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=-5.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,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 C68DDC433E0 for ; Fri, 8 Jan 2021 13:59:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 77A18207B2 for ; Fri, 8 Jan 2021 13:59:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726631AbhAHN7v (ORCPT ); Fri, 8 Jan 2021 08:59:51 -0500 Received: from mx2.suse.de ([195.135.220.15]:44072 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726215AbhAHN7v (ORCPT ); Fri, 8 Jan 2021 08:59:51 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 96809AD4D; Fri, 8 Jan 2021 13:59:09 +0000 (UTC) Received: by ds.suse.cz (Postfix, from userid 10065) id 36A1EDA6E9; Fri, 8 Jan 2021 14:57:19 +0100 (CET) Date: Fri, 8 Jan 2021 14:57:19 +0100 From: David Sterba To: Anand Jain Cc: linux-btrfs@vger.kernel.org, dsterba@suse.com, josef@toxicpanda.com Subject: Re: [PATCH] btrfs: fixup read_policy latency Message-ID: <20210108135719.GW6430@twin.jikos.cz> Reply-To: dsterba@suse.cz Mail-Followup-To: dsterba@suse.cz, Anand Jain , linux-btrfs@vger.kernel.org, dsterba@suse.com, josef@toxicpanda.com References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.23.1-rc1 (2014-03-12) Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On Wed, Jan 06, 2021 at 03:08:15PM +0800, Anand Jain wrote: > In the meantime, since I have sent the base patch as below [1], the > block layer commit 0d02129e76ed (block: merge struct block_device and > struct hd_struct) has changed the first argument in the function > part_stat_read_all() to struct block_device in 5.11-rc1. So the > compilation will fail. This patch fixes it. > > This fixup patch must be rolled into its base patch [1]. > [1] [PATCH v2 1/4] btrfs: add read_policy latency > > I will include these changes in the base patch after the review comments. It would be better to resend the patchset in this case as the fixup is not just cosmetic. So far there's no discussion ongoing so resend would not break the flow.