License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[linux-block.git] / net / ipv4 / xfrm4_policy.c

diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c
index d7bf0b0418858cac8c2689fea8bfe3e83a160a15..05017e2c849c12b43715fe4944759a3c91880ee8 100644 (file)
--- a/net/ipv4/xfrm4_policy.c
+++ b/net/ipv4/xfrm4_policy.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * xfrm4_policy.c
  *