718 static struct mountpoint *lookup_mountpoint(struct dentry *dentry)  in lookup_mountpoint()
721 	struct mountpoint *mp;  in lookup_mountpoint()
735 static struct mountpoint *new_mountpoint(struct dentry *dentry)  in new_mountpoint()
738 	struct mountpoint *mp;  in new_mountpoint()
741 	mp = kmalloc(sizeof(struct mountpoint), GFP_KERNEL);  in new_mountpoint()
758 static void put_mountpoint(struct mountpoint *mp)  in put_mountpoint()
836 			struct mountpoint *mp,  in mnt_set_mountpoint()
852 			struct mountpoint *mp)  in attach_mnt()
1545 	struct mountpoint *mp;  in __detach_mounts()
1888 			struct mountpoint *dest_mp,  in attach_recursive_mnt()
1940 static struct mountpoint *lock_mount(struct path *path)  in lock_mount()
1953 		struct mountpoint *mp = lookup_mountpoint(dentry);  in lock_mount()
1971 static void unlock_mount(struct mountpoint *where)  in unlock_mount()
1979 static int graft_tree(struct mount *mnt, struct mount *p, struct mountpoint *mp)  in graft_tree()
2064 	struct mountpoint *mp;  in do_loopback()
2227 	struct mountpoint *mp;  in do_move_mount()
2320 	struct mountpoint *mp;  in do_add_mount()
2973 	struct mountpoint *old_mp, *root_mp;  in SYSCALL_DEFINE2()