Re: [PATCH v2 3/6] selftests: livepatch: Introduce does_sysfs_exists function

Joe Lawrence
2026-04-17T18:18:23Z

On Mon, Apr 13, 2026 at 02:26:14PM -0300, Marcos Paulo de Souza wrote:
> Return 1 if the livepatch sysfs attribute exists, and 0 otherwise. This
> new function will be used in the next patches.
>
> Signed-off-by: Marcos Paulo de Souza <mpdesouza@suse.com>
> ---
> tools/testing/selftests/livepatch/functions.sh | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/tools/testing/selftests/livepatch/functions.sh b/tools/testing/selftests/livepatch/functions.sh
> index 8ec0cb64ad94..382596eaaf01 100644
> --- a/tools/testing/selftests/livepatch/functions.sh
> +++ b/tools/testing/selftests/livepatch/functions.sh
> @@ -339,6 +339,16 @@ function check_result {
> fi
> }
>
> +# does_sysfs_exists(modname, attr) - check sysfs attribute existence
> +# modname - livepatch module creating the sysfs interface
> +# attr - attribute name to be checked
> +function does_sysfs_exists() {

Super small nit, but s/does_sysfs_exists/does_sysfs_exist ?

--
Joe