702 static struct mountpoint *lookup_mountpoint(struct dentry *dentry)  in lookup_mountpoint()
705 	struct mountpoint *mp;  in lookup_mountpoint()
716 static struct mountpoint *get_mountpoint(struct dentry *dentry)  in get_mountpoint()
718 	struct mountpoint *mp, *new = NULL;  in get_mountpoint()
725 mountpoint:  in get_mountpoint()
734 		new = kmalloc(sizeof(struct mountpoint), GFP_KERNEL);  in get_mountpoint()
744 		goto mountpoint;  in get_mountpoint()
770 static void __put_mountpoint(struct mountpoint *mp, struct list_head *list)  in __put_mountpoint()
785 static void put_mountpoint(struct mountpoint *mp)  in put_mountpoint()
820 static struct mountpoint *unhash_mnt(struct mount *mnt)  in unhash_mnt()
822 	struct mountpoint *mp;  in unhash_mnt()
845 			struct mountpoint *mp,  in mnt_set_mountpoint()
868 			struct mountpoint *mp)  in attach_mnt()
874 void mnt_change_mountpoint(struct mount *parent, struct mountpoint *mp, struct mount *mnt)  in mnt_change_mountpoint()
876 	struct mountpoint *old_mp = mnt->mnt_mp;  in mnt_change_mountpoint()
1018 vfs_submount(const struct dentry *mountpoint, struct file_system_type *type,  in vfs_submount()  argument
1025 	if (mountpoint->d_sb->s_user_ns != &init_user_ns)  in vfs_submount()
1664 	struct mountpoint *mp;  in __detach_mounts()
2100 			struct mountpoint *dest_mp,  in attach_recursive_mnt()
2106 	struct mountpoint *smp;  in attach_recursive_mnt()
2187 static struct mountpoint *lock_mount(struct path *path)  in lock_mount()
2200 		struct mountpoint *mp = get_mountpoint(dentry);  in lock_mount()
2216 static void unlock_mount(struct mountpoint *where)  in unlock_mount()
2228 static int graft_tree(struct mount *mnt, struct mount *p, struct mountpoint *mp)  in graft_tree()
2337 	struct mountpoint *mp;  in do_loopback()
2527 static void mnt_warn_timestamp_expiry(struct path *mountpoint, struct vfsmount *mnt)  in mnt_warn_timestamp_expiry()  argument
2534 		char *mntpath = buf ? d_path(mountpoint, buf, PAGE_SIZE) : ERR_PTR(-ENOMEM);  in mnt_warn_timestamp_expiry()
2663 	struct mountpoint *mp, *old_mp;  in do_move_mount()
2759 static int do_add_mount(struct mount *newmnt, struct mountpoint *mp,  in do_add_mount()
2793 static int do_new_mount_fc(struct fs_context *fc, struct path *mountpoint,  in do_new_mount_fc()  argument
2797 	struct mountpoint *mp;  in do_new_mount_fc()
2816 	mnt_warn_timestamp_expiry(mountpoint, mnt);  in do_new_mount_fc()
2818 	mp = lock_mount(mountpoint);  in do_new_mount_fc()
2823 	error = do_add_mount(real_mount(mnt), mp, mountpoint, mnt_flags);  in do_new_mount_fc()
2886 	struct mountpoint *mp;  in finish_automount()
3690 	struct mountpoint *old_mp, *root_mp;  in SYSCALL_DEFINE2()