Re: [PATCH v14 079/138] mm/filemap: Add readahead_folio()

Vlastimil Babka
2021-08-12T17:12:08Z

On 7/15/21 5:36 AM, Matthew Wilcox (Oracle) wrote:
> The pointers stored in the page cache are folios, by definition.
> This change comes with a behaviour change -- callers of readahead_folio()
> are no longer required to put the page reference themselves. This matches
> how readpage works, rather than matching how readpages used to work.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
> Reviewed-by: Christoph Hellwig <hch@lst.de>

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