1 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3 * login/Makefile: Build pt_chown as PIE.
5 2009-06-16 Ulrich Drepper <drepper@redhat.com>
7 * login/Makefile: If necessary link pt_chown with -lcap.
9 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
11 * Makeconfig (+link-pie): Define.
14 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
15 * nscd/Makefile ($(objpfx)nscd): Likewise.
17 2009-05-22 Jakub Jelinek <jakub@redhat.com>
19 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
20 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
21 is, either do nothing at all if __ASSUME_ACCEPT4, or
22 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
23 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
24 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
26 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
27 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
28 internal_accept4 in socket directory.
30 2009-07-26 Ulrich Drepper <drepper@redhat.com>
33 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
34 kernels, dropped when eventfd2 support was added.
35 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
36 kernels, dropped when signalfd4 support was added.
37 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
41 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
44 2009-07-16 Ulrich Drepper <drepper@redhat.com>
46 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
47 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
48 is written before the list head update.
49 Patch by Andreas Schwab <aschwab@redhat.com>.
51 Jakub Jelinek <jakub@redhat.com>
53 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
54 corruption thread-safe.
56 2009-07-13 Jakub Jelinek <jakub@redhat.com>
58 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
59 overrides atomic_compare_and_exchange_val_rel, define to
60 atomic_compare_and_exchange_val_rel by default, otherwise default
61 to catomic_compare_and_exchange_val_acq.
62 (catomic_compare_and_exchange_bool_rel): If arch overrides
63 atomic_compare_and_exchange_bool_rel, define to
64 atomic_compare_and_exchange_bool_rel by default.
65 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
66 Use catomic_compare_and_exchange_val_rel instead of
67 catomic_compare_and_exchange_val_acq.
69 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
71 * elf/Makefile: Don't build modules for tst-audit3 for anything
74 2009-07-10 Ulrich Drepper <drepper@redhat.com>
76 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
78 2009-07-03 Andreas Schwab <aschwab@redhat.com>
80 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
81 (PPC_FEATURE_HAS_VSX): Likewise.
83 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
85 * elf/Makefile (distribute): Remove tst-audit.sh. Add
86 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
87 (tests): Add tst-audit3 for x86_64.
88 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
89 ($(objpfx)tst-audit3): Define.
90 ($(objpfx)tst-audit3.out): Define.
91 (tst-audit3-ENV): Define.
92 * elf/tst-audit3.c: New file.
93 * elf/tst-auditmod3a.c: New file.
94 * elf/tst-auditmod3b.c: New file.
95 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
98 2009-07-02 Ulrich Drepper <drepper@redhat.com>
100 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
101 adding to fast bin list.
103 2009-07-01 Ulrich Drepper <drepper@redhat.com>
105 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
106 inet_makeaddr. This worked only with class-based networks.
107 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
110 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
112 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
113 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
114 be in host byte order.
116 2009-06-24 Andreas Schwab <aschwab@redhat.com>
118 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
120 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
121 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
122 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
124 2009-06-23 Andreas Schwab <aschwab@redhat.com>
126 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
128 2009-06-18 Ulrich Drepper <drepper@redhat.com>
130 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
132 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
133 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
134 and ARPHRD_IEEE802154_PHY.
136 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
137 relative to generic Linux version.
139 2009-06-16 Jakub Jelinek <jakub@redhat.com>
141 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
143 * string/test-memchr.c (do_random_tests): Test very large lengths
146 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
149 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
151 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
153 2009-06-15 Ulrich Drepper <drepper@redhat.com>
156 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
157 when the slave device is in devpts or devfs.
160 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
163 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
164 of nd_opt_home_agent_info_preference to uint16_t.
165 Patch by Arnaud Ebalard <arno@natisbad.org>.
168 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
169 not just the currently used one and those which follow.
170 Patch by Joe Landers <jlanders@vmware.com>.
173 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
174 * libio/Makefile: Run tst-fgetwc with necessary envvar.
175 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
177 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
180 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
181 handle leap seconds if they are available.
182 Patch by Akinori Hattori <hattya@gentoo.org>.
184 2009-06-11 Ulrich Drepper <drepper@redhat.com>
186 * resolv/res_send.c (send_dg): Remember we switched to
189 2009-06-09 Ulrich Drepper <drepper@redhat.com>
191 * dlfcn/dlfcn.h: Remove comma at end of enum.
192 Patch by J.H.M. Dassen <rdassen@redhat.com>.
194 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
197 2009-06-03 Ulrich Drepper <drepper@redhat.com>
199 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
201 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
203 * configure.in: Move AC_CANONICAL_HOST before first use of $host
205 * configure: Regenerated.
207 2009-05-29 Jakub Jelinek <jakub@redhat.com>
209 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
210 (__expm1l): Set errno to ERANGE on overflow.
211 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
212 (__tanl): Set errno to EDOM for ±Inf.
213 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
214 (__cosl): Set errno to EDOM for ±Inf.
215 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
216 (__sinl): Set errno to EDOM for ±Inf.
218 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
220 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
221 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
222 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
223 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
225 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
228 * sysdeps/ia64/memchr.S: Use speculative load.
230 2009-05-21 Ulrich Drepper <drepper@redhat.com>
232 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
233 __ASSUME_ACCEPT4 for IA-64.
235 2009-05-21 Jakub Jelinek <jakub@redhat.com>
237 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
239 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
240 (SOCKOP_accept4): Define.
242 2009-05-20 Ulrich Drepper <drepper@redhat.com>
244 Sun approved the change of the license.
245 * sunrpc/auth_des.c: Replace license text.
246 * sunrpc/auth_none.c: Likewise.
247 * sunrpc/auth_unix.c: Likewise.
248 * sunrpc/authdes_prot.c: Likewise.
249 * sunrpc/authuxprot.c: Likewise.
250 * sunrpc/bindrsvprt.c: Likewise.
251 * sunrpc/clnt_gen.c: Likewise.
252 * sunrpc/clnt_perr.c: Likewise.
253 * sunrpc/clnt_raw.c: Likewise.
254 * sunrpc/clnt_simp.c: Likewise.
255 * sunrpc/clnt_tcp.c: Likewise.
256 * sunrpc/clnt_udp.c: Likewise.
257 * sunrpc/clnt_unix.c: Likewise.
258 * sunrpc/des_crypt.c: Likewise.
259 * sunrpc/des_soft.c: Likewise.
260 * sunrpc/get_myaddr.c: Likewise.
261 * sunrpc/getrpcport.c: Likewise.
262 * sunrpc/key_call.c: Likewise.
263 * sunrpc/key_prot.c: Likewise.
264 * sunrpc/openchild.c: Likewise.
265 * sunrpc/pm_getmaps.c: Likewise.
266 * sunrpc/pm_getport.c: Likewise.
267 * sunrpc/pmap_clnt.c: Likewise.
268 * sunrpc/pmap_prot.c: Likewise.
269 * sunrpc/pmap_prot2.c: Likewise.
270 * sunrpc/pmap_rmt.c: Likewise.
271 * sunrpc/rpc/auth.h: Likewise.
272 * sunrpc/rpc/auth_unix.h: Likewise.
273 * sunrpc/rpc/clnt.h: Likewise.
274 * sunrpc/rpc/des_crypt.h: Likewise.
275 * sunrpc/rpc/key_prot.h: Likewise.
276 * sunrpc/rpc/netdb.h: Likewise.
277 * sunrpc/rpc/pmap_clnt.h: Likewise.
278 * sunrpc/rpc/pmap_prot.h: Likewise.
279 * sunrpc/rpc/pmap_rmt.h: Likewise.
280 * sunrpc/rpc/rpc.h: Likewise.
281 * sunrpc/rpc/rpc_des.h: Likewise.
282 * sunrpc/rpc/rpc_msg.h: Likewise.
283 * sunrpc/rpc/svc.h: Likewise.
284 * sunrpc/rpc/svc_auth.h: Likewise.
285 * sunrpc/rpc/types.h: Likewise.
286 * sunrpc/rpc/xdr.h: Likewise.
287 * sunrpc/rpc_clntout.c: Likewise.
288 * sunrpc/rpc_cmsg.c: Likewise.
289 * sunrpc/rpc_common.c: Likewise.
290 * sunrpc/rpc_cout.c: Likewise.
291 * sunrpc/rpc_dtable.c: Likewise.
292 * sunrpc/rpc_hout.c: Likewise.
293 * sunrpc/rpc_main.c: Likewise.
294 * sunrpc/rpc_parse.c: Likewise.
295 * sunrpc/rpc_parse.h: Likewise.
296 * sunrpc/rpc_prot.c: Likewise.
297 * sunrpc/rpc_sample.c: Likewise.
298 * sunrpc/rpc_scan.c: Likewise.
299 * sunrpc/rpc_scan.h: Likewise.
300 * sunrpc/rpc_svcout.c: Likewise.
301 * sunrpc/rpc_tblout.c: Likewise.
302 * sunrpc/rpc_util.c: Likewise.
303 * sunrpc/rpc_util.h: Likewise.
304 * sunrpc/rpcinfo.c: Likewise.
305 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
306 * sunrpc/rpcsvc/key_prot.x: Likewise.
307 * sunrpc/rpcsvc/klm_prot.x: Likewise.
308 * sunrpc/rpcsvc/mount.x: Likewise.
309 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
310 * sunrpc/rpcsvc/rex.x: Likewise.
311 * sunrpc/rpcsvc/rstat.x: Likewise.
312 * sunrpc/rpcsvc/rusers.x: Likewise.
313 * sunrpc/rpcsvc/sm_inter.x: Likewise.
314 * sunrpc/rpcsvc/spray.x: Likewise.
315 * sunrpc/rpcsvc/yppasswd.x: Likewise.
316 * sunrpc/rtime.c: Likewise.
317 * sunrpc/svc.c: Likewise.
318 * sunrpc/svc_auth.c: Likewise.
319 * sunrpc/svc_authux.c: Likewise.
320 * sunrpc/svc_raw.c: Likewise.
321 * sunrpc/svc_run.c: Likewise.
322 * sunrpc/svc_simple.c: Likewise.
323 * sunrpc/svc_tcp.c: Likewise.
324 * sunrpc/svc_udp.c: Likewise.
325 * sunrpc/svc_unix.c: Likewise.
326 * sunrpc/svcauth_des.c: Likewise.
327 * sunrpc/xcrypt.c: Likewise.
328 * sunrpc/xdr.c: Likewise.
329 * sunrpc/xdr_array.c: Likewise.
330 * sunrpc/xdr_float.c: Likewise.
331 * sunrpc/xdr_mem.c: Likewise.
332 * sunrpc/xdr_rec.c: Likewise.
333 * sunrpc/xdr_ref.c: Likewise.
334 * sunrpc/xdr_sizeof.c: Likewise.
335 * sunrpc/xdr_stdio.c: Likewise.
337 2009-05-18 Jakub Jelinek <jakub@redhat.com>
338 Ulrich Drepper <drepper@redhat.com>
340 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
341 (__nscd_cache_search): Assume each entry in the
342 hash chain needs one hashentry and half of datahead. Use
343 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
345 2009-05-16 Ulrich Drepper <drepper@redhat.com>
348 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
350 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
353 2009-05-15 Ulrich Drepper <drepper@redhat.com>
355 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
356 Use it if we absolutely cannot reach any more correct list elements
357 because that many do not fit into the currently mapped database.
359 2009-05-14 Jakub Jelinek <jakub@redhat.com>
361 * nscd/nscd_helper.c: Include stddef.h.
362 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
363 in a couple of places. Return NULL if trail is not less than
364 datasize, don't consider dataheads with length smaller than
365 offsetof (struct datahead, data) + datalen.
366 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
367 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
368 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
369 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
370 * nscd/nscd_getai.c (__nscd_getai): Likewise.
371 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
372 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
374 * nscd/selinux.c (nscd_avc_destroy): Removed.
375 * nscd/selinux.h (nscd_avc_destroy): Likewise.
376 * nscd/nscd.c (termination_handler): Don't call
379 2009-05-12 Jakub Jelinek <jakub@redhat.com>
381 * include/atomic.h: Formatting.
382 (catomic_compare_and_exchange_val_acq): Don't define if already
383 defined by bits/atomic.h.
385 2009-05-10 Ulrich Drepper <drepper@redhat.com>
387 * version.h (VERSION): Bump to 2.10.1.
389 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
390 compatibility functions.
391 * nss/getXXent_r.c: Likewise.
392 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
393 * gshadow/getsgnam_r.c: Likewise.
394 * gshadow/Version: Remove duplicate entries.
396 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
397 for recent processor.
398 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
401 2009-05-09 Ulrich Drepper <drepper@redhat.com>
403 * version.h (VERSION): Bump for 2.10 release.
404 * include/features.h (__GLIBC_MINOR__): Bump to 10.
406 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
407 same place we add ASFLAGS-config.
409 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
412 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
413 or FORMERR and the other NOERROR, don't raise an error.
415 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
418 * Makeconfig (+asflags): New variable based upon ASFLAG or
420 (ASFLAGS): Add override to set ASFLAGS to +asflags.
421 * config.make.in (asflags-cpu): Add variable based upon
422 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
424 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
425 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
426 recognizes power6 instruction set due to passing -mcpu=power6 from
427 --with-cpu=power6 when compiling .S files.
428 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
430 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
432 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
435 2009-05-09 Jakub Jelinek <jakub@redhat.com>
437 * string/stratcliff.c (do_test): Test for zero length
438 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
439 at the end of the page.
441 2009-05-08 Ulrich Drepper <drepper@redhat.com>
443 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
445 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
448 * po/da.po: Update from translation team.
450 2009-05-05 Jakub Jelinek <jakub@redhat.com>
452 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
453 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
455 2009-05-05 Ulrich Drepper <drepper@redhat.com>
457 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
458 and READ_IMPLIES_EXEC.
460 2009-05-04 Ulrich Drepper <drepper@redhat.com>
462 * po/da.po: Update from translation team.
464 2009-04-29 Jakub Jelinek <jakub@redhat.com>
466 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
469 2009-04-27 Jakub Jelinek <jakub@redhat.com>
471 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
472 to MAP_ANON in PROT_NONE mmap64 call.
473 (open_archive): Likewise.
474 (file_data_available_p): Use mmap64 instead of mremap.
475 (enlarge_archive): Likewise. Update head if ah->addr changed.
476 Attempt to reserve address space after mmap64 region.
478 2009-04-26 Ulrich Drepper <drepper@redhat.com>
480 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
481 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
482 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
484 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
485 atanh should set ERANGE.
488 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
489 result of lookup to make call to implement STT_GNU_IFUNC.
490 (_dl_profile_fixup): Likewise.
491 Patch by H.J. Lu <hjl.tools@gmail.com>.
493 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
496 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
499 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
500 label if it is not used.
502 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
503 of gmon_hist_hdr and gmon_hdr structures and use them.
504 * elf/sprof.c: Likewise.
506 * elf/dl-load.c (open_verify): Add temporary variable to avoid
509 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
511 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
514 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
515 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
517 (iruserok_af): Use ss_family instead of casts.
519 * gmon/gmon.c (write_hist): Define real-type variant of
520 gmon_hist_hdr structure and use it.
521 (write_gmon): Likewise for gmon_hdr.
523 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
524 function if we are not going to define it.
525 * sysdeps/unix/sysv/linux/writev.c: Likewise.
527 * inet/inet6_option.c (option_alloc): Add temporary variable to
530 * libio/strfile.h (struct _IO_streambuf): Use correct type and
531 name of VTable element.
532 * libio/iovsprintf.c: Avoid casts to avoid warnings.
533 * libio/iovsscanf.c: Likewise.
534 * libio/vasprintf.c: Likewise.
535 * libio/vsnprintf.c: Likewise.
536 * stdio-common/isoc99_vsscanf.c: Likewise.
537 * stdlib/strfmon_l.c: Likewise.
538 * debug/vasprintf_chk.c: Likewise.
539 * debug/vsnprintf_chk.c: Likewise.
540 * debug/vsprintf_chk.c: Likewise.
542 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
545 2009-04-26 Jakub Jelinek <jakub@redhat.com>
547 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
549 2009-04-25 Ulrich Drepper <drepper@redhat.com>
551 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
553 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
554 * sysdeps/i386/fpu/s_tanf.S: Likewise.
555 * sysdeps/i386/fpu/s_tanl.S: Likewise.
556 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
557 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
558 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
559 * math/libm-test.inc: Add tests for errno after tan calls with
562 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
563 errno value vor pow(+-0,neg).
564 * math/libm-test.inc (pow_test): Add tests for errno value for
567 * math/w_fmod.c: Also handle x=±Inf as error.
568 * math/w_fmodf.c: Likewise.
569 * math/w_fmodl.c: Likewise.
570 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
573 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
574 * sysdeps/i386/fpu/s_cosf.S: Likewise.
575 * sysdeps/i386/fpu/s_cosl.S: Likewise.
576 * sysdeps/i386/fpu/s_sin.S: Likewise.
577 * sysdeps/i386/fpu/s_sinf.S: Likewise.
578 * sysdeps/i386/fpu/s_sinl.S: Likewise.
579 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
580 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
581 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
582 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
583 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
584 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
585 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
586 * math/libm-test.inc: Add tests for errno after sin/cos calls with
589 * stdlib/strtod_l.c (round_and_return): We have to set errno to
590 ERANGE for underflows.
591 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
593 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
596 * libio/tst-widetext.input: Remove surrogates.
598 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
600 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
601 for lgamma should set errno to ERANGE, not EDOM.
602 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
604 2009-04-24 Ulrich Drepper <drepper@redhat.com>
607 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
610 * locale/programs/locarchive.c (enlarge_archive): Conserve address
611 space when temporarily mapping the whole content of the old file.
614 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
617 2009-04-24 Jakub Jelinek <jakub@redhat.com>
619 * iconvdata/sjis.c (BODY): Don't advance inptr before
620 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
621 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
624 2009-04-24 Ulrich Drepper <drepper@redhat.com>
626 * locale/locarchive.h (struct locarhandle): Rename len field to
627 mmaped and add new reserved field.
628 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
629 (create_archive): Reserve address space and then map file into it.
630 (open_archive): Likewise.
631 (file_data_available_p): New function.
632 (compare_from_file): New function.
633 (close_archive): Adjust to member name changes.
634 (add_locale): Before comparing locale data, check it is mapped.
635 Otherwise fall back to reading from the file.
637 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
639 * stdio-common/psiginfo.c: Include <errno.h>.
641 2009-04-23 Ulrich Drepper <drepper@redhat.com>
644 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
645 to get consistency between 32 and 64 bit architectures.
648 * sysdeps/unix/make-syscalls.sh: Add rule to create target
649 directory for dummy syscall rules.
650 Patch by Chris Steinbroner <hesh@pobox.com>.
652 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
655 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
658 2009-04-23 Ulrich Drepper <drepper@redhat.com>
660 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
661 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
663 2009-04-23 Jakub Jelinek <jakub@redhat.com>
665 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
666 data from vector to temporary buffer and call PWRITEV after it
667 instead of vice versa.
668 * sysdeps/posix/preadv.c: Fix up comment.
669 * misc/preadv.c: Likewise.
670 * misc/preadv64.c: Likewise.
671 * misc/pwritev.c: Likewise.
672 * misc/pwritev64.c: Likewise.
673 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
675 2009-04-23 Ulrich Drepper <drepper@redhat.com>
677 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
679 * shadow/Makefile (tests): Add tst-shadow.
680 * shadow/tst-shadow.c: New file.
683 * gshadow/Makefile: New file.
684 * gshadow/Versions: New file.
685 * gshadow/fgetsgent.c: New file.
686 * gshadow/fgetsgent_r.c: New file.
687 * gshadow/getsgent.c: New file.
688 * gshadow/getsgent_r.c: New file.
689 * gshadow/getsgnam.c: New file.
690 * gshadow/getsgnam_r.c: New file.
691 * gshadow/gshadow.h: New file.
692 * gshadow/putsgent.c: New file.
693 * gshadow/sgetsgent.c: New file.
694 * gshadow/sgetsgent_r.c: New file.
695 * gshadow/tst-gshadow.c: New file.
696 * include/gshadow.h: New file.
697 * Makeconfig (all-subdirs): Add gshadow.
698 * Makefile (installed-headers): Add gshadow/gshadow.h.
699 * nss/Makefile (databases): Add sgrp.
700 * nss/Versions: Add gshadow functions as private exports.
701 * nss/nsswitch.conf: Add gshadow entry.
702 * nss/sgrp-lookup.c: New file.
703 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
704 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
705 * nss/nss_files/files-sgrp.c: New file.
706 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
707 * sysdeps/unix/sysv/linux/paths.h: Likewise.
709 2009-04-22 Ulrich Drepper <drepper@redhat.com>
711 * stdio-common/printf.h: Add missing const to register_printf_modifier.
712 * stdio-common/reg-modifier.c: Likewise.
714 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
716 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
719 2009-04-20 Ulrich Drepper <drepper@redhat.com>
722 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
723 headers up to 2.6.30.
725 * po/ca.po: Update from translation team.
727 2009-04-19 Ulrich Drepper <drepper@redhat.com>
730 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
731 an object that uses static TLS if the TLS modid is higher than the
732 reserve we always allocate. At least for multi-threaded code.
734 2009-04-18 Ulrich Drepper <drepper@redhat.com>
736 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
737 Numerically stable check for valid width.
739 * locale/programs/locarchive.c (open_archive): Map the entire file
740 and not just the administrative data.
741 (add_locale): When we find a hash sum match compare the content
744 * malloc/malloc.c (malloc_info): Output address space information.
746 2009-04-17 Ulrich Drepper <drepper@redhat.com>
748 * malloc/malloc.c (malloc_info): Also output system memory information.
750 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
751 architectures have preadv/pwritev in 2.6.30.
753 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
754 * sysdeps/posix/readv.c: Likewise.
755 Reported by Markus Armbruster <armbru@redhat.com>.
757 * malloc/hooks.c (top_check): Force hook value into register.
759 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
761 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
762 calls to _dl_relocate_object.
764 2009-04-16 Ulrich Drepper <drepper@redhat.com>
767 * malloc/malloc.c (force_reg): Define.
768 (sYSMALLOc): Load hook variable into variable
769 before test and force into register.
771 (public_mALLOc): Force hook value into register.
772 (public_fREe): Likewise.
773 (public_rEALLOc): Likewise.
774 (public_mEMALIGn): Likewise.
775 (public_vALLOc): Likewise.
776 (public_pVALLOc): Likewise.
777 (public_cALLOc): Likewise.
778 (__posix_memalign): Likewise.
779 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
780 before test and force into register.
781 * malloc/hooks.c (top_check): Likewise.
782 (public_sET_STATe): Pretty printing.
784 * resolv/res_send.c (send_dg): Don't just ignore the result we got
785 in case we only receive one reply in single-request mode.
787 2009-04-16 Jakub Jelinek <jakub@redhat.com>
789 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
790 are dlopened in statically linked program even for __LM_ID_CALLER.
792 2009-04-16 Ulrich Drepper <drepper@redhat.com>
794 * resolv/res_send.c (send_dg): Don't switch into single-request
795 mode if we already are in it.
797 2009-04-15 Ulrich Drepper <drepper@redhat.com>
799 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
800 are always at least 4 bytes in the returned line.
802 2009-04-15 Jakub Jelinek <jakub@redhat.com>
804 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
805 __libc_use_alloca (8192), if the stack is too small use 512 bytes
806 instead of 8K. Stop searching in /proc/stat after hitting first
807 line not starting with cpu.
808 (next_line): Truncate too long
809 lines at buffer size * 3/4 instead of pretending there were line
810 breaks inside of large lines.
812 2009-04-14 Ulrich Drepper <drepper@redhat.com>
814 * sysdeps/x86_64/mp_clz_tab.c: New file.
816 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
817 Ulrich Drepper <drepper@redhat.com>
819 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
820 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
821 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
823 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
825 * sysdeps/sh/libc-tls.c: New file.
827 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
829 2009-04-14 Roland McGrath <roland@redhat.com>
831 * elf/elf.h: Add various missing ARM constants, to match binutils.
833 2009-04-14 Ulrich Drepper <drepper@redhat.com>
835 Optimizations from GMP.
836 * sysdeps/x86_64/add_n.S: New file.
837 * sysdeps/x86_64/addmul_1.S: New file.
838 * sysdeps/x86_64/lshift.S: New file.
839 * sysdeps/x86_64/mul_1.S: New file.
840 * sysdeps/x86_64/rshift.S: New file.
841 * sysdeps/x86_64/sub_n.S: New file.
842 * sysdeps/x86_64/submul_1.S: New file.
844 2009-04-14 Jakub Jelinek <jakub@redhat.com>
846 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
847 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
848 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
849 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
851 2009-04-14 Ulrich Drepper <drepper@redhat.com>
853 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
856 2009-04-13 Ulrich Drepper <drepper@redhat.com>
858 * sysdeps/x86-64/strrchr.S: New file.
860 2009-04-10 Ulrich Drepper <drepper@redhat.com>
862 * stdio-common/printf.h (struct printf_info): Add user element.
863 New types printf_arginfo_size_function, printf_va_arg_function.
864 Declare register_printf_specifier, register_printf_modifier,
865 register_printf_type.
866 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
867 (union printf_arg): Add pa_user element.
868 Adjust __printf_arginfo_table type.
869 Add __printf_va_arg_table, __printf_modifier_table,
870 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
872 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
873 If registered arginfo call failed try normal specifier.
874 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
876 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
877 * stdio-common/Versions: Export register_printf_modifier,
878 register_printf_type, and register_printf_specifier for GLIBC_2.10.
879 * stdio-common/reg-modifier.c: New file.
880 * stdio-common/reg-type.c: New file.
881 * stdio-common/reg-printf.c (__register_printf_specifier): New
882 function. Mostly the old __register_printf_function function but
883 uses locking and type of third parameter changed.
884 (__register_printf_function): Implement using
885 __register_printf_specifier.
886 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
887 calls to arginfo functions. Allocate enough memory for user-defined
888 types. Call new va_arg functions to get user-defined types.
889 Try installed handlers even for existing format specifiers first.
891 2009-04-09 Ulrich Drepper <drepper@redhat.com>
893 * sysdeps/x86_64/rawmemchr.S: New file.
895 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
896 Simplified code and possible copy problem fixed.
898 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
899 function if it is not defined. Add some necessary casts.
900 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
902 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
903 have preadv/pwritev in 2.6.30.
905 2009-04-08 Ulrich Drepper <drepper@redhat.com>
907 * malloc/malloc.c (malloc_info): New function.
908 * malloc/malloc.h: Declare it.
909 * malloc/Versions: Export malloc_info for GLIBC_2.10.
911 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
914 * malloc/malloc.c (_int_realloc): Add parameter with old block
915 size. Remove duplicated test. Don't handle mmap'ed blocks here.
917 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
919 2009-04-07 Ulrich Drepper <drepper@redhat.com>
921 * sysdeps/x86_64/strchrnul.S: New file.
923 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
924 depending libcrypt on -lfreebl3.
926 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
927 preadv/pwritev in 2.6.30.
929 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
930 instead of __strcasecmp.
932 * string/stratcliff.c (do_test): Add memchr tests..
933 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
934 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
935 first read quad word.
937 2009-04-06 Ulrich Drepper <drepper@redhat.com>
939 * string/strverscmp.c (__strverscmp): Fix last cleanups.
940 * string/tst-svc.input: Add new test case.
941 * string/tst-svc.expect: Adjust.
942 * string/Makefile: Don't ignore tst-svc error.
944 * sysdeps/x86_64/memchr.S: New file.
946 * resolv/resolv.h (RES_SNGLKUP): Define.
947 * resolv/res_init.c (res_setoptions): Recognize single-request option.
948 * resolv/res_send.c (send_dg): If we sent two requests at once and
949 only get one reply before timeout switch to mode where we send the
950 second request only after the first answer has been received.
952 2009-04-05 Ulrich Drepper <drepper@redhat.com>
954 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
955 * sysdeps/x86_64/strchr.S: Likewise.
957 2009-04-03 Ulrich Drepper <drepper@redhat.com>
959 * configure.in: We need to test for the compiler earlier.
961 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
962 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
964 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
965 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
967 * misc/preadv.c: New file.
968 * misc/preadv64.c: New file.
969 * misc/pwritev.c: New file.
970 * misc/pwritev64.c: New file.
971 * sysdeps/posx/preadv.c: New file.
972 * sysdeps/posx/preadv64.c: New file.
973 * sysdeps/posx/pwritev.c: New file.
974 * sysdeps/posx/pwritev64.c: New file.
975 * sysdeps/unix/sysv/linux/preadv.c: New file.
976 * sysdeps/unix/sysv/linux/preadv64.c: New file.
977 * sysdeps/unix/sysv/linux/pwritev.c: New file.
978 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
979 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
980 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
982 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
984 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
986 * sysdeps/unix/sysv/linux/kernel-features.h: Define
987 __ASSUME_COMPLETE_READV_WRITEV.
988 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
990 * sysdeps/unix/sysv/linux/writev.c: Likewise.
992 * sysdeps/posix/readv.c: Since read is a cancellation point we have
993 to free a possible malloced buffer in case of cancellation.
994 * sysdeps/posix/writev.c: Likewise for write.
996 2009-04-02 Ulrich Drepper <drepper@redhat.com>
998 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1000 * configure.in: Recognize --enable-nss-crypt.
1001 * config.make.in: Add nss-crypt entry.
1002 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1003 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1004 and include path for NSS directory to compiler for md5-crypt,
1005 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1006 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1007 function implementation, use NSS. Introduce wrappers around the
1008 hash function calls. Little code size optimization.
1009 * crypt/sha256-crypt.c: Likewise.
1010 * crypt/sha512-crypt.c: Likewise.
1011 * scripts/check-local-headers.sh: Ignore nss3 directory.
1013 * configure.in: Rename pic_default to libc_cv_pic_default.
1014 * config.make.in: Likewise.
1016 2009-04-01 Roland McGrath <roland@redhat.com>
1018 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1019 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1020 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1021 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1022 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1023 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1024 (R_SPARC_NUM): Update.
1025 From Dave Miller <davem@davemloft.net>.
1027 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1029 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1031 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1033 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1034 those which are used.
1035 * elf/dl-addr.c: Likewise.
1036 * elf/dl-caller.c: Likewise.
1037 * elf/dl-fini.c: Likewise.
1038 * elf/dl-iteratephdr.c: Likewise.
1039 * elf/dl-libc.c: Likewise.
1040 * elf/dl-load.c: Likewise.
1041 * elf/dl-support.c: Likewise.
1042 * elf/dl-sym.c: Likewise.
1043 * elf/rtld.c: Likewise.
1044 * sysdeps/generic/ldsodefs.h: Likewise.
1046 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1047 * elf/dl-minimal.c: Likewise.
1048 * elf/dl-misc.c: Likewise.
1049 * elf/rtld.c: Likewise.
1050 * sysdeps/generic/ldsodefs.h: Likewise.
1052 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1054 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1055 Avoid reuse of complex expression.
1057 * po/fr.po: Update from translation team.
1059 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1061 * include/dirent.h: Yet more changes to match sort function type
1063 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1064 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1065 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1067 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1069 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1071 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1073 * nscd/connections.c (restart): Try to preserve the process name
1074 by reading the /proc/self/exe symlink and using the return name.
1075 Patch by Jeff Bastian <jbastian@redhat.com>.
1077 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1080 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1081 if we are not loading a new audit library.
1082 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1083 Only use profiling trampoline for auditing if we are not relocating
1085 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1086 * elf/rtld.c: Likewise.
1087 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1089 * elf/rtld.c (dl_main): Extend help message for --audit option.
1092 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1093 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1094 * dirent/alphasort.c: Adjust implementation to type change.
1095 * dirent/alphasort64.c: Likewise.
1096 * dirent/scandir.c: Likewise.
1097 * dirent/versionsort.c: Likewise.
1098 * dirent/versionsort64.c: Likewise.
1099 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1101 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1105 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1106 correctly. Set segleft member in output as required.
1107 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1108 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1111 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1112 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1113 * inet/Makefile (tests): Add tst-inet6_rth.
1114 * inet/tst-inet6_rth.c: New file.
1117 * string/strlen.c (strlen): Fix omission in the expression to test
1120 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1122 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1124 * elf/dl-runtime.c (reloc_offset): Define.
1125 (reloc_index): Define.
1126 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1127 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1128 computing index from reloc_offset.
1129 (_dl_call_pltexit): Likewise.
1130 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1131 the relocation index to _dl_fixup.
1132 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1134 * sysdeps/x86_64/dl-runtime.c: New file.
1137 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1138 alignment of La_x86_64_regs. Store xmm parameters.
1139 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1142 * string/strverscmp.c (__strverscmp): Fix case of different digits
1143 in fractional part of string.
1144 Patch by Jingyu Liu <jyliu@fortinet.com>.
1145 * string/Makefile (tests): Add tst-svc2.
1146 * string/tst-svc2.c: New file.
1148 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1150 * locale/iso-639.def: Add Min Nan.
1152 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1155 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1157 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1159 * elf/dl-sysdep.c (auxvars): Compress data structure.
1161 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1162 STT_GNU_IFUNC handling.
1163 (elf_machine_rela): Likewise.
1165 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1167 * config.h.in (USE_MULTIARCH): Define.
1168 * configure.in: Handle --enable-multi-arch.
1169 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1170 (_dl_fixup_profile): Likewise.
1171 * elf/do-lookup.c (dl_lookup_x): Likewise.
1172 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1173 * elf/elf.h (STT_GNU_IFUNC): Define.
1174 * include/libc-symbols.h (libc_ifunc): Define.
1175 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1176 framework in init-arch.h to get CPUID values.
1177 * sysdeps/x86_64/multiarch/Makefile: New file.
1178 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1179 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1180 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1182 * config.make.in (experimental-malloc): Define.
1183 * configure.in: Handle --enable-experimental-malloc.
1184 * malloc/Makefile: Handle experimental-malloc flag.
1185 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1186 * malloc/arena.c: Likewise.
1187 * malloc/hooks.c: Likewise.
1188 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1190 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1192 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1193 prediction. A few size optimizations.
1195 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1197 * time/tzset.c: Optimize a bit for size.
1199 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1201 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1202 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1204 * elf/sprof.c: Avoid warning about multi-line comment.
1206 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1208 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1210 * time/tst-posixtz.c: Add tests for quoted timezone names.
1212 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1214 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1215 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1216 200809L instead of 200112L.
1217 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1218 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1220 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1221 instead of __quick_exit_funcs to __run_exit_handlers.
1222 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1223 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1224 (__cxa_at_quick_exit): Remove attribute_hidden.
1225 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1226 to __run_exit_handlers.
1227 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1230 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1232 * po/id.po: Update from translation team.
1234 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1236 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1237 .machine push; .machine "power6" and .machine pop around mtfsf
1238 insns outside of _ARCH_PWR6 define.
1239 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1240 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1242 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1244 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1245 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1246 relax_fenv_state): Likewise.
1248 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1250 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1252 (static-only-routines): Add at_quick_exit.
1253 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1255 * stdlib/quick_exit.c: New file.
1256 * stdlib/at_quick_exit.c: New file.
1257 * stdlib/cxa_at_quick_exit.c: New file.
1258 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1260 (__internal_atexit): New function.
1261 (__new_exitfn): Now takes parameter to point to the list to use.
1262 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1263 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1264 (exit): ...here. Just call __run_exit_handlers appropriately.
1265 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1266 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1267 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1268 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1270 * po/id.po: Update from translation team.
1272 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1274 * po/ru.po: Update from translation team.
1276 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1278 * po/nl.po: Update from translation team.
1280 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1282 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1283 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1284 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1285 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1286 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1287 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1288 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1290 * po/pl.po: Update from translation team.
1292 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1295 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1296 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1297 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1298 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1299 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1300 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1301 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1303 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1304 Add fallocate and fallocate64.
1306 * io/fcntl.h: Pretty printing.
1308 2009-03-02 Richard Guenther <rguenther@suse.de>
1310 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1311 attribute also for non-C99 inline semantics variant.
1313 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1315 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1316 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1317 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1318 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1319 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1321 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1324 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1326 * po/cs.po: Update from translation team.
1328 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1330 * po/bg.po: Update from translation team.
1331 * po/sv.po: Likewise.
1332 * po/fi.po: Likewise.
1333 * po/vi.po: Likewise.
1335 2009-02-27 Roland McGrath <roland@redhat.com>
1337 * Makeconfig (%.v.i): Depend on Makeconfig.
1338 Exclude % lines from initial #-comment removal.
1340 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1342 * po/ko.po: Update from translation team.
1344 2009-02-26 Roland McGrath <roland@redhat.com>
1346 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1347 avoids unused warning.
1349 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1350 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1352 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1353 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1354 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1355 and asm/user.h. Include asm/ptrace.h.
1356 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1357 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1358 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1360 (start_thread): Don't undefine.
1361 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1364 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1366 * wctype/wctype.h: The *_l functions are in POSIX 2008.
1367 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
1368 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
1369 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
1370 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
1372 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
1373 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1374 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
1375 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1376 _SC_THREAD_ROBUST_PRIO_PROTECT.
1377 * posix/unistd.h: fexecve is in POSIX 2008.
1378 * time/time.h: strftime_l is in POSIX 2008.
1379 * io/sys/stat.h: futimens is in POSIX 2008.
1380 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
1381 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
1382 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
1383 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1384 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
1385 open_memstream, and vdprintf are in POSIX 2008.
1387 2009-02-25 Ulrich Drepper <drepper@redhat.com>
1389 * include/features.h: Define macros for XPG7/POSIX 2008.
1390 * ctype/ctype.h: The *_l functions are in POSIX 2008.
1391 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
1393 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
1394 * locale/xlocale.h: Define locale_t type.
1395 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
1396 in POSIX 2008. Don't define locale_t here.
1397 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
1398 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
1399 UTIME_OMIT only with __USE_ATFILE.
1400 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
1401 * stdio-common/psiginfo.c: New file.
1402 * stdio-common/psiginfo-data.h: New file.
1403 * stdio-common/psiginfo-define.h: New file.
1404 * stdio-common/Makefile (routines): Add psiginfo.
1405 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
1406 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1407 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1408 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1409 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1410 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1411 * io/sys/stat.h: Move mknodat definition into same conditional as
1413 * time/sys/time.h: futimesat is not among the functions accepted
1414 into the POSIX standard.
1416 * include/features.h: If no feature selection given and we select
1417 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
1418 * posix/Versions: Export __posix_getopt.
1419 * posix/getopt.c (_getopt_initialize): Take additional parameter.
1420 Use it to alternatively initialize __posixly_correct.
1421 (_getopt_internal_r): Take addition parameter. Pass on to
1423 (_getopt_internal): Take addition parameter. Pass on to
1425 (getopt): Pass additional zero to _getopt_internal.
1426 (__posix_getopt): New function.
1427 * posix/getopt.h: Add redirection for getopt.
1428 * posix/getopt1.c (getopt_long): Pass additional zero to
1430 (getopt_long_only): Likewise.
1431 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
1432 (_getopt_long_only_r): Likewise.
1433 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
1436 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1438 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
1439 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1440 * sysdeps/posix/sysconf.c (__sysconf): Handle
1441 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
1442 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1444 2009-02-24 Roland McGrath <roland@redhat.com>
1447 * README.template: Reworded not to use substituted version number.
1449 * README: ... here (no longer generated).
1450 * Makefile (README): Target removed.
1452 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1454 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
1455 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
1458 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
1460 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
1462 2009-02-22 Ulrich Drepper <drepper@redhat.com>
1464 * po/bg.po: Update from translation team.
1466 2009-02-16 Jakub Jelinek <jakub@redhat.com>
1468 * stdlib/monetary.h: Uglify function parameter names.
1469 * sunrpc/rpc/pmap_clnt.h: Likewise.
1470 * sunrpc/rpc/svc.h: Likewise.
1471 * sunrpc/rpc/xdr.h: Likewise.
1472 * sunrpc/rpc/clnt.h: Likewise.
1473 * resolv/netdb.h: Likewise.
1474 * resolv/arpa/nameser.h: Likewise.
1475 * resolv/resolv.h: Likewise.
1476 * argp/argp.h: Likewise.
1477 * locale/langinfo.h: Likewise.
1478 * io/sys/stat.h: Likewise.
1479 * posix/spawn.h: Likewise.
1480 * nis/rpcsvc/nislib.h: Likewise.
1481 * malloc/obstack.h: Likewise.
1482 * sysdeps/ia64/bits/link.h: Likewise.
1483 * sysdeps/i386/bits/link.h: Likewise.
1484 * sysdeps/s390/bits/link.h: Likewise.
1485 * sysdeps/powerpc/bits/link.h: Likewise.
1486 * sysdeps/x86_64/bits/link.h: Likewise.
1487 * sysdeps/sparc/bits/link.h: Likewise.
1488 * sysdeps/sh/bits/link.h: Likewise.
1489 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1490 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1491 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1492 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1494 2008-12-01 Fredrik Unger <fred@tree.se>
1496 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1497 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1498 _FP_UNPACK_RAW_2, fix up first argument.
1500 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1502 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1503 (GET_NPROCS_PARSER): Change parameters and use next_line.
1504 (__get_nprocs): Rewrite to not use stdio routines.
1505 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1506 Change parameters and use next_line.
1508 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1511 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1512 Change mempool_alloc prototype.
1513 * nscd/mem.c (gc): Don't handle mem_in_flight.
1514 (mempool_alloc): Third parameter now only indicates whether this is the
1515 first call (to allocate data) or not. If it is, get db rdlock.
1516 Release it on error. Don't handle mem_in_flight.
1517 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1518 Adjust third parameter of mempool_alloc calls.
1519 Nothing to do here in case mempool_alloc fails.
1520 Avoid local variable shadowing parameter. No need to get db rdlock
1521 before calling cache_add.
1522 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1523 no mem_in_flight array anymore.
1524 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1525 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1526 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1527 in case mempool_alloc fails. No need to get db rdlock before calling
1529 * nscd/hstcache.c (cache_addhst): Likewise.
1530 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1531 * nscd/servicescache.c (cache_addserv): Likewise.
1532 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
1534 2009-02-11 Ulrich Drepper <drepper@redhat.com>
1536 * po/lt.po: Update from translation team.
1538 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1540 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1541 defined, allow additional data to be added using the optional
1542 MORE_ELF_HEADER_DATA macro.
1543 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1544 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1546 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1548 * include/atomic.h: Define catomic_and if not already defined.
1549 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1550 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1552 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1554 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1556 (_int_realloc): Likewise. Third argument is now padded size
1557 All _int_* functions are now static.
1559 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1560 * malloc/arena.c: Likewise.
1561 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1564 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1567 * malloc/malloc.c: Add branch prediction for use of the hooks.
1569 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1571 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1574 * bits/confname.h: Add SUSv7 macros for getconf environments.
1575 * bits/environments.h: Likewise.
1576 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
1577 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
1578 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
1579 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
1580 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
1581 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
1582 * posix/getconf.c: Likewise.
1583 * posix/sysconf.c: Likewise.
1584 * sysdeps/posix/sysconf.c: Likewise.
1585 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
1588 2009-01-16 Petr Baudis <pasky@suse.cz>
1591 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
1592 even if we currently have zero nscount.
1594 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1597 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
1598 the input line is too long.
1600 * po/Makefile (libc.pot): Add f_print as function taking c-format
1603 * debug/xtrace.sh: Unify translatable messages.
1604 * elf/ldd.bash.in: Likewise.
1605 * elf/sprof.c: Likewise.
1606 * locale/programs/locale.c: Likewise.
1607 * malloc/memusage.sh: Likewise.
1608 * nss/getent.c: Likewise.
1610 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1612 * debug/pcprofiledump.c (print_version,
1613 argp_program_version_hook): New function.
1614 * elf/ldconfig.c (more_help): New function.
1616 * elf/sln.c (usage): New function.
1617 (main): Support --help and --version.
1618 * malloc/memusagestat.c (print_version): New function.
1619 (argp_program_version_hook): New variable.
1620 * nscd/nscd.c (more_help): New function.
1622 * posix/getconf.c (main): Send --version output to stdout.
1624 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
1625 arguments. All callers changed.
1626 (print_version): New function.
1627 (parseargs): Support --help and --version.
1628 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
1630 (print_version): New function.
1631 (main): Use getopt_long. Support --help and --version.
1632 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
1635 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1637 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
1638 (update_data): Fix handling of wrapping back
1639 to the beginning of the buffer.
1642 * stdio-common/psignal.c (psignal): Fix test for empty string.
1644 2009-02-05 Ulrich Drepper <drepper@redhat.com>
1646 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
1647 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
1648 move _null_auth to .rodata.
1650 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
1653 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
1655 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
1656 today than when the original code was written. Use larger
1657 buffers. This also makes it unnecessary to have stat information,
1658 if this causes extra efforts.
1659 (__opendir): In case O_DIRECTORY works, don't call fstat just for
1662 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
1664 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
1666 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
1667 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1668 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
1669 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
1670 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
1671 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1673 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1675 * po/ru.po: Update from translation team.
1677 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
1679 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
1680 Add _tid slot to maintain consistency with kernel.
1682 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1684 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
1685 incomplete characters at end of input buffer.
1686 * libio/Makefile (tests): Add tst-fgetwc.
1687 * libio/tst-fgetwc.c: New file.
1688 * libio/tst-fgetwc.input: New file.
1690 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
1692 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
1694 2009-02-02 Ulrich Drepper <drepper@redhat.com>
1697 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
1698 *OUTBUFSTART unless the whole output fit into the buffer.
1699 * iconv/Makefile (tests): Add tst-iconv4.
1700 * iconv/tst-iconv4.c: New file.
1702 2009-02-01 Ulrich Drepper <drepper@redhat.com>
1704 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
1705 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1707 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
1709 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
1710 newer linker scripts.
1712 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1715 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
1716 inotify_rm_watch should have type int.
1718 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
1720 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1721 Make aligned_restore_vmx a local symbol.
1722 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
1725 2009-01-30 Andreas Jaeger <aj@suse.de>
1727 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
1728 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
1729 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
1730 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
1731 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
1732 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
1733 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
1735 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
1738 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
1739 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
1741 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
1744 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1745 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1746 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1747 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1749 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
1751 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
1752 memcpy instead of memcmp.
1753 (_dl_setup_pointer_guard): Likewise.
1755 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1757 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
1758 manipulated brk, use malloc_printerr.
1759 * misc/sbrk.c (__sbrk): Better error handling for nonsense
1762 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1764 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
1765 rindex): For C++ add inlines so that they can be recognized as
1767 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
1769 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1770 Jakub Jelinek <jakub@redhat.com>
1772 * string/string.h: Define correct C++ prototypes for gcc 4.4.
1773 * wcsmbs/wchar.h: Likewise.
1775 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1777 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
1778 (stackinfo_sub_sp): Define.
1780 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1783 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
1784 * include/alloca.h (alloca_account): Define.
1785 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
1786 (stackinfo_sub_sp): Define.
1788 * nscd/connections.c (nscd_init): If database file access fails
1789 check whether this is due to permission problems and bail in that
1793 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1794 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1796 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1798 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1799 Add "t" to clobber list.
1800 (INTERNAL_SYSCALL_NCS): Likewise.
1802 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1804 * nss/getent.c (print_networks): Don't print comma between aliases.
1806 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1808 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1810 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1812 * misc/Makefile (tests): Add bug-hsearch1.
1813 * misc/bug-hsearch1.c: New file.
1815 2009-01-22 Roland McGrath <roland@redhat.com>
1817 * Makeconfig (%.v.i): Strip trailing # comments,
1818 not only whole-line comments.
1820 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1822 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1823 one parameter. If non-NULL use it to initialize return value.
1824 (_dl_setup_pointer_guard): New function.
1825 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1826 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1827 * elf/rtld.c (security_init): Pass _dl_random to
1828 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1830 * elf/dl-sysdep.c (_dl_random): New variable.
1831 (_dl_sysdep_start): Handle AT_RANDOM.
1832 (_dl_show_auxv): Likewise.
1833 * elf/dl-support.c (_dl_random): New variable.
1834 (_dl_aux_init): Handle AT_RANDOM.
1835 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1836 to _dl_setup_stack_chk_guard.
1838 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1840 2009-01-10 Roland McGrath <roland@redhat.com>
1842 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1844 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1846 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1849 * nss/nss_files/files-parse.c (strtou32): New function.
1850 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1851 across 32-bit and 64-bit platforms.
1852 (INT_FIELD_MAYBE_NULL): Likewise.
1854 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1857 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1858 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1859 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1862 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1865 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1866 being NULL also if there are no backreferences.
1867 * posix/rxspencer/tests: Add testcases.
1869 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1872 * posix/bug-regex17.c: Add testcases.
1873 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1876 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1878 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1879 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1880 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1881 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1883 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1884 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1885 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1886 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1887 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1888 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1890 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1892 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1893 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1894 re_string_skip_chars, re_string_reconstruct): Likewise.
1895 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1897 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1899 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1900 adjust the buffer alignment.
1902 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1904 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1905 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1908 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1909 flavor to description only when flavor is not NULL.
1911 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1912 mutex after SIGIO/SIGURG lookup loop.
1914 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1916 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1918 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1920 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1923 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1925 * sysdeps/unix/sysv/linux/kernel-features.h
1926 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1928 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1929 if no output is written.
1931 * version.h: Bump to 2.10 development.
1933 * posix/getconf.c: Update copyright year.
1934 * nss/getent.c: Likewise.
1935 * iconv/iconvconfig.c: Likewise.
1936 * iconv/iconv_prog.c: Likewise.
1937 * elf/ldconfig.c: Likewise.
1938 * catgets/gencat.c: Likewise.
1939 * csu/version.c: Likewise.
1940 * elf/ldd.bash.in: Likewise.
1941 * elf/sprof.c (print_version): Likewise.
1942 * locale/programs/locale.c: Likewise.
1943 * locale/programs/localedef.c: Likewise.
1944 * nscd/nscd.c (print_version): Likewise.
1945 * debug/xtrace.sh: Likewise.
1946 * malloc/memusage.sh: Likewise.
1947 * malloc/mtrace.pl: Likewise.
1948 * debug/catchsegv.sh: Likewise.
1950 2008-12-29 Mike Frysinger <vapier@gentoo.org>
1952 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
1955 2008-12-29 Ulrich Drepper <drepper@redhat.com>
1957 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
1958 gethostbyname4_r function call succeeded, just leave the loop.
1961 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
1963 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
1964 * wctype/Makefile (tests): Add bug-wctypeh.
1965 * wctype/bug-wctypeh.c: New file.
1967 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
1968 LOCALDOMAIN is defined.
1969 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1971 * sysdeps/x86_64/bits/select.h: New file.
1973 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
1975 2008-12-21 Bruno Haible <bruno@clisp.org>
1978 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
1979 if no output is written.
1981 2008-12-13 Klaus Dittrich <kladit@arcor.de>
1983 * login/utmp_file.c (pututline_file): Replace call to dup2 with
1984 libc internal symbol __dup2 to avoid access through the PLT.
1986 2008-12-08 Ulrich Drepper <drepper@redhat.com>
1989 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
1990 available only for __USE_GNU.
1992 * inet/Makefile (tests): Add tst-getni2.
1993 * inet/tst-getni2.c: New file.
1996 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
1997 NULL when NI_NAMEREQD is set.
1998 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1999 * inet/Makefile (tests): Add tst-getni1.
2000 * inet/tst-getni1.c: New file.
2002 2008-12-03 Petr Baudis <pasky@suse.cz>
2005 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2006 instead of prune_lock.
2007 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2008 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2010 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2012 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2015 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2018 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2019 after reading name server list.
2022 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2023 handling for host name aliases.
2025 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2027 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2028 instead of doing things manually.
2030 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2032 * posix/regex_internal.h (build_wcs_upper_buffer):
2033 Return type is reg_error_t.
2035 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2037 * posix/globtest.sh: Use mktemp to create temporary file and
2040 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2042 (__CPU_CLR_S): Likewise.
2043 (__CPU_ISSET_S): Likewise.
2045 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2046 Ulrich Drepper <drepper@redhat.com>
2048 * scripts/firstversion.awk: Use custom comparison function to compare
2050 * scripts/versions.awk: Use sort invocation which can handle
2051 multi-digit sub-version numbers.
2053 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2055 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2056 * locale/iso-639.def: Add Chhattisgarhi entry.
2058 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2060 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2062 (_nss_dns_gethostbyname4_r): Likewise.
2063 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2064 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2065 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2066 the no_data variable.
2068 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2069 information at the correct index.
2071 * socket/sys/socket.h: Declare accept4.
2072 * socket/accept4.c: New file.
2073 * sysdeps/unix/sysv/linux/accept4.c: New file.
2074 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2075 * socket/Makefile (routines): Add accept4.
2076 * socket/Versions: Export accept4 with version GLIBC_2.10.
2077 * socket/paccept.c: Removed.
2078 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2079 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2080 * Versions.def: Define GLIBC_2.10 for libc.
2081 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2083 * nscd/connections.c: Use accept4.
2085 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2087 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2089 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2092 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2094 * stdlib/Makefile (tests): Add tst-unsetenv1.
2095 * stdlib/tst-unsetenv1.c: New file.
2097 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2099 * login/utmp_file.c (file_writable): New variable.
2100 (setutent_file): Don't try to open file for writing.
2101 (pututline_file): Before writing, make descriptor writable if
2104 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2106 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2107 to IPv4 or IPv6 if an interface has been found.
2109 2008-11-26 Roland McGrath <roland@redhat.com>
2111 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2112 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2114 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2115 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2116 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2118 * elf/elf.h (NT_386_IOPERM): New macro.
2119 (NT_PPC_VSX): New macro.
2121 2008-11-25 Roland McGrath <roland@redhat.com>
2123 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2124 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2125 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2126 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2127 Subdirectories moved to ports repository.
2128 * configure.in (base_machine): Remove alpha case.
2130 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2132 * sysdeps/mach/strerror_l.c: New file.
2134 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2137 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2138 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2140 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2141 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2142 (relax_fenv_state): Same as above.
2143 (FPSCR_29): Reserve bit in ISA 2.05.
2144 (FPSCR_NI): Provide define for compat.
2145 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2147 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2149 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2150 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2151 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2152 access to hwcap to account for hwcap size increase to uint64_t.
2153 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2155 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2156 (*setcontext): Likewise.
2157 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2159 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2161 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2162 (*setcontext): dynamically select mtfsf insn based on
2163 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2164 increase to uint64_t.
2165 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2166 (*swapcontext): dynamically select mtfsf insn based on
2167 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2168 increase to uint64_t.
2169 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2171 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2173 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2174 (*setcontext): dynamically select mtfsf insn based on
2175 PPC_FEATURE_HAS_DFP.
2176 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2177 (*swapcontext): dynamically select mtfsf insn based on
2178 PPC_FEATURE_HAS_DFP.
2180 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2182 * version.h: Bump for 2.9 release.
2183 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2186 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2187 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2190 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2193 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2194 unknown request types for now.
2196 2008-11-11 Roland McGrath <roland@redhat.com>
2198 * sysdeps/x86_64/configure: New file.
2200 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2201 * configure: Regenerated.
2203 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2205 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2206 correct instruction to remove the stack frame.
2208 2008-11-03 Michael Matz <matz@suse.de>
2210 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2211 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2213 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2215 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2218 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2219 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2220 of the thread variable instead of void *.
2221 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2222 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2223 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2224 __libc_tsd_define arguments.
2225 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2226 __libc_tsd_address arguments. Remove union hack.
2227 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2228 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2229 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2230 Adjust __libc_tsd_{set,get} arguments.
2231 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2232 __libc_tsd_define arguments.
2233 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2235 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2236 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2237 (LOCALE): Adjust __libc_tsd_define arguments.
2238 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2240 (LOCALE): Adjust __libc_tsd_define arguments.
2241 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2243 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2246 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2248 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2249 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2251 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2254 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2256 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2257 Ulrich Drepper <drepper@redhat.com>
2259 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2260 definition for GCC 3.1 and later.
2262 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2264 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2265 refetch dtv, as it might have changed.
2266 * elf/Makefile: Add rules to build and run tst-tls18.
2267 * elf/tst-tls18.c: New test.
2268 * elf/tst-tlsmod18a.c: New file.
2270 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2273 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2275 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2278 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2281 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2282 Fix length of copy operation.
2284 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2286 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2287 and fix its calling convention.
2289 2008-10-07 Andreas Schwab <schwab@suse.de>
2292 * resolv/res_send.c (send_vc): Fix last change.
2293 (send_dg): Align here as well.
2295 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2297 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2298 return value in case rlimit is RLIM_INFINITY.
2301 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2303 * resource/Makefile (tests): Add bug-ulimit1.
2304 * resource/bug-ulimit1.c: New file.
2307 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2308 without dot. Properly terminate the string with a null byte.
2309 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2312 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2314 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2318 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2320 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2322 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2323 abort if there is no initgroups_dyn function.
2325 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2326 result if any of the queries really provided an answer.
2328 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2330 * po/lt.po: Update from translation team.
2332 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2334 * po/id.po: Update from translation team.
2336 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2338 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2339 Fix tests for existence of second reply.
2341 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2343 * po/id.po: New file.
2344 Contributed by the Indonesian translation team.
2346 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2348 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2351 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2353 * elf/Makefile: Add rules to build and run tst-tls17.
2354 * elf/tst-tls17.c: New test.
2355 * elf/tst-tlsmod17a.c: New file.
2356 * elf/tst-tlsmod17b.c: Likewise.
2358 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2360 * stdlib/divmod_1.c: Use correct type for dummy variable.
2361 * stdlib/mod_1.c: Likewise.
2363 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2365 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
2367 2008-10-16 Jakub Jelinek <jakub@redhat.com>
2369 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
2370 __nonnull order for C++.
2371 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
2372 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
2374 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
2376 * stdlib/longlong.h: Update from GCC.
2378 2008-10-09 Jakub Jelinek <jakub@redhat.com>
2379 David S. Miller <davem@davemloft.net>
2381 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
2382 make sure any registers used with 64-bit 'branch-on-register'
2383 instructions have their top 32-bits clear.
2384 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
2385 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
2387 2008-09-18 Andreas Schwab <schwab@suse.de>
2390 * resolv/res_send.c (send_vc): Fix use of unaligned address.
2391 Properly handle partial reads.
2393 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
2395 * elf/elf.h (STO_MIPS_PLT): New.
2397 (R_MIPS_JUMP_SLOT): New.
2398 (R_MIPS_NUM): Redefine to 128.
2399 (DT_MIPS_PLTGOT): New.
2400 (DT_MIPS_RWPLT): New.
2401 (DT_MIPS_NUM): Redefine to 0x35.
2403 2008-10-01 Ulrich Drepper <drepper@redhat.com>
2405 * timezone/africa: Update from tzdata2008f.
2406 * timezone/asia: Likewise.
2407 * timezone/australasia: Likewise.
2408 * timezone/europe: Likewise.
2409 * timezone/leapseconds: Likewise.
2410 * timezone/northamerica: Likewise.
2411 * timezone/southamerica: Likewise.
2412 * timezone/zone.tab: Likewise.
2414 2008-09-30 Ulrich Drepper <drepper@redhat.com>
2416 * nscd/connections.c: Disable use of paccept for now.
2418 2008-09-29 Ulrich Drepper <drepper@redhat.com>
2420 * socket/Versions: Remove paccept export for GLIBC_2.9.
2421 * socket/Makefile (routines): Remove paccept.
2422 * socket/sys/socket.h: Remove paccept declaration.
2424 * po/sv.po: Update from translation team.
2426 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
2428 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
2429 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
2431 2008-09-16 Ulrich Drepper <drepper@redhat.com>
2433 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
2434 Patch by Olivier Fourdan <ofourdan@redhat.com>.
2436 2008-09-15 Ulrich Drepper <drepper@redhat.com>
2438 * sunrpc/rpc/svc.h: Declare svcfd_create.
2439 Patch by Michael Solberg <msolberg@redhat.com>.
2441 2008-09-12 Flavio Leitner <fleitner@redhat.com>
2442 Ulrich Drepper <drepper@redhat.com>
2444 * malloc/malloc.c (public_vALLOc): Try other arenas in case
2446 (public_pVALLOc): Likewise.
2448 2008-09-02 Andreas Jaeger <aj@suse.de>
2450 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
2453 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
2456 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
2458 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
2460 * Makefile (check-data): Check data directory in add-ons.
2461 * elf/Makefile (check-data): Likewise.
2463 2008-08-18 Roland McGrath <roland@redhat.com>
2465 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
2466 * configure: Regenerated.
2467 * config.make.in (cflags-cpu): New substituted variable.
2468 (with-cpu): Variable removed.
2469 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
2471 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
2474 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
2475 __signbitl definition and __LONG_DOUBLE_128__ guard from:
2476 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
2477 redundant. Functions which call floating point assembler operations
2478 should go into a sysdeps powerpc/fpu directory.
2480 2008-08-15 Ulrich Drepper <drepper@redhat.com>
2482 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
2483 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2485 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2487 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2489 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2490 change related to AT_EXECFN. We cannot use that string.
2491 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2493 * elf/dl-support.c: Remove _dl_execfn variable.
2494 (_dl_aux_init): Remove handling of AT_EXECFN.
2495 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2496 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2498 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2501 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2502 byte gets added to writes and seeks from the end use the length of
2503 the buffer and not the currently terminating NUL byte.
2506 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2507 Set to true if locking failed.
2508 (getutid_r_file): Adjust caller.
2509 (pututline_file): Likewise. Return NULL in this case.
2510 Patch mostly by halesh.s@gmail.com.
2512 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2515 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2517 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2519 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2522 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2523 macro since it is now available in elf/dynamic-link.h.
2525 2008-08-12 Roland McGrath <roland@frob.com>
2527 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2528 in case used outside of libc.
2529 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
2531 2008-08-11 Ulrich Drepper <drepper@redhat.com>
2533 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
2534 directly instead of going through dn_comp.
2536 2008-08-11 Aurelien Jarno <aurel32@debian.org>
2538 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2539 Fix asm constraints.
2541 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2544 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2545 (IPV6_PMTUDISC_PROBE): Likewise.
2547 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2550 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2552 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2553 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2556 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2557 Added the members 'vsx' and 'arch_2_06'.
2558 (_dl_powerpc_platforms): Add the member 'power7'.
2559 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2560 to reflect the changes required by VSX and ISA 2.06.
2561 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2563 Defined PPC_PLATFORM_POWER7.
2564 (_dl_string_platform): Add support for POWER7.
2565 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2566 capability and ISA 2.06.
2568 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2571 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
2572 macro to detect use of 128 bit long double.
2573 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
2575 2008-08-05 Ulrich Drepper <drepper@redhat.com>
2577 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
2580 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
2582 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2583 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2585 2008-08-03 Ulrich Drepper <drepper@redhat.com>
2587 * nscd/connections.c (main_loop_poll): Pass a buffer which is
2588 guaranteed to be large enough to read inotify event. Ignore
2589 EAGAIN error. Better error message. Add branch predicition.
2590 (main_loop_epoll): Likewise.
2592 2008-08-02 Roland McGrath <roland@frob.com>
2594 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2595 Add memory clobbers.
2597 2008-08-02 Ulrich Drepper <drepper@redhat.com>
2599 * manual/arith.texi: Avoid @strong{Note:}.
2600 * manual/creature.texi: Likewise.
2601 * manual/filesys.texi: Likewise.
2602 * manual/math.texi: Likewise.
2603 * manual/memory.texi: Likewise.
2604 * manual/resource.texi: Likewise.
2605 * manual/syslog.texi: Likewise.
2606 * manual/time.texi: Likewise.
2608 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
2611 2008-08-01 Ulrich Drepper <drepper@redhat.com>
2613 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
2614 new epoll_create1 interface.
2615 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2616 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2617 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2619 * include/arpa/nameser.h (NS_GET16): Use const pointer.
2620 (NS_GET32): Likewise.
2622 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
2625 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
2626 use the AT_EXECFN value if it is no absolute path.
2627 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
2630 * Versions.def: Add GLIBC_2.9 to libresolv.
2631 * include/resolv.h: Remove hidden proto declarations for __ns_*
2632 functions. Add them for __dn_count_labels and __p_secstodate.
2633 * include/arpa/nameser.h: Add a number of hidden proto declarations.
2634 Define ns_msg_getflags macro here.
2635 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
2637 * resolv/Versions: Export functions from <arpa/nameser.h> from
2638 libresolv in version GLIBC_2.9.
2639 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
2641 * resolv/ns_netint.c: Likewise.
2642 * resolv/ns_parse.c: Likewise.
2643 * resolv/ns_print.c: Likewise.
2644 * resolv/ns_samedomain.c: Likewise.
2645 * resolv/ns_ttl.c: Likewise.
2646 * resolv/arpa/nameser_compat.h: Likewise.
2647 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
2649 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
2650 instead of ns_get16.
2651 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
2652 __ns_get32 instead of ns_get16 and ns_get32 respectively.
2653 (gaih_getanswer_slice): Likewise.
2654 * resolv/Makefile (libresolv-routines): Add ns_date.
2655 * resolv/ns_date.c: New file.
2657 * elf/Makefile (check-localplt.out): Also check libresolv and
2660 2008-07-31 Ulrich Drepper <drepper@redhat.com>
2662 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2665 2008-07-30 Ulrich Drepper <drepper@redhat.com>
2667 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
2668 buffer passed to NSS functions.
2670 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
2672 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
2675 * misc/syslog.c (openlog_internal): Fix compile problem.
2677 2008-07-28 Roland McGrath <roland@redhat.com>
2679 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
2681 2008-07-28 Ulrich Drepper <drepper@redhat.com>
2683 * io/ftw.c (add_object): Remove inline to avoid warning.
2685 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
2687 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
2688 Use it instead of locally defined resplen2 variable.
2689 (res_nsend): Adjust for __libc_res_nsend interface change.
2690 (send_vc): Initialize *resplen2 if necessary. Read length of
2691 package into an appropriately aligned variable. Store converted length
2692 in new variable and use it appropriately.
2693 Add branch prediction help.
2694 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
2695 and pass it on to __libc_res_nsend. Adjust all callers.
2696 (__libc_res_nsearch): Likewise.
2697 (__libc_res_nqeurydomain): Likewise.
2698 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
2700 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
2701 Define resplen2 variable and pass it to __libc_res_nsearch and then
2703 (getanswer_r): In case of incorrect DNS data don't overread buffer.
2704 Add branch prediction.
2705 (gaih_getanswer_slice): Likewise. Check for invalid data types.
2706 (gaih_getanswer): Don't decode second slice if first one failed due
2707 to a too small buffer. Don't let not found status of second
2708 decoder shadow results of the first.
2709 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
2710 and __libc_res_nquery interface changes
2711 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
2712 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
2713 __libc_res_nsearch, and __libc_res_nsend.
2714 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
2716 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
2717 __libc_res_nsearch interface changes.
2719 2008-07-27 Ulrich Drepper <drepper@redhat.com>
2721 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
2723 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
2724 file descriptors with close-on-exec set.
2725 (exec_comm_child): Fix the case where the write end of the pipe is
2726 STDOUT_FILENO already. In case it is, clear close-on-exec.
2728 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
2729 * io/pipe2.c: Likewise.
2730 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
2731 instead of __ASSUME_PACCEPT.
2732 * include/unistd.h: Declare __have_pipe2.
2733 * libio/iopopen.c: Implement "e" flag.
2734 * libio/Makefile (tests): Add tst-popen1.
2735 * libio/tst-popen1.c: New file.
2737 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
2738 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2740 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2743 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
2744 success call of _IO_SEEKOFF or calls which failed because the
2745 descriptor is for a pipe.
2747 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
2750 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
2752 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
2753 F_SETFD use if we know fopen set the flag.
2755 * login/utmp_file.c (setutent_file): Minor optimization in case
2756 O_CLOEXEC is available.
2758 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
2760 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
2761 * elf/Makefile: Use pie-ccflag variable.
2762 * nscd/Makefile: Likewise.
2763 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
2765 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
2768 * Versions.def: Add GLIBC_2.9 version tag for libutil.
2769 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
2770 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
2771 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
2772 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
2773 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
2774 utmp32, utmpx32 and login32.
2775 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
2776 versions of struct utmp functions to libc and libutil.
2777 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
2778 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
2779 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
2780 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
2781 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
2782 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
2783 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
2784 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
2785 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
2786 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
2787 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
2788 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
2789 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
2790 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2791 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2792 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2793 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2794 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2795 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2796 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2797 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2798 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2800 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2802 * scripts/gen-as-const.awk: Generate more widely usable code by
2803 using 64-bit arithmetic.
2805 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2806 the same treatment as narrow output code in last patch.
2808 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2811 * elf/dl-load.c (local_strdup): Remove inline.
2812 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2813 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2816 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2818 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2820 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2821 the new syscalls, too.
2823 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2824 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2827 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2828 parameter for end of buffer. If temporary copy is too large use
2830 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2832 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2833 string rewrite when allocating buffer.
2835 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2838 * nscd/connections.c (nscd_init): Clean up fcntl call.
2840 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2841 SOCK_NONBLOCK if possible.
2843 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2844 SOCK_CLOEXEC if available.
2846 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2847 __libc_clntudp_bufcreate_internal.
2848 * include/sys/socket.h: Declare __have_sock_cloexec.
2849 * socket/Makefile (aux): Add have_sock_cloexec.
2850 * socket/have_sock_cloexec.c: New file.
2851 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2852 __libc_clntudp_bufcreate.
2853 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2854 which takes an additional parameter. Create socket with non-blocking
2855 mode and close-on-exec flag set, if wanted.
2856 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2857 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2858 instead of clntudp_create. The socket has already the close-on-exec
2859 flag set if SOCK_CLOEXEC is defined.
2861 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2863 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2864 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2866 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2867 non-blocking mode by using socket, paccept, and inotify_init1.
2869 * Versions.def (glibc): Add GLIBC_2.9.
2870 * io/Makefile (routines): Add dup3 and pipe2.
2871 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2872 * io/dup3.c: New file.
2873 * io/pipe2.c: New file.
2874 * posix/unistd.h: Declare dup3 and pipe2.
2875 * socket/Makefile (routines): Add paccept.
2876 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2877 * socket/paccept.c: New file.
2878 * socket/sys/socket.h: Declare paccept.
2879 * sysdeps/unix/syscalls.list: Add entry for dup3.
2880 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2881 epoll_create2 and inotify_init1.
2882 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2883 * sysdeps/unix/sysv/linux/paccept.c: New file.
2884 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2886 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2887 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2888 inotify_init1, and pipe2 entries.
2889 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2890 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2891 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2892 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2893 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2894 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2896 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2897 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2898 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2899 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2900 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2901 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2902 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2903 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2904 EPOLL_NONBLOCK. Declare epoll_create2.
2905 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2907 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2908 IN_NONBLOCK. Declare inotify_init1.
2909 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2911 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2914 * elf/elf.h: Define AT_EXECFN.
2915 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2917 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2918 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2919 if __ASSUME_AT_EXECFN is defined.
2920 (_dl_aux_init): Handle AT_EXECFN.
2921 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2923 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2924 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2925 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2926 _dl_execfn if available and avoid compatibility code if
2927 __ASSUME_AT_EXECFN is defined.
2929 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2930 _dl_discover_osversion only for older kernels.
2932 2008-07-22 Roland McGrath <roland@frob.com>
2934 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2936 2008-07-21 Roland McGrath <roland@frob.com>
2938 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
2939 returned too much data out of line.
2941 2008-07-20 Ulrich Drepper <drepper@redhat.com>
2943 * locale/setlocale.c (setname): Remove inline to avoid compiler
2947 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
2949 2008-07-15 Ulrich Drepper <drepper@redhat.com>
2951 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
2952 doesn't manage to write anything, fail.
2954 * malloc/hooks.c (__malloc_check_init): Remove printf.
2956 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2958 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
2960 2008-07-12 Ulrich Drepper <drepper@redhat.com>
2962 * nscd/connections.c (main_loop_poll): Fix handling of read errors
2964 (main_loop_epoll): Likewise.
2966 2008-07-09 Ulrich Drepper <drepper@redhat.com>
2968 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
2970 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
2971 if DEBUG is defined.
2973 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
2974 query. Adjust buffer size computation for padding.
2976 2008-07-08 Ulrich Drepper <drepper@redhat.com>
2978 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
2979 * stdio-common/tst-setvbuf1.c: New file.
2980 * stdio-common/tst-setvbuf1.expect: New file.
2983 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
2984 when selecting fully-buffered stream.
2985 Patch by Wang Xin <wxinee@gmail.com>.
2987 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2989 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
2990 (__open_2): New function.
2991 (__open64_2): New alias to __open_2.
2992 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
2993 (__openat_2): New function.
2994 (__openat64_2): New alias to __openat_2.
2996 2008-07-06 Ulrich Drepper <drepper@redhat.com>
2999 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3001 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3003 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3004 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3005 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3007 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3008 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3009 * sysdeps/mach/hurd/send.c (__send): Likewise.
3010 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3011 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3013 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3015 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3016 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3017 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3018 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3019 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3020 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3022 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3025 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3027 Patch by Petr Baudis.
3029 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3031 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3032 Patch by Peter Jones <pjones@redhat.com>.
3034 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3037 * stdlib/canonicalize.c (__realpath): readlink can write too much
3038 into the buffer on platforms without PATH_MAX.
3040 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3043 * posix/tst-regex.c (main): Rename to...
3044 (do_test): ... this. Remove cmdline option processing.
3046 (TEST_FUNCTION): Define.
3047 (CMDLINE_OPTIONS): Define.
3049 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3052 * configure.in: Add -Werror to -fstack-protector test to catch
3053 unsupported architectures.
3054 Patch by Gilles Esponasse <g.esp@free.fr>.
3056 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3058 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3059 getcontext returns ENOSYS.
3061 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3063 * nscd/connections.c (main_loop_poll): Fix test for read error.
3064 (main_loop_epoll): Likewise.
3066 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3068 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3069 better place so it is not called when nscd is used.
3071 * nscd/connections.c: Also recognize and handle changes to the
3072 resolver configuration file.
3074 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3076 * time/strftime.c: Pass reference to tzset_called around to handle
3080 * time/strftime.c (__strftime_internal): Call tzset() only
3081 when printing timezone-dependent values.
3082 Based on a patch by Petr Baudis <pasky@suse.cz>.
3084 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3085 unconditionally use second gaih_getanswer_slice result.
3087 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3088 (getaddrinfo): RES must always be non-NULL.
3090 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3092 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3094 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3095 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3097 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3100 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3102 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3104 * nscd/connections.c (inotify_fd): New variable.
3105 (nscd_init): Try to open an inotify descriptor.
3106 If successful, watch files for databases using inotify instead of
3107 having prune threads stat the files.
3108 (nscd_run_prune): Recognize clear_cache flag being set and call
3109 prune_cache appropriately.
3110 (main_loop_poll): Add inotify descriptor to wait set and handle the
3112 (main_loop_epoll): Likewise.
3113 * nscd/cache.c (prune_cache): Don't stat files for databases if
3115 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3116 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3118 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3119 fixed-size portion of the record.
3120 * nscd/servicescache.c (cache_addserv): Likewise.
3121 * nscd/pwdcache.c (cache_addpw): Likewise.
3122 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3124 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3126 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3127 out we don't use uninitialized memory.
3129 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3132 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3134 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3135 ignore T_DNAME messages.
3136 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3138 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3140 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3141 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3143 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3145 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3146 instead of portstr to nscd_getserv_r. Patch by
3147 Roman Kagan <rkagan@mail.ru>.
3149 2008-05-26 Jim Meyering <meyering@redhat.com>
3151 Remove more useless "if" tests before "free".
3152 * include/inline-hashtab.h (htab_delete): Likewise.
3153 * libio/freopen.c (freopen): Likewise.
3154 * libio/freopen64.c (freopen64): Likewise.
3155 * locale/programs/ld-collate.c (collate_read): Likewise.
3156 * misc/fstab.c (libc_freeres_fn): Likewise.
3157 * posix/glob.c (globfree): Likewise.
3159 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3161 * string/Makefile (strop-tests): Add memmem.
3162 * string/test-memmem.c: New file.
3163 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3164 (test_init): Size buf1 according to BUF1PAGES.
3166 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3168 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3169 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3170 (CFLAGS-scanf17.c): New.
3171 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3172 * stdio-common/scanf15.c (main): Likewise.
3173 * stdio-common/scanf16.c: New file.
3174 * stdio-common/scanf17.c: New file.
3176 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3178 * resolv/res_send.c (send_dg): If we already have one of two
3179 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3180 use the one answer insted of failing.
3182 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3184 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3185 being executed on PowerPC as the expected result exceeds IBM
3186 long double 128 __LDBL_MAX__.
3188 2008-05-21 Roland McGrath <roland@redhat.com>
3190 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3192 * Makefile (check-data): Use $(abi-name) before other guesses.
3193 Look in $(add-ons) dirs before scripts/data/.
3194 * elf/Makefile (check-data): Likewise.
3196 * scripts/soversions.awk: Grok ABI line.
3197 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3198 Emit definition for abi-name variable.
3200 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3202 * string/endian.h: Define new fixed-size hto* and *toh macros only
3205 * iconvdata/Depend: Add localedata.
3207 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3209 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3211 2008-05-08 David S. Miller <davem@davemloft.net>
3213 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3215 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3216 (__SYSCALL_CLOBBERS): Remove %g* registers.
3217 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3218 (__SYSCALL_CLOBBERS): Likewise.
3219 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3220 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3222 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3224 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3225 (CALL_ERRNO_LOCATION): Define.
3226 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3227 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3228 (CALL_ERRNO_LOCATION): Define.
3229 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3230 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3231 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3233 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3235 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3238 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3240 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3241 (FIRST_FRAME_POINTER): Define.
3243 2008-05-09 David S. Miller <davem@davemloft.net>
3245 * sysdeps/sparc/sparc64/backtrace.c: New file.
3247 2008-05-14 David S. Miller <davem@davemloft.net>
3249 * sysdeps/sparc/machine-gmon.h: New file.
3250 * sysdeps/sparc/sparc-mcount.S: Likewise.
3251 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3252 sysdep_routines in gmon directory.
3254 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3256 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3258 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3260 * resolv/res_query.c (__libc_res_nquery): In case one of two
3261 answer was too short don't try to read that answer's header.
3263 * resolv/res_send.c (send_dg): In case of timeout and there are
3264 two queries and one has been answered, return value indicating
3267 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3269 * nscd/cache.c (cache_add): Take additional parameter specifying
3270 whether this is in response of a cache refill. Check alignment
3271 of package data. Revamp waking of pruning thread.
3272 (prune_cache): Small optimization.
3273 * nscd/nscd.h: Adjust cache_add prototypes.
3274 * nscd/aicache.c: Adjust cache_add calls.
3275 * nscd/grpcache.c: Likewise.
3276 * nscd/hstcache.c: Likewise.
3277 * nscd/initgrcache.c: Likewise.
3278 * nscd/pwdcache.c: Likewise.
3279 * nscd/servicescache.c: Likewise.
3280 * nscd/connections.c (restart): Really disable cache use before
3281 exec attempt. If it fails, reenable cache.
3282 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3283 time to max to be able to notice concurrent cache additions. Unlock
3284 prune_lock while performing gc. Afterwards compute wakeup time with
3285 current wakeup_time value in mind.
3287 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3289 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3291 * nscd/mem.c (gc): Correctly determine highest used array element
3294 * nscd/mem.c (markrange): Add assert to check entries are all
3295 aligned. Small cleanup in bitmap use.
3297 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3298 blockoff of type nscd_ssize_t.
3299 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3300 (mempoll_alloc): Record block offset and not address.
3302 * nscd/mem.c (gc): Fix test for stack overuse.
3304 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3307 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3308 entry is available, believe it.
3310 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3311 no answers return NSS_STATUS_NOTFOUND.
3312 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3313 buffer does not have any content.
3315 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3317 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3319 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3320 lookup, don't assign canon unconditionally.
3322 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3324 * string/Makefile (distribute): Add str-two-way.h.
3326 2008-03-29 Eric Blake <ebb9@byu.net>
3328 Rewrite string searches to O(n) rather than O(n^2).
3329 * string/str-two-way.h: New file. For linear fixed-allocation
3331 * string/memmem.c: New implementation.
3332 * string/strstr.c: New implementation.
3333 * string/strcasestr.c: New implementation.
3335 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3337 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3339 (calc_first): Initialize constraint field.
3340 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3341 Use search_duplicated_node to avoid loops. Fix grammar.
3342 (duplicate_node): Merge constraint field for all node types.
3343 (calc_eclosure_iter): Look at constraint field for all node types.
3344 * posix/regex_internal.c (create_cd_newstate): Don't look at
3347 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3350 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3353 * string/endian.h: Add macros for fixed-size endian conversion.
3354 * bits/byteswap.h: Allow inclusion from <endian.h>.
3355 * sysdeps/i386/bits/byteswap.h: Likewise.
3356 * sysdeps/ia64/bits/byteswap.h: Likewise.
3357 * sysdeps/s390/bits/byteswap.h: Likewise.
3358 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3359 * string/Makefile (tests): Add tst-endian.
3360 * string/tst-endian.c: New file.
3362 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3363 Patch by Reuben Thomas.
3365 2008-05-14 Joseph Myers <joseph@codesourcery.com>
3367 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
3369 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3371 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
3374 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
3376 (BODY for __gconv_transform_internal_ascii): Likewise.
3379 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
3380 to be treated like link-local addresses.
3381 (match_prefix): Don't treat IPv4 loopback address special when
3382 converting to v4 mapped addressed.
3384 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
3386 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
3387 * posix/tst-rfc3484-2.c: Likewise.
3388 * posix/tst-rfc3484-3.c: Likewise.
3390 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
3393 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
3395 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
3397 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
3399 2008-05-13 Ulrich Drepper <drepper@redhat.com>
3401 * po/lt.po: New file. From Lituanian translation team.
3403 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
3405 Introduce TLS descriptors for i386 and x86_64.
3406 * include/inline-hashtab.h: New file, copied from 2005's
3407 libiberty, with fix for memory leak imported afterwards by
3408 Glauber de Oliveira Costa.
3409 * elf/tlsdeschtab.h: New file.
3410 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
3411 (_dl_allocate_static_tls): ... here. Rearrange failure path.
3412 (CHECK_STATIC_TLS): Move to...
3413 * elf/dynamic-link.h: ... this file.
3414 (TRY_STATIC_TLS): New macro.
3415 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
3416 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
3417 R_386_TLS_DESC): Define.
3418 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
3420 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
3421 R_X86_64_TLSDESC): Define.
3422 (R_386_NUM, R_X86_64_NUM): Adjust.
3423 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
3424 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3425 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3426 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3427 release tlsdesc_table.
3428 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
3429 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
3430 (elf_machine_rel): Handle R_386_TLS_DESC.
3431 (elf_machine_rela): Likewise.
3432 (elf_machine_lazy_rel): Likewise.
3433 (elf_machine_lazy_rela): Likewise.
3434 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
3435 * sysdeps/i386/dl-tlsdesc.S: New file.
3436 * sysdeps/i386/dl-tlsdesc.h: New file.
3437 * sysdeps/i386/tlsdesc.c: New file.
3438 * sysdeps/i386/tlsdesc.sym: New file.
3439 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
3441 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
3442 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3443 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3444 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3445 release tlsdesc_table.
3446 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
3447 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
3448 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
3449 (elf_machine_rel): Handle R_X86_64_TLSDESC.
3450 (elf_machine_rela): Likewise.
3451 (elf_machine_lazy_rel): Likewise.
3452 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
3453 (__tls_get_addr): Do not declare for non-shared compiles.
3454 * sysdeps/x86_64/dl-tlsdesc.S: New file.
3455 * sysdeps/x86_64/dl-tlsdesc.h: New file.
3456 * sysdeps/x86_64/tlsdesc.c: New file.
3457 * sysdeps/x86_64/tlsdesc.sym: New file.
3458 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
3459 tlsdesc_table for both 32- and 64-bit structs.
3461 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3463 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
3464 its own function. This reduces the frame setup costs and more.
3466 2008-02-11 Joseph Myers <joseph@codesourcery.com>
3469 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
3470 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
3472 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3474 * io/openat.c (__openat_2): Also pass fd to __openat.
3475 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
3476 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
3478 * string/tester.c (test_memcmp): Add a few more tests.
3479 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
3481 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3483 * nscd/cache.c (cache_add): Before returning with failure and this
3484 is the first use of the record, mark it as unusable.
3485 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3486 reporting a failure.
3487 * nscd/grpcache.c: Likewise
3488 * nscd/hstcache.c: Likewise.
3489 * nscd/initgrcache.c: Likewise.
3490 * nscd/pwdcache.c: Likewise.
3491 * nscd/servicescache.c: Likewise.
3493 2008-05-10 Roland McGrath <roland@redhat.com>
3496 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3498 2008-05-08 David S. Miller <davem@davemloft.net>
3500 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3502 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3503 (__ieee754_y0l): Likewise.
3504 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3505 (__ieee754_y1l): Likewise.
3506 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3507 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3508 frexpl and ldexpl. math_private.h provides them and the latter
3510 (__log1pl): Use __frexpl.
3512 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3514 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3516 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3517 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3518 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3519 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3521 (_nss_nis_gethostbyname4_r): New function.
3522 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3523 Change to also handle af==AF_UNSPEC.
3524 (get_tablename): New function. Use it to avoid duplication.
3525 (_nss_nisplus_gethostbyname4_r): New function.
3526 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3528 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3529 * nss/nss.h: Define struct gaih_addrtuple.
3530 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
3532 (_nss_files_gethostbyname4_r): New function.
3533 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
3534 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
3536 * resolv/res_query.c (__libc_res_nquery): Take two additional
3537 parameters for second answer buffer. Handle type=T_UNSPEC to mean
3538 look up IPv4 and IPv6.
3540 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3541 for an additional query and answer buffer. Pass to send_vc and
3543 (send_vc): Send possibly two requests and receive two answers.
3544 (send_dg): Likewise.
3545 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3547 (_nss_dns_gethostbyname4_r): New function.
3548 (gaih_getanswer_slice): Likewise.
3549 (gaih_getanswer): Likewise.
3550 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3551 __libc_res_nquery call.
3552 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3553 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3554 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3557 2008-05-05 David S. Miller <davem@davemloft.net>
3559 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3560 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3562 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3564 Fix termios bit macros.
3565 Move *DLY definitions where they belong, in termios.h.
3566 Add *[0-3] definitions.
3567 Fixes confusion between VT and FF.
3568 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3569 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3570 are already defined to avoid collision with termios.h.
3571 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
3572 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
3573 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
3574 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
3575 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
3576 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
3577 VTDLY, VT0, VT1): New macros.
3578 [__USE_GNU] (OLCUC): Change value of macro.
3579 [__USE_XOPEN] (OFILL): New macro.
3580 [__USE_BSD] (CRTSCTS): Change value.
3581 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
3582 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
3583 (B7200, B14400, B28800, B76800): New macros.
3585 2008-05-01 David S. Miller <davem@davemloft.net>
3587 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
3588 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
3589 (gen-as-const-headers): Add it.
3590 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
3591 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
3592 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
3593 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
3595 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
3596 six system call parameters.
3597 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
3599 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3601 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
3603 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3604 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3606 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3608 * stdlib/tst-setcontext.c: Include unistd.h.
3610 2008-04-25 David S. Miller <davem@davemloft.net>
3612 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
3613 Pass "union semun" properly in to sys_ipc, it must be passed
3614 by value, not by reference.
3616 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3618 * nscd/Makefile (nscd-cflags): Set back to -fpie.
3619 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
3620 * nscd/connections.c (mem_in_flight): Likewise.
3622 * nscd/nscd.h (dbs): Make hidden.
3624 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
3625 Avoid returning -1, return 0 instead.
3627 2008-04-19 Ulrich Drepper <drepper@redhat.com>
3629 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
3631 2008-04-15 Ulrich Drepper <drepper@redhat.com>
3634 * sysdeps/unix/sysv/linux/times.c: New file.
3637 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
3638 mem_in_flight_list variables. Add new parameter to mempool_alloc
3640 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
3641 appropriate mem_in_flight element.
3642 (gc): Take allocations which have not yet been committed to the
3643 database into account.
3644 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
3645 Reset mem_in_flight before returning.
3646 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
3647 cue it up in mem_in_flight_list.
3648 * nscd/aicache.c: Adjust mempool_alloc call.
3649 * nscd/grpcache.c: Likewise.
3650 * nscd/hstcache.c: Likewise.
3651 * nscd/initgrcache.c: Likewise.
3652 * nscd/pwdcache.c: Likewise.
3653 * nscd/servicescache.c: Likewise.
3654 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
3657 * nscd/connections.c (handle_request): Provide better error message
3658 in case SELinux forbids the service.
3660 * version.h (VERSION): Bump to 2.8.90.
3662 2008-04-17 Jakub Jelinek <jakub@redhat.com>
3664 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
3666 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3668 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
3669 Also use for 32-bit.
3670 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
3671 __nextafter instead of nextafter to avoid local PLT.
3672 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
3673 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3675 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
3677 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
3679 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
3680 <fenv_libc.h> instead of <fenv.h>.
3681 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
3682 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
3684 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
3686 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
3687 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
3688 function from fegetexcept and make old name weak alias.
3689 * include/fenv.h: Declare __fegetexcept.
3690 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
3692 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
3693 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
3695 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
3696 instead of frexpl to avoid local PLT.
3697 * math/s_significandl.c (__significandl): Use __ilogbl instead of
3698 ilogbl to avoid local PLT.
3699 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
3700 instead of ldexpl to avoid local PLT.
3701 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3702 __roundl not roundl to avoid local PLT.
3703 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
3704 local PLTs. Use __sincosl instead of separate sinl and cosl
3706 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3708 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
3709 version for ppc64 to 2.4.21 since without it makecontext will fail.
3711 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
3713 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
3715 [__powerpc64__] (TLS_GD): Likewise.
3717 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
3720 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
3721 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
3723 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3724 Likewise. Also account for when x is an odd number between 2^52
3726 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
3727 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3728 * math/libm-test.inc (lround_test, llround_test): Added test cases to
3729 detect aforementioned erroneous conditions.
3731 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3733 * configure.in: Check for -fno-section-anchors in addition to
3734 -fno-toplevel-reorder.
3736 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3738 * include/features.h (__GLIBC_MINOR__): Bump to 8.
3740 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
3741 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
3742 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
3743 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
3744 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
3745 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
3747 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3750 * time/era.c: Transform __libc_setlocale_lock into rwlock.
3751 * time/alt_digit.c: Likewise.
3752 * wcsmbs/wcsmbsload.c: Likewise.
3754 2008-04-10 Ulrich Drepper <drepper@redhat.com>
3756 * version.h (VERSION): Bump to 2.8.
3758 * timzeone/asia: Update from tzdata2008b.
3759 * timezone/backward: Likewise.
3760 * timezone/europe: Likewise.
3761 * timezone/northamerica: Likewise.
3762 * timezone/southamerica: Likewise.
3763 * timezone/iso3166.tab: Likewise.
3764 * timezone/leapseconds: Likewise.
3765 * timezone/zone.tab: Likewise.
3766 * timezone/private.h: Update from tzcode2008a.
3767 * timezone/zdump.c: Likewise.
3768 * timezone/zic.c: Likewise.
3770 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
3773 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
3774 Define additonal Data Cache Block instruction macros.
3775 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
3776 Replace dcbst with dcbf and sync with sync/isync.
3778 2008-02-21 Alan Modra <amodra@bigpond.net.au>
3780 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
3781 Always set ELF_RTYPE_CLASS_PLT.
3782 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
3784 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
3786 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
3787 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
3788 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
3789 For ISA 2.01 and later replace mftb with mfspr 268.
3791 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3794 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3795 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3797 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3800 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3801 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3802 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3803 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3805 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3807 * stdlib/tst-makecontext.c (othervar): New variable.
3808 (cf): Test sign extending the argument to long.
3810 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3812 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3813 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3814 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3815 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3816 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3817 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3818 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3820 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3822 * elf/Makefile (tests): Substitute tests-vis-yes here.
3823 (tests-vis-yes): Delete.
3824 (modules-name, modules-vis-yes): Similarly.
3826 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3829 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3830 Preserve sign in signgamp when x is zero.
3832 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3834 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3835 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3836 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3837 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3838 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3839 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3841 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3844 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3848 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3849 a reserved error value.
3851 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3852 value to check for correct sign extension.
3855 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3856 Copy 64-bit parameter values even though this is not required in
3859 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3862 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3864 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3867 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3869 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3871 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3874 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3875 in line-buffered stream failed.
3876 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3878 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3881 * scripts/abi-versions.awk: If the version specified by
3882 --enable-oldest-abi is older than the first version for this
3883 architecture, use the default version.
3885 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3886 as well when ignoring the whole category.
3888 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3891 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3892 ETHERTYPE_* definitions.
3893 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3895 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3897 * stdlib/mbtowc.c (__no_r_state): Remove.
3898 (mbtowc): New static state variable. Use it instead of
3900 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3901 (__wctomb_state): New hidden variable.
3902 (wctomb): Use __wctomb_state instead of __no_r_state.
3903 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3904 (__wctomb_state): New extern decl.
3905 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3907 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3910 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3912 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3914 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3916 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3918 * po/nl.po: Update from translation team.
3920 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3923 * string/strfry.c: Handle empty strings again.
3925 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3928 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3929 before looking for translation.
3930 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3931 * locale/freelocale.c: Likewise.
3932 * locale/newlocale.c: Likewise.
3933 * locale/setlocale.c: Likewise.
3934 Based partially on a patch by ryo@np.css.fujitsu.com.
3936 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3938 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
3939 acquiring wrlock. Do conv_tab allocation while holding lock.
3940 * intl/Makefile: Add rules to build and run tst-gettext6.
3941 * intl/tst-gettext6.c: New test.
3942 * intl/tst-gettext6.sh: New file.
3944 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3946 * po/nl.po: Update from translation team.
3948 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
3949 provided through st_blksize, try the default size before giving up.
3951 2008-03-29 Ulrich Drepper <drepper@redhat.com>
3953 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
3956 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
3958 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
3959 error message. POSIX today does not require the messages to be in
3960 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
3963 * sunrpc/auth_unix.c: Unify printed strings.
3964 * sunrpc/clnt_tcp.c: Likewise.
3965 * sunrpc/clnt_udp.c: Likewise.
3966 * sunrpc/clnt_unix.c: Likewise.
3967 * sunrpc/svc_tcp.c: Likewise.
3968 * sunrpc/svc_udp.c: Likewise.
3969 * sunrpc/svc_unix.c: Likewise.
3970 * sunrpc/xdr.c: Likewise.
3971 * sunrpc/xdr_array.c: Likewise.
3972 * sunrpc/xdr_rec.c: Likewise.
3973 * sunrpc/xdr_ref.c: Likewise.
3974 * locale/programs/ld-time.c (time_finish): Unify messages.
3975 * locale/programs/locfile.c (handle_copy): Fix typo.
3976 * nscd/nscd.c (options): Fix typo.
3979 * stdlib/strtod_l.c: Use correct sign for result in one more
3981 Patch by Eric Blake <ebb9@byu.net>.
3983 2008-03-27 Jakub Jelinek <jakub@redhat.com>
3985 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
3986 and creat system calls.
3987 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
3989 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
3991 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
3992 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3993 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3995 2008-03-27 Ulrich Drepper <drepper@redhat.com>
3997 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
3998 <linux/limits.h> has defined it.
3999 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4000 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4002 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4003 it instead of ARG_MAX.
4005 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4007 * posix/gai.conf: Fix comment for scope nullbits.
4008 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4009 default to 128 bits for v4 mapped addresses.
4011 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4013 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4014 ptrace call to get the ieee_instruction_pointer from the kernel.
4015 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4016 ptrace call to set the ieee_instructtion_pointer.
4017 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4018 Add comment that ieee_instruction_pointer is always 0.
4020 2008-03-09 Andreas Jaeger <aj@suse.de>
4023 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4024 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4025 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4027 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4028 (rint_test): Likewise.
4030 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4032 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4034 (__nisfind_server): Similar for open readColdStartFile call.
4035 Patch partially by Jim Meyering.
4036 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4037 around internal_setent call.
4039 * po/vi.po: New Vietnamese translation.
4041 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4044 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4045 remove CLONE_STOPPED.
4047 2008-02-10 Jim Meyering <meyering@redhat.com>
4049 Remove useless "if" before "free":
4050 * elf/ldconfig.c (parse_conf_include): Likewise.
4051 * gmon/gmon.c (weak_alias): Likewise.
4052 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4053 * inet/rcmd.c (__validuser2_sa): Likewise.
4054 * intl/bindtextdom.c (set_binding_values): Likewise.
4055 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4056 * libio/genops.c (save_for_backup): Likewise.
4057 * libio/wgenops.c (save_for_wbackup): Likewise.
4058 * locale/programs/ld-collate.c (collate_read): Likewise.
4059 * locale/programs/linereader.c (get_string): Likewise.
4060 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4061 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4062 * resolv/res_debug.c (do_section): Likewise.
4063 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4064 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4065 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4066 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4067 * time/tzset.c (tzset_internal): Likewise.
4069 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4071 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4074 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4077 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4078 not stream for output file. Open output file here.
4079 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4080 and output file name.
4081 (process_fd): Likewise.
4082 (process_file): Likewise.
4083 (main): Adjust callers of changed functions.
4084 * iconv/iconv_prog.h: Adjust prototype.
4086 2008-03-09 Andreas Jaeger <aj@suse.de>
4089 * sysdeps/ia64/ieee754.h: Use protected namespace
4090 __BIG_ENDIAN/__LITTLE_ENDIAN.
4091 * sysdeps/ieee754/ieee754.h: Likewise.
4092 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4094 2008-03-08 Roland McGrath <roland@frob.com>
4096 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4097 ignore a signal that came from a machine exception, treat it as a
4098 fatal core-dump signal instead.
4099 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4101 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4102 Clear DF bit in thread state's eflags.
4103 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4105 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4108 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4109 of NAN(...) sequence.
4110 * stdlib/Makefile (tests): Add tst-strtod6.
4111 * stdlib/tst-strtod6.c: New file.
4113 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4116 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4117 putting offending option character in quotes. Clean up error
4119 * po/be.po: Adjust msgstr in translation file.
4120 * po/bg.po: Likewise.
4121 * po/ca.po: Likewise.
4122 * po/cs.po: Likewise.
4123 * po/da.po: Likewise.
4124 * po/de.po: Likewise.
4125 * po/es.po: Likewise.
4126 * po/fr.po: Likewise.
4127 * po/hr.po: Likewise.
4128 * po/ko.po: Likewise.
4129 * po/nl.po: Likewise.
4130 * po/rw.po: Likewise.
4131 * po/sk.po: Likewise.
4132 * po/sv.po: Likewise.
4133 * po/tr.po: Likewise.
4134 * po/zh_CN.po: Likewise.
4135 * po/zh_TW.po: Likewise.
4138 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4139 Patch by Roland Bless <roland@bless.de>.
4141 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4143 * elf/Makefile (routines): Add dl-sysdep.
4144 (elide-routines.os): Likewise.
4146 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4149 * elf/dl-sysdep.c: Undefine ROUND after use.
4150 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4151 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4152 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4153 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4155 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4156 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4158 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4160 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4161 _dl_tls_get_addr_soft element.
4162 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4163 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4164 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4166 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4167 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4168 of internal_function.
4170 * stdlib/Makefile (aux): Add tens_in_limb.
4171 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4172 * stdlib/tens_in_limb.c: ...here. New file.
4175 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4176 __statfs_chown_restricted.
4177 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4178 for _PC_CHOWN_RESTRICTED.
4179 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4180 Implement __statfs_chown_restricted.
4181 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4182 _POSIX_CHOWN_RESTRICTED value to zero.
4183 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4186 * sysdeps/x86_64/rtld-memset.c: New file.
4188 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4190 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4192 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4193 Barcelona machine. Make default fall through branch of
4194 __x86_64_preferred_memory_instruction check as the integer code path.
4196 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4198 * sysdeps/x86_64/cacheinfo.c
4199 (__x86_64_preferred_memory_instruction): New variable.
4200 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4202 * sysdeps/x86_64/memset.S: Rewrite.
4204 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4206 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4207 __obstack_printf_chk): New prototypes.
4208 (__vasprintf_chk, __vdprintf_chk,
4209 __obstack_vprintf_chk): Likewise.
4210 Add libc_hidden_proto.
4212 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4213 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4214 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4215 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4216 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4217 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4218 __obstack_vprintf_chk): New prototypes.
4219 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4220 obstack_vprintf): New inlines.
4221 * debug/dprintf_chk.c: New file.
4222 * debug/vdprintf_chk.c: New file.
4223 * debug/asprintf_chk.c: New file.
4224 * debug/vasprintf_chk.c: New file.
4225 * debug/obprintf_chk.c: New file.
4226 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4227 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4228 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4230 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4231 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4232 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4233 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4235 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4236 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4237 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4238 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4239 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4241 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4242 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4243 obstack_vprintf_chk.
4244 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4245 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4246 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4247 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4248 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4249 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4251 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4254 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4255 Patch by Roy Marples <roy@marples.name>.
4258 * malloc/malloc.c: Fix typo in comment.
4261 * locale/iso-639.def: Add Shuswap.
4263 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4266 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4267 overwrite *h_errnop/*errnop values from getanswer_r in case of
4270 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4273 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4274 (verify_persistent_db): Remove one unnecessary test and add a new one
4275 for bad configuration.
4276 (nscd_init): Improve error reported when persistent database cannot
4278 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4279 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4280 .suggested_module and .max_db_size and case config file says the
4282 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4285 * nis/ypclnt.c (yp_order): Fix handling of return value of
4287 Patch by Jeff Moyer <jmoyer@redhat.com>.
4289 * po/fr.po: Update from translation team.
4291 2008-02-22 Andreas Jaeger <aj@suse.de>,
4292 Carlos O'Donell <carlos@systemhalted.org>
4295 * FAQ.in: Describe why glibc needs to be compiled with
4298 2008-02-19 Roland McGrath <roland@redhat.com>
4300 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4302 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4305 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4306 __USE_MISC is defined.
4308 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4310 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4311 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4313 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4314 timerfd_gettime, timerfd_settime.
4315 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4316 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4318 2008-02-08 Roland McGrath <roland@redhat.com>
4320 * elf/elf.h (NT_PPC_SPE): New macro.
4322 2008-02-06 Roland McGrath <roland@redhat.com>
4324 * Makerules ($(common-objpfx)sysd-rules):
4325 Depend on $(sysdep-makeconfigs).
4327 2008-01-31 Roland McGrath <roland@redhat.com>
4330 * configure.in: Use -print-file-name if it yields a directory,
4331 for each of include and include-fixed.
4332 * configure: Regenerated.
4334 * Makeconfig (sysd-rules-targets): New variable.
4335 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4336 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4338 2008-01-30 Roland McGrath <roland@redhat.com>
4340 * manual/libc.texinfo: Update back-cover text.
4342 * elf/elf.h (NT_386_TLS): New macro.
4344 2008-01-29 Roland McGrath <roland@redhat.com>
4346 * Makeconfig (sysd-rules-patterns): New variable.
4347 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4348 (check-inhibit-asm): New canned sequence, replaces ...
4349 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4350 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4351 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4352 (CFLAGS-rtld): Variable removed.
4354 2008-01-24 Roland McGrath <roland@redhat.com>
4356 * configure.in: Let configure fragments set base_os.
4357 * configure: Regenerated.
4359 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4361 * po/ko.po: Update from translation team.
4363 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4365 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
4367 2008-01-12 Andreas Jaeger <aj@suse.de>
4370 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
4373 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
4375 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
4376 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
4377 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
4379 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
4381 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
4382 * elf/dl-close.c (_dl_close): Check for it.
4383 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4384 (_dl_allocate_static_tls): Likewise.
4385 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
4386 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
4388 * elf/tst-tls16.c: New file.
4389 * elf/tst-tlsmod16a.c: New file.
4390 * elf/tst-tlsmod16b.c: New file.
4391 * elf/Makefile: Add rules to build and run tst-tls16.
4393 2008-01-16 Ulrich Drepper <drepper@redhat.com>
4396 * bits/shm.h: Fix comment describing shmid_ds.
4397 * sysdeps/gnu/bits/shm.h: Likewise.
4398 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4399 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
4400 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
4401 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4402 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4403 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
4404 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4405 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4406 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
4409 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
4411 * conform/data/limits.h-data: Adjust limits changed in v6 and add
4412 additional suffixes.
4413 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
4414 Add optional functions mq_timedreceive and mq_timedsend.
4415 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
4416 * conform/data/pthread.h-data: Fix prototype of
4417 pthread_condattr_setclock. pthread_sigmask is not required in v6.
4418 * conform/data/semaphore.h-data: Allow time.h definitions.
4419 * conform/data/signal.h-data: Likewise.
4420 * conform/data/stdio.h-data: getw and putw are not required in v6.
4421 * conform/data/stdlib.h-data: Change setstate prototype.
4422 * conform/data/string.h-data: Fix strerror_r prototype.
4423 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
4424 * conform/data/unistd.h-data: pthread_atfork not required in v6.
4425 Fix readlink prototype.
4426 * conform/data/netinet/in.h-data: Add const to in6addr_any and
4428 * inet/netinet/in.h: Cleanup namespace.
4429 * posix/regex.h: Likewise.
4430 * resolv/netdb.h: Likewise.
4431 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
4432 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4433 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4434 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
4435 of names of in in6_addr.
4436 (default_precedence): Likewise.
4437 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
4440 2008-01-15 Ulrich Drepper <drepper@redhat.com>
4442 * conform/data/fmtmsg.h-data: Add missing allows.
4443 * conform/data/ftw.h-data: Likewise.
4444 * conform/data/inttypes.h-data: Likewise.
4445 * conform/data/math.h-data: Likewise.
4446 * conform/data/signal.h-data: Likewise.
4447 * conform/data/net/if.h-data: Likewise.
4448 * conform/data/netinet/in.h-data: Likewise.
4449 * conform/data/sys/socket.h-data: Likewise.
4452 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
4453 (__strtok_r): Simplify.
4454 * string/tester.c (test_strtok_r): Add test case for futile search
4455 with single-character seach string.
4457 2008-01-12 Ulrich Drepper <drepper@redhat.com>
4459 * po/ko.po: Update from translation team.
4461 2008-01-11 Andreas Jaeger <aj@suse.de>
4464 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
4465 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
4468 2008-01-10 Ulrich Drepper <drepper@redhat.com>
4470 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
4471 native interface lookup in all the relevant places.
4473 2008-01-10 Jakub Jelinek <jakub@redhat.com>
4474 Ulrich Drepper <drepper@redhat.com>
4476 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
4477 field. Use sockaddr_in6 for source_addr.
4478 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
4479 (match_prefix): Likewise.
4480 (get_label): Likewise.
4481 (get_precedence): Likewise.
4482 (rfc3484_sort): Change to use indirect access to results array.
4483 Adjust to use of sockaddr_in6. Replace service_order test with
4484 simple index comparison.
4485 (getaddrinfo): Define order array. Initialize it. Don't initialize
4486 service_order field. Adjust qsort_t calls. Access sorted result
4487 array indirectly through order array.
4488 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4489 * posix/tst-rfc3484-2.c: Likewise.
4490 * posix/tst-rfc3484-3.c: Likewise.
4492 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4495 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4497 Patch by André Cruz.
4500 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4501 (clnt_spcreateerror): Likewise.
4504 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4505 (public_mEMALIGn): Likewise.
4506 Patch mostly by Daniel Jacobowitz.
4508 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4510 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4511 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4512 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4513 * stdlib/tst-makecontext2.c: New test.
4515 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4517 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4519 (REINIT_PARAMS): Likewise. Undefine before end of file.
4520 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4521 transliteration hooks and REINIT_PARAMS afterwards.
4522 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4524 (REINIT_PARAMS): Define.
4525 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4526 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4527 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4528 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4529 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
4530 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
4531 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
4532 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
4533 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
4534 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
4535 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
4536 * iconvdata/tst-iconv7.c: New test.
4538 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4540 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4542 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4545 * nscd/connections.c (restart): Fix condition.
4547 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4549 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4550 __ctype_toupper_loc): Add __THROW.
4552 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4554 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4555 recognition of interface family.
4557 * posix/getconf.c: Update copyright year.
4558 * nss/getent.c: Likewise.
4559 * iconv/iconvconfig.c: Likewise.
4560 * iconv/iconv_prog.c: Likewise.
4561 * elf/ldconfig.c: Likewise.
4562 * catgets/gencat.c: Likewise.
4563 * csu/version.c: Likewise.
4564 * elf/ldd.bash.in: Likewise.
4565 * elf/sprof.c (print_version): Likewise.
4566 * locale/programs/locale.c: Likewise.
4567 * locale/programs/localedef.c: Likewise.
4568 * nscd/nscd.c (print_version): Likewise.
4569 * debug/xtrace.sh: Likewise.
4570 * malloc/memusage.sh: Likewise.
4571 * malloc/mtrace.pl: Likewise.
4572 * debug/catchsegv.sh: Likewise.
4574 2007-12-26 Ulrich Drepper <drepper@redhat.com>
4576 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
4579 2007-12-23 Ulrich Drepper <drepper@redhat.com>
4581 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
4582 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4584 2007-12-17 Roland McGrath <roland@redhat.com>
4586 * inet/ether_line.c (ether_line): Remove unused variable.
4588 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
4590 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
4592 * login/openpty.c (openpty): Likewise.
4593 * login/pty.h (openpty, forkpty): Likewise.
4594 * manual/terminal.texi (openpty, forkpty): Likewise.
4596 2007-12-17 Ulrich Drepper <drepper@redhat.com>
4598 * malloc/malloc.c (public_cALLOc): For arenas other than
4599 main_arena, count all bytes inside the mprotect_size range of the
4600 heap as uninitialized.
4602 2007-12-16 Ulrich Drepper <drepper@redhat.com>
4604 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
4607 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
4608 mTRIm for all of them.
4609 (mTRIm): Additionally iterate over all free blocks and use madvise
4610 to free memory for all those blocks which contain at least one
4612 * malloc/tst-trim1.c: New file.
4613 * malloc/Makefile (tests): Add tst-trim1.
4615 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
4617 2007-12-14 Ulrich Drepper <drepper@redhat.com>
4619 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4620 First cast argument to long
4621 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
4623 (__vdso_clock_gettime): Likewise.
4624 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
4627 2007-12-13 Ulrich Drepper <drepper@redhat.com>
4629 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
4630 * locale/nl_langinfo_l.c: Real implementation, copied from
4632 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
4634 2007-12-01 Jim Meyering <meyering@redhat.com>
4636 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
4637 that would inhibit utf8-optimization of a regexp containing line-
4638 or buffer-anchors, e.g., `^', `$'.
4640 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4642 * time/bug-getdate1.c (do_test): Don't use century values which
4643 aren't valid on 32-bit systems.
4645 2007-12-12 Jakub Jelinek <jakub@redhat.com>
4647 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
4648 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
4649 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
4650 __strcat_g, __strncat_g): Add __asm__.
4652 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4655 * io/fchmodat.c: Fix typo in stub_warning use.
4656 Patch by Petr Salinger.
4658 2007-12-11 Ulrich Drepper <drepper@redhat.com>
4660 * iconvdata/hp-thai8.c: New file.
4661 * iconvdata/Makefile: Add rules for hp-thai8.c.
4662 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
4663 * iconvdata/gconv-modules: Likewise.
4666 * iconvdata/hp-greek8.c: New file.
4667 * iconvdata/Makefile: Add rules for hp-greek8.c.
4668 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
4669 * iconvdata/gconv-modules: Likewise.
4672 * iconvdata/hp-turkish8.c: New file.
4673 * iconvdata/Makefile: Add rules for hp-turkish8.c.
4674 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
4675 * iconvdata/gconv-modules: Likewise.
4677 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
4678 (shrink_heap): ... this new function.
4679 (heap_trim): Call shrink_heap instead of grow_heap.
4681 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
4682 case don't call alloc_perturb.
4684 2007-12-10 Ulrich Drepper <drepper@redhat.com>
4686 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
4688 * sysdeps/unix/sysv/linux/kernel-features.h
4689 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
4690 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
4692 2007-12-08 Ulrich Drepper <drepper@redhat.com>
4695 * stdio-common/vfprintf.c: Do not overflow when adding to done.
4696 * stdio-common/Makefile (tests): Add bug22.
4697 * stdio-common/bug22.c: New file.
4700 * time/getdate.c: Fix filling in default values.
4701 * time/bug-getdate1.c: New file.
4702 * time/Makefile: Add rules to build and run bug-getdate1.
4704 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
4705 * iconvdata/ebcdic-es.c: Likewise.
4706 * iconvdata/ebcdic-es-a.c: Likewise.
4707 * iconvdata/ebcdic-uk.c: Likewise.
4708 * iconvdata/iso8859-16.c: Likewise.
4709 * iconvdata/viscii.c: Likewise.
4710 * iconvdata/iso8859-9e.c: Likewise.
4711 * iconvdata/Makefile: Adjust appropriately.
4714 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
4717 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4720 * iconvdata/hp-roman9.c: New file.
4721 * iconvdata/Makefile: Add rules for hp-roman9.c.
4722 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
4723 * iconvdata/gconv-modules: Likewise.
4725 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
4726 * iconvdata/Makefile: Adjust appropriately.
4729 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
4730 structure, it's allocated with alloca.
4731 * stdio-common/Makefile (tests): Add bug21.
4732 * stdio-common/bug21.c: New file.
4734 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
4737 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
4738 keyword for gcc's braced-groups.
4740 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4743 * inet/ether_line.c: Strip hostname of whitespaces.
4744 * inet/Makefile (tests): Add tst-ether_line.
4745 * inet/tst-ether_line.c: New file.
4747 2007-12-03 Ulrich Drepper <drepper@redhat.com>
4750 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
4753 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
4755 * stdlib/tst-setcontext.c: Catch the case where the links gets
4756 messed up and we do not reach main again.
4758 * po/ca.po: Update from translation team.
4760 2007-11-26 Ulrich Drepper <drepper@redhat.com>
4762 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
4763 * posix/regex.h (REG_ENOSYS): Likewise.
4764 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
4766 2007-11-25 Ulrich Drepper <drepper@redhat.com>
4768 * nscd/nscd.h (MAX_STACK_USE): Define.
4769 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
4770 (gc): Initialize stack_used based on allocation in prune_cache.
4771 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
4772 Clear array before use.
4774 * nscd/aicache.c (addhstaiX): Update statistics counter in case
4775 memory allocation failed.
4776 * nscd/hstcache.c (cache_addhst): Likewise.
4777 * nscd/grpcache.c (cache_addgr): Likewise.
4778 * nscd/servicescache.c (cache_addserv): Likewise.
4779 * nscd/pwdcache.c (cache_addpw): Likewise.
4780 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4782 2007-11-23 Ulrich Drepper <drepper@redhat.com>
4784 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
4785 and creat system calls.
4787 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
4789 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4791 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4793 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4794 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4796 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4797 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4798 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4800 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4802 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4803 strncat): Define as macros to avoid compile errors.
4805 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4808 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4811 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4812 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4813 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4815 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4817 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4818 Return zero in case the thread library is not NPTL.
4821 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4822 initializing interface list.
4825 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4826 use result of nss_getgrgid_r if nothing was found. For other
4827 error return with a failure.
4828 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4830 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4833 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4835 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4836 (get_scope): For IPv4 scope, use scopes table.
4837 (fini): Free scopes table if necessary.
4838 (free_scopelist): New function.
4839 (scopecmp): New function.
4840 (gaiconf_init): Also handle scopev4 entries.
4841 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4842 * posix/tst-rfc3484-2.c (do_test): Likewise.
4843 * posix/gai.conf: Document scopev4 defaults.
4844 * posix/Makefile (tests): Add tst-rfc3484-3.
4845 * posix/tst-rfc3484-3.c: New file.
4847 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4849 * posix/gai.conf: Update for current default tables.
4851 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4853 * po/tr.po: Update from translation team.
4855 2007-11-18 Roland McGrath <roland@frob.com>
4857 * manual/arith.texi (Remainder Functions): Spelling fix.
4858 From Shaun Silk <genix@mysoul.com.au>.
4860 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4862 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4864 * po/zh_CN.po: Update from translation team.
4866 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4867 Add sys/signalfd.h and sys/eventfd.h.
4869 2007-11-15 Bruno Haible <bruno@clisp.org>
4872 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4874 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4875 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4876 it needs only fixed stack space. Delay the initialization of
4877 msgid_len until it is needed.
4879 2007-11-15 Andreas Jaeger <aj@suse.de>
4881 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4882 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4884 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4886 * po/ko.po: Update from translation team.
4888 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4890 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4891 significantly. The device type is also part of the ifinfomsg data.
4893 * po/sv.po: Update from translation team.
4894 * po/nl.po: Likewise.
4896 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4897 to wake up in 24 hours.
4899 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4901 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4903 * po/cs.po: Update from translation team.
4904 * po/pl.po: Likewise.
4906 * include/ifaddrs.h: Remove in6ai_temporary.
4907 (struct in6addrinfo): Add index element.
4908 Declare __check_native.
4909 * inet/Makefile (aux): Add check_native.
4910 * sysdeps/unix/sysv/linux/check_native.c: New file.
4911 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4912 IFA_F_TEMPORARY. Pass back ifa_index.
4913 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4914 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4915 call __check_native if necessary.
4916 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4917 to sort addresses. Pass information about the results.
4918 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4919 of rfc3484_sort interface.
4920 * posix/tst-rfc3484-2.c: Likewise.
4922 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4923 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4925 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4926 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4927 on as third parameter to compare function and _quicksort.
4928 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4929 to the compare function.
4930 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4931 * Versions.def: Add GLIBC_2.8 for libc.
4933 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4934 * posix/tst-rfc3484-2.c: Likewise.
4936 * include/kernel-features.h: Moved to...
4937 * sysdeps/mach/hurd/kernel-features.h: ...here.
4939 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
4941 * sysdeps/i386/i586/memcpy_chk.S: New file.
4942 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
4943 * sysdeps/i386/i586/memset_chk.S: Likewise.
4945 2007-11-12 Ulrich Drepper <drepper@redhat.com>
4947 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4948 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
4949 list of interfaces. Also store prefix length.
4950 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
4951 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
4952 prefix if source and destination address are in the same subnet.
4953 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
4954 Always look for matching record in in6ai list.
4955 Correct source_addr_len value for IPv6->IPv4 converted records.
4957 2007-11-11 Roland McGrath <roland@frob.com>
4959 * include/kernel-features.h: New file.
4961 2007-11-10 Ulrich Drepper <drepper@redhat.com>
4963 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
4964 complications for 64-bit platforms.
4966 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
4967 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
4968 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
4970 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
4972 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4973 * sysdeps/wordsize-64/alphasort.c: New file.
4974 * sysdeps/wordsize-64/alphasort64.c: New file.
4975 * sysdeps/wordsize-64/fseeko.c: New file.
4976 * sysdeps/wordsize-64/fseeko64.c: New file.
4977 * sysdeps/wordsize-64/ftello.c: New file.
4978 * sysdeps/wordsize-64/ftello64.c: New file.
4979 * sysdeps/wordsize-64/ftw.c: New file.
4980 * sysdeps/wordsize-64/ftw64.c: New file.
4981 * sysdeps/wordsize-64/iofgetpos.c: New file.
4982 * sysdeps/wordsize-64/iofgetpos64.c: New file.
4983 * sysdeps/wordsize-64/iofopen.c: New file.
4984 * sysdeps/wordsize-64/iofopen64.c: New file.
4985 * sysdeps/wordsize-64/iofsetpos.c: New file.
4986 * sysdeps/wordsize-64/iofsetpos64.c: New file.
4987 * sysdeps/wordsize-64/lockf.c: New file.
4988 * sysdeps/wordsize-64/lockf64.c: New file.
4989 * sysdeps/wordsize-64/mkostemp.c: New file.
4990 * sysdeps/wordsize-64/mkostemp64.c: New file.
4991 * sysdeps/wordsize-64/mkstemp.c: New file.
4992 * sysdeps/wordsize-64/mkstemp64.c: New file.
4993 * sysdeps/wordsize-64/scandir.c: New file.
4994 * sysdeps/wordsize-64/scandir64.c: New file.
4995 * sysdeps/wordsize-64/tmpfile.c: New file.
4996 * sysdeps/wordsize-64/tmpfile64.c: New file.
4997 * sysdeps/wordsize-64/versionsort.c: New file.
4998 * sysdeps/wordsize-64/versionsort64.c: New file.
4999 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5000 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5001 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5002 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5003 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5004 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5005 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5006 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5007 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5008 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5009 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5010 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5012 * crypt/sha256-crypt.c: Fix a comment.
5013 * crypt/sha512-crypt.c: Likewise.
5015 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5017 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5019 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5022 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5023 because output buffer is too small break, don't loop.
5024 * iconvdata/Makefile (tests): Add bug-iconv6.
5025 * iconvdata/bug-iconv6.c: New file.
5027 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5029 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5031 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5032 size_t. Add casts where needed.
5034 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5035 old headers, don't call avc_has_perm if we don't have the
5036 permission information.
5038 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5040 * elf/rtld.c (dl_main): Use the page size to find the map start.
5042 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5044 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5045 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5047 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5048 when the lookup call failed.
5050 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5051 Add prune_cond and wakeup_time.
5052 (CACHE_PRUNE_INTERNAL): Define.
5053 Update declarations of prune_cache and setup_thread.
5054 * nscd/connections.c (dbs): Update initializers.
5055 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5056 (nscd_init): Default number of threads is now 4.
5057 (invalidate_cache): Take lock before calling prune_cache.
5058 (handle_request): If SELinux forbids the request, say so.
5059 (readylist_cond): Use static initializer.
5060 (nscd_run_prune): New function. Used only by pruning threads.
5061 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5063 (fd_ready): Update nscd_run reference.
5064 (start_threads): No need to initialize readylist_cond.
5065 Start pruning threads separately.
5066 * nscd/nscd_setup_thread.c: Change return value type to int and always
5068 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5069 to int and return nonzero value if we can use the TID address hack.
5070 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5071 the database is later than the new entry's timeout, update the
5072 wakeup time and wake the cleanup thread.
5073 (prune_cache): Return seconds the next entry in the database is still
5074 valid. Remove locking for pruning here.
5075 * nscd/nscd.conf: Document default number of threads.
5077 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5079 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5080 stack is properly aligned for the target function.
5081 Correct unwind info.
5083 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5084 when using auditing libraries.
5086 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5088 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5089 _nss_dns_getnetbyaddr2_r.
5090 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5091 extra parameter to getanswer_r.
5092 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5093 _nss_dns_getnetbyaddr2_r.
5095 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5097 * nscd/gethstbynm2_r.c: Remove.
5098 * nscd/gethstbynm3_r.c: New file.
5099 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5101 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5102 __gethostbyaddr_r compatibility wrapper.
5103 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5104 determining timeout of entry.
5105 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5107 (addhstbyX): Pass reference to variable for TTL to lookup and
5109 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5110 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5111 and __nss_next2. Remove __nss_services_lookup.
5112 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5114 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5116 * nss/getXXent_r.c: Likewise.
5117 * nss/getnssent_r.c: Likewise.
5118 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5119 does not exist in module, try the optional second name.
5120 (__nss_next2): New function.
5121 (__nss_next): Now wrapper around __nss_next2.
5122 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5123 Declare __nss_next2.
5124 Adjust definition of db_lookup_function type.
5125 * nss/service-lookup.c: Define NO_COMPAT.
5126 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5127 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5128 * inet/ether_ntoh.c: Likewise.
5129 * sunrpc/netname.c: Likewise.
5130 * sunrpc/publickey.c: Likewise.
5131 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5132 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5133 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5134 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5135 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5137 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5139 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5141 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5144 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5145 * crypt/sha512c-test.c: Likewise.
5148 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5149 to keep track of end of %[ format string element.
5150 * stdio-common/Makefile (tests): Add bug20.
5151 * stdio-common/bug20.c: New file.
5154 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5155 path elements in counting mode.
5157 2007-10-27 Andreas Jaeger <aj@suse.de>
5160 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5163 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5164 (__cleanup): Free shared library when exiting.
5165 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5166 (__cleanup): Free shared library when exiting.
5168 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5171 * math/libm-test.inc (check_float_internal): Support
5172 denormalized return.
5174 2007-10-23 Andreas Jaeger <aj@suse.de>
5177 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5178 __LONG_LONG_PAIR to handle little endian byte order.
5179 Suggested by abhishekrai@google.com
5181 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5183 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5185 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5187 * nscd/cache.c (prune_cache): Move test for modified file outside
5190 2007-10-21 Andreas Jaeger <aj@suse.de>
5192 * manual/texinfo.tex: Update to latest version.
5194 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5196 * manual/arith.texi (Status bit operations): Fix formatting.
5198 * manual/errno.texi (Error Messages): Fix formatting.
5200 * manual/sysinfo.texi (System Parameters): Fix formatting.
5202 * manual/libc.texinfo: Update VERSION and UPDATED.
5204 2007-10-19 Roland McGrath <roland@redhat.com>
5206 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5208 2007-10-06 David S. Miller <davem@davemloft.net>
5210 * configure.in: Add sparcv9v2 and sparc64v2.
5211 * scripts/config.sub: Likewise.
5212 * configure: Regenerate.
5213 * elf/elf.h (HWCAP_SPARC_N2): New.
5214 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5215 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5216 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5217 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5218 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5219 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5220 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5222 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5224 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5225 even if the poll result indicates there is data to read.
5226 Patch by Jeff Moyer <jmoyer@redhat.com>.
5228 2007-10-18 Roland McGrath <roland@redhat.com>
5230 * elf/elf.h (NT_PPC_VMX): New macro.
5232 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5234 * version.h (VERSION): Set to 2.7.90.
5236 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5238 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5241 2007-10-17 Roland McGrath <roland@frob.com>
5243 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5244 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5246 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5248 * version.h (VERSION): Bump to 2.7.
5249 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5252 * time/tzset.c (__tz_convert): Don't force testing for a change of
5253 TZ if not called from localtime. But then also see whether the
5254 file changed, in case __use_tzfile is set.
5256 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5257 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5258 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5259 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5260 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5261 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5262 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5263 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5265 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5267 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5268 and admin selects to be able to replace the gai.conf file, lock
5269 data structures around the qsort call.
5271 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5273 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5275 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5276 too high for the improvements. Implement bzero unconditionally for
5279 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5280 Jakub Jelinek <jakub@redhat.com>
5282 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5283 even when time_t is 32-bit.
5284 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5285 timezone data read by __tzfile_default. Ensure __tzname[0] is
5286 always set after the search.
5288 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5290 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5291 unreachable code on 32-bit machines.
5293 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5296 * time/strftime_l.c: Include stdbool.h.
5297 (my_strftime): New wrapper, old function renamed to...
5298 (__strftime_internal): ... new function. Add tzset_called
5299 argument, pass it down to recursive calls, don't call tzset ()
5300 if already true, set to true after call to tzset ().
5302 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5304 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5305 into account when copying TZ string.
5307 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5309 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5310 num_transition rather than num_transitions - 1.
5312 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5314 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5317 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5318 a local label rather than HIDDEN_JUMPTARGET.
5320 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5322 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5323 (init_cacheinfo): Initialize it.
5324 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5325 Always define bzero.
5326 Remove non-glibc code.
5327 * sysdeps/x86_64/bzero.S: Make an empty file.
5329 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5331 * sysdeps/x86_64/cacheinfo.c
5332 (__x86_64_preferred_memory_instruction): New.
5333 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5335 * sysdeps/x86_64/memset.S: Rewrite.
5337 2007-10-15 Roland McGrath <roland@redhat.com>
5339 * po/libc.pot: Regenerated.
5341 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5343 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5347 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5348 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5349 address record to T_A/T_AAAA requests.
5351 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5353 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5355 * posix/glob.c: Add some branch prediction throughout.
5357 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5360 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5362 (rfc3484_sort): Make sure that even if qsort doesn't support
5363 stable sorting out sorting here is stable by comparing service_order.
5364 (getaddrinfo): Initialize service_order.
5365 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5366 service_order field to sorting structure.
5367 * posix/tst-rfc3484-2.c (do_test): Likewise.
5369 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
5370 * time/tzset.c (tzset_internal): Break TZ string parsing out into
5371 __tzset_parse_tz and updating of daylight, timezone, tzname into
5373 (__tz_compute): Renamed from tz_compute. Take additional parameters.
5374 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
5375 happens in __tz_compute.
5376 * time/tzfile.c (__tzfile_read): Also read TZ string.
5377 (find_transition): Fold into __tzfile_compute.
5378 (__tzfile_compute): For times beyond the last transition try to
5380 * timezone/tst-timezone.c: Information in daylight and tzname does
5381 change for Asia/Tokyo timezone with more concrete information.
5384 * include/stdio.h: Add libc_hidden_proto for ftello.
5385 * libio/ftello.c: Add libc_hidden_def.
5388 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
5389 on the specified time and not the last entries in the file. Move
5390 code to determine tzname[] to...
5391 (find_transition): ...here. Add ugly guess for times before the
5394 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5397 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
5399 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
5400 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5401 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5402 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5404 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
5405 read mechanism when there are no group members and avoid no-op
5406 read syscall in this case.
5409 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
5410 (__readall): If reading failed due to EAGAIN error wait a bit
5411 and possibly try again.
5412 (__readvall): Likewise.
5414 2007-10-13 Bruno Haible <bruno@clisp.org>
5416 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
5417 when we cannot recode the message.
5419 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5422 * libio/__freading.c (__freading): Don't return true for
5423 write-only streams. For read/write streams, check whether we
5424 performed a read operation already.
5425 * libio/Makefile (tests): Add tst-ext2.
5426 * libio/tst-ext2.c: New file.
5428 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5430 * locale/programs/repertoire.c (repertoire_read): Always free
5431 memory for repertoire file name [Coverity CID 270].
5433 * elf/cache.c (save_aux_cache): Free memory allocated for
5434 temporary file name [Coverity CID 267].
5436 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5438 * misc/Makefile (headers): Add bits/error.h.
5440 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5442 * posix/fnmatch_loop.c: Take rule index returned as part of
5443 findidx return value into account when accessing weights.
5444 * posix/regcomp.c: Likewise.
5445 * posix/regexec.c: Likewise.
5447 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
5448 (skip_to): Fix problems with parameter of elifdef/elifndef.
5450 2007-10-11 Ulrich Drepper <drepper@redhat.com>
5452 * iconv/gconv_simple.c: Add some branch prediction.
5454 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5456 * locale/programs/ld-collate.c (collate_read): If ignore_content
5457 and nowtok is tok_define, eat any tok_eol tokens.
5459 2007-10-11 Jakub Jelinek <jakub@redhat.com>
5461 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
5462 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
5464 * inet/netinet/in.h: Don't include bits/socket.h.
5465 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
5467 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5469 2007-10-10 Ulrich Drepper <drepper@redhat.com>
5471 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
5473 * locale/programs/locfile-kw.gperf: Likewise.
5474 * locale/programs/ld-collate.c: Implement primitive preprocessor.
5476 2007-10-10 Jakub Jelinek <jakub@redhat.com>
5478 * stdio-common/printf-parse.h: Include string.h and wchar.h.
5479 (__find_specwc): Change into __extern_always_inline function.
5480 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
5481 (__parse_one_specmb): Remove ps argument.
5482 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
5483 Adjust __find_specmb and __parse_one_specmb callers.
5484 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5485 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5487 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5490 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5492 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5493 with some Pentium Ds.
5495 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5497 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5499 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5502 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5505 * locale/C-time.c: Set week_1stday data to 19971201.
5506 * locale/programs/ld-time.c (time_finish): Default for
5507 first_workday is Monday.
5510 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5513 * posix/glob.c (glob): Recognize patterns starting \/.
5514 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5515 (main): Add test for pattern starting \/.
5517 * misc/error.h: Use __const instead of const.
5518 * misc/bits/error.h: Likewise.
5520 2007-10-07 Andreas Jaeger <aj@suse.de>
5522 * include/bits/error.h: New file.
5524 * misc/bits/error.h (error_at_line): Fix prototype.
5526 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5529 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5530 more little bugs in creating the stack frame when pltexit has to
5533 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
5534 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
5537 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5538 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5539 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5540 * math/libm-test.inc: Add test for this case.
5543 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5544 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5545 map service succeeded.
5546 (svc_is_mapped): New function.
5547 (svc_unregister): Use it before trying to unmap service.
5549 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5551 * timezone/zic.c: Update from tzcode2007h.
5554 * timezone/africa: Update from tzdata2007h.
5555 * timezone/antarctica: Likewise.
5556 * timezone/asia: Likewise.
5557 * timezone/australasia: Likewise.
5558 * timezone/europe: Likewise.
5559 * timezone/leapseconds: Likewise.
5560 * timezone/northamerica: Likewise.
5561 * timezone/southamerica: Likewise.
5562 * timzeone/zone.tab: Likewise.
5565 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5568 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5569 avoid warning with -Wconversion.
5570 (__strndup): Likewise.
5571 Half the patch by Christian Iseli <christian.iseli@licr.org>.
5574 * nscd/connections.c (restart): Don't resync if database is
5575 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
5577 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
5578 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
5580 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
5581 evetnfd_read, eventfd_write.
5582 * sysdeps/unix/sysv/linux/eventfd.c: New file.
5583 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
5584 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
5585 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
5586 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
5587 eventfd_write for GLIBC_2.7.
5589 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
5590 * sysdeps/unix/sysv/linux/signalfd.c: New file.
5591 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
5592 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
5594 2007-10-04 Jakub Jelinek <jakub@redhat.com>
5596 * stdlib/msort.c: Include stdint.h.
5597 (struct msort_param): New type.
5598 (msort_with_tmp): Use struct msort_param pointer for unchanging
5599 parameters. Add optimized handling for several common sizes
5600 and indirect sorting mode.
5601 (qsort): Adjust msort_with_tmp callers. For big S use indirect
5603 Suggested by Belazougui Djamel .
5605 * stdlib/Makefile (tests): Add tst-qsort2.
5606 * stdlib/tst-qsort2.c: New test.
5608 2007-10-04 Ulrich Drepper <drepper@redhat.com>
5610 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
5611 for dup2 in case another thread races with the current one. Retry
5614 * misc/error.h: Remove support for use outside of libc. We have to
5615 include <features.h> now. Include <bits/error.h> if possible.
5616 * misc/bits/error.h: New file.
5618 2007-10-03 Jakub Jelinek <jakub@redhat.com>
5620 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
5621 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5622 __extern_always_inline functions unconditionally, drop macros.
5624 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
5625 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
5626 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
5628 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
5629 add __artificial__ attribute.
5631 2007-10-02 Ulrich Drepper <drepper@redhat.com>
5633 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
5634 backward to forward direction.
5636 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
5639 * locale/programs/ld-collate.c (collate_finish): Compare against last
5640 used section which is known to have rules defined.
5641 (collate_read): After order_start, correctly record order of sections
5642 and queue sections up.
5644 2007-10-01 Ulrich Drepper <drepper@redhat.com>
5647 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
5648 the same number of pages.
5649 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
5651 * locale/programs/ld-collate.c (collate_read): After initial copy
5652 statement, continue in state 0.
5654 * include/stdio_ext.h (__fsetlocking): Define as macro.
5656 2007-09-30 Ulrich Drepper <drepper@redhat.com>
5658 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
5661 * po/pt_BR.po: Fix typo.
5663 2007-09-29 Ulrich Drepper <drepper@redhat.com>
5665 * iconvdata/Makefile (modules): Add ISO8859-9E.
5666 (distribute): Add iso8859-9e.c.
5667 (gen-8bit-gap-modules): Add iso8859-9e.
5668 * iconvdata/iso8859-9e.c: New file.
5669 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
5670 * iconvdata/TESTS: Likewise.
5671 * iconvdata/tst-tables.sh: Likewise.
5673 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5675 * locale/iso-639.def: Add several new entries.
5677 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5679 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
5680 void * pointers instead of struct link_map **.
5681 (_dl_scope_free): Change argument type to void *.
5682 * include/link.h (struct link_map): Change type of l_reldeps
5683 to struct link_map_reldeps, move l_reldepsact into that
5685 * elf/dl-deps.c: Include atomic.h.
5686 (_dl_map_object_deps): Only change l->l_initfini when it is
5687 fully populated, use _dl_scope_free for freeing it. Optimize
5688 removal of libs from reldeps by using l_reserved flag, when
5689 some removal is needed, allocate a new list instead of
5690 reallocating and free the old with _dl_scope_free. Adjust
5691 for l_reldeps and l_reldepsact changes.
5692 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
5693 searching in l_initfini and l_reldeps without holding dl_load_lock.
5694 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
5695 l_reldepsact changes.
5696 * elf/dl-close.c (_dl_close_worker): Likewise.
5697 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
5699 2007-09-28 Ulrich Drepper <drepper@redhat.com>
5701 * iconvdata/Makefile (modules): Add KOI8-RU.
5702 (distribute): Add koi8-ru.c.
5703 (gen-8bit-gap-modules): Add koi8-ru.
5704 * iconvdata/koi8-ru.c: New file.
5705 * iconvdata/gconv-modules: Add entries for KOI8-RU.
5706 * iconvdata/TESTS: Likewise.
5707 * iconvdata/tst-tables.sh: Likewise.
5709 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5711 2007-09-26 Jakub Jelinek <jakub@redhat.com>
5713 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
5714 with __warning__/__error__ attributes.
5715 (__warnattr): Define.
5716 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
5717 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
5719 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
5720 of __*_chk if compile time detectable overflow is found.
5721 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
5722 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
5724 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
5725 instead of __*_chk if compile time detectable overflow is found.
5726 (__gets_alias): Rename to...
5727 (__gets_warn): ... this. Add __warnattr.
5728 (gets): Call __gets_warn instead of __gets_alias.
5729 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
5730 aliases with __warnattr.
5731 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
5732 time detectable overflow is found.
5733 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
5734 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
5735 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
5736 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
5737 __getdomainname_chk_warn): New aliases with __warnattr.
5738 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
5739 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
5740 __*_chk_warn instead of __*_chk if compile time detectable overflow
5742 (__getgroups_chk): Rename argument to __listlen from listlen.
5743 (__getwd_alias): Rename to...
5744 (__getwd_warn): ... this. Add __warnattr.
5745 (getwd): Call __getwd_warn instead of __getwd_alias.
5746 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
5747 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
5748 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
5749 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
5750 __wcsnrtombs_chk_warn): New aliases with __warnattr.
5751 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
5752 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
5753 compile time detectable overflow is found.
5754 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
5755 to use __*_chk or not.
5756 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
5757 in comparisons which function should be called and in __*_chk*
5758 arguments. Call __*_chk_warn instead of __*_chk if compile time
5759 detectable overflow is found.
5760 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
5762 * debug/tst-chk1.c (do_test): Add a few more tests.
5764 2007-09-24 Ulrich Drepper <drepper@redhat.com>
5767 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
5768 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
5769 (_nl_unload_domain): Finalize conversions_lock.
5770 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
5771 handling table of known conversions.
5773 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5775 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
5776 close_not_cancel_no_status instead of close.
5778 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
5781 * posix/regcomp.c (lookup_collation_sequence_value): Check that
5782 nrules != 0 for multibyte chars.
5784 2007-09-23 Ulrich Drepper <drepper@redhat.com>
5786 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
5787 Provide better error message in case the type is unknown.
5790 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5791 * string/stratcliff.c: Make usable to test wide char functions.
5792 * wcsmbs/wcsatcliff.c: New file.
5793 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5796 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5797 (distribute): Add mac-centraleurope.c.
5798 (gen-8bit-gap-modules): Add mac-centraleurope.
5799 * iconvdata/mac-centraleurope.c: New file.
5800 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5801 * iconvdata/TESTS: Likewise.
5802 * iconvdata/tst-tables.sh: Likewise.
5805 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5807 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5809 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5810 from __x86_64_core_cache_size_half.
5811 (init_cacheinfo): Compute shared cache size for AMD processors with
5812 shared L3 correctly.
5813 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5815 Patch in large parts by Evandro Menezes.
5817 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5819 * elf/dl-lookup.c (add_dependency): Handle failing memory
5820 allocation for dependency list. Remove unnecessary check.
5822 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5823 open/close when determining source addresses.
5825 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5826 sha512-crypt, and sha512.
5827 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5828 (distribute): Add sha256.h and sha512.h.
5829 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5830 and call the appropriate code.
5831 * crypt/sha256-crypt.c: New file.
5832 * crypt/sha256.c: New file.
5833 * crypt/sha256.h: New file.
5834 * crypt/sha256c-test.c: New file.
5835 * crypt/sha256test.c: New file.
5836 * crypt/sha512-crypt.c: New file.
5837 * crypt/sha512.c: New file.
5838 * crypt/sha512.h: New file.
5839 * crypt/sha512c-test.c: New file.
5840 * crypt/sha512test.c: New file.
5842 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5844 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5845 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5848 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5850 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5851 %as in fscanf format strings.
5853 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5854 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5855 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5857 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5860 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5861 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5862 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5863 * elf/dl-sym.c (do_sym): Likewise.
5864 * include/link.h (struct link_map): Add l_serial field.
5865 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5866 * elf/dl-lookup.c (add_dependency): Add flags argument.
5867 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5868 flags, use THREAD_GSCOPE_RESET_FLAG before and
5869 THREAD_GSCOPE_SET_FLAG after
5870 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5871 Don't dereference map until it has been found on some list.
5872 If map->l_serial changed, return -1.
5874 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5876 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5877 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5878 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5880 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5881 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5882 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5883 add libc_hidden_proto.
5884 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5885 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5886 conformance requested.
5887 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5888 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5889 conformance requested.
5890 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5891 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5892 conformance requested.
5893 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5894 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5895 ISO C99 or POSIX conformance requested.
5896 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5897 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5898 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5899 and __isoc99_vsscanf@@GLIBC_2.7.
5900 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5901 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5902 (tests): Add scanf14.
5903 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5904 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5905 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5906 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5907 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5908 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5909 from using internal headers.
5910 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5911 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5912 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5913 and __isoc99_vswscanf@@GLIBC_2.7.
5914 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5915 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5916 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5917 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5918 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5919 * stdio-common/isoc99_scanf.c: New file.
5920 * stdio-common/isoc99_vsscanf.c: New file.
5921 * stdio-common/isoc99_vscanf.c: New file.
5922 * stdio-common/isoc99_vfscanf.c: New file.
5923 * stdio-common/isoc99_fscanf.c: New file.
5924 * stdio-common/isoc99_sscanf.c: New file.
5925 * wcsmbs/isoc99_fwscanf.c: New file.
5926 * wcsmbs/isoc99_vswscanf.c: New file.
5927 * wcsmbs/isoc99_swscanf.c: New file.
5928 * wcsmbs/isoc99_wscanf.c: New file.
5929 * wcsmbs/isoc99_vwscanf.c: New file.
5930 * wcsmbs/isoc99_vfwscanf.c: New file.
5931 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5932 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5933 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5934 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5935 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5936 * stdio-common/scanf14.c: New test.
5937 * stdio-common/scanf15.c: New test.
5938 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5939 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
5940 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
5941 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
5942 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
5943 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
5944 __nldbl___isoc99_scanf@@GLIBC_2.7,
5945 __nldbl___isoc99_fscanf@@GLIBC_2.7,
5946 __nldbl___isoc99_sscanf@@GLIBC_2.7,
5947 __nldbl___isoc99_vscanf@@GLIBC_2.7,
5948 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
5949 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
5950 __nldbl___isoc99_wscanf@@GLIBC_2.7,
5951 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
5952 __nldbl___isoc99_swscanf@@GLIBC_2.7,
5953 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
5954 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
5955 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
5956 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
5957 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
5958 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
5959 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
5960 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
5961 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
5962 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
5963 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
5964 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
5965 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
5966 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
5967 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
5969 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
5970 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
5971 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
5972 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
5973 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
5974 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
5975 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
5976 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
5977 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
5978 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
5979 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
5980 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
5982 * stdio-common/Makefile (tests): Add scanf13.
5984 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
5985 m modifier followed by l.
5986 (STRING_ARG): Add width argument.
5987 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
5988 <case L_('C')>: Handle %mlc and %mC.
5989 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
5991 * stdio-common/scanf13.c: New test.
5993 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
5994 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
5996 2007-09-18 Ulrich Drepper <drepper@redhat.com>
5998 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
5999 type and __THROW marker of splice, vmsplice, and tee.
6000 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6001 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6002 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6003 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6004 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6005 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6006 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6007 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6008 as cancellation points.
6010 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6012 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6013 parse more than three parts of the version number.
6015 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6017 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6018 modifier. Patch by Jakub Jelinek.
6020 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6022 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6023 call_fallocate in misc subdir.
6024 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6025 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6026 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6027 instead of __fallocate64.
6028 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6030 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6032 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6033 * rt/Makefile (headers): Add bits/mqueue2.h.
6034 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6035 optimizing with GCC and __va_arg_pack_len is defined.
6036 * rt/bits/mqueue2.h: New file.
6037 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6038 (mq_open): New strong_alias.
6039 (__mq_open_2): New function.
6040 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6041 (mq_open): New strong_alias.
6042 (__mq_open_2): New function.
6043 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6044 * Versions.def (librt): Add GLIBC_2.7 version.
6045 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6046 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6048 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6049 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6050 is defined rather than when not C++.
6051 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6052 __openat64_alias): New redirects.
6053 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6054 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6055 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6056 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6057 functions instead of function-like macros.
6059 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6061 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6062 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6063 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6065 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6067 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6068 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6070 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6072 * inet/tst-network.c: Increment ERRORS for failing tests.
6074 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6076 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6077 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6078 implement as __extern_always_inline function.
6079 (vsyslog): Define as __extern_always_inline function unconditionally.
6080 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6081 When __va_arg_pack is defined, implement as __extern_always_inline
6083 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6084 __extern_always_inline functions unconditionally.
6085 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6086 bits/stdio2.h will be included.
6087 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6088 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6089 implement as __extern_always_inline functions.
6090 (vswprintf, vwprintf, vfwprintf): Define as
6091 __extern_always_inline functions unconditionally.
6092 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6094 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6096 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6097 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6099 * include/features.h (__USE_EXTERN_INLINES): Define only when
6100 __extern_inline is defined.
6101 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6102 is defined instead of when not __cplusplus.
6103 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6104 is defined instead of when not __cplusplus.
6105 * socket/sys/socket.h: Include bits/socket2.h when
6106 __extern_always_inline is defined instead of when not __cplusplus.
6107 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6108 is defined instead of when not __cplusplus.
6109 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6110 is defined instead of when not __cplusplus.
6111 * string/string.h: Include bits/string3.h when __extern_always_inline
6112 is defined instead of when not __cplusplus.
6113 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6114 is defined instead of when not __cplusplus.
6115 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6116 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6118 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6119 defined __extern_always_inline instead of !defined __cplusplus.
6120 * libio/bits/stdio-ldbl.h: Likewise.
6121 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6122 * misc/bits/syslog.h (syslog): Don't define for C++.
6123 (vsyslog): Use __extern_always_inline function for C++ instead of
6125 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6126 whenever that macro is defined.
6127 (vprintf): Don't provide the inline for C++.
6128 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6129 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6130 define the macros for C++.
6131 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6132 __extern_always_inline functions for C++.
6133 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6134 stat64, lstat64, fstat64, fstatat64): Don't define if not
6135 __USE_EXTERN_INLINES.
6136 * wcsmbs/bits/wchar2.h: Fix #error message.
6137 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6138 (vswprintf, vwprintf, vfwprintf): Define using
6139 __extern_always_inline functions for C++.
6140 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6141 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6142 strncpy, strcat, strncat): Define as __extern_always_inline
6143 functions instead of macros for C++.
6144 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6145 defined __extern_inline.
6146 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6147 to __extern_inline whenever that macro is defined.
6148 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6149 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6150 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6151 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6152 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6153 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6154 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6155 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6156 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6157 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6158 prototypes. Only provide __extern_inline routines if
6159 __USE_EXTERN_INLINES.
6160 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6162 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6163 For now avoid some *printf tests in C++. Skip all testing
6164 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6166 * debug/tst-chk4.cc: New file.
6167 * debug/tst-chk5.cc: New file.
6168 * debug/tst-chk6.cc: New file.
6169 * debug/tst-lfschk4.cc: New file.
6170 * debug/tst-lfschk5.cc: New file.
6171 * debug/tst-lfschk6.cc: New file.
6172 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6174 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6175 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6176 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6178 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6180 * po/cs.po: Update from translation team.
6182 2007-09-11 Roland McGrath <roland@redhat.com>
6184 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6187 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6189 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6191 2007-09-05 Roland McGrath <roland@redhat.com>
6193 * manual/signal.texi (Signaling Another Process): Typo fix.
6194 From Karl Berry <karl@freefriends.org>.
6196 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6198 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6199 zero if not defined.
6200 (make_request): Recognize optimistic addresses and treat them like
6201 deprecated addresses.
6202 Reported by Neil Horman <nhorman@redhat.com>.
6204 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6206 * nscd/connections.c (send_ro_fd): Also transfer file size.
6207 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6208 file size don't call fstat.
6210 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6211 ahead and map the file. This should always be correct and we can
6212 catch problems later.
6214 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6216 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6218 (__fread_alias, __fread_unlocked_alias): New aliases.
6219 (fread): New extern inline.
6220 (fread_unlocked): Likewise. Undef macro before definition of
6221 the inline function.
6222 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6223 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6224 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6225 and __fread_unlocked_chk@@GLIBC_2.7.
6226 * debug/fread_chk.c: New file.
6227 * debug/fread_u_chk.c: New file.
6228 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6230 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6232 * sysdeps/unix/sysv/linux/syscalls.list
6233 (personality): Change caller to EXTRA.
6235 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6237 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6239 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6241 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6244 * Makerules: Use -p option with mkdir.
6246 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6247 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6248 (_xdr_directory_obj): Likewise.
6249 (xdr_entry_obj): Likewise.
6250 (xdr_group_obj): Likewise.
6251 (xdr_link_obj): Likewise.
6252 (xdr_table_obj): Likewise.
6253 (_xdr_nis_result): Likewise.
6254 (_xdr_ns_request): Likewise.
6255 (_xdr_ib_request): Likewise.
6256 (_xdr_nis_taglist): Likewise.
6257 (xdr_cback_data): Likewise.
6258 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6259 (xdr_ypresp_maplist): Likewise.
6261 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6263 * posix/regex_internal.h: Prevent some declarations and definitions
6264 to be seen when used in tests.
6266 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6267 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6269 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6271 * config.make.in (datarootdir): Add to shut up configure.
6273 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6274 associativity for fully-associative caches.
6276 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6277 requests. Fill on more associativity values for L2.
6278 Patch mostly by Evandro Menezes.
6280 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6282 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6283 (_libc_vdso_platform_setup): Avoid using exported variable by using
6286 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6288 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6289 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6292 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6294 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6295 align stack for call if pltexit is to be used.
6298 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6299 align for function call in case pltexit has to be called later.
6301 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6302 implicit atomic operation when storing function pointer.
6303 (_dl_runtime_profile): Likewise.
6305 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6307 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6310 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6313 * string/strtok.c: Fix typo in comment.
6316 * debug/segfault.c: Fix typos in comments.
6319 * stdio-common/tempnam.c: Fix comment, it is not checked that
6320 TMPDIR points to a writable directory.
6323 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6324 memory allocated for the name server address.
6327 * nscd/connections.c (handle_request): Using sendfile always
6328 requires that mmap is used for the database.
6329 Patch by Petr Baudis <pasky@suse.cz>.
6332 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6333 suddenly has two or more addresses, ignore it and remove the old
6337 * resolv/res_hconf.c: Prepare for compiling outside libc.
6338 * nscd/res_hconf.c: New file.
6339 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6341 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6342 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6344 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6347 * debug/pcprofiledump.c: Turn on internationalization by calling
6348 setlocale. Patch mostly by Benno Schulenberg.
6351 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6353 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6354 * iconvdata/bug-iconv5.c: New file.
6356 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6359 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6360 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6361 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6362 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6363 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6364 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6365 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6366 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
6368 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6371 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
6372 lookup loop. Suggested by John Reiser.
6374 2007-08-21 Jakub Jelinek <jakub@redhat.com>
6376 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
6378 2007-08-20 Ulrich Drepper <drepper@redhat.com>
6380 * csu/libc-start.c: Don't handle VDSO_SETUP here.
6381 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
6382 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
6383 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6384 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
6386 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
6388 2007-08-18 Ulrich Drepper <drepper@redhat.com>
6390 * po/nl.po: Update from translation team.
6392 2007-08-16 Andreas Jaeger <aj@suse.de>
6394 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
6395 Reported by Peter Festner <peter.festner@ewetel.net>.
6397 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6399 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
6401 2007-08-16 Jakub Jelinek <jakub@redhat.com>
6403 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
6404 to check for undefined symbols.
6406 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
6407 If the syscall fails, set errno to the actual returned error number
6409 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
6410 arguments are incorrect, set errno to EINVAL, if the syscall
6411 fails, set errno to the actual returned error number.
6413 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
6414 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
6416 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
6417 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
6419 (ASI_PNF, ASI_BLK_P): Don't define.
6420 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
6421 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
6423 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
6424 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
6427 2007-08-15 Jakub Jelinek <jakub@redhat.com>
6429 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
6430 FE_UNDERFLOW on Niagara CPUs.
6432 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
6435 2007-08-14 Jakub Jelinek <jakub@redhat.com>
6437 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
6438 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
6439 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6440 flush should be used or not inside of the function.
6441 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
6443 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
6444 __thread_start): Use HIDDEN_JUMPTARGET.
6445 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
6446 __thread_start): Likewise.
6447 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
6449 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
6450 Add libc_hidden_proto.
6451 (STRTOF): Add libc_hidden_proto.
6452 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
6453 (strtold_l, wcstold_l): Use them as second argument for
6456 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6458 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
6460 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6462 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
6464 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6466 * po/bg.po: New file. From the translation team.
6468 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6470 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
6471 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
6472 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
6473 when each feature was introduced.
6475 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
6476 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
6477 (CHECK_HASH): New macro.
6478 (PREPARE_VERSION): Use it.
6480 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
6481 prototype if not __ASSUME_PSELECT.
6482 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
6483 prototype if not __ASSUME_PPOLL.
6485 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6487 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6488 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6491 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6493 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6494 (_libc_vdso_platform_setup): If vDSO is not available point
6495 __vdso_gettimeofday to the vsyscall.
6496 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6497 __vdso_gettimeofday instead of vsyscall.
6499 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6501 * nscd/servicescache.c: Include kernel-features.h.
6502 * nscd/gai.c: Likewise.
6503 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6504 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6505 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6506 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6507 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6508 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6509 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6510 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6511 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6513 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6515 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6516 and _dl_get_origin defines anymore.
6518 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6519 Build fix for systems which might lack POSIX timer support.
6521 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6522 (_libc_vdso_platform_setup): Mangle function pointers before storing
6524 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6525 Demangle vdso pointer before use.
6526 (INTERNAL_VSYSCALL): Likewise.
6528 * elf/cache.c (primes): Mark as const.
6529 Noted by Roland McGrath.
6531 2007-08-01 Andreas Jaeger <aj@suse.de>
6532 Jakub Jelinek <jakub@redhat.com>
6534 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
6535 (options): Add option.
6536 (parse_opt): Handle option.
6537 (manual_link): Adjust process_file caller. Call implicit_soname.
6538 (search_dir): Formatting. Use and populate auxiliary cache.
6539 (main): Load and save auxiliary cache.
6540 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6541 stat64 from fstat64 to caller.
6542 (implicit_soname): New function.
6543 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6544 leave *soname as NULL.
6545 * elf/cache.c: Include libgen.h.
6546 (print_entry, print_cache, compare, save_cache, add_to_cache):
6547 Formatting and cleanups.
6548 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6549 aux_cache_file): New structures.
6550 (AUX_CACHEMAGIC): Define.
6551 (primes): New array.
6552 (aux_hash_size, aux_hash): New variables.
6553 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6554 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6555 load_aux_cache, save_aux_cache): New functions.
6556 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6557 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6558 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6559 (process_file): Adjust prototype.
6561 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6563 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6566 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6568 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6569 r_found_version structure as second parameter.
6570 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6571 (_dl_vdso_vsym): Change type of second parameter accordingly.
6572 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
6573 (_libc_vdso_platform_setup): Adjust.
6574 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6575 (_libc_vdso_platform_setup): Likewise.
6577 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
6578 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
6579 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
6580 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
6581 * csu/libc-start.c: Pretty printing.
6582 Use VDSO_SETUP if defined.
6583 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
6584 and let generic code call into _libc_vdso_platform_setup.
6585 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
6586 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
6587 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
6588 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
6589 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
6591 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
6592 (sysdep_rountines): Add dl-vdso.
6594 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
6597 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
6598 attribute_hidden to __vdso_gettimeofday prototype.
6600 2007-08-12 Roland McGrath <roland@redhat.com>
6602 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
6603 From: Karl Berry <karl@freefriends.org>.
6605 2007-08-11 Ulrich Drepper <drepper@redhat.com>
6607 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
6608 an atime update for the files we read.
6610 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6612 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
6614 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
6617 * misc/Makefile (routines): Add mkostemp and mkostemp64.
6618 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
6619 * misc/mkostemp.c: New file.
6620 * misc/mkostemp64.c: New file.
6621 * stdlib/stdlib.h: Declare the new functions.
6622 * sysdeps/posix/tempname.c: Add new parameter which is added to
6623 the flags for open. Remove __GT_BIGFILE handling.
6624 * stdio-common/tempname.c: Likewise.
6625 * include/stdio.h: Adjust __gen_tempname prototype.
6626 Renumber __GT_* constants.
6627 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
6628 * misc/mkdtemp.c: Likewise.
6629 * misc/mkstemp.c: Likewise.
6630 * misc/mkstemp64.c: Likewise.
6631 * misc/mktemp.c: Likewise.
6632 * stdio-common/tempnam.c: Likewise.
6633 * stdio-common/tmpfile.c: Likewise.
6634 * stdio-common/tmpfile64.c: Likewise.
6635 * stdio-common/tmpnam.c: Likewise.
6636 * stdio-common/tmpnam_r.c: Likewise.
6638 2007-08-10 Roland McGrath <roland@frob.com>
6640 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
6642 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
6643 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6645 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6647 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
6649 * nss/nss_files/files-alias.c (internal_setent): Likewise.
6650 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
6651 * nss/nss_files/files-have_o_cloexec.c: New file.
6653 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
6656 2007-08-10 Jakub Jelinek <jakub@redhat.com>
6658 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
6659 ___new_wcstold_l): New weak aliases.
6660 (strtold_l, wcstold_l): Use them as second argument for
6663 2007-08-09 Ulrich Drepper <drepper@redhat.com>
6665 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
6666 register in test for error.
6668 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
6669 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
6671 * po/sv.po: Update from translation team.
6673 2007-08-06 Roland McGrath <roland@redhat.com>
6675 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
6676 Remove __strto*_l inlines.
6677 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
6678 * stdlib/strtod.c: Add libc_hidden_def.
6679 * stdlib/strtod_l.c: Likewise.
6680 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
6681 for __new_strtold and __new_wcstold.
6682 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
6684 * stdlib/strtol.c: Add libc_hidden_def.
6685 * stdlib/strtol_l.c: Likewise.
6686 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
6689 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
6691 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
6692 * scripts/data/localplt-generic.data: ... here.
6693 * elf/Makefile (check-data): Get generic file if no other.
6694 ($(objpfx)check-localplt.out): Make target unconditional.
6696 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
6699 2007-08-05 Ulrich Drepper <drepper@redhat.com>
6701 * po/zh_CN.po: Updated translation from translation team.
6703 2007-08-05 Jakub Jelinek <jakub@redhat.com>
6705 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
6706 Don't use CGOTSETUP and CGOTRESTORE macros.
6708 2007-08-04 Roland McGrath <roland@redhat.com>
6710 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
6712 2007-08-04 Jakub Jelinek <jakub@redhat.com>
6714 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
6715 __extension__ around the whole statement expression.
6717 2007-08-04 Ulrich Drepper <drepper@redhat.com>
6719 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
6720 elements during initialization.
6722 * po/pl.po: Updated translation from translation team.
6723 * po/tr.po: Likewise.
6724 * po/nl.po: Likewise.
6726 2007-08-03 Ulrich Drepper <drepper@redhat.com>
6728 * rt/aio.h: Add __nonnull attributes.
6730 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6732 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
6733 * stdlib/Makefile (tests): Add tst-strtod5.
6734 (tst-strtod5-ENV): New.
6735 * stdlib/tst-strtod5.c: New file.
6737 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
6739 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
6742 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
6745 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6747 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
6750 2007-08-02 Ulrich Drepper <drepper@redhat.com>
6752 * io/Makefile (aux): Add have_o_cloexec.
6753 * include/fcntl.h: Declare __have_o_cloexec.
6754 * io/have_o_cloexec.c: New file.
6755 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
6756 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
6757 fcntl call if not necessary.
6758 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
6761 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
6762 Avoid memset, add explicit initialization.
6763 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6764 to the end and change into zero-sized array.
6765 Move lock member to fill a hole on 64-bit platforms.
6767 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
6769 * include/stdlib.h: Add __strto*_internal prototypes here.
6770 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
6772 * include/wchar.h: Add __wcsto*_internal prototypes.
6773 * sysdeps/generic/inttypes.h: No need to protect the declaration
6774 of the __strto*_internal and __wcsto*_internal members here.
6776 * rt/mqueue.h: Change const to __const and add nonnull attributes.
6778 2007-08-02 Roland McGrath <roland@redhat.com>
6780 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
6781 $(inst_bindir)/getconf if possible.
6783 * posix/Makefile ($(objpfx)getconf.speclist): New target.
6784 (generated): Add it.
6785 ($(inst_libexecdir)/getconf): Use it.
6787 2007-08-01 Ulrich Drepper <drepper@redhat.com>
6789 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
6790 /proc is faster and sufficient. /sys is still needed for
6793 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6795 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6796 syscall as __fallocate64.
6797 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6798 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6800 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6802 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6805 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6806 if off_t is different rank from size_t.
6808 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6809 uw_frame_state_for): Avoid type punning warnings.
6810 * sysdeps/generic/unwind-dw2-fde-glibc.c
6811 (_Unwind_IteratePhdrCallback): Likewise.
6812 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6813 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6814 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6817 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6819 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6820 total processors using sysfs.
6821 (__get_nprocs): Use sysfs to determine which processors are online.
6823 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6825 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6826 syscall arguments count.
6828 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6830 2007-07-30 Roland McGrath <roland@redhat.com>
6832 * manual/libc.texinfo: Update copyrights, formatting magic, and
6833 @dircategory. From Karl Berry <karl@freefriends.org>.
6835 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6838 * io/Makefile (headers): Add bits/fcntl2.h.
6840 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6842 (__CPU_EQUAL_S): Likewise.
6844 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6845 (tests): Add tst-cpuset.
6846 * posix/sched_cpualloc.c: New file.
6847 * posix/sched_cpufree.c: New file.
6848 * posix/tst-cpuset.c: New file.
6849 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6851 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6852 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6853 macros. Define CPU_*_S macros.
6855 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6857 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6861 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6862 #.0g and value rounded to 1.0.
6863 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6865 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6867 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6868 for int_frac_digits and frac_digits.
6870 * login/logout.c (logout): Avoid aliasing violation.
6871 * login/logwtmp.c (logwtmp): Likewise.
6873 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6875 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6877 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6879 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6881 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6884 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6886 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6888 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6889 char * to avoid warning.
6890 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6892 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6894 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6895 allocate_arrays): Cast second argument to charmap_find_symbol
6896 to char * to avoid warnings.
6898 * locale/programs/repertoire.c (repertoire_new_char): Change
6899 from_nr, to_nr and cnt to unsigned long, adjust printf format
6902 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6903 Cast second argument to new_element to char * to avoid warnings.
6905 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6907 * intl/gettextP.h (struct loaded_domain): Change plural to const
6908 struct expression *.
6909 * intl/plural-eval.c (plural_eval): Change first argument to
6910 const struct expression *.
6911 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6912 argument to const struct expression **.
6913 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6915 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6916 in call to __gettext_free_exp.
6918 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6919 unitialized wstring/wpattern var warnings.
6921 * posix/runtests.c (struct a_test): Make data field const char *.
6923 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6924 vars if not LDBL_MANT_DIG >= 106.
6926 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6928 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6929 __find_specmb to avoid warning.
6931 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6933 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6936 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6939 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
6940 tv var when it will be actually used.
6942 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
6945 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
6946 char array resp. pointer.
6947 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
6949 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
6950 to const unsigned char **.
6951 (ucs4_to_cns11643): Change second argument to unsigned char *.
6952 * iconvdata/euc-tw.c (BODY): Change endp type to
6953 const unsigned char *.
6954 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
6956 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
6957 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
6958 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
6959 types to unsigned char pointers/arrays instead of char.
6960 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
6962 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
6963 * iconvdata/jis0212.h: Include assert.h.
6964 (ucs4_to_jisx0212): Change second argument to unsigned char *.
6965 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
6966 of trying to handle that.
6967 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
6969 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
6970 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
6971 two dimensional const unsigned char arrays.
6972 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
6973 Initialize endp to inptr to shut up a warning.
6975 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6978 * time/strptime_l.c (__strptime_internal): Silently ignore
6979 strftime modifiers and field width in recursive calls.
6981 * include/time.h (enum ptime_locale_status): Remove.
6982 (__strptime_internal): Remove decided and era_cnt arguments,
6983 add statep argument.
6984 * time/strptime_l.c (__strptime_internal): Remove decided
6985 and era_cnt arguments, add statep argument. Don't recompute
6986 any fields in recursive calls, only update caller's tm
6987 and state, if recursive call fails, don't change tm nor
6989 (get_alt_number): Adjust.
6990 (recursive): Adjust caller.
6991 (strptime): Likewise.
6992 * time/strptime.c (strptime): Likewise.
6994 2007-07-19 Jakub Jelinek <jakub@redhat.com>
6996 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
6997 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
6998 if from and to charsets are the same.
6999 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7000 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7001 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7003 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7005 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7006 Don't define wint_t when __need_mbstate_t unless it
7008 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7009 in the typedef if possible.
7010 * wctype/wctype.h (wint_t): Define by including
7011 wchar.h with __need_wint_t instead of including stddef.h
7012 with __need_wint_t and as fallback definining it ourselves.
7013 * iconv/gconv.h (__need_wint_t): Define before including
7015 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7016 or _GLIBCPP_USE_WCHAR_T.
7017 (__need_wchar_t): Don't define
7018 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7019 (__need_wint_t): Don't define before including stddef.h,
7020 define before including wchar.h only if _LIBC or
7021 _GLIBCPP_USE_WCHAR_T.
7022 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7023 * sysdeps/mach/hurd/_G_config.h: Likewise.
7024 * sysdeps/generic/_G_config.h: Likewise.
7025 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7026 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7027 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7028 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7030 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7032 * sysdeps/posix/posix_fallocate64.c: Undefine
7033 __posix_fallocate64_l64 before alias handling.
7034 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7035 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7036 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7037 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7039 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7041 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7043 * locale/programs/ld-collate.c (atwc): New variable.
7044 (add_to_tablewc): New toplevel function, moved from collate_output.
7045 (collate_output): Remove add_to_tablewc nested function.
7047 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7048 (name_insert): New function.
7049 (write_output): Remove hash_table and hash_size vars and name_insert
7052 2007-07-24 Roland McGrath <roland@redhat.com>
7054 * Makerules (install-others-programs-nosubdir): New target.
7055 (install-no-libc.a-nosubdir): Depend on it.
7057 * iconv/Makefile (install-others-programs): Set this instead of
7059 * login/Makefile (install-others-programs): Likewise.
7060 * posix/Makefile (install-others-programs): Likewise.
7062 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7065 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7067 * io/Makefile (tests): Add tst-posix_fallocate.
7068 * io/tst-posix_fallocate.c: New file.
7070 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7073 2007-07-22 Roland McGrath <roland@frob.com>
7075 * hurd/getdport.c: Add missing copyright year update.
7077 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7078 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7080 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7082 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7084 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7085 O_CLOEXEC is needed.
7086 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7087 Avoid additional fcntl to set O_CLOEXEC if not needed.
7088 * nis/nss_compat/compat-initgroups.c: Likewise.
7089 * nis/nss_compat/compat-pwd.c: Likewise.
7090 * nis/nss_compat/compat-spwd.c: Likewise.
7092 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7095 * manual/errno.texi: Change ECANCELED value to 119.
7098 * mach/lock-intern.h: Include <sys/cdefs.h>.
7101 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7105 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7108 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7110 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7112 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7114 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7116 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7118 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7119 descriptor received from nscd.
7121 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7123 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7124 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7125 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7126 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7127 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7128 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7130 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7133 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7136 * login/forkpty.c (forkpty): Close master and slave fds on
7137 fork failure. Patch by
7138 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7140 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7142 * include/features.h (__USE_ISOC95): New define.
7143 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7144 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7145 for -std=iso9899:199409.
7146 * CONFORMANCE: Remove comments about unsupported AMD1.
7148 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7150 * sysdeps/ia64/sched_cpucount.c: New file.
7151 * sysdeps/powerpc/sched_cpucount.c: New file.
7153 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7154 __BEGIN_DECLS/__END_DECLS around the prototype.
7155 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7156 pointer to const cpu_set_t.
7158 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7159 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7160 __need_size_t and include stddef.h.
7161 * sysvipc/sys/msg.h: Likewise.
7162 * posix/sched.h: Likewise.
7163 * hurd/hurd/signal.h (__need_size_t): Define.
7165 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7166 neither does signal.h in pedantic ISO C namespaces. stdio.h
7167 no longer defines wint_t or wchar_t.
7169 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7170 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7171 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7172 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7173 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7174 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7175 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7176 * debug/printf_chk.c (__printf_chk): Likewise.
7177 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7178 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7180 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7183 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7184 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7186 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7189 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7190 * malloc/malloc.h (realloc): Likewise.
7192 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7193 if one of proc_file_chain streams has that fileno.
7194 * stdio-common/Makefile (tests): Add tst-popen2.
7195 * stdio-common/tst-popen2.c: New test.
7197 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7199 * elf/ldconfig.c: Allow GPLv2 or any later version.
7200 * elf/readlib.c: Likewise.
7201 * elf/chroot_canon.c: Likewise.
7202 * elf/cache.c: Likewise.
7203 * nscd/mem.c: Likewise.
7204 * nscd/getpwuid_r.c: Likewise.
7205 * nscd/grpcache.c: Likewise.
7206 * nscd/aicache.c: Likewise.
7207 * nscd/getsrvbynm_r.c: Likewise.
7208 * nscd/nscd.c: Likewise.
7209 * nscd/servicescache.c: Likewise.
7210 * nscd/getsrvbypt_r.c: Likewise.
7211 * nscd/initgrcache.c: Likewise.
7212 * nscd/gethstbyad_r.c: Likewise.
7213 * nscd/gethstbynm2_r.c: Likewise.
7214 * nscd/getgrnam_r.c: Likewise.
7215 * nscd/nscd_setup_thread.c: Likewise.
7216 * nscd/getpwnam_r.c: Likewise.
7217 * nscd/gai.c: Likewise.
7218 * nscd/connections.c: Likewise.
7219 * nscd/dbg_log.c: Likewise.
7220 * nscd/cache.c: Likewise.
7221 * nscd/hstcache.c: Likewise.
7222 * nscd/nscd_conf.c: Likewise.
7223 * nscd/getgrgid_r.c: Likewise.
7224 * nscd/pwdcache.c: Likewise.
7225 * catgets/gencat.c: Likewise.
7226 * locale/programs/linereader.h: Likewise.
7227 * locale/programs/locarchive.c: Likewise.
7228 * locale/programs/ld-paper.c: Likewise.
7229 * locale/programs/locfile-kw.h: Likewise.
7230 * locale/programs/ld-address.c: Likewise.
7231 * locale/programs/xmalloc.c: Likewise.
7232 * locale/programs/ld-time.c: Likewise.
7233 * locale/programs/localedef.c: Likewise.
7234 * locale/programs/simple-hash.c: Likewise.
7235 * locale/programs/xstrdup.c: Likewise.
7236 * locale/programs/ld-numeric.c: Likewise.
7237 * locale/programs/locfile-kw.gperf: Likewise.
7238 * locale/programs/ld-collate.c: Likewise.
7239 * locale/programs/charmap-kw.gperf: Likewise.
7240 * locale/programs/charmap.h: Likewise.
7241 * locale/programs/charmap-kw.h: Likewise.
7242 * locale/programs/config.h: Likewise.
7243 * locale/programs/locfile.c: Likewise.
7244 * locale/programs/ld-ctype.c: Likewise.
7245 * locale/programs/charmap.c: Likewise.
7246 * locale/programs/ld-messages.c: Likewise.
7247 * locale/programs/repertoire.h: Likewise.
7248 * locale/programs/locale.c: Likewise.
7249 * locale/programs/ld-name.c: Likewise.
7250 * locale/programs/linereader.c: Likewise.
7251 * locale/programs/locfile.h: Likewise.
7252 * locale/programs/3level.h: Likewise.
7253 * locale/programs/ld-monetary.c: Likewise.
7254 * locale/programs/ld-measurement.c: Likewise.
7255 * locale/programs/charmap-dir.c: Likewise.
7256 * locale/programs/ld-identification.c: Likewise.
7257 * locale/programs/localedef.h: Likewise.
7258 * locale/programs/charmap-dir.h: Likewise.
7259 * locale/programs/repertoire.c: Likewise.
7260 * locale/programs/simple-hash.h: Likewise.
7261 * locale/programs/ld-telephone.c: Likewise.
7262 * locale/programs/locale-spec.c: Likewise.
7263 * locale/programs/locfile-token.h: Likewise.
7264 * posix/getconf.c: Likewise.
7265 * iconv/dummy-repertoire.c: Likewise.
7266 * iconv/iconv_charmap.c: Likewise.
7267 * iconv/iconvconfig.c: Likewise.
7268 * iconv/iconv_prog.c: Likewise.
7269 * malloc/memusagestat.c: Likewise.
7270 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7272 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7274 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7275 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7276 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7277 check for the first argument.
7279 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7282 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7283 (__tgmath_real_type): Fix if expr is const int or other const
7284 qualified integral type.
7285 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7286 expressions and handle const qualified arguments.
7287 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7288 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7289 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7290 statement expressions.
7291 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7292 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7293 (__TGMATH_UNARY_IMAG): Define.
7294 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7295 * math/Makefile (tests): Add test-tgmath2.
7296 (CFLAGS-test-tgmath2.c): Add.
7297 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7298 count_cfloat, count_cldouble): New variables.
7300 (main): Check number of complex calls as well.
7301 (F(compile_test)): Add complex tests and tests with const qualified
7303 (y, z, ccount): Define.
7304 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7305 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7306 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7307 F(cproj)): New functions.
7308 * math/test-tgmath2.c: New test.
7310 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7313 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7314 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7316 * dlfcn/Makefile (distribute): Add glreflib3.c.
7317 (module-names): Add glreflib3.
7318 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7320 (LDFLAGS_glreflib3.so): New.
7321 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7323 * dlfcn/glreflib3.c: New file.
7325 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7326 returned -1, return NULL.
7327 * intl/explodename.c (_nl_explode_name): Return -1 if
7328 _nl_normalize_codeset failed.
7330 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7332 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7333 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7334 and avoid branch misspredicts for > 31 bytes memset case.
7335 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7336 Remove toc ref to __cache_line_size.
7338 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7339 to get ISA-V2.0 branch hints.
7340 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7341 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7342 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7343 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7344 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7345 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7346 Remove toc ref to __cache_line_size.
7348 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7349 Include math_ldbl_opt.h.
7351 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7354 * time/strptime_l.c (__strptime_internal): Implement greedy
7355 matching of weekday and month names.
7357 2007-07-09 Roland McGrath <roland@redhat.com>
7359 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7360 (ELF_NOTE_ABI): Use it.
7361 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7363 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7365 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7366 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7368 2007-07-07 Ulrich Drepper <drepper@redhat.com>
7371 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
7372 in loop to look for conversion specifier to avoid testing of
7374 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
7375 * stdio-common/bug18.c: New file.
7376 * stdio-common/bug18a.c: New file.
7377 * stdio-common/bug19.c: New file.
7378 * stdio-common/bug19a.c: New file.
7380 2007-07-05 Mike Frysinger <vapier@gentoo.org>
7382 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
7385 2007-07-01 Jakub Jelinek <jakub@redhat.com>
7387 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
7388 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
7389 Return NULL if mmap failed instead of asserting it does not.
7390 (calloc): Check for integer overflow.
7392 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
7395 2007-07-03 Jakub Jelinek <jakub@redhat.com>
7398 * nis/nss-default.c: Include errno.h.
7399 (init): Preserve errno.
7401 2007-07-02 Ulrich Drepper <drepper@redhat.com>
7403 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
7405 2007-06-30 Ulrich Drepper <drepper@redhat.com>
7407 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
7409 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7411 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
7413 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7415 * sysdeps/s390/dl-procinfo.c: New file.
7416 * sysdeps/s390/dl-procinfo.h: New file.
7417 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
7419 2007-06-29 Jakub Jelinek <jakub@redhat.com>
7421 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
7422 in PT_NOTE segments with multiple notes.
7423 * elf/readelflib.c (process_elf_file): Likewise.
7425 2007-06-22 Ulrich Drepper <drepper@redhat.com>
7427 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
7430 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7432 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
7434 2007-06-13 Jakub Jelinek <jakub@redhat.com>
7436 * include/link.h: Don't include rtld-lowlevel.h.
7437 (struct link_map): Remove l_scope_lock.
7438 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
7439 (_dl_scope_free_list): New field (variable) in _rtld_global.
7440 (DL_LOOKUP_SCOPE_LOCK): Remove.
7441 (_dl_scope_free): New prototype.
7442 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
7443 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
7444 (_dl_profile_fixup): Likewise.
7445 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
7446 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
7447 THREAD_GSCOPE_RESET_FLAG around it.
7448 * elf/dl-close.c (_dl_close_worker): Don't use
7449 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
7450 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
7451 scopes were queued or if l_scope_mem has been abandoned.
7452 * elf/dl-open.c (_dl_scope_free): New function.
7453 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
7454 * elf/dl-support.c (_dl_scope_free_list): New variable.
7455 * elf/dl-lookup.c (add_dependency): Remove flags argument.
7456 Remove DL_LOOKUP_SCOPE_LOCK handling.
7457 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
7459 * elf/dl-object.c (_dl_new_object): Don't use
7460 __rtld_mrlock_initialize.
7462 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7464 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
7466 (rtld_global_ro): Likewise.
7468 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7470 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
7471 Move PT_LOAD checking to...
7472 (_dl_addr_inside_object): ... here, new function.
7473 * elf/dl-sym.c (do_sym): If not l_contiguous,
7474 call _dl_addr_inside_object.
7475 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7476 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
7477 * elf/dl-open.c (dl_open_worker): Likewise.
7478 (_dl_addr_inside_object): New function if IS_IN_rtld.
7479 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
7480 holes are present or are PROT_NONE protected.
7481 * include/link.h (struct link_map): Add l_contiguous field.
7482 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7484 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7485 Tomas Janousek <tjanouse@redhat.com>
7486 Ulrich Drepper <drepper@redhat.com>
7489 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7490 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7492 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7493 unused member a bitmap.
7494 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7495 servers are configured.
7497 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7499 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7501 2007-06-17 Andreas Schwab <schwab@suse.de>
7503 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7505 2007-06-16 Andreas Jaeger <aj@suse.de>
7508 * sysdeps/unix/sysv/linux/sys/ptrace.h
7509 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7510 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7511 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7512 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7513 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7515 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7516 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7517 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7518 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7520 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7523 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7524 determining whether there are IPv4/IPv6 addresses, ignore loopback
7527 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7529 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
7530 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
7531 as the return type. Change type of "r" variable to CMPtype.
7532 * soft-fp/eqsf2.c (__eqsf2): Likewise.
7533 * soft-fp/eqtf2.c (__eqtf2): Likewise.
7534 * soft-fp/gedf2.c (__gedf2): Likewise.
7535 * soft-fp/gesf2.c (__gesf2): Likewise.
7536 * soft-fp/getf2.c (__getf2): Likewise.
7537 * soft-fp/ledf2.c (__ledf2): Likewise.
7538 * soft-fp/lesf2.c (__lesf2): Likewise.
7539 * soft-fp/letf2.c (__letf2): Likewise.
7540 * soft-fp/unorddf2 (__unorddf2): Likewise.
7541 * soft-fp/unordsf2 (__unordsf2): Likewise.
7542 * soft-fp/unordtf2 (__unordtf2): Likewise.
7544 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7546 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7547 make sure gcc doesn't mess around with this.
7549 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7551 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7553 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7555 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7556 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7557 at most once per _dl_close_worker.
7559 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7561 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7562 __sched_cpucount as const.
7563 * posix/sched_cpucount.c: Adjust.
7565 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7566 instruction for counting bits.
7567 * sysdeps/x86_64/sched_cpucount.c: New file.
7569 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7571 * configure.in: Avoid variable named BASH.
7572 * config.make.in: Likewise.
7573 Patch in part by Mike Frysinger.
7575 2007-06-06 Jakub Jelinek <jakub@redhat.com>
7578 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
7579 pseudo-zeros as zero.
7580 * sysdeps/x86_64/ldbl2mpn.c: New file.
7581 * sysdeps/ia64/ldbl2mpn.c: New file.
7583 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7585 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
7586 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
7587 Remove unreachable code at the end.
7589 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7591 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
7592 ldbl-128ibm in comment.
7593 (fpclassifyl): Correct classification of denormals.
7594 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
7595 return value for MIN denormal. Rewrite using long double math too
7596 correctly handle denormals and canonicalize the results.
7598 2007-06-05 Jakub Jelinek <jakub@redhat.com>
7600 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
7601 (__mpn_construct_long_double): Fix conversion where result ought
7602 to be smaller than __LDBL_MIN__, or the low double should be
7603 denormal. Fix decision where to negate low double - honor round
7605 * stdio-common/tst-sprintf2.c: Include string.h.
7606 (COMPARE_LDBL): Define.
7607 (TEST): Also test whether a string hexadecimal float representation
7608 can be parsed back to the number.
7609 (main): Add a couple of further tests.
7611 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7613 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
7614 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
7615 is non-zero, but smaller than 2 * __DBL_MIN__.
7616 * stdio-common/tst-sprintf2.c: New test.
7617 * stdio-common/Makefile (tests): Add tst-sprintf2.
7619 * math/test-misc.c (main): Don't run last batch of tests with
7620 IBM long double format.
7622 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7624 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
7625 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
7626 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
7627 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
7628 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7629 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
7630 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
7631 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
7632 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
7633 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7634 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
7635 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
7637 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
7639 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
7641 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
7643 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
7645 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
7646 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
7648 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
7650 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
7652 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
7654 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
7657 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7659 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
7660 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
7661 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
7662 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
7663 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
7664 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
7665 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
7666 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
7668 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
7670 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
7671 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7672 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
7673 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7674 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
7675 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7676 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
7677 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7679 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7681 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
7682 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
7683 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
7684 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
7686 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
7688 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
7689 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
7691 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
7693 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
7694 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
7695 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
7696 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
7698 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
7700 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
7701 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
7703 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7705 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
7706 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
7708 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
7709 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
7710 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
7711 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7713 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
7715 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
7716 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
7717 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
7718 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
7720 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
7722 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
7723 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
7724 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
7725 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7726 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
7727 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7729 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7731 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
7732 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
7733 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
7734 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
7736 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
7738 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
7739 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
7740 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
7741 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
7742 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
7743 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
7744 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
7745 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
7746 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
7747 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
7748 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
7749 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
7750 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
7751 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
7752 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
7753 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
7755 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7757 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
7758 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
7760 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7762 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
7763 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
7765 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7767 * sysdeps/powerpc/powerpc32/970/Implies: New file.
7768 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
7769 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
7770 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
7771 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
7772 * sysdeps/powerpc/powerpc64/970/Implies: New file.
7773 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
7774 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
7775 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
7776 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
7778 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7780 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
7782 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
7784 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
7785 branch miss-predicts. Ensure that cache line crossing does not impact
7788 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
7790 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7791 "../../powerpc32/power4/memcopy.h".
7792 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7793 "../../powerpc32/power4/wordcopy.c".
7795 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7797 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7798 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7799 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7800 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7801 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7802 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7804 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7806 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7808 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7810 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7811 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7812 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7813 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7814 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7815 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7816 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7817 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7819 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7821 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7823 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7825 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7826 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7827 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7828 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7829 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7830 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7831 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7833 2007-05-29 Roland McGrath <roland@redhat.com>
7835 * po/Makefile (po-sed-cmd): New variable.
7836 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7838 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7840 * crypt/md5-crypt.c: Fix comment.
7842 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7843 of crashing. When this is the case or if the reply is malformed,
7844 don't try to close the new file descriptor since it does not
7846 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7848 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7850 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7851 if __NR_utimensat is not defined.
7853 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7855 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7857 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7859 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7860 (open): Fix comment typos. Don't call __open_2 if flags
7861 is a compile time constant without O_CREAT.
7862 (__open64_2): Add nonnull attribute.
7863 (open64): Fix comment typos. Don't call __open64_2 if flags
7864 is a compile time constant without O_CREAT.
7865 (__openat_2): Add nonnull attribute, fix nonnull attribute
7867 (openat): Fix comment typos. Don't call __openat_2 if flags
7868 is a compile time constant without O_CREAT.
7869 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7871 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7872 is a compile time constant without O_CREAT.
7874 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7876 * Makerules (sysd-rules): Define PTW for ptw-* files.
7877 * Versions: Define GLIBC_2.7 for libc.
7878 * include/stdio.h: Declare __fortify_fail.
7879 * debug/fortify_fail.c: New file.
7880 * debug/Makefile (routines): Add fortify_fail.
7881 * debug/chk_fail.c: Use __fortify_fail.
7882 * debug/stack_chk_fail.c: Likewise.
7883 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7884 __openat64_2 for GLIBC_2.7.
7885 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7886 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7887 and fails if necessary.
7888 * io/open64.c: Likewise.
7889 * io/openat.c: Likewise.
7890 * io/openat64.c: Likewise.
7891 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7892 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7893 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7894 * io/bits/fcntl2.h: New file.
7895 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7897 * include/bits/fcntl2.h: New file.
7898 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7900 * sysdeps/unix/sysv/linux/open_2.c: New file.
7902 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7904 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7905 as second parameter to handle_intel.
7907 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7910 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7912 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7913 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7915 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7916 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7917 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7919 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7921 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7924 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7925 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7926 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7928 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7931 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7932 reinitialize workend at the start of each do_positional format spec
7933 loop, free workstart before do_positional loops.
7934 (printf_unknown): Fix size of work_buffer.
7935 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7937 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7938 (public_sET_STATe): If ms->version < 3, put all chunks into
7939 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
7942 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
7943 * malloc/hooks.c: Likewise.
7944 * malloc/arena.c: Likewise.
7945 * malloc/malloc.c (do_check_malloc_state): Don't assert
7946 n_mmaps is not greater than n_mmaps_max. This removes the need
7947 for the previous change.
7949 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
7952 2007-05-19 Ulrich Drepper <drepper@redhat.com>
7954 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
7955 Define for kernel >= 2.6.22.
7957 2007-05-18 Ulrich Drepper <drepper@redhat.com>
7959 * elf/dl-close.c (_dl_close_worker): When removing object from
7960 global scope, wait for all lookups to finish afterwards.
7961 * elf/dl-open.c (add_to_global): When global scope array must
7962 grow, allocate a new one and free old array only after all
7964 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
7965 (_dl_lookup_symbol_x): Likewise.
7966 * elf/dl-support.c: Define _dl_wait_lookup_done.
7967 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
7968 _dl_wait_lookup_done.
7970 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
7971 not overlapping with arena.
7973 * malloc/mcheck.c (reallochook): If size==0, free the block.
7975 * rt/tst-shm.c: Use fstat64 instead of fstat.
7977 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
7978 __NR_sync_file_range is not defined.
7980 2007-05-17 Ulrich Drepper <drepper@redhat.com>
7982 Dummy files to prevent stub versions from being used.
7983 * sysdeps/x86_64/fpu/k_cosl.c: New file.
7984 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
7985 * sysdeps/x86_64/fpu/k_sinl.c: New file.
7986 * sysdeps/x86_64/fpu/k_tanl.c: New file.
7988 * version.h (VERSION): Set to 2.6.90.
7990 2007-05-14 Ulrich Drepper <drepper@redhat.com>
7992 * version.h (VERSION): Define to 2.6.
7993 * include/features.h (__GLIBC_MINOR__): Define to 6.
7995 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
7997 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8000 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8002 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8003 number of mmaps. n_mmaps_max is the target.
8004 * malloc/hooks.c: Likewise.
8005 * malloc/arena.c: Likewise.
8007 2007-05-12 Andreas Jaeger <aj@suse.de>
8009 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8012 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8014 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8015 adding new variables.
8017 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8018 optimize. Completely extend global scope array before making the
8019 new entries visible.
8021 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8023 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8024 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8027 * include/link.h: Move l_version and l_nversion members around to
8030 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8032 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8033 (__sched_setaffinity_new): If syscall was successful and
8034 RESET_VGETCPU_CACHE is defined, use it before returning.
8035 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8037 * io/sys/stat.h: Make sure struct timespec is defined for
8040 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8042 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8043 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8044 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8045 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8046 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8047 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8048 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8049 * io/sys/stat.h: Declare utimensat, futimens.
8050 * io/utimensat.c: New file.
8051 * io/futimens.c: New file.
8052 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8053 * sysdeps/unix/sysv/linux/futimens.c: New file.
8054 * io/Makefile (routines): Add utimensat, futimens.
8055 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8056 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8057 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8060 * include/sys/cdefs.h: Redefine __nonnull so that test for
8061 incorrect parameters in the libc code itself are not omitted.
8063 2006-07-02 Jakub Jelinek <jakub@redhat.com>
8065 * nscd/connections.c (sighup_pending): New variable.
8066 (nscd_run): If sighup_pending, prune all 3 caches.
8067 (sighup_handler): Don't prune caches here, rather just set
8068 sighup_pending flag.
8070 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8072 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8073 exception in addition to inexact when asked to raise only FE_INEXACT.
8076 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8079 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8082 * string/strfry.c (strfry): Make result more random.
8084 2007-05-07 Richard Henderson <rth@redhat.com>
8086 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8087 if __NO_LONG_DOUBLE_MATH.
8088 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8089 available in the compiler, add .arch directive to the assembly.
8091 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8093 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8094 compat_symbol to GLIBC_2_1.
8095 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8096 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8097 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8098 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8099 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8100 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8101 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8103 (__isnanl): New compat_symbol.
8105 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8106 Jakub Jelinek <jakub@redhat.com>
8108 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8109 (new_heap): Initialize mprotect_size.
8110 (grow_heap): When growing, only mprotect from mprotect_size till
8111 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8112 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8114 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8115 Peter Bergner <bergner@us.ibm.com>
8117 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8118 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8119 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8120 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8121 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8122 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8123 Call __fe_mask_env() if all FP exceptions disabled.
8124 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8125 from old FPSCR to new fenv to propagate DFP rounding modes.
8126 Call __fe_mask_env() if FP exceptions previously enabled.
8127 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8128 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8129 transitioning from all exceptions disabled to any exception enabled
8131 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8132 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8133 when transitioning from all exceptions disabled to any exception
8134 enabled or visa versa.
8135 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8136 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8137 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8138 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8140 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8142 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8145 * posix/unistd.h: Remove __THROW from fdatasync.
8147 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8150 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8152 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8154 * stdio-common/vfprintf.c (process_string_arg): Optimize
8155 ridiculous precision in wide char code printing multi-byte string.
8156 Reported by Jim Meyering <jim@meyering.net>.
8159 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8160 boundaries to work around systems with overlapping binary loading.
8161 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8163 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8165 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8166 __mbsnrtowcs after last change.
8168 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8169 (get_ident): Likewise.
8171 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8173 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8174 with setting the sticky bit.
8175 * math/test-misc.c (main): Add more truncation tests.
8177 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8179 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8180 double in the function declaration.
8181 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8182 double in the function declaration.
8183 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8184 float in the function declaration.
8185 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8186 float in the function declaration.
8188 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8189 denormal operands. Do not generate FP_EX_DENORM exception.
8190 (FP_UNPACK_RAW_EP): Ditto.
8191 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8192 undefined _FP_UNPACK_RAW_E.
8193 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8194 undefined _FP_UNPACK_RAW_EP.
8195 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8196 undefined _FP_PACK_RAW_E.
8197 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8198 undefined _FP_PACK_RAW_EP.
8200 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8202 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8205 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8206 Jakub Jelinek <jakub@redhat.com>
8208 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8209 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8211 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8213 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8215 * math/test-misc.c (main): Add tests for rounding long double
8216 values close to smallest double denormalized value to double.
8218 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8220 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8221 condition for truncating to 0. Set sticky bit for such
8224 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8226 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8227 fixed length array for ignore.
8229 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8232 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8233 stack for large precisions.
8234 * stdio-common/test-vfprintf.c (main): Add test for large
8237 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8239 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8241 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8244 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8245 account in the size check.
8246 * resolv/tst-inet_ntop.c: New test.
8247 * resolv/Makefile (tests): Add tst-inet_ntop.
8249 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8250 Jakub Jelinek <jakub@redhat.com>
8253 * malloc/malloc.c: Keep separate list for first blocks on the bin
8254 lists with a given size. This helps skipping over list elements
8255 we know won't fit in two places.
8256 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8258 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8261 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8262 label to Teredo tunnel addresses 2001://32.
8264 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8266 * locale/programs/ld-collate.c (collate_read): Allow order_start
8269 * locale/programs/ld-collate.c (collate_read): Fix printing of
8273 * locale/C-translit.h.in: Add entry for U2044.
8276 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8277 hexa-decimal floats without exponent.
8278 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8280 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8282 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8283 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8284 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8285 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8287 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8290 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8292 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8293 of 0 after the out_fail label.
8295 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8298 * iconv/gconv_charset.h (strip): Allow ':'.
8299 * iconv/iconv_open.c (iconv_open): Adjust comment.
8301 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8303 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8306 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8309 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8310 alignment of buffer and tmp_buffer.
8311 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8312 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8313 alignment of buffer.
8314 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8315 bigger than INT_MAX.
8316 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8317 h_errnop arguments. Fail if buflen is too small.
8318 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8320 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8323 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8324 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8326 2007-04-22 Roland McGrath <roland@redhat.com>
8328 * elf/elf.h (NT_PRXFPREG): New macro.
8330 2007-04-19 Andreas Jaeger <aj@suse.de>
8333 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8334 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8337 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8339 * include/sys/mman.h: Mark madvise hidden.
8340 * misc/madvise.c: Add libc_hidden_def.
8342 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8344 * nis/nis_domain_of.c (__nis_domain_of): New function.
8345 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8346 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8347 * nis/nis_call.c (rec_dirsearch): Likewise.
8348 (first_shoot): Likewise. Remove search_parent_first argument.
8349 (struct nis_server_cache): Rename search_parent_first field
8351 (nis_server_cache_search, nis_server_cache_add): Rename
8352 search_parent_first argument to search_parent.
8353 (__nisfind_server): Likewise. If search_parent, call
8356 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8358 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8360 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8363 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8365 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8367 * locale/programs/locarchive.c (add_alias, insert_name): Remove static.
8369 2007-04-16 Ulrich Drepper <drepper@redhat.com>
8372 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
8374 2007-04-15 Jakub Jelinek <jakub@redhat.com>
8376 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
8377 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
8378 current number of locales in SUPPORTED.
8379 (create_archive): Initialize serial.
8380 (enlarge_archive): Preserve aliases rather than duplicating
8383 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8385 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8386 after _IO_un_link, not before it.
8388 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8389 special case handling when wcp == wstartp + 1. Fix a comment typo.
8390 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8392 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8394 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8395 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
8396 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
8398 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
8399 _IO_file_xsgetn_maybe_mmap): Likewise.
8400 * libio/oldfileops.c (old_do_write): Likewise.
8401 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
8402 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
8403 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
8404 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
8405 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
8406 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
8407 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
8408 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
8409 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
8410 _IO_file_underflow, _IO_file_underflow_mmap,
8411 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
8412 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
8413 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
8414 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
8415 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
8416 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
8417 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
8418 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
8419 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
8420 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
8421 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
8422 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
8423 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
8424 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
8425 _IO_adjust_column_internal, _IO_default_uflow_internal,
8426 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
8427 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
8428 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
8429 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
8430 _IO_file_close_it_internal, _IO_file_underflow_internal,
8431 _IO_file_overflow_internal, _IO_file_attach_internal,
8432 _IO_file_fopen_internal, _IO_file_sync_internal,
8433 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
8434 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
8435 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
8436 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
8437 _IO_seekpos_unlocked): Likewise.
8438 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
8439 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
8441 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8443 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
8444 argument in xmalloc size computation.
8446 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8448 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
8449 math_opt_barrier and math_force_eval macros.
8451 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8454 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
8455 * sysdeps/i386/fpu/math_private.h: New file.
8456 * sysdeps/x86_64/fpu/math_private.h: New file.
8457 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
8458 math_force_eval macros. Use "+m" constraint on asm rather than
8460 * math/s_nextafter.c (__nextafter): Likewise.
8461 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
8463 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
8464 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
8465 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
8466 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
8467 math_opt_barrier and math_force_eval macros.
8468 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
8469 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
8470 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
8471 (__nexttoward): Use math_opt_barrier and
8472 math_force_eval macros. Use "+m" constraint on asm rather than
8473 "=m" and "m". Only use asm to force double result if
8474 FLT_EVAL_METHOD is 2.
8475 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
8476 (__nexttowardf): Use math_opt_barrier and
8477 math_force_eval macros. Use "+m" constraint on asm rather than
8478 "=m" and "m". Only use asm to force double result if
8479 FLT_EVAL_METHOD is not 0.
8480 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
8481 (__nexttowardf): Use math_opt_barrier and
8482 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8483 x to float using asm.
8484 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
8485 (__nldbl_nexttowardf): Use math_opt_barrier and
8486 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8487 x to float using asm.
8488 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
8489 (__nexttowardf): Use math_opt_barrier and math_force_eval
8490 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
8491 * math/bug-nextafter.c (zero, inf): New variables.
8492 (main): Add new tests.
8493 * math/bug-nexttoward.c (zero, inf): New variables.
8494 (main): Add new tests.
8496 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8499 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8500 exceptions both in SW and MXCSR.
8501 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8502 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8503 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8504 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8505 in MXCSR if SSE is available.
8506 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8508 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8510 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8511 Return 0 rather than 1.
8512 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8513 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8514 * math/test-fenv.c (feholdexcept_tests): New function.
8517 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8520 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8523 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8526 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8527 Reported by David Anderson <davea42@earthlink.net>.
8529 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8531 * posix/sys/wait.h: Remove unnecessary forward declaration.
8533 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8535 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8536 with obj->do_servers after first_shoot.
8538 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8540 * posix/Makefile (routines): Add sched_cpucount.
8541 (tests): Add tst-cpucount.
8542 * posix/sched_cpucount.c: New file.
8543 * posix/tst-cpucount.c: New file.
8544 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
8545 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
8546 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8547 * posix/sched.h: Define CPU_COUNT.
8549 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8551 * posix/fnmatch.c (STRUCT): Define.
8552 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8553 * posix/fnmatch_loop.c (struct STRUCT): New type.
8554 (FCT): Add ends argument. If ends != NULL and normal * is
8555 seen in the pattern, store current pattern and string pointers
8556 and return. Adjust recursive calls.
8557 (EXT): Adjust FCT callers.
8558 (STRUCT): Undef at the end of the file.
8559 * posix/Makefile (tests): Add tst-fnmatch2.
8560 * posix/tst-fnmatch2.c: New test.
8562 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8564 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8567 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8568 Change last argument to unsigned int.
8570 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8572 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8574 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8576 * config.h.in (HAVE_LIBCAP): Add.
8577 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8579 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8580 free_caps. Cast away const from 4th cap_set_flag argument.
8582 2007-03-26 Ulrich Drepper <drepper@redhat.com>
8584 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
8586 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8587 Add sync_file_range.
8588 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
8590 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
8592 * sysdeps/powerpc/bits/atomic.h
8593 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
8594 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
8595 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8596 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
8597 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8598 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
8599 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
8600 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8601 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8602 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8603 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
8604 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8605 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8606 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8607 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8608 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
8609 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8610 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
8611 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8612 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
8614 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8616 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8617 (__cache_line_size): Define the variable here. Add
8618 attribute_hidden, remove weak_extern.
8619 (__libc_start_main): Set __cache_line_size
8621 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
8622 (__cache_line_size): Define the variable here. Add
8623 attribute_hidden, remove weak_extern.
8624 (DL_PLATFORM_AUXV): Set __cache_line_size
8626 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
8627 weak_extern, add attribute_hidden.
8628 (__elf_machine_runtime_setup): Assume __cache_line_size is always
8630 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
8632 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
8634 2007-03-26 Jakub Jelinek <jakub@redhat.com>
8637 * timezone/africa: Update from tzdata2007d.
8638 * timezone/asia: Likewise.
8639 * timezone/australasia: Likewise.
8640 * timezone/backward: Likewise.
8641 * timezone/europe: Likewise.
8642 * timezone/iso3166.tab: Likewise.
8643 * timezone/leapseconds: Likewise.
8644 * timezone/northamerica: Likewise.
8645 * timezone/southamerica: Likewise.
8646 * timezone/zone.tab: Likewise.
8648 * timezone/private.h: Update from tzcode2007d.
8649 * timezone/zdump.c: Likewise.
8650 * timezone/zic.c: Likewise.
8652 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8654 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
8655 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
8657 (nis_server_cache_search, nis_server_cache_add): New functions.
8658 (__nisfind_server): Use them. Add dbp and flags argument, if
8659 call __nisbind_create.
8660 (__nisbind_create): Add server_used and current_ep arguments,
8661 only call __nis_findfastest if server_used is ~0.
8662 (__do_niscall2, __prepare_niscall): Adjust callers.
8663 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
8664 ckey_cache_euid, ckey_cache_lock): New variables.
8665 (get_ckey): New function.
8666 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
8667 __pmap_getnisport. Save __pmap_getnisport result in
8668 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
8670 * nis/nis_lookup.c (nis_lookup): Likewise.
8671 * nis/nis_table.c (nis_list): Likewise.
8672 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
8675 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
8676 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
8677 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
8678 _nss_nisplus_getservbyport_r): Likewise.
8679 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
8680 _nss_nisplus_getnetbyaddr_r): Likewise.
8681 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
8682 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
8683 _nss_nisplus_getntohost_r): Likewise.
8684 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
8685 _nss_nisplus_getrpcbynumber_r): Likewise.
8687 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8689 * configure.in (libc_cv_gnu89_inline): Only do compile test.
8690 * configure: Rebuilt.
8692 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
8694 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8696 2006-06-07 Joseph Myers <joseph@codesourcery.com>
8699 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
8702 2007-03-18 Jakub Jelinek <jakub@redhat.com>
8704 * nscd/gai.c: Include alloca.h.
8705 (__libc_use_alloca): Define.
8707 2007-03-16 Jakub Jelinek <jakub@redhat.com>
8709 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
8711 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
8712 (DL_DST_REQUIRED): Adjust user.
8714 * include/dlfcn.h (struct link_map): New forward decl.
8716 * inet/getnameinfo.c: Include stddef.h.
8717 (getnameinfo): Use offsetof.
8719 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
8721 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
8723 * string/strerror_l.c: Include stdlib.h.
8725 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
8726 * config.make.in (gnu89-inline-CFLAGS): New variable.
8727 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
8729 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
8730 * argp/argp.h: Use it.
8731 * bits/mathinline.h: Likewise.
8732 * bits/sigset.h: Likewise.
8733 * bits/string.h: Likewise.
8734 * ctype/ctype.h: Likewise.
8735 * hurd/hurd.h: Likewise.
8736 * hurd/hurd/fd.h: Likewise.
8737 * hurd/hurd/port.h: Likewise.
8738 * hurd/hurd/signal.h: Likewise.
8739 * hurd/hurd/threadvar.h: Likewise.
8740 * hurd/hurd/userlink.h: Likewise.
8741 * io/sys/stat.h: Likewise.
8742 * libio/bits/stdio.h: Likewise.
8743 * libio/bits/stdio2.h: Likewise.
8744 * mach/lock-intern.h: Likewise.
8745 * mach/mach/mig_support.h: Likewise.
8746 * math/bits/cmathcalls.h: Likewise.
8747 * posix/bits/unistd.h: Likewise.
8748 * socket/bits/socket2.h: Likewise.
8749 * stdlib/bits/stdlib.h: Likewise.
8750 * stdlib/stdlib.h: Likewise.
8751 * string/argz.h: Likewise.
8752 * string/bits/string2.h: Likewise.
8753 * string/bits/string3.h: Likewise.
8754 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
8755 * sysdeps/generic/inttypes.h: Likewise.
8756 * sysdeps/generic/machine-lock.h: Likewise.
8757 * sysdeps/generic/machine-sp.h: Likewise.
8758 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
8759 * sysdeps/i386/i486/bits/string.h: Likewise.
8760 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
8761 * sysdeps/mach/alpha/machine-lock.h: Likewise.
8762 * sysdeps/mach/alpha/machine-sp.h: Likewise.
8763 * sysdeps/mach/i386/machine-lock.h: Likewise.
8764 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8765 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
8766 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
8767 * sysdeps/s390/bits/string.h: Likewise.
8768 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
8769 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8770 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8771 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8772 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8773 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
8774 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8775 * wcsmbs/bits/wchar2.h: Likewise.
8776 * wcsmbs/wchar.h: Likewise.
8777 * stdlib/gmp.h: Likewise. Include <features.h> to get
8778 __extern_inline definition.
8780 2007-03-15 Jakub Jelinek <jakub@redhat.com>
8782 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
8786 * math/libm-test.inc (log_test): Test -Inf and NaN.
8787 (log10_test, log1p_test, log2_test): Test -Inf.
8788 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
8789 FE_INVALID when argument is qNaN.
8790 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
8791 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
8792 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
8793 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
8794 andb $1, %ah with testb $1, %ah, don't test for parity, instead
8795 testb $4, %ah and jump if non-zero.
8796 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
8797 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
8800 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
8801 ancestors with the same depths.
8802 Patch by Niels Moeller <nisse@lysator.liu.se>.
8803 (filter_doc): Don't crash if argp is NULL.
8804 * argp/Makefile (tests): Add tst-argp2.
8805 * argp/tst-argp2.c: New test.
8808 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8810 (updwtmp_file): Likewise.
8813 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8814 (inet6_opt_append): Don't check extlen is big enough if extbuf
8816 (inet6_opt_finish): Likewise.
8817 * inet/Makefile (tests): Add test-inet6_opt.
8818 * inet/test-inet6_opt.c: New test.
8820 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8821 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8822 NLMSG_ERR. Instead use a page sized buffer.
8823 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8826 2007-03-14 Richard Henderson <rth@redhat.com>
8828 * sysdeps/alpha/fpu/s_llround.c: New file.
8829 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8830 * sysdeps/alpha/fpu/s_lround.c: New file.
8831 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8832 * sysdeps/alpha/fpu/s_round.c: New file.
8833 * sysdeps/alpha/fpu/s_roundf.c: New file.
8834 * sysdeps/alpha/fpu/s_trunc.c: New file.
8835 * sysdeps/alpha/fpu/s_truncf.c: New file.
8837 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8838 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8839 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8840 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8841 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8842 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8844 * sysdeps/alpha/fpu/s_fmax.S: New file.
8845 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8846 * sysdeps/alpha/fpu/s_fmin.S: New file.
8847 * sysdeps/alpha/fpu/s_fminf.S: New file.
8848 * sysdeps/alpha/fpu/s_isnan.c: New file.
8849 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8850 * sysdeps/alpha/fpu/s_llrint.c: New file.
8851 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8852 * sysdeps/alpha/fpu/s_lrint.c: New file.
8853 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8854 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8855 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8857 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8858 (__fdimf, fdimf, __fdim, fdim): Remove.
8859 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8860 (__isnanf, __isnan, __isnanl): New.
8862 2007-03-13 Richard Henderson <rth@redhat.com>
8864 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8866 2007-03-13 Richard Henderson <rth@redhat.com>
8868 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8869 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8870 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8871 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8872 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8873 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8875 2007-03-13 Richard Henderson <rth@redhat.com>
8877 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8878 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8879 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8880 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8881 Move to dl-auxv.h; initialize instead of extern weak.
8882 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8884 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8885 Extern instead of initialized.
8887 2007-03-13 Richard Henderson <rth@redhat.com>
8889 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8890 __sigsuspend_nocancel.
8892 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8894 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8895 172.16/12 address range.
8897 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8899 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8900 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8903 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8906 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8908 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8910 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8911 for x qNaN and y either +-inf or non-integer value.
8912 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8913 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8914 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8916 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8918 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8919 from sysdep_headers.
8921 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8923 * time/tzfile.c (find_transition): Instead of a linear search try to
8924 guess the transition index, use a linear search if the result is at
8925 most 10 transitions away from the guess or binary search otherwise.
8927 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8929 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8930 memory reallocation.
8932 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8934 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8936 Optimize use of TOLOWER.
8939 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8940 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8941 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8944 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8945 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8948 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8949 (open_dir_stream): Likewise.
8950 * io/Makefile (tests): Add bug-ftw5.
8951 * io/bug-ftw5.c: New file.
8953 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
8954 * nscd/servicescache.c (cache_addserv): Likewise.
8956 * nscd/grpcache.c (cache_addgr): In case a record changed on
8957 refresh, adjust key_copy.
8960 * nscd/pwdcache.c (cache_addpw): In case a record changed on
8961 refresh, adjust key_copy.
8964 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
8966 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
8968 2007-02-19 Ulrich Drepper <drepper@redhat.com>
8970 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
8973 * stdio-common/vfscanf.c: Small cleanups throughout.
8975 2007-02-18 Ulrich Drepper <drepper@redhat.com>
8978 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
8979 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8980 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8981 Patch by Jared Casper <jaredcasper@gmail.com>.
8983 * sysdeps/unix/closedir.c: Outside libc don't use locking.
8984 * sysdeps/unix/opendir.c: Likewise.
8985 * sysdeps/unix/readdir.c: Likewise.
8988 * stdio-common/vfscanf.c: Handle localized digits etc for floating
8990 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
8992 * stdio-common/vfscanf.c: Fix problems in width accounting.
8993 * stdio-common/tst-sscanf.c (double_tests): New tests.
8994 (main): Hook them up.
8996 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
8997 More simplifications of floating-point reader.
8999 * stdio-common/Makefile (tests): Add tst-swscanf.
9000 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9002 * stdio-common/tst-swscanf.c: New file.
9004 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9007 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9008 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9009 Remove using for __jmp_buf_tag.
9010 * locale/locale.h (struct lconv): Also define in std namespace.
9011 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9014 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9015 using __libc_enable_secure.
9018 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9021 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9022 of names for ellipsises.
9025 * malloc/memusage.sh: Cleanups.
9026 * debug/xtrace.sh: Quoting and trap changes.
9028 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9030 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9032 * locale/iso-3166.def: Update entry for Serbia.
9033 * locale/iso-4217.def: Define RSD, remove CSD.
9035 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9036 and 64-bit operations.
9039 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9042 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9045 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9048 * assert/assert.h (assert): Simplify.
9049 (assert_perror): Likewise.
9050 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9052 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9055 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9056 change: don't pass NULL in place of an integer.
9058 2007-02-02 Bruno Haible <bruno@clisp.org>
9061 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9062 Add mapping for U+327E.
9063 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9064 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9065 mapping of 0xD9 0xE8.
9066 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9068 Reported by Jungshik Shin <jungshik@google.com>.
9071 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9072 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9073 Reported by Jungshik Shin <jungshik@google.com>.
9075 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9077 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9081 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9082 byte variants. Patch mostly be tom@tommay.net.
9084 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9087 * posix/glob.c (attribute_hidden): Define if not defined.
9088 (glob): Unescape dirname, filename or username when needed and not
9089 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9090 is NULL. Handle unescaped [ in pattern without closing ].
9091 Don't pass GLOB_CHECK down to recursive glob for directories.
9092 (__glob_pattern_type): New function.
9093 (__glob_pattern_p): Implement using __glob_pattern_type.
9094 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9095 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9096 Remove unreachable code.
9097 * posix/globtest.sh: Add a couple of new tests.
9099 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9101 * po/ru.po: Update from translation team.
9103 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9105 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9106 to the list of i486+ CPUs.
9107 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9109 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9111 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9112 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9115 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9117 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9119 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9120 * resolv/res_mkquery.c: Define __res_nopt.
9121 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9122 try adding EDNS0 record.
9123 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9124 EDNS0 record was send make sure we don't try it again.
9125 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9126 * include/resolv.h: Declare __res_nopt.
9128 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9131 * time/strptime_l.c (__strptime_internal): Set have_mon for
9132 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9133 have been computed from tm_yday and tm_year. Don't crash
9134 in day_of_the_week or day_of_the_year if not have_mon
9135 and tm_mon contains bogus value.
9136 * time/Makefile (tests): Add tst-strptime3.
9137 * time/tst-strptime3.c: New test.
9139 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9142 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9143 bit for RE_HAT_LISTS_NOT_NEWLINE.
9144 (build_charclass_op): Remove bogus comment.
9145 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9146 * posix/bug-regex27.c: New test.
9147 * posix/bug-regex28.c: New test.
9149 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9151 * po/sv.po: Update from translation team.
9153 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9155 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9157 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9159 * include/locale.h (__uselocale): Add libc_hidden_proto.
9160 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9162 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9165 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9167 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9169 (PTR_DEMANGLE): Real definition now that it's not the same as
9171 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9173 * string/strerror_l.c: New file.
9174 * string/Makefile (routines): Add strerror_l.
9175 * string/string.h: Declare strerror_l.
9176 * string/Versions: Export strerror_l for GLIBC_2.6.
9178 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9180 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9181 as parameter. Construct request record. Try sending request
9182 before the first poll use, it usually succeeds. Adjust all
9184 * nscd/nscd-client.h: Define MAXKEYLEN.
9185 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9187 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9189 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9191 * nscd/nscd_helper.c: Include string.h.
9192 (__nscd_cache_search): Remove const qualifier from return value.
9193 On strict alignment architectures check hash entry and data head
9195 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9196 mmapped data during GC cycle contains garbage. If
9197 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9198 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9200 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9201 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9202 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9203 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9204 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9206 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9208 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9210 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9212 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9213 names not numbers in cfi_*.
9215 2007-01-26 Andreas Jaeger <aj@suse.de>
9217 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9218 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9219 Correct values of PER_HPUX and PER_OSF4.
9221 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9223 * elf/dl-minimal.c: Undefine _itoa first.
9224 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9225 * malloc/mtrace.c: Revert last change.
9226 * posix/wordexp.c: Likewise.
9228 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9230 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9231 and __geode__ to the list of i486+ CPUs.
9232 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9234 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9236 * stdio-common/_itoa.c: Include <limits.h>.
9237 * stdio-common/_itowa.c: Likewise.
9239 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9241 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9243 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9245 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9247 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9251 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9252 * stdio-common/Makefile (tests): Add bug17.
9253 * stdio-common/bug17.c: New file.
9255 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9257 * iconvdata/brf.c: New file.
9258 * iconvdata/testdata/BRF: New file.
9259 * iconvdata/testdata/BRF..UTF8: New file.
9260 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9261 * iconvdata/Makefile: Add rules to build BRF.
9262 * iconvdata/TESTS: Add BRF entry.
9263 * iconvdata/gconv-modules: Likewise.
9264 * iconvdata/tst-tables.sh: Likewise.
9266 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9268 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9269 type `long long int', not `long int'.
9272 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9274 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9275 of values on 64-bit platforms which are too large.
9277 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9278 Joe Kerian <jkerian@us.us.ibm.com>
9281 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9282 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9283 (__copysignl): Use signbit() for comparison.
9284 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9285 SET_LDOUBLE_WORDS64.
9288 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9289 (__ceill): Remove calls to fegetround(), fesetround().
9290 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9291 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9292 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9294 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9296 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9298 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9300 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9302 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9304 * csu/libc-start.c: Likewise.
9306 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9308 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9311 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9313 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9315 (handle_request): Remove unnecessary tests.
9317 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9319 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9321 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9322 workbits in semi-raw fraction.
9324 * math/test-misc.c: Add new tests.
9326 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9328 * math/basic-test.c: Include test-skeleton.c.
9329 (TEST_TRUNC): Define.
9330 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9331 (main): Rename to ...
9332 (do_test): ...this. Run new tests.
9333 (TEST_FUNCTION): Define.
9335 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9336 Joe Kerian <jkerian@us.us.ibm.com>
9339 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9340 handling for high words.
9341 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9342 and overflow for infinity.
9344 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9346 * nscd/connections.c (handle_request): Add a __builtin_expect.
9348 * nscd/connections.c (serv2db): Change type into structure which
9349 also says whether this is a request for data. Renamed to
9350 servinfo. All users changed.
9351 (handle_request): Much simpler test whether we should search the cache.
9353 * nscd/connections.c (handle_request): Fix thinko in selinux test
9356 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9357 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9358 it before getting dl_load_lock and then relock.
9359 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9360 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9361 case we unlocked the scope.
9362 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9363 _dl_lookup_symbol_x in case we locked the scope.
9364 (_dl_profile_fixup): Likewise.
9365 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9366 set DL_LOOKUP_SCOPE_LOCK.
9368 2007-01-13 Ulrich Drepper <drepper@redhat.com>
9370 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
9371 CFLAGS-getsrvbynpt_r.c.
9372 * nscd/getsrvbynm_r.c: New file.
9373 * nscd/getsrvbypt_r.c: New file.
9374 * nscd/nscd_getserv_r.c: New file.
9375 * nscd/servicescache.c: New file.
9376 * nscd/Makefile (routines): Add nscd_getserv_r.
9377 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
9378 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
9379 CFLAGS-getsrvbypt_r.c.
9380 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
9381 table. Add entries for services database.
9382 * nscd/connections.c (serv2str): Mark as const. Add entries for
9384 (dbs): Add .reset_res and servdb initialization.
9385 (serv2db): Add entries for services database.
9386 (verify_persistent_db): Accept dbnr == servdb.
9387 (invalidate_cache): Rewrite database name recognition to use a table.
9388 Call res_init() if .reset_res is set for database.
9389 (handle_request): Add code to handle services database.
9390 * nscd/gai.c: Don't define __getservbyname_r.
9391 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9392 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9393 (serv_response_header): Define.
9394 (struct datahead): Add serv_response_header member.
9395 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
9397 * nscd/nscd.conf: Add entries for services database.
9398 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
9399 Declare serv_iov_disabled.
9400 Declare addservbyname, readdservbyname, addservbyport, and
9402 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
9403 (find_db): Fix error message.
9404 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
9405 __nscd_getservbyname_r, and __nscd_getservbyport_r.
9406 * nscd/selinux.c (perms): Add entries for services database.
9407 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
9408 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
9410 * nscd/grpcache.c: Remove obsolete code. Cleanups.
9411 * nscd/hstcache.c: Likewise.
9412 * nscd/pwdcache.c: Likewise.
9414 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
9415 computation of keylen.
9417 * include/string.h: Only redefine strndupa if this is really for
9420 2007-01-12 Ulrich Drepper <drepper@redhat.com>
9422 * nscd/nscd_gethst_r.c: Minor cleanups.
9424 * nscd/connections.c (handle_request): Check selinux permissions
9425 for all non-admin commands.
9427 * sysdeps/i386/i486/bits/atomic.h: Define
9428 atomic_compare_and_exchange_val_acq,
9429 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
9430 using __sync_* built-ins for gcc >= 4.1.
9431 * sysdeps/x86_64/bits/atomic.h: Likewise.
9434 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
9437 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
9439 * stdlib/tst-makecontext.c: Include errno.h. Change main()
9440 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
9441 (do_test): Check errno and exit(0) if ENOSYS.
9443 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9445 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
9446 thousands separators.
9447 * stdlib/Makefile: Add rules to build and run tst-strtod4.
9448 * stdlib/tst-strtod4.c: New test.
9451 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
9452 hexadecimal digit should accept just the initial 0.
9453 * stdlib/tst-strtod2.c (tests): New variable.
9454 (do_test): Run several tests rather than just one.
9456 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9458 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
9459 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
9461 2007-01-10 Ulrich Drepper <drepper@redhat.com>
9463 * io/fts.c: Make sure fts_cur is always valid after return from
9465 Patch by Miloslav Trmac <mitr@redhat.com>.
9467 2006-10-27 Richard Sandiford <richard@codesourcery.com>
9469 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
9470 (R_MIPS_NUM): Bump by 1.
9472 2007-01-03 Jakub Jelinek <jakub@redhat.com>
9474 * posix/execvp.c: Include alloca.h.
9475 (allocate_scripts_argv): Renamed to...
9476 (scripts_argv): ... this. Don't allocate buffer here nor count
9478 (execvp): Use alloca if possible.
9479 * posix/Makefile: Add rules to build and run tst-vfork3 test.
9480 * posix/tst-vfork3.c: New test.
9482 2007-01-03 Ulrich Drepper <drepper@redhat.com>
9484 * string/Makefile (tst-strxfrm2-ENV): Define.
9485 * stdlib/Makefile (tst-strtod3-ENV): Define.
9487 2007-01-02 Ulrich Drepper <drepper@redhat.com>
9489 * posix/getconf.c: Update copyright year.
9490 * nss/getent.c: Likewise.
9491 * iconv/iconvconfig.c: Likewise.
9492 * iconv/iconv_prog.c: Likewise.
9493 * elf/ldconfig.c: Likewise.
9494 * catgets/gencat.c: Likewise.
9495 * csu/version.c: Likewise.
9496 * elf/ldd.bash.in: Likewise.
9497 * elf/sprof.c (print_version): Likewise.
9498 * locale/programs/locale.c: Likewise.
9499 * locale/programs/localedef.c: Likewise.
9500 * nscd/nscd.c (print_version): Likewise.
9501 * debug/xtrace.sh: Likewise.
9502 * malloc/memusage.sh: Likewise.
9503 * malloc/mtrace.pl: Likewise.
9504 * debug/catchsegv.sh: Likewise.
9506 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9508 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9511 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9513 * posix/wordexp.c: Remove some unnecessary tests.
9515 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9517 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9518 blacklist the group till after we look it up.
9520 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9522 * include/atomic.h (atomic_forced_read): New macro.
9524 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9526 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9528 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9530 * nss/getXXbyYY_r.c: Include atomic.h.
9531 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9532 add atomic_write_barrier () in between.
9534 * stdlib/Makefile (tests): Add tst-makecontext.
9535 * stdlib/tst-makecontext.c: New test.
9537 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9538 (__makecontext): Don't realign uc_mcontext.uc_regs.
9540 2006-11-28 Jakub Jelinek <jakub@redhat.com>
9542 * elf/dl-support.c: Include dl-procinfo.h.
9543 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
9544 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
9545 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
9547 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
9548 hardcoded constants.
9549 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9550 PPC_PLATFORM_* macros for array designators.
9552 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9554 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9555 names to the beginning.
9556 (_dl_powerpc_platforms): Add "power6x".
9557 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9558 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9559 (_DL_PLATFORMS_COUNT): Increase.
9560 (_dl_string_platform): Handle power6x case.
9561 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9562 PPC_FEATURE_POWER6_EXT): Define.
9563 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9565 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9568 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9569 [-2^31 .. 2^31) range.
9570 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9572 * stdlib/tst-rand48-2.c: New test.
9573 * stdlib/Makefile (tests): Add tst-rand48-2.
9575 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9577 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9579 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9581 * misc/tst-pselect.c (do_test): Make sure the helper process is
9582 terminating when the test is aborted.
9584 2006-12-13 Ulrich Drepper <drepper@redhat.com>
9586 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
9587 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9588 Handle relatime mount option.
9591 * libio/Makefile (tests): Add tst-setvbuf1.
9592 * libio/tst-setvbuf1.c: New file.
9594 2006-12-08 Jakub Jelinek <jakub@redhat.com>
9597 * libio/genops.c (__uflow): Fix a typo.
9598 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
9599 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
9600 the narrow buffer size.
9602 2006-11-24 Jakub Jelinek <jakub@redhat.com>
9605 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
9606 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
9607 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
9609 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
9610 _IO_wstr_finish): Likewise.
9611 * libio/wmemstream.c (open_wmemstream): Likewise.
9612 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
9613 even for wide streams.
9615 2006-12-13 Jakub Jelinek <jakub@redhat.com>
9617 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
9620 2006-12-11 Ulrich Drepper <drepper@redhat.com>
9622 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
9623 separators also if no non-zero digits found.
9624 * stdlib/Makefile (tests): Add tst-strtod3.
9626 2006-12-10 Jakub Jelinek <jakub@redhat.com>
9628 * sysdeps/unix/sysv/linux/netlinkaccess.h: Include linux/if_addr.h
9629 if IFA_MAX is not defined.
9630 (IFA_RTA, IFA_PAYLOAD, IFLA_RTA, IFLA_PAYLOAD): Define if not
9632 * sysdeps/unix/sysv/linux/check_pf.c: Include netlinkaccess.h
9633 instead of asm/types.h, linux/netlink.h and linux/rtnetlink.h.
9635 2006-12-09 Ulrich Drepper <drepper@redhat.com>
9638 * include/features.h: Fix comment about default value for
9642 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
9643 empty parsed strings.
9644 * stdlib/Makefile (tests): Add tst-strtod2.
9645 * stdlib/tst-strtod2.c: New file.
9648 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
9650 * stdlib/Makefile (tests): Add tst-atof2.
9651 * stdlib/tst-atof2.c: New file.
9654 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
9655 correctly if removing trailing zero of hex-float.
9656 * stdlib/Makefile (tests): Add tst-atof1.
9657 * stdlib/tst-atof1.c: New file.
9659 2006-12-09 Jakub Jelinek <jakub@redhat.com>
9661 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
9662 Start searching for next comma at p rather than rest.
9663 * misc/Makefile (tests): Add tst-mntent2.
9664 * misc/tst-mntent2.c: New test.
9666 * misc/getusershell.c (initshells): Check for integer overflows.
9667 Make strings buffer one bigger as fgets always succeeds when second
9668 argument is 1. Don't use calloc for shells array. Disallow
9671 2006-12-08 Ulrich Drepper <drepper@redhat.com>
9673 * malloc/memusage.c: Handle realloc with new size of zero and
9674 non-NULL pointer correctly.
9675 (me): Really write first record twice.
9676 (struct entry): Make format bi-arch safe.
9677 (dest): Write out more realloc statistics.
9678 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
9680 2006-12-05 Jakub Jelinek <jakub@redhat.com>
9682 * nis/nis_subr.c (nis_getnames): Revert last change.
9684 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9686 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
9687 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
9688 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
9689 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
9691 * io/Makefile: Add rules to build and run tst-ttyname_r test.
9692 * io/tst-ttyname_r.c: New test.
9694 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9696 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
9698 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
9700 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
9703 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
9705 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
9706 `clone' function to ensure proper unwinding stop of gdb.
9707 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9709 2006-12-01 Ulrich Drepper <drepper@redhat.com>
9711 * nscd/nscd.init: Remove obsolete and commented-out -S option
9714 2006-11-23 Jakub Jelinek <jakub@redhat.com>
9717 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
9720 * manual/string.texi (strtok): Remove duplicate paragraph.
9722 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9724 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
9725 libgcc not supporting `rflags' unwinding (register # >= 17).
9727 2006-11-30 Jakub Jelinek <jakub@redhat.com>
9729 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
9732 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
9733 Jakub Jelinek <jakub@redhat.com>
9734 Jan Kratochvil <jan.kratochvil@redhat.com>
9736 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
9738 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
9739 'restore_rt' even in the 'signal' directory.
9740 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
9742 2006-11-27 Jakub Jelinek <jakub@redhat.com>
9745 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
9746 malloc crashed. Don't allocate memory unnecessarily in each
9749 2006-10-21 Jakub Jelinek <jakub@redhat.com>
9751 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
9753 2006-11-20 Ulrich Drepper <drepper@redhat.com>
9755 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
9757 2006-11-18 Bruno Haible <bruno@clisp.org>
9759 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
9760 __sysconf only after having tried to call getgroups32.
9762 2006-11-19 Ulrich Drepper <drepper@redhat.com>
9764 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
9765 addresses for IPv4 queries if they can be mapped.
9767 2006-11-16 Jakub Jelinek <jakub@redhat.com>
9769 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
9770 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
9771 (signmask): Add .size directive.
9772 (othermask): Add .type directive.
9774 2006-11-14 Ulrich Drepper <drepper@redhat.com>
9776 * po/nl.po: Update from translation team.
9778 * timezone/zdump.c: Redo fix for BZ #3137.
9780 2006-11-14 Jakub Jelinek <jakub@redhat.com>
9782 * nss/nss_files/files-alias.c (get_next_alias): Set line back
9783 to first_unused after parsing :include: file.
9785 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9787 * timezone/africa: Update from tzdata2006o.
9788 * timezone/antarctica: Likewise.
9789 * timezone/asia: Likewise.
9790 * timezone/australasia: Likewise.
9791 * timezone/backward: Likewise.
9792 * timezone/europe: Likewise.
9793 * timezone/iso3166.tab: Likewise.
9794 * timezone/northamerica: Likewise.
9795 * timezone/southamerica: Likewise.
9796 * timezone/zone.tab: Likewise.
9798 * time/tzfile.c (__tzfile_read): Extend to handle new file format
9799 on machines with 64-bit time_t.
9801 * timezone/checktab.awk: Update from tzcode2006o.
9802 * timezone/ialloc.c: Likewise.
9803 * timezone/private.h: Likewise.
9804 * timezone/scheck.c: Likewise.
9805 * timezone/tzfile.h: Likewise.
9806 * timezone/tzselect.ksh: Likewise.
9807 * timezone/zdump.c: Likewise.
9808 * timezone/zic.c: Likewise.
9811 * elf/ldconfig.c (main): Call setlocale and textdomain.
9812 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9815 * manual/argp.texi: Fix typos.
9816 * manual/charset.texi: Likewise.
9817 * manual/errno.texi: Likewise.
9818 * manual/filesys.texi: Likewise.
9819 * manual/lang.texi: Likewise.
9820 * manual/maint.texi: Likewise.
9821 * manual/memory.texi: Likewise.
9822 * manual/message.texi: Likewise.
9823 * manual/resource.texi: Likewise.
9824 * manual/search.texi: Likewise.
9825 * manual/signal.texi: Likewise.
9826 * manual/startup.texi: Likewise.
9827 * manual/stdio.texi: Likewise.
9828 * manual/sysinfo.texi: Likewise.
9829 * manual/syslog.texi: Likewise.
9830 * manual/time.texi: Likewise.
9831 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9834 * sunrpc/clnt_raw.c: Minimal message improvements.
9835 * sunrpc/pm_getmaps.c: Likewise.
9836 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9837 * nis/nis_print_group_entry.c: Likewise.
9838 * locale/programs/repertoire.c: Likewise.
9839 * locale/programs/charmap.c: Likewise.
9840 * malloc/memusage.sh: Likewise.
9841 * elf/dl-deps.c: Likewise.
9842 * locale/programs/ld-collate.c: Likewise.
9843 * libio/vswprintf.c: Likewise.
9844 * malloc/memusagestat.c: Likewise.
9845 * sunrpc/auth_unix.c: Likewise.
9846 * sunrpc/rpc_main.c: Likewise.
9847 * nscd/cache.c: Likewise.
9848 * locale/programs/repertoire.c: Unify output messages.
9849 * locale/programs/charmap.c: Likewise.
9850 * locale/programs/ld-ctype.c: Likewise.
9851 * locale/programs/ld-monetary.c: Likewise.
9852 * locale/programs/ld-numeric.c: Likewise.
9853 * locale/programs/ld-time.c: Likewise.
9854 * elf/ldconfig.c: Likewise.
9855 * nscd/selinux.c: Likewise.
9856 * elf/cache.c: Likewise.
9857 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9860 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9864 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9866 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9867 if N is one bigger than return value.
9868 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9869 and l1 last arguments, if buf is defined, verify the return value
9870 equals to strlen (buf) and verify no byte beyond passed length
9873 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9875 * po/sv.po: Update from translation team.
9877 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9879 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9882 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9884 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9887 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9888 Use __new_sys_siglist instead of _sys_siglist_internal as
9889 second macro argument.
9890 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9893 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9896 * posix/unistd.h (sysconf): Remove const attribute.
9898 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9899 temporary or deprecated addresses.
9900 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9902 * string/Makefile (tests): Add tst-strxfrm2.
9903 * string/tst-strxfrm2.c: New file.
9905 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9907 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9908 rather than r->r_brk.
9910 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9912 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9913 optimization even if needed > n.
9915 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9916 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9917 return false, otherwise return true.
9918 (cache_rpath): Return decompose_rpath return value.
9920 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9922 * include/libc-symbols.h (declare_symbol): Rename to...
9923 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9924 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9926 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9928 * sysdeps/gnu/siglist.c: Likewise.
9930 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9932 * sysdeps/powerpc/fpu/bits/mathinline.h
9933 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9934 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9936 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9938 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9939 Update handling of cache descriptor 0x49 for new models.
9940 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9943 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9945 * malloc/memusage.c (dest): Reset not_me back to false after
9946 printing statistics.
9948 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9950 * configure.in: Work around ld --help change and avoid -z relro
9951 test completely if the architecture doesn't care about security.
9953 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9955 * po/sv.po: Update from translation team.
9957 2006-10-31 Ulrich Drepper <drepper@redhat.com>
9959 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
9960 generate compatibility version.
9962 2006-10-29 Ulrich Drepper <drepper@redhat.com>
9964 * configure.in: Relax -z relro requirement a bit.
9966 * po/sv.po: Update from translation team.
9968 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9970 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
9971 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
9972 * elf/dl-close.c (_dl_close_worker): Likewise.
9973 * elf/dl-open.c (_dl_open_worker): Likewise.
9974 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
9976 2006-10-27 Ulrich Drepper <drepper@redhat.com>
9978 * configure.in: Require assembler support for visibility, compiler
9979 support for visibility and aliases, linker support for various -z
9981 * Makeconfig: Remove conditional code which now is unnecessary.
9982 * config.h.in: Likewise.
9983 * config.make.in: Likewise.
9984 * dlfcn/Makefile: Likewise.
9985 * elf/Makefile: Likewise.
9986 * elf/dl-load.c: Likewise.
9987 * elf/rtld.c: Likewise.
9988 * include/libc-symbols.h: Likewise.
9989 * include/stdio.h: Likewise.
9990 * io/Makefile: Likewise.
9991 * io/fstat.c: Likewise.
9992 * io/fstat64.c: Likewise.
9993 * io/fstatat.c: Likewise.
9994 * io/fstatat64.c: Likewise.
9995 * io/lstat.c: Likewise.
9996 * io/lstat64.c: Likewise.
9997 * io/mknod.c: Likewise.
9998 * io/mknodat.c: Likewise.
9999 * io/stat.c: Likewise.
10000 * io/stat64.c: Likewise.
10001 * libio/stdio.c: Likewise.
10002 * nscd/Makefile: Likewise.
10003 * stdlib/Makefile: Likewise.
10004 * stdlib/atexit.c: Likewise.
10005 * sysdeps/generic/ldsodefs.h: Likewise.
10006 * sysdeps/i386/dl-machine.h: Likewise.
10007 * sysdeps/i386/sysdep.h: Likewise.
10008 * sysdeps/i386/i686/memcmp.S: Likewise.
10009 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10010 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10011 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10013 * Makerules: USE_TLS support is now default.
10014 * tls.make.c: Likewise.
10015 * csu/Versions: Likewise.
10016 * csu/libc-start.c: Likewise.
10017 * csu/libc-tls.c: Likewise.
10018 * csu/version.c: Likewise.
10019 * dlfcn/dlinfo.c: Likewise.
10020 * elf/dl-addr.c: Likewise.
10021 * elf/dl-cache.c: Likewise.
10022 * elf/dl-close.c: Likewise.
10023 * elf/dl-iteratephdr.c: Likewise.
10024 * elf/dl-load.c: Likewise.
10025 * elf/dl-lookup.c: Likewise.
10026 * elf/dl-object.c: Likewise.
10027 * elf/dl-open.c: Likewise.
10028 * elf/dl-reloc.c: Likewise.
10029 * elf/dl-support.c: Likewise.
10030 * elf/dl-sym.c: Likewise.
10031 * elf/dl-sysdep.c: Likewise.
10032 * elf/dl-tls.c: Likewise.
10033 * elf/ldconfig.c: Likewise.
10034 * elf/rtld.c: Likewise.
10035 * elf/tst-tls-dlinfo.c: Likewise.
10036 * elf/tst-tls1.c: Likewise.
10037 * elf/tst-tls10.h: Likewise.
10038 * elf/tst-tls14.c: Likewise.
10039 * elf/tst-tls2.c: Likewise.
10040 * elf/tst-tls3.c: Likewise.
10041 * elf/tst-tls4.c: Likewise.
10042 * elf/tst-tls5.c: Likewise.
10043 * elf/tst-tls6.c: Likewise.
10044 * elf/tst-tls7.c: Likewise.
10045 * elf/tst-tls8.c: Likewise.
10046 * elf/tst-tls9.c: Likewise.
10047 * elf/tst-tlsmod1.c: Likewise.
10048 * elf/tst-tlsmod13.c: Likewise.
10049 * elf/tst-tlsmod13a.c: Likewise.
10050 * elf/tst-tlsmod14a.c: Likewise.
10051 * elf/tst-tlsmod2.c: Likewise.
10052 * elf/tst-tlsmod3.c: Likewise.
10053 * elf/tst-tlsmod4.c: Likewise.
10054 * elf/tst-tlsmod5.c: Likewise.
10055 * elf/tst-tlsmod6.c: Likewise.
10056 * include/errno.h: Likewise.
10057 * include/link.h: Likewise.
10058 * include/tls.h: Likewise.
10059 * locale/global-locale.c: Likewise.
10060 * locale/localeinfo.h: Likewise.
10061 * malloc/arena.c: Likewise.
10062 * malloc/hooks.c: Likewise.
10063 * malloc/malloc.c: Likewise.
10064 * resolv/Versions: Likewise.
10065 * sysdeps/alpha/dl-machine.h: Likewise.
10066 * sysdeps/alpha/libc-tls.c: Likewise.
10067 * sysdeps/generic/ldsodefs.h: Likewise.
10068 * sysdeps/generic/tls.h: Likewise.
10069 * sysdeps/i386/dl-machine.h: Likewise.
10070 * sysdeps/ia64/dl-machine.h: Likewise.
10071 * sysdeps/ia64/libc-tls.c: Likewise.
10072 * sysdeps/mach/hurd/fork.c: Likewise.
10073 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10074 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10075 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10076 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10077 * sysdeps/s390/libc-tls.c: Likewise.
10078 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10079 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10080 * sysdeps/sh/dl-machine.h: Likewise.
10081 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10082 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10083 * sysdeps/x86_64/dl-machine.h: Likewise.
10085 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10086 split out locking and parameter checking.
10087 (_dl_close): Call _dl_close_worker after locking and checking.
10088 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10090 * elf/Makefile: Add rules to build and run tst-thrlock.
10091 * elf/tst-thrlock.c: New file.
10094 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10098 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10099 we are sure we do not need it anymore for _dl_close. Also move
10100 the asserts inside the lock region.
10101 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10103 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10105 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10107 (_dl_lookup_symbol_x): Adjust caller.
10109 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10111 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10113 * elf/dl-libc.c: Revert l_scope name changes.
10114 * elf/dl-load.c: Likewise.
10115 * elf/dl-object.c: Likewise.
10116 * elf/rtld.c: Likewise.
10117 * elf/dl-close.c (_dl_close): Likewise.
10118 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10119 always use __rtld_mrlock_{change,done}. Always free old scope list
10120 here if not l_scope_mem.
10121 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10122 change. Never free scope list here. Just __rtld_mrlock_lock before
10123 the lookup and __rtld_mrlock_unlock it after the lookup.
10124 * elf/dl-sym.c: Likewise.
10125 * include/link.h (struct r_scoperec): Remove.
10126 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10127 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10129 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10131 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10133 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10135 * configure.in: Disable building profile libraries by default.
10137 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10139 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10140 as signed longs, check for x_base + pos overflow.
10141 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10142 * sunrpc/tst-xdrmem2.c: New test.
10144 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10146 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10147 _dl_lookup_symbol_x code.
10149 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10151 * elf/dl-runtime.c: Include sysdep-cancel.h.
10152 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10153 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10154 instead of catomic_* macros.
10155 * elf/dl-sym.c: Include sysdep-cancel.h.
10156 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10157 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10158 * elf/dl-close.c: Include sysdep-cancel.h.
10159 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10160 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10161 * elf/dl-open.c: Include sysdep-cancel.h.
10162 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10163 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10165 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10168 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10169 fastbin rather than end of fastbin array.
10171 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10173 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10175 * sysdeps/x86_64/bits/atomic.h
10176 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10177 (catomic_decrement): Use correct body macro.
10179 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10181 * include/atomic.h: Add a unique prefix to all local variables
10183 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10185 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10188 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10191 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10193 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10195 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10198 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10199 determine highest fast bin to consolidate, always look into all of
10201 (do_check_malloc_state): Only require for empty bins for large
10202 sizes in main arena.
10204 * libio/stdio.h: Add more __wur attributes.
10206 * elf/dl-minimal.c (realloc): Optimize last patch.
10208 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10211 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10212 and use memcpy() if it does.
10214 2006-11-12 Andreas Jaeger <aj@suse.de>
10217 * manual/search.texi (Hash Search Function): Clarify.
10218 (Array Search Function): Clarify.
10220 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10223 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10225 * math/atest-exp2.c (read_mpn_hex): Likewise.
10226 * math/atest-sincos.c (main): Likewise.
10228 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10230 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10231 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10232 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10234 * Versions.def: Add GLIBC_2.6 for libc.
10236 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10238 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10240 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10242 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10244 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10246 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10247 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10249 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10251 * include/atomic.c: Define catomic_* operations.
10252 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10253 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10254 * malloc/memusage.c: Likewise.
10255 * gmon/mcount.c: Likewise.
10256 * elf/dl-close.c: Likewise.
10257 * elf/dl-open.c: Likewise.
10258 * elf/dl-profile.c: Likewise.
10259 * elf/dl-sym.c: Likewise.
10260 * elf/dl-runtime.c: Likewise.
10261 * elf/dl-fptr.c: Likewise.
10262 * resolv/res_libc.c: Likewise.
10264 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10266 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10267 components which lack them.
10269 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10270 at least one entry consisting of the parameter concatenated with
10273 2006-10-10 Roland McGrath <roland@frob.com>
10275 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10276 * sysdeps/mach/hurd/futimes.c: Likewise.
10277 * sysdeps/mach/hurd/lutimes.c: Likewise.
10279 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10280 Jakub Jelinek <jakub@redhat.com>
10282 Implement reference counting of scope records.
10283 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10284 from the list in objects which remain. Always allocate new scope
10286 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10287 don't resize, allocate a new one.
10288 * elf/dl-runtime.c: Update reference counters before using a scope
10290 * elf/dl-sym.c: Likewise.
10291 * elf/dl-libc.c: Adjust for l_scope name change.
10292 * elf/dl-load.c: Likewise.
10293 * elf/dl-object.c: Likewise.
10294 * elf/rtld.c: Likewise.
10295 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10296 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10297 Add l_scoperec_lock.
10298 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10299 * sysdeps/generic/rtld-lowlevel.h: New file.
10301 * include/atomic.h: Rename atomic_and to atomic_and_val and
10302 atomic_or to atomic_or_val. Define new macros atomic_and and
10303 atomic_or which do not return values.
10304 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10306 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10308 * po/sv.po: Update from translation team.
10310 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10312 * Versions.def: Add GLIBC_2.6 to libpthread.
10314 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10315 (versioned_symbol): Likewise.
10316 (compat_symbol): Likewise.
10318 * po/tr.po: Update from translation team.
10320 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10322 * nis/Banner: Removed. It's been integral part forever and the
10323 author info is incomplete anyway.
10324 * libio/Banner: Likewise.
10326 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10327 code, make sure the nis_freeresult call doesn't crash and that the
10328 result is reported correctly.
10330 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10332 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10333 when callback is NULL.
10335 * nis/Versions (libnss_nisplus): Add
10336 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10337 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10338 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10339 _nss_create_tablename): Rename to...
10340 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10341 ... these. No longer static.
10342 (internal_setgrent): Adjust users.
10343 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10344 Don't use locking around _nss_grp_create_tablename call.
10345 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10347 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10349 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10351 2006-10-06 Andreas Jaeger <aj@suse.de>
10353 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10355 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10357 * po/pl.po: Update from translation team.
10359 * nscd/nscd.c (main): Fix typo in message.
10360 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10362 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10365 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10366 errno.h, signal.h, unistd.h and sysdep-cancel.h.
10367 (__sigprocmask): Define.
10369 2006-10-02 Ulrich Drepper <drepper@redhat.com>
10371 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
10374 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10376 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
10377 in oldtotal and newtotal calculation.
10378 * nscd/nscd-client.h (struct mapped_database): Add datasize
10380 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
10381 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
10383 (__nscd_cache_search): Add checks to make sure we never reference
10384 data beyond the current mapping.
10386 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10388 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10389 variables const to avoid compiler warnings.
10391 * io/fts.c (fts_close): Remove redundant checks.
10392 (fts_build): Likewise.
10393 (fts_palloc): Likewise.
10395 * manual/message.texi (Advanced gettext functions,
10396 Using gettextized software): Fix typos.
10398 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10400 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10401 explain why there are no leaks.
10403 2006-09-29 Ulrich Drepper <drepper@redhat.com>
10405 * libio/wmemstream.c: Include <wchar.h>.
10406 * libio/bug-wmemstream1.c: Likewise.
10407 * libio/tst-wmemstream1.c: Likewise.
10408 * libio/tst-wmemstream2.c: Likewise.
10410 * version.h (RELEASE): Bump to 2.5.
10411 * README: Regenerated.
10413 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
10416 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
10417 found no group members.
10418 Patch by Petr Baudis.
10420 2006-09-29 Jakub Jelinek <jakub@redhat.com>
10422 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
10423 assert bootstrap_map.l_tls_modid is zero.
10424 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
10427 2006-09-27 Ulrich Drepper <drepper@redhat.com>
10429 * libio/stdio.h: Move open_wmemstream prototype to ...
10430 * wcsmbs/wchar.h: ... here.
10432 2006-09-25 Jakub Jelinek <jakub@redhat.com>
10435 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
10436 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
10437 __{,l}chown to handle the rest.
10438 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
10439 fchownat syscall and __ASSUME_32BITUIDS case inline, call
10440 __{,l}chown to handle the rest.
10441 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
10443 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
10444 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
10447 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
10448 time, rather allocate increasingly bigger arrays of pointers, if
10449 possible with alloca, if too large with malloc.
10451 2006-09-24 Jakub Jelinek <jakub@redhat.com>
10453 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
10455 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
10457 2006-09-24 Ulrich Drepper <drepper@redhat.com>
10459 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
10461 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
10462 IFA_F_HOMEADDRESS flag for interfaces.
10463 * include/ifaddrs.h (struct in6addrinfo): Define
10466 2006-09-21 Jakub Jelinek <jakub@redhat.com>
10469 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
10470 PTR_DEMANGLE3): Define.
10471 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
10472 PTR_DEMANGLE3): Likewise.
10473 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
10474 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
10476 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
10478 2006-09-20 Jakub Jelinek <jakub@redhat.com>
10480 * po/libc.pot: Regenerated.
10481 * po/be.po: Updated.
10482 * po/ca.po: Likewise.
10483 * po/cs.po: Likewise.
10484 * po/da.po: Likewise.
10485 * po/de.po: Likewise.
10486 * po/el.po: Likewise.
10487 * po/en_GB.po: Likewise.
10488 * po/es.po: Likewise.
10489 * po/fi.po: Likewise.
10490 * po/fr.po: Likewise.
10491 * po/gl.po: Likewise.
10492 * po/hr.po: Likewise.
10493 * po/hu.po: Likewise.
10494 * po/ja.po: Likewise.
10495 * po/ko.po: Likewise.
10496 * po/nb.po: Likewise.
10497 * po/nl.po: Likewise.
10498 * po/pl.po: Likewise.
10499 * po/pt_BR.po: Likewise.
10500 * po/ru.po: Likewise.
10501 * po/rw.po: Likewise.
10502 * po/sk.po: Likewise.
10503 * po/sv.po: Likewise.
10504 * po/tr.po: Likewise.
10505 * po/zh_CN.po: Likewise.
10506 * po/zh_TW.po: Likewise.
10509 * iconv/iconv_prog.c (main): Fix spelling in error message.
10510 * iconv/iconvconfig.c (main): Likewise.
10511 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10512 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10513 * locale/programs/localedef.c (main): Likewise.
10514 * locale/programs/repertoire.c (repertoire_read): Likewise.
10515 * timezone/zdump.c (main): Likewise.
10516 * nscd/connections.c (handle_request): Fix spelling in log message.
10517 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10519 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10521 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10524 2006-09-20 Andreas Jaeger <aj@suse.de>
10526 * math/libm-test.inc (lrint_test_upward): Fix typo.
10528 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10531 * math/libm-test.inc (lrint_test_tonearest): New function.
10532 (lrint_test_towardzero): New function.
10533 (lrint_test_downward): New function.
10534 (lrint_test_upward): New function.
10535 (main): Run these new tests.
10536 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10537 of values near to 0.
10538 (two52): Use double not long double.
10539 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10540 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10541 (two23): Use float not double.
10542 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10543 (two23): Use float not double.
10544 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10545 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10546 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10547 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10549 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
10551 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
10552 Cast sp to unsigned long to avoid compiler warning.
10553 Use __makecontext_ret function instead of a trampoline on the stack.
10554 (__makecontext_ret): New function.
10555 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
10557 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10559 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10560 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10563 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10565 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10566 sure no reference to the unloaded map's search list remains in the
10567 dependency's scope.
10569 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10571 * elf/Makefile: Add rules to build and run unload7 test.
10572 * elf/unload7.c: New test.
10573 * elf/unload7mod1.c: New file.
10574 * elf/unload7mod2.c: New file.
10576 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10578 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10579 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10580 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10581 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10582 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10583 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10584 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10585 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10586 PTRACE_GETEVENTMSG): Likewise.
10587 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10590 2006-09-17 Mike Frysinger <vapier@gentoo.org>
10592 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
10593 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10594 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
10595 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
10597 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10599 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
10600 write '\0' to the fd.
10601 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
10602 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
10603 Change regs to unsigned long pointer from unsigned int, fix fscr
10606 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10608 * io/Makefile (CFLAGS-fstatat.c): Set.
10609 (CFLAGS-fstatat64.c): Likewise.
10610 (CFLAGS-mknodat.c): Likewise.
10612 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
10613 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
10614 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
10615 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
10617 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10618 Steven Munroe <sjmunroe@us.ibm.com>
10620 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
10621 names to the beginning. Rename "cell" to "cellbe".
10622 (_dl_powerpc_platforms): New.
10623 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10624 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
10625 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
10626 (_DL_HWCAP_PLATFORM): Define to new mask.
10627 (_dl_platform_string, _dl_string_platform): New functions.
10628 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
10629 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
10631 2006-09-12 Jakub Jelinek <jakub@redhat.com>
10634 * README.libm: Fix a thinko in sqrt algorithm description.
10637 * manual/string.texi (argz_delete): Fix prototype.
10638 Patch by <alpt@freaknet.org>.
10640 2006-08-26 Joseph Myers <joseph@codesourcery.com>
10643 * io/test-lfs.c (do_prepare): Give name_len type size_t.
10644 * io/tst-fcntl.c (do_prepare): Likewise.
10645 * posix/tst-exec.c (do_prepare): Likewise.
10646 * posix/tst-preadwrite.c (do_prepare): Likewise.
10647 * posix/tst-spawn.c (do_prepare): Likewise.
10648 * posix/tst-truncate.c (do_prepare): Likewise.
10649 * rt/tst-aio.c (do_prepare): Likewise.
10650 * rt/tst-aio64.c (do_prepare): Likewise.
10651 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
10654 2006-09-09 Ulrich Drepper <drepper@redhat.com>
10657 * time/mktime.c (guess_time_tm): Fix overflow detection.
10658 * time/Makefile (tests): Add bug-mktime1.
10659 * time/bug-mktime1.c: New file.
10662 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
10663 (mremap): Likewise.
10665 2006-09-07 Jakub Jelinek <jakub@redhat.com>
10668 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
10669 Ensure relocation doesn't clobber any bits outside of the
10670 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
10671 R_SPARC_HI22 and R_SPARC_H44.
10674 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
10675 (long) (MINSIZE + nb - old_size) is positive.
10677 * malloc/arena.c (grow_heap): When growing bail even if new_size
10681 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
10684 2006-09-06 Jakub Jelinek <jakub@redhat.com>
10686 * posix/regex_internal.c (re_string_reconstruct): Handle
10687 offset < pstr->valid_raw_len && pstr->offsets_needed case.
10688 Ensure no bytes read before raw_mbs array. Pass a saved copy of
10689 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
10690 re_string_context_at.
10691 * posix/Makefile: Add rules to build and run bug-regex26 test.
10692 * posix/bug-regex26.c: New test.
10694 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
10695 rather than col_sym_free. Move seqp declaration earlier.
10697 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
10699 2006-09-05 Jakub Jelinek <jakub@redhat.com>
10701 * nscd/initgrcache.c (addinitgroupsX): Move any_success
10702 decl before first goto out.
10704 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10706 * Makerules (shlib.lds): If have-hash-style, put .hash section
10707 at the end of the RO segment.
10709 2006-09-04 Ulrich Drepper <drepper@redhat.com>
10711 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
10712 style hash table format is used.
10714 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10716 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
10717 randomization rather than before.
10718 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
10720 2006-08-31 Jakub Jelinek <jakub@redhat.com>
10722 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
10724 * malloc/malloc.c (_int_malloc): Use full list insert and not
10725 shortcut which assumes the list is empty for large requests
10728 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
10730 2006-08-30 Jakub Jelinek <jakub@redhat.com>
10732 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
10733 and offout arguments to the prototype.
10734 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
10735 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
10736 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
10737 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
10738 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
10739 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
10740 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
10741 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
10743 2006-08-28 Ulrich Drepper <drepper@redhat.com>
10745 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
10747 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
10750 2006-08-28 Jakub Jelinek <jakub@redhat.com>
10752 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
10753 only if herrno is NETDB_INTERNAL. Handle errors other than
10754 ERANGE outside of the loops, handle TRY_AGAIN.
10756 * locale/programs/ld-ctype.c (translit_flatten): Issue error
10757 if other's ctype category was missing.
10758 * locale/programs/ld-collate.c (collate_read): Return if
10759 copy_locale's collate category is missing.
10761 2006-08-27 Ulrich Drepper <drepper@redhat.com>
10764 * malloc/malloc.c (public_rEALLOc): Try harder by using other
10765 arenas if allocation failed.
10766 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
10768 2006-08-26 Ulrich Drepper <drepper@redhat.com>
10770 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
10772 (malloc_state): Reduce bins size by 2.
10773 (_int_malloc): Fix test for large enough buffer for early termination.
10774 When no unsorted block matches perfectly and an exiting block has
10775 to be split, use full list insert and not shortcut which assumes
10778 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
10781 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10783 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
10786 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
10787 symbol require exact match (these are PLTs).
10788 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
10789 (_dl_ppc64_addr_sym_match): Likewise.
10792 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
10793 If symbol has a value use it.
10794 * elf/tst-dladdr1.c: New file.
10795 * elf/Makefile: Add rules to build and run tst-addr1.
10797 2006-08-24 Jakub Jelinek <jakub@redhat.com>
10799 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
10800 keeps failing and heap growth or new heap creation isn't
10802 * malloc/tst-malloc.c (main): Add new tests.
10804 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10807 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
10808 as in the x86-64 code to use bswap.
10810 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10813 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10815 * posix/bits/unistd.h: Likewise.
10817 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10820 * string/strchr.c: Add cast to avoid warning.
10822 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10824 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10825 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10826 limit is needed to avoid the exploding of the address space
10827 requirement for secondary heaps.
10828 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10829 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10831 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10834 * Makerules (depfiles): Handle extra-test-objs the same as
10836 (common-mostlyclean): Likewise.
10837 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10839 * elf/Makefile (extra-objs): Likewise.
10840 * stdlib/Makefile (extra-objs): Likewise.
10842 2006-08-14 Eric Blake <ebb9@byu.net>
10845 * misc/error.h: Assume C89 or better.
10846 * misc/error.c: Likewise.
10848 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10851 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10852 __ASSUME_ATFCTS is defined.
10854 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10856 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10857 to sort in each call.
10859 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10860 is empty simply return and use next service.
10861 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10863 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10864 tells us when not finding a charmap file is an error.
10865 * locale/programs/charmap.h: Adjust charmap_read prototype.
10866 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10867 cannot find a charmap.
10868 * locale/programs/localedef.c (main): Adjust charmap_read call.
10870 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10872 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10873 sysdeps/posix/pause.c implementation instead.
10875 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10877 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10880 2006-08-13 Andreas Schwab <schwab@suse.de>
10882 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10883 Don't clobber caller's LRSAVE.
10884 (_dl_prof_resolve): Likewise.
10886 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10889 * libio/memstream.c (open_memstream): Allocate initial buffer with
10891 * libio/wmemstream.c (open_wmemstream): Likewise.
10892 * libio/strops.c: Pretty printing.
10893 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10894 (enlarge_userbuf): New function.
10895 (_IO_str_seekoff): Call it if seek position is larger than current
10897 * libio/wstrops.c: Likewise.
10898 * libio/vasprintf.c: Add comment as to why we do not have to use
10899 calloc instead of malloc to allocate initial buffer.
10900 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10901 * libio/bug-memstream1.c: New file.
10902 * libio/bug-wmemstream1.c: New file.
10904 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10906 * libio/wstrops.c: Remove dead macro definitions and comments.
10907 * libio/strops.c: Likewise.
10910 * login/utmpname.c (__utmpname): Remove unnecessary test.
10912 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10915 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10918 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10921 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10923 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10924 setting of CPU clocks.
10926 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10929 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10930 since C99 requires the result to promote to 'int' when uint_least8_t
10931 and uint_least16_t promote to 'int'.
10933 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10936 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10937 lenght of one output field, correct bitmask creation.
10938 * locale/programs/ld-time.c: Add alignment.
10941 * misc/error.c: Add space between program name and message if file
10944 2006-08-03 Eric Blake <ebb9@byu.net>
10947 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10949 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10951 * malloc/memusagestat.c: Silence warnings.
10953 * malloc/malloc.c: Dynamically size mmap treshold if the program
10954 frees mmaped blocks.
10955 Patch by Valerie Henson and Arjan van de Ven.
10957 2006-08-08 Jakub Jelinek <jakub@redhat.com>
10959 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
10962 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
10963 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
10964 (DEF): Don't put the var into .gnu.linkonce.r.* section.
10965 Only provide var definitions in strtol_l (or for *ull*
10968 * stdio-common/bug16.c (tests): New array.
10969 (do_tests): Allow the first hexadecimal digit
10970 to be 1, 2, 4 or 8. Do 3 additional tests.
10972 * sysdeps/s390/fpu/libm-test-ulps: Update.
10974 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
10975 fchownat syscall if available.
10976 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
10977 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
10978 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
10980 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10982 * nis/nis_xdr.c: Avoid some function calls.
10984 2006-08-07 Jakub Jelinek <jakub@redhat.com>
10985 Ulrich Drepper <drepper@redhat.com>
10987 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
10988 short cut if only one name component is stripped away.
10990 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10992 * nis/nis_call.c: Minor cleanups throughout.
10993 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
10994 (first_shoot): Add search_parent_first parameter. Only if it is set
10995 search parent server first.
10996 If directory for table found through cold start cache is not the same
10997 as referenced in the cache, don't use it.
10998 (__nisfind_server): Take additional parameter. Pass it on to
11000 (__prepare_niscall): Adjust __nisfind_server call.
11001 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11002 * nis/nis_table.c: Adjust __nisfind_server call.
11003 * nis/nis_lookup.c: Likewise.
11004 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11006 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11009 * math/s_cacosh.c: Return values from positive branch.
11010 * math/s_cacoshf.c: Likewise.
11011 * math/s_cacoshl.c: Likewise.
11014 * sysvipc/sys/msg.h: Change return value to ssize_t.
11015 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11016 * sysvipc/msgrcv.c: Likewise.
11017 * include/sys/msg.h: Likewise.
11019 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11020 test introduced in patch for bz #661.
11021 (getgrouplist): Simplify code a bit. Don't allocate one additional
11022 element for NEWGROUPS.
11025 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11026 'f', use '1' as leading digit not '\1'.
11027 * stdio-common/Makefile (tests): Add bug16.
11028 * stdio-common/bug16.c: New file.
11031 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11032 and don't try to open it. The patch introducing the macro
11033 contained a bug and used the same file name as the new file
11034 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11035 this out completely.
11038 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11039 Patch by Jerry James <Jerry.James@usu.edu>.
11041 * rt/Makefile (tests): Add tst-clock2.
11042 * rt/tst-clock2.c: New file.
11045 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11046 function and its parameters and pass it to new thread.
11047 (__gai_notify): Add support for alternative waiting for completion.
11048 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11049 waiting for completion.
11050 * resolv/getaddrinfo_a.c: Likewise.
11051 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11052 waiting for completion is used.
11053 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11054 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11055 * resolv/gai_error.c: Likewise.
11056 * resolv/gai_sigqueue.c: Likewise.
11058 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11060 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11061 errno to EBADF and return MACH_PORT_NULL.
11063 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11066 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11068 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11070 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11071 walk them instead of the symbol table.
11073 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11076 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11077 status of NSS calls, not the number of returned entries.
11079 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11080 request_key, keyctl.
11082 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11084 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11086 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11088 * elf/tst-auditmod1.c: Fix typo in #error.
11090 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11092 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11094 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11096 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11098 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11099 that the directory is empty even on non-POSIX filesystems.
11101 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11103 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11105 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11106 the backend NSS module. If backend setgrent call failed, don't have
11107 internal_setgrent fail. Just remember this until it is needed.
11108 * nis/nss_compat/compat-pwd.c: Likewise.
11109 * nis/nss_compat/compat-spwd.c: Likewise.
11111 2006-07-30 Roland McGrath <roland@redhat.com>
11113 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11114 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11115 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11116 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11118 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11119 (nanosleep_not_cancel): New macro.
11120 (sigsuspend_not_cancel): new macro.
11121 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11122 (do_sigsuspend): Define as inline.
11123 (__sigsuspend): Always use do_sigsuspend.
11124 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11125 * include/signal.h: Declare __sigsuspend_nocancel.
11126 * sysdeps/posix/pause.c
11127 [! NO_CANCELLATION] (__pause_nocancel): New function.
11129 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11130 * include/time.h (__nanosleep_nocancel): Likewise.
11132 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11134 * locale/programs/localedef.c (add_to_readlist): Rename local
11135 variables to avoid confusion.
11137 * locale/programs/charmap.c (charmap_read): Emit error message if
11138 charmap couldn't be found or read.
11140 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11142 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11143 __ASSUME_FUTEX_LOCK_PI.
11144 * include/time.h: Declare __nanosleep_nocancel.
11145 * include/unistd.h: Declare __pause_nocancel.
11147 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11148 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11149 get the __stack_chk_fail_local definition when it's needed.
11151 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11153 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11154 * dlfcn/bug-atexit3.c: New file.
11155 * dlfcn/bug-atexit3-lib.cc: New file.
11157 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11158 used when the namespace is not the base namespace.
11160 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11162 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11163 (__new_exitfn): Bump it in every successful call.
11164 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11165 more exit handlers, call them right away.
11166 * stdlib/exit.h: Declare __new_exitfn_called.
11168 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11170 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11171 calling registered handler.
11173 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11174 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11175 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11176 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11177 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11178 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11179 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11180 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11182 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11184 * elf/dl-lookup.c (dl_new_hash): New functions.
11185 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11186 value here. Compute new-style hash value. Pass new hash value
11187 and reference to variable with the old value to do_lookup_x.
11188 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11189 old-style hash table.
11190 (_dl_debug_bindings): Pass new hash value and reference to variable
11191 with the old value to do_lookup_x.
11192 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11193 new-style hash value and change old-style hash value parameter to
11194 be a reference. Reoganize functions to determine whether
11195 new-style hash table is available. Only fall back on old-style
11196 table. If old-style hash value is needed, compute it here.
11197 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11199 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11200 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11201 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11202 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11203 * Makeconfig: If linker supports --hash-style option add it to all
11204 linker command lines to build DSOs.
11205 * config.make.in: Define have-hash-style.
11206 * configure.in: Test whether linker supports --hash-style option.
11208 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11209 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11211 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11213 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11216 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11217 RPATH of main map twice.
11219 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11221 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11222 look further, return original strings.
11223 (_nl_find_msg): Do not return found translation if the conversion
11224 failed. Either signal the string is unusable or that something went
11225 wrong and the original should be used.
11227 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11229 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11231 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11234 * misc/insremque.c (insque): Handle prev == NULL.
11235 * misc/Makefile (tests): Add tst-insremque.
11236 * misc/tst-insremque.c: New test.
11238 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11241 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11242 conflict with DL_DST_REQUIRED.
11244 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11246 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11247 match what Solaris does.
11249 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11251 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11252 local_setegid instead of seteuid and setegid.
11253 * sysdeps/generic/local-setxid.h: New file.
11254 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11256 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11258 * string/Makefile (tests): Add bug-envz1.
11259 * string/bug-envz1.c: New file.
11261 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11263 * posix/regex_internal.c (re_string_skip_chars): If no character has
11264 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11265 to the byte which couldn't be converted.
11266 (re_string_reconstruct): Don't clear valid_raw_len before calling
11267 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11268 tip_context using re_string_context_at.
11269 * posix/Makefile: Add rules to build and run bug-regex25 test.
11270 * posix/bug-regex25.c: New test.
11272 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11275 * string/envz.c (envz_strip): Correct erroneously reversed src
11276 and dest parameters to memmove() invocation.
11278 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11280 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11281 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11282 to make sure the database has been already invalidated.
11283 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11284 after the cache has been invalidated. Use pthread_mutex_lock rather
11285 than pthread_mutex_trylock if fd != -1.
11286 * nscd/connections.c (invalidate_cache): Add fd argument, write
11287 response to fd if not calling prune_cache, pass fd to prune_cache.
11288 (handle_request): Adjust invalidate_cache caller.
11289 (nscd_run): Pass -1 as fd to prune_cache.
11291 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11293 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11296 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11298 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11299 * nscd/cache.c (prune_cache): Take prunelock before starting the
11300 work. Just return in case it is already taken.
11301 * nscd/connections.c (dbs): Initialize .prunelock.
11303 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11305 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11306 copying. No need to allocate new array for group members. Just
11307 move the pointers and update the size.
11309 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11310 Avoid memory leak in case realloc fails. Simplification for
11311 better code generation.
11313 Avoid deprecation warning because of libc_hidden_proto for
11314 inet6_option_alloc.
11315 * inet/inet6_option.c (option_alloc): Renamed from
11316 inet6_option_alloc. Made static.
11317 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11318 (inet6_option_append): Call option_alloc.
11319 * include/netinet/in.h: Remove libc_hidden_proto for
11320 inet6_option_alloc.
11322 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11323 for cleanup when cb!=NULL [Coverity CID 233].
11325 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11328 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11329 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11330 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11331 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11332 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11333 and inet6_rth_getaddr.
11334 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11336 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11337 Mark inet6_option_* interfaces as deprecated.
11338 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11339 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11340 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11341 inet6_rth_segments, and inet6_rth_getaddr.
11342 * inet/inet6_opt.c: New file.
11343 * inet/inet6_rth.c: New file.
11345 * inet/netinet/icmp6.h: Pretty printing.
11348 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11350 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11352 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11353 doing it all here. When server does not know the answer do not
11354 fail immediate, try parent first.
11356 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11359 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11361 * nis/nis_call.c (__prepare_niscall): New function. Split out
11363 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11365 (__follow_path): New function. Split out from nis_list.
11366 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
11368 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
11370 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
11372 * nis/Versions: Export __prepare_niscall, __create_ib_request,
11373 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
11374 from libnsl for version GLIBC_PRIVATE.
11375 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
11376 Remove entry parameter from _nss_nisplus_parse_pwent and
11377 _nss_nisplus_parse_grent.
11378 * nis/nss_nisplus/nisplus-parser.c: Likewise.
11379 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
11380 again. Rewrite getpwent handling to not use nis_first_entry and
11381 nis_next_entry. Roll out own niscall handling.
11382 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11384 * sunrpc/xdr_rec.c: Fix typo in comment.
11386 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11388 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11391 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11392 to allocate memory for my_pollfd. Better initialization of
11393 cb_is_running. Use TEMP_FAILURE_RETRY.
11395 * malloc/memusage.sh (memusageso): Add quotes.
11396 (memusagestat): Likewise.
11397 * debug/xtrace.sh (pcprofileso): Likewise.
11398 (pcprofiledump): Likewise.
11399 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11401 * malloc/Makefile ($(objpfx)memusage): Likewise.
11403 * nis/nis_callback.c (__nis_create_callback): Calls to
11404 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
11405 asprintf call fails.
11407 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
11408 no uninitialized memory is passed to sendto.
11410 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11412 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
11413 of snprintf+strdup. Handle OOM.
11414 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
11415 cb->serv together. Remove now obsolete free calls.
11416 (__nis_destroy_callback): Remove now obsolete free call.
11418 2006-05-18 David Woodhouse <dwmw2@redhat.com>
11420 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
11421 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
11422 and ULA respectively). Set precedence for IPv4 address to 10 as
11423 defined in RFC3484 for preferring IPv6.
11424 * posix/gai.conf: Update to match the new default tables.
11426 2006-05-18 Jakub Jelinek <jakub@redhat.com>
11428 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
11429 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
11430 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
11431 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
11433 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
11435 (init_nss_interface): Remove initialization of these variables.
11437 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11439 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
11440 nis_free_directory forward to avoid duplication.
11442 2006-05-17 Ulrich Drepper <drepper@redhat.com>
11444 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
11445 rec_dirsearch returning NULL.
11446 (first_shoot): Handle __nis_finddirectory returning NULL.
11447 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
11449 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
11450 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
11452 2006-05-17 Jakub Jelinek <jakub@redhat.com>
11454 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
11457 2006-05-15 Ulrich Drepper <drepper@redhat.com>
11459 * include/rpc/pmap_prot.h: Mark all functions as hidden.
11461 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
11462 * nscd/nscd_getgr_r.c: Likewise.
11464 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
11466 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
11467 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
11469 * stdlib/longlong.h (__clz_tab): Mark as hidden.
11471 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
11473 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
11475 * include/rpc/auth.h: Mark xdr_des_block_internal and
11476 xdr_opaque_auth_internal as hidden.
11478 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
11481 * include/rpc/xdr.h: Mark all _internal functions as hidden.
11483 * misc/getusershell.c (okshells): Don't use static initializers,
11486 * stdlib/fmtmsg.c (keywords): Change type of len element to
11487 uint32_t to not waste space on 64bit machines.
11489 * locale/setlocale.c: Change _nl_category_names into a string.
11490 Add new _nl_category_name_idxs. Change all users.
11491 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
11492 Declare _nl_category_name_idxs.
11493 * locale/findlocale.c: Adjust for _nl_category_names change.
11494 * locale/loadlocale.c: Likewise.
11495 * locale/newlocale.c: Likewise.
11496 * intl/dcigettext.c: Likewise.
11498 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
11499 (add_alias2): ...here. New function.
11500 (__gconv_read_conf): Simplify builtin alias handling.
11501 (builtin_aliases): Convert to string to avoid relocations.
11502 * iconv/gconv_builtin.h: Add comment about correct formatting.
11504 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11506 * resolv/res_debug.c (loc_ntoa): Make error const.
11508 2006-05-14 Andreas Schwab <schwab@suse.de>
11510 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11512 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11514 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11515 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11516 sizeof (cpu_set_t).
11518 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11520 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11522 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11524 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11525 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11527 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11528 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11530 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11531 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11534 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11535 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11538 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11539 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11541 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11542 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11544 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11545 * include/rpcsvc/nis_callback.h: New file.
11547 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11548 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
11550 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11551 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11553 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
11554 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
11556 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11557 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11559 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11560 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11563 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11564 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11566 * nis/nis_error.c: Remove table of strings. Use position
11567 independent mechanism.
11568 * nis/nis_error.h: New file.
11570 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11572 * locale/programs/ld-time.c (time_finish): If wide era name or
11573 format aren't provided, set both wname and wformat to L"".
11575 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11577 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11578 results if the call was succesful.
11580 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11582 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11585 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11587 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11589 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11591 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
11592 caller makes sure this is not the case.
11593 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
11595 2006-05-09 Ulrich Drepper <drepper@redhat.com>
11597 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
11600 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
11601 [Coverity CID 229, 230]
11603 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
11605 (hol_help): Likewise. [Coverity CID 226, 227]
11607 * string/argz-replace.c (__argz_replace): Unconditionally call
11608 free on SRC. [Coverity CID 225]
11610 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
11611 the return value of __nis_default_owner and __nis_default_group,
11612 it has been especially allocated. [Coverity CID 224]
11614 * nis/nis_defaults.c (searchXYX): New functions. Used by both
11615 searchgroup and searchowner. Significantly simplified.
11616 (__nis_default_owner): Remove duplication. Do not locally copy the
11617 string before duplicating it.
11618 (__nis_default_group): Likewise.
11620 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
11621 we must clear the variable before calling __nisfind_server.
11623 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
11624 nis_getnames. [Coverity CID 223]
11626 * locale/programs/locfile.c (locfile_read): Use alloca instead of
11627 xmalloc to allocate local repertoire name. [Coverity CID 222]
11629 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
11630 allocate memory for the input to add_bytes. [Coverity CID 221]
11632 * posix/wordexp.c (w_addword): Free word if realloc fails and it
11633 was allocated here. [Coverity CID 219, 220]
11635 * posix/getconf.c (print_all): Free confstr data after printing.
11638 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
11639 list allocation fails. [Coverity CID 215]
11641 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
11644 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
11645 string is NULL. [Coverity CID 212]
11646 * argp/Makefile: Add rules to build and run bug-argp1.
11647 * argp/bug-argp1.c: New file.
11649 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
11651 * stdlib/canonicalize.c (__realpath): Likewise.
11653 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
11654 pointer. [Coverity CID 206]
11656 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
11657 in statically linked code.
11658 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
11659 statically built code, be prepared to have no link map.
11662 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
11663 dgettext calls. [Coverity CID 204]
11665 * argp/argp-help.c (struct uparams): Remove valid member. Change
11667 (uparam_names): Reduce size. Avoid relative relocations.
11668 Moved to read-only segment.
11669 (fill_in_uparams): Update for new layout.
11671 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
11672 assumed to always be != NULL. [Coverity CID 202]
11674 * argp/argp-help.c (hol_entry_help): Remove some dead code
11675 [Coverity CID 200].
11677 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
11678 away a few more unconditional yperr2nss calls.
11679 (_nss_nis_getservbyname_r): Likewise.
11681 2006-05-06 Ulrich Drepper <drepper@redhat.com>
11683 * sysdeps/generic/ldsodefs.h: Remove support for non-core
11686 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
11687 that unused memory passed to sendto is nevertheless initialized.
11690 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
11691 possibly unaligned memory accesses.
11693 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
11694 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
11695 and __putlong respectively. Correct buffer overflow check for
11698 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
11700 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
11701 (send_dg): Rewrite error handling to be more compact and avoid
11702 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
11704 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
11706 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
11707 instead of ns_get16.
11708 (res_queriesmatch): Likewise. Minor optimization.
11711 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
11712 __libc_res_nsend might reallocate the buffer for the answer. In
11713 this case we have to reload the HP pointer.
11715 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11717 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
11718 some branch prediction hints.
11720 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
11721 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11722 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11723 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11724 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11725 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11726 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11727 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11729 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
11731 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
11732 by a GOT relocation to make Scrt1.o position independent.
11733 * sysdeps/s390/s390-64/elf/start.S: Likewise.
11735 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
11736 six system call parameters.
11737 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
11739 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11741 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
11744 * sunrpc/svc_udp.c (BZERO): Remove definition.
11746 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
11748 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
11749 (des_SPtrans): Use uint32_t type.
11750 (des_skb): Likewise.
11752 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
11754 2006-05-05 Jakub Jelinek <jakub@redhat.com>
11757 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
11760 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11762 * locale/programs/ld-address.c (address_finish): Fix one more
11763 place where the iso639 array might be accessed beyond the limits.
11765 2006-05-04 Ulrich Drepper <drepper@redhat.com>
11767 * nis/nis_table.c (nis_list): Avoid clearing res twice before
11768 filling it for the first time.
11770 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
11771 Adjust all callers.
11772 Free res object content before returning.
11774 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
11776 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
11779 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
11780 cleanup for initial thread, just the free call on TVP.
11782 * nscd/gai.c (__getline): Define.
11785 See ChangeLog.16 for earlier changes.