From patchwork Tue Apr 14 11:36:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Uros Bizjak X-Patchwork-Id: 11487285 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 03447912 for ; Tue, 14 Apr 2020 11:36:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DE1052072D for ; Tue, 14 Apr 2020 11:36:36 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="PFdyJ2Ff" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2439359AbgDNLgd (ORCPT ); Tue, 14 Apr 2020 07:36:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39704 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S2439354AbgDNLg3 (ORCPT ); Tue, 14 Apr 2020 07:36:29 -0400 Received: from mail-wm1-x342.google.com (mail-wm1-x342.google.com [IPv6:2a00:1450:4864:20::342]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ADD48C061A0C for ; Tue, 14 Apr 2020 04:36:28 -0700 (PDT) Received: by mail-wm1-x342.google.com with SMTP id o81so7028914wmo.2 for ; Tue, 14 Apr 2020 04:36:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=abDDrXt9n4LOnvnvIGu8nDnT6fx9WYxogyMHMmUrooA=; b=PFdyJ2FfINhhxwNBW3a8Ixf4RvvY4apyDWTg2PEPa2AN/MPFA/Modurp4R9C3RJrQg cuzVxvEYEiDZ152R5gXK8U4yK5TE9Oi9EaNi1/iYPRjg/B8LCTu8MikPKiMDmhcpqtSl 8PIkZuW8Gi+Th/9Hym58wpPGwbJhLoZ08fUpCnB6jmav9MhFJnCT3wPdojD+LlKS4OLs WwV0We751vSkoxv2zEUjkm6LltGo1WUlm4AaH482GbjDXi/jL6+QlKRoF3qt+bR7Kg2b DMF/AQFsSPcbjxSX2vs8aoFU0vwbW5gqRCQJmplzbFol5SibXwFs0oPDZS9INTzWo/9D P6qA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=abDDrXt9n4LOnvnvIGu8nDnT6fx9WYxogyMHMmUrooA=; b=CHIhEmgO0Q/cbssGp0ca0G2kHKnRhXJ6BuoNSdkSkoMO/JiChGLIuA47ugWPmQTel9 KeCVxXYSuNVbSmAaLs2ff/cF0iEw3PrvnRlmlon6wbChQ2BI0LzbFAllUAcAf11SZcyg nvbNksDxlZ2yhOMW+MDRVHD/KHUS0ZN4PriRCbAmeT5TWrryeFHfsdvopPNTrJPJ63Yq kr6caPJ6gy8qYMEoIkC9ZGNMfcCUsf82hrS/EPZjZu5XFGwoh/dSrsMEKjcaUAR2Epx9 eNaWIcQ1AoAUR6tWRGOeIFgZ9fGll2WGGVHgeSkAByDC8RwoVV2UiMNl0KPj5XHC5A6N g22w== X-Gm-Message-State: AGi0PuZRYZlrzPbc/1tUg5MgkjtZi9iS5UY0KEz/aomFrAWcDK8qu6pm KPx3DZtSSTNJc+cMbNLXKYOMhEYxGa4= X-Google-Smtp-Source: APiQypLjDMW60tt9hAYguUpg8UQo5ZdfJWfkIbWKC+3ZQt17nduxKb/Oi9fYxwL4DLWlozBpQD7oug== X-Received: by 2002:a1c:2056:: with SMTP id g83mr23054286wmg.179.1586864187099; Tue, 14 Apr 2020 04:36:27 -0700 (PDT) Received: from localhost.localdomain (93-103-18-160.static.t-2.net. [93.103.18.160]) by smtp.gmail.com with ESMTPSA id x23sm10832097wmj.6.2020.04.14.04.36.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Apr 2020 04:36:26 -0700 (PDT) From: Uros Bizjak To: kvm@vger.kernel.org Cc: Uros Bizjak , Paolo Bonzini Subject: [PATCH] KVM: SVM: Do not mark svm_vcpu_run with STACK_FRAME_NON_STANDARD Date: Tue, 14 Apr 2020 13:36:12 +0200 Message-Id: <20200414113612.104501-1-ubizjak@gmail.com> X-Mailer: git-send-email 2.25.2 MIME-Version: 1.0 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org svm_vcpu_run does not change stack or frame pointer anymore. Cc: Paolo Bonzini Signed-off-by: Uros Bizjak --- arch/x86/kvm/svm/svm.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index cd773f6261e3..200962c83b82 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -3427,7 +3427,6 @@ static void svm_vcpu_run(struct kvm_vcpu *vcpu) mark_all_clean(svm->vmcb); } -STACK_FRAME_NON_STANDARD(svm_vcpu_run); static void svm_load_mmu_pgd(struct kvm_vcpu *vcpu, unsigned long root) {