net: xmit_list() becomes dev_hard_start_xmit().
Now fundamentally we can process lists of SKBs as cheaply as single packets. Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -2570,8 +2570,8 @@ static int xmit_one(struct sk_buff *skb, struct net_device *dev,
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return rc;
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}
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static struct sk_buff *xmit_list(struct sk_buff *first, struct net_device *dev,
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struct netdev_queue *txq, int *ret)
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struct sk_buff *dev_hard_start_xmit(struct sk_buff *first, struct net_device *dev,
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struct netdev_queue *txq, int *ret)
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{
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struct sk_buff *skb = first;
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int rc = NETDEV_TX_OK;
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@ -2673,17 +2673,6 @@ out_null:
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return NULL;
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}
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struct sk_buff *dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev,
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struct netdev_queue *txq, int *ret)
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{
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if (likely(!skb->next)) {
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*ret = xmit_one(skb, dev, txq, false);
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return skb;
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}
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return xmit_list(skb, dev, txq, ret);
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}
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static void qdisc_pkt_len_init(struct sk_buff *skb)
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{
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const struct skb_shared_info *shinfo = skb_shinfo(skb);
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