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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 E1A99C04AB3 for ; Tue, 28 May 2019 01:24:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BEB502081C for ; Tue, 28 May 2019 01:24:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727841AbfE1BYh (ORCPT ); Mon, 27 May 2019 21:24:37 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:17168 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727018AbfE1BYg (ORCPT ); Mon, 27 May 2019 21:24:36 -0400 Received: from DGGEMS413-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id CDBE6741DB59E7908D31; Tue, 28 May 2019 09:24:33 +0800 (CST) Received: from [10.134.22.195] (10.134.22.195) by smtp.huawei.com (10.3.19.213) with Microsoft SMTP Server (TLS) id 14.3.439.0; Tue, 28 May 2019 09:24:26 +0800 Subject: Re: [PATCH 2/3] mm: remove cleancache.c To: Juergen Gross , , , , , , , , , CC: Jonathan Corbet , Gao Xiang , "Greg Kroah-Hartman" , Alexander Viro , Chris Mason , Josef Bacik , David Sterba , Theodore Ts'o , Andreas Dilger , Jaegeuk Kim , Mark Fasheh , Joel Becker , Joseph Qi , References: <20190527103207.13287-1-jgross@suse.com> <20190527103207.13287-3-jgross@suse.com> From: Chao Yu Message-ID: <8f69d56d-3fdd-a160-9574-f81bd066e5ac@huawei.com> Date: Tue, 28 May 2019 09:24:45 +0800 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <20190527103207.13287-3-jgross@suse.com> Content-Type: text/plain; charset="windows-1252" Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [10.134.22.195] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2019/5/27 18:32, Juergen Gross wrote: > With the removal of tmem and xen-selfballoon the only user of > cleancache is gone. Remove it, too. > > Signed-off-by: Juergen Gross > --- > Documentation/vm/cleancache.rst | 296 ------------------------------------ > Documentation/vm/frontswap.rst | 10 +- > Documentation/vm/index.rst | 1 - > MAINTAINERS | 7 - > drivers/staging/erofs/data.c | 6 - > drivers/staging/erofs/internal.h | 1 - > fs/block_dev.c | 5 - > fs/btrfs/extent_io.c | 9 -- > fs/btrfs/super.c | 2 - > fs/ext4/readpage.c | 6 - > fs/ext4/super.c | 2 - > fs/f2fs/data.c | 3 +- For erofs and f2fs part, Acked-by: Chao Yu Thanks, > fs/mpage.c | 7 - > fs/ocfs2/super.c | 2 - > fs/super.c | 3 - > include/linux/cleancache.h | 124 --------------- > include/linux/fs.h | 5 - > mm/Kconfig | 22 --- > mm/Makefile | 1 - > mm/cleancache.c | 317 --------------------------------------- > mm/filemap.c | 11 -- > mm/truncate.c | 15 +-