--- zzzz-none-000/linux-4.4.60/include/uapi/linux/rtnetlink.h	2017-04-08 07:53:53.000000000 +0000
+++ dragonfly-4020-701/linux-4.4.60/include/uapi/linux/rtnetlink.h	2018-11-08 13:36:17.000000000 +0000
@@ -210,9 +210,12 @@
 	RTN_THROW,		/* Not in this table		*/
 	RTN_NAT,		/* Translate this address	*/
 	RTN_XRESOLVE,		/* Use external resolver	*/
+	RTN_POLICY_FAILED,	/* Failed ingress/egress policy */
 	__RTN_MAX
 };
 
+#define RTN_FAILED_POLICY RTN_POLICY_FAILED
+
 #define RTN_MAX (__RTN_MAX - 1)