On Fri, Feb 04, 2022 at 07:58:15PM +0000, Matthew Wilcox (Oracle) wrote: > These two wrappers are the equivalent of is_zone_device_page() > and is_device_private_page(). The looks sane, but I just send out a series this morning that moves is_device_private_page to memremap.h and removes the inclusion of memremap.h in mm.h, so there will be a bit of a conflict.