ChangeLog

   1 2011-09-28  Andreas Schwab  <schwab@redhat.com>
   2
   3         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
   4
   5 2011-09-27  Roland McGrath  <roland@hack.frob.com>
   6
   7         [BZ #13226]
   8         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
   9
  10 2011-09-27  Andreas Schwab  <schwab@redhat.com>
  11
  12         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
  13         Reread the line before reparsing it.
  14
  15 2011-09-26  Andreas Schwab  <schwab@redhat.com>
  16
  17         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
  18
  19 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
  20             Maxim Kuvyrkov  <maxim@codesourcery.com>
  21             Joseph Myers  <joseph@codesourcery.com>
  22
  23         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
  24         if needed for __stack_chk_guard.
  25
  26 2011-09-19  Roland McGrath  <roland@hack.frob.com>
  27
  28         * sysdeps/posix/spawni.c (script_execute): Always define it.
  29         It will be optimized away if unused.
  30         (maybe_script_execute): New function.
  31         (__spawni): Call it.
  32
  33         * Makerules: Don't include tls.make.
  34         (config-tls): Always set to thread.
  35         * tls.make.c: File removed.
  36
  37 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
  38
  39         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
  40         * config.make.in (CPPFLAGS-config): New substituted variable.
  41
  42 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
  43
  44         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
  45
  46         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
  47         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
  48
  49 2011-09-15  Roland McGrath  <roland@hack.frob.com>
  50
  51         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
  52         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
  53         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
  54         (CALL_FAIL): Likewise.
  55         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
  56         (CALL_FAIL): Macro removed.
  57         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
  58
  59 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
  60
  61         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
  62         for __FINITE_MATH_ONLY__ == 1.
  63
  64 2011-09-15  Andreas Schwab  <schwab@redhat.com>
  65
  66         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
  67         __ieee754_sqrt instead of sqrt.
  68         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
  69         __ieee754_sqrtf instead of sqrtf.
  70         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
  71         __floorf instead of floorf.
  72         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
  73         __floorf, __truncf instead of floorf, truncf.
  74
  75 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
  76
  77         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
  78
  79         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
  80         __extern_always_inline.
  81         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
  82         32-bit.
  83
  84 2011-09-14  Andreas Schwab  <schwab@redhat.com>
  85
  86         * elf/rtld.c (dl_main): Also relocate in dependency order when
  87         doing symbol dependency testing.
  88
  89 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
  90
  91         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
  92         Always define `refsym'.
  93
  94 2011-09-13  Andreas Schwab  <schwab@redhat.com>
  95
  96         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
  97         (__FD_ELT): Renamed from __FDELT.
  98         * misc/bits/select2.h (__FD_ELT): Likewise.
  99         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
 100         __FD_MASK instead of __FDELT, __FDMASK.
 101         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
 102         Likewise.
 103         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
 104         Likewise.
 105
 106         * elf/Makefile (gen-ldd): Fix pattern.
 107
 108         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
 109         (init_tls): Likewise.
 110
 111 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
 112
 113         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
 114
 115 2011-09-12  Andreas Schwab  <schwab@redhat.com>
 116
 117         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
 118         `struct cmsghdr *' instead of `void *'.
 119         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
 120         Likewise.
 121
 122 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
 123
 124         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
 125         if non-absolute.
 126         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
 127         ldd_rewrite_script.
 128
 129 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
 130
 131         * configure.in: Remove --with-tls option.
 132         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
 133         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
 134         out in case it is missing.
 135         * sysdeps/ia64/elf/configure.in: Likewise.
 136         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
 137         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
 138         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
 139         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
 140         * sysdeps/sh/elf/configure.in: Likewise.
 141         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
 142         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
 143         * sysdeps/x86_64/elf/configure.in: Likewise.
 144         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
 145         * sysdeps/mach/hurd/tls.h: Likewise.
 146
 147         [BZ #13067]
 148         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
 149
 150         [BZ #13090]
 151         * configure.in: Fix use of AC_INIT.
 152
 153         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
 154
 155 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
 156
 157         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
 158         __set_errno.
 159         * malloc/hooks.c: Likewise.
 160
 161         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
 162         variables statically.
 163         (narenas): Initialize.
 164         (list_lock): Initialize.
 165         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
 166         initializtion of main_arena and list_lock.  Small cleanups.
 167         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
 168         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
 169         Add initializers to main_arena and mp_.
 170         (malloc_state): Remove pagesize member.  Change all users to use
 171         GLRO(dl_pagesize).
 172
 173         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
 174         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
 175         is always initialized.
 176
 177         * malloc/malloc.c: Removed unused configurations and dead code.
 178         * malloc/arena.c: Likewise.
 179         * malloc/hooks.c: Likewise.
 180         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
 181
 182         * include/tls.h: Removed.  USE___THREAD must always be defined.
 183         * bits/libc-tsd.h: Don't handle !USE___THREAD.
 184         * elf/dl-libc.c: Likewise.
 185         * elf/dl-tsd.c: Likewise.
 186         * include/errno.h: Likewise.
 187         * include/netdb.h: Likewise.
 188         * include/resolv.h: Likewise.
 189         * inet/herrno-loc.c: Likewise.
 190         * inet/herrno.c: Likewise.
 191         * malloc/arena.c: Likewise.
 192         * malloc/hooks.c: Likewise.
 193         * malloc/malloc.c: Likewise.
 194         * resolv/res-state.c: Likewise.
 195         * resolv/res_libc.c: Likewise.
 196         * sysdeps/i386/dl-machine.h: Likewise.
 197         * sysdeps/ia64/dl-machine.h: Likewise.
 198         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
 199         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
 200         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
 201         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
 202         * sysdeps/sh/dl-machine.h: Likewise.
 203         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
 204         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
 205         * sysdeps/unix/i386/sysdep.S: Likewise.
 206         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
 207         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
 208         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
 209         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
 210         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
 211         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
 212         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
 213         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
 214         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
 215         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
 216         * sysdeps/unix/x86_64/sysdep.S: Likewise.
 217         * sysdeps/x86_64/dl-machine.h: Likewise.
 218         * tls.make.c: Likewise.
 219
 220         * configure.in: Remove --with-__thread option.  Make tests for
 221         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
 222         tls_model attribute fail if no support is available.  Remove
 223         USE_IN_LIBIO.
 224         * Makeconfig: Adjust for dropped configure option.  All features are
 225         now mandatory.
 226         * Makerules: Likewise.
 227         * Versions.def: Likewise.
 228         * argp/argp-fmtstream.c: Likewise.
 229         * argp/argp-fmtstream.h: Likewise.
 230         * argp/argp-help.c: Likewise.
 231         * assert/assert.c: Likewise.
 232         * config.h.in: Likewise.
 233         * config.make.in: Likewise.
 234         * configure: Likewise.
 235         * configure.in: Likewise.
 236         * csu/Versions: Likewise.
 237         * csu/init.c: Likewise.
 238         * elf/tst-audit2.c: Likewise.
 239         * elf/tst-tls10.c: Likewise.
 240         * elf/tst-tls10.h: Likewise.
 241         * elf/tst-tls11.c: Likewise.
 242         * elf/tst-tls12.c: Likewise.
 243         * elf/tst-tls14.c: Likewise.
 244         * elf/tst-tlsmod11.c: Likewise.
 245         * elf/tst-tlsmod12.c: Likewise.
 246         * elf/tst-tlsmod13.c: Likewise.
 247         * elf/tst-tlsmod13a.c: Likewise.
 248         * elf/tst-tlsmod14a.c: Likewise.
 249         * elf/tst-tlsmod15b.c: Likewise.
 250         * elf/tst-tlsmod16a.c: Likewise.
 251         * elf/tst-tlsmod16b.c: Likewise.
 252         * elf/tst-tlsmod7.c: Likewise.
 253         * elf/tst-tlsmod8.c: Likewise.
 254         * elf/tst-tlsmod9.c: Likewise.
 255         * gmon/gmon.c: Likewise.
 256         * grp/fgetgrent_r.c: Likewise.
 257         * grp/putgrent.c: Likewise.
 258         * hurd/fopenport.c: Likewise.
 259         * include/libc-symbols.h: Likewise.
 260         * include/tls.h: Likewise.
 261         * intl/gettextP.h: Likewise.
 262         * intl/loadinfo.h: Likewise.
 263         * locale/global-locale.c: Likewise.
 264         * locale/localeinfo.h: Likewise.
 265         * mach/devstream.c: Likewise.
 266         * malloc/arena.c: Likewise.
 267         * malloc/set-freeres.c: Likewise.
 268         * misc/err.c: Likewise.
 269         * misc/getttyent.c: Likewise.
 270         * misc/mntent_r.c: Likewise.
 271         * posix/getopt.c: Likewise.
 272         * posix/wordexp.c: Likewise.
 273         * pwd/fgetpwent_r.c: Likewise.
 274         * resolv/Versions: Likewise.
 275         * resolv/res_hconf.c: Likewise.
 276         * shadow/fgetspent_r.c: Likewise.
 277         * shadow/putspent.c: Likewise.
 278         * stdio-common/printf_fphex.c: Likewise.
 279         * stdio-common/tmpfile.c: Likewise.
 280         * stdlib/abort.c: Likewise.
 281         * stdlib/fmtmsg.c: Likewise.
 282         * sunrpc/auth_unix.c: Likewise.
 283         * sunrpc/clnt_perr.c: Likewise.
 284         * sunrpc/clnt_tcp.c: Likewise.
 285         * sunrpc/clnt_udp.c: Likewise.
 286         * sunrpc/clnt_unix.c: Likewise.
 287         * sunrpc/openchild.c: Likewise.
 288         * sunrpc/svc_simple.c: Likewise.
 289         * sunrpc/svc_tcp.c: Likewise.
 290         * sunrpc/svc_udp.c: Likewise.
 291         * sunrpc/svc_unix.c: Likewise.
 292         * sunrpc/xdr.c: Likewise.
 293         * sunrpc/xdr_array.c: Likewise.
 294         * sunrpc/xdr_rec.c: Likewise.
 295         * sunrpc/xdr_ref.c: Likewise.
 296         * sunrpc/xdr_stdio.c: Likewise.
 297
 298 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
 299
 300         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
 301
 302 2011-07-03  Andreas Jaeger  <aj@suse.de>
 303
 304         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
 305         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
 306         regenerate with gen-libm-tests.pl.
 307
 308 2010-05-12  Petr Baudis  <pasky@suse.cz>
 309
 310         [BZ #11589]
 311         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
 312         around j0() zero points by switching to j1().
 313         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
 314         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
 315         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
 316         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
 317
 318 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
 319
 320         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
 321         instead of 0.
 322         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
 323         instead of 0.                              .
 324         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
 325         Patch in part by Pavel Roskin <proski@gnu.org>.
 326
 327         [BZ #13138]
 328         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
 329         realloc.
 330         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
 331         Free memory block if necessary.
 332
 333         [BZ #12847]
 334         * libio/genops.c (INTDEF): For string streams the _lock pointer can
 335         be NULL.  Don't lock in this case.
 336
 337 2011-09-09  Roland McGrath  <roland@hack.frob.com>
 338
 339         * elf/elf.h (ELFOSABI_GNU): New macro.
 340         (ELFOSABI_LINUX): Define to that.
 341
 342 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
 343
 344         * string/strncat.c (strncat): Undef the symbol in case it has been
 345         defined in bits/string.h.
 346
 347 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
 348
 349         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
 350
 351         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
 352         link map.
 353
 354 2011-08-17  Andreas Jaeger  <aj@suse.de>
 355
 356         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
 357
 358 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
 359             Ian Lance Taylor  <iant@google.com>
 360
 361         * math/libm-test.inc (lround_test): New testcase.
 362         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
 363
 364 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
 365
 366         * Makefile: Remove support for automatic cvs check-ins.
 367         * Makerules: Likewise.
 368         * config.make.in: Likewise.
 369         * configure.in: Likewise.
 370         * intl/Makefile: Likewise.
 371         * locale/Makefile: Likewise.
 372         * po/Makefile: Likewise.
 373         * posix/Makefile: Likewise.
 374         * sysdeps/gnu/Makefile: Likewise.
 375         * sysdeps/mach/hurd/Makefile: Likewise.
 376         * sysdeps/sparc/sparc32/Makefile: Likewise.
 377
 378         [BZ #13118]
 379         * posix/Makefile (bug-regex32-ENV): Define.
 380         Patch by John Stanley <jpsinthemix@verizon.net>.
 381
 382         * misc/Makefile (headers): Add bits/select2.h.
 383         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
 384         * misc/bits/select2.h: New file.
 385         * include/bits/select2.h: New file.
 386         * debug/Makefile (routines): Add fdelt_chk.
 387         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
 388         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
 389         FD_ISSET.
 390         * debug/fdelt_chk.c: New file.
 391
 392         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
 393         * wcsmbs/test-wmemcmp.c: Likewise.
 394         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
 395         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
 396
 397 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 398
 399         * string/Makefile (strop-tests): Add memcmp.
 400         * string/test-wmemcmp.c: New file.
 401         * string/test-memcmp.c: Add wmemcmp support.
 402
 403 2011-09-08  Roland McGrath  <roland@hack.frob.com>
 404
 405         [BZ #13153]
 406         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
 407         2011-07-19 change.
 408
 409         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
 410         garbage value in a __mach_port_mod_refs call in the cases of the
 411         task-self and thread-self ports.
 412
 413 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 414
 415         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
 416
 417 2011-09-08  Andreas Schwab  <schwab@redhat.com>
 418
 419         * elf/dl-load.c (lose): Check for non-null L.
 420
 421 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
 422
 423         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
 424
 425         * elf/dl-libc.c (dlerror_run): Pass back error code from
 426         dl_catch_error.
 427
 428         [BZ #13123]
 429         * elf/dl-load.c (lose): Free l_origin if it is valid.
 430
 431         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
 432         names.
 433         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
 434         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
 435         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
 436         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
 437         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
 438         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
 439
 440 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 441
 442         * sysdeps/powerpc/fpu/e_hypot.c: New file.
 443         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
 444         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
 445         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
 446         * sysdeps/powerpc/fpu/k_cosf.c: New file.
 447         * sysdeps/powerpc/fpu/k_sinf.c: New file.
 448         * sysdeps/powerpc/fpu/s_cosf.c: New file.
 449         * sysdeps/powerpc/fpu/s_sinf.c: New file.
 450         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
 451         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
 452
 453 2011-08-15  Alan Modra  <amodra@gmail.com>
 454
 455         [BZ #13092]
 456         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
 457         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
 458         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
 459         ppc_mcount to static-only-routines.
 460         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
 461         __mcount_internal.
 462         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
 463         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
 464
 465 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
 466
 467         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
 468         for finite and infinity parameters.
 469
 470 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
 471
 472         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
 473         and add nop instructions for throughput optimization.
 474         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
 475
 476 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
 477
 478         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
 479         aligned copy for power7 with vector-scalar instructions.
 480         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
 481
 482 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
 483
 484         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
 485         AVX check.
 486
 487 2011-09-07  Andreas Schwab  <schwab@redhat.com>
 488
 489         [BZ #13144]
 490         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
 491         last change.
 492
 493 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
 494
 495         * sysdeps/unix/sysv/linux/x86_64/init-first.c
 496         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
 497         syscall wrapper around clock_gettime in __vdso_clock_gettime.
 498         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
 499         clock_gettime.
 500
 501 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
 502
 503         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
 504         Forgot to demangle the pointer.
 505
 506         * sysdeps/i386/sysdep.h: Define atom_text_section.
 507         * sysdeps/x86_64/sysdep.h: Likewise.
 508         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
 509         section with atom_text_section.
 510         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
 511         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
 512         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
 513         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
 514         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
 515
 516         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
 517         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
 518         already be defined.  Change to take two parameters and don't assign
 519         result to variable.  Adjust all users.
 520         Define INTERNAL_GETTIME if not already defined.
 521         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
 522         call.
 523         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
 524         HAVE_CLOCK_GETTIME_VSYSCALL.
 525         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
 526
 527         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
 528         gettimeofday vsyscall, just use time.
 529
 530 2011-09-06  Andreas Schwab  <schwab@redhat.com>
 531
 532         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
 533         <errno.h>.
 534
 535 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
 536
 537         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
 538         syscall on x86-64.
 539         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
 540         syscall.
 541         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
 542         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
 543         syscall if possible.
 544
 545 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
 546
 547         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
 548         e_ident.  Don't pass to find_mapsXX.
 549         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
 550
 551 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
 552
 553         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 554         strchr-sse2-no-bsf strrchr-sse2-no-bsf
 555         * sysdeps/x86_64/multiarch/strchr.S: Update.
 556         Check bit_slow_BSF bit.
 557         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
 558         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
 559         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
 560
 561 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
 562
 563         [BZ #13134]
 564         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
 565         before glibc 2.15.
 566         (tryshell): Define.
 567         (__spawni): Change last parameter to be flag.  Test
 568         SPAWN_XFLAGS_USE_PATH flag to use path or not.
 569         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
 570         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
 571         * posix/spawni.c: Likewise.
 572         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
 573         * posix/spawnp.c: Likewise.  Change normal version to use
 574         SPAWN_XFLAGS_USE_PATH.
 575         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
 576         SPAWN_XFLAGS_TRY_SHELL.
 577
 578         [BZ #13150]
 579         * posix/glob.h: Remove gcc 1.x support.
 580
 581         [BZ #13068]
 582         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
 583
 584 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
 585
 586         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 587         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
 588         strrchr-sse2-bsf
 589         * sysdeps/i386/i686/multiarch/strchr.S: New file.
 590         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
 591         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
 592         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
 593         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
 594         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
 595
 596 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 597
 598         * sysdeps/x86_64/wcscmp.S: New file.
 599
 600         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
 601         wcscmp-c wcscmp-sse2
 602         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
 603         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
 604         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
 605         * wcsmbs/wcscmp.c: Allow renaming.
 606
 607 2011-09-05  David S. Miller  <davem@davemloft.net>
 608
 609         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
 610         stack slot, rather than the struct return pointer slot.
 611         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
 612         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
 613         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
 614         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
 615
 616 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
 617
 618         * po/ja.po: Update from translation team.
 619
 620         [BZ #13144]
 621         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
 622         kernel in 64-bit binaries.
 623
 624 2011-09-01  David S. Miller  <davem@davemloft.net>
 625
 626         * elf/elf.h (HWCAP_SPARC_*): Move to..
 627         * sysdeps/sparc/sysdep.h: this new file and add new values.
 628         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
 629         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
 630         _DL_HWCAP_COUNT to 24.
 631         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
 632         entries.
 633         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
 634         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
 635         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
 636         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
 637         instead of magic constants.
 638         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
 639
 640 2011-08-31  David S. Miller  <davem@davemloft.net>
 641
 642         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
 643         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
 644         Reimplement to do errno handling inline.
 645         (SYSCALL_ERROR_HANDLER): New macro.
 646         (__SYSCALL_STRING): Do not do errno handling in asm.
 647         (__CLONE_SYSCALL_STRING): Delete.
 648         (__INTERNAL_SYSCALL_STRING): Delete.
 649         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
 650         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
 651         (PSEUDO): Reimplement to do errno handling inline.
 652         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
 653         (SYSCALL_ERROR_HANDLER): New macro.
 654         (__SYSCALL_STRING): Do not do errno handling in asm.
 655         (__CLONE_SYSCALL_STRING): Delete.
 656         (__INTERNAL_SYSCALL_STRING): Delete.
 657         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
 658         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
 659         i386.
 660         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
 661         (inline_syscall*): Add 'err' argument.
 662         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
 663         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
 664         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
 665         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
 666
 667         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
 668         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
 669
 670 2011-08-30  Andreas Schwab  <schwab@redhat.com>
 671
 672         * elf/rtld.c (dl_main): Relocate objects in dependency order.
 673
 674 2011-08-29  Jiri Olsa <jolsa@redhat.com>
 675
 676         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
 677         directive.
 678
 679 2011-08-24  David S. Miller  <davem@davemloft.net>
 680
 681         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
 682
 683 2011-08-24  Andreas Schwab  <schwab@redhat.com>
 684
 685         * elf/Makefile: Add rules to build and run unload8 test.
 686         * elf/unload8.c: New file.
 687         * elf/unload8mod1.c: New file.
 688         * elf/unload8mod1x.c: New file.
 689         * elf/unload8mod2.c: New file.
 690         * elf/unload8mod3.c: New file.
 691
 692         * elf/dl-close.c (_dl_close_worker): Reset private search list if
 693         it wasn't used.
 694
 695 2011-08-23  David S. Miller  <davem@davemloft.net>
 696
 697         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
 698         subtract stack bias.
 699         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
 700         %sp not %fp in calculations.
 701         (_JMPBUF_UNWINDS_ADJ): Likewise.
 702
 703         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
 704         (aio_suspend): Call it to force an exception region around the
 705         AIO_MISC_WAIT() invocation.
 706
 707 2011-08-23  Andreas Schwab  <schwab@redhat.com>
 708
 709         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
 710         backslash.
 711
 712 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
 713
 714         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
 715         protection macro.
 716         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
 717         and <dl-machine.h>.
 718         (Elf64_FuncDesc): Remove.
 719
 720 2011-08-22  David S. Miller  <davem@davemloft.net>
 721
 722         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
 723         sigaltstack check, add missing cfi directives.
 724         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
 725         missing cfi directives, and sigaltstack handling.
 726
 727 2011-08-16  Andreas Schwab  <schwab@redhat.com>
 728
 729         [BZ #11724]
 730         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
 731         object is seen twice.
 732         * elf/dl-fini.c (_dl_sort_fini): Likewise.
 733
 734         * elf/Makefile (distribute): Add tst-initorder2.c.
 735         (tests): Add tst-initorder2.
 736         (modules-names): Add tst-initorder2a tst-initorder2b
 737         tst-initorder2c tst-initorder2d.  Add rules to build them.
 738         ($(objpfx)tst-initorder2.out): New rule.
 739         * elf/tst-initorder2.c: New file.
 740         * elf/tst-initorder2.exp: New file.
 741
 742 2011-08-22  Andreas Schwab  <schwab@redhat.com>
 743
 744         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
 745
 746         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
 747         dependencies back to end of function.
 748
 749         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
 750         $(elfobjdir)/ld.so.
 751
 752 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
 753
 754         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
 755         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
 756         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
 757         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
 758         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
 759         of __vdso_gettimeofday.
 760         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
 761         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
 762         attribute_hidden.
 763         (_libc_vdso_platform_setup): Remove initialization of
 764         __vdso_gettimeofday and __vdso_time.
 765
 766 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
 767
 768         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
 769         and fgetc_unlocked.
 770         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
 771         getc_unlocked.
 772
 773         * elf/dl-open.c (add_to_global): Report additions to the global scope
 774         for LD_DEBUG=scopes.
 775         (dl_open_worker): Also print scope of newly loaded dependencies.
 776         (_dl_show_scope): Indicate if there is no scope.
 777
 778         [BZ #13114]
 779         * stdio-common/Makefile (tests): Add bug24.
 780         * stdio-common/bug24.c: New file.
 781
 782 2011-08-19  Andreas Jaeger  <aj@suse.de>
 783
 784         [BZ #13114]
 785         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
 786         non-existant file when using close-on-exec mode.
 787
 788 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
 789
 790         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
 791         the very first instruction.
 792
 793         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
 794         the CFI state in the end.
 795         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
 796         inclusion of dl-trampoline.h.
 797         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
 798
 799 2011-08-19  Andreas Schwab  <schwab@redhat.com>
 800
 801         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
 802         expectations for long double.
 803
 804         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
 805         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
 806
 807 2011-08-14  David S. Miller  <davem@davemloft.net>
 808
 809         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
 810         artificual limit depends upon the system page size.
 811
 812 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
 813
 814         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
 815         * resolv/Makefile: Define CFLAGS-libresolv.
 816
 817 2011-08-17  Andreas Schwab  <schwab@redhat.com>
 818
 819         * nss/makedb.c (compute_tables): Make variables used in nested
 820         function static.
 821
 822 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
 823
 824         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
 825         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
 826         if buffer was too small.
 827
 828         * elf/pldd.c (main): Attach to all threads in the process.
 829         Rewrite /proc handling to use *at functions.
 830
 831 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
 832
 833         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
 834         specifies first scope to show.
 835         (dl_open_worker): Update callers.  Move printing scope of new
 836         object to before the relocation.
 837         * elf/rtld.c (dl_main): Update _dl_show_scope call.
 838         * sysdeps/generic/ldsodefs.h: Update declaration.
 839
 840         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
 841         string for the scope number.
 842
 843 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
 844
 845         * nscd/servicescache.c (cache_addserv): Make sure written is always
 846         initialized.
 847
 848 2011-08-14  Roland McGrath  <roland@hack.frob.com>
 849
 850         * sysdeps/i386/i486/bits/atomic.h
 851         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
 852         statement expression, so as to suppress "set but not used" warning.
 853         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
 854
 855         * string/strncat.c (STRNCAT): Use prototype definition.
 856
 857         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
 858         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
 859         -Iprograms here.
 860         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
 861         (localedef-modules): Add localedef.
 862         (locale-modules): Add locale.
 863
 864         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
 865         * elf/rtld.c (dl_main): Invert order of assignment in last change,
 866         to avoid a warning.
 867
 868 2011-08-14  David S. Miller  <davem@davemloft.net>
 869
 870         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
 871         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
 872
 873 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
 874
 875         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
 876         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
 877         * elf/rtld.c (dl_main): Set l_name of vDSO.
 878         Call _dl_show_scope when DL_DEBUG_SCOPES.
 879         (process_dl_debug): Recognize scopes flag and also set it for all.
 880         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
 881         Declare _dl_show_scope.
 882
 883         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
 884         (do_dlopen): Pass caller_dlopen to dl_open.
 885         (__libc_dlopen_mode): Initialize caller_dlopen.
 886
 887         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
 888         of libc.  Make tolower call locale-independent.  Optimize a bit by
 889         using isdigit instead of isalnum.
 890         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
 891
 892 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
 893
 894         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
 895         was a dependency or dynamically loaded.
 896
 897 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
 898
 899         * intl/l10nflist.c: Allow architecture-specific pop function.
 900         * sysdeps/x86_64/l10nflist.c: New file.
 901
 902         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
 903         classification.
 904
 905 2011-08-10  Andreas Schwab  <schwab@redhat.com>
 906
 907         * include/dirent.h: Add libc_hidden_proto for scandirat and
 908         scandirat64.  Don't declare __scandirat64.
 909         * dirent/scandirat.c: Add libc_hidden_def.
 910         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
 911         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
 912
 913 2011-08-10  David S. Miller  <davem@davemloft.net>
 914
 915         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
 916         enum.
 917         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 918         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 919         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 920
 921 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
 922
 923         * Versions.def [libc]: Add GLIBC_2.15.
 924         * dirent/Makefile (routines): Add scandirat and scandirat64.
 925         * dirent/Versions [libc]: Export scandirat and scandirat64 for
 926         GLIBC_2.15.
 927         * dirent/dirent.h: Declare scandirat and scandirat64.
 928         * dirent/scandirat.c: New file.
 929         * dirent/scandirat64.c: New file.
 930         * sysdeps/wordsize-64/scandirat.c: New file.
 931         * sysdeps/wordsize-64/scandirat64.c: New file.
 932         * dirent/opendir.c: Define opendirat.
 933         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
 934         using scandirat.
 935         * dirent/scandir64.c: Adjust for scandir.c change.
 936         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
 937         __scandirat64, and __scandir_cancel_handler.
 938         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
 939         additional parameter and use openat instead of open (outside of ld.so).
 940         Add new __opendir as wrapper around __opendirat.
 941         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
 942         here without requiring old scandirat implementation.
 943
 944 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
 945
 946         * dirent/scandir.c (cancel_handler): Renamed to
 947         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
 948         defined.  Adjust users.
 949         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
 950         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
 951
 952 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
 953
 954         * string/test-string.h (IMPL): Use __STRING to expand name and then
 955         stringify it.
 956
 957         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
 958         of cleanups.
 959
 960 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
 961
 962         * string/Makefile: Update.
 963         (strop-tests): Append strncat.
 964         * string/test-wcscmp.c: New file.
 965         New comprehensive test for wcscmp.
 966         * string/test-strcmp.c: Update.
 967         (WIDE): New define.
 968
 969 2011-07-22  Andreas Schwab  <schwab@redhat.com>
 970
 971         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
 972         line.
 973
 974 2011-07-26  Andreas Schwab  <schwab@redhat.com>
 975
 976         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
 977         encoding to ACE if AI_IDN.
 978
 979 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
 980
 981         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
 982         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
 983
 984 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
 985
 986         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
 987         Fix overflow bug in strncat.
 988         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
 989
 990         * string/test-strncat.c: Update.
 991         Add new tests for checking overflow bugs.
 992
 993 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
 994
 995         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 996         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
 997         * sysdeps/i386/i686/multiarch/strcat.S: New file.
 998         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
 999         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
1000         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
1001         * sysdeps/i386/i686/multiarch/strncat.S: New file.
1002         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
1003         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
1004
1005         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
1006         (USE_AS_STRCAT): Define.
1007         Add strcat and strncat support.
1008         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1009
1010 2011-07-25  Andreas Schwab  <schwab@redhat.com>
1011
1012         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
1013         __n bigger than INT_MAX+1.
1014         (__strncmp_g): Likewise.
1015
1016 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
1017
1018         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
1019         * libio/stido.h: Likewise.
1020
1021         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
1022         (AF_NFC): Define.
1023         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
1024         (AF_NFC): Define.
1025
1026         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
1027         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1028         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1029         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1030         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1031
1032         [BZ #13021]
1033         * scripts/test-installation.pl: Don't expect libnss_test1 to be
1034         installed.
1035
1036         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
1037         typo.
1038         (_dl_x86_64_save_sse): Likewise.
1039
1040 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
1041
1042         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
1043         OSXSAVE.
1044         (_dl_x86_64_save_sse): Likewise.
1045
1046         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
1047
1048         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
1049
1050 2011-07-21  Andreas Schwab  <schwab@redhat.com>
1051
1052         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
1053         change.
1054         (_dl_x86_64_save_sse): Use correct AVX check.
1055
1056 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
1057
1058         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
1059         bug in strncpy/strncat.
1060         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
1061
1062 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
1063
1064         * string/tester.c (test_strcat): Add tests for different alignments
1065         of source and destination.
1066         (test_strncat): Likewise.
1067
1068 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
1069
1070         [BZ #12852]
1071         * posix/glob.c (glob): Check passed in values before using them in
1072         expressions to avoid some overflows.
1073         (glob_in_dir): Likewise.
1074
1075         [BZ #13007]
1076         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
1077         check for AVX enablement so that we don't crash with old kernels and
1078         new hardware.
1079         * elf/tst-audit4.c: Add same checks here.
1080         * elf/tst-audit6.c: Likewise.
1081
1082         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
1083
1084 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
1085
1086         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
1087
1088 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
1089
1090         * po/cs.po: Update from translation team.
1091         * po/bg.po: Likewise.
1092
1093 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
1094
1095         * misc/sys/cdefs.h: Add support for const attribute.
1096         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
1097         to gnu_dev_{major,minor,makedev} functions.
1098
1099 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
1100
1101         * intl/dcigettext.c (get_output_charset): Add missing bracket.
1102
1103 2011-07-20  Andreas Schwab  <schwab@redhat.com>
1104
1105         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
1106         strlen results.
1107
1108 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1109
1110         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
1111         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
1112         register in order to avoid conflicts with the soft frame pointer
1113         being held in r11 when necessary.
1114         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1115         (INTERNAL_VSYSCALL_NCS): Likewise.
1116
1117 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
1118
1119         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
1120         * elf/dl-fini.c (_dl_fini): Adjust caller.
1121         * elf/dl-close.c (_dl_close_worker): Likewise.
1122         * sysdeps/generic/ldsodefs.h: Adjust declaration.
1123
1124 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
1125
1126         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
1127         "aux_cache->nlibs < 0".
1128
1129         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
1130         in the reload-count case.
1131
1132 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
1133
1134         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1135         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
1136         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
1137         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
1138         * sysdeps/x86_64/multiarch/strcat.S: New file.
1139         * sysdeps/x86_64/multiarch/strncat.S: New file.
1140         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
1141         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
1142         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
1143         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
1144         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
1145         (USE_AS_STRCAT): Define.
1146         Add strcat and strncat support.
1147         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1148         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
1149         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
1150         * string/strncat.c: Update.
1151         (USE_AS_STRNCAT): Define.
1152         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1153         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
1154         and i7.
1155         * sysdeps/x86_64/multiarch/init-arch.h
1156         (bit_Prefer_PMINUB_for_stringop): New.
1157         (index_Prefer_PMINUB_for_stringop): Likewise.
1158         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
1159         bit_Prefer_PMINUB_for_stringop.
1160
1161 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
1162
1163         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
1164         buffer64.
1165         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
1166         of casting of buffer.
1167         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
1168         buffer32 and buffer64.
1169         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
1170         writes instead of casting of buffer.
1171         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
1172         buffer32.
1173         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
1174         casting of buffer.
1175
1176 2011-07-19  Andreas Schwab  <schwab@redhat.com>
1177
1178         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
1179
1180 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
1181
1182         * nscd/nscd.c (termination_handler): Don't do anything for a database
1183         if it has not yet been initialized.
1184
1185 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
1186
1187         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
1188
1189 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
1190
1191         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
1192
1193 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
1194
1195         * po/nl.po: Update from translation team.
1196         * po/sv.po: Likewise.
1197
1198 2011-07-16  Roland McGrath  <roland@hack.frob.com>
1199
1200         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
1201         now disallowed by GCC.
1202
1203         * configure.in (use-default-link): Default to yes if a test -shared
1204         link meets our qualifications.
1205         * configure: Regenerated.
1206
1207         * config.make.in (output-format): New variable.
1208         * configure.in: Check for ld --print-output-format support.
1209         * configure: Regenerated.
1210         * Makerules ($(common-objpfx)format.lds)
1211         [$(output-format) != unknown]: Just use $(output-format),
1212         instead of the linker-script munging.
1213
1214 2011-07-14  Roland McGrath  <roland@hack.frob.com>
1215
1216         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
1217         of $(common-objpfx)shlib.lds.
1218         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
1219
1220         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
1221         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
1222
1223         * configure.in (-z relro check): Adjust test code to add a large
1224         writable data section after it.
1225         * configure: Regenerated.
1226
1227 2011-07-11  Roland McGrath  <roland@hack.frob.com>
1228
1229         * configure.in (-z relro check): Fix test code to make the variable
1230         truly const.
1231         * configure: Regenerated.
1232
1233 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
1234
1235         * nscd/nscd.h (struct traced_file): Define.
1236         (struct database_dyn): Remove inotify_descr, reset_res, and filename
1237         elements.  Add traced_files.
1238         (inotify_fd): Declare.
1239         (register_traced_file): Declare.
1240         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
1241         (inotify_fd): Export.
1242         (resolv_conf_descr): Remove.
1243         (nscd_init): Move inotify descriptor creation to main.
1244         Don't register files for notification here.
1245         (register_traced_file): New function.
1246         (invalidate_cache): Don't use reset_res to determine whether to call
1247         res_init, go through the list of registered files.
1248         (main_loop_poll): The inotify descriptors are now stored in the
1249         structures for the traced files.
1250         (main_loop_epoll): Likewise
1251         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
1252         to __nss_disable_nscd.
1253         * nscd/cache.c (prune_cache): There is no single inotify descriptor
1254         for a database anymore.  Check the records for all the registered
1255         files instead.
1256         * nss/Makefile (libnss_files-routines): Add files-init.
1257         (libnss_db-routines): Add db-init.
1258         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
1259         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
1260         * nss/nss_db/db-init.c: New file.
1261         * nss/nss_files/files-init.c: New file.
1262         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
1263         __nss_lookup_function.
1264         (__nss_lookup_function): Call nss_load_library.
1265         (nss_load_all_libraries): New function.
1266         (__nss_disable_nscd): Take parameter with callback function for files
1267         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
1268         used for the cached services.
1269         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
1270         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
1271         options for features to all the files in nscd.
1272
1273         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
1274
1275 2011-07-10  Roland McGrath  <roland@hack.frob.com>
1276
1277         * csu/elf-init.c (__libc_csu_init): Comment typo.
1278
1279 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
1280
1281         * po/pl.po: Update from translation team.
1282         * po/ja.po: Likewise.
1283         * po/ru.po: Likewise.
1284         * po/ko.po: Likewise.
1285         * po/fr.po: Likewise.
1286
1287 2011-07-09  Roland McGrath  <roland@hack.frob.com>
1288
1289         * configure.in (.ctors/.dtors header and trailer check):
1290         Use an empirical test on a built program.
1291         * configure: Regenerated.
1292
1293         * configure.in (-z relro check): Use an empirical test on a built DSO.
1294         Detect, but do not require, on ia64.
1295         * configure: Regenerated.
1296
1297         * configure.in (READELF): Find it with AC_CHECK_TOOL.
1298         Update tests that use readelf to use $READELF instead.
1299         * configure: Regenerated.
1300
1301 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
1302
1303         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
1304         if the result is not used.
1305
1306 2011-07-05  Andreas Jaeger  <aj@suse.de>
1307
1308         [BZ#9696]
1309         * stdlib/tst-strtod.c: Add testcase.
1310
1311 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
1312
1313         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
1314         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
1315         The latter has a higher limit.  Take additional parameter to pass to
1316         the new function.
1317         (__pathconf): Pass file to __statfs_link_max.
1318         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
1319         __statfs_link_max.
1320         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
1321         __statfs_link_max.
1322
1323         [BZ #12868]
1324         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
1325         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1326         Handle Lustre.
1327         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
1328         (__statfs_filesize_max): Likewise.
1329         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
1330
1331 2011-07-05  Andreas Jaeger  <aj@suse.de>
1332
1333         * resolv/res_comp.c (dn_skipname): Remove unused variable.
1334
1335 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
1336
1337         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
1338         `status' variable.
1339         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
1340         Likewise.
1341
1342 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
1343
1344         * Makefile (strop-tests): Add strncat.
1345         * string/test-strncat.c: New file.
1346
1347 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
1348
1349         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
1350
1351 2011-06-21  Andreas Jaeger  <aj@suse.de>
1352
1353         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
1354         Copy rule from iconvdata/Makefile.
1355
1356 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
1357
1358         [BZ #12922]
1359         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
1360         but no long options are defined, just return 'W'.
1361
1362 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
1363
1364         [BZ #9696]
1365         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
1366
1367 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
1368
1369         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
1370         netgroups to read.
1371         (innetgr): Likewise.
1372
1373 2011-07-05  Roland McGrath  <roland@hack.frob.com>
1374
1375         * config.make.in (install_root): Default to $(DESTDIR).
1376
1377 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
1378
1379         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
1380
1381 2011-07-02  Roland McGrath  <roland@hack.frob.com>
1382
1383         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
1384
1385         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
1386         containing directory rather than embedding absolute directory names.
1387
1388         * scripts/check-local-headers.sh: Rewritten using awk.
1389         Match by word, not by line.  Print error messages for matches.
1390         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
1391
1392         * Makerules [shlib-lds-flags empty]:
1393         ($(common-objpfx)libc_pic.opts): New target.
1394         ($(common-objpfx)libc_pic.os.clean): New target.
1395         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
1396
1397         * config.make.in (OBJCOPY): New variable.
1398         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
1399         * configure: Regenerated.
1400
1401         * config.make.in (use-default-link): New variable.
1402         * configure.in (use_default_link): Grok --with-default-link to set it.
1403         * configure: Regenerated.
1404         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
1405         (shlib-lds, shlib-lds-flags): Define to empty.
1406
1407         * Makerules (shlib-lds): New variable.
1408         (shlib-lds-flags): New variable.
1409         (build-shlib, build-moduile, build-module-asneeded): Use it.
1410         ($(common-objpfx)libc.so): Use $(shlib-lds).
1411         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
1412         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
1413
1414         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
1415         DT_FLAGS/DT_FLAGS_1 with zero flags.
1416
1417         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
1418         linker script munging.
1419
1420 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
1421
1422         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
1423         as 128-bit value.
1424         * crypt/sha512.c (sha512_process_block): Perform total addition using
1425         128-bit if possible.
1426         (__sha512_finish_ctx): Likewise.
1427         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
1428         as 64-bit value.
1429         * crypt/sha256.c (SWAP64): Define.
1430         (sha256_process_block): Perform total addition using 64-bit if
1431         possible.
1432         (__sha256_finish_ctx): Likewise.
1433
1434 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
1435
1436         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
1437         * nscd/initgrcache.c (addinitgroupsX): Likewise.
1438         * nscd/hstcache.c (cache_addhst): Likewise.
1439         * nscd/grpcache.c (cache_addgr): Likewise.
1440         * nscd/aicache.c (addhstaiX): Likewise
1441         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
1442
1443 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
1444
1445         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
1446         * nscd/initgrcache.c (addinitgroupsX): Likewise.
1447         * nscd/hstcache.c (cache_addhst): Likewise.
1448         * nscd/grpcache.c (cache_addgr): Likewise.
1449         * nscd/aicache.c (addhstaiX): Likewise
1450
1451 2011-07-01  Andreas Schwab  <schwab@redhat.com>
1452
1453         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
1454         domain only when needed.
1455
1456 2011-06-30  Andreas Schwab  <schwab@redhat.com>
1457
1458         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
1459         is always restored.
1460
1461 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
1462
1463         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
1464         are re-adding the entry.
1465         * nscd/servicescache.c (cache_addserv): Likewise.
1466
1467 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
1468
1469         * sysdeps/generic/dl-irel.h: fix protection against multiple
1470         inclusions.
1471         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
1472
1473 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
1474
1475         [BZ #12935]
1476         * malloc/memusage.sh: Fix quoting in message.
1477         * debug/xtrace.sh: Likewise.
1478
1479         * configure.in: Remove support for --experimental-malloc option, make
1480         it the default.
1481         * config.make.in: Likewise.
1482         * malloc/Makefile: Likewise.
1483
1484 2011-06-27  Andreas Schwab  <schwab@redhat.com>
1485
1486         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
1487         two-byte characters.
1488
1489 2011-06-27  Roland McGrath  <roland@hack.frob.com>
1490
1491         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
1492         AC_CACHE_CHECK invocation.
1493         * configure: Regenerated.
1494
1495         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
1496
1497 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
1498
1499         [BZ #12350]
1500         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
1501         bit from old_res_options.
1502
1503         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
1504
1505         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
1506         value type for setfct.
1507
1508 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
1509
1510         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
1511         __gettimeofday instead of gettimeofday.
1512
1513 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
1514
1515         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
1516
1517 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
1518
1519         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
1520
1521         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
1522         info.
1523
1524 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
1525
1526         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1527         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
1528         strcpy-sse2-unaligned strncpy-sse2-unaligned
1529         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
1530         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
1531         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
1532         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
1533         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
1534         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
1535         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
1536         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
1537         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
1538         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
1539         (STRCPY): Support SSE2 and SSSE3 versions.
1540
1541 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
1542
1543         [BZ #12874]
1544         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
1545         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
1546         kernels which artificially limit size of requests.
1547
1548 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
1549
1550         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1551         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
1552         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
1553         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
1554         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
1555         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
1556         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
1557         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
1558         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
1559         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
1560         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
1561         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
1562         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
1563         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
1564         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
1565         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1566         Enable unaligned load optimization for Intel Core i3, i5 and i7
1567         processors.
1568         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
1569         Define.
1570         (index_Fast_Unaligned_Load): Define.
1571         (HAS_FAST_UNALIGNED_LOAD): Define.
1572
1573 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
1574
1575         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
1576
1577 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
1578
1579         [BZ #12907]
1580         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
1581         until it is clear that the information is realy needed.
1582         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
1583
1584 2011-06-22  Andreas Schwab  <schwab@redhat.com>
1585
1586         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
1587
1588 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
1589
1590         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
1591         /sys/devices/system/cpu/online if it is usable.
1592
1593         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
1594         reading the information from the /proc filesystem to once a second.
1595
1596 2011-06-21  Andreas Jaeger  <aj@suse.de>
1597
1598         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
1599         NULL after inclusion of kernel headers.
1600
1601 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
1602
1603         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
1604         calls to internal_setent.
1605
1606         [BZ #12885]
1607         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
1608         addresses using gethostbyname4_r ignore IPv4 addresses.
1609
1610         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
1611         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
1612
1613         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
1614
1615 2011-06-20  David S. Miller  <davem@davemloft.net>
1616
1617         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
1618         inclusions.
1619         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
1620
1621         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
1622         (elf_irel): Use it.
1623         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
1624         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
1625         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
1626         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
1627         * sysdeps/x86_64/dl-irel.h: Likewise.
1628
1629         * elf/dl-runtime.c: Use elf_ifunc_invoke.
1630         * elf/dl-sym.c: Likewise.
1631
1632 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
1633
1634         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
1635         need to dereference resplen2.
1636
1637 2011-06-14  Andreas Schwab  <schwab@redhat.com>
1638
1639         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
1640
1641 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
1642
1643         * Makeconfig: Define vardbdir and inst_vardbdir.
1644         * nss/Makefile: Add rules to install db-Makefile.
1645
1646         * nss/nss_db/db-XXX.c: Cleanup.
1647
1648         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
1649         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
1650         GLIBC_PRIVATE.
1651         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
1652         * nss/makedb.c: Implement -g option to specify that value strings
1653         are generated and should not be added to table iterated over for
1654         get*ent calls.
1655         * nss/nss_db/db-initgroups.c: New file.
1656
1657         * nss/getent.c: Add support for initgroups lookups through getgrouplist
1658         interface.
1659
1660         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
1661         (internal_getgrouplist): Adjust to name change.
1662         Update use_initgroups_entry if this is not the first call.
1663         * nss/databases.def: Add initgroups entry.
1664
1665         * nss/makedb.c (compute_tables): Check result of multiple hash table
1666         sizes to minimize maximum chain length.
1667
1668 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
1669
1670         * Versions.def: Add entry for libnss_db.
1671         * shlib-versions: Likewise.
1672         * nss/Makefile: Add rules to build libnss_db.
1673         * nss/Versions: Add libnss_db information.  Organize libnss_files
1674         entries better.
1675         * nss/db-Makefile: Add gshadow support.  Change rules for the new
1676         makedb progra.  Some minor improvements to generate smaller files.
1677         * nss/nss_db/nss_db.h: Move NSS database header data structures to
1678         here from...
1679         * nss/makedb.c: ...here.
1680         Improve database format to be smaller and require less memory at
1681         runtime.
1682         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
1683         db anymore.
1684         * nss/nss_db/db-netgrp.c: Likewise.
1685         * nss/nss_db/db-open.c: Likewise.
1686         * nss/nss_files/flies-XXX.x: Adjust comments.
1687         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
1688         * nss/nss_files/files-grp.c: Likewise.
1689         * nss/nss_files/files-hosts.c: Likewise.
1690         * nss/nss_files/files-network.c: Likewise.
1691         * nss/nss_files/files-proto.c: Likewise.
1692         * nss/nss_files/files-pwd.c: Likewise.
1693         * nss/nss_files/files-rpc.c: Likewise.
1694         * nss/nss_files/files-service.c: Likewise.
1695         * nss/nss_files/files-sgrp.c: Likewise.
1696         * nss/nss_files/files-spwd.c: Likewise.
1697         * nss/nss_db/db-alias.c: Removed.
1698         * nss/nss_db/dummy-db.h: Removed.
1699
1700 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
1701
1702         * nss/makedb.c: Rewritten to not use database library.
1703         * nss/Makefile: Update to build new makedb program.
1704
1705 2011-06-14  Andreas Jaeger  <aj@suse.de>
1706
1707         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
1708         memset declaration.
1709
1710 2011-06-10  Andreas Schwab  <schwab@redhat.com>
1711
1712         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
1713         tmpbuf.
1714
1715 2011-06-10  Roland McGrath  <roland@hack.frob.com>
1716
1717         * Makerules (shlib.lds): Fail if the linker script comes out empty.
1718         * elf/Makefile ($(objpfx)ld.so): Likewise.
1719
1720         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
1721         Don't list ld.so twice in dependencies.
1722
1723         * posix/bug-regex31.c: Include <stdlib.h>.
1724
1725         * nscd/hstcache.c (cache_addhst): Remove unused variable.
1726
1727         * nis/nss_compat/compat-spwd.c
1728         (getspent_next_nss_netgr): Remove unused variable.
1729         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
1730
1731         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
1732         nonmembers" output to use the right array.
1733
1734         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
1735
1736         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
1737
1738         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
1739         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
1740         * catgets/gencat.c (read_input_file): Likewise.
1741         * locale/programs/locarchive.c (enlarge_archive): Likewise.
1742
1743         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
1744         variable definition inside #if's controlling its use.
1745
1746         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
1747
1748         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
1749
1750         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
1751
1752         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
1753         unreachable code.
1754
1755         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
1756
1757         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
1758         * configure: Regenerated.
1759
1760         * Makerules: Revert last change.
1761         * elf/Makefile: Likewise.
1762
1763 2011-06-09  Roland McGrath  <roland@hack.frob.com>
1764
1765         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
1766         * elf/Makefile ($(objpfx)librtld.os): Likewise.
1767         (reloc-link): Likewise.
1768
1769 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
1770
1771         * elf/Makefile: Add rules to build pldd.
1772         * elf/pldd.c: New file.
1773         * elf/pldd-xx.c: New file.
1774
1775 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
1776
1777         * version.h: Update for 2.15 development version.
1778
1779 2011-06-07  David S. Miller  <davem@davemloft.net>
1780
1781         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
1782         ifuncs.
1783         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
1784         elf_machine_lazy_rel): Likewise.
1785         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
1786         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
1787         elf_machine_lazy_rel): Likewise.
1788         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
1789         dl_hwcap via passed in argument.
1790         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
1791         Likewise.
1792
1793 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1794
1795         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
1796
1797 2011-06-06  Roland McGrath  <roland@hack.frob.com>
1798
1799         [BZ #12849]
1800         * manual/fdl-1.1.texi: New file, verbatim from:
1801         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
1802         * manual/lgpl-2.1.texi: New file, verbatim from:
1803         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
1804         * manual/Makefile (licenses): New variable, list those new file names.
1805         (texis): Use it.
1806         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
1807
1808         * manual/fdl.texi: File removed.
1809         * manual/lesser.texi: File removed.
1810         * manual/libc.texinfo (Copying, Documentation License):
1811         Use new @include file names, put @appendix directive before @include.
1812
1813 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
1814
1815         [BZ #12841]
1816         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
1817         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
1818         (mq_open): Add __NTH.
1819
1820 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
1821
1822         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1823         Assume Intel Core i3/i5/i7 processor if AVX is available.
1824
1825 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
1826
1827         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1828         typo.
1829
1830 2011-05-31  Andreas Schwab  <schwab@redhat.com>
1831
1832         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
1833         memory.  Use alloca_account.  Fix memory leak when retrying.
1834
1835 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
1836
1837         * version.h (RELEASE): Bump for 2.14 release.
1838         * include/features.h (__GLIBC_MINOR__): Bump to 14.
1839
1840         * config.make.in (RANLIB): Remove entry.
1841
1842 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
1843
1844         * po/Makefile (po-sed-cmd): Add ksh to extensions.
1845         (libc.pot): Work around missing support for .ksh extension in xgettext.
1846
1847         [BZ #12684]
1848         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
1849         if both request failed.
1850         (send_dg): In case of server errors clear resplen or *resplen2.
1851
1852         [BZ #12454]
1853         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
1854         when there are multiple maps.
1855         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
1856         (_dl_fini): Remove test here.
1857
1858         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
1859
1860 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
1861
1862         [BZ #12350]
1863         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
1864         bit from old_res_options.
1865         (gaih_inet): Likewise.
1866
1867         [BZ #11099]
1868         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
1869         as signed.
1870
1871         * resolv/res_init.c (res_setoptions): Make the code more compact.
1872
1873         [BZ #11558]
1874         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
1875         set RES_USEVC.
1876
1877         [BZ #11634]
1878         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
1879
1880         * malloc/malloc.h: Mark malloc hook variables as deprecated.
1881
1882         [BZ #11781]
1883         * malloc/malloc.h: Declare malloc hook variables as volatile.
1884
1885         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
1886         in last patch.
1887
1888         [BZ #11799]
1889         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
1890         raise in the comment.
1891         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1892         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
1893         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
1894
1895 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
1896
1897         [BZ #12811]
1898         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
1899         grow the buffers more if it already has to be sufficient.
1900         (build_wcs_upper_buffer): Likewise.
1901         * posix/regexec.c (check_matching): Likewise.
1902         (clean_state_log_if_needed): Likewise.
1903         (extend_buffers): Don't enlarge buffers beyond size of the input
1904         buffer.
1905         Patches mostly by Emil Wojak <emil@wojak.eu>.
1906         * posix/bug-regex32.c: New file.
1907         * posix/Makefile (tests): Add bug-regex32.
1908
1909         * locale/findlocale.c (_nl_find_locale): Return right away if
1910         _nl_explode_name failed.
1911         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
1912
1913         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
1914
1915         * debug/xtrace.sh: Unify messages.
1916         * malloc/memusage.sh: Likewise.
1917
1918         [BZ #12813]
1919         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
1920         time symbol from vDSO.  Substitute with vsyscall if not available.
1921         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
1922         __vdso_time.
1923
1924         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
1925         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
1926         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
1927         Add sendmmsg and internal_sendmmsg.
1928         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
1929         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
1930         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
1931
1932         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
1933         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
1934         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
1935
1936 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
1937
1938         [BZ #12813]
1939         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
1940         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
1941         available.
1942         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
1943         __vdso_getcpu.
1944
1945         [BZ #12814]
1946         * iconvdata/Makefile (tests): Add bug-iconv9.
1947         * iconvdata/bug-iconv9.c: New file.
1948
1949 2011-05-27  Andreas Schwab  <schwab@redhat.com>
1950
1951         [BZ #12814]
1952         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
1953
1954 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
1955
1956         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
1957         (struct user_regs_struct): Change intcs field back to cs.
1958
1959 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
1960
1961         * po/ja.po: Update from translation team.
1962
1963 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
1964
1965         [BZ #12795]
1966         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
1967         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1968
1969 2011-05-20  Andreas Schwab  <schwab@redhat.com>
1970
1971         * stdlib/longlong.h: Update from GCC.
1972
1973 2011-05-23  Andreas Schwab  <schwab@redhat.com>
1974
1975         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
1976         parameter name.
1977         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
1978         Add parameter name.
1979         (__sysconf): Pass it down.
1980
1981 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
1982
1983         [BZ #12671]
1984         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
1985         some situations.
1986         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1987         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
1988         add in in __libc_use_alloca calls.  Adjust callers.
1989         (glob): Use malloc in some situations.
1990
1991         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
1992         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
1993         pltexit.
1994
1995 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
1996
1997         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
1998         and CLOCK_BOOTTIME_ALARM.
1999
2000         [BZ #12782]
2001         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
2002         is returned.
2003
2004         * string/_strerror.c (__strerror_r): Print negative errors as signed
2005         numbers.
2006
2007         [BZ #12777]
2008         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
2009         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
2010         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
2011
2012         * configure.in: Fix typo in redirection and correct removal of test
2013         files in two cases.
2014
2015         [BZ #12788]
2016         * locale/setlocale.c (new_composite_name): Fix test to check for
2017         identical name of all categories.
2018
2019         [BZ #12792]
2020         * libio/filedoalloc.c (local_isatty): New function.
2021         (_IO_file_doallocate): Use local_isatty.
2022         * stdio-common/perror.c (perror): In case a new stream is used
2023         forward the stream error.
2024         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
2025         error flag.
2026
2027 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
2028
2029         [BZ #11869]
2030         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
2031         alloca.
2032         * include/alloca.h (extend_alloca_account): Define.
2033
2034         [BZ #11857]
2035         * posix/regex.h: Fix comments with documentation of user-accessible
2036         fields after compilation and describe correct free'ing of pattern
2037         after re_compile_pattern.
2038         Patch by Reuben Thomas <rrt@sc3d.org>.
2039
2040 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
2041
2042         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
2043         and -mno-altivec to prevent the compiler from using Altivec and/or
2044         VSX instructions when the corresponding registers are not available.
2045
2046 2011-05-19  Andreas Schwab  <schwab@redhat.com>
2047
2048         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
2049
2050 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
2051
2052         * libio/freopen.c (freopen): Use __dup2, not dup2.
2053         * libio/freopen64.c (freopen64): Likewise.
2054
2055 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
2056
2057         [BZ #12775]
2058         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
2059         * math/Makefile (tests): Add test-powl.
2060         (CFLAGS-test-powl.c): Define.
2061         * math/test-powl.c: New file.
2062
2063 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
2064
2065         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
2066
2067 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
2068
2069         [BZ #11837]
2070         * iconvdata/gb18030.c: Update to GB18020-2005.
2071
2072 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
2073
2074         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
2075         RE_SYNTAX_POSIX_AWK): Update to match recent development.
2076         Patch by Aharon Robbins <arnold@skeeve.com>.
2077
2078         [BZ #11892]
2079         * stdlib/putenv.c (putenv): Don't always create copy of the variable
2080         on the stack.
2081
2082         [BZ #11895]
2083         * misc/pselect.c (__pselect): Handle timeout value errors hidden
2084         through underflows.
2085
2086         [BZ #12766]
2087         * misc/error.c (error_at_line): Ensure file_name and old_file_name
2088         point to strings before performing equality test for error_one_per_line
2089         mode.
2090
2091         [BZ #11697]
2092         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
2093
2094         [BZ #11820]
2095         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2096         (struct user_fpregs_struct): Avoid __uint*_t types.
2097
2098         [BZ #6420]
2099         * malloc/mtrace.c (tr_where): Add additional parameter to point to
2100         symbol info.  Use it instead of calling _dl_addr locally.
2101         (lock_and_info): New function.
2102         (tr_freehook): Call lock_and_info and pass symbol info as additional
2103         parameter to tr_where.
2104         (tr_mallochook): Likewise.
2105         (tr_reallochook): Likewise.
2106         (tr_memalignhook): Likewise.
2107
2108         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
2109         used and couldn't be at all thread-safe.
2110
2111 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
2112
2113         * libio/freopen.c (freopen): Don't close old file descriptor
2114         before the new one is opened.  Instead dup the new file descriptor
2115         to the old one after the new stream is created.
2116         * libio/freopen64.c (freopen64): Likewise.
2117         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
2118         * libio/fileops.c (_IO_new_file_close_it): Handle new
2119         _IO_FLAGS2_NOCLOSE flag.
2120         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
2121         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
2122         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
2123         _IO_FLAGS2_NOCLOSE flag.
2124         * include/unistd.h: Add hidden_proto for dup3.
2125         Define __have_dup3.
2126         * io/dup3.c: Define hidden symbol.
2127         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
2128
2129         [BZ #7101]
2130         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
2131         when an incomplete long option is used.
2132         * posix/tst-getopt_long1.c: New file.
2133         * posix/Makefile (tests): Add tst-getopt_long1.
2134
2135         [BZ #10138]
2136         * scripts/config.guess: Update from autoconf-2.68.
2137         * scripts/config.sub: Likewise.
2138
2139         [BZ #10157]
2140         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
2141         tests into ...
2142         (has_cpuclock): ...this.  New function.
2143         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
2144         macro here based on has_cpuclock code.
2145
2146         [BZ #10149]
2147         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2148         First byte (not low byte) is now always NUL.
2149         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
2150
2151         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2152         Use non-cancelable interfaces.
2153
2154         [BZ #9809]
2155         * locale/iso-639.def: Add entry for Sorani.
2156
2157         [BZ #11901]
2158         * include/stdlib.h: Move include protection to the right place.
2159         Define abort_msg_s.  Declare __abort_msg with it.
2160         * stdlib/abort.c (__abort_msg): Adjust type.
2161         * assert/assert.c (__assert_fail_base): New function.  Majority
2162         of code from __assert_fail.  Allocate memory for __abort_msg with
2163         mmap.
2164         (__assert_fail): Now call __assert_fail_base.
2165         * assert/assert-perr.c: Remove bulk of implementation.  Use
2166         __assert_fail_base.
2167         * include/assert.hL Declare __assert_fail_base.
2168         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
2169         mmap.
2170         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2171
2172 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
2173
2174         [BZ #11952]
2175         [BZ #12453]
2176         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
2177         until all modules are registered in the DTV.
2178         * elf/Makefile: Add rules to build and run tst-tls19.
2179         * elf/tst-tls19.c: New file.
2180         * elf/tst-tls19mod1.c: New file.
2181         * elf/tst-tls19mod2.c: New file.
2182         * elf/tst-tls19mod3.c: New file.
2183         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
2184
2185         [BZ #12083]
2186         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
2187         correctly.
2188
2189         [BZ #12601]
2190         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
2191         two-byte sequence errors.
2192         * iconvdata/Makefile (tests): Add bug-iconv8.
2193         * iconvdata/bug-iconv8.c: New file.
2194
2195         [BZ #12626]
2196         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
2197         buf2 definition.
2198
2199         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
2200
2201         [BZ #12432]
2202         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
2203         (dummy_getcfa): New function.
2204         (init): Get _Unwind_GetCFA address, use dummy if not found.
2205         (backtrace_helper): In recursion check, also check whether CFA changes.
2206         (__backtrace): Completely initialize arg.
2207
2208         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
2209         storing incomplete byte sequence in state object.  Avoid testing for
2210         guaranteed too small input if we know there is enough data available.
2211
2212 2011-05-11  Andreas Schwab  <schwab@redhat.com>
2213
2214         * Makeconfig (+link-pie): Indent.
2215         * Rules (binaries-pie): Define if $(have-fpie) and
2216         $(build-shared).
2217         (binaries-shared): Also filter out $(binaries-pie).
2218         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
2219         * nscd/Makefile (others-pie): Add nscd.
2220         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
2221         ($(objpfx)nscd): Remove command override.
2222         * login/Makefile (others-pie): Add pt_chown.
2223         ($(objpfx)pt_chown): Remove command override.
2224         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
2225         remove command overrides.
2226
2227 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
2228
2229         * libio/tst_putwc.c: Fix error messages.
2230
2231         [BZ #12724]
2232         * libio/fileops.c (_IO_new_file_close_it): Always flush when
2233         currently writing and seek to current position when not.
2234         * libio/Makefile (tests): Add bug-fclose1.
2235         * libio/bug-fclose1.c: New file.
2236
2237 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
2238
2239         [BZ #12511]
2240         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
2241         don't set DF_1_NODELETE here.
2242         (do_lookup_x): When entering new entry test for copy relocation
2243         and if necessary set DF_1_NODELETE flag.
2244         * elf/tst-unique4.cc: New file.
2245         * elf/tst-unique4.h: New file.
2246         * elf/tst-unique4lib.cc: New file.
2247         * elf/Makefile: Add rules to build and run tst-unique4.
2248         Patch by Piotr Bury <pbury@goahead.com>.
2249
2250 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
2251
2252         [BZ #12052]
2253         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
2254
2255         [BZ #12625]
2256         * misc/mntent_r.c (addmntent): Flush the stream after the output
2257
2258         [BZ #12393]
2259         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
2260         (is_trusted_path_normalize): Skip initial colon.  Append slash
2261         to empty buffer.  Duplicate is_trusted_path code but allow
2262         constructed patch to be prefix.
2263         (is_dst): Allow $ORIGIN followed by /.
2264         (_dl_dst_substitute): Correct clearing of check_for_trusted.
2265         Correct testing of result of is_trusted_path_normalize
2266         (decompose_rpath): Fix warning.
2267
2268 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
2269
2270         [BZ #11257]
2271         * grp/initgroups.c (internal_getgrouplist): When we found the service
2272         list through the initgroups entry in nsswitch.conf do not always
2273         continue on a successful lookup.  Don't always use the
2274         __nss_group_database value if it is set.
2275         * nss/nsswitch.conf (initgroups): Change action for successful db
2276         lookup to continue for compatibility.
2277
2278 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
2279
2280         [BZ #11532]
2281         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
2282         and CP774 modules.
2283         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
2284         and CP774 modules.
2285         * iconvdata/tst-tables.sh: Likewise.
2286         * iconvdata/cp770.c: New file.
2287         * iconvdata/cp771.c: New file.
2288         * iconvdata/cp772.c: New file.
2289         * iconvdata/cp773.c: New file.
2290         * iconvdata/cp774.c: New file.
2291         * iconvdata/testdata/CP770: New file.
2292         * iconvdata/testdata/CP770..UTF8: New file.
2293         * iconvdata/testdata/CP771: New file.
2294         * iconvdata/testdata/CP771..UTF8: New file.
2295         * iconvdata/testdata/CP772: New file.
2296         * iconvdata/testdata/CP772..UTF8: New file.
2297         * iconvdata/testdata/CP773: New file.
2298         * iconvdata/testdata/CP773..UTF8: New file.
2299         * iconvdata/testdata/CP774: New file.
2300         * iconvdata/testdata/CP774..UTF8: New file.
2301
2302         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
2303         END CHARMAP line.
2304         * iconvdata/gen-8bit-gap.sh: Likewise.
2305         * iconvdata/gen-8bit.sh: Likewise.
2306
2307         * locale/iso-639.def: Add ary entry.
2308
2309         [BZ #11258]
2310         * locale/C-translit.h.in: Add U20A1 transliteration.
2311
2312         [BZ #12178]
2313         * locale/iso-639.def: Add wae entry.
2314         Patch by Kevin Bortis <bortis@translate-wae.ch>.
2315
2316         [BZ #12545]
2317         * locale/programs/localedef.c (construct_output_path): Use ssize_t
2318         for n.
2319
2320         [BZ #12711]
2321         * locale/C-translit.h.in: Add entry for U20B9.
2322         Patch by pravin.d.s@gmail.com.
2323
2324 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
2325
2326         [BZ #12713]
2327         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
2328         ENAMETOOLONG use generic getcwd.
2329         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
2330         in rtld.  Use *stat64.
2331         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
2332         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
2333         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
2334         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
2335         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
2336         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
2337         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
2338         __fstatat64 macros.
2339         * include/dirent.h: Add libc_hidden_proto for rewinddir.
2340         * dirent/rewinddir.c: Add libc_hidden_def.
2341         * sysdeps/mach/hurd/rewinddir.c: Likewise.
2342         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
2343
2344         * include/dirent.h (__alloc_dir): Add flags parameter.
2345         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
2346         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
2347         __alloc_dir.
2348         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
2349         from fdopendir if O_CLOEXEC is already set.
2350
2351 2011-03-15  Alan Modra  <amodra@gmail.com>
2352
2353         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
2354         l_tls_firstbyte_offset non-zero.  Save padding offset in
2355         l_tls_firstbyte_offset for later use.
2356         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
2357         freeing static tls block.
2358
2359 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
2360
2361         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
2362         where #ifdef was intended.  The intent is to prevent ARG_MAX from
2363         being defined by the kernel headers.
2364
2365 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
2366
2367         [BZ #12734]
2368         * resolv/resolv.h: Define RES_NOTLDQUERY.
2369         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
2370         no-tld-query and set RES_NOTLDQUERY.
2371         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
2372         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
2373         modern BIND to search name as TLD unless forbidden.
2374
2375 2011-05-07  Petr Baudis  <pasky@suse.cz>
2376             Ulrich Drepper  <drepper@gmail.com>
2377
2378         [BZ #12393]
2379         * elf/dl-load.c (fillin_rpath): Move trusted path check...
2380         (is_trusted_path): ...to here.
2381         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
2382         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
2383         using is_trusted_path_normalize() in setuid scripts.
2384
2385 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
2386
2387         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
2388         __BEGIN/__END_DECLS.
2389
2390 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
2391
2392         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
2393         NSS_STATUS_NOTFOUND if no record was found.
2394
2395 2011-05-05  Andreas Schwab  <schwab@redhat.com>
2396
2397         * sunrpc/Makefile (headers): Add rpc/netdb.h.
2398         (headers-not-in-tirpc): Remove rpc/netdb.h
2399         * resolv/netdb.h: Revert last change.
2400
2401 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
2402
2403         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
2404         circular dependency between libgcc.a and libc.a.
2405
2406 2011-05-05  Andreas Schwab  <schwab@redhat.com>
2407
2408         * resolv/netdb.h: Don't include <rpc/netdb.h>.
2409         * nis/Makefile: Don't install rpcsvc/*.
2410         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
2411         instead of <rpc/types.h>.
2412         (MAXHOSTNAMELEN): Define.
2413
2414 2011-05-03  Andreas Schwab  <schwab@redhat.com>
2415
2416         * elf/ldconfig.c (add_dir): Don't crash on empty path.
2417
2418 2011-04-28  Maciej Babinski  <mbabinski@google.com>
2419
2420         [BZ #12714]
2421         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
2422         gethostbyname4_r when IPv6 results are possible.
2423
2424 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
2425
2426         [BZ #12723]
2427         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
2428         _PC_PIPE_BUF handling.
2429
2430 2011-04-30  Bruno Haible  <bruno@clisp.org>
2431
2432         [BZ #12717]
2433         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
2434         * resolv/netdb.h (getnameinfo): Change type of flags parameter
2435         to 'int'.
2436         * inet/getnameinfo.c (getnameinfo): Likewise.
2437
2438 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
2439
2440         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
2441         to groups setting in database lookup.
2442         * nss/nsswitch.conf: Add initgroups entry.
2443
2444 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
2445
2446         [BZ #12685]
2447         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
2448         mode string.
2449         Patch by Eric Blake <eblake@redhat.com>.
2450
2451 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
2452
2453         * sunrpc/Makefile (need-export-routines): Add svc_run.
2454         (routines): Remove svc_run.
2455         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
2456         * sunrpc/clnt_perr.c (clnt_perrno): Export.
2457         * sunrpc/svc_run.c (svc_run): Likewise.
2458         * sunrpc/svc_udp.c (svcudp_create): Likewise.
2459
2460 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
2461
2462         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
2463         problem in reallocation in last patch.
2464
2465 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
2466
2467         * sunrpc/Makefile: Move inclusion of Rules.
2468
2469 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
2470
2471         * nss/nss_files/files-initgroups.c: New file.
2472         * nss/Makefile (libnss_files-routines): Add files-initgroups.
2473         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
2474         _nss_files_initgroups_dyn.
2475
2476 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
2477
2478         * elf/elf.h (R_ARM_IRELATIVE): Define.
2479
2480 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
2481
2482         * po/ru.po: Update from translation team.
2483
2484 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
2485
2486         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
2487         dependencies.
2488
2489 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
2490
2491         [BZ #12653]
2492         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
2493         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
2494         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
2495         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
2496         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
2497
2498 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
2499
2500         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
2501         differing bytes.
2502         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
2503         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
2504         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2505
2506 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
2507
2508         [BZ #12420]
2509         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
2510         storing it.
2511         * stdlib/bug-getcontext.c: New file.
2512         * stdlib/Makefile: Add rules to build and run bug-getcontext.
2513
2514 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2515
2516         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
2517         instructions into .machine "z9-109".
2518         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
2519         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
2520
2521 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2522
2523         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
2524         between environment variables and auxiliary vector.
2525
2526 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
2527
2528         * Makefile: Add rules to build linkobj/libc.so.
2529         * include/libc-symbols.h: Define libc_hidden_nolink.
2530         * include/rpc/auth.h: Mark functions which are to be hidden.
2531         * include/rpc/auth_des.h: Likewise.
2532         * include/rpc/auth_unix.h: Likewise.
2533         * include/rpc/clnt.h: Likewise.
2534         * include/rpc/des_crypt.h: Likewise.
2535         * include/rpc/key_prot.h: Likewise.
2536         * include/rpc/pmap_clnt.h: Likewise.
2537         * include/rpc/pmap_prot.h: Likewise.
2538         * include/rpc/pmap_rmt.h: Likewise.
2539         * include/rpc/rpc_msg.h: Likewise.
2540         * include/rpc/svc.h: Likewise.
2541         * include/rpc/svc_auth.h: Likewise.
2542         * include/rpc/xdr.h: Likewise.
2543         * nis/Makefile: Link all DSOs against linkobj/libc.so.
2544         * nss/Makefile: Likewise.
2545         * sunrpc/Makefile: Don't install headers.  Build library with normal
2546         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
2547         * sunrpc/auth_des.c: Hide exported symbols by default, export some
2548         for the compat linking library.  Remove use of INTDEF/INTUSE.
2549         * sunrpc/auth_none.c: Likewise.
2550         * sunrpc/auth_unix.c: Likewise.
2551         * sunrpc/authdes_prot.c: Likewise.
2552         * sunrpc/authuxprot.c: Likewise.
2553         * sunrpc/clnt_gen.c: Likewise.
2554         * sunrpc/clnt_perr.c: Likewise.
2555         * sunrpc/clnt_raw.c: Likewise.
2556         * sunrpc/clnt_simp.c: Likewise.
2557         * sunrpc/clnt_tcp.c: Likewise.
2558         * sunrpc/clnt_udp.c: Likewise.
2559         * sunrpc/clnt_unix.c: Likewise.
2560         * sunrpc/des_crypt.c: Likewise.
2561         * sunrpc/des_soft.c: Likewise.
2562         * sunrpc/get_myaddr.c: Likewise.
2563         * sunrpc/key_call.c: Likewise.
2564         * sunrpc/key_prot.c: Likewise.
2565         * sunrpc/netname.c: Likewise.
2566         * sunrpc/pm_getmaps.c: Likewise.
2567         * sunrpc/pm_getport.c: Likewise.
2568         * sunrpc/pmap_clnt.c: Likewise.
2569         * sunrpc/pmap_prot.c: Likewise.
2570         * sunrpc/pmap_prot2.c: Likewise.
2571         * sunrpc/pmap_rmt.c: Likewise.
2572         * sunrpc/publickey.c: Likewise.
2573         * sunrpc/rpc_cmsg.c: Likewise.
2574         * sunrpc/rpc_common.c: Likewise.
2575         * sunrpc/rpc_dtable.c: Likewise.
2576         * sunrpc/rpc_prot.c: Likewise.
2577         * sunrpc/rpc_thread.c: Likewise.
2578         * sunrpc/rtime.c: Likewise.
2579         * sunrpc/svc.c: Likewise.
2580         * sunrpc/svc_auth.c: Likewise.
2581         * sunrpc/svc_authux.c: Likewise.
2582         * sunrpc/svc_raw.c: Likewise.
2583         * sunrpc/svc_run.c: Likewise.
2584         * sunrpc/svc_simple.c: Likewise.
2585         * sunrpc/svc_tcp.c: Likewise.
2586         * sunrpc/svc_udp.c: Likewise.
2587         * sunrpc/svc_unix.c: Likewise.
2588         * sunrpc/svcauth_des.c: Likewise.
2589         * sunrpc/xcrypt.c: Likewise.
2590         * sunrpc/xdr.c: Likewise.
2591         * sunrpc/xdr_array.c: Likewise.
2592         * sunrpc/xdr_float.c: Likewise.
2593         * sunrpc/xdr_intXX_t.c: Likewise.
2594         * sunrpc/xdr_mem.c: Likewise.
2595         * sunrpc/xdr_rec.c: Likewise.
2596         * sunrpc/xdr_ref.c: Likewise.
2597         * sunrpc/xdr_sizeof.c: Likewise.
2598         * sunrpc/xdr_stdio.c: Likewise.
2599
2600 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
2601
2602         [BZ #12650]
2603         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
2604         * sysdeps/ia64/dl-tls.h: Likewise.
2605         * sysdeps/powerpc/dl-tls.h: Likewise.
2606         * sysdeps/s390/dl-tls.h: Likewise.
2607         * sysdeps/sh/dl-tls.h: Likewise.
2608         * sysdeps/sparc/dl-tls.h: Likewise.
2609         * sysdeps/x86_64/dl-tls.h: Likewise.
2610         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
2611
2612 2011-03-14  Andreas Schwab  <schwab@redhat.com>
2613
2614         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
2615         rpath element also skip the following colon.
2616         (expand_dynamic_string_token): Add is_path parameter and pass
2617         down to DL_DST_REQUIRED and _dl_dst_substitute.
2618         (decompose_rpath): Call expand_dynamic_string_token with
2619         non-zero is_path.  Ignore empty rpaths.
2620         (_dl_map_object_from_fd): Call expand_dynamic_string_token
2621         with zero is_path.
2622
2623 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
2624
2625         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
2626         Make cancelable.
2627
2628 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
2629
2630         [BZ #12655]
2631         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
2632         Patch by Filipe David Manana <fdmanana@apache.org>.
2633
2634 2011-04-07  Andreas Schwab  <schwab@redhat.com>
2635
2636         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
2637         Maintain aligned stack.
2638         (CHECK_RSP): Remove unused macro.
2639
2640 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
2641
2642         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
2643         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2644
2645 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
2646
2647         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
2648
2649         * include/features.h: Mention __USE_XOPEN2K8 in comment.
2650
2651 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
2652
2653         [BZ #12518]
2654         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
2655         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
2656         * sysdeps/x86_64/memmove.c: New file.
2657         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
2658         (memcpy): Renamed to ...
2659         (__new_memcpy): This.
2660         (memcpy): Provide GLIBC_2_14 memcpy.
2661         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
2662         (memcpy): Provide GLIBC_2_2_5 memcpy.
2663
2664 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
2665
2666         [BZ #12631]
2667         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
2668
2669 2011-03-30  Andreas Schwab  <schwab@redhat.com>
2670
2671         * misc/syncfs.c: New file.
2672         * misc/Makefile (routines): Add syncfs.
2673         * posix/unistd.h: Declare syncfs.
2674         * sysdeps/unix/syscalls.list: Add syncfs.
2675
2676 2011-04-01  Andreas Schwab  <schwab@redhat.com>
2677
2678         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
2679         open_by_handle_at.
2680         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2681         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2682         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2683         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2684         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2685         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2686         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2687
2688 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
2689
2690         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
2691         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2692         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2693         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2694         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2695         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2696         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2697
2698         * io/Makefile: Compile fallocate.c, fallocate64.c, and
2699         sync_file_range.c with -fexceptions.
2700         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
2701         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2702         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
2703         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
2704         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2705         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
2706         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
2707         sync_file_range as cancellation point
2708         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
2709         now a wrapper around __call_sync_file_range with cancellation handling.
2710         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
2711         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
2712         function name to __call_sync_file_range.
2713         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
2714         Add call_sync_file_range.
2715
2716 2011-04-01  Andreas Schwab  <schwab@redhat.com>
2717
2718         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2719         bits/timex.h.
2720
2721 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
2722
2723         * iconv/iconv.h: Fix typo in comment.
2724         * io/fcntl.h: Likewise.
2725         * libio/stdio.h: Likewise.
2726         * posix/spawn.h: Likewise.
2727         * posix/unistd.h: Likewise.
2728         * stdlib/stdlib.h: Likewise.
2729         * time/time.h: Likewise.
2730         * wcsmbs/wchar.h: Likewise.
2731
2732         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
2733         open_by_handle): Add.
2734         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
2735         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
2736         Augment a few comments.
2737         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2738         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2739         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2740         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2741         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2742         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
2743         open_by_handle.
2744
2745         * io/fcntl.h (AT_EMPTY_PATH): Define.
2746
2747 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
2748
2749         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
2750         * sysdeps/unix/sysv/linux/bits/time.h: New file.
2751         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
2752         to...
2753         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
2754         * Versions.def: Add GLIBC_2.14.
2755         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
2756         Export.
2757
2758 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
2759
2760         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
2761         round counter.
2762         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
2763
2764 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
2765
2766         [BZ #12597]
2767         * string/test-strncmp.c (do_page_test): New function.
2768         (check2): Likewise.
2769         (test_main): Call check2.
2770         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
2771
2772 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
2773
2774         [BZ #12587]
2775         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
2776         Handle cache information in CPU leaf 4.
2777         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
2778
2779 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
2780
2781         [BZ #12583]
2782         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
2783         character representation.
2784         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
2785
2786 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
2787
2788         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
2789         END(__isnan) to END(__isnanf) to match function entry point/label
2790         EALIGN(__isnanf,...).
2791
2792 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
2793
2794         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
2795
2796 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
2797
2798         [BZ #12510]
2799         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
2800         copy from the symbol referenced in the relocation to initialize the
2801         used variable.
2802         Patch by Piotr Bury <pbury@goahead.com>.
2803         * elf/Makefile: Add rules to build and tst-unique3.
2804         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
2805         * elf/tst-unique3.cc: New file.
2806         * elf/tst-unique3.h: New file.
2807         * elf/tst-unique3lib.cc: New file.
2808         * elf/tst-unique3lib2.cc: New file.
2809
2810         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
2811
2812 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
2813
2814         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
2815         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
2816         to _start.
2817
2818 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
2819
2820         * elf/dl-load.c (_dl_map_object): If we are looking for the first
2821         to-be-loaded object along a path to loader is ld.so.
2822
2823 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
2824             Ulrich Drepper  <drepper@gmail.com>
2825
2826         * sysdeps/x86_64/memset.S: After aligning destination, code
2827         branches to different locations depending on the value of
2828         misalignment, when multiarch is enabled. Fix this.
2829
2830 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
2831
2832         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
2833         Set _x86_64_preferred_memory_instruction for AMD processsors.
2834         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2835         Set bit_Prefer_SSE_for_memop for AMD processors.
2836
2837 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
2838
2839         * libio/fmemopen.c (fmemopen): Optimize a bit.
2840
2841 2011-03-03  Andreas Schwab  <schwab@redhat.com>
2842
2843         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
2844
2845 2011-03-03  Roland McGrath  <roland@redhat.com>
2846
2847         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
2848
2849 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
2850
2851         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
2852         __bzero_ultra1 instead of __memset_ultra1.
2853
2854 2011-02-23  Andreas Schwab  <schwab@redhat.com>
2855             Ulrich Drepper  <drepper@gmail.com>
2856
2857         [BZ #12509]
2858         * include/link.h (struct link_map): Add l_orig_initfini.
2859         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
2860         returning unsuccessfully.
2861         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
2862         close of a file loaded at startup, restore the original l_initfini
2863         list.
2864         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
2865         list, store the pointer.
2866         * elf/Makefile ($(objpfx)noload-mem): New rule.
2867         (noload-ENV): Define.
2868         (tests): Add $(objpfx)noload-mem.
2869         * elf/noload.c: Include <memcheck.h>.
2870         (main): Call mtrace.  Close all opened handles.
2871
2872 2011-02-17  Andreas Schwab  <schwab@redhat.com>
2873
2874         [BZ #12454]
2875         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
2876         dependencies are missing.
2877
2878 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2879
2880         Fix __if_freereq crash: Unlike the generic version which uses free,
2881         Hurd needs munmap.
2882         * sysdeps/mach/hurd/ifreq.h: New file.
2883
2884 2011-01-27  Petr Baudis  <pasky@suse.cz>
2885             Ulrich Drepper  <drepper@gmail.com>
2886
2887         [BZ 12445]#
2888         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
2889         to extend_alloca().
2890         * stdio-common/bug23.c: New file.
2891         * stdio-common/Makefile (tests): Add bug23.
2892
2893 2010-09-28  Andreas Schwab  <schwab@redhat.com>
2894             Ulrich Drepper  <drepper@gmail.com>
2895
2896         [BZ #12489]
2897         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
2898         before performing relro protection.  At old place add assertion
2899         to make sure nothing changed.
2900
2901 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
2902             Glauber de Oliveira Costa  <glommer@gmail.com>
2903
2904         * elf/elf.h: Add new ARM TLS relocs.
2905
2906 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
2907
2908         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
2909         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
2910         cast from r3.
2911         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
2912         'tests' variable.
2913         * sysdeps/wordsize-64/tst-writev.c: New file.
2914
2915 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
2916
2917         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
2918         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
2919         insns in _dl_start to prevent a TOC reference before relocs are
2920         resolved.
2921
2922 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
2923
2924         [BZ #12469]
2925         * Makeconfig: Remove RANLIB definition.
2926         * Makerules: Don't use RANLIB.
2927         * aclocal.m4: Remove ranlib test.
2928         * configure.in: No need to check for ranlib.
2929         * elf/rtld-Rules: Don't use RANLIB.
2930
2931 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2932
2933         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
2934         protection macro.
2935         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
2936         inclusion protection macro.
2937
2938         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
2939         SIGRTMIN and SIGRTMAX and print information in that case only when
2940         SIGRTMIN is defined.
2941
2942 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
2943
2944         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
2945         arginfo fn returning -1.
2946
2947         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
2948         and thousands string is zero terminated.
2949
2950 2011-02-03  Andreas Schwab  <schwab@redhat.com>
2951
2952         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
2953         sysdeps/unix/sysv/linux/bits/socket.h.
2954
2955 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2956
2957         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
2958         (__CPU_COUNT): Remove old macros.
2959         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
2960         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
2961         (__CPU_ALLOC, __CPU_FREE): Add macros.
2962         (__sched_cpualloc, __sched_cpufree): Add declarations.
2963
2964 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
2965
2966         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
2967         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
2968         * nscd/aicache.c (addhstaiX): Return timeout of added value.
2969         (readdhstai): Return value of addhstaiX call.
2970         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
2971         (addgrbyX): Return value returned by cache_addgr.
2972         (readdgrbyname): Return value returned by addgrbyX.
2973         (readdgrbygid): Likewise.
2974         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
2975         (addpwbyX): Return value returned by cache_addpw.
2976         (readdpwbyname): Return value returned by addhstbyX.
2977         (readdpwbyuid): Likewise.
2978         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
2979         (addservbyX): Return value returned by cache_addserv.
2980         (readdservbyname): Return value returned by addservbyX:
2981         (readdservbyport): Likewise.
2982         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
2983         (addhstbyX): Return value returned by cache_addhst.
2984         (readdhstbyname): Return value returned by addhstbyX.
2985         (readdhstbyaddr): Likewise.
2986         (readdhstbynamev6): Likewise.
2987         (readdhstbyaddrv6): Likewise.
2988         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
2989         (readdinitgroups): Return value returned by addinitgroupsX.
2990         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
2991         (prune_cache): Keep track of timeout value of re-added entries.
2992         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
2993         * nscd/nscd.h: Adjust prototypes of readd* functions.
2994
2995 2011-02-04  Roland McGrath  <roland@redhat.com>
2996
2997         * nis/nis_server.c (nis_servstate): Use the right name for 0.
2998         (nis_stats): Likewise.
2999         * nis/nis_modify.c (nis_modify): Likewise.
3000         * nis/nis_remove.c (nis_remove): Likewise.
3001         * nis/nis_add.c (nis_add): Likewise.
3002
3003         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
3004
3005         * posix/fnmatch_loop.c: Add some consts.
3006
3007         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
3008
3009 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
3010
3011         [BZ #12460]
3012         * config.make.in (config-cflags-novzeroupper): Define.
3013         * configure.in: Substitute libc_cv_cc_novzeroupper.
3014         * elf/Makefile (AVX-CFLAGS): Define.
3015         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
3016         (CFLAGS-tst-auditmod4a.c): Likewise.
3017         (CFLAGS-tst-auditmod4b.c): Likewise.
3018         (CFLAGS-tst-auditmod6b.c): Likewise.
3019         (CFLAGS-tst-auditmod6c.c): Likewise.
3020         (CFLAGS-tst-auditmod7b.c): Likewise.
3021         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
3022
3023 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
3024
3025         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
3026         function to the callback.
3027         Patch partly by Jiri Olsa <jolsa@redhat.com>.
3028
3029 2011-02-02  Andreas Schwab  <schwab@redhat.com>
3030
3031         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
3032         of errno.
3033
3034 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
3035
3036         [BZ #11724]
3037         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
3038         of constructors.
3039         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
3040         of destructors.
3041         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
3042
3043         [BZ #11724]
3044         * elf/Makefile: Add rules to build and run new test.
3045         * elf/tst-initorder.c: New file.
3046         * elf/tst-initorder.exp: New file.
3047         * elf/tst-initordera1.c: New file.
3048         * elf/tst-initordera2.c: New file.
3049         * elf/tst-initordera3.c: New file.
3050         * elf/tst-initordera4.c: New file.
3051         * elf/tst-initorderb1.c: New file.
3052         * elf/tst-initorderb2.c: New file.
3053         * elf/tst-order-a1.c: New file.
3054         * elf/tst-order-a2.c: New file.
3055         * elf/tst-order-a3.c: New file.
3056         * elf/tst-order-a4.c: New file.
3057         * elf/tst-order-b1.c: New file.
3058         * elf/tst-order-b2.c: New file.
3059         * elf/tst-order-main.c: New file.
3060         New test case by George Gensure <werkt0@gmail.com>.
3061
3062 2010-10-01  Andreas Schwab  <schwab@redhat.com>
3063
3064         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3065         decoding ACE if AI_CANONIDN.
3066
3067 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
3068
3069         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
3070
3071 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
3072
3073         * version.h (RELEASE): Bump for 2.13 release.
3074         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
3075
3076         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
3077
3078         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
3079         MADV_NOHUGEPAGE.
3080         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
3081         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
3082         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
3083         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
3084         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
3085         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
3086
3087         * posix/getconf.c: Update copyright year.
3088         * catgets/gencat.c: Likewise.
3089         * csu/version.c: Likewise.
3090         * debug/catchsegv.sh: Likewise.
3091         * debug/xtrace.sh: Likewise.
3092         * elf/ldconfig.c: Likewise.
3093         * elf/ldd.bash.in: Likewise.
3094         * elf/sprof.c (print_version): Likewise.
3095         * iconv/iconv_prog.c: Likewise.
3096         * iconv/iconvconfig.c: Likewise.
3097         * locale/programs/locale.c: Likewise.
3098         * locale/programs/localedef.c: Likewise.
3099         * malloc/memusage.sh: Likewise.
3100         * malloc/mtrace.pl: Likewise.
3101         * nscd/nscd.c (print_version): Likewise.
3102         * nss/getent.c: Likewise.
3103
3104         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
3105         PF_CAIF, and PF_ALG.
3106         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3107
3108 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
3109
3110         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
3111         (modules-names): Use them.
3112         (ifunc-test-modules, ifunc-pie-tests): Define.
3113         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
3114         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
3115         (test-extras): Likewise.
3116         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
3117         $(compile-command.c).
3118         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
3119         (all-built-dso): Define.
3120         (check-textrel.out, check-execstack.out): Depend on it.
3121
3122         * configure.in: Don't override --enable-multi-arch.
3123
3124 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
3125
3126         [BZ #6812]
3127         * nscd/hstcache.c (tryagain): Define.
3128         (cache_addhst): Return tryagain not notfound for temporary errors.
3129         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
3130         failed.
3131
3132 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
3133
3134         [BZ #10563]
3135         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
3136         to make the syscall.
3137         * sysdeps/unix/sysv/linux/setgroups.c: New file.
3138
3139         [BZ #12378]
3140         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
3141         and fall back to matching as normal character if the string ends before
3142         the matching ']' is found.  This is what POSIX requires.
3143         * posix/testfnm.c: Adjust test result.
3144         * posix/globtest.sh: Adjust test result.  Add new test.
3145         * posix/tst-fnmatch.input: Likewise.
3146         * posix/tst-fnmatch2.c: Add new test.
3147
3148 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
3149
3150         * elf/Makefile (check-execstack): Revert last change.  Depend on
3151         check-execstack.h.
3152         (check-execstack.h): New target.
3153         (generated): Add check-execstack.h.
3154         * elf/check-execstack.c: Include "check-execstack.h".
3155         (main): Revert last change.
3156         (handle_file): Return zero if GNU_STACK is absent and
3157         DEFAULT_STACK_PERMS doesn't include PF_X.
3158
3159 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
3160
3161         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
3162         in child fails because the descriptor is already closed.
3163         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
3164         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
3165         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
3166
3167         [BZ #12397]
3168         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
3169         syscall.
3170
3171         [BZ #10484]
3172         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
3173         temporary buffer used to handle multi lookups locally.
3174         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
3175
3176 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
3177
3178         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
3179         loader is ld.so.
3180
3181 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
3182
3183         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
3184         alignment for SSE2.
3185
3186 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
3187
3188         [BZ #12394]
3189         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
3190         characters.  When rounding increased number of integer digits recompute
3191         number of groups.
3192         * stdio-common/tst-grouping.c: New file.
3193         * stdio-common/Makefile: Add rules to build and run tst-grouping.
3194
3195 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
3196
3197         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
3198         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
3199
3200         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
3201         void.
3202         * bits/select.h: Likewise.
3203
3204 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
3205
3206         * po/ja.po: Update from translation team.
3207
3208 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
3209
3210         [BZ #11155]
3211         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
3212         implementation just like for lxstat, fxstatat, et al.
3213
3214 2010-12-27  Jim Meyering  <meyering@redhat.com>
3215
3216         [BZ #12348]
3217         * posix/regexec.c (build_trtable): Return failure indication upon
3218         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
3219
3220 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
3221
3222         [BZ #12201]
3223         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
3224         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
3225         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
3226         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
3227
3228         [BZ #12207]
3229         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
3230
3231         [BZ #12204]
3232         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
3233         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
3234
3235 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
3236
3237         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
3238         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
3239         script has SORT_BY_INIT_PRIORITY.
3240         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
3241         NO_CTORS_DTORS_SECTIONS is defined.
3242         * elf/soinit.c: Likewise.
3243         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
3244         NO_CTORS_DTORS_SECTIONS is defined.
3245         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
3246         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
3247         * sysdeps/sh/init-first.c: Likewise.
3248         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
3249
3250 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
3251
3252         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
3253         always use the slow path.
3254
3255 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
3256
3257         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
3258         similar rule which adds the sysdep directories to the header search in
3259         order to pick up the correct platform stackinfo.h.
3260         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
3261         perform test if it is, otherwise return successfully without testing.
3262         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
3263         DEFAULT_STACK_PERMS define in stackinfo.h.
3264         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
3265         defined in stackinfo.h.
3266         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
3267         DEFAULT_STACK_PERMS defined in stackinfo.h.
3268         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
3269         * sysdeps/ia64/stackinfo.h: Likewise.
3270         * sysdeps/s390/stackinfo.h: Likewise.
3271         * sysdeps/sh/stackinfo.h: Likewise.
3272         * sysdeps/sparc/stackinfo.h: Likewise.
3273         * sysdeps/x86_64/stackinfo.h: Likewise.
3274         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
3275         PF_X for powerpc64.  Retain PF_X for powerpc32.
3276
3277 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
3278
3279         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
3280         accurately.
3281         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
3282         GETDENTS_64BIT_ALIGNED.
3283
3284 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
3285
3286         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
3287
3288 2010-12-10  Andreas Schwab  <schwab@redhat.com>
3289
3290         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
3291         _GNU_SOURCE.
3292
3293         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
3294         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
3295         Remove __restrict.
3296         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
3297         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
3298
3299 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
3300
3301         [BZ #11655]
3302         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
3303         are initialized.
3304
3305 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
3306
3307         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
3308
3309 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
3310
3311         * po/it.po: Update from translation team.
3312
3313 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
3314
3315         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
3316         unused codes.
3317
3318 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
3319
3320         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
3321
3322 2010-11-24  Andreas Schwab  <schwab@redhat.com>
3323
3324         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
3325         specially.
3326         (gaih_getanswer_slice): Likewise.
3327
3328 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
3329
3330         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
3331
3332 2010-05-31  Petr Baudis  <pasky@suse.cz>
3333
3334         [BZ #11149]
3335         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
3336         silently even in the chroot mode.
3337
3338 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
3339
3340         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
3341         last patch a bit.  Pretty printing
3342
3343 2010-05-31  Petr Baudis <pasky@suse.cz>
3344
3345         [BZ #10085]
3346         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
3347         initialization of skip_initgroups_dyn.
3348
3349 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
3350
3351         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
3352         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
3353
3354 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
3355
3356         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
3357
3358 2010-11-11  Andreas Schwab  <schwab@redhat.com>
3359
3360         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
3361         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
3362         (tst-fnmatch-ENV): Set MALLOC_TRACE.
3363         ($(objpfx)tst-fnmatch-mem): New rule.
3364         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
3365         * posix/tst-fnmatch.c (main): Call mtrace.
3366
3367 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
3368
3369         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3370         Support Intel processor model 6 and model 0x2c.
3371
3372 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
3373
3374         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
3375           signed comparison.
3376
3377 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
3378
3379         [BZ #12205]
3380         * string/test-strncasecmp.c (check_result): New function.
3381         (do_one_test): Use it.
3382         (check1): New function.
3383         (test_main): Use it.
3384         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
3385         Support strcasecmp and strncasecmp.
3386
3387 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
3388
3389         [BZ #12194]
3390         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
3391         * sysdeps/x86_64/bits/byteswap.h: Likewise.
3392
3393 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
3394
3395         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
3396         IFUNC support.
3397         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3398         memset-x86-64.
3399         * sysdeps/x86_64/multiarch/bzero.S: New file.
3400         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
3401         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
3402         * sysdeps/x86_64/multiarch/memset.S: New file.
3403         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
3404         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3405         Set bit_Prefer_SSE_for_memop for Intel processors.
3406         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
3407         Define.
3408         (index_Prefer_SSE_for_memop): Define.
3409         (HAS_PREFER_SSE_FOR_MEMOP): Define.
3410
3411 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
3412
3413         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
3414         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
3415
3416 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
3417
3418         [BZ #12191]
3419         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
3420         (__x86_64_raw_data_cache_size_half): Likewise.
3421         (__x86_64_raw_shared_cache_size): Likewise.
3422         (__x86_64_raw_shared_cache_size_half): Likewise.
3423
3424         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
3425         (__x86_64_raw_data_cache_size_half): Likewise.
3426         (__x86_64_raw_shared_cache_size): Likewise.
3427         (__x86_64_raw_shared_cache_size_half): Likewise.
3428         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
3429         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
3430         and __x86_64_raw_shared_cache_size_half.  Round
3431         __x86_64_data_cache_size_half, __x86_64_data_cache_size
3432         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
3433         to multiple of 256 bytes.
3434
3435 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
3436
3437         [BZ #12167]
3438         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
3439         of inacessible symlinks.  Verify result of symlink before returning it.
3440         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
3441         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
3442
3443 2010-10-28  Erich Ritz  <erichritz@gmail.com>
3444
3445         * math/math.h (isinf): Fix typo in comment.
3446
3447 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
3448
3449         * po/da.po: Update from translation team.
3450
3451 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
3452
3453         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
3454         is added to the list.
3455
3456 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3457             Ulrich Drepper  <drepper@gmail.com>
3458
3459         * elf/dl-object.c (_dl_new_object): Don't append the new object to
3460         the global list here.  Move code to...
3461         (_dl_add_to_namespace_list): ...here.  New function.
3462         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
3463         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
3464         * elf/dl-load.c (lose): Don't remove the element from the list.
3465         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
3466         (_dl_map_object): Likewise.
3467
3468 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
3469
3470         [BZ #12159]
3471         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
3472         into all bytes of SSE register.
3473         Patch by Richard Li <richardpku@gmail.com>.
3474
3475 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
3476
3477         [BZ #12140]
3478         * malloc/malloc.c (_int_free): Fill correct number of bytes when
3479         perturbing.
3480
3481 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
3482
3483         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
3484         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
3485         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
3486         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
3487         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
3488         submachine.
3489         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
3490
3491 2010-10-22  Andreas Schwab  <schwab@redhat.com>
3492
3493         * include/dlfcn.h (__RTLD_SECURE): Define.
3494         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
3495         mode & __RTLD_SECURE instead.
3496         (open_path): Rename preloaded parameter to secure.
3497         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
3498         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
3499         * elf/dl-deps.c (openaux): Likewise.
3500         * elf/rtld.c (struct map_args): Remove is_preloaded.
3501         (map_doit): Don't use it.
3502         (dl_main): Likewise.
3503         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
3504         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
3505
3506 2010-09-09  Andreas Schwab  <schwab@redhat.com>
3507
3508         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
3509         (sysd-rules-targets): Remove duplicates.
3510         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
3511         rtld-%.$o dependency.
3512
3513 2010-10-18  Andreas Schwab  <schwab@redhat.com>
3514
3515         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
3516         _dl_map_object do it.
3517
3518 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
3519
3520         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
3521         fast fma builtins, define the macros in the C99 standard.
3522         (FP_FAST_FMAF): Likewise.
3523         (FP_FAST_FMAL): Likewise.
3524         * sysdeps/x86_64/bits/mathdef.h: Likewise.
3525
3526         * bits/mathdef.h: Update copyright year.
3527         * sysdeps/powerpc/bits/mathdef.h: Likewise.
3528
3529 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
3530
3531         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
3532         builtins, define the macros in the C99 standard.
3533         (FP_FAST_FMAF): Likewise.
3534         (FP_FAST_FMAL): Likewise.
3535         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
3536         multiply/add.
3537         (FP_FAST_FMAF): Likewise.
3538
3539 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
3540
3541         [BZ #3268]
3542         * math/libm-test.inc (fma_test): Some new testcases.
3543         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
3544         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
3545         y and infinite z.  Do multiplication by C already in long double.
3546         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
3547         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
3548         y and infinite z.  Do bitwise or of inexact bit into u.d.
3549         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
3550         * sysdeps/i386/fpu/s_fmaf.S: Removed.
3551         * sysdeps/i386/fpu/s_fma.S: Removed.
3552         * sysdeps/i386/fpu/s_fmal.S: Removed.
3553
3554 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
3555
3556         [BZ #3268]
3557         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
3558         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
3559         computation is not scheduled after fetestexcept.  Fix value
3560         of minimum denormal long double.
3561
3562 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
3563
3564         [BZ #3268]
3565         * math/libm-test.inc (fma_test): Add some more tests.
3566         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
3567         correctly.
3568
3569 2010-10-15  Andreas Schwab  <schwab@redhat.com>
3570
3571         * scripts/data/localplt-s390-linux-gnu.data: New file.
3572         * scripts/data/localplt-s390x-linux-gnu.data: New file.
3573
3574 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
3575
3576         [BZ #3268]
3577         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
3578         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
3579         instead of dbl-64.
3580         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
3581         inlines.
3582         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
3583         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
3584         if one of x and y is very large and the other is subnormal.
3585         * sysdeps/s390/fpu/s_fmaf.c: New file.
3586         * sysdeps/s390/fpu/s_fma.c: New file.
3587         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
3588         * sysdeps/powerpc/fpu/s_fma.S: New file.
3589         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
3590         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
3591         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
3592
3593 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
3594
3595         [BZ #3268]
3596         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
3597         fma tests.
3598         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
3599         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
3600         * sysdeps/i386/i686/multiarch/s_fma.c: Include
3601         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
3602         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
3603         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
3604         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
3605
3606 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
3607
3608         [BZ #12078]
3609         * posix/regcomp.c (parse_branch): One more memory leak plugged.
3610         * posix/bug-regex31.input: Add test case.
3611
3612 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
3613
3614         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
3615         * posix/bug-regex31.input: New file.
3616
3617         [BZ #12078]
3618         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
3619         (parse_sub_exp): Fix last change, use postorder.
3620
3621         * posix/bug-regex31.c: New file.
3622         * posix/Makefile: Add rules to build and run bug-regex31.
3623
3624         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
3625
3626         [BZ #12078]
3627         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
3628
3629         [BZ #12108]
3630         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
3631         to have entries in sys_siglist.
3632
3633         [BZ #12093]
3634         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
3635         be NULL.
3636
3637 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
3638
3639         [BZ #3268]
3640         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
3641         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
3642         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
3643         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
3644         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
3645         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
3646         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
3647         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
3648         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
3649         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
3650         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
3651         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
3652         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
3653         * math/ftestexcept.c (fetestexcept): Likewise.
3654         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
3655         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
3656         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
3657         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
3658         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
3659         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
3660         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
3661
3662 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
3663
3664         [BZ #12107]
3665         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
3666         newline.
3667
3668 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
3669
3670         * string/bug-strstr1.c: New file.
3671         * string/Makefile: Add rules to build and run bug-strstr1.
3672
3673 2010-10-05  Eric Blake  <eblake@redhat.com>
3674
3675         [BZ #12092]
3676         * string/str-two-way.h (two_way_long_needle): Always clear memory
3677         when skipping input due to the shift table.
3678
3679 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
3680
3681         [BZ #12005]
3682         * malloc/mcheck.c: Handle large requests.
3683
3684         [BZ #12077]
3685         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
3686         for strncmp and strncasecmp.
3687         * string/stratcliff.c: Add tests for strcmp and strncmp.
3688         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
3689
3690 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
3691
3692         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
3693         __set_fpscr.
3694
3695 2010-09-30  Andreas Jaeger  <aj@suse.de>
3696
3697         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
3698         (CGROUP_SUPER_MAGIC): Define.
3699         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3700         Handle btrfs and cgroup file systems.
3701         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
3702         Likewise.
3703
3704 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
3705
3706         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
3707         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
3708
3709 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
3710
3711         [BZ #12067]
3712         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
3713         trying to locate the ELF header.
3714
3715 2010-09-27  Andreas Schwab  <schwab@redhat.com>
3716
3717         [BZ #11611]
3718         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
3719         Mask out sign-bit copies when constructing f_fsid.
3720
3721 2010-09-24  Petr Baudis <pasky@suse.cz>
3722
3723         * debug/stack_chk_fail_local.c: Add missing licence exception.
3724         * debug/warning-nop.c: Likewise.
3725
3726 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
3727
3728         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
3729         implementing getdents64 using getdents syscall, set d_type if
3730         __ASSUME_GETDENTS32_D_TYPE.
3731
3732 2010-09-16  Andreas Schwab  <schwab@redhat.com>
3733
3734         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
3735         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
3736
3737 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
3738
3739         [BZ #12037]
3740         * posix/unistd.h: Undo change of feature selection for ftruncate from
3741         2010-01-11.
3742
3743 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
3744
3745         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
3746         detection.
3747
3748 2010-09-20  Andreas Schwab  <schwab@redhat.com>
3749
3750         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
3751         fanotify_mark.
3752         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
3753
3754 2010-09-14  Andreas Schwab  <schwab@redhat.com>
3755
3756         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
3757         variables after CHECK_SP call.
3758         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3759
3760 2010-09-13  Andreas Schwab  <schwab@redhat.com>
3761             Ulrich Drepper  <drepper@redhat.com>
3762
3763         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
3764         re-relocationg ld.so.
3765         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
3766         _dl_init_paths call.
3767         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
3768         here anymore.
3769
3770 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
3771
3772         * resolv/res_init.c (__res_vinit): Count the default server we added.
3773
3774 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
3775             Ulrich Drepper  <drepper@redhat.com>
3776
3777         [BZ #11968]
3778         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
3779         (____longjmp_chk): Use %ebx for saving value across system call.
3780         Add unwind info.
3781
3782 2010-09-06  Andreas Schwab  <schwab@redhat.com>
3783
3784         * manual/Makefile: Don't mix pattern rules with normal rules.
3785
3786 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
3787
3788         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
3789         operation.
3790         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
3791         * libio/iofopncook.c (_IO_cookie_init): Likewise.
3792         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
3793         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
3794         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
3795         Likewise.
3796
3797 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
3798
3799         [BZ #11979]
3800         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
3801         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
3802
3803 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
3804
3805         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
3806         * sysdeps/x86_64/addmul_1.S: Likewise.
3807         * sysdeps/x86_64/lshift.S: Likewise.
3808         * sysdeps/x86_64/mul_1.S: Likewise.
3809         * sysdeps/x86_64/rshift.S: Likewise.
3810         * sysdeps/x86_64/sub_n.S: Likewise.
3811         * sysdeps/x86_64/submul_1.S: Likewise.
3812
3813 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3814
3815         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
3816         Define __sched_param instead of SCHED_* and sched_param when
3817         <bits/sched.h> is included with __need_schedparam defined.
3818         * bits/sched.h [__need_schedparam]
3819         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
3820         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
3821         (__defined_schedparam): Define to 1.
3822         (__sched_param): New structure, identical to sched_param.
3823         (__need_schedparam): Undefine.
3824
3825 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
3826
3827         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
3828         (epoll_create1): Declare.
3829
3830         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
3831
3832 2010-08-31  Andreas Schwab  <schwab@redhat.com>
3833
3834         [BZ #7066]
3835         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
3836         shifting retval into place.
3837
3838 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
3839
3840         * nis/rpcsvc/nis.h: Update copyright notice.
3841         * nis/rpcsvc/nis.x: Likewise.
3842         * nis/rpcsvc/nis_callback.h: Likewise.
3843         * nis/rpcsvc/nis_callback.x: Likewise.
3844         * nis/rpcsvc/nis_object.x: Likewise.
3845         * nis/rpcsvc/nis_tags.h: Likewise.
3846         * nis/rpcsvc/yp.h: Likewise.
3847         * nis/rpcsvc/yp.x: Likewise.
3848         * nis/rpcsvc/ypupd.h: Likewise.
3849         * nis/yp_xdr.c: Likewise.
3850         * nis/ypupdate_xdr.c: Likewise.
3851
3852         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
3853         mainly the body of pmap_getport.  Add parameters to specify timeouts.
3854         (pmap_getport): Use __libc_rpc_getport.
3855         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
3856         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
3857         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
3858
3859 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
3860
3861         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
3862         fanotify_mark.
3863
3864 2010-08-27  Roland McGrath  <roland@redhat.com>
3865
3866         * sysdeps/i386/i686/multiarch/Makefile
3867         (CFLAGS-varshift.c): New variable.
3868
3869 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
3870
3871         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
3872         * sysdeps/i386/i686/multiarch/varshift.c: New file.
3873
3874         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
3875
3876         * sysdeps/x86_64/strlen.S: Minimal code improvement.
3877
3878 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
3879
3880         * sysdeps/x86_64/strlen.S: Unroll the loop.
3881         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3882         strlen-sse2 strlen-sse2-bsf.
3883         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
3884         __strlen_no_bsf if bit_Slow_BSF is set.
3885         (__strlen_sse42): Removed.
3886         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
3887         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
3888
3889 2010-08-25  Roland McGrath  <roland@redhat.com>
3890
3891         * sysdeps/x86_64/multiarch/varshift.S: File removed.
3892         * sysdeps/x86_64/multiarch/varshift.c: New file.
3893         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
3894         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
3895         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
3896         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
3897
3898 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
3899
3900         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3901         strlen-sse2 strlen-sse2-bsf.
3902         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
3903         __strlen_sse2_bsf if bit_Slow_BSF is unset.
3904         (__strlen_sse2): Removed.
3905         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
3906         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
3907         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
3908         bit_Slow_BSF for Atom.
3909         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
3910         (index_Slow_BSF): Define.
3911         (HAS_SLOW_BSF): Define.
3912
3913 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
3914
3915         [BZ #10851]
3916         * resolv/res_init.c (__res_vinit): When no server address at all
3917         is given default to loopback.
3918
3919 2010-08-24  Roland McGrath  <roland@redhat.com>
3920
3921         * configure.in: Remove config-name.h generation.
3922         * configure: Regenerated.
3923         * config-name.in: File removed.
3924         * scripts/config-uname.sh: New file.
3925         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
3926         ($(objdir)config-name.h): New target.
3927
3928         * sunrpc/rpc_parse.h: Avoid nested comment.
3929
3930 2010-08-24  Richard Henderson  <rth@redhat.com>
3931             Ulrich Drepper  <drepper@redhat.com>
3932             H.J. Lu  <hongjiu.lu@intel.com>
3933
3934         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
3935         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
3936         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
3937         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
3938         _mm_alignr_epi8 with _mm_loadu_si128.
3939         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
3940         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
3941         (__m128i_shift_right): Removed.
3942         * sysdeps/i386/i686/multiarch/varshift.h: New file.
3943         * sysdeps/i386/i686/multiarch/varshift.S: New file.
3944         * sysdeps/x86_64/multiarch/varshift.h: New file.
3945         * sysdeps/x86_64/multiarch/varshift.S: New file.
3946
3947 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
3948
3949         * configure.in: Move assembler checks to before sysdep dir checking.
3950
3951 2010-08-20  Petr Baudis  <pasky@suse.cz>
3952
3953         * LICENSES: Sync the sunrpc license.
3954
3955 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
3956
3957         * sunrpc/auth_des.c: Update copyright notice once again.
3958         * sunrpc/auth_none.c: Likewise.
3959         * sunrpc/auth_unix.c: Likewise.
3960         * sunrpc/authdes_prot.c: Likewise.
3961         * sunrpc/authuxprot.c: Likewise.
3962         * sunrpc/bindrsvprt.c: Likewise.
3963         * sunrpc/clnt_gen.c: Likewise.
3964         * sunrpc/clnt_perr.c: Likewise.
3965         * sunrpc/clnt_raw.c: Likewise.
3966         * sunrpc/clnt_simp.c: Likewise.
3967         * sunrpc/clnt_tcp.c: Likewise.
3968         * sunrpc/clnt_udp.c: Likewise.
3969         * sunrpc/clnt_unix.c: Likewise.
3970         * sunrpc/des_crypt.c: Likewise.
3971         * sunrpc/des_soft.c: Likewise.
3972         * sunrpc/get_myaddr.c: Likewise.
3973         * sunrpc/getrpcport.c: Likewise.
3974         * sunrpc/key_call.c: Likewise.
3975         * sunrpc/key_prot.c: Likewise.
3976         * sunrpc/openchild.c: Likewise.
3977         * sunrpc/pm_getmaps.c: Likewise.
3978         * sunrpc/pm_getport.c: Likewise.
3979         * sunrpc/pmap_clnt.c: Likewise.
3980         * sunrpc/pmap_prot.c: Likewise.
3981         * sunrpc/pmap_prot2.c: Likewise.
3982         * sunrpc/pmap_rmt.c: Likewise.
3983         * sunrpc/rpc/auth.h: Likewise.
3984         * sunrpc/rpc/auth_unix.h: Likewise.
3985         * sunrpc/rpc/clnt.h: Likewise.
3986         * sunrpc/rpc/des_crypt.h: Likewise.
3987         * sunrpc/rpc/key_prot.h: Likewise.
3988         * sunrpc/rpc/netdb.h: Likewise.
3989         * sunrpc/rpc/pmap_clnt.h: Likewise.
3990         * sunrpc/rpc/pmap_prot.h: Likewise.
3991         * sunrpc/rpc/pmap_rmt.h: Likewise.
3992         * sunrpc/rpc/rpc.h: Likewise.
3993         * sunrpc/rpc/rpc_des.h: Likewise.
3994         * sunrpc/rpc/rpc_msg.h: Likewise.
3995         * sunrpc/rpc/svc.h: Likewise.
3996         * sunrpc/rpc/svc_auth.h: Likewise.
3997         * sunrpc/rpc/types.h: Likewise.
3998         * sunrpc/rpc/xdr.h: Likewise.
3999         * sunrpc/rpc_clntout.c: Likewise.
4000         * sunrpc/rpc_cmsg.c: Likewise.
4001         * sunrpc/rpc_common.c: Likewise.
4002         * sunrpc/rpc_cout.c: Likewise.
4003         * sunrpc/rpc_dtable.c: Likewise.
4004         * sunrpc/rpc_hout.c: Likewise.
4005         * sunrpc/rpc_main.c: Likewise.
4006         * sunrpc/rpc_parse.c: Likewise.
4007         * sunrpc/rpc_parse.h: Likewise.
4008         * sunrpc/rpc_prot.c: Likewise.
4009         * sunrpc/rpc_sample.c: Likewise.
4010         * sunrpc/rpc_scan.c: Likewise.
4011         * sunrpc/rpc_scan.h: Likewise.
4012         * sunrpc/rpc_svcout.c: Likewise.
4013         * sunrpc/rpc_tblout.c: Likewise.
4014         * sunrpc/rpc_util.c: Likewise.
4015         * sunrpc/rpc_util.h: Likewise.
4016         * sunrpc/rpcinfo.c: Likewise.
4017         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
4018         * sunrpc/rpcsvc/key_prot.x: Likewise.
4019         * sunrpc/rpcsvc/klm_prot.x: Likewise.
4020         * sunrpc/rpcsvc/mount.x: Likewise.
4021         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
4022         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
4023         * sunrpc/rpcsvc/rex.x: Likewise.
4024         * sunrpc/rpcsvc/rstat.x: Likewise.
4025         * sunrpc/rpcsvc/rusers.x: Likewise.
4026         * sunrpc/rpcsvc/sm_inter.x: Likewise.
4027         * sunrpc/rpcsvc/spray.x: Likewise.
4028         * sunrpc/rpcsvc/yppasswd.x: Likewise.
4029         * sunrpc/rtime.c: Likewise.
4030         * sunrpc/svc.c: Likewise.
4031         * sunrpc/svc_auth.c: Likewise.
4032         * sunrpc/svc_authux.c: Likewise.
4033         * sunrpc/svc_raw.c: Likewise.
4034         * sunrpc/svc_run.c: Likewise.
4035         * sunrpc/svc_simple.c: Likewise.
4036         * sunrpc/svc_tcp.c: Likewise.
4037         * sunrpc/svc_udp.c: Likewise.
4038         * sunrpc/svc_unix.c: Likewise.
4039         * sunrpc/svcauth_des.c: Likewise.
4040         * sunrpc/xcrypt.c: Likewise.
4041         * sunrpc/xdr.c: Likewise.
4042         * sunrpc/xdr_array.c: Likewise.
4043         * sunrpc/xdr_float.c: Likewise.
4044         * sunrpc/xdr_mem.c: Likewise.
4045         * sunrpc/xdr_rec.c: Likewise.
4046         * sunrpc/xdr_ref.c: Likewise.
4047         * sunrpc/xdr_sizeof.c: Likewise.
4048         * sunrpc/xdr_stdio.c: Likewise.
4049
4050         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
4051         handling.
4052
4053 2010-08-19  Andreas Schwab  <schwab@redhat.com>
4054
4055         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
4056
4057 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
4058
4059         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
4060         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
4061         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
4062         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
4063         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
4064         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
4065         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
4066         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
4067         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
4068         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
4069         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
4070         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
4071         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
4072         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
4073
4074 2010-07-26  Anton Blanchard  <anton@samba.org>
4075
4076         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
4077         * malloc/arena.c (heap_trim): Likewise.
4078
4079 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
4080
4081         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
4082         here.  Not...
4083         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
4084         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
4085
4086 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
4087
4088         * sysdeps/i386/elf/Makefile: New file.
4089
4090 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
4091
4092         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
4093         from fanotify_init.
4094         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
4095         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
4096
4097 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
4098
4099         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
4100         of strncasecmp_l.
4101         * sysdeps/multiarch/strcmp.S: Likewise.
4102
4103 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
4104
4105         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4106         strncase_l-nonascii.
4107         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
4108         Add strncase_l-ssse3.
4109         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
4110         * sysdeps/x86_64/strcmp.S: Likewise.
4111         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
4112         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
4113         * sysdeps/x86_64/strncase.S: New file.
4114         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
4115         * sysdeps/x86_64/strncase_l.S: New file.
4116         * string/Makefile (strop-tests): Add strncasecmp.
4117         * string/test-strncasecmp.c: New file.
4118
4119         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
4120         warning.
4121
4122         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
4123         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
4124
4125 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
4126
4127         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
4128
4129 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
4130
4131         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
4132         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
4133         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
4134
4135 2010-05-01  Alan Modra  <amodra@gmail.com>
4136
4137         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
4138         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
4139         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
4140         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
4141         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
4142         tidying.  Don't tail-call __sigjmp_save for static lib.
4143         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
4144         save location.
4145         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
4146         (CALL_MCOUNT): Add eh info, and nop after bl.
4147         (TAIL_CALL_SYSCALL_ERROR): New macro.
4148         (PSEUDO_RET): Use it.
4149         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
4150         Correct save location of integer regs and cr.
4151         (_dl_profile_resolve): Correct cr save location.  Delete nops
4152         after bl when SHARED.  Reduce cfi size a little by better
4153         placement of cfi directives.
4154         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
4155         make a stack frame.  Instead use parm save area as a temp.
4156         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
4157         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
4158         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
4159         Don't make a stack frame for parent, use parm save area.
4160         Increase child stack frame to 112 bytes.  Don't save unused reg,
4161         and adjust reg usage.  Set up cfi on error recovery and
4162         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
4163         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
4164         (__makecontext): Add dummy nop after jump to exit.
4165         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
4166         Use correct parm save area and cr save, reduce stack frame.
4167         Correct cfi for possible PSEUDO_RET frame setup.
4168         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
4169         Branch to local label emitted by PSEUDO_RET rather than
4170         __syscall_error.
4171
4172 2010-08-12  Andreas Schwab  <schwab@redhat.com>
4173
4174         [BZ #11904]
4175         * locale/programs/locale.c (print_assignment): New function.
4176         (show_locale_vars): Use it.
4177
4178 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
4179
4180         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
4181         field.
4182         (struct statfs64): Likewise.
4183         (_STATFS_F_FLAGS): Define.
4184         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
4185         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4186         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
4187         (ST_VALID): Define locally.
4188         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
4189         __statvfs_getflags, use the provided value.
4190         * sysdeps/unix/sysv/linux/kernel-features.h: Define
4191         __ASSUME_STATFS_F_FLAGS.
4192
4193         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
4194
4195         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4196         Add sys/fanotify.h.
4197         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
4198         fanotify_mask for GLIBC_2.13.
4199         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
4200         fanotify_init and fanotify_mark.
4201         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
4202         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
4203
4204         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
4205         Add prlimit.
4206         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
4207         prlimit64 for GLIBC_2.13.
4208         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
4209         prlimit64.
4210         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
4211         syscall.
4212         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
4213         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4214         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
4215         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
4216         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
4217         add prlimit alias.
4218         * sysdeps/unix/sysv/linux/prlimit.c: New file.
4219
4220         [BZ #11903]
4221         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
4222         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
4223
4224         * nss/Makefile: Add rules to build and run tst-nss-test1.
4225         * shlib-versions: Add entry for libnss_test1.
4226         * nss/nss_test1.c: New file.
4227         * nss/tst-nss-test1.c: New file.
4228
4229         * nss/nsswitch.c (__nss_database_custom): Define new variable.
4230         (__nss_configure_lookup): Set appropriate entry in
4231         __nss_configure_lookup to true.
4232         * nss/nsswitch.h: Define enum with indeces of databases in
4233         databases and __nss_database_custom arrays.  Declare
4234         __nss_database_custom.
4235         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
4236         to avoid using nscd when custom rules are installed.
4237         * nss/getXXbyYY_r.c: Likewise.
4238         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
4239
4240         * nss/nss_files/files-parse.c: Whitespace fixes.
4241
4242 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
4243
4244         [BZ #11883]
4245         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
4246         * posix/fnmatch_loop.c: Likewise.
4247
4248 2010-07-17  Andi Kleen  <ak@linux.intel.com>
4249
4250         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
4251         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
4252         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
4253         * Versions.def [GLIBC_2.13]: Add.
4254
4255 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
4256
4257         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4258         Also fail if tpwd after pwuid call is NULL.
4259
4260 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4261
4262         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
4263         when converting to ms.
4264
4265 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4266
4267         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
4268         EOPNOTSUPP errors with ENOTTY.
4269         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
4270         EOPNOTSUPP errors with ENOTTY.
4271
4272 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
4273
4274         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
4275         Add strcasecmp_l-ssse3.
4276         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
4277         strcasecmp.
4278         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
4279         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
4280         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
4281
4282 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
4283
4284         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
4285
4286         * string/Makefile (strop-tests): Add strcasecmp.
4287         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4288         strcasecmp_l-nonascii.
4289         (gen-as-const-headers): Add locale-defines.sym.
4290         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
4291         * sysdeps/x86_64/strcasecmp.S: New file.
4292         * sysdeps/x86_64/strcasecmp_l.S: New file.
4293         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
4294         * sysdeps/x86_64/locale-defines.sym: New file.
4295         * string/test-strcasecmp.c: New file.
4296
4297         * string/test-strcasestr.c: Test both ends of the range of characters.
4298         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
4299
4300 2010-07-29  Roland McGrath  <roland@redhat.com>
4301
4302         [BZ #11856]
4303         * manual/locale.texi (Yes-or-No Questions): Fix example code.
4304
4305 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
4306
4307         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
4308         for ld.so.
4309
4310 2010-07-27  Andreas Schwab  <schwab@redhat.com>
4311
4312         * manual/memory.texi (Malloc Tunable Parameters): Document
4313         M_PERTURB.
4314
4315 2010-07-26  Roland McGrath  <roland@redhat.com>
4316
4317         [BZ #11840]
4318         * configure.in (-fgnu89-inline check): Set and substitute
4319         gnu89_inline, not libc_cv_gnu89_inline.
4320         * configure: Regenerated.
4321         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
4322
4323 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
4324
4325         * string/test-strnlen.c: New file.
4326         * string/Makefile (strop-tests): Add strnlen.
4327         * string/tester.c (test_strnlen): Add a few more test cases.
4328         * string/tst-strlen.c: Better error reporting.
4329
4330         * sysdeps/x86_64/strnlen.S: New file.
4331
4332 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
4333
4334         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
4335         lower-latency instructions.
4336
4337 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
4338
4339         * string/test-strcasestr.c: New file.
4340         * string/test-strstr.c: New file.
4341         * string/Makefile (strop-tests): Add strstr and strcasestr.
4342         * string/str-two-way.h: Don't undefine MAX.
4343         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
4344
4345 2010-07-21  Andreas Schwab  <schwab@redhat.com>
4346
4347         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4348         strcasestr-nonascii.
4349         (CFLAGS-strcasestr-nonascii.c): Define.
4350         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
4351         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
4352         Remove unused attribute.
4353
4354 2010-07-20  Roland McGrath  <roland@redhat.com>
4355
4356         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
4357         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
4358         ld.so.cache was broken.  With it, there is no way to disable dsocaps
4359         like LD_HWCAP_MASK can disable hwcaps.
4360
4361 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
4362
4363         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
4364
4365 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
4366
4367         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
4368         call in strcasestr.
4369         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
4370         __strcasestr_sse42_nonascii.
4371         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
4372         strcasestr-nonascii.c.
4373         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
4374
4375 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
4376
4377         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
4378         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
4379         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
4380         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
4381
4382 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
4383
4384         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
4385         fcntl.
4386
4387 2010-07-06  Andreas Schwab  <schwab@redhat.com>
4388
4389         [BZ #11577]
4390         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
4391         dl_signal_cerror.
4392
4393 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
4394
4395         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
4396         _PC_PIPE_BUF using F_GETPIPE_SZ.
4397
4398 2010-07-05  Roland McGrath  <roland@redhat.com>
4399
4400         * manual/arith.texi (Rounding Functions): Fix rint description
4401         implicit in round description.
4402
4403 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
4404
4405         * elf/Makefile: Fix linking for a few tests to make recent linker
4406         happy.
4407
4408 2010-06-30  Andreas Schwab  <schwab@redhat.com>
4409
4410         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
4411         $(common-objpfx)libc_nonshared.a.
4412
4413 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
4414
4415         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
4416         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
4417         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
4418         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
4419         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
4420         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
4421         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
4422         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
4423         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
4424         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
4425         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
4426         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
4427         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
4428         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
4429         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
4430         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
4431         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
4432         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
4433         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
4434         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
4435         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
4436         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
4437         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
4438         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
4439         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
4440         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
4441         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
4442         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
4443         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
4444         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
4445         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
4446         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
4447         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
4448         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
4449         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
4450         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
4451         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
4452         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
4453         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
4454         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
4455         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
4456         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
4457         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
4458         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
4459         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
4460         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
4461         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
4462         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
4463
4464 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
4465
4466         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
4467         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
4468         * string/memmove.c (memmove): Renamed to ...
4469         (MEMMOVE): ...this.  Default to memmove.
4470         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
4471         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
4472         (END_CHK): Define.
4473         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4474         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
4475         mempcpy-ssse3-back memmove-ssse3-back.
4476         * sysdeps/x86_64/multiarch/bcopy.S: New file .
4477         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
4478         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
4479         * sysdeps/x86_64/multiarch/memcpy.S: New file.
4480         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
4481         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
4482         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
4483         * sysdeps/x86_64/multiarch/memmove.c: New file.
4484         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
4485         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
4486         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
4487         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
4488         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
4489         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
4490         Define.
4491         (index_Fast_Copy_Backward): Define.
4492         (HAS_ARCH_FEATURE): Define.
4493         (HAS_FAST_REP_STRING): Define.
4494         (HAS_FAST_COPY_BACKWARD): Define.
4495
4496 2010-06-21  Andreas Schwab  <schwab@redhat.com>
4497
4498         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4499         Restore proper fallback handling.
4500
4501 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
4502
4503         [BZ #11701]
4504         * posix/group_member.c (__group_member): Correct checking loop.
4505
4506         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
4507         OOM in getpwuid_r correctly.  Return error number when the caller
4508         should return, otherwise -1.
4509         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
4510         call returning > 0 value.
4511         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
4512
4513 2010-06-07  Andreas Schwab  <schwab@redhat.com>
4514
4515         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
4516         libc_nonshared.a from targets in modules-names.
4517
4518 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
4519
4520         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
4521         requires it.
4522
4523 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
4524
4525         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
4526         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
4527         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
4528         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
4529
4530 2010-06-02  Andreas Schwab  <schwab@redhat.com>
4531
4532         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
4533
4534 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
4535
4536         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
4537         and F_GETPIPE_SZ.
4538         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4539         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4540         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4541         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4542         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4543         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
4544
4545 2010-06-14  Roland McGrath  <roland@redhat.com>
4546
4547         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
4548
4549 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
4550
4551         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
4552         __REDIRECT followed by __THROW.
4553         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
4554         * posix/getopt.h (getopt): Likewise.
4555
4556 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
4557
4558         * hurd/lookup-at.c (__file_name_lookup_at): Accept
4559         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
4560         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
4561         in AT_FLAGS.
4562         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
4563         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
4564
4565 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
4566
4567         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
4568
4569 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
4570
4571         [BZ #11640]
4572         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4573         Properly check family and model.
4574
4575 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
4576
4577         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
4578
4579 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
4580
4581         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
4582
4583 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
4584
4585         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
4586         symbol reference.
4587
4588 2010-05-19  Andreas Schwab  <schwab@redhat.com>
4589
4590         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
4591         symbol reference.
4592
4593 2010-05-21  Andreas Schwab  <schwab@redhat.com>
4594
4595         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
4596         and internal_recvmmsg.
4597         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
4598         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
4599         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
4600         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
4601
4602         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
4603         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
4604         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
4605
4606 2010-05-20  Andreas Schwab  <schwab@redhat.com>
4607
4608         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
4609
4610 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
4611
4612         POWER7 optimizations.
4613         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
4614         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
4615
4616 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
4617
4618         * version.h: Update for 2.13 development version.
4619
4620 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
4621
4622         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
4623         exceptions.  Return 0.
4624
4625 2010-05-07  Roland McGrath  <roland@redhat.com>
4626
4627         * elf/ldconfig.c (main): Add a const.
4628
4629 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
4630
4631         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
4632         (args_options): Add no-idn option.
4633         (ahosts_keys_int): Add idn_flags to ai_flags.
4634         (parse_option): Handle 'i' option to clear idn_flags.
4635
4636         * malloc/malloc.c (_int_free): Possible race in the most recently
4637         added check.  Only act on the data if no current modification
4638         happened.
4639
4640 See ChangeLog.17 for earlier changes.