lib/radix-tree.h

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