From: Ido Schimmel <idosch@nvidia.com> stable inclusion from stable-v5.10.209 commit d3669ebc4c2a7ede3d9901ba5bee8b806eea98de category: bugfix bugzilla: https://gitee.com/src-openeuler/kernel/issues/I932WD CVE: CVE-2024-26586 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=... --------------------------- [ Upstream commit 61fe3b9102ac84ba479ab84d8f5454af2e21e468 ] Move mutex_destroy() to the end to make the function symmetric with mlxsw_sp_acl_tcam_init(). No functional changes. Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Jiri Pirko <jiri@nvidia.com> Signed-off-by: Petr Machata <petrm@nvidia.com> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Stable-dep-of: 483ae90d8f97 ("mlxsw: spectrum_acl_tcam: Fix stack corruption") Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Liu Jian <liujian56@huawei.com> --- drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c index c8d9f523242e..08d91bfa7b39 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c @@ -88,10 +88,10 @@ void mlxsw_sp_acl_tcam_fini(struct mlxsw_sp *mlxsw_sp, { const struct mlxsw_sp_acl_tcam_ops *ops = mlxsw_sp->acl_tcam_ops; - mutex_destroy(&tcam->lock); ops->fini(mlxsw_sp, tcam->priv); bitmap_free(tcam->used_groups); bitmap_free(tcam->used_regions); + mutex_destroy(&tcam->lock); } int mlxsw_sp_acl_tcam_priority_get(struct mlxsw_sp *mlxsw_sp, -- 2.34.1