From owner-cvs-src@FreeBSD.ORG  Wed Oct 27 18:29:17 2004
Return-Path: <owner-cvs-src@FreeBSD.ORG>
Delivered-To: cvs-src@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP
	id 7450B16A4CE; Wed, 27 Oct 2004 18:29:17 +0000 (GMT)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id 53E3843D1F; Wed, 27 Oct 2004 18:29:17 +0000 (GMT)
	(envelope-from alc@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.12.11/8.12.11) with ESMTP id i9RITHo1007808;
	Wed, 27 Oct 2004 18:29:17 GMT
	(envelope-from alc@repoman.freebsd.org)
Received: (from alc@localhost)
	by repoman.freebsd.org (8.12.11/8.12.11/Submit) id i9RITHxp007807;
	Wed, 27 Oct 2004 18:29:17 GMT
	(envelope-from alc)
Message-Id: <200410271829.i9RITHxp007807@repoman.freebsd.org>
From: Alan Cox <alc@FreeBSD.org>
Date: Wed, 27 Oct 2004 18:29:17 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/vm vm_pageout.c
X-BeenThere: cvs-src@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: CVS commit messages for the src tree <cvs-src.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>,
	<mailto:cvs-src-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-src>
List-Post: <mailto:cvs-src@freebsd.org>
List-Help: <mailto:cvs-src-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>,
	<mailto:cvs-src-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 27 Oct 2004 18:29:17 -0000

alc         2004-10-27 18:29:17 UTC

  FreeBSD src repository

  Modified files:
    sys/vm               vm_pageout.c 
  Log:
  During traversal of the active queue, try locking the page's containing
  object before accessing the page's flags or the object's reference count.
  If the trylock fails, handle the page as though it is busy.
  
  Revision  Changes    Path
  1.262     +12 -4     src/sys/vm/vm_pageout.c