Restore MIPS n64 posix_fadvise64 export at GLIBC_2.3.3 (bug 14044).
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@ -1,3 +1,11 @@
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2012-05-01 Joseph Myers <joseph@codesourcery.com>
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[BZ #14044]
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* sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c: Copy
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from libc version and add symbol versions.
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* sysdeps/unix/sysv/linux/mips/mips64/n64/nptl/libc.abilis
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(GLIBC_2.3.3): Add posix_fadvise64.
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2012-04-28 Joseph Myers <joseph@codesourcery.com>
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2012-04-28 Joseph Myers <joseph@codesourcery.com>
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* sysdeps/unix/sysv/linux/mips/mips32/nptl/ld.abilist: New file.
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* sysdeps/unix/sysv/linux/mips/mips32/nptl/ld.abilist: New file.
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@ -2045,6 +2045,7 @@ GLIBC_2.3.3
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inet6_option_space F
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inet6_option_space F
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nftw F
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nftw F
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nftw64 F
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nftw64 F
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posix_fadvise64 F
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remap_file_pages F
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remap_file_pages F
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sched_getaffinity F
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sched_getaffinity F
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sched_setaffinity F
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sched_setaffinity F
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@ -1 +1,50 @@
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#include <sysdeps/unix/sysv/linux/wordsize-64/posix_fadvise.c>
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/* Copyright (C) 2003-2012 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#define posix_fadvise64 __no_posix_fadvise64
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#include <errno.h>
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#include <fcntl.h>
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#include <sysdep.h>
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#undef posix_fadvise64
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/* Advice the system about the expected behaviour of the application with
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respect to the file associated with FD. */
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int
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posix_fadvise (int fd, off_t offset, off_t len, int advise)
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{
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#ifdef __NR_fadvise64
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INTERNAL_SYSCALL_DECL (err);
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int ret = INTERNAL_SYSCALL (fadvise64, err, 4, fd, offset, len, advise);
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if (INTERNAL_SYSCALL_ERROR_P (ret, err))
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return INTERNAL_SYSCALL_ERRNO (ret, err);
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return 0;
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#else
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return ENOSYS;
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#endif
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}
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#include <shlib-compat.h>
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#if SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)
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strong_alias (posix_fadvise, __posix_fadvise64_l32);
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compat_symbol (libc, __posix_fadvise64_l32, posix_fadvise64, GLIBC_2_2);
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strong_alias (posix_fadvise, __posix_fadvise64_l64);
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versioned_symbol (libc, __posix_fadvise64_l64, posix_fadvise64, GLIBC_2_3_3);
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#else
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strong_alias (posix_fadvise, posix_fadvise64);
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#endif
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