treewide: Add SPDX license identifier for more missed files

[linux-block.git] / net / ipv4 / netfilter / arptable_filter.c

diff --git a/net/ipv4/netfilter/arptable_filter.c b/net/ipv4/netfilter/arptable_filter.c
index 8f8713b4388fbfa9a0d36298603995b02718d21d..c216b9ad3bb24d259dede54238ce9c63bae9f8a6 100644 (file)
--- a/net/ipv4/netfilter/arptable_filter.c
+++ b/net/ipv4/netfilter/arptable_filter.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Filtering ARP tables module.
  *