net/mlx4_en: Use the correct netif lock on ndo_set_rx_mode
The device multicast list is protected by netif_addr_lock_bh in the networking core, we should
use this locking practice in mlx4_en too.
Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Reviewed-by: Yevgeny Petrilin <yevgenyp@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index bab8cec..805e242 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -767,9 +767,9 @@
/* Update multicast list - we cache all addresses so they won't
* change while HW is updated holding the command semaphor */
- netif_tx_lock_bh(dev);
+ netif_addr_lock_bh(dev);
mlx4_en_cache_mclist(dev);
- netif_tx_unlock_bh(dev);
+ netif_addr_unlock_bh(dev);
list_for_each_entry(mclist, &priv->mc_list, list) {
mcast_addr = mlx4_en_mac_to_u64(mclist->addr);
mlx4_SET_MCAST_FLTR(mdev->dev, priv->port,