summaryrefslogtreecommitdiff
path: root/tools/testing/radix-tree/main.c
diff options
context:
space:
mode:
Diffstat (limited to 'tools/testing/radix-tree/main.c')
-rw-r--r--tools/testing/radix-tree/main.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/testing/radix-tree/main.c b/tools/testing/radix-tree/main.c
index bc9a78449572..257f3f8aacaa 100644
--- a/tools/testing/radix-tree/main.c
+++ b/tools/testing/radix-tree/main.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>