chore: depr. pointer pkg replacement for pkg/security and plugin/pkg

pkg/securitycontext/accessors_test.go

@@ -22,7 +22,7 @@ import (
 
 	"k8s.io/apimachinery/pkg/util/diff"
 	api "k8s.io/kubernetes/pkg/apis/core"
-	"k8s.io/utils/pointer"
+	"k8s.io/utils/ptr"
 )
 
 func TestPodSecurityContextAccessor(t *testing.T) {
@@ -278,8 +278,8 @@ func TestPodSecurityContextMutator(t *testing.T) {
 		{
 			modifiedSC := nonNilSC(tc.newSC())
 			m := NewPodSecurityContextMutator(tc.newSC())
-			modifiedSC.SeccompProfile = &api.SeccompProfile{Type: api.SeccompProfileTypeLocalhost, LocalhostProfile: pointer.String("verylocalhostey")}
-			m.SetSeccompProfile(&api.SeccompProfile{Type: api.SeccompProfileTypeLocalhost, LocalhostProfile: pointer.String("verylocalhostey")})
+			modifiedSC.SeccompProfile = &api.SeccompProfile{Type: api.SeccompProfileTypeLocalhost, LocalhostProfile: ptr.To("verylocalhostey")}
+			m.SetSeccompProfile(&api.SeccompProfile{Type: api.SeccompProfileTypeLocalhost, LocalhostProfile: ptr.To("verylocalhostey")})
 			if !reflect.DeepEqual(m.PodSecurityContext(), modifiedSC) {
 				t.Errorf("%s: unexpected object:\n%s", k, diff.ObjectGoPrintSideBySide(modifiedSC, m.PodSecurityContext()))
 				continue

pkg/securitycontext/util_test.go

@@ -21,7 +21,7 @@ import (
 	"testing"
 
 	v1 "k8s.io/api/core/v1"
-	utilptr "k8s.io/utils/pointer"
+	"k8s.io/utils/ptr"
 )
 
 func TestAddNoNewPrivileges(t *testing.T) {
@@ -188,10 +188,10 @@ func TestDetermineEffectiveRunAsUser(t *testing.T) {
 			},
 			container: &v1.Container{
 				SecurityContext: &v1.SecurityContext{
-					RunAsUser: utilptr.Int64Ptr(1),
+					RunAsUser: ptr.To[int64](1),
 				},
 			},
-			wantRunAsUser: utilptr.Int64Ptr(1),
+			wantRunAsUser: ptr.To[int64](1),
 		},
 	}
 

plugin/pkg/admission/network/defaultingressclass/admission_test.go

@@ -31,7 +31,7 @@ import (
 	api "k8s.io/kubernetes/pkg/apis/core"
 	"k8s.io/kubernetes/pkg/apis/networking"
 	"k8s.io/kubernetes/pkg/controller"
-	utilpointer "k8s.io/utils/pointer"
+	"k8s.io/utils/ptr"
 )
 
 func TestAdmission(t *testing.T) {
@@ -134,30 +134,30 @@ func TestAdmission(t *testing.T) {
 			classes:         []*networkingv1.IngressClass{defaultClass1, classWithFalseDefault, classWithNoDefault, classWithEmptyDefault},
 			classField:      nil,
 			classAnnotation: nil,
-			expectedClass:   utilpointer.String(defaultClass1.Name),
+			expectedClass:   ptr.To(defaultClass1.Name),
 			expectedError:   nil,
 		},
 		{
 			name:            "one default, no modification of Ingress with class field=''",
 			classes:         []*networkingv1.IngressClass{defaultClass1, classWithFalseDefault, classWithNoDefault, classWithEmptyDefault},
-			classField:      utilpointer.String(""),
+			classField:      ptr.To(""),
 			classAnnotation: nil,
-			expectedClass:   utilpointer.String(""),
+			expectedClass:   ptr.To(""),
 			expectedError:   nil,
 		},
 		{
 			name:            "one default, no modification of Ingress with class field='foo'",
 			classes:         []*networkingv1.IngressClass{defaultClass1, classWithFalseDefault, classWithNoDefault, classWithEmptyDefault},
-			classField:      utilpointer.String("foo"),
+			classField:      ptr.To("foo"),
 			classAnnotation: nil,
-			expectedClass:   utilpointer.String("foo"),
+			expectedClass:   ptr.To("foo"),
 			expectedError:   nil,
 		},
 		{
 			name:            "one default, no modification of Ingress with class annotation='foo'",
 			classes:         []*networkingv1.IngressClass{defaultClass1, classWithFalseDefault, classWithNoDefault, classWithEmptyDefault},
 			classField:      nil,
-			classAnnotation: utilpointer.String("foo"),
+			classAnnotation: ptr.To("foo"),
 			expectedClass:   nil,
 			expectedError:   nil,
 		},
@@ -166,15 +166,15 @@ func TestAdmission(t *testing.T) {
 			classes:         []*networkingv1.IngressClass{defaultClass1, defaultClass2, classWithFalseDefault, classWithNoDefault, classWithEmptyDefault},
 			classField:      nil,
 			classAnnotation: nil,
-			expectedClass:   utilpointer.String(defaultClass1.Name),
+			expectedClass:   ptr.To(defaultClass1.Name),
 			expectedError:   nil,
 		},
 		{
 			name:            "two defaults, no modification with Ingress with class field=''",
 			classes:         []*networkingv1.IngressClass{defaultClass1, defaultClass2, classWithFalseDefault, classWithNoDefault, classWithEmptyDefault},
-			classField:      utilpointer.String(""),
+			classField:      ptr.To(""),
 			classAnnotation: nil,
-			expectedClass:   utilpointer.String(""),
+			expectedClass:   ptr.To(""),
 			expectedError:   nil,
 		},
 		{
@@ -182,7 +182,7 @@ func TestAdmission(t *testing.T) {
 			classes:         []*networkingv1.IngressClass{defaultClassWithCreateTime1, defaultClassWithCreateTime2, classWithFalseDefault, classWithNoDefault, classWithEmptyDefault},
 			classField:      nil,
 			classAnnotation: nil,
-			expectedClass:   utilpointer.String(defaultClassWithCreateTime1.Name),
+			expectedClass:   ptr.To(defaultClassWithCreateTime1.Name),
 			expectedError:   nil,
 		},
 	}

plugin/pkg/admission/noderestriction/admission_test.go

@@ -55,7 +55,7 @@ import (
 	"k8s.io/kubernetes/pkg/apis/storage"
 	"k8s.io/kubernetes/pkg/auth/nodeidentifier"
 	"k8s.io/kubernetes/pkg/features"
-	"k8s.io/utils/pointer"
+	"k8s.io/utils/ptr"
 )
 
 func makeTestPod(namespace, name, node string, mirror bool) (*api.Pod, *corev1.Pod) {
@@ -321,8 +321,8 @@ func Test_nodePlugin_Admit(t *testing.T) {
 				Namespace: api.NamespaceNodeLease,
 			},
 			Spec: coordination.LeaseSpec{
-				HolderIdentity:       pointer.String("mynode"),
-				LeaseDurationSeconds: pointer.Int32(40),
+				HolderIdentity:       ptr.To("mynode"),
+				LeaseDurationSeconds: ptr.To[int32](40),
 				RenewTime:            &metav1.MicroTime{Time: time.Now()},
 			},
 		}
@@ -332,8 +332,8 @@ func Test_nodePlugin_Admit(t *testing.T) {
 				Namespace: "foo",
 			},
 			Spec: coordination.LeaseSpec{
-				HolderIdentity:       pointer.String("mynode"),
-				LeaseDurationSeconds: pointer.Int32(40),
+				HolderIdentity:       ptr.To("mynode"),
+				LeaseDurationSeconds: ptr.To[int32](40),
 				RenewTime:            &metav1.MicroTime{Time: time.Now()},
 			},
 		}
@@ -343,8 +343,8 @@ func Test_nodePlugin_Admit(t *testing.T) {
 				Namespace: api.NamespaceNodeLease,
 			},
 			Spec: coordination.LeaseSpec{
-				HolderIdentity:       pointer.String("mynode"),
-				LeaseDurationSeconds: pointer.Int32(40),
+				HolderIdentity:       ptr.To("mynode"),
+				LeaseDurationSeconds: ptr.To[int32](40),
 				RenewTime:            &metav1.MicroTime{Time: time.Now()},
 			},
 		}
@@ -569,13 +569,13 @@ func Test_nodePlugin_Admit(t *testing.T) {
 	configmappod.Spec.Volumes = []api.Volume{{VolumeSource: api.VolumeSource{ConfigMap: &api.ConfigMapVolumeSource{LocalObjectReference: api.LocalObjectReference{Name: "foo"}}}}}
 
 	ctbpod, _ := makeTestPod("ns", "myctbpod", "mynode", true)
-	ctbpod.Spec.Volumes = []api.Volume{{VolumeSource: api.VolumeSource{Projected: &api.ProjectedVolumeSource{Sources: []api.VolumeProjection{{ClusterTrustBundle: &api.ClusterTrustBundleProjection{Name: pointer.String("foo")}}}}}}}
+	ctbpod.Spec.Volumes = []api.Volume{{VolumeSource: api.VolumeSource{Projected: &api.ProjectedVolumeSource{Sources: []api.VolumeProjection{{ClusterTrustBundle: &api.ClusterTrustBundleProjection{Name: ptr.To("foo")}}}}}}}
 
 	pvcpod, _ := makeTestPod("ns", "mypvcpod", "mynode", true)
 	pvcpod.Spec.Volumes = []api.Volume{{VolumeSource: api.VolumeSource{PersistentVolumeClaim: &api.PersistentVolumeClaimVolumeSource{ClaimName: "foo"}}}}
 
 	claimpod, _ := makeTestPod("ns", "myclaimpod", "mynode", true)
-	claimpod.Spec.ResourceClaims = []api.PodResourceClaim{{Name: "myclaim", ResourceClaimName: pointer.String("myexternalclaim")}}
+	claimpod.Spec.ResourceClaims = []api.PodResourceClaim{{Name: "myclaim", ResourceClaimName: ptr.To("myexternalclaim")}}
 
 	tests := []admitTestCase{
 		// Mirror pods bound to us
@@ -1789,7 +1789,7 @@ func Test_nodePlugin_Admit_OwnerReference(t *testing.T) {
 		Kind:       "Node",
 		Name:       "mynode",
 		UID:        "mynode-uid",
-		Controller: pointer.BoolPtr(true),
+		Controller: ptr.To(true),
 	}
 	invalidName := validOwner
 	invalidName.Name = "other"
@@ -1800,9 +1800,9 @@ func Test_nodePlugin_Admit_OwnerReference(t *testing.T) {
 	invalidControllerNil := validOwner
 	invalidControllerNil.Controller = nil
 	invalidControllerFalse := validOwner
-	invalidControllerFalse.Controller = pointer.BoolPtr(false)
+	invalidControllerFalse.Controller = ptr.To(false)
 	invalidBlockDeletion := validOwner
-	invalidBlockDeletion.BlockOwnerDeletion = pointer.BoolPtr(true)
+	invalidBlockDeletion.BlockOwnerDeletion = ptr.To(true)
 
 	tests := []struct {
 		name        string
@@ -2163,7 +2163,7 @@ func TestAdmitResourceSlice(t *testing.T) {
 			Name: "something",
 		},
 		Spec: resourceapi.ResourceSliceSpec{
-			NodeName: pointer.String(nodename),
+			NodeName: ptr.To(nodename),
 		},
 	}
 	sliceOtherNode := &resourceapi.ResourceSlice{
@@ -2171,7 +2171,7 @@ func TestAdmitResourceSlice(t *testing.T) {
 			Name: "something",
 		},
 		Spec: resourceapi.ResourceSliceSpec{
-			NodeName: pointer.String(nodename + "-other"),
+			NodeName: ptr.To(nodename + "-other"),
 		},
 	}
 	sliceNoNode := &resourceapi.ResourceSlice{

plugin/pkg/admission/security/podsecurity/admission_test.go

@@ -39,7 +39,7 @@ import (
 	"k8s.io/kubernetes/pkg/apis/core"
 	v1 "k8s.io/kubernetes/pkg/apis/core/v1"
 	podsecurityadmission "k8s.io/pod-security-admission/admission"
-	"k8s.io/utils/pointer"
+	"k8s.io/utils/ptr"
 	"sigs.k8s.io/yaml"
 )
 
@@ -219,14 +219,14 @@ func BenchmarkVerifyNamespace(b *testing.B) {
 		Kind:       "ReplicaSet",
 		Name:       "myapp-123123",
 		UID:        types.UID("7610a7f4-8f80-4f88-95b5-6cefdd8e9dbd"),
-		Controller: pointer.Bool(true),
+		Controller: ptr.To(true),
 	}
 	ownerB := metav1.OwnerReference{
 		APIVersion: "apps/v1",
 		Kind:       "ReplicaSet",
 		Name:       "myapp-234234",
 		UID:        types.UID("7610a7f4-8f80-4f88-95b5-as765as76f55"),
-		Controller: pointer.Bool(true),
+		Controller: ptr.To(true),
 	}
 
 	// number of warnings printed for the entire namespace

plugin/pkg/admission/serviceaccount/admission.go

@@ -38,7 +38,7 @@ import (
 	podutil "k8s.io/kubernetes/pkg/api/pod"
 	api "k8s.io/kubernetes/pkg/apis/core"
 	"k8s.io/kubernetes/pkg/serviceaccount"
-	"k8s.io/utils/pointer"
+	"k8s.io/utils/ptr"
 )
 
 const (
@@ -485,7 +485,7 @@ func (s *Plugin) mountServiceAccountToken(serviceAccount *corev1.ServiceAccount,
 func TokenVolumeSource() *api.ProjectedVolumeSource {
 	return &api.ProjectedVolumeSource{
 		// explicitly set default value, see #104464
-		DefaultMode: pointer.Int32(corev1.ProjectedVolumeSourceDefaultMode),
+		DefaultMode: ptr.To[int32](corev1.ProjectedVolumeSourceDefaultMode),
 		Sources: []api.VolumeProjection{
 			{
 				ServiceAccountToken: &api.ServiceAccountTokenProjection{

plugin/pkg/admission/serviceaccount/admission_test.go

@@ -35,7 +35,7 @@ import (
 	v1defaults "k8s.io/kubernetes/pkg/apis/core/v1"
 	"k8s.io/kubernetes/pkg/controller"
 	kubelet "k8s.io/kubernetes/pkg/kubelet/types"
-	utilpointer "k8s.io/utils/pointer"
+	"k8s.io/utils/ptr"
 )
 
 func TestIgnoresNonCreate(t *testing.T) {
@@ -200,7 +200,7 @@ func TestAssignsDefaultServiceAccountAndBoundTokenWithNoSecretTokens(t *testing.
 					{ConfigMap: &api.ConfigMapProjection{LocalObjectReference: api.LocalObjectReference{Name: "kube-root-ca.crt"}, Items: []api.KeyToPath{{Key: "ca.crt", Path: "ca.crt"}}}},
 					{DownwardAPI: &api.DownwardAPIProjection{Items: []api.DownwardAPIVolumeFile{{Path: "namespace", FieldRef: &api.ObjectFieldSelector{APIVersion: "v1", FieldPath: "metadata.namespace"}}}}},
 				},
-				DefaultMode: utilpointer.Int32(0644),
+				DefaultMode: ptr.To[int32](0644),
 			},
 		},
 	}}

staging/publishing/import-restrictions.yaml

@@ -9,7 +9,6 @@
   - k8s.io/kubernetes/pkg/fieldpath
   - k8s.io/kubernetes/pkg/util
   - k8s.io/api/core/v1
-  - k8s.io/utils/pointer
   - k8s.io/utils/ptr
   - k8s.io/utils/net
   - k8s.io/klog

vendor/k8s.io/utils/pointer/OWNERS

@@ -1,10 +0,0 @@
-# See the OWNERS docs at https://go.k8s.io/owners
-
-approvers:
-- apelisse
-- stewart-yu
-- thockin
-reviewers:
-- apelisse
-- stewart-yu
-- thockin

vendor/k8s.io/utils/pointer/README.md

@@ -1,3 +0,0 @@
-# Pointer
-
-This package provides some functions for pointer-based operations.

vendor/k8s.io/utils/pointer/pointer.go

@@ -1,249 +0,0 @@
-/*
-Copyright 2018 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Deprecated: Use functions in k8s.io/utils/ptr instead: ptr.To to obtain
-// a pointer, ptr.Deref to dereference a pointer, ptr.Equal to compare
-// dereferenced pointers.
-package pointer
-
-import (
-	"time"
-
-	"k8s.io/utils/ptr"
-)
-
-// AllPtrFieldsNil tests whether all pointer fields in a struct are nil.  This is useful when,
-// for example, an API struct is handled by plugins which need to distinguish
-// "no plugin accepted this spec" from "this spec is empty".
-//
-// This function is only valid for structs and pointers to structs.  Any other
-// type will cause a panic.  Passing a typed nil pointer will return true.
-//
-// Deprecated: Use ptr.AllPtrFieldsNil instead.
-var AllPtrFieldsNil = ptr.AllPtrFieldsNil
-
-// Int returns a pointer to an int.
-var Int = ptr.To[int]
-
-// IntPtr is a function variable referring to Int.
-//
-// Deprecated: Use ptr.To instead.
-var IntPtr = Int // for back-compat
-
-// IntDeref dereferences the int ptr and returns it if not nil, or else
-// returns def.
-var IntDeref = ptr.Deref[int]
-
-// IntPtrDerefOr is a function variable referring to IntDeref.
-//
-// Deprecated: Use ptr.Deref instead.
-var IntPtrDerefOr = IntDeref // for back-compat
-
-// Int32 returns a pointer to an int32.
-var Int32 = ptr.To[int32]
-
-// Int32Ptr is a function variable referring to Int32.
-//
-// Deprecated: Use ptr.To instead.
-var Int32Ptr = Int32 // for back-compat
-
-// Int32Deref dereferences the int32 ptr and returns it if not nil, or else
-// returns def.
-var Int32Deref = ptr.Deref[int32]
-
-// Int32PtrDerefOr is a function variable referring to Int32Deref.
-//
-// Deprecated: Use ptr.Deref instead.
-var Int32PtrDerefOr = Int32Deref // for back-compat
-
-// Int32Equal returns true if both arguments are nil or both arguments
-// dereference to the same value.
-var Int32Equal = ptr.Equal[int32]
-
-// Uint returns a pointer to an uint
-var Uint = ptr.To[uint]
-
-// UintPtr is a function variable referring to Uint.
-//
-// Deprecated: Use ptr.To instead.
-var UintPtr = Uint // for back-compat
-
-// UintDeref dereferences the uint ptr and returns it if not nil, or else
-// returns def.
-var UintDeref = ptr.Deref[uint]
-
-// UintPtrDerefOr is a function variable referring to UintDeref.
-//
-// Deprecated: Use ptr.Deref instead.
-var UintPtrDerefOr = UintDeref // for back-compat
-
-// Uint32 returns a pointer to an uint32.
-var Uint32 = ptr.To[uint32]
-
-// Uint32Ptr is a function variable referring to Uint32.
-//
-// Deprecated: Use ptr.To instead.
-var Uint32Ptr = Uint32 // for back-compat
-
-// Uint32Deref dereferences the uint32 ptr and returns it if not nil, or else
-// returns def.
-var Uint32Deref = ptr.Deref[uint32]
-
-// Uint32PtrDerefOr is a function variable referring to Uint32Deref.
-//
-// Deprecated: Use ptr.Deref instead.
-var Uint32PtrDerefOr = Uint32Deref // for back-compat
-
-// Uint32Equal returns true if both arguments are nil or both arguments
-// dereference to the same value.
-var Uint32Equal = ptr.Equal[uint32]
-
-// Int64 returns a pointer to an int64.
-var Int64 = ptr.To[int64]
-
-// Int64Ptr is a function variable referring to Int64.
-//
-// Deprecated: Use ptr.To instead.
-var Int64Ptr = Int64 // for back-compat
-
-// Int64Deref dereferences the int64 ptr and returns it if not nil, or else
-// returns def.
-var Int64Deref = ptr.Deref[int64]
-
-// Int64PtrDerefOr is a function variable referring to Int64Deref.
-//
-// Deprecated: Use ptr.Deref instead.
-var Int64PtrDerefOr = Int64Deref // for back-compat
-
-// Int64Equal returns true if both arguments are nil or both arguments
-// dereference to the same value.
-var Int64Equal = ptr.Equal[int64]
-
-// Uint64 returns a pointer to an uint64.
-var Uint64 = ptr.To[uint64]
-
-// Uint64Ptr is a function variable referring to Uint64.
-//
-// Deprecated: Use ptr.To instead.
-var Uint64Ptr = Uint64 // for back-compat
-
-// Uint64Deref dereferences the uint64 ptr and returns it if not nil, or else
-// returns def.
-var Uint64Deref = ptr.Deref[uint64]
-
-// Uint64PtrDerefOr is a function variable referring to Uint64Deref.
-//
-// Deprecated: Use ptr.Deref instead.
-var Uint64PtrDerefOr = Uint64Deref // for back-compat
-
-// Uint64Equal returns true if both arguments are nil or both arguments
-// dereference to the same value.
-var Uint64Equal = ptr.Equal[uint64]
-
-// Bool returns a pointer to a bool.
-var Bool = ptr.To[bool]
-
-// BoolPtr is a function variable referring to Bool.
-//
-// Deprecated: Use ptr.To instead.
-var BoolPtr = Bool // for back-compat
-
-// BoolDeref dereferences the bool ptr and returns it if not nil, or else
-// returns def.
-var BoolDeref = ptr.Deref[bool]
-
-// BoolPtrDerefOr is a function variable referring to BoolDeref.
-//
-// Deprecated: Use ptr.Deref instead.
-var BoolPtrDerefOr = BoolDeref // for back-compat
-
-// BoolEqual returns true if both arguments are nil or both arguments
-// dereference to the same value.
-var BoolEqual = ptr.Equal[bool]
-
-// String returns a pointer to a string.
-var String = ptr.To[string]
-
-// StringPtr is a function variable referring to String.
-//
-// Deprecated: Use ptr.To instead.
-var StringPtr = String // for back-compat
-
-// StringDeref dereferences the string ptr and returns it if not nil, or else
-// returns def.
-var StringDeref = ptr.Deref[string]
-
-// StringPtrDerefOr is a function variable referring to StringDeref.
-//
-// Deprecated: Use ptr.Deref instead.
-var StringPtrDerefOr = StringDeref // for back-compat
-
-// StringEqual returns true if both arguments are nil or both arguments
-// dereference to the same value.
-var StringEqual = ptr.Equal[string]
-
-// Float32 returns a pointer to a float32.
-var Float32 = ptr.To[float32]
-
-// Float32Ptr is a function variable referring to Float32.
-//
-// Deprecated: Use ptr.To instead.
-var Float32Ptr = Float32
-
-// Float32Deref dereferences the float32 ptr and returns it if not nil, or else
-// returns def.
-var Float32Deref = ptr.Deref[float32]
-
-// Float32PtrDerefOr is a function variable referring to Float32Deref.
-//
-// Deprecated: Use ptr.Deref instead.
-var Float32PtrDerefOr = Float32Deref // for back-compat
-
-// Float32Equal returns true if both arguments are nil or both arguments
-// dereference to the same value.
-var Float32Equal = ptr.Equal[float32]
-
-// Float64 returns a pointer to a float64.
-var Float64 = ptr.To[float64]
-
-// Float64Ptr is a function variable referring to Float64.
-//
-// Deprecated: Use ptr.To instead.
-var Float64Ptr = Float64
-
-// Float64Deref dereferences the float64 ptr and returns it if not nil, or else
-// returns def.
-var Float64Deref = ptr.Deref[float64]
-
-// Float64PtrDerefOr is a function variable referring to Float64Deref.
-//
-// Deprecated: Use ptr.Deref instead.
-var Float64PtrDerefOr = Float64Deref // for back-compat
-
-// Float64Equal returns true if both arguments are nil or both arguments
-// dereference to the same value.
-var Float64Equal = ptr.Equal[float64]
-
-// Duration returns a pointer to a time.Duration.
-var Duration = ptr.To[time.Duration]
-
-// DurationDeref dereferences the time.Duration ptr and returns it if not nil, or else
-// returns def.
-var DurationDeref = ptr.Deref[time.Duration]
-
-// DurationEqual returns true if both arguments are nil or both arguments
-// dereference to the same value.
-var DurationEqual = ptr.Equal[time.Duration]

vendor/modules.txt

@@ -1180,7 +1180,6 @@ k8s.io/utils/keymutex
 k8s.io/utils/lru
 k8s.io/utils/net
 k8s.io/utils/path
-k8s.io/utils/pointer
 k8s.io/utils/ptr
 k8s.io/utils/strings
 k8s.io/utils/trace