dev_lstats_read
dev_lstats_read(dev, &stats->tx_packets, &stats->tx_bytes);
EXPORT_SYMBOL(dev_lstats_read);
dev_lstats_read(dev, &packets, &bytes);
dev_lstats_read(dev, &stats->rx_packets, &stats->rx_bytes);
dev_lstats_read(dev, &stats->rx_packets, &stats->rx_bytes);
void dev_lstats_read(struct net_device *dev, u64 *packets, u64 *bytes);