10 	struct mount *	root;
39 struct mount {  struct
41 	struct mount *mnt_parent;  argument
63 	struct mount *mnt_master;	/* slave is on master->mnt_slave_list */  argument
84 static inline struct mount *real_mount(struct vfsmount *mnt)  in real_mount()  argument
86 	return container_of(mnt, struct mount, mnt);  in real_mount()
89 static inline int mnt_has_parent(struct mount *mnt)  in mnt_has_parent()
100 extern struct mount *__lookup_mnt(struct vfsmount *, struct dentry *);
106 	struct mount *m = __lookup_mnt(path->mnt, path->dentry);  in __path_is_mountpoint()
130 	struct mount cursor;
149 extern void mnt_cursor_del(struct mnt_namespace *ns, struct mount *cursor);