Commit a13fbe54 authored by Ben Greear's avatar Ben Greear Committed by Johannes Berg
Browse files

mac80211: be more careful about sending beacon-loss-events 



I don't think we should send the events unless it was actually
a beacon that was lost...not just any probe of an AP.

Signed-off-by: default avatarBen Greear <greearb@candelatech.com>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 78e443e4

net/mac80211/mlme.c

+5 −3
Original line number Original line Diff line number Diff line
@@ -1988,13 +1988,15 @@ static void ieee80211_mgd_probe_ap(struct ieee80211_sub_if_data *sdata, 
		goto out;

		goto out;

	}

	}





	if (beacon)

	if (beacon) {

		mlme_dbg_ratelimited(sdata,

		mlme_dbg_ratelimited(sdata,

				     "detected beacon loss from AP (missed %d beacons) - probing\n",

				     "detected beacon loss from AP (missed %d beacons) - probing\n",

				     beacon_loss_count);

				     beacon_loss_count);





		ieee80211_cqm_rssi_notify(&sdata->vif,

		ieee80211_cqm_rssi_notify(&sdata->vif,

		NL80211_CQM_RSSI_BEACON_LOSS_EVENT, GFP_KERNEL);

					  NL80211_CQM_RSSI_BEACON_LOSS_EVENT,

					  GFP_KERNEL);

	}





	/*

	/*

	 * The driver/our work has already reported this event or the

	 * The driver/our work has already reported this event or the