[dpdk-dev,v2,7/7] net/mlx5: fix flow director flow add
Checks
Commit Message
Flows are added by priv_flow_create() in the associated list, adding them a
second time corrupts the list causing an infinite loop when parsing it.
Fixes: 4c3e9bcdd52e ("net/mlx5: support flow director")
Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
---
drivers/net/mlx5/mlx5_flow.c | 1 -
1 file changed, 1 deletion(-)
Comments
> On Oct 23, 2017, at 7:49 AM, Nelio Laranjeiro <nelio.laranjeiro@6wind.com> wrote:
>
> Flows are added by priv_flow_create() in the associated list, adding them a
> second time corrupts the list causing an infinite loop when parsing it.
>
> Fixes: 4c3e9bcdd52e ("net/mlx5: support flow director")
>
> Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
> ---
Acked-by: Yongseok Koh <yskoh@mellanox.com>
Thanks
@@ -2792,7 +2792,6 @@ priv_fdir_filter_add(struct priv *priv,
attributes.actions,
&error);
if (flow) {
- TAILQ_INSERT_TAIL(&priv->flows, flow, next);
DEBUG("FDIR created %p", (void *)flow);
return 0;
}