}
		}
	}
	if len(n.PodsWithAffinity) > 0 {
		clone.PodsWithAffinity = append([]*PodInfo(nil), n.PodsWithAffinity...)
	}
	if len(n.PodsWithRequiredAntiAffinity) > 0 {
		clone.PodsWithRequiredAntiAffinity = append([]*PodInfo(nil), n.PodsWithRequiredAntiAffinity...)
	}
	if len(n.ImageStates) > 0 {
		state := make(map[string]*ImageStateSummary, len(n.ImageStates))
		for imageName, imageState := range n.ImageStates {

			// way around.
			if (len(existing.PodsWithAffinity) > 0) != (len(clone.PodsWithAffinity) > 0) {
				updateNodesHavePodsWithAffinity = true
			}
			if (len(existing.PodsWithRequiredAntiAffinity) > 0) != (len(clone.PodsWithRequiredAntiAffinity) > 0) {
				updateNodesHavePodsWithRequiredAntiAffinity = true
			}
			if !updateUsedPVCSet {
				if len(existing.PVCRefCounts) != len(clone.PVCRefCounts) {
					updateUsedPVCSet = true

	index := int32(-1)
	processNode := func(i int) {
		nodeInfo := nodes[i]
		node := nodeInfo.Node()

		topoMap := make(topologyToMatchedTermCount)
		for _, existingPod := range nodeInfo.PodsWithRequiredAntiAffinity {
			topoMap.updateWithAntiAffinityTerms(existingPod.RequiredAntiAffinityTerms, pod, nsLabels, node, 1)
		}
		if len(topoMap) != 0 {
			topoMaps[atomic.AddInt32(&index, 1)] = topoMap
		}
	}