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Commit 47518ca5 authored by Petr Machata's avatar Petr Machata Committed by David S. Miller
Browse files

mlxsw: spectrum_router: Extract mlxsw_sp_ipip_entry_ol_up_event() 



The piece of logic to promote decap route, if any, is useful for generic
tunnel updates, not just for handling of NETDEV_UP events on tunnel
interfaces. Extract it to a separate function.

Signed-off-by: default avatarPetr Machata <petrm@mellanox.com>
Reviewed-by: default avatarIdo Schimmel <idosch@mellanox.com>
Signed-off-by: default avatarJiri Pirko <jiri@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6d4de445

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

+14 −9
Original line number Diff line number Diff line
@@ -1314,21 +1314,26 @@ static void mlxsw_sp_netdevice_ipip_ol_unreg_event(struct mlxsw_sp *mlxsw_sp, 
		mlxsw_sp_ipip_entry_destroy(mlxsw_sp, ipip_entry);

}



static void mlxsw_sp_netdevice_ipip_ol_up_event(struct mlxsw_sp *mlxsw_sp,

						struct net_device *ol_dev)

static void

mlxsw_sp_ipip_entry_ol_up_event(struct mlxsw_sp *mlxsw_sp,

				struct mlxsw_sp_ipip_entry *ipip_entry)

{

	struct mlxsw_sp_fib_entry *decap_fib_entry;

	struct mlxsw_sp_ipip_entry *ipip_entry;



	ipip_entry = mlxsw_sp_ipip_entry_find_by_ol_dev(mlxsw_sp, ol_dev);

	if (ipip_entry) {

		decap_fib_entry = mlxsw_sp_ipip_entry_find_decap(mlxsw_sp,

								 ipip_entry);

	decap_fib_entry = mlxsw_sp_ipip_entry_find_decap(mlxsw_sp, ipip_entry);

	if (decap_fib_entry)

		mlxsw_sp_ipip_entry_promote_decap(mlxsw_sp, ipip_entry,

						  decap_fib_entry);

}



static void mlxsw_sp_netdevice_ipip_ol_up_event(struct mlxsw_sp *mlxsw_sp,

						struct net_device *ol_dev)

{

	struct mlxsw_sp_ipip_entry *ipip_entry;



	ipip_entry = mlxsw_sp_ipip_entry_find_by_ol_dev(mlxsw_sp, ol_dev);

	if (ipip_entry)

		mlxsw_sp_ipip_entry_ol_up_event(mlxsw_sp, ipip_entry);

}



static void