Hi Ilpo,
On 10/2/2023 2:48 AM, Ilpo Järvinen wrote:
> signal_handler_unregister() calls sigaction() with uninitializing
> sa_flags in the struct sigaction.
>
> Make sure sa_flags is always initialized in signal_handler_unregister()
> by initializing the struct sigaction when declaring it. Also add the
> initialization to signal_handler_register() even if there are no know
> bugs in there because correctness is then obvious from the code itself.
>
> Fixes: 73c55fa5ab55 ("selftests/resctrl: Commonize the signal handler register/unregister for all tests")
> Suggested-by: Reinette Chatre <reinette.chatre@xxxxxxxxx>
> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>
> Cc: <stable@xxxxxxxxxxxxxxx>
Thank you.
Reviewed-by: Reinette Chatre <reinette.chatre@xxxxxxxxx>
Reinette
