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glibc  2.9
umount.c
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00001 /* umount system call for Linux/ia64.
00002    Copyright (C) 2003 Free Software Foundation, Inc.
00003    This file is part of the GNU C Library.
00004 
00005    The GNU C Library is free software; you can redistribute it and/or
00006    modify it under the terms of the GNU Lesser General Public
00007    License as published by the Free Software Foundation; either
00008    version 2.1 of the License, or (at your option) any later version.
00009 
00010    The GNU C Library is distributed in the hope that it will be useful,
00011    but WITHOUT ANY WARRANTY; without even the implied warranty of
00012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013    Lesser General Public License for more details.
00014 
00015    You should have received a copy of the GNU Lesser General Public
00016    License along with the GNU C Library; if not, write to the Free
00017    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
00018    02111-1307 USA.  */
00019 
00020 #include <sys/mount.h>
00021 #include <errno.h>
00022 
00023 #include <sysdep.h>
00024 #include <bp-checks.h>
00025 
00026 /* Unmount a filesystem.  */
00027 int
00028 umount (const char *special_file)
00029 {
00030   return INLINE_SYSCALL (umount, 2, CHECK_STRING (special_file), 0);
00031 }