shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-03 17:51:57 +09:00
Code Issues Packages Projects Releases Wiki Activity

net/mlx5: check for allocation failure in mlx5_ft_pool_init()

Browse Source 
Add a check for if the kzalloc() fails.

Fixes: 4a98544d18 ("net/mlx5: Move chains ft pool to be used by all firmware steering")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
This commit is contained in:
Dan Carpenter
2021-06-03 15:39:24 +03:00
committed by Saeed Mahameed
parent e6dfa4a54a
commit b74fc1ca6a
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/ethernet/mellanox/mlx5/core/fs_ft_pool.c
View File

@@ -27,6 +27,8 @@ int mlx5_ft_pool_init(struct mlx5_core_dev *dev)
int i;
ft_pool = kzalloc(sizeof(*ft_pool), GFP_KERNEL);
if (!ft_pool)
return -ENOMEM;
for (i = ARRAY_SIZE(FT_POOLS) - 1; i >= 0; i--)
ft_pool->ft_left[i] = FT_SIZE / FT_POOLS[i];