static bool inject_emulated_exception(struct kvm_vcpu *vcpu)
{
	struct x86_emulate_ctxt *ctxt = &vcpu->arch.emulate_ctxt;
	if (ctxt->exception.vector == PF_VECTOR)
		return kvm_propagate_fault(vcpu, &ctxt->exception);

	if (ctxt->exception.error_code_valid)
		kvm_queue_exception_e(vcpu, ctxt->exception.vector,
				      ctxt->exception.error_code);
	else
		kvm_queue_exception(vcpu, ctxt->exception.vector);
	return false;
}
Unknown