// run the kubelet
			return Run(ctx, kubeletServer, kubeletDeps, utilfeature.DefaultFeatureGate)
		},
	}

	// keep cleanFlagSet separate, so Cobra doesn't pollute it with the global flags
	kubeletFlags.AddFlags(cleanFlagSet)
	options.AddKubeletConfigFlags(cleanFlagSet, kubeletConfig)
	options.AddGlobalFlags(cleanFlagSet)
	cleanFlagSet.BoolP("help", "h", false, fmt.Sprintf("help for %s", cmd.Name()))

	var fc flagConstant
	if fcs.N {
		fc |= 1
	}
	if fcs.Z {
		fc |= 2
	}
	if fcs.C {
		fc |= 4
	}
	if fcs.V {
		fc |= 8
	}
	return fc
}

// Note: addFlags(x,y) != subFlags(x,-y) in some situations:
//  - the results of the C flag are different
//  - the results of the V flag when y==minint are different

// addFlags64 returns the flags that would be set from computing x+y.