ChangeLog

   1 2010-07-18  Andreas Schwab  <schwab@linux-m68k.org>
   2
   3         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
   4         operation.
   5         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
   6         * libio/iofopncook.c (_IO_cookie_init): Likewise.
   7         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
   8         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
   9         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
  10         Likewise.
  11
  12 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
  13
  14         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
  15         fcntl.
  16
  17 2010-07-06  Andreas Schwab  <schwab@redhat.com>
  18
  19         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
  20         dl_signal_cerror.
  21
  22 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
  23
  24         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
  25         _PC_PIPE_BUF using F_GETPIPE_SZ.
  26
  27 2010-07-05  Roland McGrath  <roland@redhat.com>
  28
  29         * manual/arith.texi (Rounding Functions): Fix rint description
  30         implicit in round description.
  31
  32 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
  33
  34         * elf/Makefile: Fix linking for a few tests to make recent linker
  35         happy.
  36
  37 2010-06-30  Andreas Schwab  <schwab@redhat.com>
  38
  39         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
  40         $(common-objpfx)libc_nonshared.a.
  41
  42 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
  43
  44         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
  45         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
  46         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
  47         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
  48         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
  49         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
  50         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
  51         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
  52         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
  53         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
  54         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
  55         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
  56         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
  57         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
  58         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
  59         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
  60         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
  61         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
  62         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
  63         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
  64         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
  65         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
  66         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
  67         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
  68         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
  69         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
  70         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
  71         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
  72         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
  73         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
  74         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
  75         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
  76         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
  77         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
  78         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
  79         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
  80         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
  81         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
  82         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
  83         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
  84         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
  85         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
  86         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
  87         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
  88         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
  89         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
  90         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
  91         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
  92
  93 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
  94
  95         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
  96         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
  97         * string/memmove.c (memmove): Renamed to ...
  98         (MEMMOVE): ...this.  Default to memmove.
  99         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
 100         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
 101         (END_CHK): Define.
 102         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 103         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
 104         mempcpy-ssse3-back memmove-ssse3-back.
 105         * sysdeps/x86_64/multiarch/bcopy.S: New file .
 106         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
 107         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
 108         * sysdeps/x86_64/multiarch/memcpy.S: New file.
 109         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
 110         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
 111         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
 112         * sysdeps/x86_64/multiarch/memmove.c: New file.
 113         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
 114         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
 115         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
 116         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
 117         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
 118         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
 119         Define.
 120         (index_Fast_Copy_Backward): Define.
 121         (HAS_ARCH_FEATURE): Define.
 122         (HAS_FAST_REP_STRING): Define.
 123         (HAS_FAST_COPY_BACKWARD): Define.
 124
 125 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 126
 127         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 128         Restore proper fallback handling.
 129
 130 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
 131
 132         [BZ #11701]
 133         * posix/group_member.c (__group_member): Correct checking loop.
 134
 135         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
 136         OOM in getpwuid_r correctly.  Return error number when the caller
 137         should return, otherwise -1.
 138         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
 139         call returning > 0 value.
 140         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
 141
 142 2010-07-01  Andreas Schwab  <schwab@redhat.com>
 143
 144         * include/sys/resource.h (__getrlimit): Add hidden proto.
 145         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Add libc_hidden_weak.
 146         * sysdeps/mach/hurd/getrlimit.c: Add libc_hidden_def.
 147         * resource/getrlimit.c: Likewise.
 148
 149 2010-06-28  Andreas Schwab  <schwab@redhat.com>
 150
 151         * allocatestack.c (setxid_mark_thread): Ensure that the exiting
 152         thread is woken up.
 153
 154         * elf/Makefile: Add rules to build and run unload8 test.
 155         * elf/unload8.c: New file.
 156         * elf/unload8mod1.c: New file.
 157         * elf/unload8mod1x.c: New file.
 158         * elf/unload8mod2.c: New file.
 159         * elf/unload8mod3.c: New file.
 160
 161         * elf/dl-close.c (_dl_close_worker): Reset private search list if
 162         it wasn't used.
 163
 164 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 165
 166         * sysdeps/i386/i686/Makefile: Don't pass -mtune to assembler.
 167
 168 2010-06-07  Andreas Schwab  <schwab@redhat.com>
 169
 170         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
 171         libc_nonshared.a from targets in modules-names.
 172
 173 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
 174
 175         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
 176         requires it.
 177
 178 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
 179
 180         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
 181         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
 182         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
 183         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
 184
 185 2010-06-02  Andreas Schwab  <schwab@redhat.com>
 186
 187         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
 188
 189 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
 190
 191         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
 192         and F_GETPIPE_SZ.
 193         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
 194         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 195         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 196         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 197         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 198         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
 199
 200 2010-06-14  Roland McGrath  <roland@redhat.com>
 201
 202         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
 203
 204 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
 205
 206         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
 207         __REDIRECT followed by __THROW.
 208         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
 209         * posix/getopt.h (getopt): Likewise.
 210
 211 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 212
 213         * hurd/lookup-at.c (__file_name_lookup_at): Accept
 214         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
 215         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
 216         in AT_FLAGS.
 217         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
 218         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
 219
 220 2010-06-11  Andreas Schwab  <schwab@redhat.com>
 221
 222         * elf/rtld.c (_dl_starting_up): Always define.
 223         (dl_main): Always set _dl_starting_up.
 224         * elf/dl-support.c (_dl_starting_up): Always define.
 225         * elf/dl-init.c (_dl_init): Always clear _dl_starting_up.
 226
 227 2010-06-10  Andreas Schwab  <schwab@redhat.com>
 228
 229         * sysdeps/unix/sysv/linux/getpagesize.c: Don't assume AT_PAGESIZE
 230         is always available.
 231
 232         * sysdeps/unix/sysv/linux/i386/Versions: Export __uname under
 233         GLIBC_PRIVATE.
 234         * nptl/Versions: Export __getrlimit under GLIBC_PRIVATE.
 235         * sysdeps/unix/sysv/linux/i386/smp.h: Call __uname instead of uname.
 236         * nptl/nptl-init.c: Call __getrlimit instead of getrlimit.
 237
 238 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
 239
 240         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
 241
 242 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 243
 244         [BZ #11640]
 245         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 246         Properly check family and model.
 247
 248 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
 249
 250         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
 251
 252 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
 253
 254         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
 255
 256 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
 257
 258         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
 259         symbol reference.
 260
 261 2010-05-19  Andreas Schwab  <schwab@redhat.com>
 262
 263         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
 264         symbol reference.
 265
 266 2010-05-21  Andreas Schwab  <schwab@redhat.com>
 267
 268         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
 269         and internal_recvmmsg.
 270         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
 271         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
 272         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
 273         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
 274
 275         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
 276         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 277         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 278
 279 2010-05-20  Andreas Schwab  <schwab@redhat.com>
 280
 281         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
 282
 283 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
 284
 285         POWER7 optimizations.
 286         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
 287         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
 288
 289 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
 290
 291         * version.h: Update for 2.13 development version.
 292
 293 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
 294
 295         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
 296         exceptions.  Return 0.
 297
 298 2010-05-07  Roland McGrath  <roland@redhat.com>
 299
 300         * elf/ldconfig.c (main): Add a const.
 301
 302 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
 303
 304         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
 305         (args_options): Add no-idn option.
 306         (ahosts_keys_int): Add idn_flags to ai_flags.
 307         (parse_option): Handle 'i' option to clear idn_flags.
 308
 309         * malloc/malloc.c (_int_free): Possible race in the most recently
 310         added check.  Only act on the data if no current modification
 311         happened.
 312
 313 See ChangeLog.17 for earlier changes.