$NetBSD: patch-aa,v 1.2 2006/01/10 20:29:56 joerg Exp $

--- lib/filesys.C.orig	2004-07-14 16:20:54.000000000 +0200
+++ lib/filesys.C
@@ -44,7 +44,7 @@
 #include <sys/resource.h>
 #endif
 #ifdef HAVE_SYS_MOUNT_H
-#ifdef __FreeBSD__
+#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__DragonFly__)
 #include <sys/param.h>
 #endif
 #include <sys/mount.h>