Re: [PATCH 11/15] mm: Remove hpage_nr_pages

[Kirill A. Shutemov]

On Tue, Sep 24, 2019 at 05:52:10PM -0700, Matthew Wilcox wrote:
> From: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>
> 
> This function assumed that compound pages were necessarily PMD sized.
> While that may be true for some users, it's not going to be true for
> all users forever, so it's better to remove it and avoid the confusion
> by just using compound_nr() or page_size().
> 
> Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>

Acked-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx>

-- 
 Kirill A. Shutemov