Fix typos in kube-proxy

pkg/proxy/ipvs/netlink_linux.go

@@ -33,7 +33,7 @@ type netlinkHandle struct {
 	isIPv6 bool
 }
 
-// NewNetLinkHandle will crate a new NetLinkHandle
+// NewNetLinkHandle will create a new NetLinkHandle
 func NewNetLinkHandle(isIPv6 bool) NetLinkHandle {
 	return &netlinkHandle{netlink.Handle{}, isIPv6}
 }

pkg/proxy/ipvs/proxier.go

@@ -669,7 +669,7 @@ func (proxier *Proxier) OnServiceDelete(service *v1.Service) {
 	proxier.OnServiceUpdate(service, nil)
 }
 
-// OnServiceSynced is called once all the initial even handlers were called and the state is fully propagated to local cache.
+// OnServiceSynced is called once all the initial event handlers were called and the state is fully propagated to local cache.
 func (proxier *Proxier) OnServiceSynced() {
 	proxier.mu.Lock()
 	proxier.servicesSynced = true

pkg/proxy/util/port.go

@@ -43,7 +43,7 @@ func (lp *LocalPort) String() string {
 	return fmt.Sprintf("%q (%s/%s)", lp.Description, ipPort, lp.Protocol)
 }
 
-// Closeable is an interface around closing an port.
+// Closeable is an interface around closing a port.
 type Closeable interface {
 	Close() error
 }