From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qk0-f199.google.com (mail-qk0-f199.google.com [209.85.220.199]) by kanga.kvack.org (Postfix) with ESMTP id 4388E6B0007 for ; Wed, 13 Jun 2018 10:59:13 -0400 (EDT) Received: by mail-qk0-f199.google.com with SMTP id h4-v6so2263926qkm.9 for ; Wed, 13 Jun 2018 07:59:13 -0700 (PDT) Received: from mail-sor-f65.google.com (mail-sor-f65.google.com. [209.85.220.65]) by mx.google.com with SMTPS id b14-v6sor1434776qvj.144.2018.06.13.07.59.12 for (Google Transport Security); Wed, 13 Jun 2018 07:59:12 -0700 (PDT) Date: Wed, 13 Jun 2018 10:59:08 -0400 From: Kent Overstreet Subject: Re: [PATCH V6 00/30] block: support multipage bvec Message-ID: <20180613145908.GB17340@kmo-pixel> References: <20180609123014.8861-1-ming.lei@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180609123014.8861-1-ming.lei@redhat.com> Sender: owner-linux-mm@kvack.org List-ID: To: Ming Lei Cc: Jens Axboe , Christoph Hellwig , Alexander Viro , David Sterba , Huang Ying , linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, Theodore Ts'o , "Darrick J . Wong" , Coly Li , Filipe Manana , Randy Dunlap On Sat, Jun 09, 2018 at 08:29:44PM +0800, Ming Lei wrote: > Hi, > > This patchset brings multipage bvec into block layer: Ming, what's going on with the chunk naming? I haven't been paying attention because it feels like it's turned into bike shedding, but I just saw something about a 3rd way of iterating over bios? (page/segment/chunk...?)