Re: [PATCH v4 03/19] selftests/resctrl: Unmount resctrl FS if child fails to run benchmark

[Reinette Chatre]

Hi Ilpo,

On 7/13/2023 6:19 AM, Ilpo Järvinen wrote:
> A child calls PARENT_EXIT() when it fails to run a benchmark to kill
> the parent process. PARENT_EXIT() lacks unmount for the resctrl FS and
> the parent won't be there to unmount it either after it gets killed.
> 
> Add the resctrl FS unmount also to PARENT_EXIT().
> 
> Fixes: 591a6e8588fc ("selftests/resctrl: Add basic resctrl file system operations and data")
> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>

Thank you.

Reviewed-by: Reinette Chatre <reinette.chatre@xxxxxxxxx>

Reinette