Typo fix: toto -> to

CHANGELOG-1.4.md

@@ -1187,7 +1187,7 @@ binary | sha256 hash
 * The implicit registration of Prometheus metrics for request count and latency have been removed, and a plug-able interface was added. If you were using our client libraries in your own binaries and want these metrics, add the following to your imports in the main package: "k8s.io/pkg/client/metrics/prometheus".  ([#30638](https://github.com/kubernetes/kubernetes/pull/30638), [@krousey](https://github.com/krousey))
 * Add support for --image-pull-policy to 'kubectl run' ([#30614](https://github.com/kubernetes/kubernetes/pull/30614), [@AdoHe](https://github.com/AdoHe))
 * x509 authenticator: get groups from subject's organization field ([#30392](https://github.com/kubernetes/kubernetes/pull/30392), [@ericchiang](https://github.com/ericchiang))
-* Add initial support for TokenFile to to the client config file. ([#29696](https://github.com/kubernetes/kubernetes/pull/29696), [@brendandburns](https://github.com/brendandburns))
+* Add initial support for TokenFile to the client config file. ([#29696](https://github.com/kubernetes/kubernetes/pull/29696), [@brendandburns](https://github.com/brendandburns))
 * update kubectl help output for better organization ([#25524](https://github.com/kubernetes/kubernetes/pull/25524), [@AdoHe](https://github.com/AdoHe))
 * daemonset controller should respect taints ([#31020](https://github.com/kubernetes/kubernetes/pull/31020), [@mikedanese](https://github.com/mikedanese))
 * Implement TLS bootstrap for kubelet using `--experimental-bootstrap-kubeconfig`  (2nd take) ([#30922](https://github.com/kubernetes/kubernetes/pull/30922), [@yifan-gu](https://github.com/yifan-gu))

cmd/kubelet/app/options/options.go

@@ -395,7 +395,7 @@ func (f *KubeletFlags) AddFlags(mainfs *pflag.FlagSet) {
 	fs.StringVar(&f.LockFilePath, "lock-file", f.LockFilePath, "<Warning: Alpha feature> The path to file for kubelet to use as a lock file.")
 	fs.BoolVar(&f.ExitOnLockContention, "exit-on-lock-contention", f.ExitOnLockContention, "Whether kubelet should exit upon lock-file contention.")
 	fs.StringVar(&f.SeccompProfileRoot, "seccomp-profile-root", f.SeccompProfileRoot, "<Warning: Alpha feature> Directory path for seccomp profiles.")
-	fs.StringVar(&f.BootstrapCheckpointPath, "bootstrap-checkpoint-path", f.BootstrapCheckpointPath, "<Warning: Alpha feature> Path to to the directory where the checkpoints are stored")
+	fs.StringVar(&f.BootstrapCheckpointPath, "bootstrap-checkpoint-path", f.BootstrapCheckpointPath, "<Warning: Alpha feature> Path to the directory where the checkpoints are stored")
 	fs.Int32Var(&f.NodeStatusMaxImages, "node-status-max-images", f.NodeStatusMaxImages, "<Warning: Alpha feature> The maximum number of images to report in Node.Status.Images. If -1 is specified, no cap will be applied. Default: 50")
 
 	// DEPRECATED FLAGS

hack/lib/util.sh

@@ -308,7 +308,7 @@ kube::util::gv-to-swagger-name() {
 # Assumed vars:
 # SWAGGER_API_PATH: Base path for swaggerapi on apiserver. Ex:
 # http://localhost:8080/swaggerapi.
-# SWAGGER_ROOT_DIR: Root dir where we want to to save the fetched spec.
+# SWAGGER_ROOT_DIR: Root dir where we want to save the fetched spec.
 # VERSIONS: Array of group versions to include in swagger spec.
 kube::util::fetch-swagger-spec() {
   for ver in ${VERSIONS}; do

pkg/kubectl/cmd/create/create_job_test.go

@@ -125,7 +125,7 @@ func TestCreateJobFromCronJob(t *testing.T) {
 		t.Errorf("expected length of labels array to be 1, got %d", l)
 	}
 	if v, ok := submittedJob.Labels["test-label"]; !ok || v != "test-value" {
-		t.Errorf("expected label test-label=test-value to to exist, got '%s'", v)
+		t.Errorf("expected label test-label=test-value to exist, got '%s'", v)
 	}
 
 	if l := len(submittedJob.Spec.Template.Spec.Containers); l != 1 {

pkg/kubelet/logs/container_log_manager.go

@@ -205,7 +205,7 @@ func (c *containerLogManager) rotateLogs() error {
 			}
 			// In rotateLatestLog, there are several cases that we may
 			// lose original container log after ReopenContainerLog fails.
-			// We try to to recover it by reopening container log.
+			// We try to recover it by reopening container log.
 			if err := c.runtimeService.ReopenContainerLog(id); err != nil {
 				glog.Errorf("Container %q log %q doesn't exist, reopen container log failed: %v", id, path, err)
 				continue

pkg/volume/util/operationexecutor/operation_executor.go

@@ -248,7 +248,7 @@ func generateVolumeMsg(prefixMsg, suffixMsg, volumeName, details string) (simple
 // VolumeToAttach represents a volume that should be attached to a node.
 type VolumeToAttach struct {
 	// MultiAttachErrorReported indicates whether the multi-attach error has been reported for the given volume.
-	// It is used to to prevent reporting the error from being reported more than once for a given volume.
+	// It is used to prevent reporting the error from being reported more than once for a given volume.
 	MultiAttachErrorReported bool
 
 	// VolumeName is the unique identifier for the volume that should be

pkg/volume/util/util.go

@@ -322,7 +322,7 @@ func LabelZonesToSet(labelZonesValue string) (sets.String, error) {
 	return stringToSet(labelZonesValue, kubeletapis.LabelMultiZoneDelimiter)
 }
 
-// StringToSet converts a string containing list separated by specified delimiter to to a set
+// StringToSet converts a string containing list separated by specified delimiter to a set
 func stringToSet(str, delimiter string) (sets.String, error) {
 	zonesSlice := strings.Split(str, delimiter)
 	zonesSet := make(sets.String)

test/e2e/kubectl/kubectl.go

@@ -2117,12 +2117,12 @@ func streamingUpload(file *os.File, fileName string, postBodyWriter *multipart.W
 	// Set up the form file
 	fileWriter, err := postBodyWriter.CreateFormFile("file", fileName)
 	if err != nil {
-		framework.Failf("Unable to to write file at %s to buffer. Error: %s", fileName, err)
+		framework.Failf("Unable to write file at %s to buffer. Error: %s", fileName, err)
 	}
 
 	// Copy kubectl binary into the file writer
 	if _, err := io.Copy(fileWriter, file); err != nil {
-		framework.Failf("Unable to to copy file at %s into the file writer. Error: %s", fileName, err)
+		framework.Failf("Unable to copy file at %s into the file writer. Error: %s", fileName, err)
 	}
 
 	// Nothing more should be written to this instance of the postBodyWriter

test/e2e/storage/pd.go

@@ -575,7 +575,7 @@ func testPDPod(diskNames []string, targetNode types.NodeName, readOnly bool, num
 	return pod
 }
 
-// Waits for specified PD to to detach from specified hostName
+// Waits for specified PD to detach from specified hostName
 func waitForPDDetach(diskName string, nodeName types.NodeName) error {
 	if framework.TestContext.Provider == "gce" || framework.TestContext.Provider == "gke" {
 		framework.Logf("Waiting for GCE PD %q to detach from node %q.", diskName, nodeName)