code: func (o *ResourceQuotaControllerOptions) AddFlags(fs *pflag.FlagSet) {
  	if o == nil {
  		return
  	}
  
  	fs.DurationVar(&o.ResourceQuotaSyncPeriod.Duration, "resource-quota-sync-period", o.ResourceQuotaSyncPeriod.Duration, "The period for syncing quota usage status in the system")
  	fs.Int32Var(&o.ConcurrentResourceQuotaSyncs, "concurrent-resource-quota-syncs", o.ConcurrentResourceQuotaSyncs, "The number of resource quotas that are allowed to sync concurrently. Larger number = more responsive quota management, but more CPU (and network) load")
  }
docs: // AddFlags adds flags related to ResourceQuotaController for controller manager to the specified FlagSet.