diff -NurpP linux-2.6.16-vs2.1.1-rc16.1/net/ipv4/udp.c linux-2.6.16-vs2.1.1-rc16.2/net/ipv4/udp.c
--- linux-2.6.16-vs2.1.1-rc16.1/net/ipv4/udp.c	2006-03-20 17:34:50 +0100
+++ linux-2.6.16-vs2.1.1-rc16.2/net/ipv4/udp.c	2006-04-15 21:09:46 +0200
@@ -216,16 +216,6 @@ static void udp_v4_unhash(struct sock *s
 	write_unlock_bh(&udp_hash_lock);
 }
 
-static inline int udp_in_list(struct nx_info *nx_info, u32 addr)
-{
-	int n = nx_info->nbipv4;
-	int i;
-
-	for (i=0; i<n; i++)
-		if (nx_info->ipv4[i] == addr)
-			return 1;
-	return 0;
-}
 
 /* UDP is nearly always wildcards out the wazoo, it makes no sense to try
  * harder than this. -DaveM
@@ -248,7 +238,7 @@ static struct sock *udp_v4_lookup_longwa
 					continue;
 				score+=2;
 			} else if (sk->sk_nx_info) {
-				if (udp_in_list(sk->sk_nx_info, daddr))
+				if (addr_in_nx_info(sk->sk_nx_info, daddr))
 					score+=2;
 				else
 					continue;