From 9b035b08e7e5fe7b2e75636324edf41ee30c5f94 Mon Sep 17 00:00:00 2001 From: Roi Dayan Date: Thu, 14 May 2020 23:44:38 +0300 Subject: [PATCH] net/mlx5: Annotate mutex destroy for root ns commit 9ca415399dae133b00273a4283ef31d003a6818d upstream. Invoke mutex_destroy() to catch any errors. Fixes: 2cc43b494a6c ("net/mlx5_core: Managing root flow table") Signed-off-by: Roi Dayan Reviewed-by: Mark Bloch Signed-off-by: Saeed Mahameed Signed-off-by: Greg Kroah-Hartman --- drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c index cdc566768a07e..cf09cfc332343 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c @@ -416,6 +416,12 @@ static void del_sw_ns(struct fs_node *node) static void del_sw_prio(struct fs_node *node) { + struct mlx5_flow_root_namespace *root_ns; + struct mlx5_flow_namespace *ns; + + fs_get_obj(ns, node); + root_ns = container_of(ns, struct mlx5_flow_root_namespace, ns); + mutex_destroy(&root_ns->chain_lock); kfree(node); }