diff --git a/include/net/udp.h b/include/net/udp.h
index 6d4ed18..3b5d7f9 100644
--- a/include/net/udp.h
+++ b/include/net/udp.h
@@ -191,7 +191,7 @@
 }
 
 int udp_lib_get_port(struct sock *sk, unsigned short snum,
-		     int (*)(const struct sock *, const struct sock *),
+		     int (*)(const struct sock *, const struct sock *, bool),
 		     unsigned int hash2_nulladdr);
 
 u32 udp_flow_hashrnd(void);