Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

===================================================================
RCS file: /ftp/cvs/cvsroot/src/sys/kern/uipc_socket.c,v
retrieving revision 1.148
retrieving revision 1.149
diff -u -p -r1.148 -r1.149
--- src/sys/kern/uipc_socket.c	2007/12/05 07:06:55	1.148
+++ src/sys/kern/uipc_socket.c	2007/12/05 17:19:59	1.149
@@ -1,4 +1,4 @@
-/*	$NetBSD: uipc_socket.c,v 1.148 2007/12/05 07:06:55 ad Exp $	*/
+/*	$NetBSD: uipc_socket.c,v 1.149 2007/12/05 17:19:59 pooka Exp $	*/
 
 /*-
  * Copyright (c) 2002, 2007 The NetBSD Foundation, Inc.
@@ -68,7 +68,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: uipc_socket.c,v 1.148 2007/12/05 07:06:55 ad Exp $");
+__KERNEL_RCSID(0, "$NetBSD: uipc_socket.c,v 1.149 2007/12/05 17:19:59 pooka Exp $");
 
 #include "opt_sock_counters.h"
 #include "opt_sosend_loan.h"
@@ -1795,7 +1795,7 @@ soo_kqfilter(struct file *fp, struct kno
 		sb = &so->so_snd;
 		break;
 	default:
-		return (1);
+		return (EINVAL);
 	}
 	SLIST_INSERT_HEAD(&sb->sb_sel.sel_klist, kn, kn_selnext);
 	sb->sb_flags |= SB_KNOTE;