ChangeLog

   1 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
   2
   3         * string/strncat.c (strncat): Undef the symbol in case it has been
   4         defined in bits/string.h.
   5
   6 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
   7
   8         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
   9
  10         * elf/dl-iteratephdr.c (hidden_proto): Fill in data from the real
  11         link map.
  12
  13 2011-08-17  Andreas Jaeger  <aj@suse.de>
  14
  15         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
  16
  17 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
  18             Ian Lance Taylor  <iant@google.com>
  19
  20         * math/libm-test.inc (lround_test): New testcase.
  21         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
  22
  23 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
  24
  25         * Makefile: Remove support for automatic cvs check-ins.
  26         * Makerules: Likewise.
  27         * config.make.in: Likewise.
  28         * configure.in: Likewise.
  29         * intl/Makefile: Likewise.
  30         * locale/Makefile: Likewise.
  31         * po/Makefile: Likewise.
  32         * posix/Makefile: Likewise.
  33         * sysdeps/gnu/Makefile: Likewise.
  34         * sysdeps/mach/hurd/Makefile: Likewise.
  35         * sysdeps/sparc/sparc32/Makefile: Likewise.
  36
  37         [BZ #13118]
  38         * posix/Makefile (bug-regex32-ENV): Define.
  39         Patch by John Stanley <jpsinthemix@verizon.net>.
  40
  41         * misc/Makefile (headers): Add bits/select2.h.
  42         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
  43         * misc/bits/select2.h: New file.
  44         * include/bits/select2.h: New file.
  45         * debug/Makefile (routines): Add fdelt_chk.
  46         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
  47         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
  48         FD_ISSET.
  49         * debug/fdelt_chk.c: New file.
  50
  51         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
  52         * wcsmbs/test-wmemcmp.c: Likewise.
  53         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
  54         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
  55
  56 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
  57
  58         * string/Makefile (strop-tests): Add memcmp.
  59         * string/test-wmemcmp.c: New file.
  60         * string/test-memcmp.c: Add wmemcmp support.
  61
  62 2011-09-08  Roland McGrath  <roland@hack.frob.com>
  63
  64         [BZ #13153]
  65         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
  66         2011-07-19 change.
  67
  68         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
  69         garbage value in a __mach_port_mod_refs call in the cases of the
  70         task-self and thread-self ports.
  71
  72 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  73
  74         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
  75
  76 2011-09-08  Andreas Schwab  <schwab@redhat.com>
  77
  78         * elf/dl-load.c (lose): Check for non-null L.
  79
  80 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
  81
  82         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
  83
  84         * elf/dl-libc.c (dlerror_run): Pass back error code from
  85         dl_catch_error.
  86
  87         [BZ #13123]
  88         * elf/dl-load.c (lose): Free l_origin if it is valid.
  89
  90         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
  91         names.
  92         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
  93         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
  94         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
  95         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
  96         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
  97         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
  98
  99 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 100
 101         * sysdeps/powerpc/fpu/e_hypot.c: New file.
 102         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
 103         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
 104         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
 105         * sysdeps/powerpc/fpu/k_cosf.c: New file.
 106         * sysdeps/powerpc/fpu/k_sinf.c: New file.
 107         * sysdeps/powerpc/fpu/s_cosf.c: New file.
 108         * sysdeps/powerpc/fpu/s_sinf.c: New file.
 109         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
 110         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
 111
 112 2011-08-15  Alan Modra  <amodra@gmail.com>
 113
 114         [BZ #13092]
 115         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
 116         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
 117         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
 118         ppc_mcount to static-only-routines.
 119         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
 120         __mcount_internal.
 121         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
 122         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
 123
 124 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
 125
 126         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
 127         for finite and infinity parameters.
 128
 129 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
 130
 131         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
 132         and add nop instructions for throughput optimization.
 133         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
 134
 135 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
 136
 137         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
 138         aligned copy for power7 with vector-scalar instructions.
 139         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
 140
 141 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
 142
 143         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
 144         AVX check.
 145
 146 2011-09-07  Andreas Schwab  <schwab@redhat.com>
 147
 148         [BZ #13144]
 149         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
 150         last change.
 151
 152 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
 153
 154         * sysdeps/unix/sysv/linux/x86_64/init-first.c
 155         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
 156         syscall wrapper around clock_gettime in __vdso_clock_gettime.
 157         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
 158         clock_gettime.
 159
 160 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
 161
 162         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
 163         Forgot to demangle the pointer.
 164
 165         * sysdeps/i386/sysdep.h: Define atom_text_section.
 166         * sysdeps/x86_64/sysdep.h: Likewise.
 167         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
 168         section with atom_text_section.
 169         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
 170         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
 171         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
 172         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
 173         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
 174
 175         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
 176         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
 177         already be defined.  Change to take two parameters and don't assign
 178         result to variable.  Adjust all users.
 179         Define INTERNAL_GETTIME if not already defined.
 180         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
 181         call.
 182         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
 183         HAVE_CLOCK_GETTIME_VSYSCALL.
 184         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
 185
 186         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
 187         gettimeofday vsyscall, just use time.
 188
 189 2011-09-06  Andreas Schwab  <schwab@redhat.com>
 190
 191         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
 192         <errno.h>.
 193
 194 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
 195
 196         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
 197         syscall on x86-64.
 198         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
 199         syscall.
 200         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
 201         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
 202         syscall if possible.
 203
 204 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
 205
 206         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
 207         e_ident.  Don't pass to find_mapsXX.
 208         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
 209
 210 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
 211
 212         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 213         strchr-sse2-no-bsf strrchr-sse2-no-bsf
 214         * sysdeps/x86_64/multiarch/strchr.S: Update.
 215         Check bit_slow_BSF bit.
 216         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
 217         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
 218         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
 219
 220 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
 221
 222         [BZ #13134]
 223         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
 224         before glibc 2.15.
 225         (tryshell): Define.
 226         (__spawni): Change last parameter to be flag.  Test
 227         SPAWN_XFLAGS_USE_PATH flag to use path or not.
 228         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
 229         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
 230         * posix/spawni.c: Likewise.
 231         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
 232         * posix/spawnp.c: Likewise.  Change normal version to use
 233         SPAWN_XFLAGS_USE_PATH.
 234         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
 235         SPAWN_XFLAGS_TRY_SHELL.
 236
 237         [BZ #13150]
 238         * posix/glob.h: Remove gcc 1.x support.
 239
 240         [BZ #13068]
 241         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
 242
 243 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
 244
 245         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 246         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
 247         strrchr-sse2-bsf
 248         * sysdeps/i386/i686/multiarch/strchr.S: New file.
 249         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
 250         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
 251         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
 252         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
 253         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
 254
 255 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 256
 257         * sysdeps/x86_64/wcscmp.S: New file.
 258
 259         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
 260         wcscmp-c wcscmp-sse2
 261         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
 262         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
 263         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
 264         * wcsmbs/wcscmp.c: Allow renaming.
 265
 266 2011-09-05  David S. Miller  <davem@davemloft.net>
 267
 268         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
 269         stack slot, rather than the struct return pointer slot.
 270         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
 271         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
 272         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
 273         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
 274
 275 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
 276
 277         * po/ja.po: Update from translation team.
 278
 279         [BZ #13144]
 280         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
 281         kernel in 64-bit binaries.
 282
 283 2011-09-01  David S. Miller  <davem@davemloft.net>
 284
 285         * elf/elf.h (HWCAP_SPARC_*): Move to..
 286         * sysdeps/sparc/sysdep.h: this new file and add new values.
 287         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
 288         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
 289         _DL_HWCAP_COUNT to 24.
 290         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
 291         entries.
 292         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
 293         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
 294         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
 295         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
 296         instead of magic constants.
 297         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
 298
 299 2011-08-31  David S. Miller  <davem@davemloft.net>
 300
 301         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
 302         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
 303         Reimplement to do errno handling inline.
 304         (SYSCALL_ERROR_HANDLER): New macro.
 305         (__SYSCALL_STRING): Do not do errno handling in asm.
 306         (__CLONE_SYSCALL_STRING): Delete.
 307         (__INTERNAL_SYSCALL_STRING): Delete.
 308         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
 309         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
 310         (PSEUDO): Reimplement to do errno handling inline.
 311         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
 312         (SYSCALL_ERROR_HANDLER): New macro.
 313         (__SYSCALL_STRING): Do not do errno handling in asm.
 314         (__CLONE_SYSCALL_STRING): Delete.
 315         (__INTERNAL_SYSCALL_STRING): Delete.
 316         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
 317         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
 318         i386.
 319         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
 320         (inline_syscall*): Add 'err' argument.
 321         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
 322         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
 323         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
 324         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
 325
 326         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
 327         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
 328
 329 2011-08-30  Andreas Schwab  <schwab@redhat.com>
 330
 331         * elf/rtld.c (dl_main): Relocate objects in dependency order.
 332
 333 2011-08-29  Jiri Olsa <jolsa@redhat.com>
 334
 335         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
 336         directive.
 337
 338 2011-08-24  David S. Miller  <davem@davemloft.net>
 339
 340         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
 341
 342 2011-08-24  Andreas Schwab  <schwab@redhat.com>
 343
 344         * elf/Makefile: Add rules to build and run unload8 test.
 345         * elf/unload8.c: New file.
 346         * elf/unload8mod1.c: New file.
 347         * elf/unload8mod1x.c: New file.
 348         * elf/unload8mod2.c: New file.
 349         * elf/unload8mod3.c: New file.
 350
 351         * elf/dl-close.c (_dl_close_worker): Reset private search list if
 352         it wasn't used.
 353
 354 2011-08-23  David S. Miller  <davem@davemloft.net>
 355
 356         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
 357         subtract stack bias.
 358         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
 359         %sp not %fp in calculations.
 360         (_JMPBUF_UNWINDS_ADJ): Likewise.
 361
 362         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
 363         (aio_suspend): Call it to force an exception region around the
 364         AIO_MISC_WAIT() invocation.
 365
 366 2011-08-23  Andreas Schwab  <schwab@redhat.com>
 367
 368         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
 369         backslash.
 370
 371 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
 372
 373         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
 374         protection macro.
 375         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
 376         and <dl-machine.h>.
 377         (Elf64_FuncDesc): Remove.
 378
 379 2011-08-22  David S. Miller  <davem@davemloft.net>
 380
 381         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
 382         sigaltstack check, add missing cfi directives.
 383         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
 384         missing cfi directives, and sigaltstack handling.
 385
 386 2011-08-16  Andreas Schwab  <schwab@redhat.com>
 387
 388         [BZ #11724]
 389         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
 390         object is seen twice.
 391         * elf/dl-fini.c (_dl_sort_fini): Likewise.
 392
 393         * elf/Makefile (distribute): Add tst-initorder2.c.
 394         (tests): Add tst-initorder2.
 395         (modules-names): Add tst-initorder2a tst-initorder2b
 396         tst-initorder2c tst-initorder2d.  Add rules to build them.
 397         ($(objpfx)tst-initorder2.out): New rule.
 398         * elf/tst-initorder2.c: New file.
 399         * elf/tst-initorder2.exp: New file.
 400
 401 2011-08-22  Andreas Schwab  <schwab@redhat.com>
 402
 403         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
 404
 405         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
 406         dependencies back to end of function.
 407
 408         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
 409         $(elfobjdir)/ld.so.
 410
 411 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
 412
 413         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
 414         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
 415         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
 416         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
 417         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
 418         of __vdso_gettimeofday.
 419         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
 420         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
 421         attribute_hidden.
 422         (_libc_vdso_platform_setup): Remove initialization of
 423         __vdso_gettimeofday and __vdso_time.
 424
 425 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
 426
 427         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
 428         and fgetc_unlocked.
 429         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
 430         getc_unlocked.
 431
 432         * elf/dl-open.c (add_to_global): Report additions to the global scope
 433         for LD_DEBUG=scopes.
 434         (dl_open_worker): Also print scope of newly loaded dependencies.
 435         (_dl_show_scope): Indicate if there is no scope.
 436
 437         [BZ #13114]
 438         * stdio-common/Makefile (tests): Add bug24.
 439         * stdio-common/bug24.c: New file.
 440
 441 2011-08-19  Andreas Jaeger  <aj@suse.de>
 442
 443         [BZ #13114]
 444         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
 445         non-existant file when using close-on-exec mode.
 446
 447 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
 448
 449         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
 450         the very first instruction.
 451
 452         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
 453         the CFI state in the end.
 454         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
 455         inclusion of dl-trampoline.h.
 456         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
 457
 458 2011-08-19  Andreas Schwab  <schwab@redhat.com>
 459
 460         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
 461         expectations for long double.
 462
 463         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
 464         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
 465
 466 2011-08-14  David S. Miller  <davem@davemloft.net>
 467
 468         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
 469         artificual limit depends upon the system page size.
 470
 471 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
 472
 473         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
 474         * resolv/Makefile: Define CFLAGS-libresolv.
 475
 476 2011-08-17  Andreas Schwab  <schwab@redhat.com>
 477
 478         * nss/makedb.c (compute_tables): Make variables used in nested
 479         function static.
 480
 481 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
 482
 483         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
 484         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
 485         if buffer was too small.
 486
 487         * elf/pldd.c (main): Attach to all threads in the process.
 488         Rewrite /proc handling to use *at functions.
 489
 490 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
 491
 492         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
 493         specifies first scope to show.
 494         (dl_open_worker): Update callers.  Move printing scope of new
 495         object to before the relocation.
 496         * elf/rtld.c (dl_main): Update _dl_show_scope call.
 497         * sysdeps/generic/ldsodefs.h: Update declaration.
 498
 499         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
 500         string for the scope number.
 501
 502 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
 503
 504         * nscd/servicescache.c (cache_addserv): Make sure written is always
 505         initialized.
 506
 507 2011-08-14  Roland McGrath  <roland@hack.frob.com>
 508
 509         * sysdeps/i386/i486/bits/atomic.h
 510         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
 511         statement expression, so as to suppress "set but not used" warning.
 512         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
 513
 514         * string/strncat.c (STRNCAT): Use prototype definition.
 515
 516         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
 517         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
 518         -Iprograms here.
 519         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
 520         (localedef-modules): Add localedef.
 521         (locale-modules): Add locale.
 522
 523         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
 524         * elf/rtld.c (dl_main): Invert order of assignment in last change,
 525         to avoid a warning.
 526
 527 2011-08-14  David S. Miller  <davem@davemloft.net>
 528
 529         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
 530         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
 531
 532 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
 533
 534         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
 535         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
 536         * elf/rtld.c (dl_main): Set l_name of vDSO.
 537         Call _dl_show_scope when DL_DEBUG_SCOPES.
 538         (process_dl_debug): Recognize scopes flag and also set it for all.
 539         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
 540         Declare _dl_show_scope.
 541
 542         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
 543         (do_dlopen): Pass caller_dlopen to dl_open.
 544         (__libc_dlopen_mode): Initialize caller_dlopen.
 545
 546         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
 547         of libc.  Make tolower call locale-independent.  Optimize a bit by
 548         using isdigit instead of isalnum.
 549         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
 550
 551 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
 552
 553         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
 554         was a dependency or dynamically loaded.
 555
 556 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
 557
 558         * intl/l10nflist.c: Allow architecture-specific pop function.
 559         * sysdeps/x86_64/l10nflist.c: New file.
 560
 561         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
 562         classification.
 563
 564 2011-08-10  Andreas Schwab  <schwab@redhat.com>
 565
 566         * include/dirent.h: Add libc_hidden_proto for scandirat and
 567         scandirat64.  Don't declare __scandirat64.
 568         * dirent/scandirat.c: Add libc_hidden_def.
 569         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
 570         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
 571
 572 2011-08-10  David S. Miller  <davem@davemloft.net>
 573
 574         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
 575         enum.
 576         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 577         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 578         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 579
 580 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
 581
 582         * Versions.def [libc]: Add GLIBC_2.15.
 583         * dirent/Makefile (routines): Add scandirat and scandirat64.
 584         * dirent/Versions [libc]: Export scandirat and scandirat64 for
 585         GLIBC_2.15.
 586         * dirent/dirent.h: Declare scandirat and scandirat64.
 587         * dirent/scandirat.c: New file.
 588         * dirent/scandirat64.c: New file.
 589         * sysdeps/wordsize-64/scandirat.c: New file.
 590         * sysdeps/wordsize-64/scandirat64.c: New file.
 591         * dirent/opendir.c: Define opendirat.
 592         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
 593         using scandirat.
 594         * dirent/scandir64.c: Adjust for scandir.c change.
 595         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
 596         __scandirat64, and __scandir_cancel_handler.
 597         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
 598         additional parameter and use openat instead of open (outside of ld.so).
 599         Add new __opendir as wrapper around __opendirat.
 600         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
 601         here without requiring old scandirat implementation.
 602
 603 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
 604
 605         * dirent/scandir.c (cancel_handler): Renamed to
 606         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
 607         defined.  Adjust users.
 608         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
 609         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
 610
 611 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
 612
 613         * string/test-string.h (IMPL): Use __STRING to expand name and then
 614         stringify it.
 615
 616         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
 617         of cleanups.
 618
 619 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 620
 621         * string/Makefile: Update.
 622         (strop-tests): Append strncat.
 623         * string/test-wcscmp.c: New file.
 624         New comprehensive test for wcscmp.
 625         * string/test-strcmp.c: Update.
 626         (WIDE): New define.
 627
 628 2011-07-22  Andreas Schwab  <schwab@redhat.com>
 629
 630         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
 631         line.
 632
 633 2011-07-26  Andreas Schwab  <schwab@redhat.com>
 634
 635         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
 636         encoding to ACE if AI_IDN.
 637
 638 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
 639
 640         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
 641         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
 642
 643 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
 644
 645         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
 646         Fix overflow bug in strncat.
 647         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
 648
 649         * string/test-strncat.c: Update.
 650         Add new tests for checking overflow bugs.
 651
 652 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
 653
 654         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 655         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
 656         * sysdeps/i386/i686/multiarch/strcat.S: New file.
 657         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
 658         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
 659         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
 660         * sysdeps/i386/i686/multiarch/strncat.S: New file.
 661         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
 662         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
 663
 664         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
 665         (USE_AS_STRCAT): Define.
 666         Add strcat and strncat support.
 667         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
 668
 669 2011-07-25  Andreas Schwab  <schwab@redhat.com>
 670
 671         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
 672         __n bigger than INT_MAX+1.
 673         (__strncmp_g): Likewise.
 674
 675 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
 676
 677         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
 678         * libio/stido.h: Likewise.
 679
 680         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
 681         (AF_NFC): Define.
 682         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
 683         (AF_NFC): Define.
 684
 685         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
 686         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 687         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 688         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 689         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 690
 691         [BZ #13021]
 692         * scripts/test-installation.pl: Don't expect libnss_test1 to be
 693         installed.
 694
 695         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
 696         typo.
 697         (_dl_x86_64_save_sse): Likewise.
 698
 699 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
 700
 701         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
 702         OSXSAVE.
 703         (_dl_x86_64_save_sse): Likewise.
 704
 705         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
 706
 707         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
 708
 709 2011-07-21  Andreas Schwab  <schwab@redhat.com>
 710
 711         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
 712         change.
 713         (_dl_x86_64_save_sse): Use correct AVX check.
 714
 715 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 716
 717         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
 718         bug in strncpy/strncat.
 719         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
 720
 721 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
 722
 723         * string/tester.c (test_strcat): Add tests for different alignments
 724         of source and destination.
 725         (test_strncat): Likewise.
 726
 727 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
 728
 729         [BZ #12852]
 730         * posix/glob.c (glob): Check passed in values before using them in
 731         expressions to avoid some overflows.
 732         (glob_in_dir): Likewise.
 733
 734         [BZ #13007]
 735         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
 736         check for AVX enablement so that we don't crash with old kernels and
 737         new hardware.
 738         * elf/tst-audit4.c: Add same checks here.
 739         * elf/tst-audit6.c: Likewise.
 740
 741         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
 742
 743 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
 744
 745         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
 746
 747 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
 748
 749         * po/cs.po: Update from translation team.
 750         * po/bg.po: Likewise.
 751
 752 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
 753
 754         * misc/sys/cdefs.h: Add support for const attribute.
 755         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
 756         to gnu_dev_{major,minor,makedev} functions.
 757
 758 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
 759
 760         * intl/dcigettext.c (get_output_charset): Add missing bracket.
 761
 762 2011-07-20  Andreas Schwab  <schwab@redhat.com>
 763
 764         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
 765         strlen results.
 766
 767 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 768
 769         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
 770         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
 771         register in order to avoid conflicts with the soft frame pointer
 772         being held in r11 when necessary.
 773         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
 774         (INTERNAL_VSYSCALL_NCS): Likewise.
 775
 776 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
 777
 778         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
 779         * elf/dl-fini.c (_dl_fini): Adjust caller.
 780         * elf/dl-close.c (_dl_close_worker): Likewise.
 781         * sysdeps/generic/ldsodefs.h: Adjust declaration.
 782
 783 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
 784
 785         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
 786         "aux_cache->nlibs < 0".
 787
 788         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
 789         in the reload-count case.
 790
 791 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
 792
 793         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 794         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
 795         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
 796         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
 797         * sysdeps/x86_64/multiarch/strcat.S: New file.
 798         * sysdeps/x86_64/multiarch/strncat.S: New file.
 799         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
 800         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
 801         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
 802         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
 803         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
 804         (USE_AS_STRCAT): Define.
 805         Add strcat and strncat support.
 806         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
 807         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
 808         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
 809         * string/strncat.c: Update.
 810         (USE_AS_STRNCAT): Define.
 811         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 812         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
 813         and i7.
 814         * sysdeps/x86_64/multiarch/init-arch.h
 815         (bit_Prefer_PMINUB_for_stringop): New.
 816         (index_Prefer_PMINUB_for_stringop): Likewise.
 817         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
 818         bit_Prefer_PMINUB_for_stringop.
 819
 820 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
 821
 822         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
 823         buffer64.
 824         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
 825         of casting of buffer.
 826         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
 827         buffer32 and buffer64.
 828         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
 829         writes instead of casting of buffer.
 830         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
 831         buffer32.
 832         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
 833         casting of buffer.
 834
 835 2011-07-19  Andreas Schwab  <schwab@redhat.com>
 836
 837         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
 838
 839 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
 840
 841         * nscd/nscd.c (termination_handler): Don't do anything for a database
 842         if it has not yet been initialized.
 843
 844 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
 845
 846         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
 847
 848 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
 849
 850         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
 851
 852 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
 853
 854         * po/nl.po: Update from translation team.
 855         * po/sv.po: Likewise.
 856
 857 2011-07-16  Roland McGrath  <roland@hack.frob.com>
 858
 859         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
 860         now disallowed by GCC.
 861
 862         * configure.in (use-default-link): Default to yes if a test -shared
 863         link meets our qualifications.
 864         * configure: Regenerated.
 865
 866         * config.make.in (output-format): New variable.
 867         * configure.in: Check for ld --print-output-format support.
 868         * configure: Regenerated.
 869         * Makerules ($(common-objpfx)format.lds)
 870         [$(output-format) != unknown]: Just use $(output-format),
 871         instead of the linker-script munging.
 872
 873 2011-07-14  Roland McGrath  <roland@hack.frob.com>
 874
 875         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
 876         of $(common-objpfx)shlib.lds.
 877         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
 878
 879         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
 880         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
 881
 882         * configure.in (-z relro check): Adjust test code to add a large
 883         writable data section after it.
 884         * configure: Regenerated.
 885
 886 2011-07-11  Roland McGrath  <roland@hack.frob.com>
 887
 888         * configure.in (-z relro check): Fix test code to make the variable
 889         truly const.
 890         * configure: Regenerated.
 891
 892 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
 893
 894         * nscd/nscd.h (struct traced_file): Define.
 895         (struct database_dyn): Remove inotify_descr, reset_res, and filename
 896         elements.  Add traced_files.
 897         (inotify_fd): Declare.
 898         (register_traced_file): Declare.
 899         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
 900         (inotify_fd): Export.
 901         (resolv_conf_descr): Remove.
 902         (nscd_init): Move inotify descriptor creation to main.
 903         Don't register files for notification here.
 904         (register_traced_file): New function.
 905         (invalidate_cache): Don't use reset_res to determine whether to call
 906         res_init, go through the list of registered files.
 907         (main_loop_poll): The inotify descriptors are now stored in the
 908         structures for the traced files.
 909         (main_loop_epoll): Likewise
 910         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
 911         to __nss_disable_nscd.
 912         * nscd/cache.c (prune_cache): There is no single inotify descriptor
 913         for a database anymore.  Check the records for all the registered
 914         files instead.
 915         * nss/Makefile (libnss_files-routines): Add files-init.
 916         (libnss_db-routines): Add db-init.
 917         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
 918         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
 919         * nss/nss_db/db-init.c: New file.
 920         * nss/nss_files/files-init.c: New file.
 921         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
 922         __nss_lookup_function.
 923         (__nss_lookup_function): Call nss_load_library.
 924         (nss_load_all_libraries): New function.
 925         (__nss_disable_nscd): Take parameter with callback function for files
 926         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
 927         used for the cached services.
 928         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
 929         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
 930         options for features to all the files in nscd.
 931
 932         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
 933
 934 2011-07-10  Roland McGrath  <roland@hack.frob.com>
 935
 936         * csu/elf-init.c (__libc_csu_init): Comment typo.
 937
 938 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
 939
 940         * po/pl.po: Update from translation team.
 941         * po/ja.po: Likewise.
 942         * po/ru.po: Likewise.
 943         * po/ko.po: Likewise.
 944         * po/fr.po: Likewise.
 945
 946 2011-07-09  Roland McGrath  <roland@hack.frob.com>
 947
 948         * configure.in (.ctors/.dtors header and trailer check):
 949         Use an empirical test on a built program.
 950         * configure: Regenerated.
 951
 952         * configure.in (-z relro check): Use an empirical test on a built DSO.
 953         Detect, but do not require, on ia64.
 954         * configure: Regenerated.
 955
 956         * configure.in (READELF): Find it with AC_CHECK_TOOL.
 957         Update tests that use readelf to use $READELF instead.
 958         * configure: Regenerated.
 959
 960 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
 961
 962         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
 963         if the result is not used.
 964
 965 2011-07-05  Andreas Jaeger  <aj@suse.de>
 966
 967         [BZ#9696]
 968         * stdlib/tst-strtod.c: Add testcase.
 969
 970 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
 971
 972         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
 973         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
 974         The latter has a higher limit.  Take additional parameter to pass to
 975         the new function.
 976         (__pathconf): Pass file to __statfs_link_max.
 977         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
 978         __statfs_link_max.
 979         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
 980         __statfs_link_max.
 981
 982         [BZ #12868]
 983         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
 984         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 985         Handle Lustre.
 986         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
 987         (__statfs_filesize_max): Likewise.
 988         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
 989
 990 2011-07-05  Andreas Jaeger  <aj@suse.de>
 991
 992         * resolv/res_comp.c (dn_skipname): Remove unused variable.
 993
 994 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
 995
 996         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
 997         `status' variable.
 998         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
 999         Likewise.
1000
1001 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
1002
1003         * Makefile (strop-tests): Add strncat.
1004         * string/test-strncat.c: New file.
1005
1006 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
1007
1008         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
1009
1010 2011-06-21  Andreas Jaeger  <aj@suse.de>
1011
1012         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
1013         Copy rule from iconvdata/Makefile.
1014
1015 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
1016
1017         [BZ #12922]
1018         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
1019         but no long options are defined, just return 'W'.
1020
1021 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
1022
1023         [BZ #9696]
1024         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
1025
1026 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
1027
1028         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
1029         netgroups to read.
1030         (innetgr): Likewise.
1031
1032 2011-07-05  Roland McGrath  <roland@hack.frob.com>
1033
1034         * config.make.in (install_root): Default to $(DESTDIR).
1035
1036 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
1037
1038         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
1039
1040 2011-07-02  Roland McGrath  <roland@hack.frob.com>
1041
1042         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
1043
1044         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
1045         containing directory rather than embedding absolute directory names.
1046
1047         * scripts/check-local-headers.sh: Rewritten using awk.
1048         Match by word, not by line.  Print error messages for matches.
1049         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
1050
1051         * Makerules [shlib-lds-flags empty]:
1052         ($(common-objpfx)libc_pic.opts): New target.
1053         ($(common-objpfx)libc_pic.os.clean): New target.
1054         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
1055
1056         * config.make.in (OBJCOPY): New variable.
1057         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
1058         * configure: Regenerated.
1059
1060         * config.make.in (use-default-link): New variable.
1061         * configure.in (use_default_link): Grok --with-default-link to set it.
1062         * configure: Regenerated.
1063         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
1064         (shlib-lds, shlib-lds-flags): Define to empty.
1065
1066         * Makerules (shlib-lds): New variable.
1067         (shlib-lds-flags): New variable.
1068         (build-shlib, build-moduile, build-module-asneeded): Use it.
1069         ($(common-objpfx)libc.so): Use $(shlib-lds).
1070         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
1071         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
1072
1073         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
1074         DT_FLAGS/DT_FLAGS_1 with zero flags.
1075
1076         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
1077         linker script munging.
1078
1079 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
1080
1081         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
1082         as 128-bit value.
1083         * crypt/sha512.c (sha512_process_block): Perform total addition using
1084         128-bit if possible.
1085         (__sha512_finish_ctx): Likewise.
1086         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
1087         as 64-bit value.
1088         * crypt/sha256.c (SWAP64): Define.
1089         (sha256_process_block): Perform total addition using 64-bit if
1090         possible.
1091         (__sha256_finish_ctx): Likewise.
1092
1093 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
1094
1095         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
1096         * nscd/initgrcache.c (addinitgroupsX): Likewise.
1097         * nscd/hstcache.c (cache_addhst): Likewise.
1098         * nscd/grpcache.c (cache_addgr): Likewise.
1099         * nscd/aicache.c (addhstaiX): Likewise
1100         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
1101
1102 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
1103
1104         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
1105         * nscd/initgrcache.c (addinitgroupsX): Likewise.
1106         * nscd/hstcache.c (cache_addhst): Likewise.
1107         * nscd/grpcache.c (cache_addgr): Likewise.
1108         * nscd/aicache.c (addhstaiX): Likewise
1109
1110 2011-07-01  Andreas Schwab  <schwab@redhat.com>
1111
1112         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
1113         domain only when needed.
1114
1115 2011-06-30  Andreas Schwab  <schwab@redhat.com>
1116
1117         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
1118         is always restored.
1119
1120 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
1121
1122         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
1123         are re-adding the entry.
1124         * nscd/servicescache.c (cache_addserv): Likewise.
1125
1126 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
1127
1128         * sysdeps/generic/dl-irel.h: fix protection against multiple
1129         inclusions.
1130         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
1131
1132 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
1133
1134         [BZ #12935]
1135         * malloc/memusage.sh: Fix quoting in message.
1136         * debug/xtrace.sh: Likewise.
1137
1138         * configure.in: Remove support for --experimental-malloc option, make
1139         it the default.
1140         * config.make.in: Likewise.
1141         * malloc/Makefile: Likewise.
1142
1143 2011-06-27  Andreas Schwab  <schwab@redhat.com>
1144
1145         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
1146         two-byte characters.
1147
1148 2011-06-27  Roland McGrath  <roland@hack.frob.com>
1149
1150         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
1151         AC_CACHE_CHECK invocation.
1152         * configure: Regenerated.
1153
1154         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
1155
1156 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
1157
1158         [BZ #12350]
1159         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
1160         bit from old_res_options.
1161
1162         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
1163
1164         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
1165         value type for setfct.
1166
1167 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
1168
1169         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
1170         __gettimeofday instead of gettimeofday.
1171
1172 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
1173
1174         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
1175
1176 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
1177
1178         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
1179
1180         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
1181         info.
1182
1183 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
1184
1185         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1186         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
1187         strcpy-sse2-unaligned strncpy-sse2-unaligned
1188         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
1189         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
1190         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
1191         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
1192         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
1193         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
1194         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
1195         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
1196         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
1197         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
1198         (STRCPY): Support SSE2 and SSSE3 versions.
1199
1200 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
1201
1202         [BZ #12874]
1203         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
1204         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
1205         kernels which artificially limit size of requests.
1206
1207 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
1208
1209         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1210         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
1211         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
1212         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
1213         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
1214         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
1215         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
1216         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
1217         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
1218         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
1219         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
1220         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
1221         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
1222         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
1223         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
1224         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1225         Enable unaligned load optimization for Intel Core i3, i5 and i7
1226         processors.
1227         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
1228         Define.
1229         (index_Fast_Unaligned_Load): Define.
1230         (HAS_FAST_UNALIGNED_LOAD): Define.
1231
1232 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
1233
1234         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
1235
1236 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
1237
1238         [BZ #12907]
1239         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
1240         until it is clear that the information is realy needed.
1241         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
1242
1243 2011-06-22  Andreas Schwab  <schwab@redhat.com>
1244
1245         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
1246
1247 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
1248
1249         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
1250         /sys/devices/system/cpu/online if it is usable.
1251
1252         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
1253         reading the information from the /proc filesystem to once a second.
1254
1255 2011-06-21  Andreas Jaeger  <aj@suse.de>
1256
1257         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
1258         NULL after inclusion of kernel headers.
1259
1260 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
1261
1262         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
1263         calls to internal_setent.
1264
1265         [BZ #12885]
1266         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
1267         addresses using gethostbyname4_r ignore IPv4 addresses.
1268
1269         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
1270         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
1271
1272         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
1273
1274 2011-06-20  David S. Miller  <davem@davemloft.net>
1275
1276         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
1277         inclusions.
1278         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
1279
1280         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
1281         (elf_irel): Use it.
1282         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
1283         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
1284         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
1285         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
1286         * sysdeps/x86_64/dl-irel.h: Likewise.
1287
1288         * elf/dl-runtime.c: Use elf_ifunc_invoke.
1289         * elf/dl-sym.c: Likewise.
1290
1291 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
1292
1293         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
1294         need to dereference resplen2.
1295
1296 2011-06-14  Andreas Schwab  <schwab@redhat.com>
1297
1298         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
1299
1300 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
1301
1302         * Makeconfig: Define vardbdir and inst_vardbdir.
1303         * nss/Makefile: Add rules to install db-Makefile.
1304
1305         * nss/nss_db/db-XXX.c: Cleanup.
1306
1307         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
1308         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
1309         GLIBC_PRIVATE.
1310         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
1311         * nss/makedb.c: Implement -g option to specify that value strings
1312         are generated and should not be added to table iterated over for
1313         get*ent calls.
1314         * nss/nss_db/db-initgroups.c: New file.
1315
1316         * nss/getent.c: Add support for initgroups lookups through getgrouplist
1317         interface.
1318
1319         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
1320         (internal_getgrouplist): Adjust to name change.
1321         Update use_initgroups_entry if this is not the first call.
1322         * nss/databases.def: Add initgroups entry.
1323
1324         * nss/makedb.c (compute_tables): Check result of multiple hash table
1325         sizes to minimize maximum chain length.
1326
1327 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
1328
1329         * Versions.def: Add entry for libnss_db.
1330         * shlib-versions: Likewise.
1331         * nss/Makefile: Add rules to build libnss_db.
1332         * nss/Versions: Add libnss_db information.  Organize libnss_files
1333         entries better.
1334         * nss/db-Makefile: Add gshadow support.  Change rules for the new
1335         makedb progra.  Some minor improvements to generate smaller files.
1336         * nss/nss_db/nss_db.h: Move NSS database header data structures to
1337         here from...
1338         * nss/makedb.c: ...here.
1339         Improve database format to be smaller and require less memory at
1340         runtime.
1341         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
1342         db anymore.
1343         * nss/nss_db/db-netgrp.c: Likewise.
1344         * nss/nss_db/db-open.c: Likewise.
1345         * nss/nss_files/flies-XXX.x: Adjust comments.
1346         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
1347         * nss/nss_files/files-grp.c: Likewise.
1348         * nss/nss_files/files-hosts.c: Likewise.
1349         * nss/nss_files/files-network.c: Likewise.
1350         * nss/nss_files/files-proto.c: Likewise.
1351         * nss/nss_files/files-pwd.c: Likewise.
1352         * nss/nss_files/files-rpc.c: Likewise.
1353         * nss/nss_files/files-service.c: Likewise.
1354         * nss/nss_files/files-sgrp.c: Likewise.
1355         * nss/nss_files/files-spwd.c: Likewise.
1356         * nss/nss_db/db-alias.c: Removed.
1357         * nss/nss_db/dummy-db.h: Removed.
1358
1359 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
1360
1361         * nss/makedb.c: Rewritten to not use database library.
1362         * nss/Makefile: Update to build new makedb program.
1363
1364 2011-06-14  Andreas Jaeger  <aj@suse.de>
1365
1366         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
1367         memset declaration.
1368
1369 2011-06-10  Andreas Schwab  <schwab@redhat.com>
1370
1371         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
1372         tmpbuf.
1373
1374 2011-06-10  Roland McGrath  <roland@hack.frob.com>
1375
1376         * Makerules (shlib.lds): Fail if the linker script comes out empty.
1377         * elf/Makefile ($(objpfx)ld.so): Likewise.
1378
1379         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
1380         Don't list ld.so twice in dependencies.
1381
1382         * posix/bug-regex31.c: Include <stdlib.h>.
1383
1384         * nscd/hstcache.c (cache_addhst): Remove unused variable.
1385
1386         * nis/nss_compat/compat-spwd.c
1387         (getspent_next_nss_netgr): Remove unused variable.
1388         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
1389
1390         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
1391         nonmembers" output to use the right array.
1392
1393         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
1394
1395         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
1396
1397         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
1398         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
1399         * catgets/gencat.c (read_input_file): Likewise.
1400         * locale/programs/locarchive.c (enlarge_archive): Likewise.
1401
1402         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
1403         variable definition inside #if's controlling its use.
1404
1405         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
1406
1407         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
1408
1409         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
1410
1411         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
1412         unreachable code.
1413
1414         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
1415
1416         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
1417         * configure: Regenerated.
1418
1419         * Makerules: Revert last change.
1420         * elf/Makefile: Likewise.
1421
1422 2011-06-09  Roland McGrath  <roland@hack.frob.com>
1423
1424         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
1425         * elf/Makefile ($(objpfx)librtld.os): Likewise.
1426         (reloc-link): Likewise.
1427
1428 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
1429
1430         * elf/Makefile: Add rules to build pldd.
1431         * elf/pldd.c: New file.
1432         * elf/pldd-xx.c: New file.
1433
1434 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
1435
1436         * version.h: Update for 2.15 development version.
1437
1438 2011-06-07  David S. Miller  <davem@davemloft.net>
1439
1440         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
1441         ifuncs.
1442         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
1443         elf_machine_lazy_rel): Likewise.
1444         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
1445         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
1446         elf_machine_lazy_rel): Likewise.
1447         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
1448         dl_hwcap via passed in argument.
1449         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
1450         Likewise.
1451
1452 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1453
1454         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
1455
1456 2011-06-06  Roland McGrath  <roland@hack.frob.com>
1457
1458         [BZ #12849]
1459         * manual/fdl-1.1.texi: New file, verbatim from:
1460         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
1461         * manual/lgpl-2.1.texi: New file, verbatim from:
1462         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
1463         * manual/Makefile (licenses): New variable, list those new file names.
1464         (texis): Use it.
1465         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
1466
1467         * manual/fdl.texi: File removed.
1468         * manual/lesser.texi: File removed.
1469         * manual/libc.texinfo (Copying, Documentation License):
1470         Use new @include file names, put @appendix directive before @include.
1471
1472 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
1473
1474         [BZ #12841]
1475         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
1476         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
1477         (mq_open): Add __NTH.
1478
1479 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
1480
1481         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1482         Assume Intel Core i3/i5/i7 processor if AVX is available.
1483
1484 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
1485
1486         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1487         typo.
1488
1489 2011-05-31  Andreas Schwab  <schwab@redhat.com>
1490
1491         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
1492         memory.  Use alloca_account.  Fix memory leak when retrying.
1493
1494 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
1495
1496         * version.h (RELEASE): Bump for 2.14 release.
1497         * include/features.h (__GLIBC_MINOR__): Bump to 14.
1498
1499         * config.make.in (RANLIB): Remove entry.
1500
1501 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
1502
1503         * po/Makefile (po-sed-cmd): Add ksh to extensions.
1504         (libc.pot): Work around missing support for .ksh extension in xgettext.
1505
1506         [BZ #12684]
1507         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
1508         if both request failed.
1509         (send_dg): In case of server errors clear resplen or *resplen2.
1510
1511         [BZ #12454]
1512         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
1513         when there are multiple maps.
1514         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
1515         (_dl_fini): Remove test here.
1516
1517         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
1518
1519 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
1520
1521         [BZ #12350]
1522         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
1523         bit from old_res_options.
1524         (gaih_inet): Likewise.
1525
1526         [BZ #11099]
1527         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
1528         as signed.
1529
1530         * resolv/res_init.c (res_setoptions): Make the code more compact.
1531
1532         [BZ #11558]
1533         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
1534         set RES_USEVC.
1535
1536         [BZ #11634]
1537         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
1538
1539         * malloc/malloc.h: Mark malloc hook variables as deprecated.
1540
1541         [BZ #11781]
1542         * malloc/malloc.h: Declare malloc hook variables as volatile.
1543
1544         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
1545         in last patch.
1546
1547         [BZ #11799]
1548         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
1549         raise in the comment.
1550         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1551         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
1552         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
1553
1554 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
1555
1556         [BZ #12811]
1557         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
1558         grow the buffers more if it already has to be sufficient.
1559         (build_wcs_upper_buffer): Likewise.
1560         * posix/regexec.c (check_matching): Likewise.
1561         (clean_state_log_if_needed): Likewise.
1562         (extend_buffers): Don't enlarge buffers beyond size of the input
1563         buffer.
1564         Patches mostly by Emil Wojak <emil@wojak.eu>.
1565         * posix/bug-regex32.c: New file.
1566         * posix/Makefile (tests): Add bug-regex32.
1567
1568         * locale/findlocale.c (_nl_find_locale): Return right away if
1569         _nl_explode_name failed.
1570         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
1571
1572         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
1573
1574         * debug/xtrace.sh: Unify messages.
1575         * malloc/memusage.sh: Likewise.
1576
1577         [BZ #12813]
1578         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
1579         time symbol from vDSO.  Substitute with vsyscall if not available.
1580         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
1581         __vdso_time.
1582
1583         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
1584         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
1585         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
1586         Add sendmmsg and internal_sendmmsg.
1587         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
1588         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
1589         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
1590
1591         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
1592         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
1593         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
1594
1595 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
1596
1597         [BZ #12813]
1598         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
1599         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
1600         available.
1601         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
1602         __vdso_getcpu.
1603
1604         [BZ #12814]
1605         * iconvdata/Makefile (tests): Add bug-iconv9.
1606         * iconvdata/bug-iconv9.c: New file.
1607
1608 2011-05-27  Andreas Schwab  <schwab@redhat.com>
1609
1610         [BZ #12814]
1611         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
1612
1613 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
1614
1615         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
1616         (struct user_regs_struct): Change intcs field back to cs.
1617
1618 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
1619
1620         * po/ja.po: Update from translation team.
1621
1622 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
1623
1624         [BZ #12795]
1625         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
1626         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1627
1628 2011-05-20  Andreas Schwab  <schwab@redhat.com>
1629
1630         * stdlib/longlong.h: Update from GCC.
1631
1632 2011-05-23  Andreas Schwab  <schwab@redhat.com>
1633
1634         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
1635         parameter name.
1636         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
1637         Add parameter name.
1638         (__sysconf): Pass it down.
1639
1640 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
1641
1642         [BZ #12671]
1643         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
1644         some situations.
1645         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1646         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
1647         add in in __libc_use_alloca calls.  Adjust callers.
1648         (glob): Use malloc in some situations.
1649
1650         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
1651         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
1652         pltexit.
1653
1654 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
1655
1656         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
1657         and CLOCK_BOOTTIME_ALARM.
1658
1659         [BZ #12782]
1660         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
1661         is returned.
1662
1663         * string/_strerror.c (__strerror_r): Print negative errors as signed
1664         numbers.
1665
1666         [BZ #12777]
1667         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
1668         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
1669         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
1670
1671         * configure.in: Fix typo in redirection and correct removal of test
1672         files in two cases.
1673
1674         [BZ #12788]
1675         * locale/setlocale.c (new_composite_name): Fix test to check for
1676         identical name of all categories.
1677
1678         [BZ #12792]
1679         * libio/filedoalloc.c (local_isatty): New function.
1680         (_IO_file_doallocate): Use local_isatty.
1681         * stdio-common/perror.c (perror): In case a new stream is used
1682         forward the stream error.
1683         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
1684         error flag.
1685
1686 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
1687
1688         [BZ #11869]
1689         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
1690         alloca.
1691         * include/alloca.h (extend_alloca_account): Define.
1692
1693         [BZ #11857]
1694         * posix/regex.h: Fix comments with documentation of user-accessible
1695         fields after compilation and describe correct free'ing of pattern
1696         after re_compile_pattern.
1697         Patch by Reuben Thomas <rrt@sc3d.org>.
1698
1699 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
1700
1701         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
1702         and -mno-altivec to prevent the compiler from using Altivec and/or
1703         VSX instructions when the corresponding registers are not available.
1704
1705 2011-05-19  Andreas Schwab  <schwab@redhat.com>
1706
1707         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
1708
1709 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
1710
1711         * libio/freopen.c (freopen): Use __dup2, not dup2.
1712         * libio/freopen64.c (freopen64): Likewise.
1713
1714 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1715
1716         [BZ #12775]
1717         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
1718         * math/Makefile (tests): Add test-powl.
1719         (CFLAGS-test-powl.c): Define.
1720         * math/test-powl.c: New file.
1721
1722 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
1723
1724         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
1725
1726 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
1727
1728         [BZ #11837]
1729         * iconvdata/gb18030.c: Update to GB18020-2005.
1730
1731 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
1732
1733         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
1734         RE_SYNTAX_POSIX_AWK): Update to match recent development.
1735         Patch by Aharon Robbins <arnold@skeeve.com>.
1736
1737         [BZ #11892]
1738         * stdlib/putenv.c (putenv): Don't always create copy of the variable
1739         on the stack.
1740
1741         [BZ #11895]
1742         * misc/pselect.c (__pselect): Handle timeout value errors hidden
1743         through underflows.
1744
1745         [BZ #12766]
1746         * misc/error.c (error_at_line): Ensure file_name and old_file_name
1747         point to strings before performing equality test for error_one_per_line
1748         mode.
1749
1750         [BZ #11697]
1751         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
1752
1753         [BZ #11820]
1754         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
1755         (struct user_fpregs_struct): Avoid __uint*_t types.
1756
1757         [BZ #6420]
1758         * malloc/mtrace.c (tr_where): Add additional parameter to point to
1759         symbol info.  Use it instead of calling _dl_addr locally.
1760         (lock_and_info): New function.
1761         (tr_freehook): Call lock_and_info and pass symbol info as additional
1762         parameter to tr_where.
1763         (tr_mallochook): Likewise.
1764         (tr_reallochook): Likewise.
1765         (tr_memalignhook): Likewise.
1766
1767         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
1768         used and couldn't be at all thread-safe.
1769
1770 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
1771
1772         * libio/freopen.c (freopen): Don't close old file descriptor
1773         before the new one is opened.  Instead dup the new file descriptor
1774         to the old one after the new stream is created.
1775         * libio/freopen64.c (freopen64): Likewise.
1776         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
1777         * libio/fileops.c (_IO_new_file_close_it): Handle new
1778         _IO_FLAGS2_NOCLOSE flag.
1779         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
1780         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
1781         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
1782         _IO_FLAGS2_NOCLOSE flag.
1783         * include/unistd.h: Add hidden_proto for dup3.
1784         Define __have_dup3.
1785         * io/dup3.c: Define hidden symbol.
1786         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
1787
1788         [BZ #7101]
1789         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
1790         when an incomplete long option is used.
1791         * posix/tst-getopt_long1.c: New file.
1792         * posix/Makefile (tests): Add tst-getopt_long1.
1793
1794         [BZ #10138]
1795         * scripts/config.guess: Update from autoconf-2.68.
1796         * scripts/config.sub: Likewise.
1797
1798         [BZ #10157]
1799         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
1800         tests into ...
1801         (has_cpuclock): ...this.  New function.
1802         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
1803         macro here based on has_cpuclock code.
1804
1805         [BZ #10149]
1806         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1807         First byte (not low byte) is now always NUL.
1808         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
1809
1810         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
1811         Use non-cancelable interfaces.
1812
1813         [BZ #9809]
1814         * locale/iso-639.def: Add entry for Sorani.
1815
1816         [BZ #11901]
1817         * include/stdlib.h: Move include protection to the right place.
1818         Define abort_msg_s.  Declare __abort_msg with it.
1819         * stdlib/abort.c (__abort_msg): Adjust type.
1820         * assert/assert.c (__assert_fail_base): New function.  Majority
1821         of code from __assert_fail.  Allocate memory for __abort_msg with
1822         mmap.
1823         (__assert_fail): Now call __assert_fail_base.
1824         * assert/assert-perr.c: Remove bulk of implementation.  Use
1825         __assert_fail_base.
1826         * include/assert.hL Declare __assert_fail_base.
1827         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
1828         mmap.
1829         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1830
1831 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
1832
1833         [BZ #11952]
1834         [BZ #12453]
1835         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
1836         until all modules are registered in the DTV.
1837         * elf/Makefile: Add rules to build and run tst-tls19.
1838         * elf/tst-tls19.c: New file.
1839         * elf/tst-tls19mod1.c: New file.
1840         * elf/tst-tls19mod2.c: New file.
1841         * elf/tst-tls19mod3.c: New file.
1842         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
1843
1844         [BZ #12083]
1845         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
1846         correctly.
1847
1848         [BZ #12601]
1849         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
1850         two-byte sequence errors.
1851         * iconvdata/Makefile (tests): Add bug-iconv8.
1852         * iconvdata/bug-iconv8.c: New file.
1853
1854         [BZ #12626]
1855         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
1856         buf2 definition.
1857
1858         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
1859
1860         [BZ #12432]
1861         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
1862         (dummy_getcfa): New function.
1863         (init): Get _Unwind_GetCFA address, use dummy if not found.
1864         (backtrace_helper): In recursion check, also check whether CFA changes.
1865         (__backtrace): Completely initialize arg.
1866
1867         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
1868         storing incomplete byte sequence in state object.  Avoid testing for
1869         guaranteed too small input if we know there is enough data available.
1870
1871 2011-05-11  Andreas Schwab  <schwab@redhat.com>
1872
1873         * Makeconfig (+link-pie): Indent.
1874         * Rules (binaries-pie): Define if $(have-fpie) and
1875         $(build-shared).
1876         (binaries-shared): Also filter out $(binaries-pie).
1877         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
1878         * nscd/Makefile (others-pie): Add nscd.
1879         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
1880         ($(objpfx)nscd): Remove command override.
1881         * login/Makefile (others-pie): Add pt_chown.
1882         ($(objpfx)pt_chown): Remove command override.
1883         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
1884         remove command overrides.
1885
1886 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
1887
1888         * libio/tst_putwc.c: Fix error messages.
1889
1890         [BZ #12724]
1891         * libio/fileops.c (_IO_new_file_close_it): Always flush when
1892         currently writing and seek to current position when not.
1893         * libio/Makefile (tests): Add bug-fclose1.
1894         * libio/bug-fclose1.c: New file.
1895
1896 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
1897
1898         [BZ #12511]
1899         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
1900         don't set DF_1_NODELETE here.
1901         (do_lookup_x): When entering new entry test for copy relocation
1902         and if necessary set DF_1_NODELETE flag.
1903         * elf/tst-unique4.cc: New file.
1904         * elf/tst-unique4.h: New file.
1905         * elf/tst-unique4lib.cc: New file.
1906         * elf/Makefile: Add rules to build and run tst-unique4.
1907         Patch by Piotr Bury <pbury@goahead.com>.
1908
1909 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
1910
1911         [BZ #12052]
1912         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
1913
1914         [BZ #12625]
1915         * misc/mntent_r.c (addmntent): Flush the stream after the output
1916
1917         [BZ #12393]
1918         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
1919         (is_trusted_path_normalize): Skip initial colon.  Append slash
1920         to empty buffer.  Duplicate is_trusted_path code but allow
1921         constructed patch to be prefix.
1922         (is_dst): Allow $ORIGIN followed by /.
1923         (_dl_dst_substitute): Correct clearing of check_for_trusted.
1924         Correct testing of result of is_trusted_path_normalize
1925         (decompose_rpath): Fix warning.
1926
1927 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
1928
1929         [BZ #11257]
1930         * grp/initgroups.c (internal_getgrouplist): When we found the service
1931         list through the initgroups entry in nsswitch.conf do not always
1932         continue on a successful lookup.  Don't always use the
1933         __nss_group_database value if it is set.
1934         * nss/nsswitch.conf (initgroups): Change action for successful db
1935         lookup to continue for compatibility.
1936
1937 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
1938
1939         [BZ #11532]
1940         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
1941         and CP774 modules.
1942         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
1943         and CP774 modules.
1944         * iconvdata/tst-tables.sh: Likewise.
1945         * iconvdata/cp770.c: New file.
1946         * iconvdata/cp771.c: New file.
1947         * iconvdata/cp772.c: New file.
1948         * iconvdata/cp773.c: New file.
1949         * iconvdata/cp774.c: New file.
1950         * iconvdata/testdata/CP770: New file.
1951         * iconvdata/testdata/CP770..UTF8: New file.
1952         * iconvdata/testdata/CP771: New file.
1953         * iconvdata/testdata/CP771..UTF8: New file.
1954         * iconvdata/testdata/CP772: New file.
1955         * iconvdata/testdata/CP772..UTF8: New file.
1956         * iconvdata/testdata/CP773: New file.
1957         * iconvdata/testdata/CP773..UTF8: New file.
1958         * iconvdata/testdata/CP774: New file.
1959         * iconvdata/testdata/CP774..UTF8: New file.
1960
1961         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
1962         END CHARMAP line.
1963         * iconvdata/gen-8bit-gap.sh: Likewise.
1964         * iconvdata/gen-8bit.sh: Likewise.
1965
1966         * locale/iso-639.def: Add ary entry.
1967
1968         [BZ #11258]
1969         * locale/C-translit.h.in: Add U20A1 transliteration.
1970
1971         [BZ #12178]
1972         * locale/iso-639.def: Add wae entry.
1973         Patch by Kevin Bortis <bortis@translate-wae.ch>.
1974
1975         [BZ #12545]
1976         * locale/programs/localedef.c (construct_output_path): Use ssize_t
1977         for n.
1978
1979         [BZ #12711]
1980         * locale/C-translit.h.in: Add entry for U20B9.
1981         Patch by pravin.d.s@gmail.com.
1982
1983 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
1984
1985         [BZ #12713]
1986         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
1987         ENAMETOOLONG use generic getcwd.
1988         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
1989         in rtld.  Use *stat64.
1990         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
1991         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
1992         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
1993         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
1994         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
1995         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
1996         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
1997         __fstatat64 macros.
1998         * include/dirent.h: Add libc_hidden_proto for rewinddir.
1999         * dirent/rewinddir.c: Add libc_hidden_def.
2000         * sysdeps/mach/hurd/rewinddir.c: Likewise.
2001         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
2002
2003         * include/dirent.h (__alloc_dir): Add flags parameter.
2004         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
2005         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
2006         __alloc_dir.
2007         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
2008         from fdopendir if O_CLOEXEC is already set.
2009
2010 2011-03-15  Alan Modra  <amodra@gmail.com>
2011
2012         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
2013         l_tls_firstbyte_offset non-zero.  Save padding offset in
2014         l_tls_firstbyte_offset for later use.
2015         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
2016         freeing static tls block.
2017
2018 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
2019
2020         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
2021         where #ifdef was intended.  The intent is to prevent ARG_MAX from
2022         being defined by the kernel headers.
2023
2024 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
2025
2026         [BZ #12734]
2027         * resolv/resolv.h: Define RES_NOTLDQUERY.
2028         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
2029         no-tld-query and set RES_NOTLDQUERY.
2030         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
2031         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
2032         modern BIND to search name as TLD unless forbidden.
2033
2034 2011-05-07  Petr Baudis  <pasky@suse.cz>
2035             Ulrich Drepper  <drepper@gmail.com>
2036
2037         [BZ #12393]
2038         * elf/dl-load.c (fillin_rpath): Move trusted path check...
2039         (is_trusted_path): ...to here.
2040         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
2041         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
2042         using is_trusted_path_normalize() in setuid scripts.
2043
2044 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
2045
2046         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
2047         __BEGIN/__END_DECLS.
2048
2049 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
2050
2051         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
2052         NSS_STATUS_NOTFOUND if no record was found.
2053
2054 2011-05-05  Andreas Schwab  <schwab@redhat.com>
2055
2056         * sunrpc/Makefile (headers): Add rpc/netdb.h.
2057         (headers-not-in-tirpc): Remove rpc/netdb.h
2058         * resolv/netdb.h: Revert last change.
2059
2060 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
2061
2062         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
2063         circular dependency between libgcc.a and libc.a.
2064
2065 2011-05-05  Andreas Schwab  <schwab@redhat.com>
2066
2067         * resolv/netdb.h: Don't include <rpc/netdb.h>.
2068         * nis/Makefile: Don't install rpcsvc/*.
2069         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
2070         instead of <rpc/types.h>.
2071         (MAXHOSTNAMELEN): Define.
2072
2073 2011-05-03  Andreas Schwab  <schwab@redhat.com>
2074
2075         * elf/ldconfig.c (add_dir): Don't crash on empty path.
2076
2077 2011-04-28  Maciej Babinski  <mbabinski@google.com>
2078
2079         [BZ #12714]
2080         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
2081         gethostbyname4_r when IPv6 results are possible.
2082
2083 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
2084
2085         [BZ #12723]
2086         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
2087         _PC_PIPE_BUF handling.
2088
2089 2011-04-30  Bruno Haible  <bruno@clisp.org>
2090
2091         [BZ #12717]
2092         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
2093         * resolv/netdb.h (getnameinfo): Change type of flags parameter
2094         to 'int'.
2095         * inet/getnameinfo.c (getnameinfo): Likewise.
2096
2097 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
2098
2099         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
2100         to groups setting in database lookup.
2101         * nss/nsswitch.conf: Add initgroups entry.
2102
2103 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
2104
2105         [BZ #12685]
2106         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
2107         mode string.
2108         Patch by Eric Blake <eblake@redhat.com>.
2109
2110 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
2111
2112         * sunrpc/Makefile (need-export-routines): Add svc_run.
2113         (routines): Remove svc_run.
2114         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
2115         * sunrpc/clnt_perr.c (clnt_perrno): Export.
2116         * sunrpc/svc_run.c (svc_run): Likewise.
2117         * sunrpc/svc_udp.c (svcudp_create): Likewise.
2118
2119 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
2120
2121         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
2122         problem in reallocation in last patch.
2123
2124 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
2125
2126         * sunrpc/Makefile: Move inclusion of Rules.
2127
2128 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
2129
2130         * nss/nss_files/files-initgroups.c: New file.
2131         * nss/Makefile (libnss_files-routines): Add files-initgroups.
2132         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
2133         _nss_files_initgroups_dyn.
2134
2135 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
2136
2137         * elf/elf.h (R_ARM_IRELATIVE): Define.
2138
2139 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
2140
2141         * po/ru.po: Update from translation team.
2142
2143 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
2144
2145         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
2146         dependencies.
2147
2148 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
2149
2150         [BZ #12653]
2151         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
2152         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
2153         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
2154         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
2155         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
2156
2157 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
2158
2159         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
2160         differing bytes.
2161         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
2162         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
2163         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2164
2165 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
2166
2167         [BZ #12420]
2168         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
2169         storing it.
2170         * stdlib/bug-getcontext.c: New file.
2171         * stdlib/Makefile: Add rules to build and run bug-getcontext.
2172
2173 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2174
2175         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
2176         instructions into .machine "z9-109".
2177         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
2178         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
2179
2180 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2181
2182         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
2183         between environment variables and auxiliary vector.
2184
2185 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
2186
2187         * Makefile: Add rules to build linkobj/libc.so.
2188         * include/libc-symbols.h: Define libc_hidden_nolink.
2189         * include/rpc/auth.h: Mark functions which are to be hidden.
2190         * include/rpc/auth_des.h: Likewise.
2191         * include/rpc/auth_unix.h: Likewise.
2192         * include/rpc/clnt.h: Likewise.
2193         * include/rpc/des_crypt.h: Likewise.
2194         * include/rpc/key_prot.h: Likewise.
2195         * include/rpc/pmap_clnt.h: Likewise.
2196         * include/rpc/pmap_prot.h: Likewise.
2197         * include/rpc/pmap_rmt.h: Likewise.
2198         * include/rpc/rpc_msg.h: Likewise.
2199         * include/rpc/svc.h: Likewise.
2200         * include/rpc/svc_auth.h: Likewise.
2201         * include/rpc/xdr.h: Likewise.
2202         * nis/Makefile: Link all DSOs against linkobj/libc.so.
2203         * nss/Makefile: Likewise.
2204         * sunrpc/Makefile: Don't install headers.  Build library with normal
2205         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
2206         * sunrpc/auth_des.c: Hide exported symbols by default, export some
2207         for the compat linking library.  Remove use of INTDEF/INTUSE.
2208         * sunrpc/auth_none.c: Likewise.
2209         * sunrpc/auth_unix.c: Likewise.
2210         * sunrpc/authdes_prot.c: Likewise.
2211         * sunrpc/authuxprot.c: Likewise.
2212         * sunrpc/clnt_gen.c: Likewise.
2213         * sunrpc/clnt_perr.c: Likewise.
2214         * sunrpc/clnt_raw.c: Likewise.
2215         * sunrpc/clnt_simp.c: Likewise.
2216         * sunrpc/clnt_tcp.c: Likewise.
2217         * sunrpc/clnt_udp.c: Likewise.
2218         * sunrpc/clnt_unix.c: Likewise.
2219         * sunrpc/des_crypt.c: Likewise.
2220         * sunrpc/des_soft.c: Likewise.
2221         * sunrpc/get_myaddr.c: Likewise.
2222         * sunrpc/key_call.c: Likewise.
2223         * sunrpc/key_prot.c: Likewise.
2224         * sunrpc/netname.c: Likewise.
2225         * sunrpc/pm_getmaps.c: Likewise.
2226         * sunrpc/pm_getport.c: Likewise.
2227         * sunrpc/pmap_clnt.c: Likewise.
2228         * sunrpc/pmap_prot.c: Likewise.
2229         * sunrpc/pmap_prot2.c: Likewise.
2230         * sunrpc/pmap_rmt.c: Likewise.
2231         * sunrpc/publickey.c: Likewise.
2232         * sunrpc/rpc_cmsg.c: Likewise.
2233         * sunrpc/rpc_common.c: Likewise.
2234         * sunrpc/rpc_dtable.c: Likewise.
2235         * sunrpc/rpc_prot.c: Likewise.
2236         * sunrpc/rpc_thread.c: Likewise.
2237         * sunrpc/rtime.c: Likewise.
2238         * sunrpc/svc.c: Likewise.
2239         * sunrpc/svc_auth.c: Likewise.
2240         * sunrpc/svc_authux.c: Likewise.
2241         * sunrpc/svc_raw.c: Likewise.
2242         * sunrpc/svc_run.c: Likewise.
2243         * sunrpc/svc_simple.c: Likewise.
2244         * sunrpc/svc_tcp.c: Likewise.
2245         * sunrpc/svc_udp.c: Likewise.
2246         * sunrpc/svc_unix.c: Likewise.
2247         * sunrpc/svcauth_des.c: Likewise.
2248         * sunrpc/xcrypt.c: Likewise.
2249         * sunrpc/xdr.c: Likewise.
2250         * sunrpc/xdr_array.c: Likewise.
2251         * sunrpc/xdr_float.c: Likewise.
2252         * sunrpc/xdr_intXX_t.c: Likewise.
2253         * sunrpc/xdr_mem.c: Likewise.
2254         * sunrpc/xdr_rec.c: Likewise.
2255         * sunrpc/xdr_ref.c: Likewise.
2256         * sunrpc/xdr_sizeof.c: Likewise.
2257         * sunrpc/xdr_stdio.c: Likewise.
2258
2259 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
2260
2261         [BZ #12650]
2262         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
2263         * sysdeps/ia64/dl-tls.h: Likewise.
2264         * sysdeps/powerpc/dl-tls.h: Likewise.
2265         * sysdeps/s390/dl-tls.h: Likewise.
2266         * sysdeps/sh/dl-tls.h: Likewise.
2267         * sysdeps/sparc/dl-tls.h: Likewise.
2268         * sysdeps/x86_64/dl-tls.h: Likewise.
2269         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
2270
2271 2011-03-14  Andreas Schwab  <schwab@redhat.com>
2272
2273         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
2274         rpath element also skip the following colon.
2275         (expand_dynamic_string_token): Add is_path parameter and pass
2276         down to DL_DST_REQUIRED and _dl_dst_substitute.
2277         (decompose_rpath): Call expand_dynamic_string_token with
2278         non-zero is_path.  Ignore empty rpaths.
2279         (_dl_map_object_from_fd): Call expand_dynamic_string_token
2280         with zero is_path.
2281
2282 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
2283
2284         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
2285         Make cancelable.
2286
2287 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
2288
2289         [BZ #12655]
2290         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
2291         Patch by Filipe David Manana <fdmanana@apache.org>.
2292
2293 2011-04-07  Andreas Schwab  <schwab@redhat.com>
2294
2295         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
2296         Maintain aligned stack.
2297         (CHECK_RSP): Remove unused macro.
2298
2299 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
2300
2301         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
2302         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2303
2304 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
2305
2306         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
2307
2308         * include/features.h: Mention __USE_XOPEN2K8 in comment.
2309
2310 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
2311
2312         [BZ #12518]
2313         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
2314         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
2315         * sysdeps/x86_64/memmove.c: New file.
2316         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
2317         (memcpy): Renamed to ...
2318         (__new_memcpy): This.
2319         (memcpy): Provide GLIBC_2_14 memcpy.
2320         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
2321         (memcpy): Provide GLIBC_2_2_5 memcpy.
2322
2323 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
2324
2325         [BZ #12631]
2326         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
2327
2328 2011-03-30  Andreas Schwab  <schwab@redhat.com>
2329
2330         * misc/syncfs.c: New file.
2331         * misc/Makefile (routines): Add syncfs.
2332         * posix/unistd.h: Declare syncfs.
2333         * sysdeps/unix/syscalls.list: Add syncfs.
2334
2335 2011-04-01  Andreas Schwab  <schwab@redhat.com>
2336
2337         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
2338         open_by_handle_at.
2339         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2340         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2341         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2342         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2343         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2344         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2345         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2346
2347 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
2348
2349         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
2350         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2351         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2352         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2353         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2354         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2355         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2356
2357         * io/Makefile: Compile fallocate.c, fallocate64.c, and
2358         sync_file_range.c with -fexceptions.
2359         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
2360         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2361         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
2362         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
2363         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2364         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
2365         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
2366         sync_file_range as cancellation point
2367         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
2368         now a wrapper around __call_sync_file_range with cancellation handling.
2369         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
2370         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
2371         function name to __call_sync_file_range.
2372         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
2373         Add call_sync_file_range.
2374
2375 2011-04-01  Andreas Schwab  <schwab@redhat.com>
2376
2377         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2378         bits/timex.h.
2379
2380 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
2381
2382         * iconv/iconv.h: Fix typo in comment.
2383         * io/fcntl.h: Likewise.
2384         * libio/stdio.h: Likewise.
2385         * posix/spawn.h: Likewise.
2386         * posix/unistd.h: Likewise.
2387         * stdlib/stdlib.h: Likewise.
2388         * time/time.h: Likewise.
2389         * wcsmbs/wchar.h: Likewise.
2390
2391         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
2392         open_by_handle): Add.
2393         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
2394         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
2395         Augment a few comments.
2396         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2397         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2398         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2399         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2400         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2401         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
2402         open_by_handle.
2403
2404         * io/fcntl.h (AT_EMPTY_PATH): Define.
2405
2406 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
2407
2408         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
2409         * sysdeps/unix/sysv/linux/bits/time.h: New file.
2410         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
2411         to...
2412         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
2413         * Versions.def: Add GLIBC_2.14.
2414         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
2415         Export.
2416
2417 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
2418
2419         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
2420         round counter.
2421         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
2422
2423 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
2424
2425         [BZ #12597]
2426         * string/test-strncmp.c (do_page_test): New function.
2427         (check2): Likewise.
2428         (test_main): Call check2.
2429         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
2430
2431 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
2432
2433         [BZ #12587]
2434         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
2435         Handle cache information in CPU leaf 4.
2436         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
2437
2438 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
2439
2440         [BZ #12583]
2441         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
2442         character representation.
2443         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
2444
2445 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
2446
2447         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
2448         END(__isnan) to END(__isnanf) to match function entry point/label
2449         EALIGN(__isnanf,...).
2450
2451 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
2452
2453         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
2454
2455 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
2456
2457         [BZ #12510]
2458         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
2459         copy from the symbol referenced in the relocation to initialize the
2460         used variable.
2461         Patch by Piotr Bury <pbury@goahead.com>.
2462         * elf/Makefile: Add rules to build and tst-unique3.
2463         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
2464         * elf/tst-unique3.cc: New file.
2465         * elf/tst-unique3.h: New file.
2466         * elf/tst-unique3lib.cc: New file.
2467         * elf/tst-unique3lib2.cc: New file.
2468
2469         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
2470
2471 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
2472
2473         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
2474         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
2475         to _start.
2476
2477 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
2478
2479         * elf/dl-load.c (_dl_map_object): If we are looking for the first
2480         to-be-loaded object along a path to loader is ld.so.
2481
2482 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
2483             Ulrich Drepper  <drepper@gmail.com>
2484
2485         * sysdeps/x86_64/memset.S: After aligning destination, code
2486         branches to different locations depending on the value of
2487         misalignment, when multiarch is enabled. Fix this.
2488
2489 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
2490
2491         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
2492         Set _x86_64_preferred_memory_instruction for AMD processsors.
2493         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2494         Set bit_Prefer_SSE_for_memop for AMD processors.
2495
2496 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
2497
2498         * libio/fmemopen.c (fmemopen): Optimize a bit.
2499
2500 2011-03-03  Andreas Schwab  <schwab@redhat.com>
2501
2502         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
2503
2504 2011-03-03  Roland McGrath  <roland@redhat.com>
2505
2506         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
2507
2508 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
2509
2510         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
2511         __bzero_ultra1 instead of __memset_ultra1.
2512
2513 2011-02-23  Andreas Schwab  <schwab@redhat.com>
2514             Ulrich Drepper  <drepper@gmail.com>
2515
2516         [BZ #12509]
2517         * include/link.h (struct link_map): Add l_orig_initfini.
2518         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
2519         returning unsuccessfully.
2520         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
2521         close of a file loaded at startup, restore the original l_initfini
2522         list.
2523         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
2524         list, store the pointer.
2525         * elf/Makefile ($(objpfx)noload-mem): New rule.
2526         (noload-ENV): Define.
2527         (tests): Add $(objpfx)noload-mem.
2528         * elf/noload.c: Include <memcheck.h>.
2529         (main): Call mtrace.  Close all opened handles.
2530
2531 2011-02-17  Andreas Schwab  <schwab@redhat.com>
2532
2533         [BZ #12454]
2534         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
2535         dependencies are missing.
2536
2537 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2538
2539         Fix __if_freereq crash: Unlike the generic version which uses free,
2540         Hurd needs munmap.
2541         * sysdeps/mach/hurd/ifreq.h: New file.
2542
2543 2011-01-27  Petr Baudis  <pasky@suse.cz>
2544             Ulrich Drepper  <drepper@gmail.com>
2545
2546         [BZ 12445]#
2547         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
2548         to extend_alloca().
2549         * stdio-common/bug23.c: New file.
2550         * stdio-common/Makefile (tests): Add bug23.
2551
2552 2010-09-28  Andreas Schwab  <schwab@redhat.com>
2553             Ulrich Drepper  <drepper@gmail.com>
2554
2555         [BZ #12489]
2556         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
2557         before performing relro protection.  At old place add assertion
2558         to make sure nothing changed.
2559
2560 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
2561             Glauber de Oliveira Costa  <glommer@gmail.com>
2562
2563         * elf/elf.h: Add new ARM TLS relocs.
2564
2565 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
2566
2567         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
2568         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
2569         cast from r3.
2570         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
2571         'tests' variable.
2572         * sysdeps/wordsize-64/tst-writev.c: New file.
2573
2574 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
2575
2576         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
2577         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
2578         insns in _dl_start to prevent a TOC reference before relocs are
2579         resolved.
2580
2581 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
2582
2583         [BZ #12469]
2584         * Makeconfig: Remove RANLIB definition.
2585         * Makerules: Don't use RANLIB.
2586         * aclocal.m4: Remove ranlib test.
2587         * configure.in: No need to check for ranlib.
2588         * elf/rtld-Rules: Don't use RANLIB.
2589
2590 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2591
2592         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
2593         protection macro.
2594         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
2595         inclusion protection macro.
2596
2597         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
2598         SIGRTMIN and SIGRTMAX and print information in that case only when
2599         SIGRTMIN is defined.
2600
2601 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
2602
2603         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
2604         arginfo fn returning -1.
2605
2606         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
2607         and thousands string is zero terminated.
2608
2609 2011-02-03  Andreas Schwab  <schwab@redhat.com>
2610
2611         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
2612         sysdeps/unix/sysv/linux/bits/socket.h.
2613
2614 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2615
2616         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
2617         (__CPU_COUNT): Remove old macros.
2618         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
2619         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
2620         (__CPU_ALLOC, __CPU_FREE): Add macros.
2621         (__sched_cpualloc, __sched_cpufree): Add declarations.
2622
2623 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
2624
2625         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
2626         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
2627         * nscd/aicache.c (addhstaiX): Return timeout of added value.
2628         (readdhstai): Return value of addhstaiX call.
2629         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
2630         (addgrbyX): Return value returned by cache_addgr.
2631         (readdgrbyname): Return value returned by addgrbyX.
2632         (readdgrbygid): Likewise.
2633         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
2634         (addpwbyX): Return value returned by cache_addpw.
2635         (readdpwbyname): Return value returned by addhstbyX.
2636         (readdpwbyuid): Likewise.
2637         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
2638         (addservbyX): Return value returned by cache_addserv.
2639         (readdservbyname): Return value returned by addservbyX:
2640         (readdservbyport): Likewise.
2641         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
2642         (addhstbyX): Return value returned by cache_addhst.
2643         (readdhstbyname): Return value returned by addhstbyX.
2644         (readdhstbyaddr): Likewise.
2645         (readdhstbynamev6): Likewise.
2646         (readdhstbyaddrv6): Likewise.
2647         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
2648         (readdinitgroups): Return value returned by addinitgroupsX.
2649         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
2650         (prune_cache): Keep track of timeout value of re-added entries.
2651         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
2652         * nscd/nscd.h: Adjust prototypes of readd* functions.
2653
2654 2011-02-04  Roland McGrath  <roland@redhat.com>
2655
2656         * nis/nis_server.c (nis_servstate): Use the right name for 0.
2657         (nis_stats): Likewise.
2658         * nis/nis_modify.c (nis_modify): Likewise.
2659         * nis/nis_remove.c (nis_remove): Likewise.
2660         * nis/nis_add.c (nis_add): Likewise.
2661
2662         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
2663
2664         * posix/fnmatch_loop.c: Add some consts.
2665
2666         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
2667
2668 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
2669
2670         [BZ #12460]
2671         * config.make.in (config-cflags-novzeroupper): Define.
2672         * configure.in: Substitute libc_cv_cc_novzeroupper.
2673         * elf/Makefile (AVX-CFLAGS): Define.
2674         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
2675         (CFLAGS-tst-auditmod4a.c): Likewise.
2676         (CFLAGS-tst-auditmod4b.c): Likewise.
2677         (CFLAGS-tst-auditmod6b.c): Likewise.
2678         (CFLAGS-tst-auditmod6c.c): Likewise.
2679         (CFLAGS-tst-auditmod7b.c): Likewise.
2680         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
2681
2682 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
2683
2684         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
2685         function to the callback.
2686         Patch partly by Jiri Olsa <jolsa@redhat.com>.
2687
2688 2011-02-02  Andreas Schwab  <schwab@redhat.com>
2689
2690         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
2691         of errno.
2692
2693 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
2694
2695         [BZ #11724]
2696         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
2697         of constructors.
2698         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
2699         of destructors.
2700         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
2701
2702         [BZ #11724]
2703         * elf/Makefile: Add rules to build and run new test.
2704         * elf/tst-initorder.c: New file.
2705         * elf/tst-initorder.exp: New file.
2706         * elf/tst-initordera1.c: New file.
2707         * elf/tst-initordera2.c: New file.
2708         * elf/tst-initordera3.c: New file.
2709         * elf/tst-initordera4.c: New file.
2710         * elf/tst-initorderb1.c: New file.
2711         * elf/tst-initorderb2.c: New file.
2712         * elf/tst-order-a1.c: New file.
2713         * elf/tst-order-a2.c: New file.
2714         * elf/tst-order-a3.c: New file.
2715         * elf/tst-order-a4.c: New file.
2716         * elf/tst-order-b1.c: New file.
2717         * elf/tst-order-b2.c: New file.
2718         * elf/tst-order-main.c: New file.
2719         New test case by George Gensure <werkt0@gmail.com>.
2720
2721 2010-10-01  Andreas Schwab  <schwab@redhat.com>
2722
2723         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2724         decoding ACE if AI_CANONIDN.
2725
2726 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
2727
2728         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
2729
2730 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
2731
2732         * version.h (RELEASE): Bump for 2.13 release.
2733         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
2734
2735         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
2736
2737         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
2738         MADV_NOHUGEPAGE.
2739         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
2740         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
2741         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
2742         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
2743         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
2744         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
2745
2746         * posix/getconf.c: Update copyright year.
2747         * catgets/gencat.c: Likewise.
2748         * csu/version.c: Likewise.
2749         * debug/catchsegv.sh: Likewise.
2750         * debug/xtrace.sh: Likewise.
2751         * elf/ldconfig.c: Likewise.
2752         * elf/ldd.bash.in: Likewise.
2753         * elf/sprof.c (print_version): Likewise.
2754         * iconv/iconv_prog.c: Likewise.
2755         * iconv/iconvconfig.c: Likewise.
2756         * locale/programs/locale.c: Likewise.
2757         * locale/programs/localedef.c: Likewise.
2758         * malloc/memusage.sh: Likewise.
2759         * malloc/mtrace.pl: Likewise.
2760         * nscd/nscd.c (print_version): Likewise.
2761         * nss/getent.c: Likewise.
2762
2763         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
2764         PF_CAIF, and PF_ALG.
2765         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2766
2767 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
2768
2769         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
2770         (modules-names): Use them.
2771         (ifunc-test-modules, ifunc-pie-tests): Define.
2772         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
2773         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
2774         (test-extras): Likewise.
2775         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
2776         $(compile-command.c).
2777         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
2778         (all-built-dso): Define.
2779         (check-textrel.out, check-execstack.out): Depend on it.
2780
2781         * configure.in: Don't override --enable-multi-arch.
2782
2783 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
2784
2785         [BZ #6812]
2786         * nscd/hstcache.c (tryagain): Define.
2787         (cache_addhst): Return tryagain not notfound for temporary errors.
2788         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
2789         failed.
2790
2791 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
2792
2793         [BZ #10563]
2794         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
2795         to make the syscall.
2796         * sysdeps/unix/sysv/linux/setgroups.c: New file.
2797
2798         [BZ #12378]
2799         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
2800         and fall back to matching as normal character if the string ends before
2801         the matching ']' is found.  This is what POSIX requires.
2802         * posix/testfnm.c: Adjust test result.
2803         * posix/globtest.sh: Adjust test result.  Add new test.
2804         * posix/tst-fnmatch.input: Likewise.
2805         * posix/tst-fnmatch2.c: Add new test.
2806
2807 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
2808
2809         * elf/Makefile (check-execstack): Revert last change.  Depend on
2810         check-execstack.h.
2811         (check-execstack.h): New target.
2812         (generated): Add check-execstack.h.
2813         * elf/check-execstack.c: Include "check-execstack.h".
2814         (main): Revert last change.
2815         (handle_file): Return zero if GNU_STACK is absent and
2816         DEFAULT_STACK_PERMS doesn't include PF_X.
2817
2818 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
2819
2820         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
2821         in child fails because the descriptor is already closed.
2822         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
2823         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
2824         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
2825
2826         [BZ #12397]
2827         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
2828         syscall.
2829
2830         [BZ #10484]
2831         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
2832         temporary buffer used to handle multi lookups locally.
2833         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
2834
2835 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
2836
2837         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
2838         loader is ld.so.
2839
2840 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
2841
2842         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
2843         alignment for SSE2.
2844
2845 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
2846
2847         [BZ #12394]
2848         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
2849         characters.  When rounding increased number of integer digits recompute
2850         number of groups.
2851         * stdio-common/tst-grouping.c: New file.
2852         * stdio-common/Makefile: Add rules to build and run tst-grouping.
2853
2854 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
2855
2856         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
2857         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
2858
2859         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
2860         void.
2861         * bits/select.h: Likewise.
2862
2863 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
2864
2865         * po/ja.po: Update from translation team.
2866
2867 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
2868
2869         [BZ #11155]
2870         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
2871         implementation just like for lxstat, fxstatat, et al.
2872
2873 2010-12-27  Jim Meyering  <meyering@redhat.com>
2874
2875         [BZ #12348]
2876         * posix/regexec.c (build_trtable): Return failure indication upon
2877         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
2878
2879 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
2880
2881         [BZ #12201]
2882         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
2883         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
2884         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
2885         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
2886
2887         [BZ #12207]
2888         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
2889
2890         [BZ #12204]
2891         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
2892         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
2893
2894 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
2895
2896         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
2897         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
2898         script has SORT_BY_INIT_PRIORITY.
2899         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
2900         NO_CTORS_DTORS_SECTIONS is defined.
2901         * elf/soinit.c: Likewise.
2902         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
2903         NO_CTORS_DTORS_SECTIONS is defined.
2904         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
2905         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
2906         * sysdeps/sh/init-first.c: Likewise.
2907         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
2908
2909 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
2910
2911         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
2912         always use the slow path.
2913
2914 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
2915
2916         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
2917         similar rule which adds the sysdep directories to the header search in
2918         order to pick up the correct platform stackinfo.h.
2919         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
2920         perform test if it is, otherwise return successfully without testing.
2921         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
2922         DEFAULT_STACK_PERMS define in stackinfo.h.
2923         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
2924         defined in stackinfo.h.
2925         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
2926         DEFAULT_STACK_PERMS defined in stackinfo.h.
2927         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
2928         * sysdeps/ia64/stackinfo.h: Likewise.
2929         * sysdeps/s390/stackinfo.h: Likewise.
2930         * sysdeps/sh/stackinfo.h: Likewise.
2931         * sysdeps/sparc/stackinfo.h: Likewise.
2932         * sysdeps/x86_64/stackinfo.h: Likewise.
2933         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
2934         PF_X for powerpc64.  Retain PF_X for powerpc32.
2935
2936 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
2937
2938         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
2939         accurately.
2940         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
2941         GETDENTS_64BIT_ALIGNED.
2942
2943 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
2944
2945         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
2946
2947 2010-12-10  Andreas Schwab  <schwab@redhat.com>
2948
2949         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
2950         _GNU_SOURCE.
2951
2952         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
2953         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
2954         Remove __restrict.
2955         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
2956         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
2957
2958 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
2959
2960         [BZ #11655]
2961         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
2962         are initialized.
2963
2964 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
2965
2966         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
2967
2968 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
2969
2970         * po/it.po: Update from translation team.
2971
2972 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
2973
2974         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
2975         unused codes.
2976
2977 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
2978
2979         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
2980
2981 2010-11-24  Andreas Schwab  <schwab@redhat.com>
2982
2983         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
2984         specially.
2985         (gaih_getanswer_slice): Likewise.
2986
2987 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
2988
2989         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
2990
2991 2010-05-31  Petr Baudis  <pasky@suse.cz>
2992
2993         [BZ #11149]
2994         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
2995         silently even in the chroot mode.
2996
2997 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
2998
2999         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
3000         last patch a bit.  Pretty printing
3001
3002 2010-05-31  Petr Baudis <pasky@suse.cz>
3003
3004         [BZ #10085]
3005         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
3006         initialization of skip_initgroups_dyn.
3007
3008 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
3009
3010         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
3011         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
3012
3013 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
3014
3015         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
3016
3017 2010-11-11  Andreas Schwab  <schwab@redhat.com>
3018
3019         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
3020         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
3021         (tst-fnmatch-ENV): Set MALLOC_TRACE.
3022         ($(objpfx)tst-fnmatch-mem): New rule.
3023         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
3024         * posix/tst-fnmatch.c (main): Call mtrace.
3025
3026 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
3027
3028         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3029         Support Intel processor model 6 and model 0x2c.
3030
3031 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
3032
3033         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
3034           signed comparison.
3035
3036 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
3037
3038         [BZ #12205]
3039         * string/test-strncasecmp.c (check_result): New function.
3040         (do_one_test): Use it.
3041         (check1): New function.
3042         (test_main): Use it.
3043         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
3044         Support strcasecmp and strncasecmp.
3045
3046 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
3047
3048         [BZ #12194]
3049         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
3050         * sysdeps/x86_64/bits/byteswap.h: Likewise.
3051
3052 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
3053
3054         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
3055         IFUNC support.
3056         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3057         memset-x86-64.
3058         * sysdeps/x86_64/multiarch/bzero.S: New file.
3059         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
3060         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
3061         * sysdeps/x86_64/multiarch/memset.S: New file.
3062         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
3063         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3064         Set bit_Prefer_SSE_for_memop for Intel processors.
3065         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
3066         Define.
3067         (index_Prefer_SSE_for_memop): Define.
3068         (HAS_PREFER_SSE_FOR_MEMOP): Define.
3069
3070 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
3071
3072         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
3073         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
3074
3075 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
3076
3077         [BZ #12191]
3078         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
3079         (__x86_64_raw_data_cache_size_half): Likewise.
3080         (__x86_64_raw_shared_cache_size): Likewise.
3081         (__x86_64_raw_shared_cache_size_half): Likewise.
3082
3083         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
3084         (__x86_64_raw_data_cache_size_half): Likewise.
3085         (__x86_64_raw_shared_cache_size): Likewise.
3086         (__x86_64_raw_shared_cache_size_half): Likewise.
3087         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
3088         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
3089         and __x86_64_raw_shared_cache_size_half.  Round
3090         __x86_64_data_cache_size_half, __x86_64_data_cache_size
3091         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
3092         to multiple of 256 bytes.
3093
3094 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
3095
3096         [BZ #12167]
3097         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
3098         of inacessible symlinks.  Verify result of symlink before returning it.
3099         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
3100         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
3101
3102 2010-10-28  Erich Ritz  <erichritz@gmail.com>
3103
3104         * math/math.h (isinf): Fix typo in comment.
3105
3106 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
3107
3108         * po/da.po: Update from translation team.
3109
3110 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
3111
3112         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
3113         is added to the list.
3114
3115 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3116             Ulrich Drepper  <drepper@gmail.com>
3117
3118         * elf/dl-object.c (_dl_new_object): Don't append the new object to
3119         the global list here.  Move code to...
3120         (_dl_add_to_namespace_list): ...here.  New function.
3121         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
3122         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
3123         * elf/dl-load.c (lose): Don't remove the element from the list.
3124         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
3125         (_dl_map_object): Likewise.
3126
3127 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
3128
3129         [BZ #12159]
3130         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
3131         into all bytes of SSE register.
3132         Patch by Richard Li <richardpku@gmail.com>.
3133
3134 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
3135
3136         [BZ #12140]
3137         * malloc/malloc.c (_int_free): Fill correct number of bytes when
3138         perturbing.
3139
3140 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
3141
3142         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
3143         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
3144         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
3145         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
3146         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
3147         submachine.
3148         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
3149
3150 2010-10-22  Andreas Schwab  <schwab@redhat.com>
3151
3152         * include/dlfcn.h (__RTLD_SECURE): Define.
3153         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
3154         mode & __RTLD_SECURE instead.
3155         (open_path): Rename preloaded parameter to secure.
3156         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
3157         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
3158         * elf/dl-deps.c (openaux): Likewise.
3159         * elf/rtld.c (struct map_args): Remove is_preloaded.
3160         (map_doit): Don't use it.
3161         (dl_main): Likewise.
3162         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
3163         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
3164
3165 2010-09-09  Andreas Schwab  <schwab@redhat.com>
3166
3167         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
3168         (sysd-rules-targets): Remove duplicates.
3169         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
3170         rtld-%.$o dependency.
3171
3172 2010-10-18  Andreas Schwab  <schwab@redhat.com>
3173
3174         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
3175         _dl_map_object do it.
3176
3177 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
3178
3179         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
3180         fast fma builtins, define the macros in the C99 standard.
3181         (FP_FAST_FMAF): Likewise.
3182         (FP_FAST_FMAL): Likewise.
3183         * sysdeps/x86_64/bits/mathdef.h: Likewise.
3184
3185         * bits/mathdef.h: Update copyright year.
3186         * sysdeps/powerpc/bits/mathdef.h: Likewise.
3187
3188 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
3189
3190         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
3191         builtins, define the macros in the C99 standard.
3192         (FP_FAST_FMAF): Likewise.
3193         (FP_FAST_FMAL): Likewise.
3194         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
3195         multiply/add.
3196         (FP_FAST_FMAF): Likewise.
3197
3198 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
3199
3200         [BZ #3268]
3201         * math/libm-test.inc (fma_test): Some new testcases.
3202         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
3203         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
3204         y and infinite z.  Do multiplication by C already in long double.
3205         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
3206         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
3207         y and infinite z.  Do bitwise or of inexact bit into u.d.
3208         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
3209         * sysdeps/i386/fpu/s_fmaf.S: Removed.
3210         * sysdeps/i386/fpu/s_fma.S: Removed.
3211         * sysdeps/i386/fpu/s_fmal.S: Removed.
3212
3213 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
3214
3215         [BZ #3268]
3216         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
3217         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
3218         computation is not scheduled after fetestexcept.  Fix value
3219         of minimum denormal long double.
3220
3221 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
3222
3223         [BZ #3268]
3224         * math/libm-test.inc (fma_test): Add some more tests.
3225         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
3226         correctly.
3227
3228 2010-10-15  Andreas Schwab  <schwab@redhat.com>
3229
3230         * scripts/data/localplt-s390-linux-gnu.data: New file.
3231         * scripts/data/localplt-s390x-linux-gnu.data: New file.
3232
3233 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
3234
3235         [BZ #3268]
3236         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
3237         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
3238         instead of dbl-64.
3239         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
3240         inlines.
3241         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
3242         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
3243         if one of x and y is very large and the other is subnormal.
3244         * sysdeps/s390/fpu/s_fmaf.c: New file.
3245         * sysdeps/s390/fpu/s_fma.c: New file.
3246         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
3247         * sysdeps/powerpc/fpu/s_fma.S: New file.
3248         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
3249         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
3250         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
3251
3252 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
3253
3254         [BZ #3268]
3255         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
3256         fma tests.
3257         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
3258         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
3259         * sysdeps/i386/i686/multiarch/s_fma.c: Include
3260         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
3261         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
3262         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
3263         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
3264
3265 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
3266
3267         [BZ #12078]
3268         * posix/regcomp.c (parse_branch): One more memory leak plugged.
3269         * posix/bug-regex31.input: Add test case.
3270
3271 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
3272
3273         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
3274         * posix/bug-regex31.input: New file.
3275
3276         [BZ #12078]
3277         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
3278         (parse_sub_exp): Fix last change, use postorder.
3279
3280         * posix/bug-regex31.c: New file.
3281         * posix/Makefile: Add rules to build and run bug-regex31.
3282
3283         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
3284
3285         [BZ #12078]
3286         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
3287
3288         [BZ #12108]
3289         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
3290         to have entries in sys_siglist.
3291
3292         [BZ #12093]
3293         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
3294         be NULL.
3295
3296 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
3297
3298         [BZ #3268]
3299         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
3300         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
3301         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
3302         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
3303         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
3304         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
3305         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
3306         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
3307         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
3308         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
3309         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
3310         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
3311         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
3312         * math/ftestexcept.c (fetestexcept): Likewise.
3313         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
3314         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
3315         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
3316         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
3317         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
3318         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
3319         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
3320
3321 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
3322
3323         [BZ #12107]
3324         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
3325         newline.
3326
3327 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
3328
3329         * string/bug-strstr1.c: New file.
3330         * string/Makefile: Add rules to build and run bug-strstr1.
3331
3332 2010-10-05  Eric Blake  <eblake@redhat.com>
3333
3334         [BZ #12092]
3335         * string/str-two-way.h (two_way_long_needle): Always clear memory
3336         when skipping input due to the shift table.
3337
3338 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
3339
3340         [BZ #12005]
3341         * malloc/mcheck.c: Handle large requests.
3342
3343         [BZ #12077]
3344         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
3345         for strncmp and strncasecmp.
3346         * string/stratcliff.c: Add tests for strcmp and strncmp.
3347         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
3348
3349 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3350
3351         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
3352         __set_fpscr.
3353
3354 2010-09-30  Andreas Jaeger  <aj@suse.de>
3355
3356         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
3357         (CGROUP_SUPER_MAGIC): Define.
3358         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3359         Handle btrfs and cgroup file systems.
3360         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
3361         Likewise.
3362
3363 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
3364
3365         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
3366         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
3367
3368 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3369
3370         [BZ #12067]
3371         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
3372         trying to locate the ELF header.
3373
3374 2010-09-27  Andreas Schwab  <schwab@redhat.com>
3375
3376         [BZ #11611]
3377         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
3378         Mask out sign-bit copies when constructing f_fsid.
3379
3380 2010-09-24  Petr Baudis <pasky@suse.cz>
3381
3382         * debug/stack_chk_fail_local.c: Add missing licence exception.
3383         * debug/warning-nop.c: Likewise.
3384
3385 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
3386
3387         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
3388         implementing getdents64 using getdents syscall, set d_type if
3389         __ASSUME_GETDENTS32_D_TYPE.
3390
3391 2010-09-16  Andreas Schwab  <schwab@redhat.com>
3392
3393         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
3394         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
3395
3396 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
3397
3398         [BZ #12037]
3399         * posix/unistd.h: Undo change of feature selection for ftruncate from
3400         2010-01-11.
3401
3402 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
3403
3404         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
3405         detection.
3406
3407 2010-09-20  Andreas Schwab  <schwab@redhat.com>
3408
3409         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
3410         fanotify_mark.
3411         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
3412
3413 2010-09-14  Andreas Schwab  <schwab@redhat.com>
3414
3415         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
3416         variables after CHECK_SP call.
3417         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3418
3419 2010-09-13  Andreas Schwab  <schwab@redhat.com>
3420             Ulrich Drepper  <drepper@redhat.com>
3421
3422         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
3423         re-relocationg ld.so.
3424         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
3425         _dl_init_paths call.
3426         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
3427         here anymore.
3428
3429 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
3430
3431         * resolv/res_init.c (__res_vinit): Count the default server we added.
3432
3433 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
3434             Ulrich Drepper  <drepper@redhat.com>
3435
3436         [BZ #11968]
3437         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
3438         (____longjmp_chk): Use %ebx for saving value across system call.
3439         Add unwind info.
3440
3441 2010-09-06  Andreas Schwab  <schwab@redhat.com>
3442
3443         * manual/Makefile: Don't mix pattern rules with normal rules.
3444
3445 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3446
3447         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
3448         operation.
3449         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
3450         * libio/iofopncook.c (_IO_cookie_init): Likewise.
3451         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
3452         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
3453         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
3454         Likewise.
3455
3456 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
3457
3458         [BZ #11979]
3459         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
3460         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
3461
3462 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
3463
3464         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
3465         * sysdeps/x86_64/addmul_1.S: Likewise.
3466         * sysdeps/x86_64/lshift.S: Likewise.
3467         * sysdeps/x86_64/mul_1.S: Likewise.
3468         * sysdeps/x86_64/rshift.S: Likewise.
3469         * sysdeps/x86_64/sub_n.S: Likewise.
3470         * sysdeps/x86_64/submul_1.S: Likewise.
3471
3472 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3473
3474         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
3475         Define __sched_param instead of SCHED_* and sched_param when
3476         <bits/sched.h> is included with __need_schedparam defined.
3477         * bits/sched.h [__need_schedparam]
3478         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
3479         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
3480         (__defined_schedparam): Define to 1.
3481         (__sched_param): New structure, identical to sched_param.
3482         (__need_schedparam): Undefine.
3483
3484 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
3485
3486         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
3487         (epoll_create1): Declare.
3488
3489         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
3490
3491 2010-08-31  Andreas Schwab  <schwab@redhat.com>
3492
3493         [BZ #7066]
3494         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
3495         shifting retval into place.
3496
3497 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
3498
3499         * nis/rpcsvc/nis.h: Update copyright notice.
3500         * nis/rpcsvc/nis.x: Likewise.
3501         * nis/rpcsvc/nis_callback.h: Likewise.
3502         * nis/rpcsvc/nis_callback.x: Likewise.
3503         * nis/rpcsvc/nis_object.x: Likewise.
3504         * nis/rpcsvc/nis_tags.h: Likewise.
3505         * nis/rpcsvc/yp.h: Likewise.
3506         * nis/rpcsvc/yp.x: Likewise.
3507         * nis/rpcsvc/ypupd.h: Likewise.
3508         * nis/yp_xdr.c: Likewise.
3509         * nis/ypupdate_xdr.c: Likewise.
3510
3511         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
3512         mainly the body of pmap_getport.  Add parameters to specify timeouts.
3513         (pmap_getport): Use __libc_rpc_getport.
3514         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
3515         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
3516         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
3517
3518 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
3519
3520         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
3521         fanotify_mark.
3522
3523 2010-08-27  Roland McGrath  <roland@redhat.com>
3524
3525         * sysdeps/i386/i686/multiarch/Makefile
3526         (CFLAGS-varshift.c): New variable.
3527
3528 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
3529
3530         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
3531         * sysdeps/i386/i686/multiarch/varshift.c: New file.
3532
3533         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
3534
3535         * sysdeps/x86_64/strlen.S: Minimal code improvement.
3536
3537 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
3538
3539         * sysdeps/x86_64/strlen.S: Unroll the loop.
3540         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3541         strlen-sse2 strlen-sse2-bsf.
3542         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
3543         __strlen_no_bsf if bit_Slow_BSF is set.
3544         (__strlen_sse42): Removed.
3545         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
3546         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
3547
3548 2010-08-25  Roland McGrath  <roland@redhat.com>
3549
3550         * sysdeps/x86_64/multiarch/varshift.S: File removed.
3551         * sysdeps/x86_64/multiarch/varshift.c: New file.
3552         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
3553         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
3554         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
3555         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
3556
3557 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
3558
3559         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3560         strlen-sse2 strlen-sse2-bsf.
3561         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
3562         __strlen_sse2_bsf if bit_Slow_BSF is unset.
3563         (__strlen_sse2): Removed.
3564         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
3565         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
3566         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
3567         bit_Slow_BSF for Atom.
3568         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
3569         (index_Slow_BSF): Define.
3570         (HAS_SLOW_BSF): Define.
3571
3572 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
3573
3574         [BZ #10851]
3575         * resolv/res_init.c (__res_vinit): When no server address at all
3576         is given default to loopback.
3577
3578 2010-08-24  Roland McGrath  <roland@redhat.com>
3579
3580         * configure.in: Remove config-name.h generation.
3581         * configure: Regenerated.
3582         * config-name.in: File removed.
3583         * scripts/config-uname.sh: New file.
3584         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
3585         ($(objdir)config-name.h): New target.
3586
3587         * sunrpc/rpc_parse.h: Avoid nested comment.
3588
3589 2010-08-24  Richard Henderson  <rth@redhat.com>
3590             Ulrich Drepper  <drepper@redhat.com>
3591             H.J. Lu  <hongjiu.lu@intel.com>
3592
3593         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
3594         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
3595         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
3596         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
3597         _mm_alignr_epi8 with _mm_loadu_si128.
3598         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
3599         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
3600         (__m128i_shift_right): Removed.
3601         * sysdeps/i386/i686/multiarch/varshift.h: New file.
3602         * sysdeps/i386/i686/multiarch/varshift.S: New file.
3603         * sysdeps/x86_64/multiarch/varshift.h: New file.
3604         * sysdeps/x86_64/multiarch/varshift.S: New file.
3605
3606 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
3607
3608         * configure.in: Move assembler checks to before sysdep dir checking.
3609
3610 2010-08-20  Petr Baudis  <pasky@suse.cz>
3611
3612         * LICENSES: Sync the sunrpc license.
3613
3614 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
3615
3616         * sunrpc/auth_des.c: Update copyright notice once again.
3617         * sunrpc/auth_none.c: Likewise.
3618         * sunrpc/auth_unix.c: Likewise.
3619         * sunrpc/authdes_prot.c: Likewise.
3620         * sunrpc/authuxprot.c: Likewise.
3621         * sunrpc/bindrsvprt.c: Likewise.
3622         * sunrpc/clnt_gen.c: Likewise.
3623         * sunrpc/clnt_perr.c: Likewise.
3624         * sunrpc/clnt_raw.c: Likewise.
3625         * sunrpc/clnt_simp.c: Likewise.
3626         * sunrpc/clnt_tcp.c: Likewise.
3627         * sunrpc/clnt_udp.c: Likewise.
3628         * sunrpc/clnt_unix.c: Likewise.
3629         * sunrpc/des_crypt.c: Likewise.
3630         * sunrpc/des_soft.c: Likewise.
3631         * sunrpc/get_myaddr.c: Likewise.
3632         * sunrpc/getrpcport.c: Likewise.
3633         * sunrpc/key_call.c: Likewise.
3634         * sunrpc/key_prot.c: Likewise.
3635         * sunrpc/openchild.c: Likewise.
3636         * sunrpc/pm_getmaps.c: Likewise.
3637         * sunrpc/pm_getport.c: Likewise.
3638         * sunrpc/pmap_clnt.c: Likewise.
3639         * sunrpc/pmap_prot.c: Likewise.
3640         * sunrpc/pmap_prot2.c: Likewise.
3641         * sunrpc/pmap_rmt.c: Likewise.
3642         * sunrpc/rpc/auth.h: Likewise.
3643         * sunrpc/rpc/auth_unix.h: Likewise.
3644         * sunrpc/rpc/clnt.h: Likewise.
3645         * sunrpc/rpc/des_crypt.h: Likewise.
3646         * sunrpc/rpc/key_prot.h: Likewise.
3647         * sunrpc/rpc/netdb.h: Likewise.
3648         * sunrpc/rpc/pmap_clnt.h: Likewise.
3649         * sunrpc/rpc/pmap_prot.h: Likewise.
3650         * sunrpc/rpc/pmap_rmt.h: Likewise.
3651         * sunrpc/rpc/rpc.h: Likewise.
3652         * sunrpc/rpc/rpc_des.h: Likewise.
3653         * sunrpc/rpc/rpc_msg.h: Likewise.
3654         * sunrpc/rpc/svc.h: Likewise.
3655         * sunrpc/rpc/svc_auth.h: Likewise.
3656         * sunrpc/rpc/types.h: Likewise.
3657         * sunrpc/rpc/xdr.h: Likewise.
3658         * sunrpc/rpc_clntout.c: Likewise.
3659         * sunrpc/rpc_cmsg.c: Likewise.
3660         * sunrpc/rpc_common.c: Likewise.
3661         * sunrpc/rpc_cout.c: Likewise.
3662         * sunrpc/rpc_dtable.c: Likewise.
3663         * sunrpc/rpc_hout.c: Likewise.
3664         * sunrpc/rpc_main.c: Likewise.
3665         * sunrpc/rpc_parse.c: Likewise.
3666         * sunrpc/rpc_parse.h: Likewise.
3667         * sunrpc/rpc_prot.c: Likewise.
3668         * sunrpc/rpc_sample.c: Likewise.
3669         * sunrpc/rpc_scan.c: Likewise.
3670         * sunrpc/rpc_scan.h: Likewise.
3671         * sunrpc/rpc_svcout.c: Likewise.
3672         * sunrpc/rpc_tblout.c: Likewise.
3673         * sunrpc/rpc_util.c: Likewise.
3674         * sunrpc/rpc_util.h: Likewise.
3675         * sunrpc/rpcinfo.c: Likewise.
3676         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3677         * sunrpc/rpcsvc/key_prot.x: Likewise.
3678         * sunrpc/rpcsvc/klm_prot.x: Likewise.
3679         * sunrpc/rpcsvc/mount.x: Likewise.
3680         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3681         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
3682         * sunrpc/rpcsvc/rex.x: Likewise.
3683         * sunrpc/rpcsvc/rstat.x: Likewise.
3684         * sunrpc/rpcsvc/rusers.x: Likewise.
3685         * sunrpc/rpcsvc/sm_inter.x: Likewise.
3686         * sunrpc/rpcsvc/spray.x: Likewise.
3687         * sunrpc/rpcsvc/yppasswd.x: Likewise.
3688         * sunrpc/rtime.c: Likewise.
3689         * sunrpc/svc.c: Likewise.
3690         * sunrpc/svc_auth.c: Likewise.
3691         * sunrpc/svc_authux.c: Likewise.
3692         * sunrpc/svc_raw.c: Likewise.
3693         * sunrpc/svc_run.c: Likewise.
3694         * sunrpc/svc_simple.c: Likewise.
3695         * sunrpc/svc_tcp.c: Likewise.
3696         * sunrpc/svc_udp.c: Likewise.
3697         * sunrpc/svc_unix.c: Likewise.
3698         * sunrpc/svcauth_des.c: Likewise.
3699         * sunrpc/xcrypt.c: Likewise.
3700         * sunrpc/xdr.c: Likewise.
3701         * sunrpc/xdr_array.c: Likewise.
3702         * sunrpc/xdr_float.c: Likewise.
3703         * sunrpc/xdr_mem.c: Likewise.
3704         * sunrpc/xdr_rec.c: Likewise.
3705         * sunrpc/xdr_ref.c: Likewise.
3706         * sunrpc/xdr_sizeof.c: Likewise.
3707         * sunrpc/xdr_stdio.c: Likewise.
3708
3709         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
3710         handling.
3711
3712 2010-08-19  Andreas Schwab  <schwab@redhat.com>
3713
3714         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
3715
3716 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
3717
3718         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
3719         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
3720         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
3721         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
3722         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
3723         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
3724         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
3725         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
3726         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
3727         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
3728         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
3729         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
3730         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
3731         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
3732
3733 2010-07-26  Anton Blanchard  <anton@samba.org>
3734
3735         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
3736         * malloc/arena.c (heap_trim): Likewise.
3737
3738 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
3739
3740         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
3741         here.  Not...
3742         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
3743         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
3744
3745 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
3746
3747         * sysdeps/i386/elf/Makefile: New file.
3748
3749 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
3750
3751         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
3752         from fanotify_init.
3753         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
3754         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
3755
3756 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
3757
3758         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
3759         of strncasecmp_l.
3760         * sysdeps/multiarch/strcmp.S: Likewise.
3761
3762 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
3763
3764         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3765         strncase_l-nonascii.
3766         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
3767         Add strncase_l-ssse3.
3768         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
3769         * sysdeps/x86_64/strcmp.S: Likewise.
3770         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
3771         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
3772         * sysdeps/x86_64/strncase.S: New file.
3773         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
3774         * sysdeps/x86_64/strncase_l.S: New file.
3775         * string/Makefile (strop-tests): Add strncasecmp.
3776         * string/test-strncasecmp.c: New file.
3777
3778         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
3779         warning.
3780
3781         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
3782         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
3783
3784 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
3785
3786         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
3787
3788 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
3789
3790         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
3791         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
3792         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
3793
3794 2010-05-01  Alan Modra  <amodra@gmail.com>
3795
3796         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
3797         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
3798         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
3799         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
3800         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
3801         tidying.  Don't tail-call __sigjmp_save for static lib.
3802         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
3803         save location.
3804         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
3805         (CALL_MCOUNT): Add eh info, and nop after bl.
3806         (TAIL_CALL_SYSCALL_ERROR): New macro.
3807         (PSEUDO_RET): Use it.
3808         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
3809         Correct save location of integer regs and cr.
3810         (_dl_profile_resolve): Correct cr save location.  Delete nops
3811         after bl when SHARED.  Reduce cfi size a little by better
3812         placement of cfi directives.
3813         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
3814         make a stack frame.  Instead use parm save area as a temp.
3815         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
3816         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
3817         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
3818         Don't make a stack frame for parent, use parm save area.
3819         Increase child stack frame to 112 bytes.  Don't save unused reg,
3820         and adjust reg usage.  Set up cfi on error recovery and
3821         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
3822         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
3823         (__makecontext): Add dummy nop after jump to exit.
3824         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
3825         Use correct parm save area and cr save, reduce stack frame.
3826         Correct cfi for possible PSEUDO_RET frame setup.
3827         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
3828         Branch to local label emitted by PSEUDO_RET rather than
3829         __syscall_error.
3830
3831 2010-08-12  Andreas Schwab  <schwab@redhat.com>
3832
3833         [BZ #11904]
3834         * locale/programs/locale.c (print_assignment): New function.
3835         (show_locale_vars): Use it.
3836
3837 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
3838
3839         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
3840         field.
3841         (struct statfs64): Likewise.
3842         (_STATFS_F_FLAGS): Define.
3843         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
3844         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3845         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
3846         (ST_VALID): Define locally.
3847         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
3848         __statvfs_getflags, use the provided value.
3849         * sysdeps/unix/sysv/linux/kernel-features.h: Define
3850         __ASSUME_STATFS_F_FLAGS.
3851
3852         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
3853
3854         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3855         Add sys/fanotify.h.
3856         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
3857         fanotify_mask for GLIBC_2.13.
3858         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
3859         fanotify_init and fanotify_mark.
3860         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
3861         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
3862
3863         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
3864         Add prlimit.
3865         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
3866         prlimit64 for GLIBC_2.13.
3867         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
3868         prlimit64.
3869         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
3870         syscall.
3871         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
3872         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
3873         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
3874         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
3875         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
3876         add prlimit alias.
3877         * sysdeps/unix/sysv/linux/prlimit.c: New file.
3878
3879         [BZ #11903]
3880         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
3881         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
3882
3883         * nss/Makefile: Add rules to build and run tst-nss-test1.
3884         * shlib-versions: Add entry for libnss_test1.
3885         * nss/nss_test1.c: New file.
3886         * nss/tst-nss-test1.c: New file.
3887
3888         * nss/nsswitch.c (__nss_database_custom): Define new variable.
3889         (__nss_configure_lookup): Set appropriate entry in
3890         __nss_configure_lookup to true.
3891         * nss/nsswitch.h: Define enum with indeces of databases in
3892         databases and __nss_database_custom arrays.  Declare
3893         __nss_database_custom.
3894         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
3895         to avoid using nscd when custom rules are installed.
3896         * nss/getXXbyYY_r.c: Likewise.
3897         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3898
3899         * nss/nss_files/files-parse.c: Whitespace fixes.
3900
3901 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
3902
3903         [BZ #11883]
3904         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
3905         * posix/fnmatch_loop.c: Likewise.
3906
3907 2010-07-17  Andi Kleen  <ak@linux.intel.com>
3908
3909         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
3910         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
3911         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
3912         * Versions.def [GLIBC_2.13]: Add.
3913
3914 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
3915
3916         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
3917         Also fail if tpwd after pwuid call is NULL.
3918
3919 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3920
3921         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
3922         when converting to ms.
3923
3924 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3925
3926         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
3927         EOPNOTSUPP errors with ENOTTY.
3928         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
3929         EOPNOTSUPP errors with ENOTTY.
3930
3931 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
3932
3933         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
3934         Add strcasecmp_l-ssse3.
3935         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
3936         strcasecmp.
3937         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
3938         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
3939         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
3940
3941 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
3942
3943         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
3944
3945         * string/Makefile (strop-tests): Add strcasecmp.
3946         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3947         strcasecmp_l-nonascii.
3948         (gen-as-const-headers): Add locale-defines.sym.
3949         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
3950         * sysdeps/x86_64/strcasecmp.S: New file.
3951         * sysdeps/x86_64/strcasecmp_l.S: New file.
3952         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
3953         * sysdeps/x86_64/locale-defines.sym: New file.
3954         * string/test-strcasecmp.c: New file.
3955
3956         * string/test-strcasestr.c: Test both ends of the range of characters.
3957         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
3958
3959 2010-07-29  Roland McGrath  <roland@redhat.com>
3960
3961         [BZ #11856]
3962         * manual/locale.texi (Yes-or-No Questions): Fix example code.
3963
3964 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
3965
3966         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
3967         for ld.so.
3968
3969 2010-07-27  Andreas Schwab  <schwab@redhat.com>
3970
3971         * manual/memory.texi (Malloc Tunable Parameters): Document
3972         M_PERTURB.
3973
3974 2010-07-26  Roland McGrath  <roland@redhat.com>
3975
3976         [BZ #11840]
3977         * configure.in (-fgnu89-inline check): Set and substitute
3978         gnu89_inline, not libc_cv_gnu89_inline.
3979         * configure: Regenerated.
3980         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
3981
3982 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
3983
3984         * string/test-strnlen.c: New file.
3985         * string/Makefile (strop-tests): Add strnlen.
3986         * string/tester.c (test_strnlen): Add a few more test cases.
3987         * string/tst-strlen.c: Better error reporting.
3988
3989         * sysdeps/x86_64/strnlen.S: New file.
3990
3991 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
3992
3993         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
3994         lower-latency instructions.
3995
3996 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
3997
3998         * string/test-strcasestr.c: New file.
3999         * string/test-strstr.c: New file.
4000         * string/Makefile (strop-tests): Add strstr and strcasestr.
4001         * string/str-two-way.h: Don't undefine MAX.
4002         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
4003
4004 2010-07-21  Andreas Schwab  <schwab@redhat.com>
4005
4006         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4007         strcasestr-nonascii.
4008         (CFLAGS-strcasestr-nonascii.c): Define.
4009         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
4010         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
4011         Remove unused attribute.
4012
4013 2010-07-20  Roland McGrath  <roland@redhat.com>
4014
4015         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
4016         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
4017         ld.so.cache was broken.  With it, there is no way to disable dsocaps
4018         like LD_HWCAP_MASK can disable hwcaps.
4019
4020 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
4021
4022         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
4023
4024 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
4025
4026         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
4027         call in strcasestr.
4028         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
4029         __strcasestr_sse42_nonascii.
4030         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
4031         strcasestr-nonascii.c.
4032         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
4033
4034 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
4035
4036         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
4037         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
4038         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
4039         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
4040
4041 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
4042
4043         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
4044         fcntl.
4045
4046 2010-07-06  Andreas Schwab  <schwab@redhat.com>
4047
4048         [BZ #11577]
4049         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
4050         dl_signal_cerror.
4051
4052 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
4053
4054         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
4055         _PC_PIPE_BUF using F_GETPIPE_SZ.
4056
4057 2010-07-05  Roland McGrath  <roland@redhat.com>
4058
4059         * manual/arith.texi (Rounding Functions): Fix rint description
4060         implicit in round description.
4061
4062 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
4063
4064         * elf/Makefile: Fix linking for a few tests to make recent linker
4065         happy.
4066
4067 2010-06-30  Andreas Schwab  <schwab@redhat.com>
4068
4069         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
4070         $(common-objpfx)libc_nonshared.a.
4071
4072 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
4073
4074         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
4075         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
4076         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
4077         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
4078         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
4079         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
4080         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
4081         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
4082         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
4083         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
4084         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
4085         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
4086         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
4087         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
4088         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
4089         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
4090         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
4091         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
4092         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
4093         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
4094         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
4095         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
4096         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
4097         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
4098         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
4099         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
4100         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
4101         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
4102         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
4103         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
4104         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
4105         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
4106         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
4107         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
4108         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
4109         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
4110         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
4111         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
4112         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
4113         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
4114         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
4115         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
4116         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
4117         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
4118         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
4119         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
4120         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
4121         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
4122
4123 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
4124
4125         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
4126         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
4127         * string/memmove.c (memmove): Renamed to ...
4128         (MEMMOVE): ...this.  Default to memmove.
4129         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
4130         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
4131         (END_CHK): Define.
4132         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4133         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
4134         mempcpy-ssse3-back memmove-ssse3-back.
4135         * sysdeps/x86_64/multiarch/bcopy.S: New file .
4136         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
4137         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
4138         * sysdeps/x86_64/multiarch/memcpy.S: New file.
4139         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
4140         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
4141         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
4142         * sysdeps/x86_64/multiarch/memmove.c: New file.
4143         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
4144         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
4145         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
4146         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
4147         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
4148         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
4149         Define.
4150         (index_Fast_Copy_Backward): Define.
4151         (HAS_ARCH_FEATURE): Define.
4152         (HAS_FAST_REP_STRING): Define.
4153         (HAS_FAST_COPY_BACKWARD): Define.
4154
4155 2010-06-21  Andreas Schwab  <schwab@redhat.com>
4156
4157         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4158         Restore proper fallback handling.
4159
4160 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
4161
4162         [BZ #11701]
4163         * posix/group_member.c (__group_member): Correct checking loop.
4164
4165         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
4166         OOM in getpwuid_r correctly.  Return error number when the caller
4167         should return, otherwise -1.
4168         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
4169         call returning > 0 value.
4170         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
4171
4172 2010-06-07  Andreas Schwab  <schwab@redhat.com>
4173
4174         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
4175         libc_nonshared.a from targets in modules-names.
4176
4177 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
4178
4179         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
4180         requires it.
4181
4182 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
4183
4184         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
4185         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
4186         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
4187         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
4188
4189 2010-06-02  Andreas Schwab  <schwab@redhat.com>
4190
4191         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
4192
4193 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
4194
4195         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
4196         and F_GETPIPE_SZ.
4197         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4198         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4199         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4200         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4201         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4202         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
4203
4204 2010-06-14  Roland McGrath  <roland@redhat.com>
4205
4206         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
4207
4208 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
4209
4210         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
4211         __REDIRECT followed by __THROW.
4212         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
4213         * posix/getopt.h (getopt): Likewise.
4214
4215 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
4216
4217         * hurd/lookup-at.c (__file_name_lookup_at): Accept
4218         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
4219         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
4220         in AT_FLAGS.
4221         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
4222         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
4223
4224 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
4225
4226         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
4227
4228 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
4229
4230         [BZ #11640]
4231         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4232         Properly check family and model.
4233
4234 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
4235
4236         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
4237
4238 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
4239
4240         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
4241
4242 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
4243
4244         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
4245         symbol reference.
4246
4247 2010-05-19  Andreas Schwab  <schwab@redhat.com>
4248
4249         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
4250         symbol reference.
4251
4252 2010-05-21  Andreas Schwab  <schwab@redhat.com>
4253
4254         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
4255         and internal_recvmmsg.
4256         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
4257         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
4258         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
4259         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
4260
4261         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
4262         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
4263         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
4264
4265 2010-05-20  Andreas Schwab  <schwab@redhat.com>
4266
4267         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
4268
4269 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
4270
4271         POWER7 optimizations.
4272         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
4273         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
4274
4275 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
4276
4277         * version.h: Update for 2.13 development version.
4278
4279 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
4280
4281         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
4282         exceptions.  Return 0.
4283
4284 2010-05-07  Roland McGrath  <roland@redhat.com>
4285
4286         * elf/ldconfig.c (main): Add a const.
4287
4288 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
4289
4290         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
4291         (args_options): Add no-idn option.
4292         (ahosts_keys_int): Add idn_flags to ai_flags.
4293         (parse_option): Handle 'i' option to clear idn_flags.
4294
4295         * malloc/malloc.c (_int_free): Possible race in the most recently
4296         added check.  Only act on the data if no current modification
4297         happened.
4298
4299 See ChangeLog.17 for earlier changes.