diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c | 20 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_router.h | 1 |
2 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c index 9ac4f3c00349..3fcb848836f0 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c @@ -9508,6 +9508,14 @@ int mlxsw_sp_netdevice_vrf_event(struct net_device *l3_dev, unsigned long event, return err; } +static int mlxsw_sp_router_netdevice_event(struct notifier_block *nb, + unsigned long event, void *ptr) +{ + int err = 0; + + return notifier_from_errno(err); +} + static int __mlxsw_sp_rif_macvlan_flush(struct net_device *dev, struct netdev_nested_priv *priv) { @@ -10692,8 +10700,18 @@ int mlxsw_sp_router_init(struct mlxsw_sp *mlxsw_sp, if (err) goto err_register_fib_notifier; + mlxsw_sp->router->netdevice_nb.notifier_call = + mlxsw_sp_router_netdevice_event; + err = register_netdevice_notifier_net(mlxsw_sp_net(mlxsw_sp), + &mlxsw_sp->router->netdevice_nb); + if (err) + goto err_register_netdev_notifier; + return 0; +err_register_netdev_notifier: + unregister_fib_notifier(mlxsw_sp_net(mlxsw_sp), + &mlxsw_sp->router->fib_nb); err_register_fib_notifier: unregister_nexthop_notifier(mlxsw_sp_net(mlxsw_sp), &mlxsw_sp->router->nexthop_nb); @@ -10741,6 +10759,8 @@ err_router_ops_init: void mlxsw_sp_router_fini(struct mlxsw_sp *mlxsw_sp) { + unregister_netdevice_notifier_net(mlxsw_sp_net(mlxsw_sp), + &mlxsw_sp->router->netdevice_nb); unregister_fib_notifier(mlxsw_sp_net(mlxsw_sp), &mlxsw_sp->router->fib_nb); unregister_nexthop_notifier(mlxsw_sp_net(mlxsw_sp), diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.h index 6e704d807a78..37411b74c3e6 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.h +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.h @@ -67,6 +67,7 @@ struct mlxsw_sp_router { struct notifier_block netevent_nb; struct notifier_block inetaddr_nb; struct notifier_block inet6addr_nb; + struct notifier_block netdevice_nb; const struct mlxsw_sp_rif_ops **rif_ops_arr; const struct mlxsw_sp_ipip_ops **ipip_ops_arr; struct mlxsw_sp_router_nve_decap nve_decap_config; |