691 static struct mountpoint *lookup_mountpoint(struct dentry *dentry)  in lookup_mountpoint()
694 	struct mountpoint *mp;  in lookup_mountpoint()
705 static struct mountpoint *get_mountpoint(struct dentry *dentry)  in get_mountpoint()
707 	struct mountpoint *mp, *new = NULL;  in get_mountpoint()
714 mountpoint:  in get_mountpoint()
723 		new = kmalloc(sizeof(struct mountpoint), GFP_KERNEL);  in get_mountpoint()
733 		goto mountpoint;  in get_mountpoint()
755 static void put_mountpoint(struct mountpoint *mp)  in put_mountpoint()
833 			struct mountpoint *mp,  in mnt_set_mountpoint()
856 			struct mountpoint *mp)  in attach_mnt()
862 void mnt_change_mountpoint(struct mount *parent, struct mountpoint *mp, struct mount *mnt)  in mnt_change_mountpoint()
864 	struct mountpoint *old_mp = mnt->mnt_mp;  in mnt_change_mountpoint()
980 vfs_submount(const struct dentry *mountpoint, struct file_system_type *type,  in vfs_submount()  argument
987 	if (mountpoint->d_sb->s_user_ns != &init_user_ns)  in vfs_submount()
1581 	struct mountpoint *mp;  in __detach_mounts()
1992 			struct mountpoint *dest_mp,  in attach_recursive_mnt()
1997 	struct mountpoint *smp;  in attach_recursive_mnt()
2070 static struct mountpoint *lock_mount(struct path *path)  in lock_mount()
2083 		struct mountpoint *mp = get_mountpoint(dentry);  in lock_mount()
2099 static void unlock_mount(struct mountpoint *where)  in unlock_mount()
2111 static int graft_tree(struct mount *mnt, struct mount *p, struct mountpoint *mp)  in graft_tree()
2183 	struct mountpoint *mp;  in do_loopback()
2340 	struct mountpoint *mp;  in do_move_mount()
2433 	struct mountpoint *mp;  in do_add_mount()
3113 	struct mountpoint *old_mp, *root_mp;  in SYSCALL_DEFINE2()