366 	unsigned long long mtime = 0;  in get_cb_cost()  local
374 		mtime += get_seg_entry(sbi, start + i)->mtime;  in get_cb_cost()
377 	mtime = div_u64(mtime, usable_segs_per_sec);  in get_cb_cost()
383 	if (mtime < sit_i->min_mtime)  in get_cb_cost()
384 		sit_i->min_mtime = mtime;  in get_cb_cost()
385 	if (mtime > sit_i->max_mtime)  in get_cb_cost()
386 		sit_i->max_mtime = mtime;  in get_cb_cost()
388 		age = 100 - div64_u64(100 * (mtime - sit_i->min_mtime),  in get_cb_cost()
442 		if (cur_ve->mtime > next_ve->mtime) {  in f2fs_check_victim_tree()
445 				cur_ve->mtime, next_ve->mtime);  in f2fs_check_victim_tree()
455 					unsigned long long mtime)  in __lookup_victim_entry()  argument
464 		if (mtime < ve->mtime)  in __lookup_victim_entry()
473 		unsigned long long mtime, unsigned int segno)  in __create_victim_entry()  argument
480 	ve->mtime = mtime;  in __create_victim_entry()
490 				unsigned long long mtime, unsigned int segno)  in __insert_victim_entry()  argument
504 		if (mtime < ve->mtime) {  in __insert_victim_entry()
512 	ve = __create_victim_entry(sbi, mtime, segno);  in __insert_victim_entry()
524 	unsigned long long mtime = 0;  in add_victim_entry()  local
534 		mtime += get_seg_entry(sbi, start + i)->mtime;  in add_victim_entry()
535 	mtime = div_u64(mtime, SEGS_PER_SEC(sbi));  in add_victim_entry()
538 	if (mtime < sit_i->min_mtime)  in add_victim_entry()
539 		sit_i->min_mtime = mtime;  in add_victim_entry()
540 	if (mtime > sit_i->max_mtime)  in add_victim_entry()
541 		sit_i->max_mtime = mtime;  in add_victim_entry()
542 	if (mtime < sit_i->dirty_min_mtime)  in add_victim_entry()
543 		sit_i->dirty_min_mtime = mtime;  in add_victim_entry()
544 	if (mtime > sit_i->dirty_max_mtime)  in add_victim_entry()
545 		sit_i->dirty_max_mtime = mtime;  in add_victim_entry()
548 	if (sit_i->dirty_max_mtime - mtime < p->age_threshold)  in add_victim_entry()
551 	__insert_victim_entry(sbi, mtime, segno);  in add_victim_entry()
591 	if (ve->mtime >= max_mtime || ve->mtime < min_mtime)  in atgc_lookup_victim()
595 	age = div64_u64(accu * (max_mtime - ve->mtime), total_time) *  in atgc_lookup_victim()
656 	if (ve->mtime >= max_mtime || ve->mtime < min_mtime)  in atssr_lookup_victim()
659 	age = max_mtime - ve->mtime;  in atssr_lookup_victim()