From owner-svn-src-all@FreeBSD.ORG  Sat Feb 14 22:07:22 2009
Return-Path: <owner-svn-src-all@FreeBSD.ORG>
Delivered-To: svn-src-all@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id BF9E71065677;
	Sat, 14 Feb 2009 22:07:22 +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 ADC0B8FC19;
	Sat, 14 Feb 2009 22:07:22 +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 n1EM7Mic031606;
	Sat, 14 Feb 2009 22:07:22 GMT (envelope-from alc@svn.freebsd.org)
Received: (from alc@localhost)
	by svn.freebsd.org (8.14.3/8.14.3/Submit) id n1EM7MVJ031605;
	Sat, 14 Feb 2009 22:07:22 GMT (envelope-from alc@svn.freebsd.org)
Message-Id: <200902142207.n1EM7MVJ031605@svn.freebsd.org>
From: Alan Cox <alc@FreeBSD.org>
Date: Sat, 14 Feb 2009 22:07:22 +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: r188617 - head/sys/i386/xen
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: "SVN commit messages for the entire src tree \(except for &quot;
	user&quot; and &quot; projects&quot; \)" <svn-src-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-all>
List-Post: <mailto:svn-src-all@freebsd.org>
List-Help: <mailto:svn-src-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 14 Feb 2009 22:07:23 -0000

Author: alc
Date: Sat Feb 14 22:07:22 2009
New Revision: 188617
URL: http://svn.freebsd.org/changeset/base/188617

Log:
  Remove unnecessary page queues locking around vm_page_wakeup().
  
  Approved by:	kmacy

Modified:
  head/sys/i386/xen/pmap.c

Modified: head/sys/i386/xen/pmap.c
==============================================================================
--- head/sys/i386/xen/pmap.c	Sat Feb 14 21:55:09 2009	(r188616)
+++ head/sys/i386/xen/pmap.c	Sat Feb 14 22:07:22 2009	(r188617)
@@ -3126,9 +3126,7 @@ retry:
 			}
 
 			p = vm_page_lookup(object, pindex);
-			vm_page_lock_queues();
 			vm_page_wakeup(p);
-			vm_page_unlock_queues();
 		}
 
 		ptepa = VM_PAGE_TO_PHYS(p);