207 	long long available;  in ubifs_calc_available()  local
209 	available = c->main_bytes - c->lst.total_used;  in ubifs_calc_available()
231 	available -= (long long)subtract_lebs * c->leb_size;  in ubifs_calc_available()
234 	available -= c->lst.total_dead;  in ubifs_calc_available()
242 	available -= c->lst.total_dark;  in ubifs_calc_available()
252 		available -= subtract_lebs * c->dark_wm;  in ubifs_calc_available()
256 	return available > 0 ? available : 0;  in ubifs_calc_available()
303 	long long outstanding, available;  in do_budget_space()  local
345 	available = ubifs_calc_available(c, min_idx_lebs);  in do_budget_space()
348 	if (unlikely(available < outstanding)) {  in do_budget_space()
350 			 available, outstanding);  in do_budget_space()
354 	if (available - outstanding <= c->rp_size && !can_use_rp(c))  in do_budget_space()
678 	long long available, outstanding, free;  in ubifs_get_free_space_nolock()  local
682 	available = ubifs_calc_available(c, c->bi.min_idx_lebs);  in ubifs_get_free_space_nolock()
702 	available += lebs * (c->dark_wm - c->leb_overhead);  in ubifs_get_free_space_nolock()
704 	if (available > outstanding)  in ubifs_get_free_space_nolock()
705 		free = ubifs_reported_space(c, available - outstanding);  in ubifs_get_free_space_nolock()