From: Paul Blakey <[email protected]>
Autogroups groups num is increased when creating a new flow group,
but is never decreased.
Now decreasing it when deleting a flow group.
Fixes: f0d22d187473 ('net/mlx5_core: Introduce flow steering autogrouped flow
table')
Signed-off-by: Paul Blakey <[email protected]>
Signed-off-by: Saeed Mahameed <[email protected]>
---
drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
index 17559c8..8969604 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
@@ -436,6 +436,9 @@ static void del_flow_group(struct fs_node *node)
fs_get_obj(ft, fg->node.parent);
dev = get_dev(&ft->node);
+ if (ft->autogroup.active)
+ ft->autogroup.num_groups--;
+
if (mlx5_cmd_destroy_flow_group(dev, ft, fg->id))
mlx5_core_warn(dev, "flow steering can't destroy fg %d of ft
%d\n",
fg->id, ft->id);
--
2.7.4
