103 	LIMIT_MAX,  enumerator
319 	if (td->limit_index == LIMIT_MAX && tg->bps[rw][LIMIT_LOW] &&  in tg_bps_limit()
320 	    tg->bps[rw][LIMIT_LOW] != tg->bps[rw][LIMIT_MAX]) {  in tg_bps_limit()
324 		ret = min(tg->bps[rw][LIMIT_MAX], adjusted);  in tg_bps_limit()
349 	if (td->limit_index == LIMIT_MAX && tg->iops[rw][LIMIT_LOW] &&  in tg_iops_limit()
350 	    tg->iops[rw][LIMIT_LOW] != tg->iops[rw][LIMIT_MAX]) {  in tg_iops_limit()
356 		ret = min_t(unsigned int, tg->iops[rw][LIMIT_MAX], adjusted);  in tg_iops_limit()
515 	tg->bps[READ][LIMIT_MAX] = U64_MAX;  in throtl_pd_alloc()
516 	tg->bps[WRITE][LIMIT_MAX] = U64_MAX;  in throtl_pd_alloc()
517 	tg->iops[READ][LIMIT_MAX] = UINT_MAX;  in throtl_pd_alloc()
518 	tg->iops[WRITE][LIMIT_MAX] = UINT_MAX;  in throtl_pd_alloc()
519 	tg->bps_conf[READ][LIMIT_MAX] = U64_MAX;  in throtl_pd_alloc()
520 	tg->bps_conf[WRITE][LIMIT_MAX] = U64_MAX;  in throtl_pd_alloc()
521 	tg->iops_conf[READ][LIMIT_MAX] = UINT_MAX;  in throtl_pd_alloc()
522 	tg->iops_conf[WRITE][LIMIT_MAX] = UINT_MAX;  in throtl_pd_alloc()
1539 		.private = offsetof(struct throtl_grp, bps[READ][LIMIT_MAX]),
1545 		.private = offsetof(struct throtl_grp, bps[WRITE][LIMIT_MAX]),
1551 		.private = offsetof(struct throtl_grp, iops[READ][LIMIT_MAX]),
1557 		.private = offsetof(struct throtl_grp, iops[WRITE][LIMIT_MAX]),
1723 	if (index == LIMIT_MAX) {  in tg_set_limit()
1730 		tg->bps_conf[READ][LIMIT_MAX]);  in tg_set_limit()
1732 		tg->bps_conf[WRITE][LIMIT_MAX]);  in tg_set_limit()
1734 		tg->iops_conf[READ][LIMIT_MAX]);  in tg_set_limit()
1736 		tg->iops_conf[WRITE][LIMIT_MAX]);  in tg_set_limit()
1761 		tg->td->limit_index = LIMIT_MAX;  in tg_set_limit()
1785 		.private = LIMIT_MAX,
1967 	td->limit_index = LIMIT_MAX;  in throtl_upgrade_state()
2036 	if (tg->td->limit_index != LIMIT_MAX ||  in throtl_downgrade_check()
2443 	td->limit_valid[LIMIT_MAX] = true;  in blk_throtl_init()
2444 	td->limit_index = LIMIT_MAX;  in blk_throtl_init()