if rs == nil || *(rs.Spec.Replicas) == 0 || deploymentReplicasToAdd == 0 || deploymentReplicasToAdd == deploymentReplicasAdded {
		return int32(0)
	}

	rsFraction := getReplicaSetFraction(logger, *rs, d)
	allowed := deploymentReplicasToAdd - deploymentReplicasAdded

	if deploymentReplicasToAdd > 0 {