93 		if (sbi->gc_mode == GC_URGENT_HIGH) {  in gc_thread_func()
194 	int gc_mode;  in select_gc_type()  local
198 			gc_mode = GC_AT;  in select_gc_type()
200 			gc_mode = GC_CB;  in select_gc_type()
202 		gc_mode = GC_GREEDY;  in select_gc_type()
205 	switch (sbi->gc_mode) {  in select_gc_type()
207 		gc_mode = GC_CB;  in select_gc_type()
211 		gc_mode = GC_GREEDY;  in select_gc_type()
214 		gc_mode = GC_AT;  in select_gc_type()
218 	return gc_mode;  in select_gc_type()
227 		p->gc_mode = GC_GREEDY;  in select_policy()
232 		p->gc_mode = GC_GREEDY;  in select_policy()
237 		p->gc_mode = select_gc_type(sbi, gc_type);  in select_policy()
254 			(sbi->gc_mode != GC_URGENT_HIGH) &&  in select_policy()
255 			(p->gc_mode != GC_AT && p->alloc_mode != AT_SSR) &&  in select_policy()
264 		p->offset = SIT_I(sbi)->last_victim[p->gc_mode];  in select_policy()
277 	if (p->gc_mode == GC_GREEDY)  in get_max_cost()
279 	else if (p->gc_mode == GC_CB)  in get_max_cost()
281 	else if (p->gc_mode == GC_AT)  in get_max_cost()
346 	if (p->gc_mode == GC_GREEDY)  in get_gc_cost()
348 	else if (p->gc_mode == GC_CB)  in get_gc_cost()
412 		if (p->gc_mode == GC_AT &&  in add_victim_entry()
605 	if (p->gc_mode == GC_AT)  in lookup_victim_by_age()
664 	is_atgc = (p.gc_mode == GC_AT || p.alloc_mode == AT_SSR);  in get_victim_by_default()
703 	last_victim = sm->last_victim[p.gc_mode];  in get_victim_by_default()
720 			if (sm->last_victim[p.gc_mode]) {  in get_victim_by_default()
722 					sm->last_victim[p.gc_mode];  in get_victim_by_default()
723 				sm->last_victim[p.gc_mode] = 0;  in get_victim_by_default()
784 			if (!sm->last_victim[p.gc_mode] && segno <= last_victim)  in get_victim_by_default()
785 				sm->last_victim[p.gc_mode] =  in get_victim_by_default()
788 				sm->last_victim[p.gc_mode] = segno + p.ofs_unit;  in get_victim_by_default()
789 			sm->last_victim[p.gc_mode] %=  in get_victim_by_default()
1172 				(fio.sbi->gc_mode != GC_URGENT_HIGH) ?  in move_data_block()
1667 		sbi->gc_reclaimed_segs[sbi->gc_mode]++;  in do_garbage_collect()
1873 	int gc_mode, gc_type;  in free_segment_range()  local
1883 	for (gc_mode = 0; gc_mode < MAX_GC_POLICY; gc_mode++)  in free_segment_range()
1884 		if (SIT_I(sbi)->last_victim[gc_mode] >= start)  in free_segment_range()
1885 			SIT_I(sbi)->last_victim[gc_mode] = 0;  in free_segment_range()