Commit 9c73b1d1 authored by Ido Schimmel's avatar Ido Schimmel Committed by David S. Miller
Browse files

mlxsw: spectrum_switchdev: Do not assume notifier information type 



VxLAN notifications are going to use a different notifier information
type, so cast to the correct type based on the received event.

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 5050f6ae

drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c

+5 −1
Original line number Diff line number Diff line
@@ -2343,7 +2343,8 @@ static int mlxsw_sp_switchdev_event(struct notifier_block *unused, 
{

	struct net_device *dev = switchdev_notifier_info_to_dev(ptr);

	struct mlxsw_sp_switchdev_event_work *switchdev_work;

	struct switchdev_notifier_fdb_info *fdb_info = ptr;

	struct switchdev_notifier_fdb_info *fdb_info;

	struct switchdev_notifier_info *info = ptr;

	struct net_device *br_dev;



	/* Tunnel devices are not our uppers, so check their master instead */
@@ -2367,6 +2368,9 @@ static int mlxsw_sp_switchdev_event(struct notifier_block *unused, 
	case SWITCHDEV_FDB_DEL_TO_DEVICE: /* fall through */

	case SWITCHDEV_FDB_ADD_TO_BRIDGE: /* fall through */

	case SWITCHDEV_FDB_DEL_TO_BRIDGE:

		fdb_info = container_of(info,

					struct switchdev_notifier_fdb_info,

					info);

		INIT_WORK(&switchdev_work->work,

			  mlxsw_sp_switchdev_bridge_fdb_event_work);

		memcpy(&switchdev_work->fdb_info, ptr,

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