return register_pernet_subsys(&ip_rt_proc_ops);
}
+--- a/net/ipv4/inet_timewait_sock.c
++++ b/net/ipv4/inet_timewait_sock.c
+@@ -269,7 +269,7 @@ void __inet_twsk_schedule(struct inet_ti
+ */
+
+ if (!rearm) {
+- bool kill = timeo <= 4*HZ;
++ bool __maybe_unused kill = timeo <= 4*HZ;
+
+ __NET_INC_STATS(twsk_net(tw), kill ? LINUX_MIB_TIMEWAITKILLED :
+ LINUX_MIB_TIMEWAITED);