Re: [PATCH 1/2] mm/vmscan: reclaim only affects managed_zones

Oscar Salvador
2022-03-28T08:14:16Z

On Sun, Mar 27, 2022 at 02:41:00AM +0000, Wei Yang wrote:
> As mentioned in commit 6aa303defb74 ("mm, vmscan: only allocate and
> reclaim from zones with pages managed by the buddy allocator") , reclaim
> only affects managed_zones.
>
> Let's adjust the code and comment accordingly.
>
> Signed-off-by: Wei Yang <richard.weiyang@gmail.com>

LGTM,

Reviewed-by: Oscar Salvador <osalvador@suse.de>

We still have some other places scattered all over where we use
populated_zone().
I think it should be great to check whether all those usages are
right.

--
Oscar Salvador
SUSE Labs