Commit 48c06708 authored by Maxime Bizon's avatar Maxime Bizon Committed by Johannes Berg
Browse files

mac80211: fix TCP performance on mesh interface 



sta is NULL for mesh point (resolved later), so sk pacing parameters
were not applied.

Signed-off-by: default avatarMaxime Bizon <mbizon@freebox.fr>
Link: https://lore.kernel.org/r/66f51659416ac35d6b11a313bd3ffe8b8a43dd55.camel@freebox.fr


Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 49573ff7

net/mac80211/tx.c

+2 −2
Original line number Diff line number Diff line
@@ -4191,11 +4191,11 @@ void __ieee80211_subif_start_xmit(struct sk_buff *skb, 


	ieee80211_aggr_check(sdata, sta, skb);



	sk_pacing_shift_update(skb->sk, sdata->local->hw.tx_sk_pacing_shift);



	if (sta) {

		struct ieee80211_fast_tx *fast_tx;



		sk_pacing_shift_update(skb->sk, sdata->local->hw.tx_sk_pacing_shift);



		fast_tx = rcu_dereference(sta->fast_tx);



		if (fast_tx &&