Re: [PATCH v8 14/25] mm: Document why we don't set PageReadahead

Christoph Hellwig
2020-02-26T17:04:03Z

On Tue, Feb 25, 2020 at 01:48:27PM -0800, Matthew Wilcox wrote:
> From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
>
> If the page is already in cache, we don't set PageReadahead on it.
>
> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>

Looks good,

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