func (m Monitor) UpdateFilter() error {
err := C.udev_monitor_filter_update(m.ptr)
if err == 0 {
return nil
}
return Error(err)
}
// FilterUpdate updates the installed socket filter.
// This is only needed, if the filter was removed or changed.
func (m *Monitor) FilterUpdate() (err error) {
m.lock()
defer m.unlock()
if C.udev_monitor_filter_update(m.ptr) != 0 {
err = errors.New("udev: udev_monitor_filter_update failed")
}
return
}
