diff options
Diffstat (limited to 'net/bridge/br_netlink.c')
| -rw-r--r-- | net/bridge/br_netlink.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c index b9259efa636e..f75d92e4f96b 100644 --- a/net/bridge/br_netlink.c +++ b/net/bridge/br_netlink.c @@ -207,7 +207,7 @@ int br_getlink(struct sk_buff *skb, u32 pid, u32 seq, struct net_device *dev, u32 filter_mask) { int err = 0; - struct net_bridge_port *port = br_port_get_rcu(dev); + struct net_bridge_port *port = br_port_get_rtnl(dev); /* not a bridge port and */ if (!port && !(filter_mask & RTEXT_FILTER_BRVLAN)) @@ -243,7 +243,7 @@ static int br_afspec(struct net_bridge *br, vinfo = nla_data(tb[IFLA_BRIDGE_VLAN_INFO]); - if (vinfo->vid >= VLAN_N_VID) + if (!vinfo->vid || vinfo->vid >= VLAN_VID_MASK) return -EINVAL; switch (cmd) { @@ -451,7 +451,7 @@ static size_t br_get_link_af_size(const struct net_device *dev) struct net_port_vlans *pv; if (br_port_exists(dev)) - pv = nbp_get_vlan_info(br_port_get_rcu(dev)); + pv = nbp_get_vlan_info(br_port_get_rtnl(dev)); else if (dev->priv_flags & IFF_EBRIDGE) pv = br_get_vlan_info((struct net_bridge *)netdev_priv(dev)); else |