2813  * zone_rele_ref().  If subsys is ZONE_REF_NUM_SUBSYS, then the specified
2817  * subsys is not ZONE_REF_NUM_SUBSYS.
2820 zone_rele_common(zone_t *z, zone_ref_t *ref, zone_ref_subsys_t subsys)  in zone_rele_common()  argument
2827 	if (subsys != ZONE_REF_NUM_SUBSYS) {  in zone_rele_common()
2828 		ASSERT(z->zone_subsys_ref[subsys] != 0);  in zone_rele_common()
2829 		z->zone_subsys_ref[subsys]--;  in zone_rele_common()
2889 zone_hold_ref(zone_t *z, zone_ref_t *ref, zone_ref_subsys_t subsys)  in zone_hold_ref()  argument
2891 	ASSERT(subsys >= 0 && subsys < ZONE_REF_NUM_SUBSYS);  in zone_hold_ref()
2902 	z->zone_subsys_ref[subsys]++;  in zone_hold_ref()
2903 	ASSERT(z->zone_subsys_ref[subsys] != 0);  in zone_hold_ref()
2912  * subsys should be the same value that was passed to zone_hold_ref()
2916 zone_rele_ref(zone_ref_t *ref, zone_ref_subsys_t subsys)  in zone_rele_ref()  argument
2918 	zone_rele_common(ref->zref_zone, ref, subsys);  in zone_rele_ref()