treewide: Add SPDX license identifier for more missed files

[linux-block.git] / net / unix / diag.c

diff --git a/net/unix/diag.c b/net/unix/diag.c
index 3183d9b8ab33232c6f42686677c056a58bc5d2fa..c51a707260faed6da71e0ddd221c838011d7350d 100644 (file)
--- a/net/unix/diag.c
+++ b/net/unix/diag.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 #include <linux/types.h>
 #include <linux/spinlock.h>
 #include <linux/sock_diag.h>