diff options
Diffstat (limited to 'net/sched/sch_teql.c')
| -rw-r--r-- | net/sched/sch_teql.c | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/net/sched/sch_teql.c b/net/sched/sch_teql.c index ec697cebb63..9c002b6e053 100644 --- a/net/sched/sch_teql.c +++ b/net/sched/sch_teql.c @@ -58,7 +58,6 @@ struct teql_master struct net_device *dev; struct Qdisc *slaves; struct list_head master_list; - struct net_device_stats stats; }; struct teql_sched_data @@ -223,7 +222,7 @@ __teql_resolve(struct sk_buff *skb, struct sk_buff *skb_res, struct net_device * { struct netdev_queue *dev_queue = netdev_get_tx_queue(dev, 0); struct teql_sched_data *q = qdisc_priv(dev_queue->qdisc); - struct neighbour *mn = skb->dst->neighbour; + struct neighbour *mn = skb_dst(skb)->neighbour; struct neighbour *n = q->ncache; if (mn->tbl == NULL) @@ -263,8 +262,8 @@ static inline int teql_resolve(struct sk_buff *skb, return -ENODEV; if (dev->header_ops == NULL || - skb->dst == NULL || - skb->dst->neighbour == NULL) + skb_dst(skb) == NULL || + skb_dst(skb)->neighbour == NULL) return 0; return __teql_resolve(skb, skb_res, dev); } @@ -272,6 +271,7 @@ static inline int teql_resolve(struct sk_buff *skb, static int teql_master_xmit(struct sk_buff *skb, struct net_device *dev) { struct teql_master *master = netdev_priv(dev); + struct netdev_queue *txq = netdev_get_tx_queue(dev, 0); struct Qdisc *start, *q; int busy; int nores; @@ -303,15 +303,17 @@ restart: switch (teql_resolve(skb, skb_res, slave)) { case 0: if (__netif_tx_trylock(slave_txq)) { + unsigned int length = qdisc_pkt_len(skb); + if (!netif_tx_queue_stopped(slave_txq) && !netif_tx_queue_frozen(slave_txq) && slave_ops->ndo_start_xmit(skb, slave) == 0) { + txq_trans_update(slave_txq); __netif_tx_unlock(slave_txq); master->slaves = NEXT_SLAVE(q); netif_wake_queue(dev); - master->stats.tx_packets++; - master->stats.tx_bytes += - qdisc_pkt_len(skb); + txq->tx_packets++; + txq->tx_bytes += length; return 0; } __netif_tx_unlock(slave_txq); @@ -336,12 +338,12 @@ restart: if (busy) { netif_stop_queue(dev); - return 1; + return NETDEV_TX_BUSY; } - master->stats.tx_errors++; + dev->stats.tx_errors++; drop: - master->stats.tx_dropped++; + txq->tx_dropped++; dev_kfree_skb(skb); return 0; } @@ -394,12 +396,6 @@ static int teql_master_close(struct net_device *dev) return 0; } -static struct net_device_stats *teql_master_stats(struct net_device *dev) -{ - struct teql_master *m = netdev_priv(dev); - return &m->stats; -} - static int teql_master_mtu(struct net_device *dev, int new_mtu) { struct teql_master *m = netdev_priv(dev); @@ -424,7 +420,6 @@ static const struct net_device_ops teql_netdev_ops = { .ndo_open = teql_master_open, .ndo_stop = teql_master_close, .ndo_start_xmit = teql_master_xmit, - .ndo_get_stats = teql_master_stats, .ndo_change_mtu = teql_master_mtu, }; |