preempt_notifier_to_vcpu 4374 virt/kvm/kvm_main.c 	struct kvm_vcpu *vcpu = preempt_notifier_to_vcpu(pn);
preempt_notifier_to_vcpu 4387 virt/kvm/kvm_main.c 	struct kvm_vcpu *vcpu = preempt_notifier_to_vcpu(pn);