Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S967346AbdDZUdP (ORCPT ); Wed, 26 Apr 2017 16:33:15 -0400 Received: from mx1.redhat.com ([209.132.183.28]:57246 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S967276AbdDZUcy (ORCPT ); Wed, 26 Apr 2017 16:32:54 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com DC01AC05AD6C Authentication-Results: ext-mx08.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx08.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=rkrcmar@redhat.com DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com DC01AC05AD6C From: =?UTF-8?q?Radim=20Kr=C4=8Dm=C3=A1=C5=99?= To: linux-kernel@vger.kernel.org, kvm@vger.kernel.org Cc: Christoffer Dall , Andrew Jones , Marc Zyngier , Paolo Bonzini , Christian Borntraeger , Cornelia Huck , James Hogan , Paul Mackerras Subject: [PATCH v2 2/9] KVM: x86: always use kvm_make_request instead of set_bit Date: Wed, 26 Apr 2017 22:32:20 +0200 Message-Id: <20170426203227.12321-3-rkrcmar@redhat.com> In-Reply-To: <20170426203227.12321-1-rkrcmar@redhat.com> References: <20170426203227.12321-1-rkrcmar@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Wed, 26 Apr 2017 20:32:54 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1398 Lines: 43 Reviewed-by: David Hildenbrand Signed-off-by: Radim Krčmář --- arch/x86/kvm/x86.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 2de54c20fa9e..0936c3e2e51c 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -2203,8 +2203,7 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info) bool tmp = (msr == MSR_KVM_SYSTEM_TIME); if (ka->boot_vcpu_runs_old_kvmclock != tmp) - set_bit(KVM_REQ_MASTERCLOCK_UPDATE, - &vcpu->requests); + kvm_make_request(KVM_REQ_MASTERCLOCK_UPDATE, vcpu); ka->boot_vcpu_runs_old_kvmclock = tmp; } @@ -2802,11 +2801,6 @@ static bool need_emulate_wbinvd(struct kvm_vcpu *vcpu) return kvm_arch_has_noncoherent_dma(vcpu->kvm); } -static inline void kvm_migrate_timers(struct kvm_vcpu *vcpu) -{ - set_bit(KVM_REQ_MIGRATE_TIMER, &vcpu->requests); -} - void kvm_arch_vcpu_load(struct kvm_vcpu *vcpu, int cpu) { /* Address WBINVD may be executed by guest */ @@ -2850,7 +2844,7 @@ void kvm_arch_vcpu_load(struct kvm_vcpu *vcpu, int cpu) if (!vcpu->kvm->arch.use_master_clock || vcpu->cpu == -1) kvm_make_request(KVM_REQ_GLOBAL_CLOCK_UPDATE, vcpu); if (vcpu->cpu != cpu) - kvm_migrate_timers(vcpu); + kvm_make_request(KVM_REQ_MIGRATE_TIMER, vcpu); vcpu->cpu = cpu; } -- 2.12.2