66 	struct kernfs_root *ra = kernfs_root(a), *rb = kernfs_root(b);  in kernfs_common_ancestor()
135 		kn_from = kernfs_root(kn_to)->kn;  in kernfs_path_from_node_locked()
446 	wake_up_all(&kernfs_root(kn)->deactivate_waitq);  in kernfs_put_active()
460 	struct kernfs_root *root = kernfs_root(kn);  in kernfs_drain()
509 	struct kernfs_root *root;  in kernfs_put()
513 	root = kernfs_root(kn);  in kernfs_put()
613 static struct kernfs_node *__kernfs_new_node(struct kernfs_root *root,  in __kernfs_new_node()
689 	kn = __kernfs_new_node(kernfs_root(parent), parent,  in kernfs_new_node()
709 struct kernfs_node *kernfs_find_and_get_node_by_id(struct kernfs_root *root,  in kernfs_find_and_get_node_by_id()
807 	if (!(kernfs_root(kn)->flags & KERNFS_ROOT_CREATE_DEACTIVATED))  in kernfs_add_one()
946 struct kernfs_root *kernfs_create_root(struct kernfs_syscall_ops *scops,  in kernfs_create_root()
949 	struct kernfs_root *root;  in kernfs_create_root()
1000 void kernfs_destroy_root(struct kernfs_root *root)  in kernfs_destroy_root()
1118 	struct kernfs_syscall_ops *scops = kernfs_root(parent)->syscall_ops;  in kernfs_iop_mkdir()
1136 	struct kernfs_syscall_ops *scops = kernfs_root(kn)->syscall_ops;  in kernfs_iop_rmdir()
1157 	struct kernfs_syscall_ops *scops = kernfs_root(kn)->syscall_ops;  in kernfs_iop_rename()
1463 		wait_queue_head_t *waitq = &kernfs_root(kn)->deactivate_waitq;  in kernfs_remove_self()