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mac80211: use netif_receive_skb in ieee80211_tx_status callpath 

This avoids the extra queueing from calling netif_rx.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
John W. Linville 2010-06-24 14:38:30 -04:00
parent 5548a8a113
commit 5ed3bc7288
1 changed files with 2 additions and 2 deletions
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4
net/mac80211/status.c
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@ -377,7 +377,7 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
skb2 = skb_clone(skb, GFP_ATOMIC);
if (skb2) {
skb2->dev = prev_dev;
netif_rx(skb2);
netif_receive_skb(skb2);
}
}
@ -386,7 +386,7 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
}
if (prev_dev) {
skb->dev = prev_dev;
netif_rx(skb);
netif_receive_skb(skb);
skb = NULL;
}
rcu_read_unlock();