1 files changed, 5 insertions, 1 deletions
diff --git a/tools/testing/radix-tree/test.h b/tools/testing/radix-tree/test.h
index 4e1d95faaa94..53cb595db44a 100644
--- a/tools/testing/radix-tree/test.h
+++ b/tools/testing/radix-tree/test.h
@@ -8,8 +8,11 @@ struct item {
 };
 
 struct item *item_create(unsigned long index);
-int __item_insert(struct radix_tree_root *root, struct item *item);
+int __item_insert(struct radix_tree_root *root, struct item *item,
+			unsigned order);
 int item_insert(struct radix_tree_root *root, unsigned long index);
+int item_insert_order(struct radix_tree_root *root, unsigned long index,
+			unsigned order);
 int item_delete(struct radix_tree_root *root, unsigned long index);
 struct item *item_lookup(struct radix_tree_root *root, unsigned long index);
 
@@ -23,6 +26,7 @@ void item_full_scan(struct radix_tree_root *root, unsigned long start,
 void item_kill_tree(struct radix_tree_root *root);
 
 void tag_check(void);
+void multiorder_checks(void);
 
 struct item *
 item_tag_set(struct radix_tree_root *root, unsigned long index, int tag);