From 2b18d79e733fd727378aea7927536fb270c7ccbc Mon Sep 17 00:00:00 2001 From: Petr Machata Date: Thu, 10 May 2018 13:13:03 +0300 Subject: net: bridge: Allow bridge master in br_vlan_get_info() Mirroring offload in mlxsw needs to check that a given VLAN is allowed to ingress the bridge device. br_vlan_get_info() is the function that is used for this, however currently it only supports bridge port devices. Extend it to support bridge masters as well. Signed-off-by: Petr Machata Signed-off-by: Ido Schimmel Acked-by: Nikolay Aleksandrov Signed-off-by: David S. Miller --- net/bridge/br_vlan.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'net/bridge') diff --git a/net/bridge/br_vlan.c b/net/bridge/br_vlan.c index df37a5137c25..dc832c0934c6 100644 --- a/net/bridge/br_vlan.c +++ b/net/bridge/br_vlan.c @@ -1176,6 +1176,8 @@ int br_vlan_get_info(const struct net_device *dev, u16 vid, p = br_port_get_check_rtnl(dev); if (p) vg = nbp_vlan_group(p); + else if (netif_is_bridge_master(dev)) + vg = br_vlan_group(netdev_priv(dev)); else return -EINVAL; -- cgit v1.2.3-59-g8ed1b