ChangeLog

   1 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
   2
   3         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
   4         _PC_PIPE_BUF using F_GETPIPE_SZ.
   5
   6 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
   7
   8         * elf/Makefile: Fix linking for a few tests to make recent linker
   9         happy.
  10
  11 2010-06-30  Andreas Schwab  <schwab@redhat.com>
  12
  13         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
  14         $(common-objpfx)libc_nonshared.a.
  15
  16 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
  17
  18         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
  19         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
  20         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
  21         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
  22         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
  23         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
  24         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
  25         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
  26         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
  27         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
  28         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
  29         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
  30         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
  31         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
  32         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
  33         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
  34         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
  35         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
  36         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
  37         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
  38         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
  39         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
  40         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
  41         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
  42         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
  43         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
  44         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
  45         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
  46         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
  47         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
  48         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
  49         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
  50         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
  51         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
  52         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
  53         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
  54         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
  55         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
  56         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
  57         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
  58         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
  59         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
  60         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
  61         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
  62         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
  63         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
  64         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
  65         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
  66
  67 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
  68
  69         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
  70         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
  71         * string/memmove.c (memmove): Renamed to ...
  72         (MEMMOVE): ...this.  Default to memmove.
  73         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
  74         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
  75         (END_CHK): Define.
  76         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
  77         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
  78         mempcpy-ssse3-back memmove-ssse3-back.
  79         * sysdeps/x86_64/multiarch/bcopy.S: New file .
  80         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
  81         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
  82         * sysdeps/x86_64/multiarch/memcpy.S: New file.
  83         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
  84         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
  85         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
  86         * sysdeps/x86_64/multiarch/memmove.c: New file.
  87         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
  88         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
  89         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
  90         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
  91         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
  92         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
  93         Define.
  94         (index_Fast_Copy_Backward): Define.
  95         (HAS_ARCH_FEATURE): Define.
  96         (HAS_FAST_REP_STRING): Define.
  97         (HAS_FAST_COPY_BACKWARD): Define.
  98
  99 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 100
 101         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 102         Restore proper fallback handling.
 103
 104 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
 105
 106         [BZ #11701]
 107         * posix/group_member.c (__group_member): Correct checking loop.
 108
 109         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
 110         OOM in getpwuid_r correctly.  Return error number when the caller
 111         should return, otherwise -1.
 112         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
 113         call returning > 0 value.
 114         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
 115
 116 2010-06-07  Andreas Schwab  <schwab@redhat.com>
 117
 118         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
 119         libc_nonshared.a from targets in modules-names.
 120
 121 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
 122
 123         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
 124         requires it.
 125
 126 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
 127
 128         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
 129         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
 130         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
 131         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
 132
 133 2010-06-02  Andreas Schwab  <schwab@redhat.com>
 134
 135         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
 136
 137 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
 138
 139         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
 140         and F_GETPIPE_SZ.
 141         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
 142         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 143         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 144         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 145         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 146         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
 147
 148 2010-06-14  Roland McGrath  <roland@redhat.com>
 149
 150         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
 151
 152 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
 153
 154         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
 155         __REDIRECT followed by __THROW.
 156         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
 157         * posix/getopt.h (getopt): Likewise.
 158
 159 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 160
 161         * hurd/lookup-at.c (__file_name_lookup_at): Accept
 162         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
 163         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
 164         in AT_FLAGS.
 165         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
 166         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
 167
 168 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
 169
 170         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
 171
 172 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 173
 174         [BZ #11640]
 175         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 176         Properly check family and model.
 177
 178 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
 179
 180         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
 181
 182 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
 183
 184         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
 185
 186 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
 187
 188         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
 189         symbol reference.
 190
 191 2010-05-19  Andreas Schwab  <schwab@redhat.com>
 192
 193         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
 194         symbol reference.
 195
 196 2010-05-21  Andreas Schwab  <schwab@redhat.com>
 197
 198         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
 199         and internal_recvmmsg.
 200         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
 201         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
 202         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
 203         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
 204
 205         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
 206         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 207         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 208
 209 2010-05-20  Andreas Schwab  <schwab@redhat.com>
 210
 211         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
 212
 213 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
 214
 215         POWER7 optimizations.
 216         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
 217         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
 218
 219 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
 220
 221         * version.h: Update for 2.13 development version.
 222
 223 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
 224
 225         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
 226         exceptions.  Return 0.
 227
 228 2010-05-07  Roland McGrath  <roland@redhat.com>
 229
 230         * elf/ldconfig.c (main): Add a const.
 231
 232 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
 233
 234         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
 235         (args_options): Add no-idn option.
 236         (ahosts_keys_int): Add idn_flags to ai_flags.
 237         (parse_option): Handle 'i' option to clear idn_flags.
 238
 239         * malloc/malloc.c (_int_free): Possible race in the most recently
 240         added check.  Only act on the data if no current modification
 241         happened.
 242
 243 See ChangeLog.17 for earlier changes.