From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sonny Rao Subject: Re: ext3 writepages ? Date: Tue, 8 Feb 2005 00:38:08 -0500 Message-ID: <20050208053808.GA31566@kevlar.burdell.org> References: <1107358324.3503.424.camel@dyn318077bld.beaverton.ibm.com> <20050202201953.GA2728@kevlar.burdell.org> <1107445897.3503.465.camel@dyn318077bld.beaverton.ibm.com> <20050203205011.GA30671@kevlar.burdell.org> <20050208013351.GE2635@schnapps.adilger.int> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-fsdevel@vger.kernel.org, Badari Pulavarty Received: from dsl027-162-124.atl1.dsl.speakeasy.net ([216.27.162.124]:18320 "EHLO kevlar.burdell.org") by vger.kernel.org with ESMTP id S261469AbVBHFvJ (ORCPT ); Tue, 8 Feb 2005 00:51:09 -0500 To: Andreas Dilger Content-Disposition: inline In-Reply-To: <20050208013351.GE2635@schnapps.adilger.int> Sender: linux-fsdevel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org On Mon, Feb 07, 2005 at 06:33:51PM -0700, Andreas Dilger wrote: > On Feb 03, 2005 15:50 -0500, Sonny Rao wrote: > > Well, from what I can tell, my patch doesn't seem to make much of a > > difference in write throughput other than allowing multi-page bios to > > be sent down and cutting down on buffer_head usage. > > Even if it doesn't make a difference in performance, it might reduce the > CPU usage. Did you check that at all? No I didn't, I'll check that out and post back. Sonny