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=-26.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT,USER_IN_DEF_DKIM_WL 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 499CDC43331 for ; Thu, 14 Jan 2021 01:48:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0A6C02343F for ; Thu, 14 Jan 2021 01:48:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727681AbhANBsF (ORCPT ); Wed, 13 Jan 2021 20:48:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55896 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727973AbhANAlN (ORCPT ); Wed, 13 Jan 2021 19:41:13 -0500 Received: from mail-qk1-x74a.google.com (mail-qk1-x74a.google.com [IPv6:2607:f8b0:4864:20::74a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7BCB9C0617BF for ; Wed, 13 Jan 2021 16:37:58 -0800 (PST) Received: by mail-qk1-x74a.google.com with SMTP id k126so3029201qkf.8 for ; Wed, 13 Jan 2021 16:37:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=sender:reply-to:date:in-reply-to:message-id:mime-version:references :subject:from:to:cc; bh=292fZgTlFSUh9sat6hWygwmIzdDrAIVyQe5fuEoV9fw=; b=IcnYna8K4DS03EhbgmYafZnVxDj379RLm8bCjdpPDUE9RyoriLUT1HlUkpeB4Xnm+Y uRsGRyTafPvmq9f+bxeNYJ8wTzt2p0huhmLkwIIudgJLxrKcJ0cwNAobv3oyBotjrtN+ DHQkb9OV94+iiGgGAZ2rvgE83CvCDySov1H1GoFCamGFuaPf6BQNYrZ7mdnnTrEYKxRP kpbr6GlX5QWL8HmlXEQyw6w9kQjBTM9WWrnSyKI9fRJ/eN4zt1BjvEjmyyGxFbITjkzt wMozgFrOvdqNTfksYrxC//KWRM1SVy5VQT+WQuYlZ8bXXYbUasKhvdt0zuE4pDXcwNti JteA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:reply-to:date:in-reply-to:message-id :mime-version:references:subject:from:to:cc; bh=292fZgTlFSUh9sat6hWygwmIzdDrAIVyQe5fuEoV9fw=; b=c1huSOH/YWk69TmEvKhlO2SwGImf7hSsWHMQMcSk61V64DnRmiNybO4+a13fnLX8Co cSEu5qmSzU+b5yuSDyZByI6C7qLlSsvV603nF9AjI/iNZSIdv6aWCdj2UwPZduuNoWl6 cTycsgnc8Pz+C9+vw+XCsloikbKpi/k4m55tazbkYbpAiWoeZxG7/g9LOmQ4qId2K5Fk sWqDxCmCIH6mNJcKwMK6Dtz4aRdar7TsWriv+NhKDYquad938zxWqgANT5gK9UK0cn3H j2xjW/lQfhmreRp6nvMsq3rK6W38+CoKu9f+NCMx15Vcw/11EUYQDCqx+ydgcPOBPKOU wrdA== X-Gm-Message-State: AOAM532emcjryFyiiEP603LXYBUNNfPbJFRz798WVQ/R7QHnUxtWLfik EELr5Gt85U9W5Fy1U6xUBoHK0rqzPSs= X-Google-Smtp-Source: ABdhPJw8pliD7Fv+cR+neB6QIex3TgFqy4yftORPPzVF5RRo7A7OcaTceN4RXvu9BIfaKZhy9GpC6zHMRZg= Sender: "seanjc via sendgmr" X-Received: from seanjc798194.pdx.corp.google.com ([2620:15c:f:10:1ea0:b8ff:fe73:50f5]) (user=seanjc job=sendgmr) by 2002:a25:2f91:: with SMTP id v139mr7283714ybv.491.1610584677671; Wed, 13 Jan 2021 16:37:57 -0800 (PST) Reply-To: Sean Christopherson Date: Wed, 13 Jan 2021 16:37:03 -0800 In-Reply-To: <20210114003708.3798992-1-seanjc@google.com> Message-Id: <20210114003708.3798992-10-seanjc@google.com> Mime-Version: 1.0 References: <20210114003708.3798992-1-seanjc@google.com> X-Mailer: git-send-email 2.30.0.284.gd98b1dd5eaa7-goog Subject: [PATCH v2 09/14] KVM: SVM: Unconditionally invoke sev_hardware_teardown() From: Sean Christopherson To: Paolo Bonzini , Dave Hansen , Andy Lutomirski , Peter Zijlstra Cc: Sean Christopherson , Vitaly Kuznetsov , Wanpeng Li , Jim Mattson , Joerg Roedel , kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Borislav Petkov , Tom Lendacky , Brijesh Singh Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org Remove the redundant svm_sev_enabled() check when calling sev_hardware_teardown(), the teardown helper itself does the check. Removing the check from svm.c will eventually allow dropping svm_sev_enabled() entirely. No functional change intended. Signed-off-by: Sean Christopherson --- arch/x86/kvm/svm/svm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index f89f702b2a58..bb7b99743bea 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -887,8 +887,7 @@ static void svm_hardware_teardown(void) { int cpu; - if (svm_sev_enabled()) - sev_hardware_teardown(); + sev_hardware_teardown(); for_each_possible_cpu(cpu) svm_cpu_uninit(cpu); -- 2.30.0.284.gd98b1dd5eaa7-goog