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Diffstat (limited to 'net/xfrm/xfrm_sysctl.c')
-rw-r--r--net/xfrm/xfrm_sysctl.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/xfrm/xfrm_sysctl.c b/net/xfrm/xfrm_sysctl.c
index 35a7e794ad04..0c6c5ef65f9d 100644
--- a/net/xfrm/xfrm_sysctl.c
+++ b/net/xfrm/xfrm_sysctl.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#include <linux/sysctl.h>
#include <linux/slab.h>
#include <net/net_namespace.h>