41 #define BIT_START(iop)	((iop)->t.sector)  argument
42 #define BIT_END(iop)	((iop)->t.sector + ((iop)->t.bytes >> 9))  argument
43 #define IOP_READ(iop)	((iop)->t.action & BLK_TC_ACT(BLK_TC_READ))  argument
44 #define IOP_RW(iop)	(IOP_READ(iop) ? 1 : 0)  argument
71 	struct io *iop;  member
208 struct d_info *dip_alloc(__u32 device, struct io *iop);
209 void iop_rem_dip(struct io *iop);
211 void dip_foreach_list(struct io *iop, enum iop_type type, struct list_head *hd);
212 void dip_foreach(struct io *iop, enum iop_type type,
213 		 void (*fnc)(struct io *iop, struct io *this), int rm_after);
223 int rb_insert(struct rb_root *root, struct io *iop);
225 void rb_foreach(struct rb_node *n, struct io *iop,
226 		      void (*fnc)(struct io *iop, struct io *this),
231 void iostat_getrq(struct io *iop);
232 void iostat_merge(struct io *iop);
233 void iostat_issue(struct io *iop);
267 void pip_update_q(struct io *iop);
274 void bno_dump_add(void *handle, struct io *iop);
297 void seeki_add(void *handle, struct io *iop);
304 void add_trace(struct io *iop);