Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752092AbdFZQoD (ORCPT ); Mon, 26 Jun 2017 12:44:03 -0400 Received: from mx2.suse.de ([195.135.220.15]:54842 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751639AbdFZQn4 (ORCPT ); Mon, 26 Jun 2017 12:43:56 -0400 Date: Mon, 26 Jun 2017 18:42:45 +0200 From: David Sterba To: Ming Lei Cc: Jens Axboe , Christoph Hellwig , Huang Ying , Andrew Morton , Alexander Viro , linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH v2 00/51] block: support multipage bvec Message-ID: <20170626164245.GO2866@twin.jikos.cz> Reply-To: dsterba@suse.cz Mail-Followup-To: dsterba@suse.cz, Ming Lei , Jens Axboe , Christoph Hellwig , Huang Ying , Andrew Morton , Alexander Viro , linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org References: <20170626121034.3051-1-ming.lei@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170626121034.3051-1-ming.lei@redhat.com> User-Agent: Mutt/1.5.23.1 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 397 Lines: 10 On Mon, Jun 26, 2017 at 08:09:43PM +0800, Ming Lei wrote: > btrfs: avoid access to .bi_vcnt directly > btrfs: avoid to access bvec table directly for a cloned bio > btrfs: comment on direct access bvec table > btrfs: use bvec_get_last_page to get bio's last page > fs/btrfs: convert to bio_for_each_segment_all_sp() Acked-by: David Sterba for all the btrfs patches.