if minion_instance.connected and minion_instance.opts['pillar'].get('minion_blackout', False):
                whitelist = minion_instance.opts['pillar'].get('minion_blackout_whitelist', [])
                # this minion is blacked out. Only allow saltutil.refresh_pillar and the whitelist
                if data['fun'][ind] != 'saltutil.refresh_pillar' and data['fun'][ind] not in whitelist:
                    minion_blackout_violation = True