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()
1531 		.private = offsetof(struct throtl_grp, bps[READ][LIMIT_MAX]),
1537 		.private = offsetof(struct throtl_grp, bps[WRITE][LIMIT_MAX]),
1543 		.private = offsetof(struct throtl_grp, iops[READ][LIMIT_MAX]),
1549 		.private = offsetof(struct throtl_grp, iops[WRITE][LIMIT_MAX]),
1715 	if (index == LIMIT_MAX) {  in tg_set_limit()
1722 		tg->bps_conf[READ][LIMIT_MAX]);  in tg_set_limit()
1724 		tg->bps_conf[WRITE][LIMIT_MAX]);  in tg_set_limit()
1726 		tg->iops_conf[READ][LIMIT_MAX]);  in tg_set_limit()
1728 		tg->iops_conf[WRITE][LIMIT_MAX]);  in tg_set_limit()
1753 		tg->td->limit_index = LIMIT_MAX;  in tg_set_limit()
1777 		.private = LIMIT_MAX,
1959 	td->limit_index = LIMIT_MAX;  in throtl_upgrade_state()
2028 	if (tg->td->limit_index != LIMIT_MAX ||  in throtl_downgrade_check()
2435 	td->limit_valid[LIMIT_MAX] = true;  in blk_throtl_init()
2436 	td->limit_index = LIMIT_MAX;  in blk_throtl_init()