diff options
Diffstat (limited to 'net/mac80211/tx.c')
| -rw-r--r-- | net/mac80211/tx.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 3d6c5b8ec0c2..8aeb60182f10 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -1394,11 +1394,14 @@ static void ieee80211_txq_enqueue(struct ieee80211_local *local, * want to simplify the driver API by having them on the * txqi. */ - if (unlikely(txqi->txq.tid == IEEE80211_NUM_TIDS)) + if (unlikely(txqi->txq.tid == IEEE80211_NUM_TIDS)) { + IEEE80211_SKB_CB(skb)->control.flags |= + IEEE80211_TX_INTCFL_NEED_TXPROCESSING; __skb_queue_tail(&txqi->frags, skb); - else + } else { fq_tin_enqueue(fq, tin, flow_idx, skb, fq_skb_free_func); + } spin_unlock_bh(&fq->lock); } @@ -3587,10 +3590,16 @@ begin: /* Make sure fragments stay together. */ skb = __skb_dequeue(&txqi->frags); - if (skb) - goto out; + if (unlikely(skb)) { + if (!(IEEE80211_SKB_CB(skb)->control.flags & + IEEE80211_TX_INTCFL_NEED_TXPROCESSING)) + goto out; + IEEE80211_SKB_CB(skb)->control.flags &= + ~IEEE80211_TX_INTCFL_NEED_TXPROCESSING; + } else { + skb = fq_tin_dequeue(fq, tin, fq_tin_dequeue_func); + } - skb = fq_tin_dequeue(fq, tin, fq_tin_dequeue_func); if (!skb) goto out; |