code: func (p *iscsiProvisioner) exportList() (exportList, error) {
  	client, err := p.getConnection()
  	defer client.Close()
  	if err != nil {
  		log.Warnln(err)
  		return nil, err
  	}
  	var result1 exportList
  	err = client.Call("export_list", nil, &result1)
  	return result1, err
  }
docs: // exportList lists calls export_list targetd API to get export objects.