pagespan          135 fs/iomap/swapfile.c 		struct file *swap_file, sector_t *pagespan,
pagespan          172 fs/iomap/swapfile.c 	*pagespan = 1 + isi.highest_ppage - isi.lowest_ppage;
pagespan          206 include/linux/iomap.h 		struct file *swap_file, sector_t *pagespan,
pagespan          209 include/linux/iomap.h # define iomap_swapfile_activate(sis, swapfile, pagespan, ops)	(-EIO)