174 static void list_get_page(struct dpages *dp,  in list_get_page()
185 static void list_next_page(struct dpages *dp)  in list_next_page()
192 static void list_dp_init(struct dpages *dp, struct page_list *pl, unsigned offset)  in list_dp_init()
203 static void bio_get_page(struct dpages *dp, struct page **p,  in bio_get_page()
212 static void bio_next_page(struct dpages *dp)  in bio_next_page()
219 static void bio_dp_init(struct dpages *dp, struct bio *bio)  in bio_dp_init()
230 static void vm_get_page(struct dpages *dp,  in vm_get_page()
238 static void vm_next_page(struct dpages *dp)  in vm_next_page()
244 static void vm_dp_init(struct dpages *dp, void *data)  in vm_dp_init()
255 static void km_get_page(struct dpages *dp, struct page **p, unsigned long *len,  in km_get_page()
263 static void km_next_page(struct dpages *dp)  in km_next_page()
269 static void km_dp_init(struct dpages *dp, void *data)  in km_dp_init()
281 		      struct dpages *dp, struct io *io)  in do_region()
362 			struct dm_io_region *where, struct dpages *dp,  in dispatch_io()
404 		   struct dm_io_region *where, int rw, struct dpages *dp,  in sync_io()
438 		    struct dm_io_region *where, int rw, struct dpages *dp,  in async_io()
463 static int dp_init(struct dm_io_request *io_req, struct dpages *dp,  in dp_init()
512 	struct dpages dp;  in dm_io()  local