Re: [PATCH v8 05/25] mm: Add new readahead_control API

Christoph Hellwig
2020-02-26T17:01:24Z

On Tue, Feb 25, 2020 at 01:48:18PM -0800, Matthew Wilcox wrote:
> From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
>
> Filesystems which implement the upcoming ->readahead method will get
> their pages by calling readahead_page() or readahead_page_batch().
> These functions support large pages, even though none of the filesystems
> to be converted do yet.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>

Looks good,

Reviewed-by: Christoph Hellwig <hch@lst.de>