diff --git a/[refs] b/[refs] index 7a646624ad6f..e96c3f3df894 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: d1d8f44a4e3c730984283c0bf4b3458e3a88c15a +refs/heads/master: 1ebebea8e844d01c80b93b8ee4d696ee7c0cbc27 diff --git a/trunk/net/mac80211/mlme.c b/trunk/net/mac80211/mlme.c index c0a5345c8a61..a5e5c31c23ab 100644 --- a/trunk/net/mac80211/mlme.c +++ b/trunk/net/mac80211/mlme.c @@ -2248,10 +2248,13 @@ static void ieee80211_rx_bss_put(struct net_device *dev, struct ieee80211_sta_bss *bss) { struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr); - if (!atomic_dec_and_test(&bss->users)) + + local_bh_disable(); + if (!atomic_dec_and_lock(&bss->users, &local->sta_bss_lock)) { + local_bh_enable(); return; + } - spin_lock_bh(&local->sta_bss_lock); __ieee80211_rx_bss_hash_del(dev, bss); list_del(&bss->list); spin_unlock_bh(&local->sta_bss_lock);