1 2011-09-29 Andreas Jaeger <aj@suse.de>
5 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
7 * math/w_remainder.c (__remainder): Likewise.
8 * math/w_remainderf.c (__remainderf): Likewise.
9 * math/libm-test.inc (remainder_test): Add test cases.
11 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
13 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
16 2011-10-07 Ulrich Drepper <drepper@gmail.com>
18 * string/test-memcmp.c: Avoid unncessary #defines.
19 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
21 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
23 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
24 Use new sse2 version for core i3 - i7 as it's faster
26 (bit_Prefer_PMINUB_for_stringop): New.
27 * sysdeps/x86_64/rawmemchr.S: Update.
28 Replace with faster SSE2 version.
29 * sysdeps/x86_64/memrchr.S: New file.
30 * sysdeps/x86_64/memchr.S: Update.
31 Replace with faster SSE2 version.
33 2011-09-12 Marek Polacek <mpolacek@redhat.com>
35 * elf/dl-load.c (lose): Add cast to avoid warning.
37 2011-10-07 Ulrich Drepper <drepper@gmail.com>
39 * po/ca.po: Update from translation team.
41 * inet/getnetgrent_r.c: Hook up nscd.
42 * nscd/Makefile (routines): Add nscd_netgroup.
43 (nscd-modules): Add netgroupcache.
44 (CFLAGS-netgroupcache.c): Define.
45 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
46 (cache_search): Add const to second parameter.
47 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
49 (dbs): Add netgrdb entry.
50 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
51 (verify_persistent_db): Handle netgrdb.
52 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
53 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
55 (netgroup_response_header): Define.
56 (innetgroup_response_header): Define.
57 (datahead): Add netgroup_response_header and innetgroup_response_header
59 * nscd/nscd.conf: Add entries for netgroup cache.
60 * nscd/nscd.h (dbtype): Add netgrdb.
61 (_PATH_NSCD_NETGROUP_DB): Define.
62 (netgroup_iov_disabled): Declare.
63 (xmalloc, xcalloc, xrealloc): Move declarations here.
64 (cache_search): Adjust prototype.
65 Add netgroup-related prototypes.
66 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
67 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
68 (__nscd_innetgr): Declare.
69 * nscd/selinux.c (perms): Use access_vector_t as element type and
70 add netgroup-related initializers.
71 * nscd/netgroupcache.c: New file.
72 * nscd/nscd_netgroup.c: New file.
73 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
74 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
75 For four parameters use innetgr.
76 * nss/nss_files/files-init.c: Add definition and callback for netgr.
77 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
78 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
79 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
81 * nscd/connections.c (register_traced_file): Don't register file
82 for disabled databases.
84 2011-10-06 Ulrich Drepper <drepper@gmail.com>
86 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
88 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
89 from tree and freeing node.
91 2011-09-25 Jiri Olsa <jolsa@redhat.com>
93 * nss/nsswitch.c (__nss_database_lookup): Handle
94 nss_parse_service_list out of memory case.
96 2011-09-15 Jiri Olsa <jolsa@redhat.com>
98 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
101 2011-10-04 Andreas Schwab <schwab@redhat.com>
103 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
104 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
106 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
107 elf_machine_rela, elf_machine_lazy_rel.
108 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
109 (ELF_DYNAMIC_DO_REL): Likewise.
110 (ELF_DYNAMIC_DO_RELA): Likewise.
111 (ELF_DYNAMIC_RELOCATE): Likewise.
112 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
113 to ELF_DYNAMIC_DO_REL.
114 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
115 (dl_main): In trace mode always set __RTLD_NOIFUNC.
116 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
118 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
119 skip_ifunc, don't call ifunc function if non-zero.
120 (elf_machine_rela): Likewise.
121 (elf_machine_lazy_rel): Likewise.
122 (elf_machine_lazy_rela): Likewise.
123 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
124 (elf_machine_lazy_rel): Likewise.
125 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
127 (elf_machine_lazy_rel): Likewise.
128 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
130 (elf_machine_lazy_rel): Likewise.
131 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
132 (elf_machine_lazy_rel): Likewise.
133 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
134 (elf_machine_lazy_rel): Likewise.
135 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
136 (elf_machine_lazy_rel): Likewise.
137 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
138 (elf_machine_lazy_rel): Likewise.
139 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
140 (elf_machine_lazy_rel): Likewise.
141 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
142 (elf_machine_lazy_rel): Likewise.
144 2011-09-28 Ulrich Drepper <drepper@gmail.com>
146 * nss/nss_files/files-init.c (_nss_files_init): Use static
147 initialization for all the *_traced_file variables.
149 2011-09-28 Andreas Schwab <schwab@redhat.com>
151 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
153 2011-09-27 Roland McGrath <roland@hack.frob.com>
156 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
158 2011-09-27 Andreas Schwab <schwab@redhat.com>
160 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
161 Reread the line before reparsing it.
163 2011-09-26 Andreas Schwab <schwab@redhat.com>
165 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
167 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
168 Maxim Kuvyrkov <maxim@codesourcery.com>
169 Joseph Myers <joseph@codesourcery.com>
171 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
172 if needed for __stack_chk_guard.
174 2011-09-19 Roland McGrath <roland@hack.frob.com>
176 * sysdeps/posix/spawni.c (script_execute): Always define it.
177 It will be optimized away if unused.
178 (maybe_script_execute): New function.
181 * Makerules: Don't include tls.make.
182 (config-tls): Always set to thread.
183 * tls.make.c: File removed.
185 2011-09-19 Mike Frysinger <vapier@gentoo.org>
187 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
188 * config.make.in (CPPFLAGS-config): New substituted variable.
190 2011-09-15 Ulrich Drepper <drepper@gmail.com>
192 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
194 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
195 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
197 2011-09-15 Roland McGrath <roland@hack.frob.com>
199 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
200 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
201 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
202 (CALL_FAIL): Likewise.
203 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
204 (CALL_FAIL): Macro removed.
205 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
207 2011-09-15 Ulrich Drepper <drepper@gmail.com>
209 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
210 for __FINITE_MATH_ONLY__ == 1.
212 2011-09-15 Andreas Schwab <schwab@redhat.com>
214 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
215 __ieee754_sqrt instead of sqrt.
216 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
217 __ieee754_sqrtf instead of sqrtf.
218 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
219 __floorf instead of floorf.
220 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
221 __floorf, __truncf instead of floorf, truncf.
223 2011-09-14 Ulrich Drepper <drepper@gmail.com>
225 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
227 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
228 __extern_always_inline.
229 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
232 2011-09-14 Andreas Schwab <schwab@redhat.com>
234 * elf/rtld.c (dl_main): Also relocate in dependency order when
235 doing symbol dependency testing.
237 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
239 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
240 Always define `refsym'.
242 2011-09-13 Andreas Schwab <schwab@redhat.com>
244 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
245 (__FD_ELT): Renamed from __FDELT.
246 * misc/bits/select2.h (__FD_ELT): Likewise.
247 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
248 __FD_MASK instead of __FDELT, __FDMASK.
249 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
251 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
254 * elf/Makefile (gen-ldd): Fix pattern.
256 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
257 (init_tls): Likewise.
259 2011-09-12 Ulrich Drepper <drepper@gmail.com>
261 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
263 2011-09-12 Andreas Schwab <schwab@redhat.com>
265 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
266 `struct cmsghdr *' instead of `void *'.
267 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
270 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
272 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
274 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
277 2011-09-11 Ulrich Drepper <drepper@gmail.com>
279 * configure.in: Remove --with-tls option.
280 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
281 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
282 out in case it is missing.
283 * sysdeps/ia64/elf/configure.in: Likewise.
284 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
285 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
286 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
287 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
288 * sysdeps/sh/elf/configure.in: Likewise.
289 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
290 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
291 * sysdeps/x86_64/elf/configure.in: Likewise.
292 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
293 * sysdeps/mach/hurd/tls.h: Likewise.
296 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
299 * configure.in: Fix use of AC_INIT.
301 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
303 2011-09-10 Ulrich Drepper <drepper@gmail.com>
305 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
307 * malloc/hooks.c: Likewise.
309 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
310 variables statically.
311 (narenas): Initialize.
312 (list_lock): Initialize.
313 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
314 initializtion of main_arena and list_lock. Small cleanups.
315 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
316 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
317 Add initializers to main_arena and mp_.
318 (malloc_state): Remove pagesize member. Change all users to use
321 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
322 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
323 is always initialized.
325 * malloc/malloc.c: Removed unused configurations and dead code.
326 * malloc/arena.c: Likewise.
327 * malloc/hooks.c: Likewise.
328 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
330 * include/tls.h: Removed. USE___THREAD must always be defined.
331 * bits/libc-tsd.h: Don't handle !USE___THREAD.
332 * elf/dl-libc.c: Likewise.
333 * elf/dl-tsd.c: Likewise.
334 * include/errno.h: Likewise.
335 * include/netdb.h: Likewise.
336 * include/resolv.h: Likewise.
337 * inet/herrno-loc.c: Likewise.
338 * inet/herrno.c: Likewise.
339 * malloc/arena.c: Likewise.
340 * malloc/hooks.c: Likewise.
341 * malloc/malloc.c: Likewise.
342 * resolv/res-state.c: Likewise.
343 * resolv/res_libc.c: Likewise.
344 * sysdeps/i386/dl-machine.h: Likewise.
345 * sysdeps/ia64/dl-machine.h: Likewise.
346 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
347 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
348 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
349 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
350 * sysdeps/sh/dl-machine.h: Likewise.
351 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
352 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
353 * sysdeps/unix/i386/sysdep.S: Likewise.
354 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
355 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
356 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
357 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
358 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
359 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
360 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
361 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
362 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
363 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
364 * sysdeps/unix/x86_64/sysdep.S: Likewise.
365 * sysdeps/x86_64/dl-machine.h: Likewise.
366 * tls.make.c: Likewise.
368 * configure.in: Remove --with-__thread option. Make tests for
369 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
370 tls_model attribute fail if no support is available. Remove
372 * Makeconfig: Adjust for dropped configure option. All features are
374 * Makerules: Likewise.
375 * Versions.def: Likewise.
376 * argp/argp-fmtstream.c: Likewise.
377 * argp/argp-fmtstream.h: Likewise.
378 * argp/argp-help.c: Likewise.
379 * assert/assert.c: Likewise.
380 * config.h.in: Likewise.
381 * config.make.in: Likewise.
382 * configure: Likewise.
383 * configure.in: Likewise.
384 * csu/Versions: Likewise.
385 * csu/init.c: Likewise.
386 * elf/tst-audit2.c: Likewise.
387 * elf/tst-tls10.c: Likewise.
388 * elf/tst-tls10.h: Likewise.
389 * elf/tst-tls11.c: Likewise.
390 * elf/tst-tls12.c: Likewise.
391 * elf/tst-tls14.c: Likewise.
392 * elf/tst-tlsmod11.c: Likewise.
393 * elf/tst-tlsmod12.c: Likewise.
394 * elf/tst-tlsmod13.c: Likewise.
395 * elf/tst-tlsmod13a.c: Likewise.
396 * elf/tst-tlsmod14a.c: Likewise.
397 * elf/tst-tlsmod15b.c: Likewise.
398 * elf/tst-tlsmod16a.c: Likewise.
399 * elf/tst-tlsmod16b.c: Likewise.
400 * elf/tst-tlsmod7.c: Likewise.
401 * elf/tst-tlsmod8.c: Likewise.
402 * elf/tst-tlsmod9.c: Likewise.
403 * gmon/gmon.c: Likewise.
404 * grp/fgetgrent_r.c: Likewise.
405 * grp/putgrent.c: Likewise.
406 * hurd/fopenport.c: Likewise.
407 * include/libc-symbols.h: Likewise.
408 * include/tls.h: Likewise.
409 * intl/gettextP.h: Likewise.
410 * intl/loadinfo.h: Likewise.
411 * locale/global-locale.c: Likewise.
412 * locale/localeinfo.h: Likewise.
413 * mach/devstream.c: Likewise.
414 * malloc/arena.c: Likewise.
415 * malloc/set-freeres.c: Likewise.
416 * misc/err.c: Likewise.
417 * misc/getttyent.c: Likewise.
418 * misc/mntent_r.c: Likewise.
419 * posix/getopt.c: Likewise.
420 * posix/wordexp.c: Likewise.
421 * pwd/fgetpwent_r.c: Likewise.
422 * resolv/Versions: Likewise.
423 * resolv/res_hconf.c: Likewise.
424 * shadow/fgetspent_r.c: Likewise.
425 * shadow/putspent.c: Likewise.
426 * stdio-common/printf_fphex.c: Likewise.
427 * stdio-common/tmpfile.c: Likewise.
428 * stdlib/abort.c: Likewise.
429 * stdlib/fmtmsg.c: Likewise.
430 * sunrpc/auth_unix.c: Likewise.
431 * sunrpc/clnt_perr.c: Likewise.
432 * sunrpc/clnt_tcp.c: Likewise.
433 * sunrpc/clnt_udp.c: Likewise.
434 * sunrpc/clnt_unix.c: Likewise.
435 * sunrpc/openchild.c: Likewise.
436 * sunrpc/svc_simple.c: Likewise.
437 * sunrpc/svc_tcp.c: Likewise.
438 * sunrpc/svc_udp.c: Likewise.
439 * sunrpc/svc_unix.c: Likewise.
440 * sunrpc/xdr.c: Likewise.
441 * sunrpc/xdr_array.c: Likewise.
442 * sunrpc/xdr_rec.c: Likewise.
443 * sunrpc/xdr_ref.c: Likewise.
444 * sunrpc/xdr_stdio.c: Likewise.
446 2011-09-09 Ulrich Drepper <drepper@gmail.com>
448 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
450 2011-07-03 Andreas Jaeger <aj@suse.de>
452 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
453 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
454 regenerate with gen-libm-tests.pl.
456 2010-05-12 Petr Baudis <pasky@suse.cz>
459 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
460 around j0() zero points by switching to j1().
461 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
462 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
463 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
464 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
466 2011-09-09 Ulrich Drepper <drepper@gmail.com>
468 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
470 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
472 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
473 Patch in part by Pavel Roskin <proski@gnu.org>.
476 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
478 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
479 Free memory block if necessary.
482 * libio/genops.c (INTDEF): For string streams the _lock pointer can
483 be NULL. Don't lock in this case.
485 2011-09-09 Roland McGrath <roland@hack.frob.com>
487 * elf/elf.h (ELFOSABI_GNU): New macro.
488 (ELFOSABI_LINUX): Define to that.
490 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
492 * string/strncat.c (strncat): Undef the symbol in case it has been
493 defined in bits/string.h.
495 2011-09-09 Ulrich Drepper <drepper@gmail.com>
497 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
499 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
502 2011-08-17 Andreas Jaeger <aj@suse.de>
504 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
506 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
507 Ian Lance Taylor <iant@google.com>
509 * math/libm-test.inc (lround_test): New testcase.
510 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
512 2011-09-08 Ulrich Drepper <drepper@gmail.com>
514 * Makefile: Remove support for automatic cvs check-ins.
515 * Makerules: Likewise.
516 * config.make.in: Likewise.
517 * configure.in: Likewise.
518 * intl/Makefile: Likewise.
519 * locale/Makefile: Likewise.
520 * po/Makefile: Likewise.
521 * posix/Makefile: Likewise.
522 * sysdeps/gnu/Makefile: Likewise.
523 * sysdeps/mach/hurd/Makefile: Likewise.
524 * sysdeps/sparc/sparc32/Makefile: Likewise.
527 * posix/Makefile (bug-regex32-ENV): Define.
528 Patch by John Stanley <jpsinthemix@verizon.net>.
530 * misc/Makefile (headers): Add bits/select2.h.
531 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
532 * misc/bits/select2.h: New file.
533 * include/bits/select2.h: New file.
534 * debug/Makefile (routines): Add fdelt_chk.
535 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
536 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
538 * debug/fdelt_chk.c: New file.
540 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
541 * wcsmbs/test-wmemcmp.c: Likewise.
542 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
543 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
545 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
547 * string/Makefile (strop-tests): Add memcmp.
548 * string/test-wmemcmp.c: New file.
549 * string/test-memcmp.c: Add wmemcmp support.
551 2011-09-08 Roland McGrath <roland@hack.frob.com>
554 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
557 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
558 garbage value in a __mach_port_mod_refs call in the cases of the
559 task-self and thread-self ports.
561 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
563 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
565 2011-09-08 Andreas Schwab <schwab@redhat.com>
567 * elf/dl-load.c (lose): Check for non-null L.
569 2011-09-07 Ulrich Drepper <drepper@gmail.com>
571 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
573 * elf/dl-libc.c (dlerror_run): Pass back error code from
577 * elf/dl-load.c (lose): Free l_origin if it is valid.
579 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
581 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
582 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
583 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
584 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
585 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
586 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
588 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
590 * sysdeps/powerpc/fpu/e_hypot.c: New file.
591 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
592 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
593 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
594 * sysdeps/powerpc/fpu/k_cosf.c: New file.
595 * sysdeps/powerpc/fpu/k_sinf.c: New file.
596 * sysdeps/powerpc/fpu/s_cosf.c: New file.
597 * sysdeps/powerpc/fpu/s_sinf.c: New file.
598 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
599 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
601 2011-08-15 Alan Modra <amodra@gmail.com>
604 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
605 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
606 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
607 ppc_mcount to static-only-routines.
608 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
610 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
611 __mcount_internal with usual JUMPTARGET. Remove useless nop.
613 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
615 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
616 for finite and infinity parameters.
618 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
620 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
621 and add nop instructions for throughput optimization.
622 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
624 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
626 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
627 aligned copy for power7 with vector-scalar instructions.
628 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
630 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
632 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
635 2011-09-07 Andreas Schwab <schwab@redhat.com>
638 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
641 2011-09-07 Ulrich Drepper <drepper@gmail.com>
643 * sysdeps/unix/sysv/linux/x86_64/init-first.c
644 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
645 syscall wrapper around clock_gettime in __vdso_clock_gettime.
646 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
649 2011-09-06 Ulrich Drepper <drepper@gmail.com>
651 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
652 Forgot to demangle the pointer.
654 * sysdeps/i386/sysdep.h: Define atom_text_section.
655 * sysdeps/x86_64/sysdep.h: Likewise.
656 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
657 section with atom_text_section.
658 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
659 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
660 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
661 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
662 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
664 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
665 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
666 already be defined. Change to take two parameters and don't assign
667 result to variable. Adjust all users.
668 Define INTERNAL_GETTIME if not already defined.
669 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
671 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
672 HAVE_CLOCK_GETTIME_VSYSCALL.
673 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
675 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
676 gettimeofday vsyscall, just use time.
678 2011-09-06 Andreas Schwab <schwab@redhat.com>
680 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
683 2011-09-06 Ulrich Drepper <drepper@gmail.com>
685 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
687 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
689 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
690 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
693 2011-09-05 Ulrich Drepper <drepper@gmail.com>
695 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
696 e_ident. Don't pass to find_mapsXX.
697 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
699 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
701 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
702 strchr-sse2-no-bsf strrchr-sse2-no-bsf
703 * sysdeps/x86_64/multiarch/strchr.S: Update.
704 Check bit_slow_BSF bit.
705 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
706 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
707 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
709 2011-09-05 Ulrich Drepper <drepper@gmail.com>
712 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
715 (__spawni): Change last parameter to be flag. Test
716 SPAWN_XFLAGS_USE_PATH flag to use path or not.
717 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
718 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
719 * posix/spawni.c: Likewise.
720 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
721 * posix/spawnp.c: Likewise. Change normal version to use
722 SPAWN_XFLAGS_USE_PATH.
723 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
724 SPAWN_XFLAGS_TRY_SHELL.
727 * posix/glob.h: Remove gcc 1.x support.
730 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
732 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
734 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
735 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
737 * sysdeps/i386/i686/multiarch/strchr.S: New file.
738 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
739 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
740 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
741 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
742 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
744 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
746 * sysdeps/x86_64/wcscmp.S: New file.
748 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
750 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
751 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
752 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
753 * wcsmbs/wcscmp.c: Allow renaming.
755 2011-09-05 David S. Miller <davem@davemloft.net>
757 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
758 stack slot, rather than the struct return pointer slot.
759 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
760 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
761 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
762 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
764 2011-09-05 Ulrich Drepper <drepper@gmail.com>
766 * po/ja.po: Update from translation team.
769 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
770 kernel in 64-bit binaries.
772 2011-09-01 David S. Miller <davem@davemloft.net>
774 * elf/elf.h (HWCAP_SPARC_*): Move to..
775 * sysdeps/sparc/sysdep.h: this new file and add new values.
776 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
777 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
778 _DL_HWCAP_COUNT to 24.
779 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
781 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
782 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
783 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
784 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
785 instead of magic constants.
786 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
788 2011-08-31 David S. Miller <davem@davemloft.net>
790 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
791 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
792 Reimplement to do errno handling inline.
793 (SYSCALL_ERROR_HANDLER): New macro.
794 (__SYSCALL_STRING): Do not do errno handling in asm.
795 (__CLONE_SYSCALL_STRING): Delete.
796 (__INTERNAL_SYSCALL_STRING): Delete.
797 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
798 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
799 (PSEUDO): Reimplement to do errno handling inline.
800 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
801 (SYSCALL_ERROR_HANDLER): New macro.
802 (__SYSCALL_STRING): Do not do errno handling in asm.
803 (__CLONE_SYSCALL_STRING): Delete.
804 (__INTERNAL_SYSCALL_STRING): Delete.
805 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
806 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
808 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
809 (inline_syscall*): Add 'err' argument.
810 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
811 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
812 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
813 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
815 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
816 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
818 2011-08-30 Andreas Schwab <schwab@redhat.com>
820 * elf/rtld.c (dl_main): Relocate objects in dependency order.
822 2011-08-29 Jiri Olsa <jolsa@redhat.com>
824 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
827 2011-08-24 David S. Miller <davem@davemloft.net>
829 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
831 2011-08-24 Andreas Schwab <schwab@redhat.com>
833 * elf/Makefile: Add rules to build and run unload8 test.
834 * elf/unload8.c: New file.
835 * elf/unload8mod1.c: New file.
836 * elf/unload8mod1x.c: New file.
837 * elf/unload8mod2.c: New file.
838 * elf/unload8mod3.c: New file.
840 * elf/dl-close.c (_dl_close_worker): Reset private search list if
843 2011-08-23 David S. Miller <davem@davemloft.net>
845 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
847 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
848 %sp not %fp in calculations.
849 (_JMPBUF_UNWINDS_ADJ): Likewise.
851 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
852 (aio_suspend): Call it to force an exception region around the
853 AIO_MISC_WAIT() invocation.
855 2011-08-23 Andreas Schwab <schwab@redhat.com>
857 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
860 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
862 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
864 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
866 (Elf64_FuncDesc): Remove.
868 2011-08-22 David S. Miller <davem@davemloft.net>
870 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
871 sigaltstack check, add missing cfi directives.
872 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
873 missing cfi directives, and sigaltstack handling.
875 2011-08-16 Andreas Schwab <schwab@redhat.com>
878 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
879 object is seen twice.
880 * elf/dl-fini.c (_dl_sort_fini): Likewise.
882 * elf/Makefile (distribute): Add tst-initorder2.c.
883 (tests): Add tst-initorder2.
884 (modules-names): Add tst-initorder2a tst-initorder2b
885 tst-initorder2c tst-initorder2d. Add rules to build them.
886 ($(objpfx)tst-initorder2.out): New rule.
887 * elf/tst-initorder2.c: New file.
888 * elf/tst-initorder2.exp: New file.
890 2011-08-22 Andreas Schwab <schwab@redhat.com>
892 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
894 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
895 dependencies back to end of function.
897 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
900 2011-08-21 Ulrich Drepper <drepper@gmail.com>
902 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
903 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
904 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
905 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
906 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
907 of __vdso_gettimeofday.
908 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
909 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
911 (_libc_vdso_platform_setup): Remove initialization of
912 __vdso_gettimeofday and __vdso_time.
914 2011-08-20 Ulrich Drepper <drepper@gmail.com>
916 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
918 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
921 * elf/dl-open.c (add_to_global): Report additions to the global scope
923 (dl_open_worker): Also print scope of newly loaded dependencies.
924 (_dl_show_scope): Indicate if there is no scope.
927 * stdio-common/Makefile (tests): Add bug24.
928 * stdio-common/bug24.c: New file.
930 2011-08-19 Andreas Jaeger <aj@suse.de>
933 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
934 non-existant file when using close-on-exec mode.
936 2011-08-20 Ulrich Drepper <drepper@gmail.com>
938 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
939 the very first instruction.
941 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
942 the CFI state in the end.
943 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
944 inclusion of dl-trampoline.h.
945 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
947 2011-08-19 Andreas Schwab <schwab@redhat.com>
949 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
950 expectations for long double.
952 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
953 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
955 2011-08-14 David S. Miller <davem@davemloft.net>
957 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
958 artificual limit depends upon the system page size.
960 2011-08-17 Ulrich Drepper <drepper@gmail.com>
962 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
963 * resolv/Makefile: Define CFLAGS-libresolv.
965 2011-08-17 Andreas Schwab <schwab@redhat.com>
967 * nss/makedb.c (compute_tables): Make variables used in nested
970 2011-08-17 Ulrich Drepper <drepper@gmail.com>
972 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
973 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
974 if buffer was too small.
976 * elf/pldd.c (main): Attach to all threads in the process.
977 Rewrite /proc handling to use *at functions.
979 2011-08-16 Ulrich Drepper <drepper@gmail.com>
981 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
982 specifies first scope to show.
983 (dl_open_worker): Update callers. Move printing scope of new
984 object to before the relocation.
985 * elf/rtld.c (dl_main): Update _dl_show_scope call.
986 * sysdeps/generic/ldsodefs.h: Update declaration.
988 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
989 string for the scope number.
991 2011-08-14 Ulrich Drepper <drepper@gmail.com>
993 * nscd/servicescache.c (cache_addserv): Make sure written is always
996 2011-08-14 Roland McGrath <roland@hack.frob.com>
998 * sysdeps/i386/i486/bits/atomic.h
999 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
1000 statement expression, so as to suppress "set but not used" warning.
1001 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
1003 * string/strncat.c (STRNCAT): Use prototype definition.
1005 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
1006 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
1008 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
1009 (localedef-modules): Add localedef.
1010 (locale-modules): Add locale.
1012 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
1013 * elf/rtld.c (dl_main): Invert order of assignment in last change,
1016 2011-08-14 David S. Miller <davem@davemloft.net>
1018 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
1019 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
1021 2011-08-13 Ulrich Drepper <drepper@gmail.com>
1023 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
1024 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
1025 * elf/rtld.c (dl_main): Set l_name of vDSO.
1026 Call _dl_show_scope when DL_DEBUG_SCOPES.
1027 (process_dl_debug): Recognize scopes flag and also set it for all.
1028 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
1029 Declare _dl_show_scope.
1031 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
1032 (do_dlopen): Pass caller_dlopen to dl_open.
1033 (__libc_dlopen_mode): Initialize caller_dlopen.
1035 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
1036 of libc. Make tolower call locale-independent. Optimize a bit by
1037 using isdigit instead of isalnum.
1038 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
1040 2011-08-12 Ulrich Drepper <drepper@gmail.com>
1042 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
1043 was a dependency or dynamically loaded.
1045 2011-08-11 Ulrich Drepper <drepper@gmail.com>
1047 * intl/l10nflist.c: Allow architecture-specific pop function.
1048 * sysdeps/x86_64/l10nflist.c: New file.
1050 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
1053 2011-08-10 Andreas Schwab <schwab@redhat.com>
1055 * include/dirent.h: Add libc_hidden_proto for scandirat and
1056 scandirat64. Don't declare __scandirat64.
1057 * dirent/scandirat.c: Add libc_hidden_def.
1058 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
1059 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
1061 2011-08-10 David S. Miller <davem@davemloft.net>
1063 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
1065 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1066 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1067 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1069 2011-08-09 Ulrich Drepper <drepper@gmail.com>
1071 * Versions.def [libc]: Add GLIBC_2.15.
1072 * dirent/Makefile (routines): Add scandirat and scandirat64.
1073 * dirent/Versions [libc]: Export scandirat and scandirat64 for
1075 * dirent/dirent.h: Declare scandirat and scandirat64.
1076 * dirent/scandirat.c: New file.
1077 * dirent/scandirat64.c: New file.
1078 * sysdeps/wordsize-64/scandirat.c: New file.
1079 * sysdeps/wordsize-64/scandirat64.c: New file.
1080 * dirent/opendir.c: Define opendirat.
1081 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
1083 * dirent/scandir64.c: Adjust for scandir.c change.
1084 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
1085 __scandirat64, and __scandir_cancel_handler.
1086 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
1087 additional parameter and use openat instead of open (outside of ld.so).
1088 Add new __opendir as wrapper around __opendirat.
1089 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
1090 here without requiring old scandirat implementation.
1092 2011-08-08 Ulrich Drepper <drepper@gmail.com>
1094 * dirent/scandir.c (cancel_handler): Renamed to
1095 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
1096 defined. Adjust users.
1097 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
1098 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
1100 2011-08-04 Ulrich Drepper <drepper@gmail.com>
1102 * string/test-string.h (IMPL): Use __STRING to expand name and then
1105 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
1108 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1110 * string/Makefile: Update.
1111 (strop-tests): Append strncat.
1112 * string/test-wcscmp.c: New file.
1113 New comprehensive test for wcscmp.
1114 * string/test-strcmp.c: Update.
1117 2011-07-22 Andreas Schwab <schwab@redhat.com>
1119 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
1122 2011-07-26 Andreas Schwab <schwab@redhat.com>
1124 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
1125 encoding to ACE if AI_IDN.
1127 2011-08-01 Jakub Jelinek <jakub@redhat.com>
1129 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
1130 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
1132 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1134 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
1135 Fix overflow bug in strncat.
1136 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
1138 * string/test-strncat.c: Update.
1139 Add new tests for checking overflow bugs.
1141 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1143 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1144 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
1145 * sysdeps/i386/i686/multiarch/strcat.S: New file.
1146 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
1147 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
1148 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
1149 * sysdeps/i386/i686/multiarch/strncat.S: New file.
1150 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
1151 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
1153 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
1154 (USE_AS_STRCAT): Define.
1155 Add strcat and strncat support.
1156 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1158 2011-07-25 Andreas Schwab <schwab@redhat.com>
1160 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
1161 __n bigger than INT_MAX+1.
1162 (__strncmp_g): Likewise.
1164 2011-07-23 Ulrich Drepper <drepper@gmail.com>
1166 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
1167 * libio/stido.h: Likewise.
1169 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
1171 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
1174 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
1175 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1176 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1177 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1178 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1181 * scripts/test-installation.pl: Don't expect libnss_test1 to be
1184 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
1186 (_dl_x86_64_save_sse): Likewise.
1188 2011-07-22 Ulrich Drepper <drepper@gmail.com>
1190 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
1192 (_dl_x86_64_save_sse): Likewise.
1194 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
1196 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
1198 2011-07-21 Andreas Schwab <schwab@redhat.com>
1200 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
1202 (_dl_x86_64_save_sse): Use correct AVX check.
1204 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1206 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
1207 bug in strncpy/strncat.
1208 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
1210 2011-07-21 Ulrich Drepper <drepper@gmail.com>
1212 * string/tester.c (test_strcat): Add tests for different alignments
1213 of source and destination.
1214 (test_strncat): Likewise.
1216 2011-07-20 Ulrich Drepper <drepper@gmail.com>
1219 * posix/glob.c (glob): Check passed in values before using them in
1220 expressions to avoid some overflows.
1221 (glob_in_dir): Likewise.
1224 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
1225 check for AVX enablement so that we don't crash with old kernels and
1227 * elf/tst-audit4.c: Add same checks here.
1228 * elf/tst-audit6.c: Likewise.
1230 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
1232 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
1234 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
1236 2011-07-20 Ulrich Drepper <drepper@gmail.com>
1238 * po/cs.po: Update from translation team.
1239 * po/bg.po: Likewise.
1241 2011-07-12 Marek Polacek <mpolacek@redhat.com>
1243 * misc/sys/cdefs.h: Add support for const attribute.
1244 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
1245 to gnu_dev_{major,minor,makedev} functions.
1247 2011-07-20 Marek Polacek <mpolacek@redhat.com>
1249 * intl/dcigettext.c (get_output_charset): Add missing bracket.
1251 2011-07-20 Andreas Schwab <schwab@redhat.com>
1253 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
1256 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1258 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
1259 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
1260 register in order to avoid conflicts with the soft frame pointer
1261 being held in r11 when necessary.
1262 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1263 (INTERNAL_VSYSCALL_NCS): Likewise.
1265 2011-07-14 Marek Polacek <mpolacek@redhat.com>
1267 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
1268 * elf/dl-fini.c (_dl_fini): Adjust caller.
1269 * elf/dl-close.c (_dl_close_worker): Likewise.
1270 * sysdeps/generic/ldsodefs.h: Adjust declaration.
1272 2011-07-15 Marek Polacek <mpolacek@redhat.com>
1274 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
1275 "aux_cache->nlibs < 0".
1277 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
1278 in the reload-count case.
1280 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1282 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1283 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
1284 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
1285 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
1286 * sysdeps/x86_64/multiarch/strcat.S: New file.
1287 * sysdeps/x86_64/multiarch/strncat.S: New file.
1288 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
1289 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
1290 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
1291 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
1292 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
1293 (USE_AS_STRCAT): Define.
1294 Add strcat and strncat support.
1295 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1296 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
1297 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
1298 * string/strncat.c: Update.
1299 (USE_AS_STRNCAT): Define.
1300 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1301 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
1303 * sysdeps/x86_64/multiarch/init-arch.h
1304 (bit_Prefer_PMINUB_for_stringop): New.
1305 (index_Prefer_PMINUB_for_stringop): Likewise.
1306 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
1307 bit_Prefer_PMINUB_for_stringop.
1309 2011-07-19 Ulrich Drepper <drepper@gmail.com>
1311 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
1313 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
1314 of casting of buffer.
1315 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
1316 buffer32 and buffer64.
1317 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
1318 writes instead of casting of buffer.
1319 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
1321 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
1324 2011-07-19 Andreas Schwab <schwab@redhat.com>
1326 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
1328 2011-07-19 Ulrich Drepper <drepper@gmail.com>
1330 * nscd/nscd.c (termination_handler): Don't do anything for a database
1331 if it has not yet been initialized.
1333 2011-07-18 Ulrich Drepper <drepper@gmail.com>
1335 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
1337 2011-07-15 Marek Polacek <mpolacek@redhat.com>
1339 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
1341 2011-07-18 Ulrich Drepper <drepper@gmail.com>
1343 * po/nl.po: Update from translation team.
1344 * po/sv.po: Likewise.
1346 2011-07-16 Roland McGrath <roland@hack.frob.com>
1348 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
1349 now disallowed by GCC.
1351 * configure.in (use-default-link): Default to yes if a test -shared
1352 link meets our qualifications.
1353 * configure: Regenerated.
1355 * config.make.in (output-format): New variable.
1356 * configure.in: Check for ld --print-output-format support.
1357 * configure: Regenerated.
1358 * Makerules ($(common-objpfx)format.lds)
1359 [$(output-format) != unknown]: Just use $(output-format),
1360 instead of the linker-script munging.
1362 2011-07-14 Roland McGrath <roland@hack.frob.com>
1364 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
1365 of $(common-objpfx)shlib.lds.
1366 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
1368 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
1369 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
1371 * configure.in (-z relro check): Adjust test code to add a large
1372 writable data section after it.
1373 * configure: Regenerated.
1375 2011-07-11 Roland McGrath <roland@hack.frob.com>
1377 * configure.in (-z relro check): Fix test code to make the variable
1379 * configure: Regenerated.
1381 2011-07-11 Ulrich Drepper <drepper@gmail.com>
1383 * nscd/nscd.h (struct traced_file): Define.
1384 (struct database_dyn): Remove inotify_descr, reset_res, and filename
1385 elements. Add traced_files.
1386 (inotify_fd): Declare.
1387 (register_traced_file): Declare.
1388 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
1389 (inotify_fd): Export.
1390 (resolv_conf_descr): Remove.
1391 (nscd_init): Move inotify descriptor creation to main.
1392 Don't register files for notification here.
1393 (register_traced_file): New function.
1394 (invalidate_cache): Don't use reset_res to determine whether to call
1395 res_init, go through the list of registered files.
1396 (main_loop_poll): The inotify descriptors are now stored in the
1397 structures for the traced files.
1398 (main_loop_epoll): Likewise
1399 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
1400 to __nss_disable_nscd.
1401 * nscd/cache.c (prune_cache): There is no single inotify descriptor
1402 for a database anymore. Check the records for all the registered
1404 * nss/Makefile (libnss_files-routines): Add files-init.
1405 (libnss_db-routines): Add db-init.
1406 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
1407 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
1408 * nss/nss_db/db-init.c: New file.
1409 * nss/nss_files/files-init.c: New file.
1410 * nss/nsswitch.c (nss_load_library): New function. Broken out of
1411 __nss_lookup_function.
1412 (__nss_lookup_function): Call nss_load_library.
1413 (nss_load_all_libraries): New function.
1414 (__nss_disable_nscd): Take parameter with callback function for files
1415 to register. Set is_nscd. Load all the DSOs for the NSS modules
1416 used for the cached services.
1417 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
1418 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
1419 options for features to all the files in nscd.
1421 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
1423 2011-07-10 Roland McGrath <roland@hack.frob.com>
1425 * csu/elf-init.c (__libc_csu_init): Comment typo.
1427 2011-07-09 Ulrich Drepper <drepper@gmail.com>
1429 * po/pl.po: Update from translation team.
1430 * po/ja.po: Likewise.
1431 * po/ru.po: Likewise.
1432 * po/ko.po: Likewise.
1433 * po/fr.po: Likewise.
1435 2011-07-09 Roland McGrath <roland@hack.frob.com>
1437 * configure.in (.ctors/.dtors header and trailer check):
1438 Use an empirical test on a built program.
1439 * configure: Regenerated.
1441 * configure.in (-z relro check): Use an empirical test on a built DSO.
1442 Detect, but do not require, on ia64.
1443 * configure: Regenerated.
1445 * configure.in (READELF): Find it with AC_CHECK_TOOL.
1446 Update tests that use readelf to use $READELF instead.
1447 * configure: Regenerated.
1449 2011-07-08 Ulrich Drepper <drepper@gmail.com>
1451 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
1452 if the result is not used.
1454 2011-07-05 Andreas Jaeger <aj@suse.de>
1457 * stdlib/tst-strtod.c: Add testcase.
1459 2011-07-07 Ulrich Drepper <drepper@gmail.com>
1461 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
1462 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
1463 The latter has a higher limit. Take additional parameter to pass to
1465 (__pathconf): Pass file to __statfs_link_max.
1466 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
1468 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
1472 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
1473 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1475 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
1476 (__statfs_filesize_max): Likewise.
1477 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
1479 2011-07-05 Andreas Jaeger <aj@suse.de>
1481 * resolv/res_comp.c (dn_skipname): Remove unused variable.
1483 2011-07-06 Marek Polacek <mpolacek@redhat.com>
1485 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
1487 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
1490 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
1492 * Makefile (strop-tests): Add strncat.
1493 * string/test-strncat.c: New file.
1495 2011-06-30 Marek Polacek <mpolacek@redhat.com>
1497 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
1499 2011-06-21 Andreas Jaeger <aj@suse.de>
1501 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
1502 Copy rule from iconvdata/Makefile.
1504 2011-07-06 Ulrich Drepper <drepper@gmail.com>
1507 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
1508 but no long options are defined, just return 'W'.
1510 2011-06-22 Marek Polacek <mpolacek@redhat.com>
1513 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
1515 2011-07-06 Ulrich Drepper <drepper@gmail.com>
1517 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
1519 (innetgr): Likewise.
1521 2011-07-05 Roland McGrath <roland@hack.frob.com>
1523 * config.make.in (install_root): Default to $(DESTDIR).
1525 2011-07-05 Ulrich Drepper <drepper@gmail.com>
1527 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
1529 2011-07-02 Roland McGrath <roland@hack.frob.com>
1531 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
1533 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
1534 containing directory rather than embedding absolute directory names.
1536 * scripts/check-local-headers.sh: Rewritten using awk.
1537 Match by word, not by line. Print error messages for matches.
1538 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
1540 * Makerules [shlib-lds-flags empty]:
1541 ($(common-objpfx)libc_pic.opts): New target.
1542 ($(common-objpfx)libc_pic.os.clean): New target.
1543 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
1545 * config.make.in (OBJCOPY): New variable.
1546 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
1547 * configure: Regenerated.
1549 * config.make.in (use-default-link): New variable.
1550 * configure.in (use_default_link): Grok --with-default-link to set it.
1551 * configure: Regenerated.
1552 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
1553 (shlib-lds, shlib-lds-flags): Define to empty.
1555 * Makerules (shlib-lds): New variable.
1556 (shlib-lds-flags): New variable.
1557 (build-shlib, build-moduile, build-module-asneeded): Use it.
1558 ($(common-objpfx)libc.so): Use $(shlib-lds).
1559 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
1560 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
1562 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
1563 DT_FLAGS/DT_FLAGS_1 with zero flags.
1565 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
1566 linker script munging.
1568 2011-07-02 Ulrich Drepper <drepper@gmail.com>
1570 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
1572 * crypt/sha512.c (sha512_process_block): Perform total addition using
1573 128-bit if possible.
1574 (__sha512_finish_ctx): Likewise.
1575 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
1577 * crypt/sha256.c (SWAP64): Define.
1578 (sha256_process_block): Perform total addition using 64-bit if
1580 (__sha256_finish_ctx): Likewise.
1582 2011-07-01 Ulrich Drepper <drepper@gmail.com>
1584 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
1585 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1586 * nscd/hstcache.c (cache_addhst): Likewise.
1587 * nscd/grpcache.c (cache_addgr): Likewise.
1588 * nscd/aicache.c (addhstaiX): Likewise
1589 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
1591 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
1593 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
1594 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1595 * nscd/hstcache.c (cache_addhst): Likewise.
1596 * nscd/grpcache.c (cache_addgr): Likewise.
1597 * nscd/aicache.c (addhstaiX): Likewise
1599 2011-07-01 Andreas Schwab <schwab@redhat.com>
1601 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
1602 domain only when needed.
1604 2011-06-30 Andreas Schwab <schwab@redhat.com>
1606 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
1609 2011-06-29 Ulrich Drepper <drepper@gmail.com>
1611 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
1612 are re-adding the entry.
1613 * nscd/servicescache.c (cache_addserv): Likewise.
1615 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
1617 * sysdeps/generic/dl-irel.h: fix protection against multiple
1619 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
1621 2011-06-28 Ulrich Drepper <drepper@gmail.com>
1624 * malloc/memusage.sh: Fix quoting in message.
1625 * debug/xtrace.sh: Likewise.
1627 * configure.in: Remove support for --experimental-malloc option, make
1629 * config.make.in: Likewise.
1630 * malloc/Makefile: Likewise.
1632 2011-06-27 Andreas Schwab <schwab@redhat.com>
1634 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
1635 two-byte characters.
1637 2011-06-27 Roland McGrath <roland@hack.frob.com>
1639 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
1640 AC_CACHE_CHECK invocation.
1641 * configure: Regenerated.
1643 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
1645 2011-06-27 Ulrich Drepper <drepper@gmail.com>
1648 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
1649 bit from old_res_options.
1651 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
1653 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
1654 value type for setfct.
1656 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
1658 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
1659 __gettimeofday instead of gettimeofday.
1661 2011-06-26 Ulrich Drepper <drepper@gmail.com>
1663 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
1665 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
1667 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
1669 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
1672 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
1674 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1675 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
1676 strcpy-sse2-unaligned strncpy-sse2-unaligned
1677 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
1678 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
1679 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
1680 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
1681 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
1682 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
1683 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
1684 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
1685 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
1686 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
1687 (STRCPY): Support SSE2 and SSSE3 versions.
1689 2011-06-24 Ulrich Drepper <drepper@gmail.com>
1692 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
1693 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
1694 kernels which artificially limit size of requests.
1696 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
1698 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1699 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
1700 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
1701 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
1702 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
1703 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
1704 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
1705 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
1706 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
1707 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
1708 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
1709 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
1710 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
1711 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
1712 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
1713 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1714 Enable unaligned load optimization for Intel Core i3, i5 and i7
1716 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
1718 (index_Fast_Unaligned_Load): Define.
1719 (HAS_FAST_UNALIGNED_LOAD): Define.
1721 2011-06-23 Marek Polacek <mpolacek@redhat.com>
1723 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
1725 2011-06-22 Ulrich Drepper <drepper@gmail.com>
1728 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
1729 until it is clear that the information is realy needed.
1730 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
1732 2011-06-22 Andreas Schwab <schwab@redhat.com>
1734 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
1736 2011-06-22 Ulrich Drepper <drepper@gmail.com>
1738 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
1739 /sys/devices/system/cpu/online if it is usable.
1741 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
1742 reading the information from the /proc filesystem to once a second.
1744 2011-06-21 Andreas Jaeger <aj@suse.de>
1746 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
1747 NULL after inclusion of kernel headers.
1749 2011-06-21 Ulrich Drepper <drepper@gmail.com>
1751 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
1752 calls to internal_setent.
1755 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
1756 addresses using gethostbyname4_r ignore IPv4 addresses.
1758 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
1759 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
1761 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
1763 2011-06-20 David S. Miller <davem@davemloft.net>
1765 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
1767 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
1769 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
1771 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
1772 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
1773 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
1774 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
1775 * sysdeps/x86_64/dl-irel.h: Likewise.
1777 * elf/dl-runtime.c: Use elf_ifunc_invoke.
1778 * elf/dl-sym.c: Likewise.
1780 2011-06-15 Ulrich Drepper <drepper@gmail.com>
1782 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
1783 need to dereference resplen2.
1785 2011-06-14 Andreas Schwab <schwab@redhat.com>
1787 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
1789 2011-06-15 Ulrich Drepper <drepper@gmail.com>
1791 * Makeconfig: Define vardbdir and inst_vardbdir.
1792 * nss/Makefile: Add rules to install db-Makefile.
1794 * nss/nss_db/db-XXX.c: Cleanup.
1796 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
1797 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
1799 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
1800 * nss/makedb.c: Implement -g option to specify that value strings
1801 are generated and should not be added to table iterated over for
1803 * nss/nss_db/db-initgroups.c: New file.
1805 * nss/getent.c: Add support for initgroups lookups through getgrouplist
1808 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
1809 (internal_getgrouplist): Adjust to name change.
1810 Update use_initgroups_entry if this is not the first call.
1811 * nss/databases.def: Add initgroups entry.
1813 * nss/makedb.c (compute_tables): Check result of multiple hash table
1814 sizes to minimize maximum chain length.
1816 2011-06-14 Ulrich Drepper <drepper@gmail.com>
1818 * Versions.def: Add entry for libnss_db.
1819 * shlib-versions: Likewise.
1820 * nss/Makefile: Add rules to build libnss_db.
1821 * nss/Versions: Add libnss_db information. Organize libnss_files
1823 * nss/db-Makefile: Add gshadow support. Change rules for the new
1824 makedb progra. Some minor improvements to generate smaller files.
1825 * nss/nss_db/nss_db.h: Move NSS database header data structures to
1827 * nss/makedb.c: ...here.
1828 Improve database format to be smaller and require less memory at
1830 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
1832 * nss/nss_db/db-netgrp.c: Likewise.
1833 * nss/nss_db/db-open.c: Likewise.
1834 * nss/nss_files/flies-XXX.x: Adjust comments.
1835 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
1836 * nss/nss_files/files-grp.c: Likewise.
1837 * nss/nss_files/files-hosts.c: Likewise.
1838 * nss/nss_files/files-network.c: Likewise.
1839 * nss/nss_files/files-proto.c: Likewise.
1840 * nss/nss_files/files-pwd.c: Likewise.
1841 * nss/nss_files/files-rpc.c: Likewise.
1842 * nss/nss_files/files-service.c: Likewise.
1843 * nss/nss_files/files-sgrp.c: Likewise.
1844 * nss/nss_files/files-spwd.c: Likewise.
1845 * nss/nss_db/db-alias.c: Removed.
1846 * nss/nss_db/dummy-db.h: Removed.
1848 2011-06-02 Ulrich Drepper <drepper@gmail.com>
1850 * nss/makedb.c: Rewritten to not use database library.
1851 * nss/Makefile: Update to build new makedb program.
1853 2011-06-14 Andreas Jaeger <aj@suse.de>
1855 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
1858 2011-06-10 Andreas Schwab <schwab@redhat.com>
1860 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
1863 2011-06-10 Roland McGrath <roland@hack.frob.com>
1865 * Makerules (shlib.lds): Fail if the linker script comes out empty.
1866 * elf/Makefile ($(objpfx)ld.so): Likewise.
1868 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
1869 Don't list ld.so twice in dependencies.
1871 * posix/bug-regex31.c: Include <stdlib.h>.
1873 * nscd/hstcache.c (cache_addhst): Remove unused variable.
1875 * nis/nss_compat/compat-spwd.c
1876 (getspent_next_nss_netgr): Remove unused variable.
1877 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
1879 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
1880 nonmembers" output to use the right array.
1882 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
1884 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
1886 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
1887 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
1888 * catgets/gencat.c (read_input_file): Likewise.
1889 * locale/programs/locarchive.c (enlarge_archive): Likewise.
1891 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
1892 variable definition inside #if's controlling its use.
1894 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
1896 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
1898 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
1900 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
1903 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
1905 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
1906 * configure: Regenerated.
1908 * Makerules: Revert last change.
1909 * elf/Makefile: Likewise.
1911 2011-06-09 Roland McGrath <roland@hack.frob.com>
1913 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
1914 * elf/Makefile ($(objpfx)librtld.os): Likewise.
1915 (reloc-link): Likewise.
1917 2011-06-09 Ulrich Drepper <drepper@gmail.com>
1919 * elf/Makefile: Add rules to build pldd.
1920 * elf/pldd.c: New file.
1921 * elf/pldd-xx.c: New file.
1923 2011-06-07 Ulrich Drepper <drepper@gmail.com>
1925 * version.h: Update for 2.15 development version.
1927 2011-06-07 David S. Miller <davem@davemloft.net>
1929 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
1931 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
1932 elf_machine_lazy_rel): Likewise.
1933 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
1934 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
1935 elf_machine_lazy_rel): Likewise.
1936 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
1937 dl_hwcap via passed in argument.
1938 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
1941 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1943 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
1945 2011-06-06 Roland McGrath <roland@hack.frob.com>
1948 * manual/fdl-1.1.texi: New file, verbatim from:
1949 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
1950 * manual/lgpl-2.1.texi: New file, verbatim from:
1951 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
1952 * manual/Makefile (licenses): New variable, list those new file names.
1954 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
1956 * manual/fdl.texi: File removed.
1957 * manual/lesser.texi: File removed.
1958 * manual/libc.texinfo (Copying, Documentation License):
1959 Use new @include file names, put @appendix directive before @include.
1961 2011-06-04 Jakub Jelinek <jakub@redhat.com>
1964 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
1965 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
1966 (mq_open): Add __NTH.
1968 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
1970 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1971 Assume Intel Core i3/i5/i7 processor if AVX is available.
1973 2011-05-31 Ulrich Drepper <drepper@gmail.com>
1975 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1978 2011-05-31 Andreas Schwab <schwab@redhat.com>
1980 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
1981 memory. Use alloca_account. Fix memory leak when retrying.
1983 2011-05-31 Ulrich Drepper <drepper@gmail.com>
1985 * version.h (RELEASE): Bump for 2.14 release.
1986 * include/features.h (__GLIBC_MINOR__): Bump to 14.
1988 * config.make.in (RANLIB): Remove entry.
1990 2011-05-30 Ulrich Drepper <drepper@gmail.com>
1992 * po/Makefile (po-sed-cmd): Add ksh to extensions.
1993 (libc.pot): Work around missing support for .ksh extension in xgettext.
1996 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
1997 if both request failed.
1998 (send_dg): In case of server errors clear resplen or *resplen2.
2001 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
2002 when there are multiple maps.
2003 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
2004 (_dl_fini): Remove test here.
2006 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
2008 2011-05-29 Ulrich Drepper <drepper@gmail.com>
2011 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
2012 bit from old_res_options.
2013 (gaih_inet): Likewise.
2016 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
2019 * resolv/res_init.c (res_setoptions): Make the code more compact.
2022 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
2026 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
2028 * malloc/malloc.h: Mark malloc hook variables as deprecated.
2031 * malloc/malloc.h: Declare malloc hook variables as volatile.
2033 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
2037 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
2038 raise in the comment.
2039 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2040 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2041 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
2043 2011-05-28 Ulrich Drepper <drepper@gmail.com>
2046 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
2047 grow the buffers more if it already has to be sufficient.
2048 (build_wcs_upper_buffer): Likewise.
2049 * posix/regexec.c (check_matching): Likewise.
2050 (clean_state_log_if_needed): Likewise.
2051 (extend_buffers): Don't enlarge buffers beyond size of the input
2053 Patches mostly by Emil Wojak <emil@wojak.eu>.
2054 * posix/bug-regex32.c: New file.
2055 * posix/Makefile (tests): Add bug-regex32.
2057 * locale/findlocale.c (_nl_find_locale): Return right away if
2058 _nl_explode_name failed.
2059 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
2061 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
2063 * debug/xtrace.sh: Unify messages.
2064 * malloc/memusage.sh: Likewise.
2067 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
2068 time symbol from vDSO. Substitute with vsyscall if not available.
2069 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
2072 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
2073 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
2074 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
2075 Add sendmmsg and internal_sendmmsg.
2076 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
2077 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
2078 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
2080 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
2081 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
2082 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
2084 2011-05-27 Ulrich Drepper <drepper@gmail.com>
2087 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
2088 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
2090 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
2094 * iconvdata/Makefile (tests): Add bug-iconv9.
2095 * iconvdata/bug-iconv9.c: New file.
2097 2011-05-27 Andreas Schwab <schwab@redhat.com>
2100 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
2102 2011-05-25 Jakub Jelinek <jakub@redhat.com>
2104 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2105 (struct user_regs_struct): Change intcs field back to cs.
2107 2011-05-25 Ulrich Drepper <drepper@gmail.com>
2109 * po/ja.po: Update from translation team.
2111 2011-05-23 Ulrich Drepper <drepper@gmail.com>
2114 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
2115 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2117 2011-05-20 Andreas Schwab <schwab@redhat.com>
2119 * stdlib/longlong.h: Update from GCC.
2121 2011-05-23 Andreas Schwab <schwab@redhat.com>
2123 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
2125 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
2127 (__sysconf): Pass it down.
2129 2011-05-22 Ulrich Drepper <drepper@gmail.com>
2132 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
2134 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2135 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
2136 add in in __libc_use_alloca calls. Adjust callers.
2137 (glob): Use malloc in some situations.
2139 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
2140 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
2143 2011-05-21 Ulrich Drepper <drepper@gmail.com>
2145 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
2146 and CLOCK_BOOTTIME_ALARM.
2149 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
2152 * string/_strerror.c (__strerror_r): Print negative errors as signed
2156 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
2157 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
2158 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
2160 * configure.in: Fix typo in redirection and correct removal of test
2164 * locale/setlocale.c (new_composite_name): Fix test to check for
2165 identical name of all categories.
2168 * libio/filedoalloc.c (local_isatty): New function.
2169 (_IO_file_doallocate): Use local_isatty.
2170 * stdio-common/perror.c (perror): In case a new stream is used
2171 forward the stream error.
2172 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
2175 2011-05-20 Ulrich Drepper <drepper@gmail.com>
2178 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
2180 * include/alloca.h (extend_alloca_account): Define.
2183 * posix/regex.h: Fix comments with documentation of user-accessible
2184 fields after compilation and describe correct free'ing of pattern
2185 after re_compile_pattern.
2186 Patch by Reuben Thomas <rrt@sc3d.org>.
2188 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
2190 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
2191 and -mno-altivec to prevent the compiler from using Altivec and/or
2192 VSX instructions when the corresponding registers are not available.
2194 2011-05-19 Andreas Schwab <schwab@redhat.com>
2196 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
2198 2011-05-19 Ulrich Drepper <drepper@gmail.com>
2200 * libio/freopen.c (freopen): Use __dup2, not dup2.
2201 * libio/freopen64.c (freopen64): Likewise.
2203 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
2206 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
2207 * math/Makefile (tests): Add test-powl.
2208 (CFLAGS-test-powl.c): Define.
2209 * math/test-powl.c: New file.
2211 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
2213 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
2215 2011-05-17 Ulrich Drepper <drepper@gmail.com>
2218 * iconvdata/gb18030.c: Update to GB18020-2005.
2220 2011-05-16 Ulrich Drepper <drepper@gmail.com>
2222 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
2223 RE_SYNTAX_POSIX_AWK): Update to match recent development.
2224 Patch by Aharon Robbins <arnold@skeeve.com>.
2227 * stdlib/putenv.c (putenv): Don't always create copy of the variable
2231 * misc/pselect.c (__pselect): Handle timeout value errors hidden
2235 * misc/error.c (error_at_line): Ensure file_name and old_file_name
2236 point to strings before performing equality test for error_one_per_line
2240 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
2243 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2244 (struct user_fpregs_struct): Avoid __uint*_t types.
2247 * malloc/mtrace.c (tr_where): Add additional parameter to point to
2248 symbol info. Use it instead of calling _dl_addr locally.
2249 (lock_and_info): New function.
2250 (tr_freehook): Call lock_and_info and pass symbol info as additional
2251 parameter to tr_where.
2252 (tr_mallochook): Likewise.
2253 (tr_reallochook): Likewise.
2254 (tr_memalignhook): Likewise.
2256 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
2257 used and couldn't be at all thread-safe.
2259 2011-05-15 Ulrich Drepper <drepper@gmail.com>
2261 * libio/freopen.c (freopen): Don't close old file descriptor
2262 before the new one is opened. Instead dup the new file descriptor
2263 to the old one after the new stream is created.
2264 * libio/freopen64.c (freopen64): Likewise.
2265 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
2266 * libio/fileops.c (_IO_new_file_close_it): Handle new
2267 _IO_FLAGS2_NOCLOSE flag.
2268 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
2269 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
2270 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
2271 _IO_FLAGS2_NOCLOSE flag.
2272 * include/unistd.h: Add hidden_proto for dup3.
2274 * io/dup3.c: Define hidden symbol.
2275 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
2278 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
2279 when an incomplete long option is used.
2280 * posix/tst-getopt_long1.c: New file.
2281 * posix/Makefile (tests): Add tst-getopt_long1.
2284 * scripts/config.guess: Update from autoconf-2.68.
2285 * scripts/config.sub: Likewise.
2288 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
2290 (has_cpuclock): ...this. New function.
2291 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
2292 macro here based on has_cpuclock code.
2295 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2296 First byte (not low byte) is now always NUL.
2297 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
2299 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2300 Use non-cancelable interfaces.
2303 * locale/iso-639.def: Add entry for Sorani.
2306 * include/stdlib.h: Move include protection to the right place.
2307 Define abort_msg_s. Declare __abort_msg with it.
2308 * stdlib/abort.c (__abort_msg): Adjust type.
2309 * assert/assert.c (__assert_fail_base): New function. Majority
2310 of code from __assert_fail. Allocate memory for __abort_msg with
2312 (__assert_fail): Now call __assert_fail_base.
2313 * assert/assert-perr.c: Remove bulk of implementation. Use
2315 * include/assert.hL Declare __assert_fail_base.
2316 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
2318 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2320 2011-05-14 Ulrich Drepper <drepper@gmail.com>
2324 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
2325 until all modules are registered in the DTV.
2326 * elf/Makefile: Add rules to build and run tst-tls19.
2327 * elf/tst-tls19.c: New file.
2328 * elf/tst-tls19mod1.c: New file.
2329 * elf/tst-tls19mod2.c: New file.
2330 * elf/tst-tls19mod3.c: New file.
2331 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
2334 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
2338 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
2339 two-byte sequence errors.
2340 * iconvdata/Makefile (tests): Add bug-iconv8.
2341 * iconvdata/bug-iconv8.c: New file.
2344 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
2347 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
2350 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
2351 (dummy_getcfa): New function.
2352 (init): Get _Unwind_GetCFA address, use dummy if not found.
2353 (backtrace_helper): In recursion check, also check whether CFA changes.
2354 (__backtrace): Completely initialize arg.
2356 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
2357 storing incomplete byte sequence in state object. Avoid testing for
2358 guaranteed too small input if we know there is enough data available.
2360 2011-05-11 Andreas Schwab <schwab@redhat.com>
2362 * Makeconfig (+link-pie): Indent.
2363 * Rules (binaries-pie): Define if $(have-fpie) and
2365 (binaries-shared): Also filter out $(binaries-pie).
2366 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
2367 * nscd/Makefile (others-pie): Add nscd.
2368 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
2369 ($(objpfx)nscd): Remove command override.
2370 * login/Makefile (others-pie): Add pt_chown.
2371 ($(objpfx)pt_chown): Remove command override.
2372 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
2373 remove command overrides.
2375 2011-05-13 Ulrich Drepper <drepper@gmail.com>
2377 * libio/tst_putwc.c: Fix error messages.
2380 * libio/fileops.c (_IO_new_file_close_it): Always flush when
2381 currently writing and seek to current position when not.
2382 * libio/Makefile (tests): Add bug-fclose1.
2383 * libio/bug-fclose1.c: New file.
2385 2011-05-12 Ulrich Drepper <drepper@gmail.com>
2388 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
2389 don't set DF_1_NODELETE here.
2390 (do_lookup_x): When entering new entry test for copy relocation
2391 and if necessary set DF_1_NODELETE flag.
2392 * elf/tst-unique4.cc: New file.
2393 * elf/tst-unique4.h: New file.
2394 * elf/tst-unique4lib.cc: New file.
2395 * elf/Makefile: Add rules to build and run tst-unique4.
2396 Patch by Piotr Bury <pbury@goahead.com>.
2398 2011-05-11 Ulrich Drepper <drepper@gmail.com>
2401 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
2404 * misc/mntent_r.c (addmntent): Flush the stream after the output
2407 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
2408 (is_trusted_path_normalize): Skip initial colon. Append slash
2409 to empty buffer. Duplicate is_trusted_path code but allow
2410 constructed patch to be prefix.
2411 (is_dst): Allow $ORIGIN followed by /.
2412 (_dl_dst_substitute): Correct clearing of check_for_trusted.
2413 Correct testing of result of is_trusted_path_normalize
2414 (decompose_rpath): Fix warning.
2416 2011-05-10 Ulrich Drepper <drepper@gmail.com>
2419 * grp/initgroups.c (internal_getgrouplist): When we found the service
2420 list through the initgroups entry in nsswitch.conf do not always
2421 continue on a successful lookup. Don't always use the
2422 __nss_group_database value if it is set.
2423 * nss/nsswitch.conf (initgroups): Change action for successful db
2424 lookup to continue for compatibility.
2426 2011-05-09 Ulrich Drepper <drepper@gmail.com>
2429 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
2431 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
2433 * iconvdata/tst-tables.sh: Likewise.
2434 * iconvdata/cp770.c: New file.
2435 * iconvdata/cp771.c: New file.
2436 * iconvdata/cp772.c: New file.
2437 * iconvdata/cp773.c: New file.
2438 * iconvdata/cp774.c: New file.
2439 * iconvdata/testdata/CP770: New file.
2440 * iconvdata/testdata/CP770..UTF8: New file.
2441 * iconvdata/testdata/CP771: New file.
2442 * iconvdata/testdata/CP771..UTF8: New file.
2443 * iconvdata/testdata/CP772: New file.
2444 * iconvdata/testdata/CP772..UTF8: New file.
2445 * iconvdata/testdata/CP773: New file.
2446 * iconvdata/testdata/CP773..UTF8: New file.
2447 * iconvdata/testdata/CP774: New file.
2448 * iconvdata/testdata/CP774..UTF8: New file.
2450 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
2452 * iconvdata/gen-8bit-gap.sh: Likewise.
2453 * iconvdata/gen-8bit.sh: Likewise.
2455 * locale/iso-639.def: Add ary entry.
2458 * locale/C-translit.h.in: Add U20A1 transliteration.
2461 * locale/iso-639.def: Add wae entry.
2462 Patch by Kevin Bortis <bortis@translate-wae.ch>.
2465 * locale/programs/localedef.c (construct_output_path): Use ssize_t
2469 * locale/C-translit.h.in: Add entry for U20B9.
2470 Patch by pravin.d.s@gmail.com.
2472 2011-05-08 Ulrich Drepper <drepper@gmail.com>
2475 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
2476 ENAMETOOLONG use generic getcwd.
2477 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
2478 in rtld. Use *stat64.
2479 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
2480 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
2481 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
2482 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
2483 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
2484 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
2485 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
2487 * include/dirent.h: Add libc_hidden_proto for rewinddir.
2488 * dirent/rewinddir.c: Add libc_hidden_def.
2489 * sysdeps/mach/hurd/rewinddir.c: Likewise.
2490 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
2492 * include/dirent.h (__alloc_dir): Add flags parameter.
2493 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
2494 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
2496 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
2497 from fdopendir if O_CLOEXEC is already set.
2499 2011-03-15 Alan Modra <amodra@gmail.com>
2501 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
2502 l_tls_firstbyte_offset non-zero. Save padding offset in
2503 l_tls_firstbyte_offset for later use.
2504 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
2505 freeing static tls block.
2507 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
2509 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
2510 where #ifdef was intended. The intent is to prevent ARG_MAX from
2511 being defined by the kernel headers.
2513 2011-05-07 Ulrich Drepper <drepper@gmail.com>
2516 * resolv/resolv.h: Define RES_NOTLDQUERY.
2517 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
2518 no-tld-query and set RES_NOTLDQUERY.
2519 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
2520 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
2521 modern BIND to search name as TLD unless forbidden.
2523 2011-05-07 Petr Baudis <pasky@suse.cz>
2524 Ulrich Drepper <drepper@gmail.com>
2527 * elf/dl-load.c (fillin_rpath): Move trusted path check...
2528 (is_trusted_path): ...to here.
2529 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
2530 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
2531 using is_trusted_path_normalize() in setuid scripts.
2533 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2535 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
2536 __BEGIN/__END_DECLS.
2538 2011-05-06 Ulrich Drepper <drepper@gmail.com>
2540 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
2541 NSS_STATUS_NOTFOUND if no record was found.
2543 2011-05-05 Andreas Schwab <schwab@redhat.com>
2545 * sunrpc/Makefile (headers): Add rpc/netdb.h.
2546 (headers-not-in-tirpc): Remove rpc/netdb.h
2547 * resolv/netdb.h: Revert last change.
2549 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2551 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
2552 circular dependency between libgcc.a and libc.a.
2554 2011-05-05 Andreas Schwab <schwab@redhat.com>
2556 * resolv/netdb.h: Don't include <rpc/netdb.h>.
2557 * nis/Makefile: Don't install rpcsvc/*.
2558 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
2559 instead of <rpc/types.h>.
2560 (MAXHOSTNAMELEN): Define.
2562 2011-05-03 Andreas Schwab <schwab@redhat.com>
2564 * elf/ldconfig.c (add_dir): Don't crash on empty path.
2566 2011-04-28 Maciej Babinski <mbabinski@google.com>
2569 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
2570 gethostbyname4_r when IPv6 results are possible.
2572 2011-05-02 Ulrich Drepper <drepper@gmail.com>
2575 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
2576 _PC_PIPE_BUF handling.
2578 2011-04-30 Bruno Haible <bruno@clisp.org>
2581 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
2582 * resolv/netdb.h (getnameinfo): Change type of flags parameter
2584 * inet/getnameinfo.c (getnameinfo): Likewise.
2586 2011-04-29 Ulrich Drepper <drepper@gmail.com>
2588 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
2589 to groups setting in database lookup.
2590 * nss/nsswitch.conf: Add initgroups entry.
2592 2011-04-22 Ulrich Drepper <drepper@gmail.com>
2595 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
2597 Patch by Eric Blake <eblake@redhat.com>.
2599 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
2601 * sunrpc/Makefile (need-export-routines): Add svc_run.
2602 (routines): Remove svc_run.
2603 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
2604 * sunrpc/clnt_perr.c (clnt_perrno): Export.
2605 * sunrpc/svc_run.c (svc_run): Likewise.
2606 * sunrpc/svc_udp.c (svcudp_create): Likewise.
2608 2011-04-21 Ulrich Drepper <drepper@gmail.com>
2610 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
2611 problem in reallocation in last patch.
2613 2011-04-20 Ulrich Drepper <drepper@gmail.com>
2615 * sunrpc/Makefile: Move inclusion of Rules.
2617 2011-04-19 Ulrich Drepper <drepper@gmail.com>
2619 * nss/nss_files/files-initgroups.c: New file.
2620 * nss/Makefile (libnss_files-routines): Add files-initgroups.
2621 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
2622 _nss_files_initgroups_dyn.
2624 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
2626 * elf/elf.h (R_ARM_IRELATIVE): Define.
2628 2011-04-19 Ulrich Drepper <drepper@gmail.com>
2630 * po/ru.po: Update from translation team.
2632 2011-04-17 Ulrich Drepper <drepper@gmail.com>
2634 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
2637 2011-02-06 Mike Frysinger <vapier@gentoo.org>
2640 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
2641 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
2642 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
2643 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
2644 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
2646 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
2648 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
2650 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
2651 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
2652 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2654 2011-04-17 Ulrich Drepper <drepper@gmail.com>
2657 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
2659 * stdlib/bug-getcontext.c: New file.
2660 * stdlib/Makefile: Add rules to build and run bug-getcontext.
2662 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2664 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
2665 instructions into .machine "z9-109".
2666 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
2667 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
2669 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2671 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
2672 between environment variables and auxiliary vector.
2674 2011-04-16 Ulrich Drepper <drepper@gmail.com>
2676 * Makefile: Add rules to build linkobj/libc.so.
2677 * include/libc-symbols.h: Define libc_hidden_nolink.
2678 * include/rpc/auth.h: Mark functions which are to be hidden.
2679 * include/rpc/auth_des.h: Likewise.
2680 * include/rpc/auth_unix.h: Likewise.
2681 * include/rpc/clnt.h: Likewise.
2682 * include/rpc/des_crypt.h: Likewise.
2683 * include/rpc/key_prot.h: Likewise.
2684 * include/rpc/pmap_clnt.h: Likewise.
2685 * include/rpc/pmap_prot.h: Likewise.
2686 * include/rpc/pmap_rmt.h: Likewise.
2687 * include/rpc/rpc_msg.h: Likewise.
2688 * include/rpc/svc.h: Likewise.
2689 * include/rpc/svc_auth.h: Likewise.
2690 * include/rpc/xdr.h: Likewise.
2691 * nis/Makefile: Link all DSOs against linkobj/libc.so.
2692 * nss/Makefile: Likewise.
2693 * sunrpc/Makefile: Don't install headers. Build library with normal
2694 entry points. Don't build rpcinfo. Link RPC tests appropriately.
2695 * sunrpc/auth_des.c: Hide exported symbols by default, export some
2696 for the compat linking library. Remove use of INTDEF/INTUSE.
2697 * sunrpc/auth_none.c: Likewise.
2698 * sunrpc/auth_unix.c: Likewise.
2699 * sunrpc/authdes_prot.c: Likewise.
2700 * sunrpc/authuxprot.c: Likewise.
2701 * sunrpc/clnt_gen.c: Likewise.
2702 * sunrpc/clnt_perr.c: Likewise.
2703 * sunrpc/clnt_raw.c: Likewise.
2704 * sunrpc/clnt_simp.c: Likewise.
2705 * sunrpc/clnt_tcp.c: Likewise.
2706 * sunrpc/clnt_udp.c: Likewise.
2707 * sunrpc/clnt_unix.c: Likewise.
2708 * sunrpc/des_crypt.c: Likewise.
2709 * sunrpc/des_soft.c: Likewise.
2710 * sunrpc/get_myaddr.c: Likewise.
2711 * sunrpc/key_call.c: Likewise.
2712 * sunrpc/key_prot.c: Likewise.
2713 * sunrpc/netname.c: Likewise.
2714 * sunrpc/pm_getmaps.c: Likewise.
2715 * sunrpc/pm_getport.c: Likewise.
2716 * sunrpc/pmap_clnt.c: Likewise.
2717 * sunrpc/pmap_prot.c: Likewise.
2718 * sunrpc/pmap_prot2.c: Likewise.
2719 * sunrpc/pmap_rmt.c: Likewise.
2720 * sunrpc/publickey.c: Likewise.
2721 * sunrpc/rpc_cmsg.c: Likewise.
2722 * sunrpc/rpc_common.c: Likewise.
2723 * sunrpc/rpc_dtable.c: Likewise.
2724 * sunrpc/rpc_prot.c: Likewise.
2725 * sunrpc/rpc_thread.c: Likewise.
2726 * sunrpc/rtime.c: Likewise.
2727 * sunrpc/svc.c: Likewise.
2728 * sunrpc/svc_auth.c: Likewise.
2729 * sunrpc/svc_authux.c: Likewise.
2730 * sunrpc/svc_raw.c: Likewise.
2731 * sunrpc/svc_run.c: Likewise.
2732 * sunrpc/svc_simple.c: Likewise.
2733 * sunrpc/svc_tcp.c: Likewise.
2734 * sunrpc/svc_udp.c: Likewise.
2735 * sunrpc/svc_unix.c: Likewise.
2736 * sunrpc/svcauth_des.c: Likewise.
2737 * sunrpc/xcrypt.c: Likewise.
2738 * sunrpc/xdr.c: Likewise.
2739 * sunrpc/xdr_array.c: Likewise.
2740 * sunrpc/xdr_float.c: Likewise.
2741 * sunrpc/xdr_intXX_t.c: Likewise.
2742 * sunrpc/xdr_mem.c: Likewise.
2743 * sunrpc/xdr_rec.c: Likewise.
2744 * sunrpc/xdr_ref.c: Likewise.
2745 * sunrpc/xdr_sizeof.c: Likewise.
2746 * sunrpc/xdr_stdio.c: Likewise.
2748 2011-04-10 Ulrich Drepper <drepper@gmail.com>
2751 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
2752 * sysdeps/ia64/dl-tls.h: Likewise.
2753 * sysdeps/powerpc/dl-tls.h: Likewise.
2754 * sysdeps/s390/dl-tls.h: Likewise.
2755 * sysdeps/sh/dl-tls.h: Likewise.
2756 * sysdeps/sparc/dl-tls.h: Likewise.
2757 * sysdeps/x86_64/dl-tls.h: Likewise.
2758 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
2760 2011-03-14 Andreas Schwab <schwab@redhat.com>
2762 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
2763 rpath element also skip the following colon.
2764 (expand_dynamic_string_token): Add is_path parameter and pass
2765 down to DL_DST_REQUIRED and _dl_dst_substitute.
2766 (decompose_rpath): Call expand_dynamic_string_token with
2767 non-zero is_path. Ignore empty rpaths.
2768 (_dl_map_object_from_fd): Call expand_dynamic_string_token
2771 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
2773 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
2776 2011-04-09 Ulrich Drepper <drepper@gmail.com>
2779 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
2780 Patch by Filipe David Manana <fdmanana@apache.org>.
2782 2011-04-07 Andreas Schwab <schwab@redhat.com>
2784 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
2785 Maintain aligned stack.
2786 (CHECK_RSP): Remove unused macro.
2788 2011-04-03 Ulrich Drepper <drepper@gmail.com>
2790 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
2791 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2793 2011-04-02 Ulrich Drepper <drepper@gmail.com>
2795 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
2797 * include/features.h: Mention __USE_XOPEN2K8 in comment.
2799 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
2802 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
2803 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
2804 * sysdeps/x86_64/memmove.c: New file.
2805 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
2806 (memcpy): Renamed to ...
2807 (__new_memcpy): This.
2808 (memcpy): Provide GLIBC_2_14 memcpy.
2809 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
2810 (memcpy): Provide GLIBC_2_2_5 memcpy.
2812 2011-04-01 Ulrich Drepper <drepper@gmail.com>
2815 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
2817 2011-03-30 Andreas Schwab <schwab@redhat.com>
2819 * misc/syncfs.c: New file.
2820 * misc/Makefile (routines): Add syncfs.
2821 * posix/unistd.h: Declare syncfs.
2822 * sysdeps/unix/syscalls.list: Add syncfs.
2824 2011-04-01 Andreas Schwab <schwab@redhat.com>
2826 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
2828 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2829 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2830 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2831 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2832 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2833 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2834 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2836 2011-04-01 Ulrich Drepper <drepper@gmail.com>
2838 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
2839 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2840 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2841 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2842 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2843 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2844 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2846 * io/Makefile: Compile fallocate.c, fallocate64.c, and
2847 sync_file_range.c with -fexceptions.
2848 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
2849 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2850 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
2851 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
2852 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2853 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
2854 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
2855 sync_file_range as cancellation point
2856 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
2857 now a wrapper around __call_sync_file_range with cancellation handling.
2858 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
2859 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
2860 function name to __call_sync_file_range.
2861 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
2862 Add call_sync_file_range.
2864 2011-04-01 Andreas Schwab <schwab@redhat.com>
2866 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2869 2011-04-01 Ulrich Drepper <drepper@gmail.com>
2871 * iconv/iconv.h: Fix typo in comment.
2872 * io/fcntl.h: Likewise.
2873 * libio/stdio.h: Likewise.
2874 * posix/spawn.h: Likewise.
2875 * posix/unistd.h: Likewise.
2876 * stdlib/stdlib.h: Likewise.
2877 * time/time.h: Likewise.
2878 * wcsmbs/wchar.h: Likewise.
2880 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
2881 open_by_handle): Add.
2882 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
2883 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
2884 Augment a few comments.
2885 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2886 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2887 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2888 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2889 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2890 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
2893 * io/fcntl.h (AT_EMPTY_PATH): Define.
2895 2011-03-30 Ulrich Drepper <drepper@gmail.com>
2897 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
2898 * sysdeps/unix/sysv/linux/bits/time.h: New file.
2899 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
2901 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
2902 * Versions.def: Add GLIBC_2.14.
2903 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
2906 2011-03-22 Ulrich Drepper <drepper@gmail.com>
2908 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
2910 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
2912 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
2915 * string/test-strncmp.c (do_page_test): New function.
2917 (test_main): Call check2.
2918 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
2920 2011-03-20 Ulrich Drepper <drepper@gmail.com>
2923 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
2924 Handle cache information in CPU leaf 4.
2925 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
2927 2011-03-18 Ulrich Drepper <drepper@gmail.com>
2930 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
2931 character representation.
2932 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
2934 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
2936 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
2937 END(__isnan) to END(__isnanf) to match function entry point/label
2938 EALIGN(__isnanf,...).
2940 2011-03-10 Jakub Jelinek <jakub@redhat.com>
2942 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
2944 2011-03-10 Ulrich Drepper <drepper@gmail.com>
2947 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
2948 copy from the symbol referenced in the relocation to initialize the
2950 Patch by Piotr Bury <pbury@goahead.com>.
2951 * elf/Makefile: Add rules to build and tst-unique3.
2952 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
2953 * elf/tst-unique3.cc: New file.
2954 * elf/tst-unique3.h: New file.
2955 * elf/tst-unique3lib.cc: New file.
2956 * elf/tst-unique3lib2.cc: New file.
2958 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
2960 2011-03-10 Mike Frysinger <vapier@gentoo.org>
2962 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
2963 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
2966 2011-03-06 Ulrich Drepper <drepper@gmail.com>
2968 * elf/dl-load.c (_dl_map_object): If we are looking for the first
2969 to-be-loaded object along a path to loader is ld.so.
2971 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
2972 Ulrich Drepper <drepper@gmail.com>
2974 * sysdeps/x86_64/memset.S: After aligning destination, code
2975 branches to different locations depending on the value of
2976 misalignment, when multiarch is enabled. Fix this.
2978 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
2980 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
2981 Set _x86_64_preferred_memory_instruction for AMD processsors.
2982 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2983 Set bit_Prefer_SSE_for_memop for AMD processors.
2985 2011-03-04 Ulrich Drepper <drepper@gmail.com>
2987 * libio/fmemopen.c (fmemopen): Optimize a bit.
2989 2011-03-03 Andreas Schwab <schwab@redhat.com>
2991 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
2993 2011-03-03 Roland McGrath <roland@redhat.com>
2995 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
2997 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
2999 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
3000 __bzero_ultra1 instead of __memset_ultra1.
3002 2011-02-23 Andreas Schwab <schwab@redhat.com>
3003 Ulrich Drepper <drepper@gmail.com>
3006 * include/link.h (struct link_map): Add l_orig_initfini.
3007 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
3008 returning unsuccessfully.
3009 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
3010 close of a file loaded at startup, restore the original l_initfini
3012 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
3013 list, store the pointer.
3014 * elf/Makefile ($(objpfx)noload-mem): New rule.
3015 (noload-ENV): Define.
3016 (tests): Add $(objpfx)noload-mem.
3017 * elf/noload.c: Include <memcheck.h>.
3018 (main): Call mtrace. Close all opened handles.
3020 2011-02-17 Andreas Schwab <schwab@redhat.com>
3023 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
3024 dependencies are missing.
3026 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
3028 Fix __if_freereq crash: Unlike the generic version which uses free,
3030 * sysdeps/mach/hurd/ifreq.h: New file.
3032 2011-01-27 Petr Baudis <pasky@suse.cz>
3033 Ulrich Drepper <drepper@gmail.com>
3036 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
3038 * stdio-common/bug23.c: New file.
3039 * stdio-common/Makefile (tests): Add bug23.
3041 2010-09-28 Andreas Schwab <schwab@redhat.com>
3042 Ulrich Drepper <drepper@gmail.com>
3045 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
3046 before performing relro protection. At old place add assertion
3047 to make sure nothing changed.
3049 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
3050 Glauber de Oliveira Costa <glommer@gmail.com>
3052 * elf/elf.h: Add new ARM TLS relocs.
3054 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
3056 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
3057 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
3059 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
3061 * sysdeps/wordsize-64/tst-writev.c: New file.
3063 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
3065 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
3066 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
3067 insns in _dl_start to prevent a TOC reference before relocs are
3070 2011-02-15 Ulrich Drepper <drepper@gmail.com>
3073 * Makeconfig: Remove RANLIB definition.
3074 * Makerules: Don't use RANLIB.
3075 * aclocal.m4: Remove ranlib test.
3076 * configure.in: No need to check for ranlib.
3077 * elf/rtld-Rules: Don't use RANLIB.
3079 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3081 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
3083 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
3084 inclusion protection macro.
3086 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
3087 SIGRTMIN and SIGRTMAX and print information in that case only when
3088 SIGRTMIN is defined.
3090 2011-02-11 Jakub Jelinek <jakub@redhat.com>
3092 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
3093 arginfo fn returning -1.
3095 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
3096 and thousands string is zero terminated.
3098 2011-02-03 Andreas Schwab <schwab@redhat.com>
3100 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
3101 sysdeps/unix/sysv/linux/bits/socket.h.
3103 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
3105 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
3106 (__CPU_COUNT): Remove old macros.
3107 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
3108 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
3109 (__CPU_ALLOC, __CPU_FREE): Add macros.
3110 (__sched_cpualloc, __sched_cpufree): Add declarations.
3112 2011-02-05 Ulrich Drepper <drepper@gmail.com>
3114 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
3115 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
3116 * nscd/aicache.c (addhstaiX): Return timeout of added value.
3117 (readdhstai): Return value of addhstaiX call.
3118 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
3119 (addgrbyX): Return value returned by cache_addgr.
3120 (readdgrbyname): Return value returned by addgrbyX.
3121 (readdgrbygid): Likewise.
3122 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
3123 (addpwbyX): Return value returned by cache_addpw.
3124 (readdpwbyname): Return value returned by addhstbyX.
3125 (readdpwbyuid): Likewise.
3126 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
3127 (addservbyX): Return value returned by cache_addserv.
3128 (readdservbyname): Return value returned by addservbyX:
3129 (readdservbyport): Likewise.
3130 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
3131 (addhstbyX): Return value returned by cache_addhst.
3132 (readdhstbyname): Return value returned by addhstbyX.
3133 (readdhstbyaddr): Likewise.
3134 (readdhstbynamev6): Likewise.
3135 (readdhstbyaddrv6): Likewise.
3136 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
3137 (readdinitgroups): Return value returned by addinitgroupsX.
3138 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
3139 (prune_cache): Keep track of timeout value of re-added entries.
3140 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
3141 * nscd/nscd.h: Adjust prototypes of readd* functions.
3143 2011-02-04 Roland McGrath <roland@redhat.com>
3145 * nis/nis_server.c (nis_servstate): Use the right name for 0.
3146 (nis_stats): Likewise.
3147 * nis/nis_modify.c (nis_modify): Likewise.
3148 * nis/nis_remove.c (nis_remove): Likewise.
3149 * nis/nis_add.c (nis_add): Likewise.
3151 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
3153 * posix/fnmatch_loop.c: Add some consts.
3155 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
3157 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
3160 * config.make.in (config-cflags-novzeroupper): Define.
3161 * configure.in: Substitute libc_cv_cc_novzeroupper.
3162 * elf/Makefile (AVX-CFLAGS): Define.
3163 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
3164 (CFLAGS-tst-auditmod4a.c): Likewise.
3165 (CFLAGS-tst-auditmod4b.c): Likewise.
3166 (CFLAGS-tst-auditmod6b.c): Likewise.
3167 (CFLAGS-tst-auditmod6c.c): Likewise.
3168 (CFLAGS-tst-auditmod7b.c): Likewise.
3169 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
3171 2011-02-02 Ulrich Drepper <drepper@gmail.com>
3173 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
3174 function to the callback.
3175 Patch partly by Jiri Olsa <jolsa@redhat.com>.
3177 2011-02-02 Andreas Schwab <schwab@redhat.com>
3179 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
3182 2011-01-19 Ulrich Drepper <drepper@gmail.com>
3185 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
3187 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
3189 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
3192 * elf/Makefile: Add rules to build and run new test.
3193 * elf/tst-initorder.c: New file.
3194 * elf/tst-initorder.exp: New file.
3195 * elf/tst-initordera1.c: New file.
3196 * elf/tst-initordera2.c: New file.
3197 * elf/tst-initordera3.c: New file.
3198 * elf/tst-initordera4.c: New file.
3199 * elf/tst-initorderb1.c: New file.
3200 * elf/tst-initorderb2.c: New file.
3201 * elf/tst-order-a1.c: New file.
3202 * elf/tst-order-a2.c: New file.
3203 * elf/tst-order-a3.c: New file.
3204 * elf/tst-order-a4.c: New file.
3205 * elf/tst-order-b1.c: New file.
3206 * elf/tst-order-b2.c: New file.
3207 * elf/tst-order-main.c: New file.
3208 New test case by George Gensure <werkt0@gmail.com>.
3210 2010-10-01 Andreas Schwab <schwab@redhat.com>
3212 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3213 decoding ACE if AI_CANONIDN.
3215 2011-01-18 Ulrich Drepper <drepper@gmail.com>
3217 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
3219 2011-01-17 Ulrich Drepper <drepper@gmail.com>
3221 * version.h (RELEASE): Bump for 2.13 release.
3222 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
3224 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
3226 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
3228 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
3229 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
3230 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
3231 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
3232 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
3233 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
3235 * posix/getconf.c: Update copyright year.
3236 * catgets/gencat.c: Likewise.
3237 * csu/version.c: Likewise.
3238 * debug/catchsegv.sh: Likewise.
3239 * debug/xtrace.sh: Likewise.
3240 * elf/ldconfig.c: Likewise.
3241 * elf/ldd.bash.in: Likewise.
3242 * elf/sprof.c (print_version): Likewise.
3243 * iconv/iconv_prog.c: Likewise.
3244 * iconv/iconvconfig.c: Likewise.
3245 * locale/programs/locale.c: Likewise.
3246 * locale/programs/localedef.c: Likewise.
3247 * malloc/memusage.sh: Likewise.
3248 * malloc/mtrace.pl: Likewise.
3249 * nscd/nscd.c (print_version): Likewise.
3250 * nss/getent.c: Likewise.
3252 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
3253 PF_CAIF, and PF_ALG.
3254 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3256 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
3258 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
3259 (modules-names): Use them.
3260 (ifunc-test-modules, ifunc-pie-tests): Define.
3261 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
3262 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
3263 (test-extras): Likewise.
3264 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
3265 $(compile-command.c).
3266 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
3267 (all-built-dso): Define.
3268 (check-textrel.out, check-execstack.out): Depend on it.
3270 * configure.in: Don't override --enable-multi-arch.
3272 2011-01-15 Ulrich Drepper <drepper@gmail.com>
3275 * nscd/hstcache.c (tryagain): Define.
3276 (cache_addhst): Return tryagain not notfound for temporary errors.
3277 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
3280 2011-01-14 Ulrich Drepper <drepper@gmail.com>
3283 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
3284 to make the syscall.
3285 * sysdeps/unix/sysv/linux/setgroups.c: New file.
3288 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
3289 and fall back to matching as normal character if the string ends before
3290 the matching ']' is found. This is what POSIX requires.
3291 * posix/testfnm.c: Adjust test result.
3292 * posix/globtest.sh: Adjust test result. Add new test.
3293 * posix/tst-fnmatch.input: Likewise.
3294 * posix/tst-fnmatch2.c: Add new test.
3296 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
3298 * elf/Makefile (check-execstack): Revert last change. Depend on
3300 (check-execstack.h): New target.
3301 (generated): Add check-execstack.h.
3302 * elf/check-execstack.c: Include "check-execstack.h".
3303 (main): Revert last change.
3304 (handle_file): Return zero if GNU_STACK is absent and
3305 DEFAULT_STACK_PERMS doesn't include PF_X.
3307 2011-01-13 Ulrich Drepper <drepper@gmail.com>
3309 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
3310 in child fails because the descriptor is already closed.
3311 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
3312 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
3313 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
3316 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
3320 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
3321 temporary buffer used to handle multi lookups locally.
3322 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
3324 2011-01-12 Ulrich Drepper <drepper@gmail.com>
3326 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
3329 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3331 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
3334 2011-01-12 Ulrich Drepper <drepper@gmail.com>
3337 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
3338 characters. When rounding increased number of integer digits recompute
3340 * stdio-common/tst-grouping.c: New file.
3341 * stdio-common/Makefile: Add rules to build and run tst-grouping.
3343 2011-01-09 Ulrich Drepper <drepper@gmail.com>
3345 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
3346 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
3348 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
3350 * bits/select.h: Likewise.
3352 2011-01-08 Ulrich Drepper <drepper@gmail.com>
3354 * po/ja.po: Update from translation team.
3356 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
3359 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
3360 implementation just like for lxstat, fxstatat, et al.
3362 2010-12-27 Jim Meyering <meyering@redhat.com>
3365 * posix/regexec.c (build_trtable): Return failure indication upon
3366 calloc failure. Otherwise, re_search_internal could infloop on OOM.
3368 2010-12-25 Ulrich Drepper <drepper@gmail.com>
3371 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
3372 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
3373 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
3374 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
3377 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
3380 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
3381 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
3383 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
3385 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
3386 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
3387 script has SORT_BY_INIT_PRIORITY.
3388 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
3389 NO_CTORS_DTORS_SECTIONS is defined.
3390 * elf/soinit.c: Likewise.
3391 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
3392 NO_CTORS_DTORS_SECTIONS is defined.
3393 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
3394 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
3395 * sysdeps/sh/init-first.c: Likewise.
3396 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
3398 2010-12-24 Ulrich Drepper <drepper@gmail.com>
3400 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
3401 always use the slow path.
3403 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
3405 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
3406 similar rule which adds the sysdep directories to the header search in
3407 order to pick up the correct platform stackinfo.h.
3408 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
3409 perform test if it is, otherwise return successfully without testing.
3410 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
3411 DEFAULT_STACK_PERMS define in stackinfo.h.
3412 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
3413 defined in stackinfo.h.
3414 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
3415 DEFAULT_STACK_PERMS defined in stackinfo.h.
3416 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
3417 * sysdeps/ia64/stackinfo.h: Likewise.
3418 * sysdeps/s390/stackinfo.h: Likewise.
3419 * sysdeps/sh/stackinfo.h: Likewise.
3420 * sysdeps/sparc/stackinfo.h: Likewise.
3421 * sysdeps/x86_64/stackinfo.h: Likewise.
3422 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
3423 PF_X for powerpc64. Retain PF_X for powerpc32.
3425 2010-12-19 Ulrich Drepper <drepper@gmail.com>
3427 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
3429 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
3430 GETDENTS_64BIT_ALIGNED.
3432 2010-12-14 Ulrich Drepper <dreper@gmail.com>
3434 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
3436 2010-12-10 Andreas Schwab <schwab@redhat.com>
3438 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
3441 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
3442 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
3444 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
3445 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
3447 2010-12-09 Ulrich Drepper <drepper@gmail.com>
3450 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
3453 2010-12-09 Jakub Jelinek <jakub@redhat.com>
3455 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
3457 2010-12-03 Ulrich Drepper <drepper@gmail.com>
3459 * po/it.po: Update from translation team.
3461 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
3463 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
3466 2010-11-30 Ulrich Drepper <drepper@gmail.com>
3468 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
3470 2010-11-24 Andreas Schwab <schwab@redhat.com>
3472 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
3474 (gaih_getanswer_slice): Likewise.
3476 2010-10-20 Jakub Jelinek <jakub@redhat.com>
3478 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
3480 2010-05-31 Petr Baudis <pasky@suse.cz>
3483 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
3484 silently even in the chroot mode.
3486 2010-11-22 Ulrich Drepper <drepper@gmail.com>
3488 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
3489 last patch a bit. Pretty printing
3491 2010-05-31 Petr Baudis <pasky@suse.cz>
3494 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
3495 initialization of skip_initgroups_dyn.
3497 2010-11-19 Ulrich Drepper <drepper@gmail.com>
3499 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
3500 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
3502 2010-11-16 Ulrich Drepper <drepper@gmail.com>
3504 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
3506 2010-11-11 Andreas Schwab <schwab@redhat.com>
3508 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
3509 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
3510 (tst-fnmatch-ENV): Set MALLOC_TRACE.
3511 ($(objpfx)tst-fnmatch-mem): New rule.
3512 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
3513 * posix/tst-fnmatch.c (main): Call mtrace.
3515 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
3517 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3518 Support Intel processor model 6 and model 0x2c.
3520 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
3522 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
3525 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
3528 * string/test-strncasecmp.c (check_result): New function.
3529 (do_one_test): Use it.
3530 (check1): New function.
3531 (test_main): Use it.
3532 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
3533 Support strcasecmp and strncasecmp.
3535 2010-11-08 Ulrich Drepper <drepper@gmail.com>
3538 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
3539 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3541 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
3543 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
3545 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3547 * sysdeps/x86_64/multiarch/bzero.S: New file.
3548 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
3549 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
3550 * sysdeps/x86_64/multiarch/memset.S: New file.
3551 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
3552 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3553 Set bit_Prefer_SSE_for_memop for Intel processors.
3554 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
3556 (index_Prefer_SSE_for_memop): Define.
3557 (HAS_PREFER_SSE_FOR_MEMOP): Define.
3559 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
3561 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
3562 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
3564 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
3567 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
3568 (__x86_64_raw_data_cache_size_half): Likewise.
3569 (__x86_64_raw_shared_cache_size): Likewise.
3570 (__x86_64_raw_shared_cache_size_half): Likewise.
3572 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
3573 (__x86_64_raw_data_cache_size_half): Likewise.
3574 (__x86_64_raw_shared_cache_size): Likewise.
3575 (__x86_64_raw_shared_cache_size_half): Likewise.
3576 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
3577 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
3578 and __x86_64_raw_shared_cache_size_half. Round
3579 __x86_64_data_cache_size_half, __x86_64_data_cache_size
3580 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
3581 to multiple of 256 bytes.
3583 2010-11-03 Ulrich Drepper <drepper@gmail.com>
3586 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
3587 of inacessible symlinks. Verify result of symlink before returning it.
3588 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
3589 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
3591 2010-10-28 Erich Ritz <erichritz@gmail.com>
3593 * math/math.h (isinf): Fix typo in comment.
3595 2010-11-01 Ulrich Drepper <drepper@gmail.com>
3597 * po/da.po: Update from translation team.
3599 2010-10-26 Ulrich Drepper <drepper@gmail.com>
3601 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
3602 is added to the list.
3604 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3605 Ulrich Drepper <drepper@gmail.com>
3607 * elf/dl-object.c (_dl_new_object): Don't append the new object to
3608 the global list here. Move code to...
3609 (_dl_add_to_namespace_list): ...here. New function.
3610 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
3611 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
3612 * elf/dl-load.c (lose): Don't remove the element from the list.
3613 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
3614 (_dl_map_object): Likewise.
3616 2010-10-25 Ulrich Drepper <drepper@gmail.com>
3619 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
3620 into all bytes of SSE register.
3621 Patch by Richard Li <richardpku@gmail.com>.
3623 2010-10-24 Ulrich Drepper <drepper@gmail.com>
3626 * malloc/malloc.c (_int_free): Fill correct number of bytes when
3629 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
3631 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
3632 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
3633 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
3634 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
3635 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
3637 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
3639 2010-10-22 Andreas Schwab <schwab@redhat.com>
3641 * include/dlfcn.h (__RTLD_SECURE): Define.
3642 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
3643 mode & __RTLD_SECURE instead.
3644 (open_path): Rename preloaded parameter to secure.
3645 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
3646 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
3647 * elf/dl-deps.c (openaux): Likewise.
3648 * elf/rtld.c (struct map_args): Remove is_preloaded.
3649 (map_doit): Don't use it.
3650 (dl_main): Likewise.
3651 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
3652 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
3654 2010-09-09 Andreas Schwab <schwab@redhat.com>
3656 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
3657 (sysd-rules-targets): Remove duplicates.
3658 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
3659 rtld-%.$o dependency.
3661 2010-10-18 Andreas Schwab <schwab@redhat.com>
3663 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
3664 _dl_map_object do it.
3666 2010-10-19 Ulrich Drepper <drepper@gmail.com>
3668 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
3669 fast fma builtins, define the macros in the C99 standard.
3670 (FP_FAST_FMAF): Likewise.
3671 (FP_FAST_FMAL): Likewise.
3672 * sysdeps/x86_64/bits/mathdef.h: Likewise.
3674 * bits/mathdef.h: Update copyright year.
3675 * sysdeps/powerpc/bits/mathdef.h: Likewise.
3677 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
3679 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
3680 builtins, define the macros in the C99 standard.
3681 (FP_FAST_FMAF): Likewise.
3682 (FP_FAST_FMAL): Likewise.
3683 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
3685 (FP_FAST_FMAF): Likewise.
3687 2010-10-15 Jakub Jelinek <jakub@redhat.com>
3690 * math/libm-test.inc (fma_test): Some new testcases.
3691 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
3692 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
3693 y and infinite z. Do multiplication by C already in long double.
3694 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
3695 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
3696 y and infinite z. Do bitwise or of inexact bit into u.d.
3697 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
3698 * sysdeps/i386/fpu/s_fmaf.S: Removed.
3699 * sysdeps/i386/fpu/s_fma.S: Removed.
3700 * sysdeps/i386/fpu/s_fmal.S: Removed.
3702 2010-10-16 Jakub Jelinek <jakub@redhat.com>
3705 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
3706 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
3707 computation is not scheduled after fetestexcept. Fix value
3708 of minimum denormal long double.
3710 2010-10-14 Jakub Jelinek <jakub@redhat.com>
3713 * math/libm-test.inc (fma_test): Add some more tests.
3714 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
3717 2010-10-15 Andreas Schwab <schwab@redhat.com>
3719 * scripts/data/localplt-s390-linux-gnu.data: New file.
3720 * scripts/data/localplt-s390x-linux-gnu.data: New file.
3722 2010-10-13 Jakub Jelinek <jakub@redhat.com>
3725 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
3726 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
3728 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
3730 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
3731 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
3732 if one of x and y is very large and the other is subnormal.
3733 * sysdeps/s390/fpu/s_fmaf.c: New file.
3734 * sysdeps/s390/fpu/s_fma.c: New file.
3735 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
3736 * sysdeps/powerpc/fpu/s_fma.S: New file.
3737 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
3738 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
3739 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
3741 2010-10-12 Jakub Jelinek <jakub@redhat.com>
3744 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
3746 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
3747 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
3748 * sysdeps/i386/i686/multiarch/s_fma.c: Include
3749 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
3750 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
3751 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
3752 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
3754 2010-10-12 Ulrich Drepper <drepper@redhat.com>
3757 * posix/regcomp.c (parse_branch): One more memory leak plugged.
3758 * posix/bug-regex31.input: Add test case.
3760 2010-10-11 Ulrich Drepper <drepper@gmail.com>
3762 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
3763 * posix/bug-regex31.input: New file.
3766 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
3767 (parse_sub_exp): Fix last change, use postorder.
3769 * posix/bug-regex31.c: New file.
3770 * posix/Makefile: Add rules to build and run bug-regex31.
3772 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
3775 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
3778 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
3779 to have entries in sys_siglist.
3782 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
3785 2010-10-07 Jakub Jelinek <jakub@redhat.com>
3788 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
3789 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
3790 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
3791 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
3792 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
3793 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
3794 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
3795 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
3796 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
3797 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
3798 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
3799 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
3800 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
3801 * math/ftestexcept.c (fetestexcept): Likewise.
3802 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
3803 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
3804 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
3805 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
3806 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
3807 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
3808 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
3810 2010-10-11 Ulrich Drepper <drepper@gmail.com>
3813 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
3816 2010-10-06 Ulrich Drepper <drepper@gmail.com>
3818 * string/bug-strstr1.c: New file.
3819 * string/Makefile: Add rules to build and run bug-strstr1.
3821 2010-10-05 Eric Blake <eblake@redhat.com>
3824 * string/str-two-way.h (two_way_long_needle): Always clear memory
3825 when skipping input due to the shift table.
3827 2010-10-03 Ulrich Drepper <drepper@gmail.com>
3830 * malloc/mcheck.c: Handle large requests.
3833 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
3834 for strncmp and strncasecmp.
3835 * string/stratcliff.c: Add tests for strcmp and strncmp.
3836 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
3838 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
3840 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
3843 2010-09-30 Andreas Jaeger <aj@suse.de>
3845 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
3846 (CGROUP_SUPER_MAGIC): Define.
3847 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3848 Handle btrfs and cgroup file systems.
3849 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
3852 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
3854 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
3855 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
3857 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3860 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
3861 trying to locate the ELF header.
3863 2010-09-27 Andreas Schwab <schwab@redhat.com>
3866 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
3867 Mask out sign-bit copies when constructing f_fsid.
3869 2010-09-24 Petr Baudis <pasky@suse.cz>
3871 * debug/stack_chk_fail_local.c: Add missing licence exception.
3872 * debug/warning-nop.c: Likewise.
3874 2010-09-15 Joseph Myers <joseph@codesourcery.com>
3876 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
3877 implementing getdents64 using getdents syscall, set d_type if
3878 __ASSUME_GETDENTS32_D_TYPE.
3880 2010-09-16 Andreas Schwab <schwab@redhat.com>
3882 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
3883 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
3885 2010-09-21 Ulrich Drepper <drepper@redhat.com>
3888 * posix/unistd.h: Undo change of feature selection for ftruncate from
3891 2010-09-20 Ulrich Drepper <drepper@redhat.com>
3893 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
3896 2010-09-20 Andreas Schwab <schwab@redhat.com>
3898 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
3900 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
3902 2010-09-14 Andreas Schwab <schwab@redhat.com>
3904 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
3905 variables after CHECK_SP call.
3906 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3908 2010-09-13 Andreas Schwab <schwab@redhat.com>
3909 Ulrich Drepper <drepper@redhat.com>
3911 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
3912 re-relocationg ld.so.
3913 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
3914 _dl_init_paths call.
3915 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
3918 2010-09-14 Ulrich Drepper <drepper@redhat.com>
3920 * resolv/res_init.c (__res_vinit): Count the default server we added.
3922 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
3923 Ulrich Drepper <drepper@redhat.com>
3926 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
3927 (____longjmp_chk): Use %ebx for saving value across system call.
3930 2010-09-06 Andreas Schwab <schwab@redhat.com>
3932 * manual/Makefile: Don't mix pattern rules with normal rules.
3934 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
3936 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
3938 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
3939 * libio/iofopncook.c (_IO_cookie_init): Likewise.
3940 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
3941 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
3942 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
3945 2010-09-04 Ulrich Drepper <drepper@redhat.com>
3948 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
3949 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
3951 2010-09-02 Ulrich Drepper <drepper@redhat.com>
3953 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
3954 * sysdeps/x86_64/addmul_1.S: Likewise.
3955 * sysdeps/x86_64/lshift.S: Likewise.
3956 * sysdeps/x86_64/mul_1.S: Likewise.
3957 * sysdeps/x86_64/rshift.S: Likewise.
3958 * sysdeps/x86_64/sub_n.S: Likewise.
3959 * sysdeps/x86_64/submul_1.S: Likewise.
3961 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3963 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
3964 Define __sched_param instead of SCHED_* and sched_param when
3965 <bits/sched.h> is included with __need_schedparam defined.
3966 * bits/sched.h [__need_schedparam]
3967 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
3968 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
3969 (__defined_schedparam): Define to 1.
3970 (__sched_param): New structure, identical to sched_param.
3971 (__need_schedparam): Undefine.
3973 2010-08-31 Mike Frysinger <vapier@gentoo.org>
3975 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
3976 (epoll_create1): Declare.
3978 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
3980 2010-08-31 Andreas Schwab <schwab@redhat.com>
3983 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
3984 shifting retval into place.
3986 2010-09-01 Ulrich Drepper <drepper@redhat.com>
3988 * nis/rpcsvc/nis.h: Update copyright notice.
3989 * nis/rpcsvc/nis.x: Likewise.
3990 * nis/rpcsvc/nis_callback.h: Likewise.
3991 * nis/rpcsvc/nis_callback.x: Likewise.
3992 * nis/rpcsvc/nis_object.x: Likewise.
3993 * nis/rpcsvc/nis_tags.h: Likewise.
3994 * nis/rpcsvc/yp.h: Likewise.
3995 * nis/rpcsvc/yp.x: Likewise.
3996 * nis/rpcsvc/ypupd.h: Likewise.
3997 * nis/yp_xdr.c: Likewise.
3998 * nis/ypupdate_xdr.c: Likewise.
4000 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
4001 mainly the body of pmap_getport. Add parameters to specify timeouts.
4002 (pmap_getport): Use __libc_rpc_getport.
4003 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
4004 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
4005 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
4007 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
4009 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
4012 2010-08-27 Roland McGrath <roland@redhat.com>
4014 * sysdeps/i386/i686/multiarch/Makefile
4015 (CFLAGS-varshift.c): New variable.
4017 2010-08-27 Ulrich Drepper <drepper@redhat.com>
4019 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
4020 * sysdeps/i386/i686/multiarch/varshift.c: New file.
4022 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
4024 * sysdeps/x86_64/strlen.S: Minimal code improvement.
4026 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
4028 * sysdeps/x86_64/strlen.S: Unroll the loop.
4029 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4030 strlen-sse2 strlen-sse2-bsf.
4031 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
4032 __strlen_no_bsf if bit_Slow_BSF is set.
4033 (__strlen_sse42): Removed.
4034 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
4035 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
4037 2010-08-25 Roland McGrath <roland@redhat.com>
4039 * sysdeps/x86_64/multiarch/varshift.S: File removed.
4040 * sysdeps/x86_64/multiarch/varshift.c: New file.
4041 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
4042 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
4043 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
4044 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
4046 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
4048 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4049 strlen-sse2 strlen-sse2-bsf.
4050 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
4051 __strlen_sse2_bsf if bit_Slow_BSF is unset.
4052 (__strlen_sse2): Removed.
4053 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
4054 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
4055 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
4056 bit_Slow_BSF for Atom.
4057 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
4058 (index_Slow_BSF): Define.
4059 (HAS_SLOW_BSF): Define.
4061 2010-08-25 Ulrich Drepper <drepper@redhat.com>
4064 * resolv/res_init.c (__res_vinit): When no server address at all
4065 is given default to loopback.
4067 2010-08-24 Roland McGrath <roland@redhat.com>
4069 * configure.in: Remove config-name.h generation.
4070 * configure: Regenerated.
4071 * config-name.in: File removed.
4072 * scripts/config-uname.sh: New file.
4073 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
4074 ($(objdir)config-name.h): New target.
4076 * sunrpc/rpc_parse.h: Avoid nested comment.
4078 2010-08-24 Richard Henderson <rth@redhat.com>
4079 Ulrich Drepper <drepper@redhat.com>
4080 H.J. Lu <hongjiu.lu@intel.com>
4082 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
4083 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
4084 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
4085 Replace _mm_srli_si128 with __m128i_shift_right. Replace
4086 _mm_alignr_epi8 with _mm_loadu_si128.
4087 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
4088 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
4089 (__m128i_shift_right): Removed.
4090 * sysdeps/i386/i686/multiarch/varshift.h: New file.
4091 * sysdeps/i386/i686/multiarch/varshift.S: New file.
4092 * sysdeps/x86_64/multiarch/varshift.h: New file.
4093 * sysdeps/x86_64/multiarch/varshift.S: New file.
4095 2010-08-21 Mike Frysinger <vapier@gentoo.org>
4097 * configure.in: Move assembler checks to before sysdep dir checking.
4099 2010-08-20 Petr Baudis <pasky@suse.cz>
4101 * LICENSES: Sync the sunrpc license.
4103 2010-08-19 Ulrich Drepper <drepper@redhat.com>
4105 * sunrpc/auth_des.c: Update copyright notice once again.
4106 * sunrpc/auth_none.c: Likewise.
4107 * sunrpc/auth_unix.c: Likewise.
4108 * sunrpc/authdes_prot.c: Likewise.
4109 * sunrpc/authuxprot.c: Likewise.
4110 * sunrpc/bindrsvprt.c: Likewise.
4111 * sunrpc/clnt_gen.c: Likewise.
4112 * sunrpc/clnt_perr.c: Likewise.
4113 * sunrpc/clnt_raw.c: Likewise.
4114 * sunrpc/clnt_simp.c: Likewise.
4115 * sunrpc/clnt_tcp.c: Likewise.
4116 * sunrpc/clnt_udp.c: Likewise.
4117 * sunrpc/clnt_unix.c: Likewise.
4118 * sunrpc/des_crypt.c: Likewise.
4119 * sunrpc/des_soft.c: Likewise.
4120 * sunrpc/get_myaddr.c: Likewise.
4121 * sunrpc/getrpcport.c: Likewise.
4122 * sunrpc/key_call.c: Likewise.
4123 * sunrpc/key_prot.c: Likewise.
4124 * sunrpc/openchild.c: Likewise.
4125 * sunrpc/pm_getmaps.c: Likewise.
4126 * sunrpc/pm_getport.c: Likewise.
4127 * sunrpc/pmap_clnt.c: Likewise.
4128 * sunrpc/pmap_prot.c: Likewise.
4129 * sunrpc/pmap_prot2.c: Likewise.
4130 * sunrpc/pmap_rmt.c: Likewise.
4131 * sunrpc/rpc/auth.h: Likewise.
4132 * sunrpc/rpc/auth_unix.h: Likewise.
4133 * sunrpc/rpc/clnt.h: Likewise.
4134 * sunrpc/rpc/des_crypt.h: Likewise.
4135 * sunrpc/rpc/key_prot.h: Likewise.
4136 * sunrpc/rpc/netdb.h: Likewise.
4137 * sunrpc/rpc/pmap_clnt.h: Likewise.
4138 * sunrpc/rpc/pmap_prot.h: Likewise.
4139 * sunrpc/rpc/pmap_rmt.h: Likewise.
4140 * sunrpc/rpc/rpc.h: Likewise.
4141 * sunrpc/rpc/rpc_des.h: Likewise.
4142 * sunrpc/rpc/rpc_msg.h: Likewise.
4143 * sunrpc/rpc/svc.h: Likewise.
4144 * sunrpc/rpc/svc_auth.h: Likewise.
4145 * sunrpc/rpc/types.h: Likewise.
4146 * sunrpc/rpc/xdr.h: Likewise.
4147 * sunrpc/rpc_clntout.c: Likewise.
4148 * sunrpc/rpc_cmsg.c: Likewise.
4149 * sunrpc/rpc_common.c: Likewise.
4150 * sunrpc/rpc_cout.c: Likewise.
4151 * sunrpc/rpc_dtable.c: Likewise.
4152 * sunrpc/rpc_hout.c: Likewise.
4153 * sunrpc/rpc_main.c: Likewise.
4154 * sunrpc/rpc_parse.c: Likewise.
4155 * sunrpc/rpc_parse.h: Likewise.
4156 * sunrpc/rpc_prot.c: Likewise.
4157 * sunrpc/rpc_sample.c: Likewise.
4158 * sunrpc/rpc_scan.c: Likewise.
4159 * sunrpc/rpc_scan.h: Likewise.
4160 * sunrpc/rpc_svcout.c: Likewise.
4161 * sunrpc/rpc_tblout.c: Likewise.
4162 * sunrpc/rpc_util.c: Likewise.
4163 * sunrpc/rpc_util.h: Likewise.
4164 * sunrpc/rpcinfo.c: Likewise.
4165 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
4166 * sunrpc/rpcsvc/key_prot.x: Likewise.
4167 * sunrpc/rpcsvc/klm_prot.x: Likewise.
4168 * sunrpc/rpcsvc/mount.x: Likewise.
4169 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
4170 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
4171 * sunrpc/rpcsvc/rex.x: Likewise.
4172 * sunrpc/rpcsvc/rstat.x: Likewise.
4173 * sunrpc/rpcsvc/rusers.x: Likewise.
4174 * sunrpc/rpcsvc/sm_inter.x: Likewise.
4175 * sunrpc/rpcsvc/spray.x: Likewise.
4176 * sunrpc/rpcsvc/yppasswd.x: Likewise.
4177 * sunrpc/rtime.c: Likewise.
4178 * sunrpc/svc.c: Likewise.
4179 * sunrpc/svc_auth.c: Likewise.
4180 * sunrpc/svc_authux.c: Likewise.
4181 * sunrpc/svc_raw.c: Likewise.
4182 * sunrpc/svc_run.c: Likewise.
4183 * sunrpc/svc_simple.c: Likewise.
4184 * sunrpc/svc_tcp.c: Likewise.
4185 * sunrpc/svc_udp.c: Likewise.
4186 * sunrpc/svc_unix.c: Likewise.
4187 * sunrpc/svcauth_des.c: Likewise.
4188 * sunrpc/xcrypt.c: Likewise.
4189 * sunrpc/xdr.c: Likewise.
4190 * sunrpc/xdr_array.c: Likewise.
4191 * sunrpc/xdr_float.c: Likewise.
4192 * sunrpc/xdr_mem.c: Likewise.
4193 * sunrpc/xdr_rec.c: Likewise.
4194 * sunrpc/xdr_ref.c: Likewise.
4195 * sunrpc/xdr_sizeof.c: Likewise.
4196 * sunrpc/xdr_stdio.c: Likewise.
4198 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
4201 2010-08-19 Andreas Schwab <schwab@redhat.com>
4203 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
4205 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
4207 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
4208 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
4209 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
4210 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
4211 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
4212 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
4213 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
4214 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
4215 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
4216 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
4217 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
4218 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
4219 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
4220 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
4222 2010-07-26 Anton Blanchard <anton@samba.org>
4224 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
4225 * malloc/arena.c (heap_trim): Likewise.
4227 2010-08-16 Ulrich Drepper <drepper@redhat.com>
4229 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
4231 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
4232 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
4234 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
4236 * sysdeps/i386/elf/Makefile: New file.
4238 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
4240 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
4242 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
4243 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
4245 2010-08-15 Ulrich Drepper <drepper@redhat.com>
4247 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
4249 * sysdeps/multiarch/strcmp.S: Likewise.
4251 2010-08-14 Ulrich Drepper <drepper@redhat.com>
4253 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4254 strncase_l-nonascii.
4255 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
4256 Add strncase_l-ssse3.
4257 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
4258 * sysdeps/x86_64/strcmp.S: Likewise.
4259 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
4260 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
4261 * sysdeps/x86_64/strncase.S: New file.
4262 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
4263 * sysdeps/x86_64/strncase_l.S: New file.
4264 * string/Makefile (strop-tests): Add strncasecmp.
4265 * string/test-strncasecmp.c: New file.
4267 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
4270 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
4271 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
4273 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
4275 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
4277 2010-08-12 Ulrich Drepper <drepper@redhat.com>
4279 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
4280 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
4281 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
4283 2010-05-01 Alan Modra <amodra@gmail.com>
4285 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
4286 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
4287 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
4288 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
4289 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
4290 tidying. Don't tail-call __sigjmp_save for static lib.
4291 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
4293 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
4294 (CALL_MCOUNT): Add eh info, and nop after bl.
4295 (TAIL_CALL_SYSCALL_ERROR): New macro.
4296 (PSEUDO_RET): Use it.
4297 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
4298 Correct save location of integer regs and cr.
4299 (_dl_profile_resolve): Correct cr save location. Delete nops
4300 after bl when SHARED. Reduce cfi size a little by better
4301 placement of cfi directives.
4302 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
4303 make a stack frame. Instead use parm save area as a temp.
4304 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
4305 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
4306 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
4307 Don't make a stack frame for parent, use parm save area.
4308 Increase child stack frame to 112 bytes. Don't save unused reg,
4309 and adjust reg usage. Set up cfi on error recovery and
4310 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
4311 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
4312 (__makecontext): Add dummy nop after jump to exit.
4313 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
4314 Use correct parm save area and cr save, reduce stack frame.
4315 Correct cfi for possible PSEUDO_RET frame setup.
4316 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
4317 Branch to local label emitted by PSEUDO_RET rather than
4320 2010-08-12 Andreas Schwab <schwab@redhat.com>
4323 * locale/programs/locale.c (print_assignment): New function.
4324 (show_locale_vars): Use it.
4326 2010-08-11 Ulrich Drepper <drepper@redhat.com>
4328 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
4330 (struct statfs64): Likewise.
4331 (_STATFS_F_FLAGS): Define.
4332 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
4333 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4334 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
4335 (ST_VALID): Define locally.
4336 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
4337 __statvfs_getflags, use the provided value.
4338 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4339 __ASSUME_STATFS_F_FLAGS.
4341 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
4343 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4345 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
4346 fanotify_mask for GLIBC_2.13.
4347 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
4348 fanotify_init and fanotify_mark.
4349 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
4350 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
4352 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
4354 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
4355 prlimit64 for GLIBC_2.13.
4356 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
4358 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
4360 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
4361 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4362 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
4363 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
4364 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
4366 * sysdeps/unix/sysv/linux/prlimit.c: New file.
4369 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
4370 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
4372 * nss/Makefile: Add rules to build and run tst-nss-test1.
4373 * shlib-versions: Add entry for libnss_test1.
4374 * nss/nss_test1.c: New file.
4375 * nss/tst-nss-test1.c: New file.
4377 * nss/nsswitch.c (__nss_database_custom): Define new variable.
4378 (__nss_configure_lookup): Set appropriate entry in
4379 __nss_configure_lookup to true.
4380 * nss/nsswitch.h: Define enum with indeces of databases in
4381 databases and __nss_database_custom arrays. Declare
4382 __nss_database_custom.
4383 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
4384 to avoid using nscd when custom rules are installed.
4385 * nss/getXXbyYY_r.c: Likewise.
4386 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
4388 * nss/nss_files/files-parse.c: Whitespace fixes.
4390 2010-08-09 Ulrich Drepper <drepper@redhat.com>
4393 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
4394 * posix/fnmatch_loop.c: Likewise.
4396 2010-07-17 Andi Kleen <ak@linux.intel.com>
4398 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
4399 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
4400 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
4401 * Versions.def [GLIBC_2.13]: Add.
4403 2010-08-06 Ulrich Drepper <drepper@redhat.com>
4405 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4406 Also fail if tpwd after pwuid call is NULL.
4408 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
4410 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
4411 when converting to ms.
4413 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4415 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
4416 EOPNOTSUPP errors with ENOTTY.
4417 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
4418 EOPNOTSUPP errors with ENOTTY.
4420 2010-07-31 Ulrich Drepper <drepper@redhat.com>
4422 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
4423 Add strcasecmp_l-ssse3.
4424 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
4426 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
4427 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
4428 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
4430 2010-07-30 Ulrich Drepper <drepper@redhat.com>
4432 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
4434 * string/Makefile (strop-tests): Add strcasecmp.
4435 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4436 strcasecmp_l-nonascii.
4437 (gen-as-const-headers): Add locale-defines.sym.
4438 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
4439 * sysdeps/x86_64/strcasecmp.S: New file.
4440 * sysdeps/x86_64/strcasecmp_l.S: New file.
4441 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
4442 * sysdeps/x86_64/locale-defines.sym: New file.
4443 * string/test-strcasecmp.c: New file.
4445 * string/test-strcasestr.c: Test both ends of the range of characters.
4446 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
4448 2010-07-29 Roland McGrath <roland@redhat.com>
4451 * manual/locale.texi (Yes-or-No Questions): Fix example code.
4453 2010-07-27 Ulrich Drepper <drepper@redhat.com>
4455 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
4458 2010-07-27 Andreas Schwab <schwab@redhat.com>
4460 * manual/memory.texi (Malloc Tunable Parameters): Document
4463 2010-07-26 Roland McGrath <roland@redhat.com>
4466 * configure.in (-fgnu89-inline check): Set and substitute
4467 gnu89_inline, not libc_cv_gnu89_inline.
4468 * configure: Regenerated.
4469 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
4471 2010-07-26 Ulrich Drepper <drepper@redhat.com>
4473 * string/test-strnlen.c: New file.
4474 * string/Makefile (strop-tests): Add strnlen.
4475 * string/tester.c (test_strnlen): Add a few more test cases.
4476 * string/tst-strlen.c: Better error reporting.
4478 * sysdeps/x86_64/strnlen.S: New file.
4480 2010-07-24 Ulrich Drepper <drepper@redhat.com>
4482 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
4483 lower-latency instructions.
4485 2010-07-23 Ulrich Drepper <drepper@redhat.com>
4487 * string/test-strcasestr.c: New file.
4488 * string/test-strstr.c: New file.
4489 * string/Makefile (strop-tests): Add strstr and strcasestr.
4490 * string/str-two-way.h: Don't undefine MAX.
4491 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
4493 2010-07-21 Andreas Schwab <schwab@redhat.com>
4495 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4496 strcasestr-nonascii.
4497 (CFLAGS-strcasestr-nonascii.c): Define.
4498 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
4499 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
4500 Remove unused attribute.
4502 2010-07-20 Roland McGrath <roland@redhat.com>
4504 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
4505 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
4506 ld.so.cache was broken. With it, there is no way to disable dsocaps
4507 like LD_HWCAP_MASK can disable hwcaps.
4509 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
4511 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
4513 2010-07-16 Ulrich Drepper <drepper@redhat.com>
4515 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
4517 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
4518 __strcasestr_sse42_nonascii.
4519 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
4520 strcasestr-nonascii.c.
4521 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
4523 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
4525 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
4526 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
4527 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
4528 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
4530 2010-07-09 Ulrich Drepper <drepper@redhat.com>
4532 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
4535 2010-07-06 Andreas Schwab <schwab@redhat.com>
4538 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
4541 2010-07-06 Ulrich Drepper <drepper@redhat.com>
4543 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
4544 _PC_PIPE_BUF using F_GETPIPE_SZ.
4546 2010-07-05 Roland McGrath <roland@redhat.com>
4548 * manual/arith.texi (Rounding Functions): Fix rint description
4549 implicit in round description.
4551 2010-07-02 Ulrich Drepper <drepper@redhat.com>
4553 * elf/Makefile: Fix linking for a few tests to make recent linker
4556 2010-06-30 Andreas Schwab <schwab@redhat.com>
4558 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
4559 $(common-objpfx)libc_nonshared.a.
4561 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
4563 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
4564 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
4565 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
4566 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
4567 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
4568 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
4569 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
4570 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
4571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
4572 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
4573 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
4574 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
4575 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
4576 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
4577 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
4578 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
4579 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
4580 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
4581 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
4582 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
4583 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
4584 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
4585 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
4586 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
4587 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
4588 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
4589 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
4590 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
4591 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
4592 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
4593 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
4594 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
4595 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
4596 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
4597 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
4598 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
4599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
4600 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
4601 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
4602 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
4603 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
4604 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
4605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
4606 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
4607 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
4608 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
4609 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
4610 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
4612 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
4614 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
4615 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
4616 * string/memmove.c (memmove): Renamed to ...
4617 (MEMMOVE): ...this. Default to memmove.
4618 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
4619 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
4621 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4622 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
4623 mempcpy-ssse3-back memmove-ssse3-back.
4624 * sysdeps/x86_64/multiarch/bcopy.S: New file .
4625 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
4626 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
4627 * sysdeps/x86_64/multiarch/memcpy.S: New file.
4628 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
4629 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
4630 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
4631 * sysdeps/x86_64/multiarch/memmove.c: New file.
4632 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
4633 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
4634 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
4635 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
4636 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
4637 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
4639 (index_Fast_Copy_Backward): Define.
4640 (HAS_ARCH_FEATURE): Define.
4641 (HAS_FAST_REP_STRING): Define.
4642 (HAS_FAST_COPY_BACKWARD): Define.
4644 2010-06-21 Andreas Schwab <schwab@redhat.com>
4646 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4647 Restore proper fallback handling.
4649 2010-06-19 Ulrich Drepper <drepper@redhat.com>
4652 * posix/group_member.c (__group_member): Correct checking loop.
4654 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
4655 OOM in getpwuid_r correctly. Return error number when the caller
4656 should return, otherwise -1.
4657 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
4658 call returning > 0 value.
4659 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
4661 2010-06-07 Andreas Schwab <schwab@redhat.com>
4663 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
4664 libc_nonshared.a from targets in modules-names.
4666 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
4668 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
4671 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
4673 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
4674 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
4675 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
4676 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
4678 2010-06-02 Andreas Schwab <schwab@redhat.com>
4680 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
4682 2010-06-14 Ulrich Drepper <drepper@redhat.com>
4684 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
4686 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4687 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4688 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4689 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4690 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4691 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
4693 2010-06-14 Roland McGrath <roland@redhat.com>
4695 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
4697 2010-06-07 Jakub Jelinek <jakub@redhat.com>
4699 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
4700 __REDIRECT followed by __THROW.
4701 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
4702 * posix/getopt.h (getopt): Likewise.
4704 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
4706 * hurd/lookup-at.c (__file_name_lookup_at): Accept
4707 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
4708 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
4710 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
4711 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
4713 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
4715 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
4717 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
4720 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4721 Properly check family and model.
4723 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
4725 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
4727 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
4729 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
4731 2010-05-21 Ulrich Drepper <drepper@redhat.com>
4733 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
4736 2010-05-19 Andreas Schwab <schwab@redhat.com>
4738 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
4741 2010-05-21 Andreas Schwab <schwab@redhat.com>
4743 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
4744 and internal_recvmmsg.
4745 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
4746 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
4747 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
4748 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
4750 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
4751 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
4752 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
4754 2010-05-20 Andreas Schwab <schwab@redhat.com>
4756 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
4758 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
4760 POWER7 optimizations.
4761 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
4762 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
4764 2010-05-19 Ulrich Drepper <drepper@redhat.com>
4766 * version.h: Update for 2.13 development version.
4768 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
4770 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
4771 exceptions. Return 0.
4773 2010-05-07 Roland McGrath <roland@redhat.com>
4775 * elf/ldconfig.c (main): Add a const.
4777 2010-05-06 Ulrich Drepper <drepper@redhat.com>
4779 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
4780 (args_options): Add no-idn option.
4781 (ahosts_keys_int): Add idn_flags to ai_flags.
4782 (parse_option): Handle 'i' option to clear idn_flags.
4784 * malloc/malloc.c (_int_free): Possible race in the most recently
4785 added check. Only act on the data if no current modification
4788 See ChangeLog.17 for earlier changes.