34 struct io {  struct
38 	struct dm_io_client *client;  argument
39 	io_notify_fn callback;  argument
45 static struct kmem_cache *_dm_io_cache;  argument
91 static void store_io_and_region_in_bio(struct bio *bio, struct io *io,  in store_io_and_region_in_bio()
102 static void retrieve_io_and_region_from_bio(struct bio *bio, struct io **io,  in retrieve_io_and_region_from_bio()
115 static void dec_count(struct io *io, unsigned int region, int error)  in dec_count()
141 	struct io *io;  in endio()  local
255 	struct io *io;  in dm_bio_destructor()  local
291 		      struct dpages *dp, struct io *io)  in do_region()
348 			struct io *io, int sync)  in dispatch_io()
386 	struct io *io = (struct io *)PTR_ALIGN(&io_, __alignof__(struct io));  in sync_io()  local
423 	struct io *io;  in async_io()  local