int udev_device_set_devpath_old(struct udev_device *udev_device, const char *devpath_old)
{
+ free(udev_device->devpath_old);
udev_device->devpath_old = strdup(devpath_old);
if (udev_device->devpath_old == NULL)
return -ENOMEM;
int udev_device_set_knodename(struct udev_device *udev_device, const char *knodename)
{
+ free(udev_device->knodename);
udev_device->knodename = strdup(knodename);
if (udev_device->knodename == NULL)
return -ENOMEM;