Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1031152AbdDTKA2 (ORCPT ); Thu, 20 Apr 2017 06:00:28 -0400 Received: from smtp.ctxuk.citrix.com ([185.25.65.24]:59265 "EHLO SMTP.EU.CITRIX.COM" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1031138AbdDTKAW (ORCPT ); Thu, 20 Apr 2017 06:00:22 -0400 X-IronPort-AV: E=Sophos;i="5.37,225,1488844800"; d="scan'208";a="44644633" Date: Thu, 20 Apr 2017 11:00:12 +0100 From: Roger Pau =?iso-8859-1?Q?Monn=E9?= To: NeilBrown CC: Jens Axboe , , , Konrad Rzeszutek Wilk , Subject: Re: [PATCH 08/11] xen-blkfront: remove bio splitting. Message-ID: <20170420100012.5v7yx3st5cxhrgdx@dhcp-3-128.uk.xensource.com> References: <149266645258.27388.14083229348123176454.stgit@noble> <149266672984.27388.11947154313852245586.stgit@noble> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <149266672984.27388.11947154313852245586.stgit@noble> User-Agent: NeoMutt/20170306 (1.8.0) X-ClientProxiedBy: AMSPEX02CAS02.citrite.net (10.69.22.113) To AMSPEX02CL02.citrite.net (10.69.22.126) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 513 Lines: 14 On Thu, Apr 20, 2017 at 03:38:50PM +1000, NeilBrown wrote: > bios that are re-submitted will pass through blk_queue_split() when > blk_queue_bio() is called, and this will split the bio if necessary. > There is no longer any need to do this splitting in xen-blkfront. > > Signed-off-by: NeilBrown Acked-by: Roger Pau Monn? > --- > drivers/block/xen-blkfront.c | 54 ++---------------------------------------- > 1 file changed, 3 insertions(+), 51 deletions(-) Nice!