--- ipt_TARPIT.c.old	2005-05-09 23:54:50.000000000 -0400
+++ ipt_TARPIT.c	2005-05-09 23:51:14.000000000 -0400
@@ -194,7 +194,7 @@
 	nskb->dst = &nrt->u.dst;
 
 	/* "Never happens" */
-	if (nskb->len > dst_pmtu(nskb->dst))
+	if (nskb->len > dst_mtu(nskb->dst))
 		goto free_nskb;
 
 	ip_direct_send (nskb);