From owner-svn-src-stable-8@FreeBSD.ORG  Sun May 23 21:57:45 2010
Return-Path: <owner-svn-src-stable-8@FreeBSD.ORG>
Delivered-To: svn-src-stable-8@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id BE7E81065672;
	Sun, 23 May 2010 21:57:45 +0000 (UTC) (envelope-from alc@FreeBSD.org)
Received: from svn.freebsd.org (unknown [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id ADD188FC14;
	Sun, 23 May 2010 21:57:45 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id o4NLvjQb001927;
	Sun, 23 May 2010 21:57:45 GMT (envelope-from alc@svn.freebsd.org)
Received: (from alc@localhost)
	by svn.freebsd.org (8.14.3/8.14.3/Submit) id o4NLvjUA001925;
	Sun, 23 May 2010 21:57:45 GMT (envelope-from alc@svn.freebsd.org)
Message-Id: <201005232157.o4NLvjUA001925@svn.freebsd.org>
From: Alan Cox <alc@FreeBSD.org>
Date: Sun, 23 May 2010 21:57:45 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org
X-SVN-Group: stable-8
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r208475 - stable/8/sys/vm
X-BeenThere: svn-src-stable-8@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: SVN commit messages for only the 8-stable src tree
	<svn-src-stable-8.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-stable-8>, 
	<mailto:svn-src-stable-8-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-stable-8>
List-Post: <mailto:svn-src-stable-8@freebsd.org>
List-Help: <mailto:svn-src-stable-8-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-stable-8>, 
	<mailto:svn-src-stable-8-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 23 May 2010 21:57:45 -0000

Author: alc
Date: Sun May 23 21:57:45 2010
New Revision: 208475
URL: http://svn.freebsd.org/changeset/base/208475

Log:
  MFC r208159
    Add a comment about the proper use of vm_object_page_remove().

Modified:
  stable/8/sys/vm/vm_object.c
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/amd64/include/xen/   (props changed)
  stable/8/sys/cddl/contrib/opensolaris/   (props changed)
  stable/8/sys/contrib/dev/acpica/   (props changed)
  stable/8/sys/contrib/pf/   (props changed)
  stable/8/sys/dev/xen/xenpci/   (props changed)
  stable/8/sys/geom/sched/   (props changed)

Modified: stable/8/sys/vm/vm_object.c
==============================================================================
--- stable/8/sys/vm/vm_object.c	Sun May 23 21:16:34 2010	(r208474)
+++ stable/8/sys/vm/vm_object.c	Sun May 23 21:57:45 2010	(r208475)
@@ -1882,7 +1882,8 @@ vm_object_collapse(vm_object_t object)
  *	that contain managed pages.  There are two exceptions.  First,
  *	it may be performed on the kernel and kmem objects.  Second,
  *	it may be used by msync(..., MS_INVALIDATE) to invalidate
- *	device-backed pages.
+ *	device-backed pages.  In both of these cases, "clean_only"
+ *	must be FALSE.
  *
  *	The object must be locked.
  */