/* vi: set sw=4 ts=4: */ /* * umount() for uClibc * * Copyright (C) 2000-2004 by Erik Andersen <andersen@codepoet.org> * * GNU Library General Public License (LGPL) version 2 or later. */ #include "syscalls.h" #ifdef __NR_umount /* Some newer archs only have umount2 */ #include <sys/mount.h> _syscall1(int, umount, const char *, specialfile); #elif defined __NR_umount2 /* No umount syscall, but umount2 is available.... Try to * emulate umount() using umount2() */ #define __NR___syscall_umount2 __NR_umount2 static inline _syscall2(int, umount2, const char *, special_file, int, flags); int umount(const char *special_file, int flags) { return (__syscall_umount2(special_file, flags)); } #else int umount(const char *special_file) { __set_errno(ENOSYS); return -1; } #endif