Re: [PATCH v14 052/138] mm: Add folio_raw_mapping()

Vlastimil Babka
2021-08-11T13:59:10Z

On 7/15/21 5:35 AM, Matthew Wilcox (Oracle) wrote:
> Convert __page_rmapping to folio_raw_mapping and move it to mm/internal.h.
> It's only a couple of instructions (load and mask), so it's definitely
> going to be cheaper to inline it than call it. Leave page_rmapping
> out of line.

Maybe mention the page_anon_vma() in changelog too?

> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>

Acked-by: Vlastimil Babka <vbabka@suse.cz>