From de119fc4bdc975dfa9adbb9d8d4720c35236355e Mon Sep 17 00:00:00 2001
From: dogcow <dogcow@NetBSD.org>
Date: Sat, 18 Mar 2006 01:13:24 +0000
Subject: [PATCH] in VNDIOCGET, make sure there's a valid lwp. coverity CID
 837.

---
 sys/dev/vnd.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/sys/dev/vnd.c b/sys/dev/vnd.c
index 7defc4e96611..947766e8f0d4 100644
--- a/sys/dev/vnd.c
+++ b/sys/dev/vnd.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: vnd.c,v 1.141 2006/03/01 12:38:13 yamt Exp $	*/
+/*	$NetBSD: vnd.c,v 1.142 2006/03/18 01:13:24 dogcow Exp $	*/
 
 /*-
  * Copyright (c) 1996, 1997, 1998 The NetBSD Foundation, Inc.
@@ -133,7 +133,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vnd.c,v 1.141 2006/03/01 12:38:13 yamt Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vnd.c,v 1.142 2006/03/18 01:13:24 dogcow Exp $");
 
 #if defined(_KERNEL_OPT)
 #include "fs_nfs.h"
@@ -1170,6 +1170,7 @@ unlock_and_exit:
 		struct vnd_user *vnu;
 		struct vattr va;
 		vnu = (struct vnd_user *)data;
+		if (l == NULL) panic("VNDIOCGET: lwp == NULL!");
 		switch (error = vnd_cget(l, unit, &vnu->vnu_unit, &va)) {
 		case 0:
 			vnu->vnu_dev = va.va_fsid;