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-rw-r--r--net/mac80211/mlme.c18
1 files changed, 16 insertions, 2 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 73808780f538..57967d32e5fd 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -1042,6 +1042,7 @@ static void ieee80211_associated(struct ieee80211_sub_if_data *sdata,
1042 struct ieee80211_local *local = sdata->local; 1042 struct ieee80211_local *local = sdata->local;
1043 struct sta_info *sta; 1043 struct sta_info *sta;
1044 int disassoc; 1044 int disassoc;
1045 bool remove_bss = false;
1045 1046
1046 /* TODO: start monitoring current AP signal quality and number of 1047 /* TODO: start monitoring current AP signal quality and number of
1047 * missed beacons. Scan other channels every now and then and search 1048 * missed beacons. Scan other channels every now and then and search
@@ -1067,6 +1068,7 @@ static void ieee80211_associated(struct ieee80211_sub_if_data *sdata,
1067 "range\n", 1068 "range\n",
1068 sdata->dev->name, ifsta->bssid); 1069 sdata->dev->name, ifsta->bssid);
1069 disassoc = 1; 1070 disassoc = 1;
1071 remove_bss = true;
1070 } else 1072 } else
1071 ieee80211_send_probe_req(sdata, ifsta->bssid, 1073 ieee80211_send_probe_req(sdata, ifsta->bssid,
1072 ifsta->ssid, 1074 ifsta->ssid,
@@ -1086,12 +1088,24 @@ static void ieee80211_associated(struct ieee80211_sub_if_data *sdata,
1086 1088
1087 rcu_read_unlock(); 1089 rcu_read_unlock();
1088 1090
1089 if (disassoc) 1091 if (disassoc) {
1090 ieee80211_set_disassoc(sdata, ifsta, true, true, 1092 ieee80211_set_disassoc(sdata, ifsta, true, true,
1091 WLAN_REASON_PREV_AUTH_NOT_VALID); 1093 WLAN_REASON_PREV_AUTH_NOT_VALID);
1092 else 1094 if (remove_bss) {
1095 struct ieee80211_bss *bss;
1096
1097 bss = ieee80211_rx_bss_get(local, ifsta->bssid,
1098 local->hw.conf.channel->center_freq,
1099 ifsta->ssid, ifsta->ssid_len);
1100 if (bss) {
1101 atomic_dec(&bss->users);
1102 ieee80211_rx_bss_put(local, bss);
1103 }
1104 }
1105 } else {
1093 mod_timer(&ifsta->timer, jiffies + 1106 mod_timer(&ifsta->timer, jiffies +
1094 IEEE80211_MONITORING_INTERVAL); 1107 IEEE80211_MONITORING_INTERVAL);
1108 }
1095} 1109}
1096 1110
1097 1111