On Mon, 29 Jun 2020 19:32:28 +0100 Matthew Wilcox <willy@xxxxxxxxxxxxx> wrote: > So I think you found the only bug of this type, although I'm a little > unsure about the rmap_walk_file(). So... I'll assume that this part of this patch ("mm: Replace hpage_nr_pages with thp_nr_pages") is to be dropped.