diff options
Diffstat (limited to 'net/mac80211/chan.c')
| -rw-r--r-- | net/mac80211/chan.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/mac80211/chan.c b/net/mac80211/chan.c index f43613a97dd6..42c659229a09 100644 --- a/net/mac80211/chan.c +++ b/net/mac80211/chan.c @@ -196,6 +196,8 @@ static bool ieee80211_is_radar_required(struct ieee80211_local *local) { struct ieee80211_sub_if_data *sdata; + lockdep_assert_held(&local->mtx); + rcu_read_lock(); list_for_each_entry_rcu(sdata, &local->interfaces, list) { if (sdata->radar_required) { |