ChangeLog

   1 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
   4         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
   5         to _start.
   6         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
   7
   8 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
   9
  10         * elf/dl-load.c (_dl_map_object): If we are looking for the first
  11         to-be-loaded object along a path to loader is ld.so.
  12
  13 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
  14             Ulrich Drepper  <drepper@gmail.com>
  15
  16         * sysdeps/x86_64/memset.S: After aligning destination, code
  17         branches to different locations depending on the value of
  18         misalignment, when multiarch is enabled. Fix this.
  19
  20 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
  21
  22         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
  23         Set _x86_64_preferred_memory_instruction for AMD processsors.
  24         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
  25         Set bit_Prefer_SSE_for_memop for AMD processors.
  26
  27 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
  28
  29         * libio/fmemopen.c (fmemopen): Optimize a bit.
  30
  31 2011-03-03  Andreas Schwab  <schwab@redhat.com>
  32
  33         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
  34
  35 2011-03-03  Roland McGrath  <roland@redhat.com>
  36
  37         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
  38
  39 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
  40
  41         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
  42         __bzero_ultra1 instead of __memset_ultra1.
  43
  44 2011-02-23  Andreas Schwab  <schwab@redhat.com>
  45             Ulrich Drepper  <drepper@gmail.com>
  46
  47         [BZ #12509]
  48         * include/link.h (struct link_map): Add l_orig_initfini.
  49         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
  50         returning unsuccessfully.
  51         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
  52         close of a file loaded at startup, restore the original l_initfini
  53         list.
  54         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
  55         list, store the pointer.
  56         * elf/Makefile ($(objpfx)noload-mem): New rule.
  57         (noload-ENV): Define.
  58         (tests): Add $(objpfx)noload-mem.
  59         * elf/noload.c: Include <memcheck.h>.
  60         (main): Call mtrace.  Close all opened handles.
  61
  62 2011-02-17  Andreas Schwab  <schwab@redhat.com>
  63
  64         [BZ #12454]
  65         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
  66         dependencies are missing.
  67
  68 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  69
  70         Fix __if_freereq crash: Unlike the generic version which uses free,
  71         Hurd needs munmap.
  72         * sysdeps/mach/hurd/ifreq.h: New file.
  73
  74 2011-01-27  Petr Baudis  <pasky@suse.cz>
  75             Ulrich Drepper  <drepper@gmail.com>
  76
  77         [BZ 12445]#
  78         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
  79         to extend_alloca().
  80         * stdio-common/bug23.c: New file.
  81         * stdio-common/Makefile (tests): Add bug23.
  82
  83 2010-09-28  Andreas Schwab  <schwab@redhat.com>
  84             Ulrich Drepper  <drepper@gmail.com>
  85
  86         [BZ #12489]
  87         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
  88         before performing relro protection.  At old place add assertion
  89         to make sure nothing changed.
  90
  91 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
  92             Glauber de Oliveira Costa  <glommer@gmail.com>
  93
  94         * elf/elf.h: Add new ARM TLS relocs.
  95
  96 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
  97
  98         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
  99         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
 100         cast from r3.
 101         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
 102         'tests' variable.
 103         * sysdeps/wordsize-64/tst-writev.c: New file.
 104
 105 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
 106
 107         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
 108         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
 109         insns in _dl_start to prevent a TOC reference before relocs are
 110         resolved.
 111
 112 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
 113
 114         [BZ #12469]
 115         * Makeconfig: Remove RANLIB definition.
 116         * Makerules: Don't use RANLIB.
 117         * aclocal.m4: Remove ranlib test.
 118         * configure.in: No need to check for ranlib.
 119         * elf/rtld-Rules: Don't use RANLIB.
 120
 121 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 122
 123         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
 124         protection macro.
 125         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
 126         inclusion protection macro.
 127
 128         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
 129         SIGRTMIN and SIGRTMAX and print information in that case only when
 130         SIGRTMIN is defined.
 131
 132 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
 133
 134         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
 135         arginfo fn returning -1.
 136
 137         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
 138         and thousands string is zero terminated.
 139
 140 2011-02-03  Andreas Schwab  <schwab@redhat.com>
 141
 142         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
 143         sysdeps/unix/sysv/linux/bits/socket.h.
 144
 145 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 146
 147         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
 148         (__CPU_COUNT): Remove old macros.
 149         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
 150         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
 151         (__CPU_ALLOC, __CPU_FREE): Add macros.
 152         (__sched_cpualloc, __sched_cpufree): Add declarations.
 153
 154 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
 155
 156         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
 157         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
 158         * nscd/aicache.c (addhstaiX): Return timeout of added value.
 159         (readdhstai): Return value of addhstaiX call.
 160         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
 161         (addgrbyX): Return value returned by cache_addgr.
 162         (readdgrbyname): Return value returned by addgrbyX.
 163         (readdgrbygid): Likewise.
 164         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
 165         (addpwbyX): Return value returned by cache_addpw.
 166         (readdpwbyname): Return value returned by addhstbyX.
 167         (readdpwbyuid): Likewise.
 168         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
 169         (addservbyX): Return value returned by cache_addserv.
 170         (readdservbyname): Return value returned by addservbyX:
 171         (readdservbyport): Likewise.
 172         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
 173         (addhstbyX): Return value returned by cache_addhst.
 174         (readdhstbyname): Return value returned by addhstbyX.
 175         (readdhstbyaddr): Likewise.
 176         (readdhstbynamev6): Likewise.
 177         (readdhstbyaddrv6): Likewise.
 178         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
 179         (readdinitgroups): Return value returned by addinitgroupsX.
 180         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
 181         (prune_cache): Keep track of timeout value of re-added entries.
 182         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
 183         * nscd/nscd.h: Adjust prototypes of readd* functions.
 184
 185 2011-02-04  Roland McGrath  <roland@redhat.com>
 186
 187         * nis/nis_server.c (nis_servstate): Use the right name for 0.
 188         (nis_stats): Likewise.
 189         * nis/nis_modify.c (nis_modify): Likewise.
 190         * nis/nis_remove.c (nis_remove): Likewise.
 191         * nis/nis_add.c (nis_add): Likewise.
 192
 193         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
 194
 195         * posix/fnmatch_loop.c: Add some consts.
 196
 197         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
 198
 199 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 200
 201         [BZ #12460]
 202         * config.make.in (config-cflags-novzeroupper): Define.
 203         * configure.in: Substitute libc_cv_cc_novzeroupper.
 204         * elf/Makefile (AVX-CFLAGS): Define.
 205         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
 206         (CFLAGS-tst-auditmod4a.c): Likewise.
 207         (CFLAGS-tst-auditmod4b.c): Likewise.
 208         (CFLAGS-tst-auditmod6b.c): Likewise.
 209         (CFLAGS-tst-auditmod6c.c): Likewise.
 210         (CFLAGS-tst-auditmod7b.c): Likewise.
 211         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
 212
 213 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
 214
 215         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
 216         function to the callback.
 217         Patch partly by Jiri Olsa <jolsa@redhat.com>.
 218
 219 2011-02-02  Andreas Schwab  <schwab@redhat.com>
 220
 221         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
 222         of errno.
 223
 224 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
 225
 226         [BZ #11724]
 227         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
 228         of constructors.
 229         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
 230         of destructors.
 231         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
 232
 233         [BZ #11724]
 234         * elf/Makefile: Add rules to build and run new test.
 235         * elf/tst-initorder.c: New file.
 236         * elf/tst-initorder.exp: New file.
 237         * elf/tst-initordera1.c: New file.
 238         * elf/tst-initordera2.c: New file.
 239         * elf/tst-initordera3.c: New file.
 240         * elf/tst-initordera4.c: New file.
 241         * elf/tst-initorderb1.c: New file.
 242         * elf/tst-initorderb2.c: New file.
 243         * elf/tst-order-a1.c: New file.
 244         * elf/tst-order-a2.c: New file.
 245         * elf/tst-order-a3.c: New file.
 246         * elf/tst-order-a4.c: New file.
 247         * elf/tst-order-b1.c: New file.
 248         * elf/tst-order-b2.c: New file.
 249         * elf/tst-order-main.c: New file.
 250         New test case by George Gensure <werkt0@gmail.com>.
 251
 252 2010-10-01  Andreas Schwab  <schwab@redhat.com>
 253
 254         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
 255         decoding ACE if AI_CANONIDN.
 256
 257 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
 258
 259         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
 260
 261 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
 262
 263         * version.h (RELEASE): Bump for 2.13 release.
 264         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
 265
 266         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
 267
 268         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
 269         MADV_NOHUGEPAGE.
 270         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
 271         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
 272         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 273         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 274         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 275         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 276
 277         * posix/getconf.c: Update copyright year.
 278         * catgets/gencat.c: Likewise.
 279         * csu/version.c: Likewise.
 280         * debug/catchsegv.sh: Likewise.
 281         * debug/xtrace.sh: Likewise.
 282         * elf/ldconfig.c: Likewise.
 283         * elf/ldd.bash.in: Likewise.
 284         * elf/sprof.c (print_version): Likewise.
 285         * iconv/iconv_prog.c: Likewise.
 286         * iconv/iconvconfig.c: Likewise.
 287         * locale/programs/locale.c: Likewise.
 288         * locale/programs/localedef.c: Likewise.
 289         * malloc/memusage.sh: Likewise.
 290         * malloc/mtrace.pl: Likewise.
 291         * nscd/nscd.c (print_version): Likewise.
 292         * nss/getent.c: Likewise.
 293
 294         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
 295         PF_CAIF, and PF_ALG.
 296         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
 297
 298 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
 299
 300         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
 301         (modules-names): Use them.
 302         (ifunc-test-modules, ifunc-pie-tests): Define.
 303         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
 304         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
 305         (test-extras): Likewise.
 306         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
 307         $(compile-command.c).
 308         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
 309         (all-built-dso): Define.
 310         (check-textrel.out, check-execstack.out): Depend on it.
 311
 312         * configure.in: Don't override --enable-multi-arch.
 313
 314 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
 315
 316         [BZ #6812]
 317         * nscd/hstcache.c (tryagain): Define.
 318         (cache_addhst): Return tryagain not notfound for temporary errors.
 319         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
 320         failed.
 321
 322 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
 323
 324         [BZ #10563]
 325         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
 326         to make the syscall.
 327         * sysdeps/unix/sysv/linux/setgroups.c: New file.
 328
 329         [BZ #12378]
 330         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
 331         and fall back to matching as normal character if the string ends before
 332         the matching ']' is found.  This is what POSIX requires.
 333         * posix/testfnm.c: Adjust test result.
 334         * posix/globtest.sh: Adjust test result.  Add new test.
 335         * posix/tst-fnmatch.input: Likewise.
 336         * posix/tst-fnmatch2.c: Add new test.
 337
 338 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
 339
 340         * elf/Makefile (check-execstack): Revert last change.  Depend on
 341         check-execstack.h.
 342         (check-execstack.h): New target.
 343         (generated): Add check-execstack.h.
 344         * elf/check-execstack.c: Include "check-execstack.h".
 345         (main): Revert last change.
 346         (handle_file): Return zero if GNU_STACK is absent and
 347         DEFAULT_STACK_PERMS doesn't include PF_X.
 348
 349 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
 350
 351         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
 352         in child fails because the descriptor is already closed.
 353         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
 354         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
 355         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
 356
 357         [BZ #12397]
 358         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
 359         syscall.
 360
 361         [BZ #10484]
 362         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
 363         temporary buffer used to handle multi lookups locally.
 364         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
 365
 366 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
 367
 368         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
 369         loader is ld.so.
 370
 371 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
 372
 373         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
 374         alignment for SSE2.
 375
 376 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
 377
 378         [BZ #12394]
 379         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
 380         characters.  When rounding increased number of integer digits recompute
 381         number of groups.
 382         * stdio-common/tst-grouping.c: New file.
 383         * stdio-common/Makefile: Add rules to build and run tst-grouping.
 384
 385 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
 386
 387         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
 388         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
 389
 390         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
 391         void.
 392         * bits/select.h: Likewise.
 393
 394 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
 395
 396         * po/ja.po: Update from translation team.
 397
 398 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
 399
 400         [BZ #11155]
 401         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
 402         implementation just like for lxstat, fxstatat, et al.
 403
 404 2010-12-27  Jim Meyering  <meyering@redhat.com>
 405
 406         [BZ #12348]
 407         * posix/regexec.c (build_trtable): Return failure indication upon
 408         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
 409
 410 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
 411
 412         [BZ #12201]
 413         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
 414         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
 415         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
 416         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
 417
 418         [BZ #12207]
 419         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
 420
 421         [BZ #12204]
 422         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
 423         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
 424
 425 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
 426
 427         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
 428         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
 429         script has SORT_BY_INIT_PRIORITY.
 430         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
 431         NO_CTORS_DTORS_SECTIONS is defined.
 432         * elf/soinit.c: Likewise.
 433         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
 434         NO_CTORS_DTORS_SECTIONS is defined.
 435         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
 436         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
 437         * sysdeps/sh/init-first.c: Likewise.
 438         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
 439
 440 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
 441
 442         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
 443         always use the slow path.
 444
 445 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
 446
 447         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
 448         similar rule which adds the sysdep directories to the header search in
 449         order to pick up the correct platform stackinfo.h.
 450         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
 451         perform test if it is, otherwise return successfully without testing.
 452         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
 453         DEFAULT_STACK_PERMS define in stackinfo.h.
 454         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
 455         defined in stackinfo.h.
 456         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
 457         DEFAULT_STACK_PERMS defined in stackinfo.h.
 458         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
 459         * sysdeps/ia64/stackinfo.h: Likewise.
 460         * sysdeps/s390/stackinfo.h: Likewise.
 461         * sysdeps/sh/stackinfo.h: Likewise.
 462         * sysdeps/sparc/stackinfo.h: Likewise.
 463         * sysdeps/x86_64/stackinfo.h: Likewise.
 464         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
 465         PF_X for powerpc64.  Retain PF_X for powerpc32.
 466
 467 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
 468
 469         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
 470         accurately.
 471         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
 472         GETDENTS_64BIT_ALIGNED.
 473
 474 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
 475
 476         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
 477
 478 2010-12-10  Andreas Schwab  <schwab@redhat.com>
 479
 480         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
 481         _GNU_SOURCE.
 482
 483         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
 484         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
 485         Remove __restrict.
 486         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
 487         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
 488
 489 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
 490
 491         [BZ #11655]
 492         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
 493         are initialized.
 494
 495 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
 496
 497         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
 498
 499 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
 500
 501         * po/it.po: Update from translation team.
 502
 503 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
 504
 505         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
 506         unused codes.
 507
 508 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
 509
 510         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
 511
 512 2010-11-24  Andreas Schwab  <schwab@redhat.com>
 513
 514         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
 515         specially.
 516         (gaih_getanswer_slice): Likewise.
 517
 518 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
 519
 520         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
 521
 522 2010-05-31  Petr Baudis  <pasky@suse.cz>
 523
 524         [BZ #11149]
 525         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
 526         silently even in the chroot mode.
 527
 528 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
 529
 530         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
 531         last patch a bit.  Pretty printing
 532
 533 2010-05-31  Petr Baudis <pasky@suse.cz>
 534
 535         [BZ #10085]
 536         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
 537         initialization of skip_initgroups_dyn.
 538
 539 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
 540
 541         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
 542         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 543
 544 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
 545
 546         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
 547
 548 2010-11-11  Andreas Schwab  <schwab@redhat.com>
 549
 550         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
 551         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
 552         (tst-fnmatch-ENV): Set MALLOC_TRACE.
 553         ($(objpfx)tst-fnmatch-mem): New rule.
 554         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
 555         * posix/tst-fnmatch.c (main): Call mtrace.
 556
 557 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
 558
 559         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 560         Support Intel processor model 6 and model 0x2c.
 561
 562 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
 563
 564         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
 565           signed comparison.
 566
 567 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
 568
 569         [BZ #12205]
 570         * string/test-strncasecmp.c (check_result): New function.
 571         (do_one_test): Use it.
 572         (check1): New function.
 573         (test_main): Use it.
 574         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
 575         Support strcasecmp and strncasecmp.
 576
 577 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
 578
 579         [BZ #12194]
 580         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
 581         * sysdeps/x86_64/bits/byteswap.h: Likewise.
 582
 583 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 584
 585         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
 586         IFUNC support.
 587         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 588         memset-x86-64.
 589         * sysdeps/x86_64/multiarch/bzero.S: New file.
 590         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
 591         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
 592         * sysdeps/x86_64/multiarch/memset.S: New file.
 593         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
 594         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 595         Set bit_Prefer_SSE_for_memop for Intel processors.
 596         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
 597         Define.
 598         (index_Prefer_SSE_for_memop): Define.
 599         (HAS_PREFER_SSE_FOR_MEMOP): Define.
 600
 601 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
 602
 603         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
 604         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
 605
 606 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
 607
 608         [BZ #12191]
 609         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 610         (__x86_64_raw_data_cache_size_half): Likewise.
 611         (__x86_64_raw_shared_cache_size): Likewise.
 612         (__x86_64_raw_shared_cache_size_half): Likewise.
 613
 614         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
 615         (__x86_64_raw_data_cache_size_half): Likewise.
 616         (__x86_64_raw_shared_cache_size): Likewise.
 617         (__x86_64_raw_shared_cache_size_half): Likewise.
 618         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
 619         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
 620         and __x86_64_raw_shared_cache_size_half.  Round
 621         __x86_64_data_cache_size_half, __x86_64_data_cache_size
 622         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
 623         to multiple of 256 bytes.
 624
 625 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
 626
 627         [BZ #12167]
 628         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
 629         of inacessible symlinks.  Verify result of symlink before returning it.
 630         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
 631         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
 632
 633 2010-10-28  Erich Ritz  <erichritz@gmail.com>
 634
 635         * math/math.h (isinf): Fix typo in comment.
 636
 637 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
 638
 639         * po/da.po: Update from translation team.
 640
 641 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
 642
 643         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
 644         is added to the list.
 645
 646 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 647             Ulrich Drepper  <drepper@gmail.com>
 648
 649         * elf/dl-object.c (_dl_new_object): Don't append the new object to
 650         the global list here.  Move code to...
 651         (_dl_add_to_namespace_list): ...here.  New function.
 652         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
 653         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
 654         * elf/dl-load.c (lose): Don't remove the element from the list.
 655         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
 656         (_dl_map_object): Likewise.
 657
 658 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
 659
 660         [BZ #12159]
 661         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
 662         into all bytes of SSE register.
 663         Patch by Richard Li <richardpku@gmail.com>.
 664
 665 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
 666
 667         [BZ #12140]
 668         * malloc/malloc.c (_int_free): Fill correct number of bytes when
 669         perturbing.
 670
 671 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
 672
 673         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
 674         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
 675         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
 676         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
 677         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
 678         submachine.
 679         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
 680
 681 2010-10-22  Andreas Schwab  <schwab@redhat.com>
 682
 683         * include/dlfcn.h (__RTLD_SECURE): Define.
 684         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
 685         mode & __RTLD_SECURE instead.
 686         (open_path): Rename preloaded parameter to secure.
 687         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
 688         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
 689         * elf/dl-deps.c (openaux): Likewise.
 690         * elf/rtld.c (struct map_args): Remove is_preloaded.
 691         (map_doit): Don't use it.
 692         (dl_main): Likewise.
 693         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
 694         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
 695
 696 2010-09-09  Andreas Schwab  <schwab@redhat.com>
 697
 698         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
 699         (sysd-rules-targets): Remove duplicates.
 700         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
 701         rtld-%.$o dependency.
 702
 703 2010-10-18  Andreas Schwab  <schwab@redhat.com>
 704
 705         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
 706         _dl_map_object do it.
 707
 708 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
 709
 710         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
 711         fast fma builtins, define the macros in the C99 standard.
 712         (FP_FAST_FMAF): Likewise.
 713         (FP_FAST_FMAL): Likewise.
 714         * sysdeps/x86_64/bits/mathdef.h: Likewise.
 715
 716         * bits/mathdef.h: Update copyright year.
 717         * sysdeps/powerpc/bits/mathdef.h: Likewise.
 718
 719 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
 720
 721         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
 722         builtins, define the macros in the C99 standard.
 723         (FP_FAST_FMAF): Likewise.
 724         (FP_FAST_FMAL): Likewise.
 725         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
 726         multiply/add.
 727         (FP_FAST_FMAF): Likewise.
 728
 729 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
 730
 731         [BZ #3268]
 732         * math/libm-test.inc (fma_test): Some new testcases.
 733         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
 734         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
 735         y and infinite z.  Do multiplication by C already in long double.
 736         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
 737         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
 738         y and infinite z.  Do bitwise or of inexact bit into u.d.
 739         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
 740         * sysdeps/i386/fpu/s_fmaf.S: Removed.
 741         * sysdeps/i386/fpu/s_fma.S: Removed.
 742         * sysdeps/i386/fpu/s_fmal.S: Removed.
 743
 744 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
 745
 746         [BZ #3268]
 747         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
 748         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
 749         computation is not scheduled after fetestexcept.  Fix value
 750         of minimum denormal long double.
 751
 752 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
 753
 754         [BZ #3268]
 755         * math/libm-test.inc (fma_test): Add some more tests.
 756         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
 757         correctly.
 758
 759 2010-10-15  Andreas Schwab  <schwab@redhat.com>
 760
 761         * scripts/data/localplt-s390-linux-gnu.data: New file.
 762         * scripts/data/localplt-s390x-linux-gnu.data: New file.
 763
 764 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
 765
 766         [BZ #3268]
 767         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
 768         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
 769         instead of dbl-64.
 770         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
 771         inlines.
 772         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
 773         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
 774         if one of x and y is very large and the other is subnormal.
 775         * sysdeps/s390/fpu/s_fmaf.c: New file.
 776         * sysdeps/s390/fpu/s_fma.c: New file.
 777         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
 778         * sysdeps/powerpc/fpu/s_fma.S: New file.
 779         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
 780         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
 781         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
 782
 783 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
 784
 785         [BZ #3268]
 786         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
 787         fma tests.
 788         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
 789         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
 790         * sysdeps/i386/i686/multiarch/s_fma.c: Include
 791         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
 792         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
 793         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
 794         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
 795
 796 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
 797
 798         [BZ #12078]
 799         * posix/regcomp.c (parse_branch): One more memory leak plugged.
 800         * posix/bug-regex31.input: Add test case.
 801
 802 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 803
 804         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
 805         * posix/bug-regex31.input: New file.
 806
 807         [BZ #12078]
 808         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
 809         (parse_sub_exp): Fix last change, use postorder.
 810
 811         * posix/bug-regex31.c: New file.
 812         * posix/Makefile: Add rules to build and run bug-regex31.
 813
 814         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
 815
 816         [BZ #12078]
 817         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
 818
 819         [BZ #12108]
 820         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
 821         to have entries in sys_siglist.
 822
 823         [BZ #12093]
 824         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
 825         be NULL.
 826
 827 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
 828
 829         [BZ #3268]
 830         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
 831         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
 832         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
 833         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
 834         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
 835         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
 836         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
 837         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
 838         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
 839         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
 840         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
 841         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
 842         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
 843         * math/ftestexcept.c (fetestexcept): Likewise.
 844         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
 845         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
 846         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
 847         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
 848         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
 849         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
 850         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
 851
 852 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
 853
 854         [BZ #12107]
 855         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
 856         newline.
 857
 858 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
 859
 860         * string/bug-strstr1.c: New file.
 861         * string/Makefile: Add rules to build and run bug-strstr1.
 862
 863 2010-10-05  Eric Blake  <eblake@redhat.com>
 864
 865         [BZ #12092]
 866         * string/str-two-way.h (two_way_long_needle): Always clear memory
 867         when skipping input due to the shift table.
 868
 869 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
 870
 871         [BZ #12005]
 872         * malloc/mcheck.c: Handle large requests.
 873
 874         [BZ #12077]
 875         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
 876         for strncmp and strncasecmp.
 877         * string/stratcliff.c: Add tests for strcmp and strncmp.
 878         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
 879
 880 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
 881
 882         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
 883         __set_fpscr.
 884
 885 2010-09-30  Andreas Jaeger  <aj@suse.de>
 886
 887         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
 888         (CGROUP_SUPER_MAGIC): Define.
 889         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 890         Handle btrfs and cgroup file systems.
 891         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
 892         Likewise.
 893
 894 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
 895
 896         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
 897         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
 898
 899 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 900
 901         [BZ #12067]
 902         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
 903         trying to locate the ELF header.
 904
 905 2010-09-27  Andreas Schwab  <schwab@redhat.com>
 906
 907         [BZ #11611]
 908         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
 909         Mask out sign-bit copies when constructing f_fsid.
 910
 911 2010-09-24  Petr Baudis <pasky@suse.cz>
 912
 913         * debug/stack_chk_fail_local.c: Add missing licence exception.
 914         * debug/warning-nop.c: Likewise.
 915
 916 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
 917
 918         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
 919         implementing getdents64 using getdents syscall, set d_type if
 920         __ASSUME_GETDENTS32_D_TYPE.
 921
 922 2010-09-16  Andreas Schwab  <schwab@redhat.com>
 923
 924         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
 925         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
 926
 927 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
 928
 929         [BZ #12037]
 930         * posix/unistd.h: Undo change of feature selection for ftruncate from
 931         2010-01-11.
 932
 933 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
 934
 935         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
 936         detection.
 937
 938 2010-09-20  Andreas Schwab  <schwab@redhat.com>
 939
 940         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
 941         fanotify_mark.
 942         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 943
 944 2010-09-14  Andreas Schwab  <schwab@redhat.com>
 945
 946         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
 947         variables after CHECK_SP call.
 948         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
 949
 950 2010-09-13  Andreas Schwab  <schwab@redhat.com>
 951             Ulrich Drepper  <drepper@redhat.com>
 952
 953         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
 954         re-relocationg ld.so.
 955         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
 956         _dl_init_paths call.
 957         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
 958         here anymore.
 959
 960 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
 961
 962         * resolv/res_init.c (__res_vinit): Count the default server we added.
 963
 964 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
 965             Ulrich Drepper  <drepper@redhat.com>
 966
 967         [BZ #11968]
 968         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
 969         (____longjmp_chk): Use %ebx for saving value across system call.
 970         Add unwind info.
 971
 972 2010-09-06  Andreas Schwab  <schwab@redhat.com>
 973
 974         * manual/Makefile: Don't mix pattern rules with normal rules.
 975
 976 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
 977
 978         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
 979         operation.
 980         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
 981         * libio/iofopncook.c (_IO_cookie_init): Likewise.
 982         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
 983         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
 984         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
 985         Likewise.
 986
 987 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
 988
 989         [BZ #11979]
 990         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
 991         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
 992
 993 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
 994
 995         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
 996         * sysdeps/x86_64/addmul_1.S: Likewise.
 997         * sysdeps/x86_64/lshift.S: Likewise.
 998         * sysdeps/x86_64/mul_1.S: Likewise.
 999         * sysdeps/x86_64/rshift.S: Likewise.
1000         * sysdeps/x86_64/sub_n.S: Likewise.
1001         * sysdeps/x86_64/submul_1.S: Likewise.
1002
1003 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1004
1005         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
1006         Define __sched_param instead of SCHED_* and sched_param when
1007         <bits/sched.h> is included with __need_schedparam defined.
1008         * bits/sched.h [__need_schedparam]
1009         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
1010         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
1011         (__defined_schedparam): Define to 1.
1012         (__sched_param): New structure, identical to sched_param.
1013         (__need_schedparam): Undefine.
1014
1015 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
1016
1017         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
1018         (epoll_create1): Declare.
1019
1020         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
1021
1022 2010-08-31  Andreas Schwab  <schwab@redhat.com>
1023
1024         [BZ #7066]
1025         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
1026         shifting retval into place.
1027
1028 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
1029
1030         * nis/rpcsvc/nis.h: Update copyright notice.
1031         * nis/rpcsvc/nis.x: Likewise.
1032         * nis/rpcsvc/nis_callback.h: Likewise.
1033         * nis/rpcsvc/nis_callback.x: Likewise.
1034         * nis/rpcsvc/nis_object.x: Likewise.
1035         * nis/rpcsvc/nis_tags.h: Likewise.
1036         * nis/rpcsvc/yp.h: Likewise.
1037         * nis/rpcsvc/yp.x: Likewise.
1038         * nis/rpcsvc/ypupd.h: Likewise.
1039         * nis/yp_xdr.c: Likewise.
1040         * nis/ypupdate_xdr.c: Likewise.
1041
1042         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
1043         mainly the body of pmap_getport.  Add parameters to specify timeouts.
1044         (pmap_getport): Use __libc_rpc_getport.
1045         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
1046         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
1047         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
1048
1049 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
1050
1051         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1052         fanotify_mark.
1053
1054 2010-08-27  Roland McGrath  <roland@redhat.com>
1055
1056         * sysdeps/i386/i686/multiarch/Makefile
1057         (CFLAGS-varshift.c): New variable.
1058
1059 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
1060
1061         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
1062         * sysdeps/i386/i686/multiarch/varshift.c: New file.
1063
1064         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
1065
1066         * sysdeps/x86_64/strlen.S: Minimal code improvement.
1067
1068 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
1069
1070         * sysdeps/x86_64/strlen.S: Unroll the loop.
1071         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1072         strlen-sse2 strlen-sse2-bsf.
1073         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
1074         __strlen_no_bsf if bit_Slow_BSF is set.
1075         (__strlen_sse42): Removed.
1076         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
1077         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
1078
1079 2010-08-25  Roland McGrath  <roland@redhat.com>
1080
1081         * sysdeps/x86_64/multiarch/varshift.S: File removed.
1082         * sysdeps/x86_64/multiarch/varshift.c: New file.
1083         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
1084         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
1085         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
1086         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
1087
1088 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
1089
1090         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1091         strlen-sse2 strlen-sse2-bsf.
1092         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
1093         __strlen_sse2_bsf if bit_Slow_BSF is unset.
1094         (__strlen_sse2): Removed.
1095         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
1096         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
1097         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
1098         bit_Slow_BSF for Atom.
1099         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
1100         (index_Slow_BSF): Define.
1101         (HAS_SLOW_BSF): Define.
1102
1103 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
1104
1105         [BZ #10851]
1106         * resolv/res_init.c (__res_vinit): When no server address at all
1107         is given default to loopback.
1108
1109 2010-08-24  Roland McGrath  <roland@redhat.com>
1110
1111         * configure.in: Remove config-name.h generation.
1112         * configure: Regenerated.
1113         * config-name.in: File removed.
1114         * scripts/config-uname.sh: New file.
1115         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
1116         ($(objdir)config-name.h): New target.
1117
1118         * sunrpc/rpc_parse.h: Avoid nested comment.
1119
1120 2010-08-24  Richard Henderson  <rth@redhat.com>
1121             Ulrich Drepper  <drepper@redhat.com>
1122             H.J. Lu  <hongjiu.lu@intel.com>
1123
1124         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
1125         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
1126         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
1127         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
1128         _mm_alignr_epi8 with _mm_loadu_si128.
1129         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1130         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
1131         (__m128i_shift_right): Removed.
1132         * sysdeps/i386/i686/multiarch/varshift.h: New file.
1133         * sysdeps/i386/i686/multiarch/varshift.S: New file.
1134         * sysdeps/x86_64/multiarch/varshift.h: New file.
1135         * sysdeps/x86_64/multiarch/varshift.S: New file.
1136
1137 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
1138
1139         * configure.in: Move assembler checks to before sysdep dir checking.
1140
1141 2010-08-20  Petr Baudis  <pasky@suse.cz>
1142
1143         * LICENSES: Sync the sunrpc license.
1144
1145 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
1146
1147         * sunrpc/auth_des.c: Update copyright notice once again.
1148         * sunrpc/auth_none.c: Likewise.
1149         * sunrpc/auth_unix.c: Likewise.
1150         * sunrpc/authdes_prot.c: Likewise.
1151         * sunrpc/authuxprot.c: Likewise.
1152         * sunrpc/bindrsvprt.c: Likewise.
1153         * sunrpc/clnt_gen.c: Likewise.
1154         * sunrpc/clnt_perr.c: Likewise.
1155         * sunrpc/clnt_raw.c: Likewise.
1156         * sunrpc/clnt_simp.c: Likewise.
1157         * sunrpc/clnt_tcp.c: Likewise.
1158         * sunrpc/clnt_udp.c: Likewise.
1159         * sunrpc/clnt_unix.c: Likewise.
1160         * sunrpc/des_crypt.c: Likewise.
1161         * sunrpc/des_soft.c: Likewise.
1162         * sunrpc/get_myaddr.c: Likewise.
1163         * sunrpc/getrpcport.c: Likewise.
1164         * sunrpc/key_call.c: Likewise.
1165         * sunrpc/key_prot.c: Likewise.
1166         * sunrpc/openchild.c: Likewise.
1167         * sunrpc/pm_getmaps.c: Likewise.
1168         * sunrpc/pm_getport.c: Likewise.
1169         * sunrpc/pmap_clnt.c: Likewise.
1170         * sunrpc/pmap_prot.c: Likewise.
1171         * sunrpc/pmap_prot2.c: Likewise.
1172         * sunrpc/pmap_rmt.c: Likewise.
1173         * sunrpc/rpc/auth.h: Likewise.
1174         * sunrpc/rpc/auth_unix.h: Likewise.
1175         * sunrpc/rpc/clnt.h: Likewise.
1176         * sunrpc/rpc/des_crypt.h: Likewise.
1177         * sunrpc/rpc/key_prot.h: Likewise.
1178         * sunrpc/rpc/netdb.h: Likewise.
1179         * sunrpc/rpc/pmap_clnt.h: Likewise.
1180         * sunrpc/rpc/pmap_prot.h: Likewise.
1181         * sunrpc/rpc/pmap_rmt.h: Likewise.
1182         * sunrpc/rpc/rpc.h: Likewise.
1183         * sunrpc/rpc/rpc_des.h: Likewise.
1184         * sunrpc/rpc/rpc_msg.h: Likewise.
1185         * sunrpc/rpc/svc.h: Likewise.
1186         * sunrpc/rpc/svc_auth.h: Likewise.
1187         * sunrpc/rpc/types.h: Likewise.
1188         * sunrpc/rpc/xdr.h: Likewise.
1189         * sunrpc/rpc_clntout.c: Likewise.
1190         * sunrpc/rpc_cmsg.c: Likewise.
1191         * sunrpc/rpc_common.c: Likewise.
1192         * sunrpc/rpc_cout.c: Likewise.
1193         * sunrpc/rpc_dtable.c: Likewise.
1194         * sunrpc/rpc_hout.c: Likewise.
1195         * sunrpc/rpc_main.c: Likewise.
1196         * sunrpc/rpc_parse.c: Likewise.
1197         * sunrpc/rpc_parse.h: Likewise.
1198         * sunrpc/rpc_prot.c: Likewise.
1199         * sunrpc/rpc_sample.c: Likewise.
1200         * sunrpc/rpc_scan.c: Likewise.
1201         * sunrpc/rpc_scan.h: Likewise.
1202         * sunrpc/rpc_svcout.c: Likewise.
1203         * sunrpc/rpc_tblout.c: Likewise.
1204         * sunrpc/rpc_util.c: Likewise.
1205         * sunrpc/rpc_util.h: Likewise.
1206         * sunrpc/rpcinfo.c: Likewise.
1207         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1208         * sunrpc/rpcsvc/key_prot.x: Likewise.
1209         * sunrpc/rpcsvc/klm_prot.x: Likewise.
1210         * sunrpc/rpcsvc/mount.x: Likewise.
1211         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1212         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
1213         * sunrpc/rpcsvc/rex.x: Likewise.
1214         * sunrpc/rpcsvc/rstat.x: Likewise.
1215         * sunrpc/rpcsvc/rusers.x: Likewise.
1216         * sunrpc/rpcsvc/sm_inter.x: Likewise.
1217         * sunrpc/rpcsvc/spray.x: Likewise.
1218         * sunrpc/rpcsvc/yppasswd.x: Likewise.
1219         * sunrpc/rtime.c: Likewise.
1220         * sunrpc/svc.c: Likewise.
1221         * sunrpc/svc_auth.c: Likewise.
1222         * sunrpc/svc_authux.c: Likewise.
1223         * sunrpc/svc_raw.c: Likewise.
1224         * sunrpc/svc_run.c: Likewise.
1225         * sunrpc/svc_simple.c: Likewise.
1226         * sunrpc/svc_tcp.c: Likewise.
1227         * sunrpc/svc_udp.c: Likewise.
1228         * sunrpc/svc_unix.c: Likewise.
1229         * sunrpc/svcauth_des.c: Likewise.
1230         * sunrpc/xcrypt.c: Likewise.
1231         * sunrpc/xdr.c: Likewise.
1232         * sunrpc/xdr_array.c: Likewise.
1233         * sunrpc/xdr_float.c: Likewise.
1234         * sunrpc/xdr_mem.c: Likewise.
1235         * sunrpc/xdr_rec.c: Likewise.
1236         * sunrpc/xdr_ref.c: Likewise.
1237         * sunrpc/xdr_sizeof.c: Likewise.
1238         * sunrpc/xdr_stdio.c: Likewise.
1239
1240         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
1241         handling.
1242
1243 2010-08-19  Andreas Schwab  <schwab@redhat.com>
1244
1245         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
1246
1247 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
1248
1249         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
1250         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
1251         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
1252         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
1253         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
1254         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
1255         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
1256         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
1257         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
1258         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
1259         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
1260         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
1261         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
1262         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
1263
1264 2010-07-26  Anton Blanchard  <anton@samba.org>
1265
1266         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
1267         * malloc/arena.c (heap_trim): Likewise.
1268
1269 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
1270
1271         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
1272         here.  Not...
1273         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
1274         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
1275
1276 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
1277
1278         * sysdeps/i386/elf/Makefile: New file.
1279
1280 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
1281
1282         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
1283         from fanotify_init.
1284         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
1285         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1286
1287 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
1288
1289         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
1290         of strncasecmp_l.
1291         * sysdeps/multiarch/strcmp.S: Likewise.
1292
1293 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
1294
1295         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1296         strncase_l-nonascii.
1297         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1298         Add strncase_l-ssse3.
1299         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
1300         * sysdeps/x86_64/strcmp.S: Likewise.
1301         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
1302         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
1303         * sysdeps/x86_64/strncase.S: New file.
1304         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
1305         * sysdeps/x86_64/strncase_l.S: New file.
1306         * string/Makefile (strop-tests): Add strncasecmp.
1307         * string/test-strncasecmp.c: New file.
1308
1309         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
1310         warning.
1311
1312         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
1313         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
1314
1315 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
1316
1317         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
1318
1319 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
1320
1321         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
1322         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
1323         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
1324
1325 2010-05-01  Alan Modra  <amodra@gmail.com>
1326
1327         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
1328         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
1329         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
1330         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
1331         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
1332         tidying.  Don't tail-call __sigjmp_save for static lib.
1333         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
1334         save location.
1335         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
1336         (CALL_MCOUNT): Add eh info, and nop after bl.
1337         (TAIL_CALL_SYSCALL_ERROR): New macro.
1338         (PSEUDO_RET): Use it.
1339         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
1340         Correct save location of integer regs and cr.
1341         (_dl_profile_resolve): Correct cr save location.  Delete nops
1342         after bl when SHARED.  Reduce cfi size a little by better
1343         placement of cfi directives.
1344         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
1345         make a stack frame.  Instead use parm save area as a temp.
1346         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
1347         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
1348         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
1349         Don't make a stack frame for parent, use parm save area.
1350         Increase child stack frame to 112 bytes.  Don't save unused reg,
1351         and adjust reg usage.  Set up cfi on error recovery and
1352         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
1353         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
1354         (__makecontext): Add dummy nop after jump to exit.
1355         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
1356         Use correct parm save area and cr save, reduce stack frame.
1357         Correct cfi for possible PSEUDO_RET frame setup.
1358         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
1359         Branch to local label emitted by PSEUDO_RET rather than
1360         __syscall_error.
1361
1362 2010-08-12  Andreas Schwab  <schwab@redhat.com>
1363
1364         [BZ #11904]
1365         * locale/programs/locale.c (print_assignment): New function.
1366         (show_locale_vars): Use it.
1367
1368 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
1369
1370         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
1371         field.
1372         (struct statfs64): Likewise.
1373         (_STATFS_F_FLAGS): Define.
1374         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
1375         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1376         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
1377         (ST_VALID): Define locally.
1378         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
1379         __statvfs_getflags, use the provided value.
1380         * sysdeps/unix/sysv/linux/kernel-features.h: Define
1381         __ASSUME_STATFS_F_FLAGS.
1382
1383         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
1384
1385         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1386         Add sys/fanotify.h.
1387         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
1388         fanotify_mask for GLIBC_2.13.
1389         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
1390         fanotify_init and fanotify_mark.
1391         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1392         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
1393
1394         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
1395         Add prlimit.
1396         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
1397         prlimit64 for GLIBC_2.13.
1398         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
1399         prlimit64.
1400         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
1401         syscall.
1402         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
1403         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1404         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
1405         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
1406         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
1407         add prlimit alias.
1408         * sysdeps/unix/sysv/linux/prlimit.c: New file.
1409
1410         [BZ #11903]
1411         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
1412         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
1413
1414         * nss/Makefile: Add rules to build and run tst-nss-test1.
1415         * shlib-versions: Add entry for libnss_test1.
1416         * nss/nss_test1.c: New file.
1417         * nss/tst-nss-test1.c: New file.
1418
1419         * nss/nsswitch.c (__nss_database_custom): Define new variable.
1420         (__nss_configure_lookup): Set appropriate entry in
1421         __nss_configure_lookup to true.
1422         * nss/nsswitch.h: Define enum with indeces of databases in
1423         databases and __nss_database_custom arrays.  Declare
1424         __nss_database_custom.
1425         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
1426         to avoid using nscd when custom rules are installed.
1427         * nss/getXXbyYY_r.c: Likewise.
1428         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
1429
1430         * nss/nss_files/files-parse.c: Whitespace fixes.
1431
1432 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
1433
1434         [BZ #11883]
1435         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
1436         * posix/fnmatch_loop.c: Likewise.
1437
1438 2010-07-17  Andi Kleen  <ak@linux.intel.com>
1439
1440         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
1441         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
1442         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
1443         * Versions.def [GLIBC_2.13]: Add.
1444
1445 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
1446
1447         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1448         Also fail if tpwd after pwuid call is NULL.
1449
1450 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1451
1452         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
1453         when converting to ms.
1454
1455 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1456
1457         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
1458         EOPNOTSUPP errors with ENOTTY.
1459         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
1460         EOPNOTSUPP errors with ENOTTY.
1461
1462 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
1463
1464         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1465         Add strcasecmp_l-ssse3.
1466         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
1467         strcasecmp.
1468         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
1469         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
1470         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
1471
1472 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
1473
1474         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1475
1476         * string/Makefile (strop-tests): Add strcasecmp.
1477         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1478         strcasecmp_l-nonascii.
1479         (gen-as-const-headers): Add locale-defines.sym.
1480         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1481         * sysdeps/x86_64/strcasecmp.S: New file.
1482         * sysdeps/x86_64/strcasecmp_l.S: New file.
1483         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1484         * sysdeps/x86_64/locale-defines.sym: New file.
1485         * string/test-strcasecmp.c: New file.
1486
1487         * string/test-strcasestr.c: Test both ends of the range of characters.
1488         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1489
1490 2010-07-29  Roland McGrath  <roland@redhat.com>
1491
1492         [BZ #11856]
1493         * manual/locale.texi (Yes-or-No Questions): Fix example code.
1494
1495 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
1496
1497         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1498         for ld.so.
1499
1500 2010-07-27  Andreas Schwab  <schwab@redhat.com>
1501
1502         * manual/memory.texi (Malloc Tunable Parameters): Document
1503         M_PERTURB.
1504
1505 2010-07-26  Roland McGrath  <roland@redhat.com>
1506
1507         [BZ #11840]
1508         * configure.in (-fgnu89-inline check): Set and substitute
1509         gnu89_inline, not libc_cv_gnu89_inline.
1510         * configure: Regenerated.
1511         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1512
1513 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
1514
1515         * string/test-strnlen.c: New file.
1516         * string/Makefile (strop-tests): Add strnlen.
1517         * string/tester.c (test_strnlen): Add a few more test cases.
1518         * string/tst-strlen.c: Better error reporting.
1519
1520         * sysdeps/x86_64/strnlen.S: New file.
1521
1522 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
1523
1524         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1525         lower-latency instructions.
1526
1527 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
1528
1529         * string/test-strcasestr.c: New file.
1530         * string/test-strstr.c: New file.
1531         * string/Makefile (strop-tests): Add strstr and strcasestr.
1532         * string/str-two-way.h: Don't undefine MAX.
1533         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1534
1535 2010-07-21  Andreas Schwab  <schwab@redhat.com>
1536
1537         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1538         strcasestr-nonascii.
1539         (CFLAGS-strcasestr-nonascii.c): Define.
1540         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1541         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1542         Remove unused attribute.
1543
1544 2010-07-20  Roland McGrath  <roland@redhat.com>
1545
1546         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1547         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
1548         ld.so.cache was broken.  With it, there is no way to disable dsocaps
1549         like LD_HWCAP_MASK can disable hwcaps.
1550
1551 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1552
1553         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1554
1555 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
1556
1557         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1558         call in strcasestr.
1559         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1560         __strcasestr_sse42_nonascii.
1561         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1562         strcasestr-nonascii.c.
1563         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1564
1565 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
1566
1567         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1568         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1569         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1570         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1571
1572 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
1573
1574         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1575         fcntl.
1576
1577 2010-07-06  Andreas Schwab  <schwab@redhat.com>
1578
1579         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1580         dl_signal_cerror.
1581
1582 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
1583
1584         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1585         _PC_PIPE_BUF using F_GETPIPE_SZ.
1586
1587 2010-07-05  Roland McGrath  <roland@redhat.com>
1588
1589         * manual/arith.texi (Rounding Functions): Fix rint description
1590         implicit in round description.
1591
1592 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
1593
1594         * elf/Makefile: Fix linking for a few tests to make recent linker
1595         happy.
1596
1597 2010-06-30  Andreas Schwab  <schwab@redhat.com>
1598
1599         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1600         $(common-objpfx)libc_nonshared.a.
1601
1602 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
1603
1604         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1605         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1606         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1607         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1608         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1609         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1610         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1611         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1612         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1613         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1614         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1615         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1616         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1617         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1618         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1619         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1620         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1621         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1622         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1623         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1624         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1625         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1626         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1627         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1628         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1629         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1630         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1631         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1632         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1633         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1634         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1635         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1636         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1637         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1638         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1639         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1640         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1641         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1642         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1643         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1644         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1645         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1646         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1647         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1648         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1649         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1650         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1651         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1652
1653 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
1654
1655         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1656         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
1657         * string/memmove.c (memmove): Renamed to ...
1658         (MEMMOVE): ...this.  Default to memmove.
1659         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1660         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1661         (END_CHK): Define.
1662         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1663         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1664         mempcpy-ssse3-back memmove-ssse3-back.
1665         * sysdeps/x86_64/multiarch/bcopy.S: New file .
1666         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1667         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1668         * sysdeps/x86_64/multiarch/memcpy.S: New file.
1669         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1670         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1671         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1672         * sysdeps/x86_64/multiarch/memmove.c: New file.
1673         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1674         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1675         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1676         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1677         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1678         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1679         Define.
1680         (index_Fast_Copy_Backward): Define.
1681         (HAS_ARCH_FEATURE): Define.
1682         (HAS_FAST_REP_STRING): Define.
1683         (HAS_FAST_COPY_BACKWARD): Define.
1684
1685 2010-06-21  Andreas Schwab  <schwab@redhat.com>
1686
1687         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1688         Restore proper fallback handling.
1689
1690 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
1691
1692         [BZ #11701]
1693         * posix/group_member.c (__group_member): Correct checking loop.
1694
1695         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1696         OOM in getpwuid_r correctly.  Return error number when the caller
1697         should return, otherwise -1.
1698         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1699         call returning > 0 value.
1700         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1701
1702 2010-06-07  Andreas Schwab  <schwab@redhat.com>
1703
1704         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1705         libc_nonshared.a from targets in modules-names.
1706
1707 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
1708
1709         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1710         requires it.
1711
1712 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
1713
1714         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1715         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1716         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1717         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1718
1719 2010-06-02  Andreas Schwab  <schwab@redhat.com>
1720
1721         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1722
1723 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
1724
1725         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1726         and F_GETPIPE_SZ.
1727         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1728         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1729         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1730         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1731         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1732         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1733
1734 2010-06-14  Roland McGrath  <roland@redhat.com>
1735
1736         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1737
1738 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
1739
1740         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1741         __REDIRECT followed by __THROW.
1742         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1743         * posix/getopt.h (getopt): Likewise.
1744
1745 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1746
1747         * hurd/lookup-at.c (__file_name_lookup_at): Accept
1748         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
1749         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1750         in AT_FLAGS.
1751         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1752         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1753
1754 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
1755
1756         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1757
1758 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
1759
1760         [BZ #11640]
1761         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1762         Properly check family and model.
1763
1764 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
1765
1766         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1767
1768 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
1769
1770         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1771
1772 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
1773
1774         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1775         symbol reference.
1776
1777 2010-05-19  Andreas Schwab  <schwab@redhat.com>
1778
1779         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1780         symbol reference.
1781
1782 2010-05-21  Andreas Schwab  <schwab@redhat.com>
1783
1784         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1785         and internal_recvmmsg.
1786         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1787         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1788         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1789         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1790
1791         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1792         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1793         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1794
1795 2010-05-20  Andreas Schwab  <schwab@redhat.com>
1796
1797         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1798
1799 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
1800
1801         POWER7 optimizations.
1802         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1803         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1804
1805 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
1806
1807         * version.h: Update for 2.13 development version.
1808
1809 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
1810
1811         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1812         exceptions.  Return 0.
1813
1814 2010-05-07  Roland McGrath  <roland@redhat.com>
1815
1816         * elf/ldconfig.c (main): Add a const.
1817
1818 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
1819
1820         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1821         (args_options): Add no-idn option.
1822         (ahosts_keys_int): Add idn_flags to ai_flags.
1823         (parse_option): Handle 'i' option to clear idn_flags.
1824
1825         * malloc/malloc.c (_int_free): Possible race in the most recently
1826         added check.  Only act on the data if no current modification
1827         happened.
1828
1829 See ChangeLog.17 for earlier changes.