From fe49c1266233ddc2306072aefb4e1c1d045060fe Mon Sep 17 00:00:00 2001
From: cvs2svn <cvs2svn@FreeBSD.org>
Date: Thu, 27 Mar 1997 03:07:27 +0000
Subject: This commit was manufactured by cvs2svn to create tag
 'RELENG_2_2_1_RELEASE'.

---
 sys/vm/vnode_pager.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'sys/vm/vnode_pager.c')

diff --git a/sys/vm/vnode_pager.c b/sys/vm/vnode_pager.c
index 7581086d71830..3badd6ee8e3b4 100644
--- a/sys/vm/vnode_pager.c
+++ b/sys/vm/vnode_pager.c
@@ -38,7 +38,7 @@
  * SUCH DAMAGE.
  *
  *	from: @(#)vnode_pager.c	7.5 (Berkeley) 4/20/91
- *	$Id: vnode_pager.c,v 1.64 1996/09/10 05:28:23 dyson Exp $
+ *	$Id: vnode_pager.c,v 1.65 1996/10/17 02:49:35 dyson Exp $
  */
 
 /*
@@ -148,6 +148,8 @@ vnode_pager_alloc(handle, size, prot, offset)
 		else
 			object->flags = 0;
 
+		if (vp->v_usecount == 0)
+			panic("vnode_pager_alloc: no vnode reference");
 		/*
 		 * Hold a reference to the vnode and initialize object data.
 		 */
-- 
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