Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965614AbbD1MOn (ORCPT ); Tue, 28 Apr 2015 08:14:43 -0400 Received: from verein.lst.de ([213.95.11.211]:40691 "EHLO newverein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965417AbbD1MOk (ORCPT ); Tue, 28 Apr 2015 08:14:40 -0400 Date: Tue, 28 Apr 2015 14:14:38 +0200 From: Christoph Hellwig To: Ming Lin Cc: linux-kernel@vger.kernel.org, Christoph Hellwig , Jens Axboe , Kent Overstreet , Dongsu Park , linux-bcache@vger.kernel.org Subject: Re: [PATCH 04/10] bcache: clean up hacks around bio_split_pool Message-ID: <20150428121438.GB10479@lst.de> References: <1430203717-13307-1-git-send-email-mlin@kernel.org> <1430203717-13307-5-git-send-email-mlin@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1430203717-13307-5-git-send-email-mlin@kernel.org> User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 904 Lines: 21 On Mon, Apr 27, 2015 at 11:48:31PM -0700, Ming Lin wrote: > From: Kent Overstreet > > There has been workarounds only in bcache, for splitting pool as well > as submitting bios. Since generic_make_request() is able to handle > arbitrarily sized bios, it's now possible to delete those hacks. The Subject and description look confusing to me. >From me reading of the code I'd word it as: Subject: bcache: remove driver private bio splitting code The bcache driver has always accepted arbitrarily large bios and split them internally. Now that every driver must accept arbitrarily large bios this code isn't nessecary anymore. -- 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/