From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760738AbXFQJ7E (ORCPT ); Sun, 17 Jun 2007 05:59:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759716AbXFQJpe (ORCPT ); Sun, 17 Jun 2007 05:45:34 -0400 Received: from il.qumranet.com ([82.166.9.18]:55176 "EHLO il.qumranet.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759463AbXFQJou (ORCPT ); Sun, 17 Jun 2007 05:44:50 -0400 From: Avi Kivity To: kvm-devel@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org, Shani Moideen , Avi Kivity Subject: [PATCH 55/58] KVM: SVM: Replace memset(, 0, PAGESIZE) with clear_page() Date: Sun, 17 Jun 2007 12:44:36 +0300 Message-Id: <1182073481246-git-send-email-avi@qumranet.com> X-Mailer: git-send-email 1.5.0.6 In-Reply-To: <1182073479890-git-send-email-avi@qumranet.com> References: <1182073479890-git-send-email-avi@qumranet.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org From: Shani Moideen Signed-off-by: Shani Moideen Signed-off-by: Avi Kivity --- drivers/kvm/svm.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/kvm/svm.c b/drivers/kvm/svm.c index eb175c5..68841ef 100644 --- a/drivers/kvm/svm.c +++ b/drivers/kvm/svm.c @@ -581,7 +581,7 @@ static int svm_create_vcpu(struct kvm_vcpu *vcpu) goto out2; vcpu->svm->vmcb = page_address(page); - memset(vcpu->svm->vmcb, 0, PAGE_SIZE); + clear_page(vcpu->svm->vmcb); vcpu->svm->vmcb_pa = page_to_pfn(page) << PAGE_SHIFT; vcpu->svm->asid_generation = 0; memset(vcpu->svm->db_regs, 0, sizeof(vcpu->svm->db_regs)); @@ -957,7 +957,7 @@ static int shutdown_interception(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) * VMCB is undefined after a SHUTDOWN intercept * so reinitialize it. */ - memset(vcpu->svm->vmcb, 0, PAGE_SIZE); + clear_page(vcpu->svm->vmcb); init_vmcb(vcpu->svm->vmcb); kvm_run->exit_reason = KVM_EXIT_SHUTDOWN; -- 1.5.0.6