$NetBSD: patch-ac,v 1.3 2004/01/04 12:59:40 tron Exp $

--- src/kernel/netbsd.c.orig	2003-02-12 03:15:59.000000000 +0100
+++ src/kernel/netbsd.c	2004-01-04 13:57:58.000000000 +0100
@@ -29,6 +29,7 @@
 #include <errno.h>
 #include <string.h>
 #include <sys/types.h>
+#include <sys/param.h>
 #include <sys/socket.h>
 #include <sys/socketvar.h>
 #include <netinet/in.h>
@@ -162,7 +163,7 @@
 	if (tcbtablep == NULL)
 		return (NULL);
 
-	kpcbp = tcbtablep->inpt_queue.cqh_first;
+	kpcbp = (struct inpcb *) tcbtablep->inpt_queue.cqh_first;
 	while (kpcbp != (struct inpcb *) ktcbtablep) {
 		if (getbuf((u_long) kpcbp, &pcb, sizeof(struct inpcb)) == -1)
 			break;
@@ -185,7 +186,7 @@
 			return (pcb.inp_socket);
 		}
 
-		kpcbp = pcb.inp_queue.cqe_next;
+		kpcbp = (struct inpcb *) pcb.inp_queue.cqe_next;
 	}
 
 	return (NULL);
@@ -351,7 +352,11 @@
 			return (tcb6_temp.in6p_socket);
 		}
 
+#if defined(__NetBSD__) && __NetBSD_Version__ >= 106250000	/* 1.6Y */
+		tcb6_cur = (struct in6pcb *) tcb6_temp.in6p_queue.cqe_next;
+#else
 		tcb6_cur = tcb6_temp.in6p_next;
+#endif
 		if (getbuf((u_long) tcb6_cur, &tcb6_temp, sizeof(tcb6_temp)) == -1)
 			break;
 	} while ((u_long) tcb6_cur != kinfo->nl[N_TCB6].n_value);