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net/mlx5e: Fix memleak in mlx5e_create_l2_table_groups
authorDinghao Liu <dinghao.liu@zju.edu.cn>
Mon, 21 Dec 2020 11:27:31 +0000 (19:27 +0800)
committerSaeed Mahameed <saeedm@nvidia.com>
Thu, 7 Jan 2021 20:22:51 +0000 (12:22 -0800)
commit5b0bb12c58ac7d22e05b5bfdaa30a116c8c32e32
tree9735d52352687acf93654ff578845f8eb61d1c01tree | snapshot
parent7a6eb072a9548492ead086f3e820e9aac71c7138commit | diff
net/mlx5e: Fix memleak in mlx5e_create_l2_table_groups

When mlx5_create_flow_group() fails, ft->g should be
freed just like when kvzalloc() fails. The caller of
mlx5e_create_l2_table_groups() does not catch this
issue on failure, which leads to memleak.

Fixes: 33cfaaa8f36f ("net/mlx5e: Split the main flow steering table")
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
drivers/net/ethernet/mellanox/mlx5/core/en_fs.c diff | blob | history
Domain: System / Kernel;