Received: by 2002:a05:6a10:87d6:0:0:0:0 with SMTP id g22csp832719pxr; Mon, 11 Apr 2022 08:18:13 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzK9SgUQY06n+j6zXGmnuEMJJg3JfyHsoQK2Br5YzDRCfs5okRjbdjiYIdpmjvQWr4PHCAp X-Received: by 2002:a05:6402:1ac4:b0:41d:83d1:9da7 with SMTP id ba4-20020a0564021ac400b0041d83d19da7mr2857276edb.272.1649690293221; Mon, 11 Apr 2022 08:18:13 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1649690293; cv=none; d=google.com; s=arc-20160816; b=MggCS7OjkKCzQb2faOce6N5XHkMdRCGw0XicxqY3Fmle2Xo9uf3F5GdtKQ3x3xI8dp e3iL2Tc3G36m0050r2MKnQb/XwT9lPlTUogtVoZ/9ka66XklCt+HYMg/0b01nnkJ7BRw K4ZQtcWBH5ss85w/6cGsSHEXmxm1Qw9ZGFZpNLKHYlGN3M6+Hh0i7nT43z6KAzdpNSE9 aOLdoV7pkduyvLf1J6YO03A15i7mQCN8sCvK3En2Mo2DNwQ58snwCbTmasDXgEMjQs8y 3ol2cwEUgWGv5eW6NAtc6gg6GTmckvHR+2M563MYjscBayrrvCxLc9xueBQEjo3b8lP/ s4cA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:in-reply-to:from :references:cc:to:content-language:subject:user-agent:mime-version :date:message-id; bh=5j2ZgEEqrWRRA/z5SWGjlyoldqsBPiL2NaO456yJKq4=; b=MPIy/suiOmv8qHvKwGk/r0yb/bFg2UtD6kB8146S9ieXXv/IIhSBnyeonBbjI4Bglt OFfb7ZfvVYCe1vGVJmHxQTHQnLwYvzHJAbBrF3i/oCljMa+LQGoiWKvgPiU5e4EXfJ2i oshfKsFXIp3iQMBbk1lDUS/627xfqkoPbwn497Wj+zMdVj0LhILQfwptKZF5PhdlZ6nD SeaJUUlJ94wLrdVqJt/Dvb5+s8uq6fXqSZS4fW7x1iAbRn02QkcdaLzBtTqGdg6iVHRs HY4QAZmEIR1M1OfrxVdccAU9QFJAclo4EVjq9EOzXdE6gm3nLUFmFvyJYBoQTKozcqTK X6xw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id g5-20020a50ee05000000b0041d163b11b8si7111081eds.383.2022.04.11.08.17.46; Mon, 11 Apr 2022 08:18:13 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245015AbiDKGmZ (ORCPT + 99 others); Mon, 11 Apr 2022 02:42:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51726 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245009AbiDKGmU (ORCPT ); Mon, 11 Apr 2022 02:42:20 -0400 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 86EE52898F; Sun, 10 Apr 2022 23:40:06 -0700 (PDT) Received: from canpemm500009.china.huawei.com (unknown [172.30.72.54]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4KcK2m4hqvzdZjT; Mon, 11 Apr 2022 14:39:28 +0800 (CST) Received: from [10.108.234.194] (10.108.234.194) by canpemm500009.china.huawei.com (7.192.105.203) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2375.24; Mon, 11 Apr 2022 14:40:01 +0800 Message-ID: Date: Mon, 11 Apr 2022 14:40:00 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.3.2 Subject: Re: [PATCH v12 5/7] mm: Introduce mf_dax_kill_procs() for fsdax case Content-Language: en-US To: Shiyang Ruan , , , , , CC: , , , , , Christoph Hellwig References: <20220410160904.3758789-1-ruansy.fnst@fujitsu.com> <20220410160904.3758789-6-ruansy.fnst@fujitsu.com> From: "wangjianjian (C)" In-Reply-To: <20220410160904.3758789-6-ruansy.fnst@fujitsu.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.108.234.194] X-ClientProxiedBy: dggeme707-chm.china.huawei.com (10.1.199.103) To canpemm500009.china.huawei.com (7.192.105.203) X-CFilter-Loop: Reflected X-Spam-Status: No, score=-8.3 required=5.0 tests=BAYES_00,NICE_REPLY_A, RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H5,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org >> This new function is a variant of mf_generic_kill_procs that accepts a >> file, offset pair instead o a struct to support multiple files sharing a typo, instead of