diff options
| -rw-r--r-- | net/bridge/br_fdb.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c index b19e3104afd6..502f66349530 100644 --- a/net/bridge/br_fdb.c +++ b/net/bridge/br_fdb.c @@ -135,9 +135,11 @@ struct net_device *br_fdb_find_port(const struct net_device *br_dev, return NULL; br = netdev_priv(br_dev); - f = br_fdb_find(br, addr, vid); + rcu_read_lock(); + f = br_fdb_find_rcu(br, addr, vid); if (f && f->dst) dev = f->dst->dev; + rcu_read_unlock(); return dev; } |