diff --git a/pkg/controller/volume/attachdetach/attach_detach_controller.go b/pkg/controller/volume/attachdetach/attach_detach_controller.go
index fa7086fdc16..12bdb494562 100644
--- a/pkg/controller/volume/attachdetach/attach_detach_controller.go
+++ b/pkg/controller/volume/attachdetach/attach_detach_controller.go
@@ -24,7 +24,7 @@ import (
 	"time"
 
 	authenticationv1 "k8s.io/api/authentication/v1"
-	"k8s.io/api/core/v1"
+	v1 "k8s.io/api/core/v1"
 	apierrors "k8s.io/apimachinery/pkg/api/errors"
 	"k8s.io/apimachinery/pkg/labels"
 	"k8s.io/apimachinery/pkg/types"
@@ -779,7 +779,7 @@ func (adc *attachDetachController) DeleteServiceAccountTokenFunc() func(types.UI
 }
 
 func (adc *attachDetachController) GetExec(pluginName string) mount.Exec {
-	return mount.NewOsExec()
+	return mount.NewOSExec()
 }
 
 func (adc *attachDetachController) addNodeToDswp(node *v1.Node, nodeName types.NodeName) {
diff --git a/pkg/controller/volume/expand/expand_controller.go b/pkg/controller/volume/expand/expand_controller.go
index 3de8b3e2cd6..7c3ac55ea64 100644
--- a/pkg/controller/volume/expand/expand_controller.go
+++ b/pkg/controller/volume/expand/expand_controller.go
@@ -24,7 +24,7 @@ import (
 	"k8s.io/klog"
 
 	authenticationv1 "k8s.io/api/authentication/v1"
-	"k8s.io/api/core/v1"
+	v1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/errors"
 	"k8s.io/apimachinery/pkg/types"
 	"k8s.io/apimachinery/pkg/util/runtime"
@@ -374,7 +374,7 @@ func (expc *expandController) GetMounter(pluginName string) mount.Interface {
 }
 
 func (expc *expandController) GetExec(pluginName string) mount.Exec {
-	return mount.NewOsExec()
+	return mount.NewOSExec()
 }
 
 func (expc *expandController) GetHostName() string {
diff --git a/pkg/controller/volume/persistentvolume/volume_host.go b/pkg/controller/volume/persistentvolume/volume_host.go
index 76f3de2ebcd..371807e4c6c 100644
--- a/pkg/controller/volume/persistentvolume/volume_host.go
+++ b/pkg/controller/volume/persistentvolume/volume_host.go
@@ -21,7 +21,7 @@ import (
 	"net"
 
 	authenticationv1 "k8s.io/api/authentication/v1"
-	"k8s.io/api/core/v1"
+	v1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/types"
 	clientset "k8s.io/client-go/kubernetes"
 	"k8s.io/client-go/tools/record"
@@ -117,7 +117,7 @@ func (ctrl *PersistentVolumeController) DeleteServiceAccountTokenFunc() func(typ
 }
 
 func (adc *PersistentVolumeController) GetExec(pluginName string) mount.Exec {
-	return mount.NewOsExec()
+	return mount.NewOSExec()
 }
 
 func (ctrl *PersistentVolumeController) GetNodeLabels() (map[string]string, error) {
diff --git a/pkg/kubelet/volume_host.go b/pkg/kubelet/volume_host.go
index 99d4d923425..34ac108734f 100644
--- a/pkg/kubelet/volume_host.go
+++ b/pkg/kubelet/volume_host.go
@@ -24,7 +24,7 @@ import (
 	"k8s.io/klog"
 
 	authenticationv1 "k8s.io/api/authentication/v1"
-	"k8s.io/api/core/v1"
+	v1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/types"
 	"k8s.io/apimachinery/pkg/util/wait"
 	utilfeature "k8s.io/apiserver/pkg/util/feature"
@@ -294,7 +294,7 @@ func (kvh *kubeletVolumeHost) GetExec(pluginName string) mount.Exec {
 		exec = nil
 	}
 	if exec == nil {
-		return mount.NewOsExec()
+		return mount.NewOSExec()
 	}
 	return exec
 }
diff --git a/pkg/util/mount/exec.go b/pkg/util/mount/exec.go
index 0e6bb5c1ffd..30502b7028e 100644
--- a/pkg/util/mount/exec.go
+++ b/pkg/util/mount/exec.go
@@ -18,8 +18,8 @@ package mount
 
 import "k8s.io/utils/exec"
 
-// NewOsExec returns a new Exec interface implementation based on exec()
-func NewOsExec() Exec {
+// NewOSExec returns a new Exec interface implementation based on exec()
+func NewOSExec() Exec {
 	return &osExec{}
 }
 
diff --git a/pkg/volume/azure_dd/azure_common_test.go b/pkg/volume/azure_dd/azure_common_test.go
index 0d1ca64ccdb..30fec92b8b0 100644
--- a/pkg/volume/azure_dd/azure_common_test.go
+++ b/pkg/volume/azure_dd/azure_common_test.go
@@ -125,7 +125,7 @@ func TestIoHandler(t *testing.T) {
 	if runtime.GOOS != "windows" && runtime.GOOS != "linux" {
 		t.Skipf("TestIoHandler not supported on GOOS=%s", runtime.GOOS)
 	}
-	disk, err := findDiskByLun(lun, &fakeIOHandler{}, mount.NewOsExec())
+	disk, err := findDiskByLun(lun, &fakeIOHandler{}, mount.NewOSExec())
 	if runtime.GOOS == "windows" {
 		if err != nil {
 			t.Errorf("no data disk found: disk %v err %v", disk, err)