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authorDavid S. Miller <davem@davemloft.net>2009-09-04 02:22:21 -0700
committerDavid S. Miller <davem@davemloft.net>2009-09-04 02:22:21 -0700
commita29889a5369d2604c2053bcd051519a2445d8a70 (patch)
treeb17e8258894d079b4168994d9438ba7d6e7d1523 /net/mac80211/agg-tx.c
parente7a088f935180b90cfe6ab0aaae8a556f46885fe (diff)
parent37d0892c5a94e208cf863e3b7bac014edee4346d (diff)
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Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'net/mac80211/agg-tx.c')
-rw-r--r--net/mac80211/agg-tx.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c
index 9e5762ad307d..a24e59816b93 100644
--- a/net/mac80211/agg-tx.c
+++ b/net/mac80211/agg-tx.c
@@ -381,6 +381,14 @@ static void ieee80211_agg_splice_packets(struct ieee80211_local *local,
&local->hw, queue,
IEEE80211_QUEUE_STOP_REASON_AGGREGATION);
+ if (!(sta->ampdu_mlme.tid_state_tx[tid] & HT_ADDBA_REQUESTED_MSK))
+ return;
+
+ if (WARN(!sta->ampdu_mlme.tid_tx[tid],
+ "TID %d gone but expected when splicing aggregates from"
+ "the pending queue\n", tid))
+ return;
+
if (!skb_queue_empty(&sta->ampdu_mlme.tid_tx[tid]->pending)) {
spin_lock_irqsave(&local->queue_stop_reason_lock, flags);
/* mark queue as pending, it is stopped already */