linux-kernel - Re: [PATCH v3 01/11] lib/group_cpus: Export group_cpus

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Message-ID: <CACGkMEsak_C1TTdq4PRXx46HHw42hjvcbZM+B_mGS-kJ6AA4eA@mail.gmail.com>
Date:   Thu, 16 Mar 2023 17:31:07 +0800
From:   Jason Wang <jasowang@...hat.com>
To:     Xie Yongji <xieyongji@...edance.com>
Cc:     mst@...hat.com, tglx@...utronix.de, hch@....de,
        virtualization@...ts.linux-foundation.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 01/11] lib/group_cpus: Export group_cpus_evenly()

On Tue, Feb 28, 2023 at 5:42 PM Xie Yongji <xieyongji@...edance.com> wrote:
>
> Export group_cpus_evenly() so that some modules
> can make use of it to group CPUs evenly according
> to NUMA and CPU locality.
>
> Signed-off-by: Xie Yongji <xieyongji@...edance.com>

Acked-by: Jason Wang <jasowang@...hat.com>

Thanks

> ---
>  lib/group_cpus.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/lib/group_cpus.c b/lib/group_cpus.c
> index 9c837a35fef7..aa3f6815bb12 100644
> --- a/lib/group_cpus.c
> +++ b/lib/group_cpus.c
> @@ -426,3 +426,4 @@ struct cpumask *group_cpus_evenly(unsigned int numgrps)
>         return masks;
>  }
>  #endif /* CONFIG_SMP */
> +EXPORT_SYMBOL_GPL(group_cpus_evenly);
> --
> 2.20.1
>