From patchwork Wed Sep 26 17:02:55 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vitaly Kuznetsov X-Patchwork-Id: 10616367 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 59C2114BD for ; Wed, 26 Sep 2018 17:03:18 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 422EF20499 for ; Wed, 26 Sep 2018 17:03:18 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 358A7284B9; Wed, 26 Sep 2018 17:03:18 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CE58920499 for ; Wed, 26 Sep 2018 17:03:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728791AbeIZXRI (ORCPT ); Wed, 26 Sep 2018 19:17:08 -0400 Received: from mx1.redhat.com ([209.132.183.28]:54574 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728645AbeIZXRH (ORCPT ); Wed, 26 Sep 2018 19:17:07 -0400 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 935983082A2C; Wed, 26 Sep 2018 17:03:14 +0000 (UTC) Received: from vitty.brq.redhat.com (unknown [10.43.2.217]) by smtp.corp.redhat.com (Postfix) with ESMTP id D330260BE7; Wed, 26 Sep 2018 17:03:09 +0000 (UTC) From: Vitaly Kuznetsov To: kvm@vger.kernel.org Cc: Paolo Bonzini , =?utf-8?b?UmFkaW0gS3LEjW3DocWZ?= , Roman Kagan , "K. Y. Srinivasan" , Haiyang Zhang , Stephen Hemminger , "Michael Kelley (EOSG)" , Mohammed Gamal , Cathy Avery , Wanpeng Li , linux-kernel@vger.kernel.org Subject: [PATCH v6 3/7] KVM: x86: hyperv: consistently use 'hv_vcpu' for 'struct kvm_vcpu_hv' variables Date: Wed, 26 Sep 2018 19:02:55 +0200 Message-Id: <20180926170259.29796-4-vkuznets@redhat.com> In-Reply-To: <20180926170259.29796-1-vkuznets@redhat.com> References: <20180926170259.29796-1-vkuznets@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.45]); Wed, 26 Sep 2018 17:03:14 +0000 (UTC) Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Rename 'hv' to 'hv_vcpu' in kvm_hv_set_msr/kvm_hv_get_msr(); 'hv' is 'reserved' for 'struct kvm_hv' variables across the file. Signed-off-by: Vitaly Kuznetsov Reviewed-by: Roman Kagan --- arch/x86/kvm/hyperv.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/arch/x86/kvm/hyperv.c b/arch/x86/kvm/hyperv.c index b45ce136be2f..c8764faf783b 100644 --- a/arch/x86/kvm/hyperv.c +++ b/arch/x86/kvm/hyperv.c @@ -1042,20 +1042,20 @@ static u64 current_task_runtime_100ns(void) static int kvm_hv_set_msr(struct kvm_vcpu *vcpu, u32 msr, u64 data, bool host) { - struct kvm_vcpu_hv *hv = &vcpu->arch.hyperv; + struct kvm_vcpu_hv *hv_vcpu = &vcpu->arch.hyperv; switch (msr) { case HV_X64_MSR_VP_INDEX: if (!host || (u32)data >= KVM_MAX_VCPUS) return 1; - hv->vp_index = (u32)data; + hv_vcpu->vp_index = (u32)data; break; case HV_X64_MSR_VP_ASSIST_PAGE: { u64 gfn; unsigned long addr; if (!(data & HV_X64_MSR_VP_ASSIST_PAGE_ENABLE)) { - hv->hv_vapic = data; + hv_vcpu->hv_vapic = data; if (kvm_lapic_enable_pv_eoi(vcpu, 0)) return 1; break; @@ -1066,7 +1066,7 @@ static int kvm_hv_set_msr(struct kvm_vcpu *vcpu, u32 msr, u64 data, bool host) return 1; if (__clear_user((void __user *)addr, PAGE_SIZE)) return 1; - hv->hv_vapic = data; + hv_vcpu->hv_vapic = data; kvm_vcpu_mark_page_dirty(vcpu, gfn); if (kvm_lapic_enable_pv_eoi(vcpu, gfn_to_gpa(gfn) | KVM_MSR_ENABLED)) @@ -1082,7 +1082,7 @@ static int kvm_hv_set_msr(struct kvm_vcpu *vcpu, u32 msr, u64 data, bool host) case HV_X64_MSR_VP_RUNTIME: if (!host) return 1; - hv->runtime_offset = data - current_task_runtime_100ns(); + hv_vcpu->runtime_offset = data - current_task_runtime_100ns(); break; case HV_X64_MSR_SCONTROL: case HV_X64_MSR_SVERSION: @@ -1174,11 +1174,11 @@ static int kvm_hv_get_msr(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata, bool host) { u64 data = 0; - struct kvm_vcpu_hv *hv = &vcpu->arch.hyperv; + struct kvm_vcpu_hv *hv_vcpu = &vcpu->arch.hyperv; switch (msr) { case HV_X64_MSR_VP_INDEX: - data = hv->vp_index; + data = hv_vcpu->vp_index; break; case HV_X64_MSR_EOI: return kvm_hv_vapic_msr_read(vcpu, APIC_EOI, pdata); @@ -1187,10 +1187,10 @@ static int kvm_hv_get_msr(struct kvm_vcpu *vcpu, u32 msr, u64 *pdata, case HV_X64_MSR_TPR: return kvm_hv_vapic_msr_read(vcpu, APIC_TASKPRI, pdata); case HV_X64_MSR_VP_ASSIST_PAGE: - data = hv->hv_vapic; + data = hv_vcpu->hv_vapic; break; case HV_X64_MSR_VP_RUNTIME: - data = current_task_runtime_100ns() + hv->runtime_offset; + data = current_task_runtime_100ns() + hv_vcpu->runtime_offset; break; case HV_X64_MSR_SCONTROL: case HV_X64_MSR_SVERSION: