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authorHelmut Schaa <helmut.schaa@googlemail.com>2011-12-15 10:18:34 +0100
committerJohn W. Linville <linville@tuxdriver.com>2011-12-15 14:46:35 -0500
commitcf6bb79ad8287cd9fe8783aa8c9afdc9f6799657 (patch)
tree771c8d4bfe3e2dc760210ef3672e709c67275d08 /net/mac80211/agg-tx.c
parent4d33960bf9fa2c0ee82ba7120e7b56c766dd3a86 (diff)
downloadop-kernel-dev-cf6bb79ad8287cd9fe8783aa8c9afdc9f6799657.zip
op-kernel-dev-cf6bb79ad8287cd9fe8783aa8c9afdc9f6799657.tar.gz
mac80211: Use appropriate TID for sending BAR, ADDBA and DELBA frames
Currently BAR, ADDBA and DELBA frames are always sent using AC_VO. If the TID for which a BA session is established is assigned to a different queue BAR, ADDBA and DELBA frames can "overtake" frames of the according BA session. Hence, always put BA session related frames into the same queue as the BA sessions data frames. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/agg-tx.c')
-rw-r--r--net/mac80211/agg-tx.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c
index 88754c0..e92f98d 100644
--- a/net/mac80211/agg-tx.c
+++ b/net/mac80211/agg-tx.c
@@ -107,7 +107,7 @@ static void ieee80211_send_addba_request(struct ieee80211_sub_if_data *sdata,
mgmt->u.action.u.addba_req.start_seq_num =
cpu_to_le16(start_seq_num << 4);
- ieee80211_tx_skb(sdata, skb);
+ ieee80211_tx_skb_tid(sdata, skb, tid);
}
void ieee80211_send_bar(struct ieee80211_vif *vif, u8 *ra, u16 tid, u16 ssn)
@@ -136,7 +136,7 @@ void ieee80211_send_bar(struct ieee80211_vif *vif, u8 *ra, u16 tid, u16 ssn)
bar->start_seq_num = cpu_to_le16(ssn);
IEEE80211_SKB_CB(skb)->flags |= IEEE80211_TX_INTFL_DONT_ENCRYPT;
- ieee80211_tx_skb(sdata, skb);
+ ieee80211_tx_skb_tid(sdata, skb, tid);
}
EXPORT_SYMBOL(ieee80211_send_bar);
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