From 2fee37a47cebc26d58eec5dafc8ba787a6ee5350 Mon Sep 17 00:00:00 2001 From: Maor Gottlieb Date: Fri, 10 Jun 2016 00:07:31 +0300 Subject: [PATCH] net/mlx5: Fix root flow table update When we destroy the last flow table we need to update the root_ft to NULL. It fixes an issue for when the last flow table is destroyed and recreated again, root_ft pointer will not be updated, as a result traffic will be dropped. Fixes: 2cc43b494a6c ('net/mlx5_core: Managing root flow table') Signed-off-by: Maor Gottlieb Signed-off-by: Saeed Mahameed Signed-off-by: David S. Miller --- drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c index 8b5f0b2c0d5c..fa6fec1930f5 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c @@ -1292,8 +1292,8 @@ static int update_root_ft_destroy(struct mlx5_flow_table *ft) ft->id); return err; } - root->root_ft = new_root_ft; } + root->root_ft = new_root_ft; return 0; } -- 2.20.1