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d0501a245c
2003-09-16 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/Dist: Remove internal_statvfs.c. * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add internal_statvfs. * sysdeps/unix/sysv/linux/fstatvfs.c: Call __internal_statvfs instead of including "internal_statvfs.c". * sysdeps/unix/sysv/linux/statvfs.c: Likewise. * sysdeps/unix/sysv/linux/internal_statvfs.c: Make it a real function. Add code to avoid the stat calls on all the reported mount points when we can determine mismatch in advance. * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add AUTOFS_SUPER_MAGIC and USBDEVFS_SUPER_MAGIC. 2003-09-16 Jakub Jelinek <jakub@redhat.com> * posix/Versions (sched_getaffinity, sched_setaffinity): Change from GLIBC_2.3.2 to GLIBC_2.3.3 symbol version. 2003-09-16 Bruno Haible <bruno@clisp.org> * intl/tst-gettext2.sh: Set GCONV_PATH and LOCPATH only after invoking msgfmt, not before.
46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/* Copyright (C) 1998, 1999, 2000, 2002, 2003 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
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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, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <stddef.h>
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#include <sys/stat.h>
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#include <sys/statfs.h>
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#include <sys/statvfs.h>
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extern void __internal_statvfs (const char *name, struct statvfs *buf,
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struct statfs *fsbuf, struct stat64 *st);
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int
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fstatvfs (int fd, struct statvfs *buf)
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{
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struct statfs fsbuf;
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struct stat64 st;
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/* Get as much information as possible from the system. */
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if (__fstatfs (fd, &fsbuf) < 0)
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return -1;
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/* Convert the result. */
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__internal_statvfs (NULL, buf, &fsbuf, fstat64 (fd, &st) == -1 ? NULL : &st);
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/* We signal success if the statfs call succeeded. */
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return 0;
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}
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libc_hidden_def (fstatvfs)
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