diff options
Diffstat (limited to 'net/bridge/br_switchdev.c')
| -rw-r--r-- | net/bridge/br_switchdev.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/net/bridge/br_switchdev.c b/net/bridge/br_switchdev.c index 6f6a70121a5e..8cc44c367231 100644 --- a/net/bridge/br_switchdev.c +++ b/net/bridge/br_switchdev.c @@ -331,6 +331,46 @@ br_switchdev_fdb_replay(const struct net_device *br_dev, const void *ctx, return err; } +static int br_switchdev_vlan_attr_replay(struct net_device *br_dev, + const void *ctx, + struct notifier_block *nb, + struct netlink_ext_ack *extack) +{ + struct switchdev_notifier_port_attr_info attr_info = { + .info = { + .dev = br_dev, + .extack = extack, + .ctx = ctx, + }, + }; + struct net_bridge *br = netdev_priv(br_dev); + struct net_bridge_vlan_group *vg; + struct switchdev_attr attr; + struct net_bridge_vlan *v; + int err; + + attr_info.attr = &attr; + attr.orig_dev = br_dev; + + vg = br_vlan_group(br); + + list_for_each_entry(v, &vg->vlan_list, vlist) { + if (v->msti) { + attr.id = SWITCHDEV_ATTR_ID_VLAN_MSTI; + attr.u.vlan_msti.vid = v->vid; + attr.u.vlan_msti.msti = v->msti; + + err = nb->notifier_call(nb, SWITCHDEV_PORT_ATTR_SET, + &attr_info); + err = notifier_to_errno(err); + if (err) + return err; + } + } + + return 0; +} + static int br_switchdev_vlan_replay_one(struct notifier_block *nb, struct net_device *dev, @@ -425,6 +465,12 @@ static int br_switchdev_vlan_replay(struct net_device *br_dev, return err; } + if (adding) { + err = br_switchdev_vlan_attr_replay(br_dev, ctx, nb, extack); + if (err) + return err; + } + return 0; } |