Commit e149113a authored by Ido Schimmel's avatar Ido Schimmel Committed by David S. Miller
Browse files

mlxsw: spectrum: Handle VLAN device unlinking

In commit 993107fe

 ("mlxsw: spectrum_switchdev: Fix VLAN device
deletion via ioctl") I fixed a bug caused by the fact that the driver
views differently the deletion of a VLAN device when it is deleted via
an ioctl and netlink.

Instead of relying on a specific order of events (device being
unregistered vs. VLAN filter being updated), simply make sure that the
driver performs the necessary cleanup when the VLAN device is unlinked,
which always happens before the other two events.

Signed-off-by: default avatarIdo Schimmel <idosch@mellanox.com>
Reviewed-by: default avatarPetr Machata <petrm@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f1d7c33d
......@@ -5000,6 +5000,16 @@ static int mlxsw_sp_netdevice_port_upper_event(struct net_device *lower_dev,
} else if (netif_is_macvlan(upper_dev)) {
if (!info->linking)
mlxsw_sp_rif_macvlan_del(mlxsw_sp, upper_dev);
} else if (is_vlan_dev(upper_dev)) {
struct net_device *br_dev;
if (!netif_is_bridge_port(upper_dev))
break;
if (info->linking)
break;
br_dev = netdev_master_upper_dev_get(upper_dev);
mlxsw_sp_port_bridge_leave(mlxsw_sp_port, upper_dev,
br_dev);
}
break;
}
......
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