From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EB20AC433E5 for ; Sun, 26 Jul 2020 09:01:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D52A12065C for ; Sun, 26 Jul 2020 09:01:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726909AbgGZJBn (ORCPT ); Sun, 26 Jul 2020 05:01:43 -0400 Received: from smtp.hosts.co.uk ([85.233.160.19]:11925 "EHLO smtp.hosts.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725794AbgGZJBn (ORCPT ); Sun, 26 Jul 2020 05:01:43 -0400 Received: from host86-157-100-178.range86-157.btcentralplus.com ([86.157.100.178] helo=[192.168.1.64]) by smtp.hosts.co.uk with esmtpa (Exim) (envelope-from ) id 1jzcXM-000AVu-50; Sun, 26 Jul 2020 10:01:40 +0100 Subject: Re: [PATCH 09/14] bdi: remove BDI_CAP_CGROUP_WRITEBACK To: Johannes Thumshirn , Christoph Hellwig , Jens Axboe References: <20200722062552.212200-1-hch@lst.de> <20200722062552.212200-10-hch@lst.de> Cc: Song Liu , Hans de Goede , Richard Weinberger , Minchan Kim , "linux-mtd@lists.infradead.org" , "dm-devel@redhat.com" , "linux-block@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "drbd-dev@lists.linbit.com" , "linux-raid@vger.kernel.org" , "linux-fsdevel@vger.kernel.org" , "linux-mm@kvack.org" , "cgroups@vger.kernel.org" From: Wols Lists Message-ID: <5F1D4671.5060708@youngman.org.uk> Date: Sun, 26 Jul 2020 10:01:37 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.7.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On 22/07/20 08:45, Johannes Thumshirn wrote: > On 22/07/2020 08:27, Christoph Hellwig wrote: >> it is know to support cgroup writeback, or the bdi comes from the block > knwon ~^ > Whoops - "known" > Apart from that, > Reviewed-by: Johannes Thumshirn > Cheers, Wol