signed longs, check for x_base + pos overflow.
10151 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10152 * sunrpc/tst-xdrmem2.c: New test.
10154 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10156 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10157 _dl_lookup_symbol_x code.
10159 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10161 * elf/dl-runtime.c: Include sysdep-cancel.h.
10162 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10163 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10164 instead of catomic_* macros.
10165 * elf/dl-sym.c: Include sysdep-cancel.h.
10166 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10167 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10168 * elf/dl-close.c: Include sysdep-cancel.h.
10169 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10170 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10171 * elf/dl-open.c: Include sysdep-cancel.h.
10172 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10173 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10175 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10178 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10179 fastbin rather than end of fastbin array.
10181 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10183 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10185 * sysdeps/x86_64/bits/atomic.h
10186 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10187 (catomic_decrement): Use correct body macro.
10189 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10191 * include/atomic.h: Add a unique prefix to all local variables
10193 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10195 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10198 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10201 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10203 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10205 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10208 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10209 determine highest fast bin to consolidate, always look into all of
10211 (do_check_malloc_state): Only require for empty bins for large
10212 sizes in main arena.
10214 * libio/stdio.h: Add more __wur attributes.
10216 * elf/dl-minimal.c (realloc): Optimize last patch.
10218 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10221 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10222 and use memcpy() if it does.
10224 2006-11-12 Andreas Jaeger <aj@suse.de>
10227 * manual/search.texi (Hash Search Function): Clarify.
10228 (Array Search Function): Clarify.
10230 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10233 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10235 * math/atest-exp2.c (read_mpn_hex): Likewise.
10236 * math/atest-sincos.c (main): Likewise.
10238 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10240 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10241 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10242 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10244 * Versions.def: Add GLIBC_2.6 for libc.
10246 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10248 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10250 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10252 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10254 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10256 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10257 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10259 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10261 * include/atomic.c: Define catomic_* operations.
10262 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10263 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10264 * malloc/memusage.c: Likewise.
10265 * gmon/mcount.c: Likewise.
10266 * elf/dl-close.c: Likewise.
10267 * elf/dl-open.c: Likewise.
10268 * elf/dl-profile.c: Likewise.
10269 * elf/dl-sym.c: Likewise.
10270 * elf/dl-runtime.c: Likewise.
10271 * elf/dl-fptr.c: Likewise.
10272 * resolv/res_libc.c: Likewise.
10274 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10276 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10277 components which lack them.
10279 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10280 at least one entry consisting of the parameter concatenated with
10283 2006-10-10 Roland McGrath <roland@frob.com>
10285 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10286 * sysdeps/mach/hurd/futimes.c: Likewise.
10287 * sysdeps/mach/hurd/lutimes.c: Likewise.
10289 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10290 Jakub Jelinek <jakub@redhat.com>
10292 Implement reference counting of scope records.
10293 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10294 from the list in objects which remain. Always allocate new scope
10296 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10297 don't resize, allocate a new one.
10298 * elf/dl-runtime.c: Update reference counters before using a scope
10300 * elf/dl-sym.c: Likewise.
10301 * elf/dl-libc.c: Adjust for l_scope name change.
10302 * elf/dl-load.c: Likewise.
10303 * elf/dl-object.c: Likewise.
10304 * elf/rtld.c: Likewise.
10305 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10306 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10307 Add l_scoperec_lock.
10308 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10309 * sysdeps/generic/rtld-lowlevel.h: New file.
10311 * include/atomic.h: Rename atomic_and to atomic_and_val and
10312 atomic_or to atomic_or_val. Define new macros atomic_and and
10313 atomic_or which do not return values.
10314 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10316 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10318 * po/sv.po: Update from translation team.
10320 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10322 * Versions.def: Add GLIBC_2.6 to libpthread.
10324 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10325 (versioned_symbol): Likewise.
10326 (compat_symbol): Likewise.
10328 * po/tr.po: Update from translation team.
10330 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10332 * nis/Banner: Removed. It's been integral part forever and the
10333 author info is incomplete anyway.
10334 * libio/Banner: Likewise.
10336 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10337 code, make sure the nis_freeresult call doesn't crash and that the
10338 result is reported correctly.
10340 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10342 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10343 when callback is NULL.
10345 * nis/Versions (libnss_nisplus): Add
10346 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10347 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10348 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10349 _nss_create_tablename): Rename to...
10350 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10351 ... these. No longer static.
10352 (internal_setgrent): Adjust users.
10353 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10354 Don't use locking around _nss_grp_create_tablename call.
10355 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10357 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10359 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10361 2006-10-06 Andreas Jaeger <aj@suse.de>
10363 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10365 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10367 * po/pl.po: Update from translation team.
10369 * nscd/nscd.c (main): Fix typo in message.
10370 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10372 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10375 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10376 errno.h, signal.h, unistd.h and sysdep-cancel.h.
10377 (__sigprocmask): Define.
10379 2006-10-02 Ulrich Drepper <drepper@redhat.com>
10381 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
10384 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10386 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
10387 in oldtotal and newtotal calculation.
10388 * nscd/nscd-client.h (struct mapped_database): Add datasize
10390 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
10391 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
10393 (__nscd_cache_search): Add checks to make sure we never reference
10394 data beyond the current mapping.
10396 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10398 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10399 variables const to avoid compiler warnings.
10401 * io/fts.c (fts_close): Remove redundant checks.
10402 (fts_build): Likewise.
10403 (fts_palloc): Likewise.
10405 * manual/message.texi (Advanced gettext functions,
10406 Using gettextized software): Fix typos.
10408 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10410 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10411 explain why there are no leaks.
10413 2006-09-29 Ulrich Drepper <drepper@redhat.com>
10415 * libio/wmemstream.c: Include <wchar.h>.
10416 * libio/bug-wmemstream1.c: Likewise.
10417 * libio/tst-wmemstream1.c: Likewise.
10418 * libio/tst-wmemstream2.c: Likewise.
10420 * version.h (RELEASE): Bump to 2.5.
10421 * README: Regenerated.
10423 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
10426 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
10427 found no group members.
10428 Patch by Petr Baudis.
10430 2006-09-29 Jakub Jelinek <jakub@redhat.com>
10432 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
10433 assert bootstrap_map.l_tls_modid is zero.
10434 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
10437 2006-09-27 Ulrich Drepper <drepper@redhat.com>
10439 * libio/stdio.h: Move open_wmemstream prototype to ...
10440 * wcsmbs/wchar.h: ... here.
10442 2006-09-25 Jakub Jelinek <jakub@redhat.com>
10445 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
10446 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
10447 __{,l}chown to handle the rest.
10448 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
10449 fchownat syscall and __ASSUME_32BITUIDS case inline, call
10450 __{,l}chown to handle the rest.
10451 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
10453 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
10454 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
10457 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
10458 time, rather allocate increasingly bigger arrays of pointers, if
10459 possible with alloca, if too large with malloc.
10461 2006-09-24 Jakub Jelinek <jakub@redhat.com>
10463 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
10465 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
10467 2006-09-24 Ulrich Drepper <drepper@redhat.com>
10469 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
10471 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
10472 IFA_F_HOMEADDRESS flag for interfaces.
10473 * include/ifaddrs.h (struct in6addrinfo): Define
10476 2006-09-21 Jakub Jelinek <jakub@redhat.com>
10479 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
10480 PTR_DEMANGLE3): Define.
10481 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
10482 PTR_DEMANGLE3): Likewise.
10483 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
10484 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
10486 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
10488 2006-09-20 Jakub Jelinek <jakub@redhat.com>
10490 * po/libc.pot: Regenerated.
10491 * po/be.po: Updated.
10492 * po/ca.po: Likewise.
10493 * po/cs.po: Likewise.
10494 * po/da.po: Likewise.
10495 * po/de.po: Likewise.
10496 * po/el.po: Likewise.
10497 * po/en_GB.po: Likewise.
10498 * po/es.po: Likewise.
10499 * po/fi.po: Likewise.
10500 * po/fr.po: Likewise.
10501 * po/gl.po: Likewise.
10502 * po/hr.po: Likewise.
10503 * po/hu.po: Likewise.
10504 * po/ja.po: Likewise.
10505 * po/ko.po: Likewise.
10506 * po/nb.po: Likewise.
10507 * po/nl.po: Likewise.
10508 * po/pl.po: Likewise.
10509 * po/pt_BR.po: Likewise.
10510 * po/ru.po: Likewise.
10511 * po/rw.po: Likewise.
10512 * po/sk.po: Likewise.
10513 * po/sv.po: Likewise.
10514 * po/tr.po: Likewise.
10515 * po/zh_CN.po: Likewise.
10516 * po/zh_TW.po: Likewise.
10519 * iconv/iconv_prog.c (main): Fix spelling in error message.
10520 * iconv/iconvconfig.c (main): Likewise.
10521 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10522 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10523 * locale/programs/localedef.c (main): Likewise.
10524 * locale/programs/repertoire.c (repertoire_read): Likewise.
10525 * timezone/zdump.c (main): Likewise.
10526 * nscd/connections.c (handle_request): Fix spelling in log message.
10527 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10529 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10531 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10534 2006-09-20 Andreas Jaeger <aj@suse.de>
10536 * math/libm-test.inc (lrint_test_upward): Fix typo.
10538 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10541 * math/libm-test.inc (lrint_test_tonearest): New function.
10542 (lrint_test_towardzero): New function.
10543 (lrint_test_downward): New function.
10544 (lrint_test_upward): New function.
10545 (main): Run these new tests.
10546 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10547 of values near to 0.
10548 (two52): Use double not long double.
10549 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10550 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10551 (two23): Use float not double.
10552 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10553 (two23): Use float not double.
10554 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10555 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10556 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10557 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10559 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
10561 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
10562 Cast sp to unsigned long to avoid compiler warning.
10563 Use __makecontext_ret function instead of a trampoline on the stack.
10564 (__makecontext_ret): New function.
10565 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
10567 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10569 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10570 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10573 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10575 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10576 sure no reference to the unloaded map's search list remains in the
10577 dependency's scope.
10579 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10581 * elf/Makefile: Add rules to build and run unload7 test.
10582 * elf/unload7.c: New test.
10583 * elf/unload7mod1.c: New file.
10584 * elf/unload7mod2.c: New file.
10586 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10588 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10589 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10590 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10591 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10592 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10593 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10594 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10595 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10596 PTRACE_GETEVENTMSG): Likewise.
10597 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10600 2006-09-17 Mike Frysinger <vapier@gentoo.org>
10602 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
10603 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10604 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
10605 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
10607 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10609 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
10610 write '\0' to the fd.
10611 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
10612 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
10613 Change regs to unsigned long pointer from unsigned int, fix fscr
10616 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10618 * io/Makefile (CFLAGS-fstatat.c): Set.
10619 (CFLAGS-fstatat64.c): Likewise.
10620 (CFLAGS-mknodat.c): Likewise.
10622 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
10623 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
10624 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
10625 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
10627 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10628 Steven Munroe <sjmunroe@us.ibm.com>
10630 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
10631 names to the beginning. Rename "cell" to "cellbe".
10632 (_dl_powerpc_platforms): New.
10633 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10634 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
10635 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
10636 (_DL_HWCAP_PLATFORM): Define to new mask.
10637 (_dl_platform_string, _dl_string_platform): New functions.
10638 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
10639 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
10641 2006-09-12 Jakub Jelinek <jakub@redhat.com>
10644 * README.libm: Fix a thinko in sqrt algorithm description.
10647 * manual/string.texi (argz_delete): Fix prototype.
10648 Patch by <alpt@freaknet.org>.
10650 2006-08-26 Joseph Myers <joseph@codesourcery.com>
10653 * io/test-lfs.c (do_prepare): Give name_len type size_t.
10654 * io/tst-fcntl.c (do_prepare): Likewise.
10655 * posix/tst-exec.c (do_prepare): Likewise.
10656 * posix/tst-preadwrite.c (do_prepare): Likewise.
10657 * posix/tst-spawn.c (do_prepare): Likewise.
10658 * posix/tst-truncate.c (do_prepare): Likewise.
10659 * rt/tst-aio.c (do_prepare): Likewise.
10660 * rt/tst-aio64.c (do_prepare): Likewise.
10661 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
10664 2006-09-09 Ulrich Drepper <drepper@redhat.com>
10667 * time/mktime.c (guess_time_tm): Fix overflow detection.
10668 * time/Makefile (tests): Add bug-mktime1.
10669 * time/bug-mktime1.c: New file.
10672 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
10673 (mremap): Likewise.
10675 2006-09-07 Jakub Jelinek <jakub@redhat.com>
10678 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
10679 Ensure relocation doesn't clobber any bits outside of the
10680 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
10681 R_SPARC_HI22 and R_SPARC_H44.
10684 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
10685 (long) (MINSIZE + nb - old_size) is positive.
10687 * malloc/arena.c (grow_heap): When growing bail even if new_size
10691 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
10694 2006-09-06 Jakub Jelinek <jakub@redhat.com>
10696 * posix/regex_internal.c (re_string_reconstruct): Handle
10697 offset < pstr->valid_raw_len && pstr->offsets_needed case.
10698 Ensure no bytes read before raw_mbs array. Pass a saved copy of
10699 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
10700 re_string_context_at.
10701 * posix/Makefile: Add rules to build and run bug-regex26 test.
10702 * posix/bug-regex26.c: New test.
10704 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
10705 rather than col_sym_free. Move seqp declaration earlier.
10707 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
10709 2006-09-05 Jakub Jelinek <jakub@redhat.com>
10711 * nscd/initgrcache.c (addinitgroupsX): Move any_success
10712 decl before first goto out.
10714 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10716 * Makerules (shlib.lds): If have-hash-style, put .hash section
10717 at the end of the RO segment.
10719 2006-09-04 Ulrich Drepper <drepper@redhat.com>
10721 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
10722 style hash table format is used.
10724 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10726 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
10727 randomization rather than before.
10728 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
10730 2006-08-31 Jakub Jelinek <jakub@redhat.com>
10732 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
10734 * malloc/malloc.c (_int_malloc): Use full list insert and not
10735 shortcut which assumes the list is empty for large requests
10738 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
10740 2006-08-30 Jakub Jelinek <jakub@redhat.com>
10742 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
10743 and offout arguments to the prototype.
10744 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
10745 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
10746 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
10747 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
10748 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
10749 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
10750 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
10751 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
10753 2006-08-28 Ulrich Drepper <drepper@redhat.com>
10755 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
10757 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
10760 2006-08-28 Jakub Jelinek <jakub@redhat.com>
10762 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
10763 only if herrno is NETDB_INTERNAL. Handle errors other than
10764 ERANGE outside of the loops, handle TRY_AGAIN.
10766 * locale/programs/ld-ctype.c (translit_flatten): Issue error
10767 if other's ctype category was missing.
10768 * locale/programs/ld-collate.c (collate_read): Return if
10769 copy_locale's collate category is missing.
10771 2006-08-27 Ulrich Drepper <drepper@redhat.com>
10774 * malloc/malloc.c (public_rEALLOc): Try harder by using other
10775 arenas if allocation failed.
10776 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
10778 2006-08-26 Ulrich Drepper <drepper@redhat.com>
10780 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
10782 (malloc_state): Reduce bins size by 2.
10783 (_int_malloc): Fix test for large enough buffer for early termination.
10784 When no unsorted block matches perfectly and an exiting block has
10785 to be split, use full list insert and not shortcut which assumes
10788 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
10791 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10793 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
10796 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
10797 symbol require exact match (these are PLTs).
10798 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
10799 (_dl_ppc64_addr_sym_match): Likewise.
10802 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
10803 If symbol has a value use it.
10804 * elf/tst-dladdr1.c: New file.
10805 * elf/Makefile: Add rules to build and run tst-addr1.
10807 2006-08-24 Jakub Jelinek <jakub@redhat.com>
10809 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
10810 keeps failing and heap growth or new heap creation isn't
10812 * malloc/tst-malloc.c (main): Add new tests.
10814 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10817 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
10818 as in the x86-64 code to use bswap.
10820 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10823 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10825 * posix/bits/unistd.h: Likewise.
10827 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10830 * string/strchr.c: Add cast to avoid warning.
10832 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10834 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10835 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10836 limit is needed to avoid the exploding of the address space
10837 requirement for secondary heaps.
10838 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10839 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10841 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10844 * Makerules (depfiles): Handle extra-test-objs the same as
10846 (common-mostlyclean): Likewise.
10847 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10849 * elf/Makefile (extra-objs): Likewise.
10850 * stdlib/Makefile (extra-objs): Likewise.
10852 2006-08-14 Eric Blake <ebb9@byu.net>
10855 * misc/error.h: Assume C89 or better.
10856 * misc/error.c: Likewise.
10858 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10861 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10862 __ASSUME_ATFCTS is defined.
10864 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10866 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10867 to sort in each call.
10869 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10870 is empty simply return and use next service.
10871 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10873 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10874 tells us when not finding a charmap file is an error.
10875 * locale/programs/charmap.h: Adjust charmap_read prototype.
10876 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10877 cannot find a charmap.
10878 * locale/programs/localedef.c (main): Adjust charmap_read call.
10880 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10882 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10883 sysdeps/posix/pause.c implementation instead.
10885 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10887 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10890 2006-08-13 Andreas Schwab <schwab@suse.de>
10892 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10893 Don't clobber caller's LRSAVE.
10894 (_dl_prof_resolve): Likewise.
10896 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10899 * libio/memstream.c (open_memstream): Allocate initial buffer with
10901 * libio/wmemstream.c (open_wmemstream): Likewise.
10902 * libio/strops.c: Pretty printing.
10903 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10904 (enlarge_userbuf): New function.
10905 (_IO_str_seekoff): Call it if seek position is larger than current
10907 * libio/wstrops.c: Likewise.
10908 * libio/vasprintf.c: Add comment as to why we do not have to use
10909 calloc instead of malloc to allocate initial buffer.
10910 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10911 * libio/bug-memstream1.c: New file.
10912 * libio/bug-wmemstream1.c: New file.
10914 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10916 * libio/wstrops.c: Remove dead macro definitions and comments.
10917 * libio/strops.c: Likewise.
10920 * login/utmpname.c (__utmpname): Remove unnecessary test.
10922 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10925 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10928 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10931 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10933 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10934 setting of CPU clocks.
10936 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10939 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10940 since C99 requires the result to promote to 'int' when uint_least8_t
10941 and uint_least16_t promote to 'int'.
10943 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10946 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10947 lenght of one output field, correct bitmask creation.
10948 * locale/programs/ld-time.c: Add alignment.
10951 * misc/error.c: Add space between program name and message if file
10954 2006-08-03 Eric Blake <ebb9@byu.net>
10957 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10959 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10961 * malloc/memusagestat.c: Silence warnings.
10963 * malloc/malloc.c: Dynamically size mmap treshold if the program
10964 frees mmaped blocks.
10965 Patch by Valerie Henson and Arjan van de Ven.
10967 2006-08-08 Jakub Jelinek <jakub@redhat.com>
10969 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
10972 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
10973 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
10974 (DEF): Don't put the var into .gnu.linkonce.r.* section.
10975 Only provide var definitions in strtol_l (or for *ull*
10978 * stdio-common/bug16.c (tests): New array.
10979 (do_tests): Allow the first hexadecimal digit
10980 to be 1, 2, 4 or 8. Do 3 additional tests.
10982 * sysdeps/s390/fpu/libm-test-ulps: Update.
10984 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
10985 fchownat syscall if available.
10986 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
10987 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
10988 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
10990 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10992 * nis/nis_xdr.c: Avoid some function calls.
10994 2006-08-07 Jakub Jelinek <jakub@redhat.com>
10995 Ulrich Drepper <drepper@redhat.com>
10997 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
10998 short cut if only one name component is stripped away.
11000 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11002 * nis/nis_call.c: Minor cleanups throughout.
11003 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11004 (first_shoot): Add search_parent_first parameter. Only if it is set
11005 search parent server first.
11006 If directory for table found through cold start cache is not the same
11007 as referenced in the cache, don't use it.
11008 (__nisfind_server): Take additional parameter. Pass it on to
11010 (__prepare_niscall): Adjust __nisfind_server call.
11011 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11012 * nis/nis_table.c: Adjust __nisfind_server call.
11013 * nis/nis_lookup.c: Likewise.
11014 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11016 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11019 * math/s_cacosh.c: Return values from positive branch.
11020 * math/s_cacoshf.c: Likewise.
11021 * math/s_cacoshl.c: Likewise.
11024 * sysvipc/sys/msg.h: Change return value to ssize_t.
11025 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11026 * sysvipc/msgrcv.c: Likewise.
11027 * include/sys/msg.h: Likewise.
11029 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11030 test introduced in patch for bz #661.
11031 (getgrouplist): Simplify code a bit. Don't allocate one additional
11032 element for NEWGROUPS.
11035 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11036 'f', use '1' as leading digit not '\1'.
11037 * stdio-common/Makefile (tests): Add bug16.
11038 * stdio-common/bug16.c: New file.
11041 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11042 and don't try to open it. The patch introducing the macro
11043 contained a bug and used the same file name as the new file
11044 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11045 this out completely.
11048 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11049 Patch by Jerry James <Jerry.James@usu.edu>.
11051 * rt/Makefile (tests): Add tst-clock2.
11052 * rt/tst-clock2.c: New file.
11055 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11056 function and its parameters and pass it to new thread.
11057 (__gai_notify): Add support for alternative waiting for completion.
11058 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11059 waiting for completion.
11060 * resolv/getaddrinfo_a.c: Likewise.
11061 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11062 waiting for completion is used.
11063 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11064 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11065 * resolv/gai_error.c: Likewise.
11066 * resolv/gai_sigqueue.c: Likewise.
11068 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11070 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11071 errno to EBADF and return MACH_PORT_NULL.
11073 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11076 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11078 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11080 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11081 walk them instead of the symbol table.
11083 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11086 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11087 status of NSS calls, not the number of returned entries.
11089 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11090 request_key, keyctl.
11092 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11094 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11096 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11098 * elf/tst-auditmod1.c: Fix typo in #error.
11100 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11102 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11104 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11106 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11108 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11109 that the directory is empty even on non-POSIX filesystems.
11111 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11113 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11115 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11116 the backend NSS module. If backend setgrent call failed, don't have
11117 internal_setgrent fail. Just remember this until it is needed.
11118 * nis/nss_compat/compat-pwd.c: Likewise.
11119 * nis/nss_compat/compat-spwd.c: Likewise.
11121 2006-07-30 Roland McGrath <roland@redhat.com>
11123 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11124 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11125 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11126 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11128 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11129 (nanosleep_not_cancel): New macro.
11130 (sigsuspend_not_cancel): new macro.
11131 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11132 (do_sigsuspend): Define as inline.
11133 (__sigsuspend): Always use do_sigsuspend.
11134 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11135 * include/signal.h: Declare __sigsuspend_nocancel.
11136 * sysdeps/posix/pause.c
11137 [! NO_CANCELLATION] (__pause_nocancel): New function.
11139 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11140 * include/time.h (__nanosleep_nocancel): Likewise.
11142 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11144 * locale/programs/localedef.c (add_to_readlist): Rename local
11145 variables to avoid confusion.
11147 * locale/programs/charmap.c (charmap_read): Emit error message if
11148 charmap couldn't be found or read.
11150 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11152 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11153 __ASSUME_FUTEX_LOCK_PI.
11154 * include/time.h: Declare __nanosleep_nocancel.
11155 * include/unistd.h: Declare __pause_nocancel.
11157 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11158 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11159 get the __stack_chk_fail_local definition when it's needed.
11161 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11163 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11164 * dlfcn/bug-atexit3.c: New file.
11165 * dlfcn/bug-atexit3-lib.cc: New file.
11167 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11168 used when the namespace is not the base namespace.
11170 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11172 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11173 (__new_exitfn): Bump it in every successful call.
11174 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11175 more exit handlers, call them right away.
11176 * stdlib/exit.h: Declare __new_exitfn_called.
11178 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11180 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11181 calling registered handler.
11183 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11184 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11185 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11186 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11187 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11188 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11189 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11190 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11192 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11194 * elf/dl-lookup.c (dl_new_hash): New functions.
11195 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11196 value here. Compute new-style hash value. Pass new hash value
11197 and reference to variable with the old value to do_lookup_x.
11198 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11199 old-style hash table.
11200 (_dl_debug_bindings): Pass new hash value and reference to variable
11201 with the old value to do_lookup_x.
11202 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11203 new-style hash value and change old-style hash value parameter to
11204 be a reference. Reoganize functions to determine whether
11205 new-style hash table is available. Only fall back on old-style
11206 table. If old-style hash value is needed, compute it here.
11207 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11209 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11210 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11211 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11212 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11213 * Makeconfig: If linker supports --hash-style option add it to all
11214 linker command lines to build DSOs.
11215 * config.make.in: Define have-hash-style.
11216 * configure.in: Test whether linker supports --hash-style option.
11218 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11219 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11221 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11223 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11226 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11227 RPATH of main map twice.
11229 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11231 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11232 look further, return original strings.
11233 (_nl_find_msg): Do not return found translation if the conversion
11234 failed. Either signal the string is unusable or that something went
11235 wrong and the original should be used.
11237 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11239 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11241 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11244 * misc/insremque.c (insque): Handle prev == NULL.
11245 * misc/Makefile (tests): Add tst-insremque.
11246 * misc/tst-insremque.c: New test.
11248 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11251 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11252 conflict with DL_DST_REQUIRED.
11254 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11256 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11257 match what Solaris does.
11259 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11261 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11262 local_setegid instead of seteuid and setegid.
11263 * sysdeps/generic/local-setxid.h: New file.
11264 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11266 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11268 * string/Makefile (tests): Add bug-envz1.
11269 * string/bug-envz1.c: New file.
11271 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11273 * posix/regex_internal.c (re_string_skip_chars): If no character has
11274 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11275 to the byte which couldn't be converted.
11276 (re_string_reconstruct): Don't clear valid_raw_len before calling
11277 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11278 tip_context using re_string_context_at.
11279 * posix/Makefile: Add rules to build and run bug-regex25 test.
11280 * posix/bug-regex25.c: New test.
11282 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11285 * string/envz.c (envz_strip): Correct erroneously reversed src
11286 and dest parameters to memmove() invocation.
11288 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11290 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11291 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11292 to make sure the database has been already invalidated.
11293 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11294 after the cache has been invalidated. Use pthread_mutex_lock rather
11295 than pthread_mutex_trylock if fd != -1.
11296 * nscd/connections.c (invalidate_cache): Add fd argument, write
11297 response to fd if not calling prune_cache, pass fd to prune_cache.
11298 (handle_request): Adjust invalidate_cache caller.
11299 (nscd_run): Pass -1 as fd to prune_cache.
11301 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11303 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11306 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11308 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11309 * nscd/cache.c (prune_cache): Take prunelock before starting the
11310 work. Just return in case it is already taken.
11311 * nscd/connections.c (dbs): Initialize .prunelock.
11313 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11315 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11316 copying. No need to allocate new array for group members. Just
11317 move the pointers and update the size.
11319 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11320 Avoid memory leak in case realloc fails. Simplification for
11321 better code generation.
11323 Avoid deprecation warning because of libc_hidden_proto for
11324 inet6_option_alloc.
11325 * inet/inet6_option.c (option_alloc): Renamed from
11326 inet6_option_alloc. Made static.
11327 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11328 (inet6_option_append): Call option_alloc.
11329 * include/netinet/in.h: Remove libc_hidden_proto for
11330 inet6_option_alloc.
11332 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11333 for cleanup when cb!=NULL [Coverity CID 233].
11335 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11338 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11339 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11340 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11341 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11342 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11343 and inet6_rth_getaddr.
11344 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11346 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11347 Mark inet6_option_* interfaces as deprecated.
11348 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11349 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11350 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11351 inet6_rth_segments, and inet6_rth_getaddr.
11352 * inet/inet6_opt.c: New file.
11353 * inet/inet6_rth.c: New file.
11355 * inet/netinet/icmp6.h: Pretty printing.
11358 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11360 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11362 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11363 doing it all here. When server does not know the answer do not
11364 fail immediate, try parent first.
11366 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11369 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11371 * nis/nis_call.c (__prepare_niscall): New function. Split out
11373 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11375 (__follow_path): New function. Split out from nis_list.
11376 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
11378 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
11380 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
11382 * nis/Versions: Export __prepare_niscall, __create_ib_request,
11383 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
11384 from libnsl for version GLIBC_PRIVATE.
11385 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
11386 Remove entry parameter from _nss_nisplus_parse_pwent and
11387 _nss_nisplus_parse_grent.
11388 * nis/nss_nisplus/nisplus-parser.c: Likewise.
11389 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
11390 again. Rewrite getpwent handling to not use nis_first_entry and
11391 nis_next_entry. Roll out own niscall handling.
11392 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11394 * sunrpc/xdr_rec.c: Fix typo in comment.
11396 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11398 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11401 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11402 to allocate memory for my_pollfd. Better initialization of
11403 cb_is_running. Use TEMP_FAILURE_RETRY.
11405 * malloc/memusage.sh (memusageso): Add quotes.
11406 (memusagestat): Likewise.
11407 * debug/xtrace.sh (pcprofileso): Likewise.
11408 (pcprofiledump): Likewise.
11409 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11411 * malloc/Makefile ($(objpfx)memusage): Likewise.
11413 * nis/nis_callback.c (__nis_create_callback): Calls to
11414 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
11415 asprintf call fails.
11417 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
11418 no uninitialized memory is passed to sendto.
11420 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11422 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
11423 of snprintf+strdup. Handle OOM.
11424 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
11425 cb->serv together. Remove now obsolete free calls.
11426 (__nis_destroy_callback): Remove now obsolete free call.
11428 2006-05-18 David Woodhouse <dwmw2@redhat.com>
11430 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
11431 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
11432 and ULA respectively). Set precedence for IPv4 address to 10 as
11433 defined in RFC3484 for preferring IPv6.
11434 * posix/gai.conf: Update to match the new default tables.
11436 2006-05-18 Jakub Jelinek <jakub@redhat.com>
11438 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
11439 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
11440 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
11441 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
11443 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
11445 (init_nss_interface): Remove initialization of these variables.
11447 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11449 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
11450 nis_free_directory forward to avoid duplication.
11452 2006-05-17 Ulrich Drepper <drepper@redhat.com>
11454 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
11455 rec_dirsearch returning NULL.
11456 (first_shoot): Handle __nis_finddirectory returning NULL.
11457 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
11459 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
11460 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
11462 2006-05-17 Jakub Jelinek <jakub@redhat.com>
11464 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
11467 2006-05-15 Ulrich Drepper <drepper@redhat.com>
11469 * include/rpc/pmap_prot.h: Mark all functions as hidden.
11471 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
11472 * nscd/nscd_getgr_r.c: Likewise.
11474 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
11476 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
11477 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
11479 * stdlib/longlong.h (__clz_tab): Mark as hidden.
11481 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
11483 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
11485 * include/rpc/auth.h: Mark xdr_des_block_internal and
11486 xdr_opaque_auth_internal as hidden.
11488 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
11491 * include/rpc/xdr.h: Mark all _internal functions as hidden.
11493 * misc/getusershell.c (okshells): Don't use static initializers,
11496 * stdlib/fmtmsg.c (keywords): Change type of len element to
11497 uint32_t to not waste space on 64bit machines.
11499 * locale/setlocale.c: Change _nl_category_names into a string.
11500 Add new _nl_category_name_idxs. Change all users.
11501 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
11502 Declare _nl_category_name_idxs.
11503 * locale/findlocale.c: Adjust for _nl_category_names change.
11504 * locale/loadlocale.c: Likewise.
11505 * locale/newlocale.c: Likewise.
11506 * intl/dcigettext.c: Likewise.
11508 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
11509 (add_alias2): ...here. New function.
11510 (__gconv_read_conf): Simplify builtin alias handling.
11511 (builtin_aliases): Convert to string to avoid relocations.
11512 * iconv/gconv_builtin.h: Add comment about correct formatting.
11514 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11516 * resolv/res_debug.c (loc_ntoa): Make error const.
11518 2006-05-14 Andreas Schwab <schwab@suse.de>
11520 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11522 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11524 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11525 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11526 sizeof (cpu_set_t).
11528 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11530 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11532 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11534 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11535 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11537 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11538 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11540 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11541 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11544 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11545 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11548 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11549 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11551 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11552 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11554 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11555 * include/rpcsvc/nis_callback.h: New file.
11557 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11558 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
11560 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11561 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11563 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
11564 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
11566 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11567 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11569 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11570 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11573 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11574 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11576 * nis/nis_error.c: Remove table of strings. Use position
11577 independent mechanism.
11578 * nis/nis_error.h: New file.
11580 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11582 * locale/programs/ld-time.c (time_finish): If wide era name or
11583 format aren't provided, set both wname and wformat to L"".
11585 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11587 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11588 results if the call was succesful.
11590 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11592 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11595 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11597 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11599 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11601 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
11602 caller makes sure this is not the case.
11603 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
11605 2006-05-09 Ulrich Drepper <drepper@redhat.com>
11607 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
11610 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
11611 [Coverity CID 229, 230]
11613 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
11615 (hol_help): Likewise. [Coverity CID 226, 227]
11617 * string/argz-replace.c (__argz_replace): Unconditionally call
11618 free on SRC. [Coverity CID 225]
11620 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
11621 the return value of __nis_default_owner and __nis_default_group,
11622 it has been especially allocated. [Coverity CID 224]
11624 * nis/nis_defaults.c (searchXYX): New functions. Used by both
11625 searchgroup and searchowner. Significantly simplified.
11626 (__nis_default_owner): Remove duplication. Do not locally copy the
11627 string before duplicating it.
11628 (__nis_default_group): Likewise.
11630 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
11631 we must clear the variable before calling __nisfind_server.
11633 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
11634 nis_getnames. [Coverity CID 223]
11636 * locale/programs/locfile.c (locfile_read): Use alloca instead of
11637 xmalloc to allocate local repertoire name. [Coverity CID 222]
11639 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
11640 allocate memory for the input to add_bytes. [Coverity CID 221]
11642 * posix/wordexp.c (w_addword): Free word if realloc fails and it
11643 was allocated here. [Coverity CID 219, 220]
11645 * posix/getconf.c (print_all): Free confstr data after printing.
11648 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
11649 list allocation fails. [Coverity CID 215]
11651 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
11654 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
11655 string is NULL. [Coverity CID 212]
11656 * argp/Makefile: Add rules to build and run bug-argp1.
11657 * argp/bug-argp1.c: New file.
11659 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
11661 * stdlib/canonicalize.c (__realpath): Likewise.
11663 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
11664 pointer. [Coverity CID 206]
11666 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
11667 in statically linked code.
11668 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
11669 statically built code, be prepared to have no link map.
11672 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
11673 dgettext calls. [Coverity CID 204]
11675 * argp/argp-help.c (struct uparams): Remove valid member. Change
11677 (uparam_names): Reduce size. Avoid relative relocations.
11678 Moved to read-only segment.
11679 (fill_in_uparams): Update for new layout.
11681 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
11682 assumed to always be != NULL. [Coverity CID 202]
11684 * argp/argp-help.c (hol_entry_help): Remove some dead code
11685 [Coverity CID 200].
11687 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
11688 away a few more unconditional yperr2nss calls.
11689 (_nss_nis_getservbyname_r): Likewise.
11691 2006-05-06 Ulrich Drepper <drepper@redhat.com>
11693 * sysdeps/generic/ldsodefs.h: Remove support for non-core
11696 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
11697 that unused memory passed to sendto is nevertheless initialized.
11700 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
11701 possibly unaligned memory accesses.
11703 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
11704 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
11705 and __putlong respectively. Correct buffer overflow check for
11708 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
11710 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
11711 (send_dg): Rewrite error handling to be more compact and avoid
11712 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
11714 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
11716 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
11717 instead of ns_get16.
11718 (res_queriesmatch): Likewise. Minor optimization.
11721 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
11722 __libc_res_nsend might reallocate the buffer for the answer. In
11723 this case we have to reload the HP pointer.
11725 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11727 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
11728 some branch prediction hints.
11730 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
11731 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11732 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11733 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11734 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11735 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11736 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11737 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11739 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
11741 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
11742 by a GOT relocation to make Scrt1.o position independent.
11743 * sysdeps/s390/s390-64/elf/start.S: Likewise.
11745 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
11746 six system call parameters.
11747 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
11749 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11751 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
11754 * sunrpc/svc_udp.c (BZERO): Remove definition.
11756 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
11758 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
11759 (des_SPtrans): Use uint32_t type.
11760 (des_skb): Likewise.
11762 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
11764 2006-05-05 Jakub Jelinek <jakub@redhat.com>
11767 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
11770 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11772 * locale/programs/ld-address.c (address_finish): Fix one more
11773 place where the iso639 array might be accessed beyond the limits.
11775 2006-05-04 Ulrich Drepper <drepper@redhat.com>
11777 * nis/nis_table.c (nis_list): Avoid clearing res twice before
11778 filling it for the first time.
11780 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
11781 Adjust all callers.
11782 Free res object content before returning.
11784 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
11786 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
11789 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
11790 cleanup for initial thread, just the free call on TVP.
11792 * nscd/gai.c (__getline): Define.
11795 See ChangeLog.16 for earlier changes.