From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1757028Ab0HDRKa (ORCPT <rfc822;w@1wt.eu>);
	Wed, 4 Aug 2010 13:10:30 -0400
Received: from casper.infradead.org ([85.118.1.10]:53463 "EHLO
	casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
	with ESMTP id S1757412Ab0HDRK1 convert rfc822-to-8bit (ORCPT
	<rfc822;linux-kernel@vger.kernel.org>);
	Wed, 4 Aug 2010 13:10:27 -0400
Subject: Re: [PATCH 3/6] writeback: avoid unnecessary calculation of bdi
 dirty thresholds
From: Peter Zijlstra <peterz@infradead.org>
To: Wu Fengguang <fengguang.wu@intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
        Christoph Hellwig <hch@infradead.org>,
        Dave Chinner <david@fromorbit.com>, Jan Kara <jack@suse.cz>,
        "linux-fsdevel@vger.kernel.org" <linux-fsdevel@vger.kernel.org>,
        Linux Memory Management List <linux-mm@kvack.org>,
        LKML <linux-kernel@vger.kernel.org>
In-Reply-To: <20100804164159.GA22189@localhost>
References: <20100711020656.340075560@intel.com>
	 <20100711021748.879183413@intel.com> <1280847822.1923.597.camel@laptop>
	 <20100804164159.GA22189@localhost>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: 8BIT
Date: Wed, 04 Aug 2010 19:10:10 +0200
Message-ID: <1280941810.1923.1424.camel@laptop>
Mime-Version: 1.0
X-Mailer: Evolution 2.28.3 
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On Thu, 2010-08-05 at 00:41 +0800, Wu Fengguang wrote:
> 
> Comments updated as below. Any suggestions/corrections?
> 
Looks nice, thanks!