diff options
Diffstat (limited to 'net/openvswitch')
| -rw-r--r-- | net/openvswitch/vport-internal_dev.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/net/openvswitch/vport-internal_dev.c b/net/openvswitch/vport-internal_dev.c index d8fe66eea206..1e30d8df3ba5 100644 --- a/net/openvswitch/vport-internal_dev.c +++ b/net/openvswitch/vport-internal_dev.c @@ -86,31 +86,13 @@ static void internal_dev_destructor(struct net_device *dev) static void internal_get_stats(struct net_device *dev, struct rtnl_link_stats64 *stats) { - int i; - memset(stats, 0, sizeof(*stats)); stats->rx_errors = dev->stats.rx_errors; stats->tx_errors = dev->stats.tx_errors; stats->tx_dropped = dev->stats.tx_dropped; stats->rx_dropped = dev->stats.rx_dropped; - for_each_possible_cpu(i) { - const struct pcpu_sw_netstats *percpu_stats; - struct pcpu_sw_netstats local_stats; - unsigned int start; - - percpu_stats = per_cpu_ptr(dev->tstats, i); - - do { - start = u64_stats_fetch_begin_irq(&percpu_stats->syncp); - local_stats = *percpu_stats; - } while (u64_stats_fetch_retry_irq(&percpu_stats->syncp, start)); - - stats->rx_bytes += local_stats.rx_bytes; - stats->rx_packets += local_stats.rx_packets; - stats->tx_bytes += local_stats.tx_bytes; - stats->tx_packets += local_stats.tx_packets; - } + dev_fetch_sw_netstats(stats, dev->tstats); } static const struct net_device_ops internal_dev_netdev_ops = { |