From owner-svn-src-head@FreeBSD.ORG  Thu May 28 07:26:36 2009
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 56010106564A;
	Thu, 28 May 2009 07:26:36 +0000 (UTC) (envelope-from alc@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id 4525E8FC0A;
	Thu, 28 May 2009 07:26:36 +0000 (UTC) (envelope-from alc@FreeBSD.org)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id n4S7QawX027043;
	Thu, 28 May 2009 07:26:36 GMT (envelope-from alc@svn.freebsd.org)
Received: (from alc@localhost)
	by svn.freebsd.org (8.14.3/8.14.3/Submit) id n4S7QaWA027042;
	Thu, 28 May 2009 07:26:36 GMT (envelope-from alc@svn.freebsd.org)
Message-Id: <200905280726.n4S7QaWA027042@svn.freebsd.org>
From: Alan Cox <alc@FreeBSD.org>
Date: Thu, 28 May 2009 07:26:36 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-head@freebsd.org
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r192968 - head/sys/vm
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
	<svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 28 May 2009 07:26:36 -0000

Author: alc
Date: Thu May 28 07:26:36 2009
New Revision: 192968
URL: http://svn.freebsd.org/changeset/base/192968

Log:
  Change vm_object_page_remove() such that it clears the page's dirty bits
  when it invalidates the page.
  
  Suggested by:	tegge

Modified:
  head/sys/vm/vm_object.c

Modified: head/sys/vm/vm_object.c
==============================================================================
--- head/sys/vm/vm_object.c	Thu May 28 07:22:11 2009	(r192967)
+++ head/sys/vm/vm_object.c	Thu May 28 07:26:36 2009	(r192968)
@@ -1902,8 +1902,10 @@ again:
 				pmap_remove_all(p);
 			/* Account for removal of managed, wired mappings. */
 			p->wire_count -= wirings;
-			if (!clean_only)
+			if (!clean_only) {
 				p->valid = 0;
+				vm_page_undirty(p);
+			}
 			continue;
 		}
 		if (vm_page_sleep_if_busy(p, TRUE, "vmopar"))