diff options
| -rw-r--r-- | include/linux/netdevice.h | 7 | ||||
| -rw-r--r-- | net/core/dev.c | 2 |
2 files changed, 6 insertions, 3 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 4b6d12c7b803..159c7e7945f8 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1311,9 +1311,10 @@ struct net_device { int iflink; struct net_device_stats stats; - atomic_long_t rx_dropped; /* dropped packets by core network - * Do not use this in drivers. - */ + + /* dropped packets by core network, Do not use this in drivers */ + atomic_long_t rx_dropped; + atomic_long_t tx_dropped; #ifdef CONFIG_WIRELESS_EXT /* List of functions to handle Wireless Extensions (instead of ioctl). diff --git a/net/core/dev.c b/net/core/dev.c index 48dd323d5918..98ba581b89f0 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -2880,6 +2880,7 @@ recursion_alert: rc = -ENETDOWN; rcu_read_unlock_bh(); + atomic_long_inc(&dev->tx_dropped); kfree_skb(skb); return rc; out: @@ -6238,6 +6239,7 @@ struct rtnl_link_stats64 *dev_get_stats(struct net_device *dev, netdev_stats_to_stats64(storage, &dev->stats); } storage->rx_dropped += atomic_long_read(&dev->rx_dropped); + storage->tx_dropped += atomic_long_read(&dev->tx_dropped); return storage; } EXPORT_SYMBOL(dev_get_stats); |