Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp1099816pxf;
        Fri, 2 Apr 2021 00:51:32 -0700 (PDT)
X-Google-Smtp-Source: ABdhPJwFO5AGQ1LWTxR6jwmkkwnvGfSWNJhojFRTZhYc1GoITBe7tY/rxV94oeXfxIdtl9bMRpNZ
X-Received: by 2002:a05:6638:381c:: with SMTP id i28mr11503984jav.60.1617349892304;
        Fri, 02 Apr 2021 00:51:32 -0700 (PDT)
ARC-Seal: i=1; a=rsa-sha256; t=1617349892; cv=none;
        d=google.com; s=arc-20160816;
        b=NHEMc83AwpuRi22FK8PwcF4WIN3+xsZJrtdLYDwpeRfd/llDWws/eTxlUIf24oxXE7
         gYwyZOby3lpR3aG3cN6N0j7Z4HjOXqPmqhTUHzpG30LYOfFiLxzUuctalhz4G2V8aKjB
         PDZMiAbArPLuoub3vWoO0aezzUcDF7bCnLUMSS9ukwv6ypy9WENnKoGsvKcszyCskm3Z
         cZbm0FkWJHlNu756KW0Hd0W1E/q7p6rlKFcOEnuWZFehb/ou+LG1YM4j5nToovzwQ1oP
         A+n/AUXiX/X20zqxfmm/qkO/6dKuI8OkNeSnBOcNJNqRl79iQMZIWrWMWHoW++lh+BoZ
         wHcA==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816;
        h=list-id:precedence:user-agent:in-reply-to:content-disposition
         :mime-version:references:message-id:subject:cc:to:from:date;
        bh=1NOTFGfWBkeu/RX3vLfvxnx3fiXw4cM0gC0eRfbiUlY=;
        b=X0i+0TzV+GulQIa0U+jcMtUzquqk42KVZDzfpRn4w09/PqiBkiVmZV4yYcFlv3+1f5
         3TjX/y9C2KCfkYax+SzdPhGvYmlcY1OMsoHamBP109khBRyS8NY+CLHAnhP4rXN8vcVV
         aUaXJIqzvStNNqmq43Nx1SbqL5tZ5zWOsOYDqiyT4r7BC5nKaQdZg/vXA2G+dZtRUZUV
         ctbhvhW43yEQq1tJUr+2b02P27TB0HkhJwp1oM1t3X6J7JeEQ5O2IquMBcm0kbsxCIUE
         qKxAZzBHlYeG1HXgqRE/potO+/xvkqo/6cRkBQv41I8NP97LFu1F1vshHruR9d0LdRwH
         RZvg==
ARC-Authentication-Results: i=1; mx.google.com;
       spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18])
        by mx.google.com with ESMTP id t5si6782236ilu.91.2021.04.02.00.51.17;
        Fri, 02 Apr 2021 00:51:32 -0700 (PDT)
Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Authentication-Results: mx.google.com;
       spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
        id S234355AbhDBHtm (ORCPT <rfc822;mahongyuan1997@gmail.com>
        + 99 others); Fri, 2 Apr 2021 03:49:42 -0400
Received: from verein.lst.de ([213.95.11.211]:42836 "EHLO verein.lst.de"
        rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
        id S234184AbhDBHtm (ORCPT <rfc822;linux-kernel@vger.kernel.org>);
        Fri, 2 Apr 2021 03:49:42 -0400
Received: by verein.lst.de (Postfix, from userid 2407)
        id 1C27A68BEB; Fri,  2 Apr 2021 09:49:37 +0200 (CEST)
Date:   Fri, 2 Apr 2021 09:49:36 +0200
From:   Christoph Hellwig <hch@lst.de>
To:     Shiyang Ruan <ruansy.fnst@fujitsu.com>, dan.j.williams@intel.com
Cc:     linux-kernel@vger.kernel.org, linux-xfs@vger.kernel.org,
        linux-nvdimm@lists.01.org, linux-fsdevel@vger.kernel.org,
        darrick.wong@oracle.com, willy@infradead.org, jack@suse.cz,
        viro@zeniv.linux.org.uk, linux-btrfs@vger.kernel.org,
        ocfs2-devel@oss.oracle.com, david@fromorbit.com, hch@lst.de,
        rgoldwyn@suse.de, Shiyang Ruan <ruansy.fnst@cn.fujitsu.com>
Subject: Re: [PATCH v3 00/10] fsdax,xfs: Add reflink&dedupe support for
 fsdax
Message-ID: <20210402074936.GB7057@lst.de>
References: <20210319015237.993880-1-ruansy.fnst@fujitsu.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20210319015237.993880-1-ruansy.fnst@fujitsu.com>
User-Agent: Mutt/1.5.17 (2007-11-01)
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

Shiyang, Dan:

given that the whole reflink+dax thing is going to take a while and thus
not going to happen for this merge window, what about queueing up the
cleanup patches 1,2 and 3 so that we can reduce the patch load a little?