diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2011-05-20 20:06:24 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2011-05-20 20:08:05 +0200 |
| commit | 250f972d85effad5b6e10da4bbd877e6a4b503b6 (patch) | |
| tree | 007393a6fc6439af7e0121dd99a6f9f9fb8405bc /net/mac80211/agg-tx.c | |
| parent | 7372b0b122af0f6675f3ab65bfd91c8a438e0480 (diff) | |
| parent | bbe7b8bef48c567f5ff3f6041c1fb011292e8f12 (diff) | |
Merge branch 'timers/urgent' into timers/core
Reason: Get upstream fixes and kfree_rcu which is necessary for a
follow up patch.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'net/mac80211/agg-tx.c')
| -rw-r--r-- | net/mac80211/agg-tx.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c index 63d852cb4ca..53defafb9aa 100644 --- a/net/mac80211/agg-tx.c +++ b/net/mac80211/agg-tx.c @@ -136,14 +136,6 @@ void ieee80211_send_bar(struct ieee80211_sub_if_data *sdata, u8 *ra, u16 tid, u1 ieee80211_tx_skb(sdata, skb); } -static void kfree_tid_tx(struct rcu_head *rcu_head) -{ - struct tid_ampdu_tx *tid_tx = - container_of(rcu_head, struct tid_ampdu_tx, rcu_head); - - kfree(tid_tx); -} - int ___ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid, enum ieee80211_back_parties initiator, bool tx) @@ -163,7 +155,7 @@ int ___ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid, /* not even started yet! */ rcu_assign_pointer(sta->ampdu_mlme.tid_tx[tid], NULL); spin_unlock_bh(&sta->lock); - call_rcu(&tid_tx->rcu_head, kfree_tid_tx); + kfree_rcu(tid_tx, rcu_head); return 0; } @@ -322,7 +314,7 @@ void ieee80211_tx_ba_session_handle_start(struct sta_info *sta, int tid) spin_unlock_bh(&sta->lock); ieee80211_wake_queue_agg(local, tid); - call_rcu(&tid_tx->rcu_head, kfree_tid_tx); + kfree_rcu(tid_tx, rcu_head); return; } @@ -701,7 +693,7 @@ void ieee80211_stop_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u8 tid) ieee80211_agg_splice_finish(local, tid); - call_rcu(&tid_tx->rcu_head, kfree_tid_tx); + kfree_rcu(tid_tx, rcu_head); unlock_sta: spin_unlock_bh(&sta->lock); |