On Tue, May 09, 2023 at 09:53:00PM +0800, Yan Zhao wrote:
> +void kvm_mtrr_init(struct kvm_vcpu *vcpu)
> +{
> + struct kvm *kvm = vcpu->kvm;
> +
> + if (vcpu->vcpu_id)
> + return;
vcpu_id is provided by userspace so I don't think there's any guarantee
that a vCPU with vcpu_id == 0 exists.
