seqio             782 block/blk-iocost.c 			u64 *page, u64 *seqio, u64 *randio)
seqio             786 block/blk-iocost.c 	*page = *seqio = *randio = 0;
seqio             795 block/blk-iocost.c 			*seqio = v - *page;