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=-7.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 77DBEC04AB5 for ; Mon, 3 Jun 2019 14:44:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 566E927AE1 for ; Mon, 3 Jun 2019 14:44:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729370AbfFCOoN (ORCPT ); Mon, 3 Jun 2019 10:44:13 -0400 Received: from szxga03-in.huawei.com ([45.249.212.189]:6537 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1729362AbfFCOoM (ORCPT ); Mon, 3 Jun 2019 10:44:12 -0400 Received: from DGGEMM403-HUB.china.huawei.com (unknown [172.30.72.53]) by Forcepoint Email with ESMTP id ABDE473F26C1B62FBD33; Mon, 3 Jun 2019 22:44:06 +0800 (CST) Received: from dggeme704-chm.china.huawei.com (10.1.199.100) by DGGEMM403-HUB.china.huawei.com (10.3.20.211) with Microsoft SMTP Server (TLS) id 14.3.439.0; Mon, 3 Jun 2019 22:44:05 +0800 Received: from dggeme762-chm.china.huawei.com (10.3.19.108) by dggeme704-chm.china.huawei.com (10.1.199.100) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1591.10; Mon, 3 Jun 2019 22:44:05 +0800 Received: from dggeme762-chm.china.huawei.com ([10.8.68.53]) by dggeme762-chm.china.huawei.com ([10.8.68.53]) with mapi id 15.01.1591.008; Mon, 3 Jun 2019 22:44:05 +0800 From: gaoyongliang To: Marc Zyngier , "gregkh@linuxfoundation.org" , "rmk+kernel@armlinux.org.uk" , "linux@armlinux.org.uk" , "punitagrawal@gmail.com" , "rafael.j.wysocki@intel.com" , "james.morse@arm.com" , "linux-arm-kernel@lists.infradead.org" CC: "linux-kernel@vger.kernel.org" , "stable@vger.kernel.org" , "Chenjie (K)" , Nixiaoming , Zengweilin , Shiwenlu Subject: Re: [PATCH] arm: fix using smp_processor_id() in preemptible context Thread-Topic: [PATCH] arm: fix using smp_processor_id() in preemptible context Thread-Index: AdUaGpxZgkuQtJQ9aUeV34E/V29yBQ== Date: Mon, 3 Jun 2019 14:44:05 +0000 Message-ID: Accept-Language: en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.63.153.231] Content-Type: text/plain; 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