From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758879AbYAAPtG (ORCPT ); Tue, 1 Jan 2008 10:49:06 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754582AbYAAPg4 (ORCPT ); Tue, 1 Jan 2008 10:36:56 -0500 Received: from il.qumranet.com ([82.166.9.18]:33796 "EHLO il.qumranet.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754515AbYAAPg1 (ORCPT ); Tue, 1 Jan 2008 10:36:27 -0500 From: Avi Kivity To: linux-kernel@vger.kernel.org, kvm-devel@lists.sourceforge.net Cc: Marcelo Tosatti Subject: [PATCH 31/54] KVM: MMU: Remove unused prev_shadow_ent variable from fetch() Date: Tue, 1 Jan 2008 17:35:57 +0200 Message-Id: <1199201780-14001-32-git-send-email-avi@qumranet.com> X-Mailer: git-send-email 1.5.3.7 In-Reply-To: <1199201780-14001-1-git-send-email-avi@qumranet.com> References: <1199201780-14001-1-git-send-email-avi@qumranet.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Marcelo Tosatti Signed-off-by: Marcelo Tosatti Signed-off-by: Avi Kivity --- drivers/kvm/paging_tmpl.h | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-) diff --git a/drivers/kvm/paging_tmpl.h b/drivers/kvm/paging_tmpl.h index b24bc7c..3c40a59 100644 --- a/drivers/kvm/paging_tmpl.h +++ b/drivers/kvm/paging_tmpl.h @@ -300,7 +300,6 @@ static u64 *FNAME(fetch)(struct kvm_vcpu *vcpu, gva_t addr, hpa_t shadow_addr; int level; u64 *shadow_ent; - u64 *prev_shadow_ent = NULL; if (!is_present_pte(walker->pte)) return NULL; @@ -326,7 +325,6 @@ static u64 *FNAME(fetch)(struct kvm_vcpu *vcpu, gva_t addr, if (level == PT_PAGE_TABLE_LEVEL) break; shadow_addr = *shadow_ent & PT64_BASE_ADDR_MASK; - prev_shadow_ent = shadow_ent; continue; } @@ -355,7 +353,6 @@ static u64 *FNAME(fetch)(struct kvm_vcpu *vcpu, gva_t addr, shadow_pte = shadow_addr | PT_PRESENT_MASK | PT_ACCESSED_MASK | PT_WRITABLE_MASK | PT_USER_MASK; *shadow_ent = shadow_pte; - prev_shadow_ent = shadow_ent; } FNAME(set_pte)(vcpu, walker->pte, shadow_ent, -- 1.5.3.7