net/mlx5: Keep autogroups list ordered

[cascardo/linux.git] / drivers / net / ethernet / mellanox / mlx5 / core / fs_core.c

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
index 5da2cc8..17559c8 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
@@ -879,7 +879,7 @@ static struct mlx5_flow_group *create_flow_group_common(struct mlx5_flow_table *
        tree_init_node(&fg->node, !is_auto_fg, del_flow_group);
        tree_add_node(&fg->node, &ft->node);
        /* Add node to group list */
-       list_add(&fg->node.list, ft->node.children.prev);
+       list_add(&fg->node.list, prev_fg);
 
        return fg;
 }
@@ -893,7 +893,7 @@ struct mlx5_flow_group *mlx5_create_flow_group(struct mlx5_flow_table *ft,
                return ERR_PTR(-EPERM);
 
        lock_ref_node(&ft->node);
-       fg = create_flow_group_common(ft, fg_in, &ft->node.children, false);
+       fg = create_flow_group_common(ft, fg_in, ft->node.children.prev, false);
        unlock_ref_node(&ft->node);
 
        return fg;
@@ -1012,7 +1012,7 @@ static struct mlx5_flow_group *create_autogroup(struct mlx5_flow_table *ft,
                                                u32 *match_criteria)
 {
        int inlen = MLX5_ST_SZ_BYTES(create_flow_group_in);
-       struct list_head *prev = &ft->node.children;
+       struct list_head *prev = ft->node.children.prev;
        unsigned int candidate_index = 0;
        struct mlx5_flow_group *fg;
        void *match_criteria_addr;