mac80211: call skb_dequeue/ieee80211_free_txskb instead of __skb_queue_purge
commit 1f98ab7fef48a2968f37f422c256c9fbd978c3f0 upstream.
Fixes more wifi status skb leaks, leading to hostapd/wpa_supplicant hangs.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index db8fae5..498e87b 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -1297,6 +1297,8 @@
struct net_device *dev);
netdev_tx_t ieee80211_subif_start_xmit(struct sk_buff *skb,
struct net_device *dev);
+void ieee80211_purge_tx_queue(struct ieee80211_hw *hw,
+ struct sk_buff_head *skbs);
/* HT */
bool ieee80111_cfg_override_disables_ht40(struct ieee80211_sub_if_data *sdata);