Re: [PATCH v14 042/138] mm/memcg: Convert mem_cgroup_uncharge() to take a folio

David Howells
2021-08-10T20:23:59Z

Matthew Wilcox (Oracle) <willy@infradead.org> wrote:

> Convert all the callers to call page_folio(). Most of them were already
> using a head page, but a few of them I can't prove were, so this may
> actually fix a bug.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> Reviewed-by: Christoph Hellwig <hch@lst.de>

Reviewed-by: David Howells <dhowells@redhat.com>