diff options
Diffstat (limited to 'drivers/net/vsockmon.c')
| -rw-r--r-- | drivers/net/vsockmon.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/drivers/net/vsockmon.c b/drivers/net/vsockmon.c index b1bb1b04b664..a1ba5169ed5d 100644 --- a/drivers/net/vsockmon.c +++ b/drivers/net/vsockmon.c @@ -13,19 +13,6 @@ #define DEFAULT_MTU (VIRTIO_VSOCK_MAX_PKT_BUF_SIZE + \ sizeof(struct af_vsockmon_hdr)) -static int vsockmon_dev_init(struct net_device *dev) -{ - dev->lstats = netdev_alloc_pcpu_stats(struct pcpu_lstats); - if (!dev->lstats) - return -ENOMEM; - return 0; -} - -static void vsockmon_dev_uninit(struct net_device *dev) -{ - free_percpu(dev->lstats); -} - struct vsockmon { struct vsock_tap vt; }; @@ -59,9 +46,6 @@ static void vsockmon_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats) { dev_lstats_read(dev, &stats->rx_packets, &stats->rx_bytes); - - stats->tx_packets = 0; - stats->tx_bytes = 0; } static int vsockmon_is_valid_mtu(int new_mtu) @@ -79,8 +63,6 @@ static int vsockmon_change_mtu(struct net_device *dev, int new_mtu) } static const struct net_device_ops vsockmon_ops = { - .ndo_init = vsockmon_dev_init, - .ndo_uninit = vsockmon_dev_uninit, .ndo_open = vsockmon_open, .ndo_stop = vsockmon_close, .ndo_start_xmit = vsockmon_xmit, @@ -112,6 +94,7 @@ static void vsockmon_setup(struct net_device *dev) dev->flags = IFF_NOARP; dev->mtu = DEFAULT_MTU; + dev->pcpu_stat_type = NETDEV_PCPU_STAT_LSTATS; } static struct rtnl_link_ops vsockmon_link_ops __read_mostly = { |