1 files changed, 7 insertions, 1 deletions

diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 2c059e54e885..baaa8608e52d 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -107,7 +107,7 @@ void ieee80211_recalc_idle(struct ieee80211_local *local)
 
         lockdep_assert_held(&local->mtx);
 
-        active = !list_empty(&local->chanctx_list);
+        active = !list_empty(&local->chanctx_list) || local->monitors;
 
         if (!local->ops->remain_on_channel) {
                 list_for_each_entry(roc, &local->roc_list, list) {
@@ -541,6 +541,9 @@ int ieee80211_do_open(struct wireless_dev *wdev, bool coming_up)
 
                 ieee80211_adjust_monitor_flags(sdata, 1);
                 ieee80211_configure_filter(local);
+                mutex_lock(&local->mtx);
+                ieee80211_recalc_idle(local);
+                mutex_unlock(&local->mtx);
 
                 netif_carrier_on(dev);
                 break;
@@ -812,6 +815,9 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata,
 
                 ieee80211_adjust_monitor_flags(sdata, -1);
                 ieee80211_configure_filter(local);
+                mutex_lock(&local->mtx);
+                ieee80211_recalc_idle(local);
+                mutex_unlock(&local->mtx);
                 break;
         case NL80211_IFTYPE_P2P_DEVICE:
                 /* relies on synchronize_rcu() below */