syscalls/umount.c

   1 /*
   2  * SYSCALL_DEFINE2(umount, char __user *, name, int, flags)
   3  */
   4 #include <sys/mount.h>
   5 #include "sanitise.h"
   6 #include "compat.h"
   7
   8 struct syscallentry syscall_umount = {
   9         .name = "umount",
  10         .num_args = 2,
  11         .arg1name = "name",
  12         .arg1type = ARG_PATHNAME,
  13         .arg2name = "flags",
  14         .arg2type = ARG_LIST,
  15         .arg2list = {
  16                 .num = 4,
  17                 .values = { MNT_FORCE, MNT_DETACH, MNT_EXPIRE, UMOUNT_NOFOLLOW },
  18         },
  19         .group = GROUP_VFS,
  20 };