memset(stats, 0, sizeof(struct net_device_stats));
- for (i=0; i < NR_CPUS; i++) {
+ for_each_cpu(i) {
struct net_device_stats *lb_stats;
- if (!cpu_possible(i))
- continue;
lb_stats = &per_cpu(loopback_stats, i);
stats->rx_bytes += lb_stats->rx_bytes;
stats->tx_bytes += lb_stats->tx_bytes;