__put_devmap_managed_page  982 include/linux/mm.h void __put_devmap_managed_page(struct page *page);
__put_devmap_managed_page  993 include/linux/mm.h 		__put_devmap_managed_page(page);
__put_devmap_managed_page  456 mm/memremap.c  EXPORT_SYMBOL(__put_devmap_managed_page);