Re: [PATCH RFC 05/28] mm: thp: replace folio_memcg() with folio_memcg_charged()

[Johannes Weiner]

On Tue, Apr 15, 2025 at 10:45:09AM +0800, Muchun Song wrote:
> folio_memcg_charged() is intended for use when the user is unconcerned
> about the returned memcg pointer. It is more efficient than folio_memcg().
> Therefore, replace folio_memcg() with folio_memcg_charged().
> 
> Signed-off-by: Muchun Song <songmuchun@xxxxxxxxxxxxx>

Acked-by: Johannes Weiner <hannes@xxxxxxxxxxx>