On Thu, Nov 25, 2021 at 02:24:39PM +0530, Maulik Shah wrote:
> Export symbols that are used by cpuidle menu governor in preparation
> to allow cpuidle governors to be compiled as modules.
>
> Cc: Ingo Molnar <mingo@xxxxxxxxxx>
> Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
> Cc: Juri Lelli <juri.lelli@xxxxxxxxxx>
> Cc: Vincent Guittot <vincent.guittot@xxxxxxxxxx>
> Signed-off-by: Maulik Shah <quic_mkshah@xxxxxxxxxxx>
> ---
> kernel/sched/core.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/kernel/sched/core.c b/kernel/sched/core.c
> index 8cffe31..1d031e0 100644
> --- a/kernel/sched/core.c
> +++ b/kernel/sched/core.c
> @@ -5047,6 +5047,7 @@ unsigned int nr_iowait_cpu(int cpu)
> {
> return atomic_read(&cpu_rq(cpu)->nr_iowait);
> }
> +EXPORT_SYMBOL(nr_iowait_cpu);
NACK, that function is batshit insane, exporting it serves nobody.
