diff options
Diffstat (limited to 'drivers/net/team')
| -rw-r--r-- | drivers/net/team/team.c | 2 | ||||
| -rw-r--r-- | drivers/net/team/team_mode_random.c | 2 | ||||
| -rw-r--r-- | drivers/net/team/team_mode_roundrobin.c | 2 |
3 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c index d016a76ad44b..b3051052f3ad 100644 --- a/drivers/net/team/team.c +++ b/drivers/net/team/team.c @@ -1092,8 +1092,8 @@ static int team_port_add(struct team *team, struct net_device *port_dev) } port->index = -1; - team_port_enable(team, port); list_add_tail_rcu(&port->list, &team->port_list); + team_port_enable(team, port); __team_compute_features(team); __team_port_change_port_added(port, !!netif_carrier_ok(port_dev)); __team_options_change_check(team); diff --git a/drivers/net/team/team_mode_random.c b/drivers/net/team/team_mode_random.c index 5ca14d463ba7..7f032e211343 100644 --- a/drivers/net/team/team_mode_random.c +++ b/drivers/net/team/team_mode_random.c @@ -28,6 +28,8 @@ static bool rnd_transmit(struct team *team, struct sk_buff *skb) port_index = random_N(team->en_port_count); port = team_get_port_by_index_rcu(team, port_index); + if (unlikely(!port)) + goto drop; port = team_get_first_port_txable_rcu(team, port); if (unlikely(!port)) goto drop; diff --git a/drivers/net/team/team_mode_roundrobin.c b/drivers/net/team/team_mode_roundrobin.c index d268e4de781b..472623f8ce3d 100644 --- a/drivers/net/team/team_mode_roundrobin.c +++ b/drivers/net/team/team_mode_roundrobin.c @@ -32,6 +32,8 @@ static bool rr_transmit(struct team *team, struct sk_buff *skb) port_index = rr_priv(team)->sent_packets++ % team->en_port_count; port = team_get_port_by_index_rcu(team, port_index); + if (unlikely(!port)) + goto drop; port = team_get_first_port_txable_rcu(team, port); if (unlikely(!port)) goto drop; |