diff options
| author | Leon Romanovsky <leonro@nvidia.com> | 2022-05-24 15:59:27 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-14 18:32:36 +0200 |
| commit | ea5edd015feb1824002579513e351002bde9226e (patch) | |
| tree | 4bb23648dd09e750b4cc7c0eb3597cad8d9fd12c /include/linux | |
| parent | bf2af9b24313553f3f0b30443220ab0ac8595d2d (diff) | |
net/mlx5: Don't use already freed action pointer
[ Upstream commit 80b2bd737d0e833e6a2b77e482e5a714a79c86a4 ]
The call to mlx5dr_action_destroy() releases "action" memory. That
pointer is set to miss_action later and generates the following smatch
error:
drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c:53 set_miss_action()
warn: 'action' was already freed.
Make sure that the pointer is always valid by setting NULL after destroy.
Fixes: 6a48faeeca10 ("net/mlx5: Add direct rule fs_cmd implementation")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions