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net/mlx5: fix flow director rules comparison

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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@6wind.com>
This commit is contained in:
Nélio Laranjeiro 2017-11-09 13:43:06 +01:00 committed by Ferruh Yigit
parent 1282943aa0
commit 4daae08e7f
1 changed files with 4 additions and 1 deletions
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5
drivers/net/mlx5/mlx5_flow.c
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@ -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);