// owner: @ahutsunshine
	// beta: v1.30
	//
	// Allows namespace indexer for namespace scope resources in apiserver cache to accelerate list operations.
	StorageNamespaceIndex featuregate.Feature = "StorageNamespaceIndex"

	// owner: @jsafrane
	// kep: https://kep.k8s.io/1710
	// alpha: v1.30
	// Speed up container startup by mounting volumes with the correct SELinux label

func MatchPod(label labels.Selector, field fields.Selector) storage.SelectionPredicate {
	var indexFields = []string{"spec.nodeName"}
	if utilfeature.DefaultFeatureGate.Enabled(features.StorageNamespaceIndex) {
		indexFields = append(indexFields, "metadata.namespace")
	}
	return storage.SelectionPredicate{
		Label:       label,
		Field:       field,
		GetAttrs:    GetAttrs,
		IndexFields: indexFields,