[PATCH] drm/scheduler: fix drm_sched_get_cleanup_job

[Andrey Grodzovsky]

Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky at amd.com>

Andrey

On 4/14/20 10:22 AM, Kent Russell wrote:
> From: Christian König <christian.koenig at amd.com>
>
> We are racing to initialize sched->thread here, just always check the
> current thread.
>
> Signed-off-by: Christian Koenig <christian.koenig at amd.com>
> Reviewed-by: Kent Russell <kent.russell at amd.com>
> ---
>   drivers/gpu/drm/scheduler/sched_main.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/scheduler/sched_main.c b/drivers/gpu/drm/scheduler/sched_main.c
> index 8e731ed0d9d9..2f319102ae9f 100644
> --- a/drivers/gpu/drm/scheduler/sched_main.c
> +++ b/drivers/gpu/drm/scheduler/sched_main.c
> @@ -676,7 +676,7 @@ drm_sched_get_cleanup_job(struct drm_gpu_scheduler *sched)
>   	 */
>   	if ((sched->timeout != MAX_SCHEDULE_TIMEOUT &&
>   	    !cancel_delayed_work(&sched->work_tdr)) ||
> -	    __kthread_should_park(sched->thread))
> +	    kthread_should_park())
>   		return NULL;
>   
>   	spin_lock(&sched->job_list_lock);