if len(errCh) > 0 {
			return successes, <-errCh
		}
		remaining -= batchSize
	}
	return successes, nil
}

// getIndirectlyRelatedPods returns all pods that are owned by any ReplicaSet
// that is owned by the given ReplicaSet's owner.
func (rsc *ReplicaSetController) getIndirectlyRelatedPods(logger klog.Logger, rs *apps.ReplicaSet) ([]*v1.Pod, error) {
	var relatedPods []*v1.Pod
	seen := make(map[types.UID]*apps.ReplicaSet)