diff options
| author | Amerigo Wang <amwang@redhat.com> | 2012-09-17 20:16:31 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-09-19 17:19:09 -0400 |
| commit | 8c4c49df5cfeb8d56e5b85a430c8cbcb86c2ac37 (patch) | |
| tree | f57cd83822deb6f675dce888f86d007f2b9e3998 /net/core/dev.c | |
| parent | 6b6e27255f29a6191ef8ad96bfcc392ab2ef6c71 (diff) | |
| download | op-kernel-dev-8c4c49df5cfeb8d56e5b85a430c8cbcb86c2ac37.zip op-kernel-dev-8c4c49df5cfeb8d56e5b85a430c8cbcb86c2ac37.tar.gz | |
netpoll: call ->ndo_select_queue() in tx path
In netpoll tx path, we miss the chance of calling ->ndo_select_queue(),
thus could cause problems when bonding is involved.
This patch makes dev_pick_tx() extern (and rename it to netdev_pick_tx())
to let netpoll call it in netpoll_send_skb_on_dev().
Reported-by: Sylvain Munaut <s.munaut@whatever-company.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Eric Dumazet <edumazet@google.com>
Signed-off-by: Cong Wang <amwang@redhat.com>
Tested-by: Sylvain Munaut <s.munaut@whatever-company.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index bbda819..707b124 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -2396,8 +2396,8 @@ static inline int get_xps_queue(struct net_device *dev, struct sk_buff *skb) #endif } -static struct netdev_queue *dev_pick_tx(struct net_device *dev, - struct sk_buff *skb) +struct netdev_queue *netdev_pick_tx(struct net_device *dev, + struct sk_buff *skb) { int queue_index; const struct net_device_ops *ops = dev->netdev_ops; @@ -2571,7 +2571,7 @@ int dev_queue_xmit(struct sk_buff *skb) skb_update_prio(skb); - txq = dev_pick_tx(dev, skb); + txq = netdev_pick_tx(dev, skb); q = rcu_dereference_bh(txq->qdisc); #ifdef CONFIG_NET_CLS_ACT |
