Re: [PATCH 1/2] kernel/workqueue: Make schedule_on_each_cpu as EXPORT_SYMBOL

[Christoph Hellwig <hch@xxxxxxxxxxxxx>]

On Mon, Aug 23, 2021 at 03:37:45PM +0530, Ritesh Harjani wrote:
> Make schedule_on_each_cpu as EXPORT_SYMBOL.
> 
> Signed-off-by: Ritesh Harjani <riteshh@xxxxxxxxxxxxx>
> ---
>  kernel/workqueue.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/kernel/workqueue.c b/kernel/workqueue.c
> index f148eacda55a..6f15e4afbf38 100644
> --- a/kernel/workqueue.c
> +++ b/kernel/workqueue.c
> @@ -3309,6 +3309,7 @@ int schedule_on_each_cpu(work_func_t func)
>  	free_percpu(works);
>  	return 0;
>  }
> +EXPORT_SYMBOL(schedule_on_each_cpu);

Please don't export random bits just for a test.  Especially non without
an EXPORT_SYMBOL_GPL.