var allNodes []*framework.NodeInfo
	var nodesWithRequiredAntiAffinityPods []*framework.NodeInfo
	var err error
	if allNodes, err = pl.sharedLister.NodeInfos().List(); err != nil {
		return nil, framework.AsStatus(fmt.Errorf("failed to list NodeInfos: %w", err))
	}
	if nodesWithRequiredAntiAffinityPods, err = pl.sharedLister.NodeInfos().HavePodsWithRequiredAntiAffinityList(); err != nil {