1 files changed, 1 insertions, 1 deletions

diff --git a/tools/testing/radix-tree/multiorder.c b/tools/testing/radix-tree/multiorder.c
index 05d7bc488971..d1be94667a30 100644
--- a/tools/testing/radix-tree/multiorder.c
+++ b/tools/testing/radix-tree/multiorder.c
@@ -146,7 +146,7 @@ static void multiorder_check(unsigned long index, int order)
 
         slot = radix_tree_lookup_slot(&tree, index);
         free(*slot);
-        radix_tree_replace_slot(slot, item2);
+        radix_tree_replace_slot(&tree, slot, item2);
         for (i = min; i < max; i++) {
                 struct item *item = item_lookup(&tree, i);
                 assert(item != 0);