diff options
Diffstat (limited to 'net/mac80211/iface.c')
| -rw-r--r-- | net/mac80211/iface.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index 9ed49ad0380..d51ca9db9b4 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -844,11 +844,12 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, * * sta_info_flush_cleanup() requires rcu_barrier() * first to wait for the station call_rcu() calls - * to complete, here we need at least sychronize_rcu() - * it to wait for the RX path in case it is using the + * to complete, and we also need synchronize_rcu() + * to wait for the RX path in case it is using the * interface and enqueuing frames at this very time on * another CPU. */ + synchronize_rcu(); rcu_barrier(); sta_info_flush_cleanup(sdata); |