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-rw-r--r--tools/testing/radix-tree/regression2.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/testing/radix-tree/regression2.c b/tools/testing/radix-tree/regression2.c
index a24d1beec7c8..42dd2a33ed24 100644
--- a/tools/testing/radix-tree/regression2.c
+++ b/tools/testing/radix-tree/regression2.c
@@ -103,7 +103,7 @@ void regression2_test(void)
/* 4. */
for (i = max_slots - 1; i >= 0; i--)
- radix_tree_delete(&mt_tree, i);
+ free(radix_tree_delete(&mt_tree, i));
/* 5. */
// NOTE: start should not be 0 because radix_tree_gang_lookup_tag_slot
@@ -114,7 +114,9 @@ void regression2_test(void)
PAGECACHE_TAG_TOWRITE);
/* We remove all the remained nodes */
- radix_tree_delete(&mt_tree, max_slots);
+ free(radix_tree_delete(&mt_tree, max_slots));
+
+ BUG_ON(!radix_tree_empty(&mt_tree));
printv(1, "regression test 2, done\n");
}