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mac80211: don't reinit rate control when mesh sta exists 

This fixes some unintended resets of the rate control statistics
when minstrel_ht is used resulting in non-optimal throughput on mesh
links.

Tested-by: Emanuel Taube <emanuel.taube@gmail.com>
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Helmut Schaa 2012-11-27 18:03:13 +01:00 committed by Johannes Berg
parent 478622e81c
commit 59cf1d65f7
1 changed files with 2 additions and 1 deletions
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3
net/mac80211/mesh_plink.c
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@ -391,7 +391,8 @@ static struct sta_info *mesh_peer_init(struct ieee80211_sub_if_data *sdata,
sta->ch_width = chandef.width;
}
rate_control_rate_init(sta);
if (insert)
rate_control_rate_init(sta);
spin_unlock_bh(&sta->lock);
if (insert && sta_info_insert(sta))