From patchwork Thu Aug 22 11:38:39 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Aneesh Kumar K.V" X-Patchwork-Id: 269028 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id A233B2C0262 for ; Thu, 22 Aug 2013 21:39:02 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753119Ab3HVLix (ORCPT ); Thu, 22 Aug 2013 07:38:53 -0400 Received: from e23smtp04.au.ibm.com ([202.81.31.146]:53390 "EHLO e23smtp04.au.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753226Ab3HVLit (ORCPT ); Thu, 22 Aug 2013 07:38:49 -0400 Received: from /spool/local by e23smtp04.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Thu, 22 Aug 2013 21:21:48 +1000 Received: from d23dlp03.au.ibm.com (202.81.31.214) by e23smtp04.au.ibm.com (202.81.31.210) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Thu, 22 Aug 2013 21:21:46 +1000 Received: from d23relay04.au.ibm.com (d23relay04.au.ibm.com [9.190.234.120]) by d23dlp03.au.ibm.com (Postfix) with ESMTP id 897A23578051 for ; Thu, 22 Aug 2013 21:38:45 +1000 (EST) Received: from d23av02.au.ibm.com (d23av02.au.ibm.com [9.190.235.138]) by d23relay04.au.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r7MBMkJ934340918 for ; Thu, 22 Aug 2013 21:22:46 +1000 Received: from d23av02.au.ibm.com (loopback [127.0.0.1]) by d23av02.au.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id r7MBchWG018473 for ; Thu, 22 Aug 2013 21:38:45 +1000 Received: from skywalker.in.ibm.com ([9.79.217.96]) by d23av02.au.ibm.com (8.14.4/8.13.1/NCO v10.0 AVin) with ESMTP id r7MBcfLg018428; Thu, 22 Aug 2013 21:38:42 +1000 From: "Aneesh Kumar K.V" To: benh@kernel.crashing.org, paulus@samba.org, agraf@suse.de Cc: linuxppc-dev@lists.ozlabs.org, kvm-ppc@vger.kernel.org, "Aneesh Kumar K.V" Subject: [PATCH] powerpc/kvm: Copy the pvr value after memset Date: Thu, 22 Aug 2013 17:08:39 +0530 Message-Id: <1377171519-25900-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> X-Mailer: git-send-email 1.8.1.2 X-Content-Scanned: Fidelis XPS MAILER x-cbid: 13082211-9264-0000-0000-0000045FC085 Sender: kvm-ppc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm-ppc@vger.kernel.org From: "Aneesh Kumar K.V" Otherwise we would clear the pvr value Signed-off-by: Aneesh Kumar K.V --- arch/powerpc/kvm/book3s_hv.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c index 2efa9dd..dd1b72c 100644 --- a/arch/powerpc/kvm/book3s_hv.c +++ b/arch/powerpc/kvm/book3s_hv.c @@ -680,13 +680,12 @@ static int kvmppc_handle_exit(struct kvm_run *run, struct kvm_vcpu *vcpu, } int kvm_arch_vcpu_ioctl_get_sregs(struct kvm_vcpu *vcpu, - struct kvm_sregs *sregs) + struct kvm_sregs *sregs) { int i; - sregs->pvr = vcpu->arch.pvr; - memset(sregs, 0, sizeof(struct kvm_sregs)); + sregs->pvr = vcpu->arch.pvr; for (i = 0; i < vcpu->arch.slb_max; i++) { sregs->u.s.ppc64.slb[i].slbe = vcpu->arch.slb[i].orige; sregs->u.s.ppc64.slb[i].slbv = vcpu->arch.slb[i].origv; @@ -696,7 +695,7 @@ int kvm_arch_vcpu_ioctl_get_sregs(struct kvm_vcpu *vcpu, } int kvm_arch_vcpu_ioctl_set_sregs(struct kvm_vcpu *vcpu, - struct kvm_sregs *sregs) + struct kvm_sregs *sregs) { int i, j;