From e69fab5df45f993cb3b8cc0625a7791e86450a99 Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Thu, 4 Jun 2015 10:44:44 +0200 Subject: [PATCH] KVM: x86: clear hidden CPU state at reset time This was noticed by Radim while reviewing the implementation of system management mode. Signed-off-by: Paolo Bonzini --- arch/x86/kvm/x86.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 79dde1656db6..bd6bcd54cd44 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -7254,6 +7254,8 @@ void kvm_arch_vcpu_destroy(struct kvm_vcpu *vcpu) void kvm_vcpu_reset(struct kvm_vcpu *vcpu, bool init_event) { + vcpu->arch.hflags = 0; + atomic_set(&vcpu->arch.nmi_queued, 0); vcpu->arch.nmi_pending = 0; vcpu->arch.nmi_injected = false; -- 2.11.0