Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758117Ab1DYIVK (ORCPT ); Mon, 25 Apr 2011 04:21:10 -0400 Received: from mail-ew0-f46.google.com ([209.85.215.46]:61413 "EHLO mail-ew0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756994Ab1DYIVH (ORCPT ); Mon, 25 Apr 2011 04:21:07 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; b=IjRC0YCUnGFHfO+rmeg3w2XTHkj4yFzA9eoXb4GMEVxhImgGNYH3N5Z64X3rn1VeaJ UmtEMepJqpYh/PJSd8YCPKGwZ1qGnZsOy82onCgFtSmcNCYlmDf2hD5RvG8uvKEk2Cim WW+iQPJCE4u2/fonB+/oyPO8/utDi3BOa97J8= Date: Mon, 25 Apr 2011 10:21:03 +0200 From: Tejun Heo To: Shaohua Li Cc: Jens Axboe , lkml , "Shi, Alex" , "Chen, Tim C" Subject: Re: [RFC]block: add flush request at head Message-ID: <20110425082103.GA17734@mtj.dyndns.org> References: <1303112174.3981.187.camel@sli10-conroe> <4DABF194.4010603@fusionio.com> <1303115157.3981.198.camel@sli10-conroe> <20110422225704.GA1576@mtj.dyndns.org> <1303693319.3981.272.camel@sli10-conroe> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1303693319.3981.272.camel@sli10-conroe> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 582 Lines: 18 Hello, Shaohua. On Mon, Apr 25, 2011 at 09:01:59AM +0800, Shaohua Li wrote: > this is a regression from 2.6.39-rc2 compared to 2.6.39-rc1, so this > isn't related to the flush rewritten. Workload is sysbench fileio, > please see the first mail at the thread for detail. Understood. Let's talk on the other thread. Thanks. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/