[dpdk-dev] [PATCH] net/mlx5: fix flow director rules comparison
Nelio Laranjeiro
nelio.laranjeiro at 6wind.com
Thu Nov 9 13:43:06 CET 2017
When deleting/replacing a flow director rule the first rule of the list was
always the one replaced instead of the corresponding one.
Fixes: 4c3e9bcdd52e ("net/mlx5: support flow director")
Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro at 6wind.com>
---
drivers/net/mlx5/mlx5_flow.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c
index cd99cb075..3df8fba4e 100644
--- a/drivers/net/mlx5/mlx5_flow.c
+++ b/drivers/net/mlx5/mlx5_flow.c
@@ -2914,13 +2914,16 @@ priv_fdir_filter_delete(struct priv *priv,
flow_h = flow_spec;
if (memcmp(spec, flow_spec,
RTE_MIN(attr_h->size, flow_h->size)))
- continue;
+ goto wrong_flow;
spec = (void *)((uintptr_t)attr + attr_h->size);
flow_spec = (void *)((uintptr_t)flow_attr +
flow_h->size);
}
/* At this point, the flow match. */
break;
+wrong_flow:
+ /* The flow does not match. */
+ continue;
}
if (flow)
priv_flow_destroy(priv, &priv->flows, flow);
--
2.11.0
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