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mac80211: disassociate prior to unlinking AP/station 

This patch reorders calls during disassociation in
ieee80211_set_disassoc function.
Since sta_info_unlink calls sta_notify(REMOVE) it will
remove the station representing AP from the driver before
it has disassociated from it using bss_info_changed callback.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Tomas Winkler 2008-11-25 13:05:44 +02:00 committed by John W. Linville
parent e327b847e6
commit 8e268e47b8
1 changed files with 14 additions and 4 deletions
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18
net/mac80211/mlme.c
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@ -855,16 +855,26 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata,
if (self_disconnected || reason == WLAN_REASON_DISASSOC_STA_HAS_LEFT)
ifsta->state = IEEE80211_STA_MLME_DISABLED;
sta_info_unlink(&sta);
rcu_read_unlock();
sta_info_destroy(sta);
local->hw.conf.ht.enabled = false;
ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_HT);
ieee80211_bss_info_change_notify(sdata, changed);
rcu_read_lock();
sta = sta_info_get(local, ifsta->bssid);
if (!sta) {
rcu_read_unlock();
return;
}
sta_info_unlink(&sta);
rcu_read_unlock();
sta_info_destroy(sta);
}
static int ieee80211_sta_wep_configured(struct ieee80211_sub_if_data *sdata)