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Commit ee64c0ee authored by Amir Vadai's avatar Amir Vadai Committed by David S. Miller
Browse files

net/mlx4_en: Limit the RFS filter IDs to be < RPS_NO_FILTER 



RFS filter id can't have the special value RPS_NO_FILTER,
need to skip it when allocating id's.

CC: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: default avatarAmir Vadai <amirv@mellanox.com>
Signed-off-by: default avatarOr Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5243e7bd

drivers/net/ethernet/mellanox/mlx4/en_netdev.c

+1 −1
Original line number Diff line number Diff line
@@ -201,7 +201,7 @@ mlx4_en_filter_alloc(struct mlx4_en_priv *priv, int rxq_index, __be32 src_ip, 


	filter->flow_id = flow_id;



	filter->id = priv->last_filter_id++;

	filter->id = priv->last_filter_id++ % RPS_NO_FILTER;



	list_add_tail(&filter->next, &priv->filters);

	hlist_add_head(&filter->filter_chain,