ChangeLog

   1 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
   2
   3         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
   4
   5         [BZ #12432]
   6         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
   7         (dummy_getcfa): New function.
   8         (init): Get _Unwind_GetCFA address, use dummy if not found.
   9         (backtrace_helper): In recursion check, also check whether CFA changes.
  10         (__backtrace): Completely initialize arg.
  11
  12         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
  13         storing incomplete byte sequence in state object.  Avoid testing for
  14         guaranteed too small input if we know there is enough data available.
  15
  16 2011-05-11  Andreas Schwab  <schwab@redhat.com>
  17
  18         * Makeconfig (+link-pie): Indent.
  19         * Rules (binaries-pie): Define if $(have-fpie) and
  20         $(build-shared).
  21         (binaries-shared): Also filter out $(binaries-pie).
  22         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
  23         * nscd/Makefile (others-pie): Add nscd.
  24         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
  25         ($(objpfx)nscd): Remove command override.
  26         * login/Makefile (others-pie): Add pt_chown.
  27         ($(objpfx)pt_chown): Remove command override.
  28         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
  29         remove command overrides.
  30
  31 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
  32
  33         * libio/tst_putwc.c: Fix error messages.
  34
  35         [BZ #12724]
  36         * libio/fileops.c (_IO_new_file_close_it): Always flush when
  37         currently writing and seek to current position when not.
  38         * libio/Makefile (tests): Add bug-fclose1.
  39         * libio/bug-fclose1.c: New file.
  40
  41 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
  42
  43         [BZ #12511]
  44         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
  45         don't set DF_1_NODELETE here.
  46         (do_lookup_x): When entering new entry test for copy relocation
  47         and if necessary set DF_1_NODELETE flag.
  48         * elf/tst-unique4.cc: New file.
  49         * elf/tst-unique4.h: New file.
  50         * elf/tst-unique4lib.cc: New file.
  51         * elf/Makefile: Add rules to build and run tst-unique4.
  52         Patch by Piotr Bury <pbury@goahead.com>.
  53
  54 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
  55
  56         [BZ #12052]
  57         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
  58
  59         [BZ #12625]
  60         * misc/mntent_r.c (addmntent): Flush the stream after the output
  61
  62         [BZ #12393]
  63         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
  64         (is_trusted_path_normalize): Skip initial colon.  Append slash
  65         to empty buffer.  Duplicate is_trusted_path code but allow
  66         constructed patch to be prefix.
  67         (is_dst): Allow $ORIGIN followed by /.
  68         (_dl_dst_substitute): Correct clearing of check_for_trusted.
  69         Correct testing of result of is_trusted_path_normalize
  70         (decompose_rpath): Fix warning.
  71
  72 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
  73
  74         [BZ #11257]
  75         * grp/initgroups.c (internal_getgrouplist): When we found the service
  76         list through the initgroups entry in nsswitch.conf do not always
  77         continue on a successful lookup.  Don't always use the
  78         __nss_group_database value if it is set.
  79         * nss/nsswitch.conf (initgroups): Change action for successful db
  80         lookup to continue for compatibility.
  81
  82 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
  83
  84         [BZ #11532]
  85         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
  86         and CP774 modules.
  87         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
  88         and CP774 modules.
  89         * iconvdata/tst-tables.sh: Likewise.
  90         * iconvdata/cp770.c: New file.
  91         * iconvdata/cp771.c: New file.
  92         * iconvdata/cp772.c: New file.
  93         * iconvdata/cp773.c: New file.
  94         * iconvdata/cp774.c: New file.
  95         * iconvdata/testdata/CP770: New file.
  96         * iconvdata/testdata/CP770..UTF8: New file.
  97         * iconvdata/testdata/CP771: New file.
  98         * iconvdata/testdata/CP771..UTF8: New file.
  99         * iconvdata/testdata/CP772: New file.
 100         * iconvdata/testdata/CP772..UTF8: New file.
 101         * iconvdata/testdata/CP773: New file.
 102         * iconvdata/testdata/CP773..UTF8: New file.
 103         * iconvdata/testdata/CP774: New file.
 104         * iconvdata/testdata/CP774..UTF8: New file.
 105
 106         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
 107         END CHARMAP line.
 108         * iconvdata/gen-8bit-gap.sh: Likewise.
 109         * iconvdata/gen-8bit.sh: Likewise.
 110
 111         * locale/iso-639.def: Add ary entry.
 112
 113         [BZ #11258]
 114         * locale/C-translit.h.in: Add U20A1 transliteration.
 115
 116         [BZ #12178]
 117         * locale/iso-639.def: Add wae entry.
 118         Patch by Kevin Bortis <bortis@translate-wae.ch>.
 119
 120         [BZ #12545]
 121         * locale/programs/localedef.c (construct_output_path): Use ssize_t
 122         for n.
 123
 124         [BZ #12711]
 125         * locale/C-translit.h.in: Add entry for U20B9.
 126         Patch by pravin.d.s@gmail.com.
 127
 128 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
 129
 130         [BZ #12713]
 131         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
 132         ENAMETOOLONG use generic getcwd.
 133         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
 134         in rtld.  Use *stat64.
 135         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
 136         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
 137         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
 138         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
 139         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
 140         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
 141         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
 142         __fstatat64 macros.
 143         * include/dirent.h: Add libc_hidden_proto for rewinddir.
 144         * dirent/rewinddir.c: Add libc_hidden_def.
 145         * sysdeps/mach/hurd/rewinddir.c: Likewise.
 146         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
 147
 148         * include/dirent.h (__alloc_dir): Add flags parameter.
 149         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
 150         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
 151         __alloc_dir.
 152         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
 153         from fdopendir if O_CLOEXEC is already set.
 154
 155 2011-03-15  Alan Modra  <amodra@gmail.com>
 156
 157         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
 158         l_tls_firstbyte_offset non-zero.  Save padding offset in
 159         l_tls_firstbyte_offset for later use.
 160         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
 161         freeing static tls block.
 162
 163 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
 164
 165         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
 166         where #ifdef was intended.  The intent is to prevent ARG_MAX from
 167         being defined by the kernel headers.
 168
 169 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
 170
 171         [BZ #12734]
 172         * resolv/resolv.h: Define RES_NOTLDQUERY.
 173         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
 174         no-tld-query and set RES_NOTLDQUERY.
 175         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
 176         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
 177         modern BIND to search name as TLD unless forbidden.
 178
 179 2011-05-07  Petr Baudis  <pasky@suse.cz>
 180             Ulrich Drepper  <drepper@gmail.com>
 181
 182         [BZ #12393]
 183         * elf/dl-load.c (fillin_rpath): Move trusted path check...
 184         (is_trusted_path): ...to here.
 185         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
 186         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
 187         using is_trusted_path_normalize() in setuid scripts.
 188
 189 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 190
 191         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
 192         __BEGIN/__END_DECLS.
 193
 194 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
 195
 196         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
 197         NSS_STATUS_NOTFOUND if no record was found.
 198
 199 2011-05-05  Andreas Schwab  <schwab@redhat.com>
 200
 201         * sunrpc/Makefile (headers): Add rpc/netdb.h.
 202         (headers-not-in-tirpc): Remove rpc/netdb.h
 203         * resolv/netdb.h: Revert last change.
 204
 205 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
 206
 207         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
 208         circular dependency between libgcc.a and libc.a.
 209
 210 2011-05-05  Andreas Schwab  <schwab@redhat.com>
 211
 212         * resolv/netdb.h: Don't include <rpc/netdb.h>.
 213         * nis/Makefile: Don't install rpcsvc/*.
 214         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
 215         instead of <rpc/types.h>.
 216         (MAXHOSTNAMELEN): Define.
 217
 218 2011-05-03  Andreas Schwab  <schwab@redhat.com>
 219
 220         * elf/ldconfig.c (add_dir): Don't crash on empty path.
 221
 222 2011-04-28  Maciej Babinski  <mbabinski@google.com>
 223
 224         [BZ #12714]
 225         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
 226         gethostbyname4_r when IPv6 results are possible.
 227
 228 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
 229
 230         [BZ #12723]
 231         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
 232         _PC_PIPE_BUF handling.
 233
 234 2011-04-30  Bruno Haible  <bruno@clisp.org>
 235
 236         [BZ #12717]
 237         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
 238         * resolv/netdb.h (getnameinfo): Change type of flags parameter
 239         to 'int'.
 240         * inet/getnameinfo.c (getnameinfo): Likewise.
 241
 242 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
 243
 244         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
 245         to groups setting in database lookup.
 246         * nss/nsswitch.conf: Add initgroups entry.
 247
 248 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
 249
 250         [BZ #12685]
 251         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
 252         mode string.
 253         Patch by Eric Blake <eblake@redhat.com>.
 254
 255 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
 256
 257         * sunrpc/Makefile (need-export-routines): Add svc_run.
 258         (routines): Remove svc_run.
 259         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
 260         * sunrpc/clnt_perr.c (clnt_perrno): Export.
 261         * sunrpc/svc_run.c (svc_run): Likewise.
 262         * sunrpc/svc_udp.c (svcudp_create): Likewise.
 263
 264 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
 265
 266         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
 267         problem in reallocation in last patch.
 268
 269 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
 270
 271         * sunrpc/Makefile: Move inclusion of Rules.
 272
 273 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
 274
 275         * nss/nss_files/files-initgroups.c: New file.
 276         * nss/Makefile (libnss_files-routines): Add files-initgroups.
 277         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
 278         _nss_files_initgroups_dyn.
 279
 280 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
 281
 282         * elf/elf.h (R_ARM_IRELATIVE): Define.
 283
 284 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
 285
 286         * po/ru.po: Update from translation team.
 287
 288 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
 289
 290         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
 291         dependencies.
 292
 293 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
 294
 295         [BZ #12653]
 296         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
 297         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
 298         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
 299         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
 300         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
 301
 302 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
 303
 304         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
 305         differing bytes.
 306         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
 307         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
 308         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
 309
 310 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
 311
 312         [BZ #12420]
 313         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
 314         storing it.
 315         * stdlib/bug-getcontext.c: New file.
 316         * stdlib/Makefile: Add rules to build and run bug-getcontext.
 317
 318 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 319
 320         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
 321         instructions into .machine "z9-109".
 322         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
 323         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
 324
 325 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 326
 327         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
 328         between environment variables and auxiliary vector.
 329
 330 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
 331
 332         * Makefile: Add rules to build linkobj/libc.so.
 333         * include/libc-symbols.h: Define libc_hidden_nolink.
 334         * include/rpc/auth.h: Mark functions which are to be hidden.
 335         * include/rpc/auth_des.h: Likewise.
 336         * include/rpc/auth_unix.h: Likewise.
 337         * include/rpc/clnt.h: Likewise.
 338         * include/rpc/des_crypt.h: Likewise.
 339         * include/rpc/key_prot.h: Likewise.
 340         * include/rpc/pmap_clnt.h: Likewise.
 341         * include/rpc/pmap_prot.h: Likewise.
 342         * include/rpc/pmap_rmt.h: Likewise.
 343         * include/rpc/rpc_msg.h: Likewise.
 344         * include/rpc/svc.h: Likewise.
 345         * include/rpc/svc_auth.h: Likewise.
 346         * include/rpc/xdr.h: Likewise.
 347         * nis/Makefile: Link all DSOs against linkobj/libc.so.
 348         * nss/Makefile: Likewise.
 349         * sunrpc/Makefile: Don't install headers.  Build library with normal
 350         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
 351         * sunrpc/auth_des.c: Hide exported symbols by default, export some
 352         for the compat linking library.  Remove use of INTDEF/INTUSE.
 353         * sunrpc/auth_none.c: Likewise.
 354         * sunrpc/auth_unix.c: Likewise.
 355         * sunrpc/authdes_prot.c: Likewise.
 356         * sunrpc/authuxprot.c: Likewise.
 357         * sunrpc/clnt_gen.c: Likewise.
 358         * sunrpc/clnt_perr.c: Likewise.
 359         * sunrpc/clnt_raw.c: Likewise.
 360         * sunrpc/clnt_simp.c: Likewise.
 361         * sunrpc/clnt_tcp.c: Likewise.
 362         * sunrpc/clnt_udp.c: Likewise.
 363         * sunrpc/clnt_unix.c: Likewise.
 364         * sunrpc/des_crypt.c: Likewise.
 365         * sunrpc/des_soft.c: Likewise.
 366         * sunrpc/get_myaddr.c: Likewise.
 367         * sunrpc/key_call.c: Likewise.
 368         * sunrpc/key_prot.c: Likewise.
 369         * sunrpc/netname.c: Likewise.
 370         * sunrpc/pm_getmaps.c: Likewise.
 371         * sunrpc/pm_getport.c: Likewise.
 372         * sunrpc/pmap_clnt.c: Likewise.
 373         * sunrpc/pmap_prot.c: Likewise.
 374         * sunrpc/pmap_prot2.c: Likewise.
 375         * sunrpc/pmap_rmt.c: Likewise.
 376         * sunrpc/publickey.c: Likewise.
 377         * sunrpc/rpc_cmsg.c: Likewise.
 378         * sunrpc/rpc_common.c: Likewise.
 379         * sunrpc/rpc_dtable.c: Likewise.
 380         * sunrpc/rpc_prot.c: Likewise.
 381         * sunrpc/rpc_thread.c: Likewise.
 382         * sunrpc/rtime.c: Likewise.
 383         * sunrpc/svc.c: Likewise.
 384         * sunrpc/svc_auth.c: Likewise.
 385         * sunrpc/svc_authux.c: Likewise.
 386         * sunrpc/svc_raw.c: Likewise.
 387         * sunrpc/svc_run.c: Likewise.
 388         * sunrpc/svc_simple.c: Likewise.
 389         * sunrpc/svc_tcp.c: Likewise.
 390         * sunrpc/svc_udp.c: Likewise.
 391         * sunrpc/svc_unix.c: Likewise.
 392         * sunrpc/svcauth_des.c: Likewise.
 393         * sunrpc/xcrypt.c: Likewise.
 394         * sunrpc/xdr.c: Likewise.
 395         * sunrpc/xdr_array.c: Likewise.
 396         * sunrpc/xdr_float.c: Likewise.
 397         * sunrpc/xdr_intXX_t.c: Likewise.
 398         * sunrpc/xdr_mem.c: Likewise.
 399         * sunrpc/xdr_rec.c: Likewise.
 400         * sunrpc/xdr_ref.c: Likewise.
 401         * sunrpc/xdr_sizeof.c: Likewise.
 402         * sunrpc/xdr_stdio.c: Likewise.
 403
 404 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
 405
 406         [BZ #12650]
 407         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
 408         * sysdeps/ia64/dl-tls.h: Likewise.
 409         * sysdeps/powerpc/dl-tls.h: Likewise.
 410         * sysdeps/s390/dl-tls.h: Likewise.
 411         * sysdeps/sh/dl-tls.h: Likewise.
 412         * sysdeps/sparc/dl-tls.h: Likewise.
 413         * sysdeps/x86_64/dl-tls.h: Likewise.
 414         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
 415
 416 2011-03-14  Andreas Schwab  <schwab@redhat.com>
 417
 418         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
 419         rpath element also skip the following colon.
 420         (expand_dynamic_string_token): Add is_path parameter and pass
 421         down to DL_DST_REQUIRED and _dl_dst_substitute.
 422         (decompose_rpath): Call expand_dynamic_string_token with
 423         non-zero is_path.  Ignore empty rpaths.
 424         (_dl_map_object_from_fd): Call expand_dynamic_string_token
 425         with zero is_path.
 426
 427 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
 428
 429         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
 430         Make cancelable.
 431
 432 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
 433
 434         [BZ #12655]
 435         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
 436         Patch by Filipe David Manana <fdmanana@apache.org>.
 437
 438 2011-04-07  Andreas Schwab  <schwab@redhat.com>
 439
 440         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
 441         Maintain aligned stack.
 442         (CHECK_RSP): Remove unused macro.
 443
 444 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
 445
 446         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
 447         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
 448
 449 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
 450
 451         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
 452
 453         * include/features.h: Mention __USE_XOPEN2K8 in comment.
 454
 455 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
 456
 457         [BZ #12518]
 458         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
 459         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
 460         * sysdeps/x86_64/memmove.c: New file.
 461         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
 462         (memcpy): Renamed to ...
 463         (__new_memcpy): This.
 464         (memcpy): Provide GLIBC_2_14 memcpy.
 465         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
 466         (memcpy): Provide GLIBC_2_2_5 memcpy.
 467
 468 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
 469
 470         [BZ #12631]
 471         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
 472
 473 2011-03-30  Andreas Schwab  <schwab@redhat.com>
 474
 475         * misc/syncfs.c: New file.
 476         * misc/Makefile (routines): Add syncfs.
 477         * posix/unistd.h: Declare syncfs.
 478         * sysdeps/unix/syscalls.list: Add syncfs.
 479
 480 2011-04-01  Andreas Schwab  <schwab@redhat.com>
 481
 482         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
 483         open_by_handle_at.
 484         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
 485         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
 486         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 487         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 488         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 489         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
 490         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 491
 492 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
 493
 494         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
 495         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
 496         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
 497         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 498         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 499         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 500         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 501
 502         * io/Makefile: Compile fallocate.c, fallocate64.c, and
 503         sync_file_range.c with -fexceptions.
 504         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
 505         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
 506         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
 507         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
 508         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
 509         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
 510         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
 511         sync_file_range as cancellation point
 512         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
 513         now a wrapper around __call_sync_file_range with cancellation handling.
 514         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
 515         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
 516         function name to __call_sync_file_range.
 517         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
 518         Add call_sync_file_range.
 519
 520 2011-04-01  Andreas Schwab  <schwab@redhat.com>
 521
 522         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 523         bits/timex.h.
 524
 525 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
 526
 527         * iconv/iconv.h: Fix typo in comment.
 528         * io/fcntl.h: Likewise.
 529         * libio/stdio.h: Likewise.
 530         * posix/spawn.h: Likewise.
 531         * posix/unistd.h: Likewise.
 532         * stdlib/stdlib.h: Likewise.
 533         * time/time.h: Likewise.
 534         * wcsmbs/wchar.h: Likewise.
 535
 536         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
 537         open_by_handle): Add.
 538         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
 539         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
 540         Augment a few comments.
 541         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
 542         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 543         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 544         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 545         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 546         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
 547         open_by_handle.
 548
 549         * io/fcntl.h (AT_EMPTY_PATH): Define.
 550
 551 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
 552
 553         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
 554         * sysdeps/unix/sysv/linux/bits/time.h: New file.
 555         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
 556         to...
 557         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
 558         * Versions.def: Add GLIBC_2.14.
 559         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
 560         Export.
 561
 562 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
 563
 564         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
 565         round counter.
 566         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
 567
 568 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 569
 570         [BZ #12597]
 571         * string/test-strncmp.c (do_page_test): New function.
 572         (check2): Likewise.
 573         (test_main): Call check2.
 574         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
 575
 576 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
 577
 578         [BZ #12587]
 579         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
 580         Handle cache information in CPU leaf 4.
 581         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
 582
 583 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
 584
 585         [BZ #12583]
 586         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
 587         character representation.
 588         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
 589
 590 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
 591
 592         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
 593         END(__isnan) to END(__isnanf) to match function entry point/label
 594         EALIGN(__isnanf,...).
 595
 596 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
 597
 598         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
 599
 600 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
 601
 602         [BZ #12510]
 603         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
 604         copy from the symbol referenced in the relocation to initialize the
 605         used variable.
 606         Patch by Piotr Bury <pbury@goahead.com>.
 607         * elf/Makefile: Add rules to build and tst-unique3.
 608         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
 609         * elf/tst-unique3.cc: New file.
 610         * elf/tst-unique3.h: New file.
 611         * elf/tst-unique3lib.cc: New file.
 612         * elf/tst-unique3lib2.cc: New file.
 613
 614         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
 615
 616 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
 617
 618         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
 619         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
 620         to _start.
 621
 622 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
 623
 624         * elf/dl-load.c (_dl_map_object): If we are looking for the first
 625         to-be-loaded object along a path to loader is ld.so.
 626
 627 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
 628             Ulrich Drepper  <drepper@gmail.com>
 629
 630         * sysdeps/x86_64/memset.S: After aligning destination, code
 631         branches to different locations depending on the value of
 632         misalignment, when multiarch is enabled. Fix this.
 633
 634 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
 635
 636         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
 637         Set _x86_64_preferred_memory_instruction for AMD processsors.
 638         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 639         Set bit_Prefer_SSE_for_memop for AMD processors.
 640
 641 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
 642
 643         * libio/fmemopen.c (fmemopen): Optimize a bit.
 644
 645 2011-03-03  Andreas Schwab  <schwab@redhat.com>
 646
 647         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
 648
 649 2011-03-03  Roland McGrath  <roland@redhat.com>
 650
 651         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
 652
 653 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
 654
 655         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
 656         __bzero_ultra1 instead of __memset_ultra1.
 657
 658 2011-02-23  Andreas Schwab  <schwab@redhat.com>
 659             Ulrich Drepper  <drepper@gmail.com>
 660
 661         [BZ #12509]
 662         * include/link.h (struct link_map): Add l_orig_initfini.
 663         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
 664         returning unsuccessfully.
 665         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
 666         close of a file loaded at startup, restore the original l_initfini
 667         list.
 668         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
 669         list, store the pointer.
 670         * elf/Makefile ($(objpfx)noload-mem): New rule.
 671         (noload-ENV): Define.
 672         (tests): Add $(objpfx)noload-mem.
 673         * elf/noload.c: Include <memcheck.h>.
 674         (main): Call mtrace.  Close all opened handles.
 675
 676 2011-02-17  Andreas Schwab  <schwab@redhat.com>
 677
 678         [BZ #12454]
 679         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
 680         dependencies are missing.
 681
 682 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 683
 684         Fix __if_freereq crash: Unlike the generic version which uses free,
 685         Hurd needs munmap.
 686         * sysdeps/mach/hurd/ifreq.h: New file.
 687
 688 2011-01-27  Petr Baudis  <pasky@suse.cz>
 689             Ulrich Drepper  <drepper@gmail.com>
 690
 691         [BZ 12445]#
 692         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
 693         to extend_alloca().
 694         * stdio-common/bug23.c: New file.
 695         * stdio-common/Makefile (tests): Add bug23.
 696
 697 2010-09-28  Andreas Schwab  <schwab@redhat.com>
 698             Ulrich Drepper  <drepper@gmail.com>
 699
 700         [BZ #12489]
 701         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
 702         before performing relro protection.  At old place add assertion
 703         to make sure nothing changed.
 704
 705 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
 706             Glauber de Oliveira Costa  <glommer@gmail.com>
 707
 708         * elf/elf.h: Add new ARM TLS relocs.
 709
 710 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
 711
 712         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
 713         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
 714         cast from r3.
 715         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
 716         'tests' variable.
 717         * sysdeps/wordsize-64/tst-writev.c: New file.
 718
 719 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
 720
 721         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
 722         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
 723         insns in _dl_start to prevent a TOC reference before relocs are
 724         resolved.
 725
 726 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
 727
 728         [BZ #12469]
 729         * Makeconfig: Remove RANLIB definition.
 730         * Makerules: Don't use RANLIB.
 731         * aclocal.m4: Remove ranlib test.
 732         * configure.in: No need to check for ranlib.
 733         * elf/rtld-Rules: Don't use RANLIB.
 734
 735 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 736
 737         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
 738         protection macro.
 739         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
 740         inclusion protection macro.
 741
 742         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
 743         SIGRTMIN and SIGRTMAX and print information in that case only when
 744         SIGRTMIN is defined.
 745
 746 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
 747
 748         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
 749         arginfo fn returning -1.
 750
 751         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
 752         and thousands string is zero terminated.
 753
 754 2011-02-03  Andreas Schwab  <schwab@redhat.com>
 755
 756         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
 757         sysdeps/unix/sysv/linux/bits/socket.h.
 758
 759 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 760
 761         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
 762         (__CPU_COUNT): Remove old macros.
 763         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
 764         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
 765         (__CPU_ALLOC, __CPU_FREE): Add macros.
 766         (__sched_cpualloc, __sched_cpufree): Add declarations.
 767
 768 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
 769
 770         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
 771         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
 772         * nscd/aicache.c (addhstaiX): Return timeout of added value.
 773         (readdhstai): Return value of addhstaiX call.
 774         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
 775         (addgrbyX): Return value returned by cache_addgr.
 776         (readdgrbyname): Return value returned by addgrbyX.
 777         (readdgrbygid): Likewise.
 778         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
 779         (addpwbyX): Return value returned by cache_addpw.
 780         (readdpwbyname): Return value returned by addhstbyX.
 781         (readdpwbyuid): Likewise.
 782         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
 783         (addservbyX): Return value returned by cache_addserv.
 784         (readdservbyname): Return value returned by addservbyX:
 785         (readdservbyport): Likewise.
 786         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
 787         (addhstbyX): Return value returned by cache_addhst.
 788         (readdhstbyname): Return value returned by addhstbyX.
 789         (readdhstbyaddr): Likewise.
 790         (readdhstbynamev6): Likewise.
 791         (readdhstbyaddrv6): Likewise.
 792         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
 793         (readdinitgroups): Return value returned by addinitgroupsX.
 794         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
 795         (prune_cache): Keep track of timeout value of re-added entries.
 796         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
 797         * nscd/nscd.h: Adjust prototypes of readd* functions.
 798
 799 2011-02-04  Roland McGrath  <roland@redhat.com>
 800
 801         * nis/nis_server.c (nis_servstate): Use the right name for 0.
 802         (nis_stats): Likewise.
 803         * nis/nis_modify.c (nis_modify): Likewise.
 804         * nis/nis_remove.c (nis_remove): Likewise.
 805         * nis/nis_add.c (nis_add): Likewise.
 806
 807         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
 808
 809         * posix/fnmatch_loop.c: Add some consts.
 810
 811         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
 812
 813 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 814
 815         [BZ #12460]
 816         * config.make.in (config-cflags-novzeroupper): Define.
 817         * configure.in: Substitute libc_cv_cc_novzeroupper.
 818         * elf/Makefile (AVX-CFLAGS): Define.
 819         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
 820         (CFLAGS-tst-auditmod4a.c): Likewise.
 821         (CFLAGS-tst-auditmod4b.c): Likewise.
 822         (CFLAGS-tst-auditmod6b.c): Likewise.
 823         (CFLAGS-tst-auditmod6c.c): Likewise.
 824         (CFLAGS-tst-auditmod7b.c): Likewise.
 825         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
 826
 827 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
 828
 829         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
 830         function to the callback.
 831         Patch partly by Jiri Olsa <jolsa@redhat.com>.
 832
 833 2011-02-02  Andreas Schwab  <schwab@redhat.com>
 834
 835         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
 836         of errno.
 837
 838 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
 839
 840         [BZ #11724]
 841         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
 842         of constructors.
 843         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
 844         of destructors.
 845         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
 846
 847         [BZ #11724]
 848         * elf/Makefile: Add rules to build and run new test.
 849         * elf/tst-initorder.c: New file.
 850         * elf/tst-initorder.exp: New file.
 851         * elf/tst-initordera1.c: New file.
 852         * elf/tst-initordera2.c: New file.
 853         * elf/tst-initordera3.c: New file.
 854         * elf/tst-initordera4.c: New file.
 855         * elf/tst-initorderb1.c: New file.
 856         * elf/tst-initorderb2.c: New file.
 857         * elf/tst-order-a1.c: New file.
 858         * elf/tst-order-a2.c: New file.
 859         * elf/tst-order-a3.c: New file.
 860         * elf/tst-order-a4.c: New file.
 861         * elf/tst-order-b1.c: New file.
 862         * elf/tst-order-b2.c: New file.
 863         * elf/tst-order-main.c: New file.
 864         New test case by George Gensure <werkt0@gmail.com>.
 865
 866 2010-10-01  Andreas Schwab  <schwab@redhat.com>
 867
 868         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
 869         decoding ACE if AI_CANONIDN.
 870
 871 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
 872
 873         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
 874
 875 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
 876
 877         * version.h (RELEASE): Bump for 2.13 release.
 878         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
 879
 880         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
 881
 882         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
 883         MADV_NOHUGEPAGE.
 884         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
 885         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
 886         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 887         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 888         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 889         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 890
 891         * posix/getconf.c: Update copyright year.
 892         * catgets/gencat.c: Likewise.
 893         * csu/version.c: Likewise.
 894         * debug/catchsegv.sh: Likewise.
 895         * debug/xtrace.sh: Likewise.
 896         * elf/ldconfig.c: Likewise.
 897         * elf/ldd.bash.in: Likewise.
 898         * elf/sprof.c (print_version): Likewise.
 899         * iconv/iconv_prog.c: Likewise.
 900         * iconv/iconvconfig.c: Likewise.
 901         * locale/programs/locale.c: Likewise.
 902         * locale/programs/localedef.c: Likewise.
 903         * malloc/memusage.sh: Likewise.
 904         * malloc/mtrace.pl: Likewise.
 905         * nscd/nscd.c (print_version): Likewise.
 906         * nss/getent.c: Likewise.
 907
 908         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
 909         PF_CAIF, and PF_ALG.
 910         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
 911
 912 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
 913
 914         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
 915         (modules-names): Use them.
 916         (ifunc-test-modules, ifunc-pie-tests): Define.
 917         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
 918         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
 919         (test-extras): Likewise.
 920         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
 921         $(compile-command.c).
 922         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
 923         (all-built-dso): Define.
 924         (check-textrel.out, check-execstack.out): Depend on it.
 925
 926         * configure.in: Don't override --enable-multi-arch.
 927
 928 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
 929
 930         [BZ #6812]
 931         * nscd/hstcache.c (tryagain): Define.
 932         (cache_addhst): Return tryagain not notfound for temporary errors.
 933         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
 934         failed.
 935
 936 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
 937
 938         [BZ #10563]
 939         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
 940         to make the syscall.
 941         * sysdeps/unix/sysv/linux/setgroups.c: New file.
 942
 943         [BZ #12378]
 944         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
 945         and fall back to matching as normal character if the string ends before
 946         the matching ']' is found.  This is what POSIX requires.
 947         * posix/testfnm.c: Adjust test result.
 948         * posix/globtest.sh: Adjust test result.  Add new test.
 949         * posix/tst-fnmatch.input: Likewise.
 950         * posix/tst-fnmatch2.c: Add new test.
 951
 952 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
 953
 954         * elf/Makefile (check-execstack): Revert last change.  Depend on
 955         check-execstack.h.
 956         (check-execstack.h): New target.
 957         (generated): Add check-execstack.h.
 958         * elf/check-execstack.c: Include "check-execstack.h".
 959         (main): Revert last change.
 960         (handle_file): Return zero if GNU_STACK is absent and
 961         DEFAULT_STACK_PERMS doesn't include PF_X.
 962
 963 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
 964
 965         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
 966         in child fails because the descriptor is already closed.
 967         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
 968         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
 969         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
 970
 971         [BZ #12397]
 972         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
 973         syscall.
 974
 975         [BZ #10484]
 976         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
 977         temporary buffer used to handle multi lookups locally.
 978         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
 979
 980 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
 981
 982         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
 983         loader is ld.so.
 984
 985 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
 986
 987         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
 988         alignment for SSE2.
 989
 990 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
 991
 992         [BZ #12394]
 993         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
 994         characters.  When rounding increased number of integer digits recompute
 995         number of groups.
 996         * stdio-common/tst-grouping.c: New file.
 997         * stdio-common/Makefile: Add rules to build and run tst-grouping.
 998
 999 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
1000
1001         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
1002         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
1003
1004         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
1005         void.
1006         * bits/select.h: Likewise.
1007
1008 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
1009
1010         * po/ja.po: Update from translation team.
1011
1012 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
1013
1014         [BZ #11155]
1015         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
1016         implementation just like for lxstat, fxstatat, et al.
1017
1018 2010-12-27  Jim Meyering  <meyering@redhat.com>
1019
1020         [BZ #12348]
1021         * posix/regexec.c (build_trtable): Return failure indication upon
1022         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
1023
1024 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
1025
1026         [BZ #12201]
1027         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
1028         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
1029         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
1030         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
1031
1032         [BZ #12207]
1033         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
1034
1035         [BZ #12204]
1036         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
1037         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
1038
1039 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
1040
1041         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
1042         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
1043         script has SORT_BY_INIT_PRIORITY.
1044         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
1045         NO_CTORS_DTORS_SECTIONS is defined.
1046         * elf/soinit.c: Likewise.
1047         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
1048         NO_CTORS_DTORS_SECTIONS is defined.
1049         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
1050         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
1051         * sysdeps/sh/init-first.c: Likewise.
1052         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
1053
1054 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
1055
1056         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
1057         always use the slow path.
1058
1059 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
1060
1061         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
1062         similar rule which adds the sysdep directories to the header search in
1063         order to pick up the correct platform stackinfo.h.
1064         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
1065         perform test if it is, otherwise return successfully without testing.
1066         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
1067         DEFAULT_STACK_PERMS define in stackinfo.h.
1068         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
1069         defined in stackinfo.h.
1070         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
1071         DEFAULT_STACK_PERMS defined in stackinfo.h.
1072         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
1073         * sysdeps/ia64/stackinfo.h: Likewise.
1074         * sysdeps/s390/stackinfo.h: Likewise.
1075         * sysdeps/sh/stackinfo.h: Likewise.
1076         * sysdeps/sparc/stackinfo.h: Likewise.
1077         * sysdeps/x86_64/stackinfo.h: Likewise.
1078         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
1079         PF_X for powerpc64.  Retain PF_X for powerpc32.
1080
1081 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
1082
1083         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
1084         accurately.
1085         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
1086         GETDENTS_64BIT_ALIGNED.
1087
1088 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
1089
1090         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
1091
1092 2010-12-10  Andreas Schwab  <schwab@redhat.com>
1093
1094         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
1095         _GNU_SOURCE.
1096
1097         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
1098         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
1099         Remove __restrict.
1100         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
1101         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
1102
1103 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
1104
1105         [BZ #11655]
1106         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
1107         are initialized.
1108
1109 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
1110
1111         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
1112
1113 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
1114
1115         * po/it.po: Update from translation team.
1116
1117 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
1118
1119         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
1120         unused codes.
1121
1122 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
1123
1124         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
1125
1126 2010-11-24  Andreas Schwab  <schwab@redhat.com>
1127
1128         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
1129         specially.
1130         (gaih_getanswer_slice): Likewise.
1131
1132 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
1133
1134         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
1135
1136 2010-05-31  Petr Baudis  <pasky@suse.cz>
1137
1138         [BZ #11149]
1139         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
1140         silently even in the chroot mode.
1141
1142 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
1143
1144         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
1145         last patch a bit.  Pretty printing
1146
1147 2010-05-31  Petr Baudis <pasky@suse.cz>
1148
1149         [BZ #10085]
1150         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
1151         initialization of skip_initgroups_dyn.
1152
1153 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
1154
1155         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
1156         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1157
1158 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
1159
1160         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
1161
1162 2010-11-11  Andreas Schwab  <schwab@redhat.com>
1163
1164         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
1165         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
1166         (tst-fnmatch-ENV): Set MALLOC_TRACE.
1167         ($(objpfx)tst-fnmatch-mem): New rule.
1168         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
1169         * posix/tst-fnmatch.c (main): Call mtrace.
1170
1171 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
1172
1173         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1174         Support Intel processor model 6 and model 0x2c.
1175
1176 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
1177
1178         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
1179           signed comparison.
1180
1181 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
1182
1183         [BZ #12205]
1184         * string/test-strncasecmp.c (check_result): New function.
1185         (do_one_test): Use it.
1186         (check1): New function.
1187         (test_main): Use it.
1188         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
1189         Support strcasecmp and strncasecmp.
1190
1191 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
1192
1193         [BZ #12194]
1194         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
1195         * sysdeps/x86_64/bits/byteswap.h: Likewise.
1196
1197 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
1198
1199         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
1200         IFUNC support.
1201         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1202         memset-x86-64.
1203         * sysdeps/x86_64/multiarch/bzero.S: New file.
1204         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
1205         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
1206         * sysdeps/x86_64/multiarch/memset.S: New file.
1207         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
1208         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1209         Set bit_Prefer_SSE_for_memop for Intel processors.
1210         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
1211         Define.
1212         (index_Prefer_SSE_for_memop): Define.
1213         (HAS_PREFER_SSE_FOR_MEMOP): Define.
1214
1215 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
1216
1217         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
1218         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
1219
1220 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
1221
1222         [BZ #12191]
1223         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
1224         (__x86_64_raw_data_cache_size_half): Likewise.
1225         (__x86_64_raw_shared_cache_size): Likewise.
1226         (__x86_64_raw_shared_cache_size_half): Likewise.
1227
1228         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
1229         (__x86_64_raw_data_cache_size_half): Likewise.
1230         (__x86_64_raw_shared_cache_size): Likewise.
1231         (__x86_64_raw_shared_cache_size_half): Likewise.
1232         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
1233         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
1234         and __x86_64_raw_shared_cache_size_half.  Round
1235         __x86_64_data_cache_size_half, __x86_64_data_cache_size
1236         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
1237         to multiple of 256 bytes.
1238
1239 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
1240
1241         [BZ #12167]
1242         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
1243         of inacessible symlinks.  Verify result of symlink before returning it.
1244         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
1245         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
1246
1247 2010-10-28  Erich Ritz  <erichritz@gmail.com>
1248
1249         * math/math.h (isinf): Fix typo in comment.
1250
1251 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
1252
1253         * po/da.po: Update from translation team.
1254
1255 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
1256
1257         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
1258         is added to the list.
1259
1260 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1261             Ulrich Drepper  <drepper@gmail.com>
1262
1263         * elf/dl-object.c (_dl_new_object): Don't append the new object to
1264         the global list here.  Move code to...
1265         (_dl_add_to_namespace_list): ...here.  New function.
1266         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
1267         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
1268         * elf/dl-load.c (lose): Don't remove the element from the list.
1269         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
1270         (_dl_map_object): Likewise.
1271
1272 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
1273
1274         [BZ #12159]
1275         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
1276         into all bytes of SSE register.
1277         Patch by Richard Li <richardpku@gmail.com>.
1278
1279 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
1280
1281         [BZ #12140]
1282         * malloc/malloc.c (_int_free): Fill correct number of bytes when
1283         perturbing.
1284
1285 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
1286
1287         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
1288         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
1289         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
1290         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
1291         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
1292         submachine.
1293         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
1294
1295 2010-10-22  Andreas Schwab  <schwab@redhat.com>
1296
1297         * include/dlfcn.h (__RTLD_SECURE): Define.
1298         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
1299         mode & __RTLD_SECURE instead.
1300         (open_path): Rename preloaded parameter to secure.
1301         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
1302         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
1303         * elf/dl-deps.c (openaux): Likewise.
1304         * elf/rtld.c (struct map_args): Remove is_preloaded.
1305         (map_doit): Don't use it.
1306         (dl_main): Likewise.
1307         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
1308         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
1309
1310 2010-09-09  Andreas Schwab  <schwab@redhat.com>
1311
1312         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
1313         (sysd-rules-targets): Remove duplicates.
1314         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
1315         rtld-%.$o dependency.
1316
1317 2010-10-18  Andreas Schwab  <schwab@redhat.com>
1318
1319         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
1320         _dl_map_object do it.
1321
1322 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
1323
1324         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
1325         fast fma builtins, define the macros in the C99 standard.
1326         (FP_FAST_FMAF): Likewise.
1327         (FP_FAST_FMAL): Likewise.
1328         * sysdeps/x86_64/bits/mathdef.h: Likewise.
1329
1330         * bits/mathdef.h: Update copyright year.
1331         * sysdeps/powerpc/bits/mathdef.h: Likewise.
1332
1333 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
1334
1335         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
1336         builtins, define the macros in the C99 standard.
1337         (FP_FAST_FMAF): Likewise.
1338         (FP_FAST_FMAL): Likewise.
1339         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
1340         multiply/add.
1341         (FP_FAST_FMAF): Likewise.
1342
1343 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
1344
1345         [BZ #3268]
1346         * math/libm-test.inc (fma_test): Some new testcases.
1347         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
1348         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
1349         y and infinite z.  Do multiplication by C already in long double.
1350         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
1351         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
1352         y and infinite z.  Do bitwise or of inexact bit into u.d.
1353         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
1354         * sysdeps/i386/fpu/s_fmaf.S: Removed.
1355         * sysdeps/i386/fpu/s_fma.S: Removed.
1356         * sysdeps/i386/fpu/s_fmal.S: Removed.
1357
1358 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
1359
1360         [BZ #3268]
1361         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
1362         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
1363         computation is not scheduled after fetestexcept.  Fix value
1364         of minimum denormal long double.
1365
1366 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
1367
1368         [BZ #3268]
1369         * math/libm-test.inc (fma_test): Add some more tests.
1370         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
1371         correctly.
1372
1373 2010-10-15  Andreas Schwab  <schwab@redhat.com>
1374
1375         * scripts/data/localplt-s390-linux-gnu.data: New file.
1376         * scripts/data/localplt-s390x-linux-gnu.data: New file.
1377
1378 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
1379
1380         [BZ #3268]
1381         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
1382         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
1383         instead of dbl-64.
1384         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
1385         inlines.
1386         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
1387         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
1388         if one of x and y is very large and the other is subnormal.
1389         * sysdeps/s390/fpu/s_fmaf.c: New file.
1390         * sysdeps/s390/fpu/s_fma.c: New file.
1391         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
1392         * sysdeps/powerpc/fpu/s_fma.S: New file.
1393         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
1394         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
1395         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
1396
1397 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
1398
1399         [BZ #3268]
1400         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
1401         fma tests.
1402         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
1403         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
1404         * sysdeps/i386/i686/multiarch/s_fma.c: Include
1405         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
1406         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
1407         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
1408         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
1409
1410 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
1411
1412         [BZ #12078]
1413         * posix/regcomp.c (parse_branch): One more memory leak plugged.
1414         * posix/bug-regex31.input: Add test case.
1415
1416 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
1417
1418         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
1419         * posix/bug-regex31.input: New file.
1420
1421         [BZ #12078]
1422         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
1423         (parse_sub_exp): Fix last change, use postorder.
1424
1425         * posix/bug-regex31.c: New file.
1426         * posix/Makefile: Add rules to build and run bug-regex31.
1427
1428         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
1429
1430         [BZ #12078]
1431         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
1432
1433         [BZ #12108]
1434         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
1435         to have entries in sys_siglist.
1436
1437         [BZ #12093]
1438         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
1439         be NULL.
1440
1441 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
1442
1443         [BZ #3268]
1444         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
1445         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
1446         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
1447         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
1448         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
1449         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
1450         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
1451         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
1452         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
1453         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
1454         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
1455         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
1456         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
1457         * math/ftestexcept.c (fetestexcept): Likewise.
1458         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
1459         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
1460         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
1461         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
1462         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
1463         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
1464         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
1465
1466 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
1467
1468         [BZ #12107]
1469         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
1470         newline.
1471
1472 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
1473
1474         * string/bug-strstr1.c: New file.
1475         * string/Makefile: Add rules to build and run bug-strstr1.
1476
1477 2010-10-05  Eric Blake  <eblake@redhat.com>
1478
1479         [BZ #12092]
1480         * string/str-two-way.h (two_way_long_needle): Always clear memory
1481         when skipping input due to the shift table.
1482
1483 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
1484
1485         [BZ #12005]
1486         * malloc/mcheck.c: Handle large requests.
1487
1488         [BZ #12077]
1489         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
1490         for strncmp and strncasecmp.
1491         * string/stratcliff.c: Add tests for strcmp and strncmp.
1492         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
1493
1494 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1495
1496         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
1497         __set_fpscr.
1498
1499 2010-09-30  Andreas Jaeger  <aj@suse.de>
1500
1501         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
1502         (CGROUP_SUPER_MAGIC): Define.
1503         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1504         Handle btrfs and cgroup file systems.
1505         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
1506         Likewise.
1507
1508 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
1509
1510         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
1511         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
1512
1513 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1514
1515         [BZ #12067]
1516         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
1517         trying to locate the ELF header.
1518
1519 2010-09-27  Andreas Schwab  <schwab@redhat.com>
1520
1521         [BZ #11611]
1522         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
1523         Mask out sign-bit copies when constructing f_fsid.
1524
1525 2010-09-24  Petr Baudis <pasky@suse.cz>
1526
1527         * debug/stack_chk_fail_local.c: Add missing licence exception.
1528         * debug/warning-nop.c: Likewise.
1529
1530 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
1531
1532         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
1533         implementing getdents64 using getdents syscall, set d_type if
1534         __ASSUME_GETDENTS32_D_TYPE.
1535
1536 2010-09-16  Andreas Schwab  <schwab@redhat.com>
1537
1538         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
1539         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
1540
1541 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
1542
1543         [BZ #12037]
1544         * posix/unistd.h: Undo change of feature selection for ftruncate from
1545         2010-01-11.
1546
1547 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
1548
1549         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
1550         detection.
1551
1552 2010-09-20  Andreas Schwab  <schwab@redhat.com>
1553
1554         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
1555         fanotify_mark.
1556         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1557
1558 2010-09-14  Andreas Schwab  <schwab@redhat.com>
1559
1560         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
1561         variables after CHECK_SP call.
1562         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1563
1564 2010-09-13  Andreas Schwab  <schwab@redhat.com>
1565             Ulrich Drepper  <drepper@redhat.com>
1566
1567         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
1568         re-relocationg ld.so.
1569         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
1570         _dl_init_paths call.
1571         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
1572         here anymore.
1573
1574 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
1575
1576         * resolv/res_init.c (__res_vinit): Count the default server we added.
1577
1578 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
1579             Ulrich Drepper  <drepper@redhat.com>
1580
1581         [BZ #11968]
1582         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1583         (____longjmp_chk): Use %ebx for saving value across system call.
1584         Add unwind info.
1585
1586 2010-09-06  Andreas Schwab  <schwab@redhat.com>
1587
1588         * manual/Makefile: Don't mix pattern rules with normal rules.
1589
1590 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
1591
1592         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
1593         operation.
1594         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
1595         * libio/iofopncook.c (_IO_cookie_init): Likewise.
1596         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
1597         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
1598         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1599         Likewise.
1600
1601 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
1602
1603         [BZ #11979]
1604         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
1605         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
1606
1607 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
1608
1609         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
1610         * sysdeps/x86_64/addmul_1.S: Likewise.
1611         * sysdeps/x86_64/lshift.S: Likewise.
1612         * sysdeps/x86_64/mul_1.S: Likewise.
1613         * sysdeps/x86_64/rshift.S: Likewise.
1614         * sysdeps/x86_64/sub_n.S: Likewise.
1615         * sysdeps/x86_64/submul_1.S: Likewise.
1616
1617 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1618
1619         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
1620         Define __sched_param instead of SCHED_* and sched_param when
1621         <bits/sched.h> is included with __need_schedparam defined.
1622         * bits/sched.h [__need_schedparam]
1623         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
1624         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
1625         (__defined_schedparam): Define to 1.
1626         (__sched_param): New structure, identical to sched_param.
1627         (__need_schedparam): Undefine.
1628
1629 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
1630
1631         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
1632         (epoll_create1): Declare.
1633
1634         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
1635
1636 2010-08-31  Andreas Schwab  <schwab@redhat.com>
1637
1638         [BZ #7066]
1639         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
1640         shifting retval into place.
1641
1642 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
1643
1644         * nis/rpcsvc/nis.h: Update copyright notice.
1645         * nis/rpcsvc/nis.x: Likewise.
1646         * nis/rpcsvc/nis_callback.h: Likewise.
1647         * nis/rpcsvc/nis_callback.x: Likewise.
1648         * nis/rpcsvc/nis_object.x: Likewise.
1649         * nis/rpcsvc/nis_tags.h: Likewise.
1650         * nis/rpcsvc/yp.h: Likewise.
1651         * nis/rpcsvc/yp.x: Likewise.
1652         * nis/rpcsvc/ypupd.h: Likewise.
1653         * nis/yp_xdr.c: Likewise.
1654         * nis/ypupdate_xdr.c: Likewise.
1655
1656         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
1657         mainly the body of pmap_getport.  Add parameters to specify timeouts.
1658         (pmap_getport): Use __libc_rpc_getport.
1659         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
1660         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
1661         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
1662
1663 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
1664
1665         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1666         fanotify_mark.
1667
1668 2010-08-27  Roland McGrath  <roland@redhat.com>
1669
1670         * sysdeps/i386/i686/multiarch/Makefile
1671         (CFLAGS-varshift.c): New variable.
1672
1673 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
1674
1675         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
1676         * sysdeps/i386/i686/multiarch/varshift.c: New file.
1677
1678         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
1679
1680         * sysdeps/x86_64/strlen.S: Minimal code improvement.
1681
1682 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
1683
1684         * sysdeps/x86_64/strlen.S: Unroll the loop.
1685         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1686         strlen-sse2 strlen-sse2-bsf.
1687         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
1688         __strlen_no_bsf if bit_Slow_BSF is set.
1689         (__strlen_sse42): Removed.
1690         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
1691         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
1692
1693 2010-08-25  Roland McGrath  <roland@redhat.com>
1694
1695         * sysdeps/x86_64/multiarch/varshift.S: File removed.
1696         * sysdeps/x86_64/multiarch/varshift.c: New file.
1697         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
1698         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
1699         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
1700         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
1701
1702 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
1703
1704         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1705         strlen-sse2 strlen-sse2-bsf.
1706         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
1707         __strlen_sse2_bsf if bit_Slow_BSF is unset.
1708         (__strlen_sse2): Removed.
1709         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
1710         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
1711         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
1712         bit_Slow_BSF for Atom.
1713         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
1714         (index_Slow_BSF): Define.
1715         (HAS_SLOW_BSF): Define.
1716
1717 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
1718
1719         [BZ #10851]
1720         * resolv/res_init.c (__res_vinit): When no server address at all
1721         is given default to loopback.
1722
1723 2010-08-24  Roland McGrath  <roland@redhat.com>
1724
1725         * configure.in: Remove config-name.h generation.
1726         * configure: Regenerated.
1727         * config-name.in: File removed.
1728         * scripts/config-uname.sh: New file.
1729         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
1730         ($(objdir)config-name.h): New target.
1731
1732         * sunrpc/rpc_parse.h: Avoid nested comment.
1733
1734 2010-08-24  Richard Henderson  <rth@redhat.com>
1735             Ulrich Drepper  <drepper@redhat.com>
1736             H.J. Lu  <hongjiu.lu@intel.com>
1737
1738         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
1739         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
1740         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
1741         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
1742         _mm_alignr_epi8 with _mm_loadu_si128.
1743         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1744         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
1745         (__m128i_shift_right): Removed.
1746         * sysdeps/i386/i686/multiarch/varshift.h: New file.
1747         * sysdeps/i386/i686/multiarch/varshift.S: New file.
1748         * sysdeps/x86_64/multiarch/varshift.h: New file.
1749         * sysdeps/x86_64/multiarch/varshift.S: New file.
1750
1751 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
1752
1753         * configure.in: Move assembler checks to before sysdep dir checking.
1754
1755 2010-08-20  Petr Baudis  <pasky@suse.cz>
1756
1757         * LICENSES: Sync the sunrpc license.
1758
1759 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
1760
1761         * sunrpc/auth_des.c: Update copyright notice once again.
1762         * sunrpc/auth_none.c: Likewise.
1763         * sunrpc/auth_unix.c: Likewise.
1764         * sunrpc/authdes_prot.c: Likewise.
1765         * sunrpc/authuxprot.c: Likewise.
1766         * sunrpc/bindrsvprt.c: Likewise.
1767         * sunrpc/clnt_gen.c: Likewise.
1768         * sunrpc/clnt_perr.c: Likewise.
1769         * sunrpc/clnt_raw.c: Likewise.
1770         * sunrpc/clnt_simp.c: Likewise.
1771         * sunrpc/clnt_tcp.c: Likewise.
1772         * sunrpc/clnt_udp.c: Likewise.
1773         * sunrpc/clnt_unix.c: Likewise.
1774         * sunrpc/des_crypt.c: Likewise.
1775         * sunrpc/des_soft.c: Likewise.
1776         * sunrpc/get_myaddr.c: Likewise.
1777         * sunrpc/getrpcport.c: Likewise.
1778         * sunrpc/key_call.c: Likewise.
1779         * sunrpc/key_prot.c: Likewise.
1780         * sunrpc/openchild.c: Likewise.
1781         * sunrpc/pm_getmaps.c: Likewise.
1782         * sunrpc/pm_getport.c: Likewise.
1783         * sunrpc/pmap_clnt.c: Likewise.
1784         * sunrpc/pmap_prot.c: Likewise.
1785         * sunrpc/pmap_prot2.c: Likewise.
1786         * sunrpc/pmap_rmt.c: Likewise.
1787         * sunrpc/rpc/auth.h: Likewise.
1788         * sunrpc/rpc/auth_unix.h: Likewise.
1789         * sunrpc/rpc/clnt.h: Likewise.
1790         * sunrpc/rpc/des_crypt.h: Likewise.
1791         * sunrpc/rpc/key_prot.h: Likewise.
1792         * sunrpc/rpc/netdb.h: Likewise.
1793         * sunrpc/rpc/pmap_clnt.h: Likewise.
1794         * sunrpc/rpc/pmap_prot.h: Likewise.
1795         * sunrpc/rpc/pmap_rmt.h: Likewise.
1796         * sunrpc/rpc/rpc.h: Likewise.
1797         * sunrpc/rpc/rpc_des.h: Likewise.
1798         * sunrpc/rpc/rpc_msg.h: Likewise.
1799         * sunrpc/rpc/svc.h: Likewise.
1800         * sunrpc/rpc/svc_auth.h: Likewise.
1801         * sunrpc/rpc/types.h: Likewise.
1802         * sunrpc/rpc/xdr.h: Likewise.
1803         * sunrpc/rpc_clntout.c: Likewise.
1804         * sunrpc/rpc_cmsg.c: Likewise.
1805         * sunrpc/rpc_common.c: Likewise.
1806         * sunrpc/rpc_cout.c: Likewise.
1807         * sunrpc/rpc_dtable.c: Likewise.
1808         * sunrpc/rpc_hout.c: Likewise.
1809         * sunrpc/rpc_main.c: Likewise.
1810         * sunrpc/rpc_parse.c: Likewise.
1811         * sunrpc/rpc_parse.h: Likewise.
1812         * sunrpc/rpc_prot.c: Likewise.
1813         * sunrpc/rpc_sample.c: Likewise.
1814         * sunrpc/rpc_scan.c: Likewise.
1815         * sunrpc/rpc_scan.h: Likewise.
1816         * sunrpc/rpc_svcout.c: Likewise.
1817         * sunrpc/rpc_tblout.c: Likewise.
1818         * sunrpc/rpc_util.c: Likewise.
1819         * sunrpc/rpc_util.h: Likewise.
1820         * sunrpc/rpcinfo.c: Likewise.
1821         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1822         * sunrpc/rpcsvc/key_prot.x: Likewise.
1823         * sunrpc/rpcsvc/klm_prot.x: Likewise.
1824         * sunrpc/rpcsvc/mount.x: Likewise.
1825         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1826         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
1827         * sunrpc/rpcsvc/rex.x: Likewise.
1828         * sunrpc/rpcsvc/rstat.x: Likewise.
1829         * sunrpc/rpcsvc/rusers.x: Likewise.
1830         * sunrpc/rpcsvc/sm_inter.x: Likewise.
1831         * sunrpc/rpcsvc/spray.x: Likewise.
1832         * sunrpc/rpcsvc/yppasswd.x: Likewise.
1833         * sunrpc/rtime.c: Likewise.
1834         * sunrpc/svc.c: Likewise.
1835         * sunrpc/svc_auth.c: Likewise.
1836         * sunrpc/svc_authux.c: Likewise.
1837         * sunrpc/svc_raw.c: Likewise.
1838         * sunrpc/svc_run.c: Likewise.
1839         * sunrpc/svc_simple.c: Likewise.
1840         * sunrpc/svc_tcp.c: Likewise.
1841         * sunrpc/svc_udp.c: Likewise.
1842         * sunrpc/svc_unix.c: Likewise.
1843         * sunrpc/svcauth_des.c: Likewise.
1844         * sunrpc/xcrypt.c: Likewise.
1845         * sunrpc/xdr.c: Likewise.
1846         * sunrpc/xdr_array.c: Likewise.
1847         * sunrpc/xdr_float.c: Likewise.
1848         * sunrpc/xdr_mem.c: Likewise.
1849         * sunrpc/xdr_rec.c: Likewise.
1850         * sunrpc/xdr_ref.c: Likewise.
1851         * sunrpc/xdr_sizeof.c: Likewise.
1852         * sunrpc/xdr_stdio.c: Likewise.
1853
1854         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
1855         handling.
1856
1857 2010-08-19  Andreas Schwab  <schwab@redhat.com>
1858
1859         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
1860
1861 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
1862
1863         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
1864         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
1865         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
1866         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
1867         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
1868         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
1869         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
1870         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
1871         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
1872         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
1873         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
1874         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
1875         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
1876         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
1877
1878 2010-07-26  Anton Blanchard  <anton@samba.org>
1879
1880         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
1881         * malloc/arena.c (heap_trim): Likewise.
1882
1883 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
1884
1885         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
1886         here.  Not...
1887         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
1888         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
1889
1890 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
1891
1892         * sysdeps/i386/elf/Makefile: New file.
1893
1894 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
1895
1896         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
1897         from fanotify_init.
1898         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
1899         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1900
1901 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
1902
1903         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
1904         of strncasecmp_l.
1905         * sysdeps/multiarch/strcmp.S: Likewise.
1906
1907 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
1908
1909         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1910         strncase_l-nonascii.
1911         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1912         Add strncase_l-ssse3.
1913         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
1914         * sysdeps/x86_64/strcmp.S: Likewise.
1915         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
1916         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
1917         * sysdeps/x86_64/strncase.S: New file.
1918         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
1919         * sysdeps/x86_64/strncase_l.S: New file.
1920         * string/Makefile (strop-tests): Add strncasecmp.
1921         * string/test-strncasecmp.c: New file.
1922
1923         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
1924         warning.
1925
1926         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
1927         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
1928
1929 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
1930
1931         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
1932
1933 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
1934
1935         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
1936         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
1937         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
1938
1939 2010-05-01  Alan Modra  <amodra@gmail.com>
1940
1941         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
1942         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
1943         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
1944         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
1945         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
1946         tidying.  Don't tail-call __sigjmp_save for static lib.
1947         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
1948         save location.
1949         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
1950         (CALL_MCOUNT): Add eh info, and nop after bl.
1951         (TAIL_CALL_SYSCALL_ERROR): New macro.
1952         (PSEUDO_RET): Use it.
1953         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
1954         Correct save location of integer regs and cr.
1955         (_dl_profile_resolve): Correct cr save location.  Delete nops
1956         after bl when SHARED.  Reduce cfi size a little by better
1957         placement of cfi directives.
1958         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
1959         make a stack frame.  Instead use parm save area as a temp.
1960         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
1961         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
1962         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
1963         Don't make a stack frame for parent, use parm save area.
1964         Increase child stack frame to 112 bytes.  Don't save unused reg,
1965         and adjust reg usage.  Set up cfi on error recovery and
1966         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
1967         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
1968         (__makecontext): Add dummy nop after jump to exit.
1969         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
1970         Use correct parm save area and cr save, reduce stack frame.
1971         Correct cfi for possible PSEUDO_RET frame setup.
1972         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
1973         Branch to local label emitted by PSEUDO_RET rather than
1974         __syscall_error.
1975
1976 2010-08-12  Andreas Schwab  <schwab@redhat.com>
1977
1978         [BZ #11904]
1979         * locale/programs/locale.c (print_assignment): New function.
1980         (show_locale_vars): Use it.
1981
1982 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
1983
1984         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
1985         field.
1986         (struct statfs64): Likewise.
1987         (_STATFS_F_FLAGS): Define.
1988         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
1989         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1990         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
1991         (ST_VALID): Define locally.
1992         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
1993         __statvfs_getflags, use the provided value.
1994         * sysdeps/unix/sysv/linux/kernel-features.h: Define
1995         __ASSUME_STATFS_F_FLAGS.
1996
1997         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
1998
1999         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2000         Add sys/fanotify.h.
2001         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
2002         fanotify_mask for GLIBC_2.13.
2003         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
2004         fanotify_init and fanotify_mark.
2005         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
2006         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
2007
2008         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
2009         Add prlimit.
2010         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
2011         prlimit64 for GLIBC_2.13.
2012         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
2013         prlimit64.
2014         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
2015         syscall.
2016         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
2017         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
2018         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
2019         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
2020         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
2021         add prlimit alias.
2022         * sysdeps/unix/sysv/linux/prlimit.c: New file.
2023
2024         [BZ #11903]
2025         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
2026         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
2027
2028         * nss/Makefile: Add rules to build and run tst-nss-test1.
2029         * shlib-versions: Add entry for libnss_test1.
2030         * nss/nss_test1.c: New file.
2031         * nss/tst-nss-test1.c: New file.
2032
2033         * nss/nsswitch.c (__nss_database_custom): Define new variable.
2034         (__nss_configure_lookup): Set appropriate entry in
2035         __nss_configure_lookup to true.
2036         * nss/nsswitch.h: Define enum with indeces of databases in
2037         databases and __nss_database_custom arrays.  Declare
2038         __nss_database_custom.
2039         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
2040         to avoid using nscd when custom rules are installed.
2041         * nss/getXXbyYY_r.c: Likewise.
2042         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
2043
2044         * nss/nss_files/files-parse.c: Whitespace fixes.
2045
2046 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
2047
2048         [BZ #11883]
2049         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
2050         * posix/fnmatch_loop.c: Likewise.
2051
2052 2010-07-17  Andi Kleen  <ak@linux.intel.com>
2053
2054         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
2055         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
2056         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
2057         * Versions.def [GLIBC_2.13]: Add.
2058
2059 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
2060
2061         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2062         Also fail if tpwd after pwuid call is NULL.
2063
2064 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2065
2066         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
2067         when converting to ms.
2068
2069 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2070
2071         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
2072         EOPNOTSUPP errors with ENOTTY.
2073         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
2074         EOPNOTSUPP errors with ENOTTY.
2075
2076 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
2077
2078         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2079         Add strcasecmp_l-ssse3.
2080         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
2081         strcasecmp.
2082         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
2083         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
2084         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
2085
2086 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
2087
2088         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
2089
2090         * string/Makefile (strop-tests): Add strcasecmp.
2091         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2092         strcasecmp_l-nonascii.
2093         (gen-as-const-headers): Add locale-defines.sym.
2094         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
2095         * sysdeps/x86_64/strcasecmp.S: New file.
2096         * sysdeps/x86_64/strcasecmp_l.S: New file.
2097         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
2098         * sysdeps/x86_64/locale-defines.sym: New file.
2099         * string/test-strcasecmp.c: New file.
2100
2101         * string/test-strcasestr.c: Test both ends of the range of characters.
2102         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
2103
2104 2010-07-29  Roland McGrath  <roland@redhat.com>
2105
2106         [BZ #11856]
2107         * manual/locale.texi (Yes-or-No Questions): Fix example code.
2108
2109 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
2110
2111         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
2112         for ld.so.
2113
2114 2010-07-27  Andreas Schwab  <schwab@redhat.com>
2115
2116         * manual/memory.texi (Malloc Tunable Parameters): Document
2117         M_PERTURB.
2118
2119 2010-07-26  Roland McGrath  <roland@redhat.com>
2120
2121         [BZ #11840]
2122         * configure.in (-fgnu89-inline check): Set and substitute
2123         gnu89_inline, not libc_cv_gnu89_inline.
2124         * configure: Regenerated.
2125         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
2126
2127 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
2128
2129         * string/test-strnlen.c: New file.
2130         * string/Makefile (strop-tests): Add strnlen.
2131         * string/tester.c (test_strnlen): Add a few more test cases.
2132         * string/tst-strlen.c: Better error reporting.
2133
2134         * sysdeps/x86_64/strnlen.S: New file.
2135
2136 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
2137
2138         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
2139         lower-latency instructions.
2140
2141 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
2142
2143         * string/test-strcasestr.c: New file.
2144         * string/test-strstr.c: New file.
2145         * string/Makefile (strop-tests): Add strstr and strcasestr.
2146         * string/str-two-way.h: Don't undefine MAX.
2147         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
2148
2149 2010-07-21  Andreas Schwab  <schwab@redhat.com>
2150
2151         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2152         strcasestr-nonascii.
2153         (CFLAGS-strcasestr-nonascii.c): Define.
2154         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
2155         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
2156         Remove unused attribute.
2157
2158 2010-07-20  Roland McGrath  <roland@redhat.com>
2159
2160         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
2161         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
2162         ld.so.cache was broken.  With it, there is no way to disable dsocaps
2163         like LD_HWCAP_MASK can disable hwcaps.
2164
2165 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
2166
2167         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
2168
2169 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
2170
2171         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
2172         call in strcasestr.
2173         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
2174         __strcasestr_sse42_nonascii.
2175         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
2176         strcasestr-nonascii.c.
2177         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
2178
2179 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
2180
2181         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
2182         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
2183         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
2184         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
2185
2186 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
2187
2188         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
2189         fcntl.
2190
2191 2010-07-06  Andreas Schwab  <schwab@redhat.com>
2192
2193         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
2194         dl_signal_cerror.
2195
2196 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
2197
2198         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
2199         _PC_PIPE_BUF using F_GETPIPE_SZ.
2200
2201 2010-07-05  Roland McGrath  <roland@redhat.com>
2202
2203         * manual/arith.texi (Rounding Functions): Fix rint description
2204         implicit in round description.
2205
2206 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
2207
2208         * elf/Makefile: Fix linking for a few tests to make recent linker
2209         happy.
2210
2211 2010-06-30  Andreas Schwab  <schwab@redhat.com>
2212
2213         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2214         $(common-objpfx)libc_nonshared.a.
2215
2216 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
2217
2218         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
2219         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
2220         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
2221         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
2222         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
2223         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
2224         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
2225         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
2226         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
2227         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
2228         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
2229         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
2230         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
2231         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
2232         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
2233         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
2234         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
2235         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
2236         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
2237         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
2238         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
2239         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
2240         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
2241         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
2242         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
2243         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
2244         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
2245         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
2246         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
2247         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
2248         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
2249         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
2250         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
2251         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
2252         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
2253         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
2254         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
2255         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
2256         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
2257         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
2258         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
2259         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
2260         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
2261         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
2262         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
2263         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
2264         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
2265         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
2266
2267 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
2268
2269         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
2270         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
2271         * string/memmove.c (memmove): Renamed to ...
2272         (MEMMOVE): ...this.  Default to memmove.
2273         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
2274         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
2275         (END_CHK): Define.
2276         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2277         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
2278         mempcpy-ssse3-back memmove-ssse3-back.
2279         * sysdeps/x86_64/multiarch/bcopy.S: New file .
2280         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
2281         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
2282         * sysdeps/x86_64/multiarch/memcpy.S: New file.
2283         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
2284         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
2285         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
2286         * sysdeps/x86_64/multiarch/memmove.c: New file.
2287         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
2288         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
2289         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
2290         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
2291         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
2292         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
2293         Define.
2294         (index_Fast_Copy_Backward): Define.
2295         (HAS_ARCH_FEATURE): Define.
2296         (HAS_FAST_REP_STRING): Define.
2297         (HAS_FAST_COPY_BACKWARD): Define.
2298
2299 2010-06-21  Andreas Schwab  <schwab@redhat.com>
2300
2301         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2302         Restore proper fallback handling.
2303
2304 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
2305
2306         [BZ #11701]
2307         * posix/group_member.c (__group_member): Correct checking loop.
2308
2309         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
2310         OOM in getpwuid_r correctly.  Return error number when the caller
2311         should return, otherwise -1.
2312         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
2313         call returning > 0 value.
2314         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
2315
2316 2010-06-07  Andreas Schwab  <schwab@redhat.com>
2317
2318         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
2319         libc_nonshared.a from targets in modules-names.
2320
2321 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
2322
2323         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
2324         requires it.
2325
2326 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
2327
2328         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
2329         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
2330         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
2331         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
2332
2333 2010-06-02  Andreas Schwab  <schwab@redhat.com>
2334
2335         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
2336
2337 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
2338
2339         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
2340         and F_GETPIPE_SZ.
2341         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2342         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2343         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2344         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2345         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2346         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
2347
2348 2010-06-14  Roland McGrath  <roland@redhat.com>
2349
2350         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
2351
2352 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
2353
2354         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
2355         __REDIRECT followed by __THROW.
2356         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
2357         * posix/getopt.h (getopt): Likewise.
2358
2359 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
2360
2361         * hurd/lookup-at.c (__file_name_lookup_at): Accept
2362         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
2363         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
2364         in AT_FLAGS.
2365         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
2366         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
2367
2368 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
2369
2370         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
2371
2372 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
2373
2374         [BZ #11640]
2375         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2376         Properly check family and model.
2377
2378 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
2379
2380         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
2381
2382 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
2383
2384         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
2385
2386 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
2387
2388         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
2389         symbol reference.
2390
2391 2010-05-19  Andreas Schwab  <schwab@redhat.com>
2392
2393         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
2394         symbol reference.
2395
2396 2010-05-21  Andreas Schwab  <schwab@redhat.com>
2397
2398         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
2399         and internal_recvmmsg.
2400         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
2401         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
2402         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
2403         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
2404
2405         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
2406         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
2407         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
2408
2409 2010-05-20  Andreas Schwab  <schwab@redhat.com>
2410
2411         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
2412
2413 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
2414
2415         POWER7 optimizations.
2416         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
2417         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
2418
2419 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
2420
2421         * version.h: Update for 2.13 development version.
2422
2423 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
2424
2425         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
2426         exceptions.  Return 0.
2427
2428 2010-05-07  Roland McGrath  <roland@redhat.com>
2429
2430         * elf/ldconfig.c (main): Add a const.
2431
2432 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
2433
2434         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
2435         (args_options): Add no-idn option.
2436         (ahosts_keys_int): Add idn_flags to ai_flags.
2437         (parse_option): Handle 'i' option to clear idn_flags.
2438
2439         * malloc/malloc.c (_int_free): Possible race in the most recently
2440         added check.  Only act on the data if no current modification
2441         happened.
2442
2443 See ChangeLog.17 for earlier changes.