#ifndef _SYS_MOUNT_H
#define _SYS_MOUNT_H
#define MS_RDONLY 1
#define MS_NOSUID 2
#define MS_NODEV  4
#define MS_NOEXEC 8
#define MS_REMOUNT 32
#define MS_BIND 4096
#define MNT_FORCE 1
#define MNT_DETACH 2
int mount(const char* source, const char* target, const char* fstype, unsigned long flags, const void* data);
int umount(const char* target);
int umount2(const char* target, int flags);
#endif