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=-3.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS 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 EA460C433E5 for ; Tue, 28 Jul 2020 12:41:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C781820714 for ; Tue, 28 Jul 2020 12:41:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="jw8t6nle" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729853AbgG1Ml7 (ORCPT ); Tue, 28 Jul 2020 08:41:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47280 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729379AbgG1Ml7 (ORCPT ); Tue, 28 Jul 2020 08:41:59 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C96D7C061794; Tue, 28 Jul 2020 05:41:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=EHHSwX8KP1sCoYb62iEmD4SsGqOWTIYeWpBxFyufhzA=; b=jw8t6nleAUS0nb7EU9bqm6w5Mz 3ytPdUqCyusYxnY/Dg5ao6fV5FjoEzxgdr+Y5739a5z5zkKwGVftvS9dxi/PikzqRd+cCpYevT25+ /ASWBAcIeTw+x/LG9xVU02o7efUcXLLBkI8i96iKtTVZWTjvo2pR9fNO2Qq5xOHnOHmkgnnz0cBAP VW2pEGXrE7W57fvF5jGlHmdPWTRxPorqOPCFXXmOOhfozRIu1FBrK0aH0+JUth+XLS/CNf7DD/oo1 7C6JfumKGZZ6GKWFbTV0DH7Q6nMOcRucKcUyHAmkUIDh+NiqOPFXKEmuobWJEJuXH6ME5NL8seKiQ uwMs+2Qg==; Received: from hch by casper.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1k0Ovc-0002mk-NC; Tue, 28 Jul 2020 12:41:56 +0000 Date: Tue, 28 Jul 2020 13:41:56 +0100 From: Christoph Hellwig To: Coly Li Cc: Christoph Hellwig , Jens Axboe , linux-block@vger.kernel.org, linux-bcache@vger.kernel.org Subject: Re: [PATCH 00/25] bcache patches for Linux v5.9 Message-ID: <20200728124156.GA10627@infradead.org> References: <20200725120039.91071-1-colyli@suse.de> <20200728121407.GA4403@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-bcache-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-bcache@vger.kernel.org On Tue, Jul 28, 2020 at 08:40:16PM +0800, Coly Li wrote: > On 2020/7/28 20:14, Christoph Hellwig wrote: > > On Sat, Jul 25, 2020 at 07:39:00AM -0600, Jens Axboe wrote: > >>> Please take them for your Linux v5.9 block drivers branch. > >> > >> Thanks, applied. > > > > Can you please revert "cache: fix bio_{start,end}_io_acct with proper > > device" again? It really is a gross hack making things worse rather > > than better. > > > > Hi Christoph and Jens, > > My plan was to submit another fix to current fix. If you plan to revert > the original fix, it is OK to me, just generate the patch on different > code base. Let's get the fixup out ASAP then..