diff --git a/sys/compat/svr4/svr4_socket.c b/sys/compat/svr4/svr4_socket.c
index 25ff2458b026..9013f1b6a7b6 100644
--- a/sys/compat/svr4/svr4_socket.c
+++ b/sys/compat/svr4/svr4_socket.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: svr4_socket.c,v 1.20 2008/04/28 20:23:45 martin Exp $	*/
+/*	$NetBSD: svr4_socket.c,v 1.21 2008/06/18 02:08:36 dogcow Exp $	*/
 
 /*-
  * Copyright (c) 1996, 2008 The NetBSD Foundation, Inc.
@@ -41,7 +41,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: svr4_socket.c,v 1.20 2008/04/28 20:23:45 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: svr4_socket.c,v 1.21 2008/06/18 02:08:36 dogcow Exp $");
 
 #include <sys/param.h>
 #include <sys/kernel.h>
@@ -50,6 +50,7 @@ __KERNEL_RCSID(0, "$NetBSD: svr4_socket.c,v 1.20 2008/04/28 20:23:45 martin Exp
 #include <sys/mbuf.h>
 #include <sys/file.h>
 #include <sys/mount.h>
+#include <sys/sched.h>
 #include <sys/socket.h>
 #include <sys/socketvar.h>
 #include <sys/syscallargs.h>
diff --git a/sys/compat/svr4/syscalls.master b/sys/compat/svr4/syscalls.master
index 880995ef027c..8b28521e5b82 100644
--- a/sys/compat/svr4/syscalls.master
+++ b/sys/compat/svr4/syscalls.master
@@ -1,4 +1,4 @@
-	$NetBSD: syscalls.master,v 1.57 2008/04/23 14:07:50 ad Exp $
+	$NetBSD: syscalls.master,v 1.58 2008/06/18 02:08:36 dogcow Exp $
 
 ;	@(#)syscalls.master	8.1 (Berkeley) 7/19/93
 
@@ -41,6 +41,7 @@
 #include <sys/signal.h>
 #include <sys/mount.h>
 #include <sys/poll.h>
+#include <sys/sched.h>
 #include <sys/syscallargs.h>
 
 #include <compat/svr4/svr4_types.h>