Re: [PATCH v1 2/6] mm: Move set/get_pcppage_migratetype to mmzone.h

[Dave Hansen]

On 6/19/19 3:33 PM, Alexander Duyck wrote:
> In order to support page aeration it will be necessary to store and
> retrieve the migratetype of a page. To enable that I am moving the set and
> get operations for pcppage_migratetype into the mmzone header so that they
> can be used when adding or removing pages from the free lists.
...
> diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
> index 4c07af2cfc2f..6f8fd5c1a286 100644
> --- a/include/linux/mmzone.h
> +++ b/include/linux/mmzone.h

Not mm/internal.h?