radix-tree.h

1// SPDX-License-Identifier: GPL-2.0+
2/* radix-tree helpers that are only shared with xarray */
3
4struct kmem_cache;
5struct rcu_head;
6
7extern struct kmem_cache *radix_tree_node_cachep;
8extern void radix_tree_node_rcu_free(struct rcu_head *head);