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mac80211: flush stations before stop beaconing 

When AP interface is going down, the stations
are flushed (in ieee80211_do_stop()) only after
the beaconing was stopped.

However, drivers might rely on stations being
removed before the beaconing was stopped, in
order to clean up properly.

Fix it by flushing the stations on ap stop.

(we already do the same for other interface
types, e.g. in ieee80211_set_disassoc())

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Eliad Peller 2012-07-18 15:36:04 +03:00 committed by Johannes Berg
parent ebd0fd2b1a
commit 99102bd380
1 changed files with 1 additions and 0 deletions
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1
net/mac80211/cfg.c
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@ -917,6 +917,7 @@ static int ieee80211_stop_ap(struct wiphy *wiphy, struct net_device *dev)
kfree_rcu(old, rcu_head);
sta_info_flush(sdata->local, sdata);
ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BEACON_ENABLED);
return 0;