From: Maor Dickman maord@nvidia.com
[ Upstream commit 219b3267ca102a35092f5998921a9e6f99074af2 ]
Bond events handler uses bond_slave_get_rtnl to check if net device is bond slave. bond_slave_get_rtnl return the rcu rx_handler pointer from the netdev which exists for bond slaves but also exists for devices that are attached to linux bridge so using it as indication for bond slave is wrong.
Fix by using netif_is_lag_port instead.
Fixes: 7e51891a237f ("net/mlx5e: Use netdev events to set/del egress acl forward-to-vport rule") Signed-off-by: Maor Dickman maord@nvidia.com Reviewed-by: Raed Salem raeds@nvidia.com Reviewed-by: Ariel Levkovich lariel@nvidia.com Signed-off-by: Saeed Mahameed saeedm@nvidia.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/net/ethernet/mellanox/mlx5/core/en/rep/bond.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bond.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/rep/bond.c @@ -187,7 +187,7 @@ static bool mlx5e_rep_is_lag_netdev(stru struct mlx5e_priv *priv;
/* A given netdev is not a representor or not a slave of LAG configuration */ - if (!mlx5e_eswitch_rep(netdev) || !bond_slave_get_rtnl(netdev)) + if (!mlx5e_eswitch_rep(netdev) || !netif_is_lag_port(netdev)) return false;
priv = netdev_priv(netdev);