Re: [PATCH] mm/page_alloc: don't build vm_numa_stat_key if CONFIG_NUMA=n

[Zi Yan]

On Thu Jun 18, 2026 at 6:06 AM EDT, Ben Dooks wrote:
> The vm_numa_stat_key is only exported if CONFIG_NUMA is set,
> so avoid the following warning by guarding it in an #ifdef
> on CONFIG_NUMA:
>
> mm/page_alloc.c:165:1: warning: symbol 'vm_numa_stat_key' was not declared. Should it be static?
>
> Signed-off-by: Ben Dooks <ben.dooks@xxxxxxxxxxxxxxx>
> ---
>  mm/page_alloc.c | 2 ++
>  1 file changed, 2 insertions(+)
>

LGTM. Thanks.

Reviewed-by: Zi Yan <ziy@xxxxxxxxxx>

-- 
Best Regards,
Yan, Zi