Fix dependencies

vendor/k8s.io/client-go/tools/clientcmd/config.go

@@ -24,7 +24,7 @@ import (
 	"reflect"
 	"sort"
 
-	"k8s.io/klog/v2"
+	"k8s.io/klog"
 
 	restclient "k8s.io/client-go/rest"
 	clientcmdapi "k8s.io/client-go/tools/clientcmd/api"
@@ -58,15 +58,6 @@ type PathOptions struct {
 	LoadingRules *ClientConfigLoadingRules
 }
 
-var (
-	// UseModifyConfigLock ensures that access to kubeconfig file using ModifyConfig method
-	// is being guarded by a lock file.
-	// This variable is intentionaly made public so other consumers of this library
-	// can modify its default behavior, but be caution when disabling it since
-	// this will make your code not threadsafe.
-	UseModifyConfigLock = true
-)
-
 func (o *PathOptions) GetEnvVarFiles() []string {
 	if len(o.EnvVar) == 0 {
 		return []string{}
@@ -165,17 +156,15 @@ func NewDefaultPathOptions() *PathOptions {
 // that means that this code will only write into a single file.  If you want to relativizePaths, you must provide a fully qualified path in any
 // modified element.
 func ModifyConfig(configAccess ConfigAccess, newConfig clientcmdapi.Config, relativizePaths bool) error {
-	if UseModifyConfigLock {
-		possibleSources := configAccess.GetLoadingPrecedence()
-		// sort the possible kubeconfig files so we always "lock" in the same order
-		// to avoid deadlock (note: this can fail w/ symlinks, but... come on).
-		sort.Strings(possibleSources)
-		for _, filename := range possibleSources {
-			if err := lockFile(filename); err != nil {
-				return err
-			}
-			defer unlockFile(filename)
+	possibleSources := configAccess.GetLoadingPrecedence()
+	// sort the possible kubeconfig files so we always "lock" in the same order
+	// to avoid deadlock (note: this can fail w/ symlinks, but... come on).
+	sort.Strings(possibleSources)
+	for _, filename := range possibleSources {
+		if err := lockFile(filename); err != nil {
+			return err
 		}
+		defer unlockFile(filename)
 	}
 
 	startingConfig, err := configAccess.GetStartingConfig()