From patchwork Sun Mar 14 16:21:05 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gleb Natapov X-Patchwork-Id: 85837 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.3/8.14.3) with ESMTP id o2EGMXn4020109 for ; Sun, 14 Mar 2010 16:22:33 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759489Ab0CNQWH (ORCPT ); Sun, 14 Mar 2010 12:22:07 -0400 Received: from mx1.redhat.com ([209.132.183.28]:22423 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757173Ab0CNQVU (ORCPT ); Sun, 14 Mar 2010 12:21:20 -0400 Received: from int-mx04.intmail.prod.int.phx2.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.17]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o2EGLKIt010888 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Sun, 14 Mar 2010 12:21:20 -0400 Received: from dhcp-1-237.tlv.redhat.com (dhcp-1-237.tlv.redhat.com [10.35.1.237]) by int-mx04.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o2EGLJoZ020633; Sun, 14 Mar 2010 12:21:19 -0400 Received: by dhcp-1-237.tlv.redhat.com (Postfix, from userid 13519) id 6C45118D468; Sun, 14 Mar 2010 18:21:16 +0200 (IST) From: Gleb Natapov To: avi@redhat.com, mtosatti@redhat.com Cc: kvm@vger.kernel.org Subject: [PATCH v2 20/30] KVM: x86 emulator: Use load_segment_descriptor() instead of kvm_load_segment_descriptor() Date: Sun, 14 Mar 2010 18:21:05 +0200 Message-Id: <1268583675-3101-21-git-send-email-gleb@redhat.com> In-Reply-To: <1268583675-3101-1-git-send-email-gleb@redhat.com> References: <1268583675-3101-1-git-send-email-gleb@redhat.com> X-Scanned-By: MIMEDefang 2.67 on 10.5.11.17 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter.kernel.org [140.211.167.41]); Sun, 14 Mar 2010 16:22:34 +0000 (UTC) diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c index cc1bb20..40370b2 100644 --- a/arch/x86/kvm/emulate.c +++ b/arch/x86/kvm/emulate.c @@ -1509,7 +1509,7 @@ static int emulate_pop_sreg(struct x86_emulate_ctxt *ctxt, if (rc != X86EMUL_CONTINUE) return rc; - rc = kvm_load_segment_descriptor(ctxt->vcpu, (u16)selector, seg); + rc = load_segment_descriptor(ctxt, ops, (u16)selector, seg); return rc; } @@ -1684,7 +1684,7 @@ static int emulate_ret_far(struct x86_emulate_ctxt *ctxt, rc = emulate_pop(ctxt, ops, &cs, c->op_bytes); if (rc != X86EMUL_CONTINUE) return rc; - rc = kvm_load_segment_descriptor(ctxt->vcpu, (u16)cs, VCPU_SREG_CS); + rc = load_segment_descriptor(ctxt, ops, (u16)cs, VCPU_SREG_CS); return rc; } @@ -2718,7 +2718,7 @@ special_insn: if (c->modrm_reg == VCPU_SREG_SS) toggle_interruptibility(ctxt, KVM_X86_SHADOW_INT_MOV_SS); - rc = kvm_load_segment_descriptor(ctxt->vcpu, sel, c->modrm_reg); + rc = load_segment_descriptor(ctxt, ops, sel, c->modrm_reg); c->dst.type = OP_NONE; /* Disable writeback. */ break; @@ -2893,8 +2893,8 @@ special_insn: goto jmp; case 0xea: /* jmp far */ jump_far: - if (kvm_load_segment_descriptor(ctxt->vcpu, c->src2.val, - VCPU_SREG_CS)) + if (load_segment_descriptor(ctxt, ops, c->src2.val, + VCPU_SREG_CS)) goto done; c->eip = c->src.val;