On Sun, Jan 02, 2022 at 09:57:27PM +0000, Matthew Wilcox (Oracle) wrote: > This macro can be considerably simplified by returning the folio from > gup_folio_range_next() instead of void from compound_next(). Convert the > only caller to work on folios instead of pages. > > This removes the last caller of put_compound_head(), so delete it. Looks good, but same comment about dropping the macro.