On Wed, Apr 08, 2020 at 08:01:46AM -0700, Matthew Wilcox wrote: > From: "Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx> > > Now that dump_page can take a const struct page pointer, we can get rid ^ () > of the cast in page_to_nid(). It took me a minute to understand how page_to_nid() related to dump_page(). Please elaborate in the commit message. Otherwise, looks good. Acked-by: Kirill A. Shutemov <kirill.shutemov@xxxxxxxxxxxxxxx> -- Kirill A. Shutemov