1 files changed, 24 insertions, 6 deletions

diff --git a/net/mac80211/status.c b/net/mac80211/status.c
index 9a6d7208bf4f..aa4afbf0abaf 100644
--- a/net/mac80211/status.c
+++ b/net/mac80211/status.c
@@ -479,11 +479,6 @@ static void ieee80211_report_ack_skb(struct ieee80211_local *local,
 	if (!skb)
 		return;
 
-	if (dropped) {
-		dev_kfree_skb_any(skb);
-		return;
-	}
-
 	if (info->flags & IEEE80211_TX_INTFL_NL80211_FRAME_TX) {
 		u64 cookie = IEEE80211_SKB_CB(skb)->ack.cookie;
 		struct ieee80211_sub_if_data *sdata;
@@ -507,6 +502,8 @@ static void ieee80211_report_ack_skb(struct ieee80211_local *local,
 		rcu_read_unlock();
 
 		dev_kfree_skb_any(skb);
+	} else if (dropped) {
+		dev_kfree_skb_any(skb);
 	} else {
 		/* consumes skb */
 		skb_complete_wifi_ack(skb, acked);
@@ -811,7 +808,7 @@ static void __ieee80211_tx_status(struct ieee80211_hw *hw,
 
 		rate_control_tx_status(local, sband, status);
 		if (ieee80211_vif_is_mesh(&sta->sdata->vif))
-			ieee80211s_update_metric(local, sta, skb);
+			ieee80211s_update_metric(local, sta, status);
 
 		if (!(info->flags & IEEE80211_TX_CTL_INJECTED) && acked)
 			ieee80211_frame_acked(sta, skb);
@@ -972,6 +969,8 @@ void ieee80211_tx_status_ext(struct ieee80211_hw *hw,
 		}
 
 		rate_control_tx_status(local, sband, status);
+		if (ieee80211_vif_is_mesh(&sta->sdata->vif))
+			ieee80211s_update_metric(local, sta, status);
 	}
 
 	if (acked || noack_success) {
@@ -988,6 +987,25 @@ void ieee80211_tx_status_ext(struct ieee80211_hw *hw,
 }
 EXPORT_SYMBOL(ieee80211_tx_status_ext);
 
+void ieee80211_tx_rate_update(struct ieee80211_hw *hw,
+			      struct ieee80211_sta *pubsta,
+			      struct ieee80211_tx_info *info)
+{
+	struct ieee80211_local *local = hw_to_local(hw);
+	struct ieee80211_supported_band *sband = hw->wiphy->bands[info->band];
+	struct sta_info *sta = container_of(pubsta, struct sta_info, sta);
+	struct ieee80211_tx_status status = {
+		.info = info,
+		.sta = pubsta,
+	};
+
+	rate_control_tx_status(local, sband, &status);
+
+	if (ieee80211_hw_check(&local->hw, HAS_RATE_CONTROL))
+		sta->tx_stats.last_rate = info->status.rates[0];
+}
+EXPORT_SYMBOL(ieee80211_tx_rate_update);
+
 void ieee80211_report_low_ack(struct ieee80211_sta *pubsta, u32 num_packets)
 {
 	struct sta_info *sta = container_of(pubsta, struct sta_info, sta);