return new CompositeNodeGroup(original.isReachableFromEntryPoint() || finalizers.isReachableFromEntryPoint(), original, finalizers.getFinalizerGroups());
    }

    public static HasFinalizers mergeInto(HasFinalizers original, HasFinalizers finalizers) {

	// only for middle bytes. The finalizer resurrects that object.
	// As the result, all allocated memory must stay alive.
	const (
		N             = 1 << 20
		tinyBlockSize = 16 // runtime._TinySize
	)
	hold := make([]*int32, 0, N)
	for i := 0; i < N; i++ {
		x := new(int32)
		if i%3 == 0 {
			runtime.SetFinalizer(x, func(p *int32) {
				hold = append(hold, p)
			})
		}
	}

// license that can be found in the LICENSE file.

// Test that buffered channels are garbage collected properly.
// An interesting case because they have finalizers and used to
// have self loops that kept them from being collected.
// (Cyclic data with finalizers is never finalized, nor collected.)

package main

import (
	"fmt"
	"os"
	"runtime"
)

func main() {
	const N = 10000
	st := new(runtime.MemStats)

		logger.V(3).Info("Error adding protection finalizer to PV", "PV", klog.KObj(pv), "err", err)
		return err
	}
	logger.V(3).Info("Added protection finalizer to PV", "PV", klog.KObj(pv))
	return nil
}

func (c *Controller) removeFinalizer(ctx context.Context, pv *v1.PersistentVolume) error {
	pvClone := pv.DeepCopy()
	pvClone.ObjectMeta.Finalizers = slice.RemoveString(pvClone.ObjectMeta.Finalizers, volumeutil.PVProtectionFinalizer, nil)

apiVersion: v1
kind: Namespace
metadata:
  annotations:
    annotationsKey: annotationsValue
  creationTimestamp: "2008-01-01T01:01:01Z"
  deletionGracePeriodSeconds: 10
  deletionTimestamp: "2009-01-01T01:01:01Z"
  finalizers:
  - finalizersValue
  generateName: generateNameValue
  generation: 7
  labels:
    labelsKey: labelsValue
  managedFields:
  - apiVersion: apiVersionValue
    fieldsType: fieldsTypeValue
    fieldsV1: {}

        "apiVersion": "apiVersionValue",
        "kind": "kindValue",
        "name": "nameValue",
        "uid": "uidValue",
        "controller": true,
        "blockOwnerDeletion": true
      }
    ],
    "finalizers": [
      "finalizersValue"
    ],
    "managedFields": [
      {
        "manager": "managerValue",
        "operation": "operationValue",
        "apiVersion": "apiVersionValue",

        "apiVersion": "apiVersionValue",
        "kind": "kindValue",
        "name": "nameValue",
        "uid": "uidValue",
        "controller": true,
        "blockOwnerDeletion": true
      }
    ],
    "finalizers": [
      "finalizersValue"
    ],
    "managedFields": [
      {
        "manager": "managerValue",
        "operation": "operationValue",
        "apiVersion": "apiVersionValue",

apiVersion: v1
kind: Namespace
metadata:
  annotations:
    annotationsKey: annotationsValue
  creationTimestamp: "2008-01-01T01:01:01Z"
  deletionGracePeriodSeconds: 10
  deletionTimestamp: "2009-01-01T01:01:01Z"
  finalizers:
  - finalizersValue
  generateName: generateNameValue
  generation: 7
  labels:
    labelsKey: labelsValue
  managedFields:
  - apiVersion: apiVersionValue
    fieldsType: fieldsTypeValue
    fieldsV1: {}

        "apiVersion": "apiVersionValue",
        "kind": "kindValue",
        "name": "nameValue",
        "uid": "uidValue",
        "controller": true,
        "blockOwnerDeletion": true
      }
    ],
    "finalizers": [
      "finalizersValue"
    ],
    "managedFields": [
      {
        "manager": "managerValue",
        "operation": "operationValue",
        "apiVersion": "apiVersionValue",

kind: ResourceClaimTemplate
metadata:
  annotations:
    annotationsKey: annotationsValue
  creationTimestamp: "2008-01-01T01:01:01Z"
  deletionGracePeriodSeconds: 10
  deletionTimestamp: "2009-01-01T01:01:01Z"
  finalizers:
  - finalizersValue
  generateName: generateNameValue
  generation: 7
  labels:
    labelsKey: labelsValue
  managedFields:
  - apiVersion: apiVersionValue
    fieldsType: fieldsTypeValue
    fieldsV1: {}