Received: by 2002:a05:6a10:2726:0:0:0:0 with SMTP id ib38csp1100535pxb; Wed, 6 Apr 2022 08:43:51 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxRecWGNxUg4E8w+UestcOZL6/lmnxv1vvqafIE7t7WDRCEfqy5Op47vRJs7auaI+YHF2Go X-Received: by 2002:a17:90a:cd:b0:1ca:5385:2bf5 with SMTP id v13-20020a17090a00cd00b001ca53852bf5mr10692198pjd.47.1649259831524; Wed, 06 Apr 2022 08:43:51 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1649259831; cv=none; d=google.com; s=arc-20160816; b=upBxsBJ2ICjveVo4desF5zN5Bmmpcu0cbDhYF4x0HzrrHdvQP+QlVN4BH0E1DNEDsZ 49uZxOrwu4/kPu9UpHOf6FSvNBJVduF6yzpBfyob3wJPLQUt6S0Cmrz6X3NHYT6UtopI xOw0jiDAMjDacE/xKmdkP+5xUSpgX+f/3eneNdSZ/XdYAGVxpBB8Lu7ZqnwT2wY4AI0x 7snVbNEeWN4NpbaTcDZV9qX+57ChIhYlxpE8IHeyOcr8lFEtseueGUN7KcEvQyGA/oE4 rRU2HBMtPJg6yjMnlbZhUmsO3T8b8bpll7UpzKYtEFMhRBUPgU9dPwGW+ENlLHzwarM1 3JKQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=qP0C10N1CSNA2SJRmtWMahzNQ7X5qGdPNxvgqFFnb6c=; b=0xtwXWj0BayTLEsu4h2fXkNhKI+Mo24189z0yG3GwhkIkIudXkyEHNdLUcy9boj/qE 0OcRYAhxNM09nMqNShxbxg/34rBuVMMjS2L8wOhJAsX+NqtRgT2UGrVDw/i5luoW1iyH 0b3JgZcSgx48N2smVCxH7sfDStAKyd8m8C+VvbqGYcO9t9+bRfpenpuBGlTU6cMhPkui 1hHP86ez487X1jTNJ+Y/4ndM5+ZG553ieL8wC/7GWiu42KlO+CDEoaweoJ2Eot68gqgk 7CGrEdPajv40m8JVB4RbghjnlB1CRhc110G1D9gUbS7Z5p5v+eh8+9mxiBVedgm3Fb1h FEFA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@alien8.de header.s=dkim header.b=m01wgMU7; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=alien8.de Return-Path: Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net. [2620:137:e000::1:18]) by mx.google.com with ESMTPS id i12-20020aa7908c000000b004fe5cf3cef7si1128875pfa.357.2022.04.06.08.43.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Apr 2022 08:43:51 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) client-ip=2620:137:e000::1:18; Authentication-Results: mx.google.com; dkim=pass header.i=@alien8.de header.s=dkim header.b=m01wgMU7; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=alien8.de Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 1319821C06A; Wed, 6 Apr 2022 07:00:18 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233948AbiDFOCD (ORCPT + 99 others); Wed, 6 Apr 2022 10:02:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48068 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234186AbiDFOBN (ORCPT ); Wed, 6 Apr 2022 10:01:13 -0400 Received: from mail.skyhub.de (mail.skyhub.de [5.9.137.197]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6E65B319A09 for ; Wed, 6 Apr 2022 02:22:20 -0700 (PDT) Received: from zn.tnic (p2e55dff8.dip0.t-ipconnect.de [46.85.223.248]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 4993F1EC0426; Wed, 6 Apr 2022 11:22:05 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1649236925; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:in-reply-to:in-reply-to: references:references; bh=qP0C10N1CSNA2SJRmtWMahzNQ7X5qGdPNxvgqFFnb6c=; b=m01wgMU7ym6Sa7x0LY2LRianZFz5B5Z2q5gISbqxwkXRCA5qIPeDRouXrQ0QEM8QJWbYEo OUI6f/x6M6yjmIO8axsOyWlQ52CSDoL+RRxHi/mGwLHcfGcIwzbb1SFyVXxxXOTGrgA7JJ U3k1FNj5Eyh4rgHxsyMTDm8nIIDGngU= Date: Wed, 6 Apr 2022 11:22:03 +0200 From: Borislav Petkov To: Tong Tiangen Cc: Andrew Morton , Thomas Gleixner , Ingo Molnar , Dave Hansen , Catalin Marinas , Will Deacon , Alexander Viro , x86@kernel.org, "H. Peter Anvin" , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [RFC PATCH -next V2 1/7] x86: fix copy_mc_to_user compile error Message-ID: References: <20220406091311.3354723-1-tongtiangen@huawei.com> <20220406091311.3354723-2-tongtiangen@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20220406091311.3354723-2-tongtiangen@huawei.com> X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RDNS_NONE,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=no 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 On Wed, Apr 06, 2022 at 09:13:05AM +0000, Tong Tiangen wrote: > The follow patch There's no concept of "follow patch" in git - you need to explain this differently. > will add copy_mc_to_user to include/linux/uaccess.h, X86 > must declare Implemented to avoid compile error. I don't know what that means. Try again pls. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette