Fix some types

CHANGELOG-1.9.md

@@ -605,7 +605,7 @@ filename | sha256 hash
 * Fixed a race condition in k8s.io/client-go/tools/cache.SharedInformer that could violate the sequential delivery guarantee and cause panics on shutdown. ([#59828](https://github.com/kubernetes/kubernetes/pull/59828), [@krousey](https://github.com/krousey))
 * [fluentd-gcp addon] Update fluentd and event-exporter images to have the latest base image. ([#61719](https://github.com/kubernetes/kubernetes/pull/61719), [@crassirostris](https://github.com/crassirostris))
 * Support new NODE_OS_DISTRIBUTION 'custom' on GCE ([#61235](https://github.com/kubernetes/kubernetes/pull/61235), [@yguo0905](https://github.com/yguo0905))
-* Fixes a bug where character devices are not recongized by the kubelet ([#60440](https://github.com/kubernetes/kubernetes/pull/60440), [@andrewsykim](https://github.com/andrewsykim))
+* Fixes a bug where character devices are not recognized by the kubelet ([#60440](https://github.com/kubernetes/kubernetes/pull/60440), [@andrewsykim](https://github.com/andrewsykim))
 * Fixes storage e2e test failures in GKE regional clusters. ([#61303](https://github.com/kubernetes/kubernetes/pull/61303), [@verult](https://github.com/verult))
 * fix the error prone account creation method of blob disk ([#59739](https://github.com/kubernetes/kubernetes/pull/59739), [@andyzhangx](https://github.com/andyzhangx))
 * The webhook admission controller in a custom apiserver now works off-the-shelf. ([#60995](https://github.com/kubernetes/kubernetes/pull/60995), [@caesarxuchao](https://github.com/caesarxuchao))

cluster/images/etcd/migrate/data_dir.go

@@ -122,7 +122,7 @@ type VersionFile struct {
 	path string
 }
 
-// Exists returns true if a version.txt file exists on the filesystem.
+// Exists returns true if a version.txt file exists on the file system.
 func (v *VersionFile) Exists() (bool, error) {
 	return exists(v.path)
 }

pkg/kubeapiserver/doc.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-// The kubapiserver package holds code that is common to both the kube-apiserver
+// The kubeapiserver package holds code that is common to both the kube-apiserver
 // and the federation-apiserver, but isn't part of a generic API server.
 // For instance, the non-delegated authorization options are used by those two
 // servers, but no generic API server is likely to use them.

pkg/kubelet/kubelet.go

@@ -1050,15 +1050,15 @@ type Kubelet struct {
 	nodeStatusUpdateFrequency time.Duration
 
 	// syncNodeStatusMux is a lock on updating the node status, because this path is not thread-safe.
-	// This lock is used by Kublet.syncNodeStatus function and shouldn't be used anywhere else.
+	// This lock is used by Kubelet.syncNodeStatus function and shouldn't be used anywhere else.
 	syncNodeStatusMux sync.Mutex
 
 	// updatePodCIDRMux is a lock on updating pod CIDR, because this path is not thread-safe.
-	// This lock is used by Kublet.syncNodeStatus function and shouldn't be used anywhere else.
+	// This lock is used by Kubelet.syncNodeStatus function and shouldn't be used anywhere else.
 	updatePodCIDRMux sync.Mutex
 
 	// updateRuntimeMux is a lock on updating runtime, because this path is not thread-safe.
-	// This lock is used by Kublet.updateRuntimeUp function and shouldn't be used anywhere else.
+	// This lock is used by Kubelet.updateRuntimeUp function and shouldn't be used anywhere else.
 	updateRuntimeMux sync.Mutex
 
 	// nodeLeaseController claims and renews the node lease for this Kubelet

pkg/volume/rbd/attacher.go

@@ -103,7 +103,7 @@ func (attacher *rbdAttacher) VolumesAreAttached(specs []*volume.Spec, nodeName t
 	return volumesAttachedCheck, nil
 }
 
-// WaitForAttach implements Attacher.WaitForAttach. It's called by kublet to
+// WaitForAttach implements Attacher.WaitForAttach. It's called by kubelet to
 // attach volume onto the node.
 // This method is idempotent, callers are responsible for retrying on failure.
 func (attacher *rbdAttacher) WaitForAttach(spec *volume.Spec, devicePath string, pod *v1.Pod, timeout time.Duration) (string, error) {

test/e2e/scheduling/taints.go

@@ -45,7 +45,7 @@ func getTestTaint() v1.Taint {
 	}
 }
 
-// Creates a defaut pod for this test, with argument saying if the Pod should have
+// Create a defaut pod for this test, with argument saying if the Pod should have
 // toleration for Taits used in this test.
 func createPodForTaintsTest(hasToleration bool, tolerationSeconds int, podName, podLabel, ns string) *v1.Pod {
 	grace := int64(1)

test/e2e/storage/pd.go

@@ -334,7 +334,7 @@ var _ = utils.SIGDescribe("Pod Disks", func() {
 			disruptOp := t.disruptOp
 			It(fmt.Sprintf("when %s", t.descr), func() {
 				framework.SkipUnlessProviderIs("gce")
-				origNodeCnt := len(nodes.Items) // healhy nodes running kublet
+				origNodeCnt := len(nodes.Items) // healhy nodes running kubelet
 
 				By("creating a pd")
 				diskName, err := framework.CreatePDWithRetry()