53 	struct path_selector ps;  member
176 	struct path_selector *ps = &pg->ps;  in free_priority_group()  local
178 	if (ps->type) {  in free_priority_group()
179 		ps->type->destroy(ps);  in free_priority_group()
180 		dm_put_path_selector(ps->type);  in free_priority_group()
304 	path = pg->ps.type->select_path(&pg->ps, &m->repeat_count, nr_bytes);  in __choose_path_in_pg()
442 	if (pgpath->pg->ps.type->start_io)  in __multipath_map()
443 		pgpath->pg->ps.type->start_io(&pgpath->pg->ps,  in __multipath_map()
540 	r = pst->create(&pg->ps, ps_argc, as->argv);  in parse_path_selector()
547 	pg->ps.type = pst;  in parse_path_selector()
553 static struct pgpath *parse_path(struct dm_arg_set *as, struct path_selector *ps,  in parse_path()  argument
634 	r = ps->type->add_path(ps, &p->path, as->argc, as->argv, &ti->error);  in parse_path()
702 		pgpath = parse_path(&path_args, &pg->ps, ti);  in parse_priority_group()
971 	pgpath->pg->ps.type->fail_path(&pgpath->pg->ps, &pgpath->path);  in fail_path()
1005 	if (!pgpath->pg->ps.type->reinstate_path) {  in reinstate_path()
1007 		       pgpath->pg->ps.type->name);  in reinstate_path()
1012 	r = pgpath->pg->ps.type->reinstate_path(&pgpath->pg->ps, &pgpath->path);  in reinstate_path()
1311 	struct path_selector *ps;  in multipath_end_io()  local
1319 		ps = &pgpath->pg->ps;  in multipath_end_io()
1320 		if (ps->type->end_io)  in multipath_end_io()
1321 			ps->type->end_io(ps, &pgpath->path, mpio->nr_bytes);  in multipath_end_io()
1438 			if (pg->ps.type->status)  in multipath_status()
1439 				sz += pg->ps.type->status(&pg->ps, NULL, type,  in multipath_status()
1446 			       pg->ps.type->info_args);  in multipath_status()
1452 				if (pg->ps.type->status)  in multipath_status()
1453 					sz += pg->ps.type->status(&pg->ps,  in multipath_status()
1462 			DMEMIT("%s ", pg->ps.type->name);  in multipath_status()
1464 			if (pg->ps.type->status)  in multipath_status()
1465 				sz += pg->ps.type->status(&pg->ps, NULL, type,  in multipath_status()
1472 			       pg->ps.type->table_args);  in multipath_status()
1476 				if (pg->ps.type->status)  in multipath_status()
1477 					sz += pg->ps.type->status(&pg->ps,  in multipath_status()