Message ID | 1526875786-10372-28-git-send-email-wei.guo.simon@gmail.com |
---|---|
State | Superseded |
Headers | show
Return-Path: <kvm-ppc-owner@vger.kernel.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=kvm-ppc-owner@vger.kernel.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="QeuIIGX8"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 40q5pv0TwQz9s9p for <incoming@patchwork.ozlabs.org>; Mon, 21 May 2018 14:47:03 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752908AbeEUErC (ORCPT <rfc822;incoming@patchwork.ozlabs.org>); Mon, 21 May 2018 00:47:02 -0400 Received: from mail-pl0-f68.google.com ([209.85.160.68]:45654 "EHLO mail-pl0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750703AbeEUEqe (ORCPT <rfc822;kvm-ppc@vger.kernel.org>); Mon, 21 May 2018 00:46:34 -0400 Received: by mail-pl0-f68.google.com with SMTP id bi12-v6so8031562plb.12; Sun, 20 May 2018 21:46:33 -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:in-reply-to:references; bh=TJw0/biOyMo2HyhpQwghjceJ0fRAop6Y0Ljw9WOcpKk=; b=QeuIIGX8sJp4EBkAutZEa0wAG2IekT2XH1ahXdqq+9Nbp7nEg5lOhxC5y2CoZNkiy5 mYfMdyly6GFSXpJaFh4uoh6dzJzjm+zjWWylYSmSBgfoTFYNP4cSRuP4Z3U1NbDpUAYI uD+KLpeoWJcPnsRWgTakh3SUS4FBA6kG2Von6BEk/DsF4AtIciq5jgHza4m3lkQj4cXo u22xsA9vuY5HcEq5hUA+kjThLn3Qm9BCGCdft0/nZcBlIORgmQQm5K6XVJd9+xbGNbN1 XiJaVnF3gD3VQBaCOcSHqOQ8t9KYxc2J+rqq8ObiX3Ns3uuzVAecFy4wEqZ4MwfujPRX URoA== 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:in-reply-to :references; bh=TJw0/biOyMo2HyhpQwghjceJ0fRAop6Y0Ljw9WOcpKk=; b=WlNV75zvy/Z0uXs1xGqoUvU9ipRtclVfaNaLATyWyATqz8JL7L+AOqgygVBQS5O1yG dsoCpXk7B++yQqIseU6TDxYAF7VuCycuaqwrnVESDYNOXciNm2dIUMJ8/AZwt6LPwEsd fB0rsGcOvS21LINvcmUY3SVxb7WqQcNL6OQyF9Z+Hzn0e/JeHOJTcFbCd3oY1YaMXeoI plZEig3tl/nq0c3f6g9TrMATnOedaCovl/C6ge/A1r+bRMAzHgM0tWiasDSdE9hVpSSo N7na4ymIKto2LuIVd1W4vWFW5hCTWCeGCtboEIHuIurz8x7ZMBeBmiq1Sjt7BN28qOhu XrMQ== X-Gm-Message-State: ALKqPwfsQSJvHjFc/fbhDoTKpXngOAXAbdiNIrMTUrLFGuasDGzopNnm 6AiEGePFqqqayjDi9JVbHHg= X-Google-Smtp-Source: AB8JxZpbTssmLSkkZvmsTaOX2YQyK5BRNJC4arKEwLpkFRiNWEPA8D/nRx2mdLp/X041jfJtuD/GDw== X-Received: by 2002:a17:902:5952:: with SMTP id e18-v6mr19170717plj.351.1526877993528; Sun, 20 May 2018 21:46:33 -0700 (PDT) Received: from simonLocalRHEL7.cn.ibm.com ([112.73.0.89]) by smtp.gmail.com with ESMTPSA id t14-v6sm24575514pfa.31.2018.05.20.21.46.31 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 20 May 2018 21:46:32 -0700 (PDT) From: wei.guo.simon@gmail.com To: linuxppc-dev@lists.ozlabs.org Cc: Paul Mackerras <paulus@ozlabs.org>, kvm@vger.kernel.org, kvm-ppc@vger.kernel.org, Simon Guo <wei.guo.simon@gmail.com> Subject: [PATCH v3 27/29] KVM: PPC: remove load/put vcpu for KVM_GET/SET_ONE_REG ioctl Date: Mon, 21 May 2018 12:09:44 +0800 Message-Id: <1526875786-10372-28-git-send-email-wei.guo.simon@gmail.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1526875786-10372-1-git-send-email-wei.guo.simon@gmail.com> References: <1526875786-10372-1-git-send-email-wei.guo.simon@gmail.com> Sender: kvm-ppc-owner@vger.kernel.org Precedence: bulk List-ID: <kvm-ppc.vger.kernel.org> X-Mailing-List: kvm-ppc@vger.kernel.org |
Series |
KVM: PPC: Book3S PR: Transaction memory support on PR KVM
|
expand
|
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index c9098ff..5def68d 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -1801,14 +1801,12 @@ long kvm_arch_vcpu_ioctl(struct file *filp, { struct kvm_one_reg reg; r = -EFAULT; - vcpu_load(vcpu); if (copy_from_user(®, argp, sizeof(reg))) goto out; if (ioctl == KVM_SET_ONE_REG) r = kvm_vcpu_ioctl_set_one_reg(vcpu, ®); else r = kvm_vcpu_ioctl_get_one_reg(vcpu, ®); - vcpu_put(vcpu); break; }