423 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in __locate_dirty_segment()  local
429 	if (!test_and_set_bit(segno, dirty_i->dirty_segmap[dirty_type]))  in __locate_dirty_segment()
430 		dirty_i->nr_dirty[dirty_type]++;  in __locate_dirty_segment()
440 		if (!test_and_set_bit(segno, dirty_i->dirty_segmap[t]))  in __locate_dirty_segment()
441 			dirty_i->nr_dirty[t]++;  in __locate_dirty_segment()
448 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in __remove_dirty_segment()  local
450 	if (test_and_clear_bit(segno, dirty_i->dirty_segmap[dirty_type]))  in __remove_dirty_segment()
451 		dirty_i->nr_dirty[dirty_type]--;  in __remove_dirty_segment()
457 		if (test_and_clear_bit(segno, dirty_i->dirty_segmap[t]))  in __remove_dirty_segment()
458 			dirty_i->nr_dirty[t]--;  in __remove_dirty_segment()
462 						dirty_i->victim_secmap);  in __remove_dirty_segment()
473 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in locate_dirty_segment()  local
479 	mutex_lock(&dirty_i->seglist_lock);  in locate_dirty_segment()
493 	mutex_unlock(&dirty_i->seglist_lock);  in locate_dirty_segment()
617 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in set_prefree_as_free_segments()  local
620 	mutex_lock(&dirty_i->seglist_lock);  in set_prefree_as_free_segments()
621 	for_each_set_bit(segno, dirty_i->dirty_segmap[PRE], MAIN_SEGS(sbi))  in set_prefree_as_free_segments()
623 	mutex_unlock(&dirty_i->seglist_lock);  in set_prefree_as_free_segments()
630 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in clear_prefree_segments()  local
631 	unsigned long *prefree_map = dirty_i->dirty_segmap[PRE];  in clear_prefree_segments()
634 	mutex_lock(&dirty_i->seglist_lock);  in clear_prefree_segments()
647 		dirty_i->nr_dirty[PRE] -= end - start;  in clear_prefree_segments()
655 	mutex_unlock(&dirty_i->seglist_lock);  in clear_prefree_segments()
1042 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in change_curseg()  local
1052 	mutex_lock(&dirty_i->seglist_lock);  in change_curseg()
1055 	mutex_unlock(&dirty_i->seglist_lock);  in change_curseg()
2194 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in init_dirty_segmap()  local
2212 		mutex_lock(&dirty_i->seglist_lock);  in init_dirty_segmap()
2214 		mutex_unlock(&dirty_i->seglist_lock);  in init_dirty_segmap()
2220 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in init_victim_secmap()  local
2223 	dirty_i->victim_secmap = f2fs_kvzalloc(bitmap_size, GFP_KERNEL);  in init_victim_secmap()
2224 	if (!dirty_i->victim_secmap)  in init_victim_secmap()
2231 	struct dirty_seglist_info *dirty_i;  in build_dirty_segmap()  local
2235 	dirty_i = kzalloc(sizeof(struct dirty_seglist_info), GFP_KERNEL);  in build_dirty_segmap()
2236 	if (!dirty_i)  in build_dirty_segmap()
2239 	SM_I(sbi)->dirty_info = dirty_i;  in build_dirty_segmap()
2240 	mutex_init(&dirty_i->seglist_lock);  in build_dirty_segmap()
2245 		dirty_i->dirty_segmap[i] = f2fs_kvzalloc(bitmap_size, GFP_KERNEL);  in build_dirty_segmap()
2246 		if (!dirty_i->dirty_segmap[i])  in build_dirty_segmap()
2347 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in discard_dirty_segmap()  local
2349 	mutex_lock(&dirty_i->seglist_lock);  in discard_dirty_segmap()
2350 	kvfree(dirty_i->dirty_segmap[dirty_type]);  in discard_dirty_segmap()
2351 	dirty_i->nr_dirty[dirty_type] = 0;  in discard_dirty_segmap()
2352 	mutex_unlock(&dirty_i->seglist_lock);  in discard_dirty_segmap()
2357 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in destroy_victim_secmap()  local
2358 	kvfree(dirty_i->victim_secmap);  in destroy_victim_secmap()
2363 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in destroy_dirty_segmap()  local
2366 	if (!dirty_i)  in destroy_dirty_segmap()
2375 	kfree(dirty_i);  in destroy_dirty_segmap()