711 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in __locate_dirty_segment()  local
717 	if (!test_and_set_bit(segno, dirty_i->dirty_segmap[dirty_type]))  in __locate_dirty_segment()
718 		dirty_i->nr_dirty[dirty_type]++;  in __locate_dirty_segment()
728 		if (!test_and_set_bit(segno, dirty_i->dirty_segmap[t]))  in __locate_dirty_segment()
729 			dirty_i->nr_dirty[t]++;  in __locate_dirty_segment()
740 				set_bit(secno, dirty_i->dirty_secmap);  in __locate_dirty_segment()
748 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in __remove_dirty_segment()  local
751 	if (test_and_clear_bit(segno, dirty_i->dirty_segmap[dirty_type]))  in __remove_dirty_segment()
752 		dirty_i->nr_dirty[dirty_type]--;  in __remove_dirty_segment()
758 		if (test_and_clear_bit(segno, dirty_i->dirty_segmap[t]))  in __remove_dirty_segment()
759 			dirty_i->nr_dirty[t]--;  in __remove_dirty_segment()
764 						dirty_i->victim_secmap);  in __remove_dirty_segment()
774 				clear_bit(secno, dirty_i->dirty_secmap);  in __remove_dirty_segment()
779 				set_bit(secno, dirty_i->dirty_secmap);  in __remove_dirty_segment()
791 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in locate_dirty_segment()  local
799 	mutex_lock(&dirty_i->seglist_lock);  in locate_dirty_segment()
815 	mutex_unlock(&dirty_i->seglist_lock);  in locate_dirty_segment()
821 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in f2fs_dirty_to_prefree()  local
824 	mutex_lock(&dirty_i->seglist_lock);  in f2fs_dirty_to_prefree()
825 	for_each_set_bit(segno, dirty_i->dirty_segmap[DIRTY], MAIN_SEGS(sbi)) {  in f2fs_dirty_to_prefree()
833 	mutex_unlock(&dirty_i->seglist_lock);  in f2fs_dirty_to_prefree()
841 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in f2fs_get_unusable_blocks()  local
847 	mutex_lock(&dirty_i->seglist_lock);  in f2fs_get_unusable_blocks()
848 	for_each_set_bit(segno, dirty_i->dirty_segmap[DIRTY], MAIN_SEGS(sbi)) {  in f2fs_get_unusable_blocks()
857 	mutex_unlock(&dirty_i->seglist_lock);  in f2fs_get_unusable_blocks()
880 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in get_free_segment()  local
883 	mutex_lock(&dirty_i->seglist_lock);  in get_free_segment()
884 	for_each_set_bit(segno, dirty_i->dirty_segmap[DIRTY], MAIN_SEGS(sbi)) {  in get_free_segment()
889 		mutex_unlock(&dirty_i->seglist_lock);  in get_free_segment()
892 	mutex_unlock(&dirty_i->seglist_lock);  in get_free_segment()
1900 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in set_prefree_as_free_segments()  local
1903 	mutex_lock(&dirty_i->seglist_lock);  in set_prefree_as_free_segments()
1904 	for_each_set_bit(segno, dirty_i->dirty_segmap[PRE], MAIN_SEGS(sbi))  in set_prefree_as_free_segments()
1906 	mutex_unlock(&dirty_i->seglist_lock);  in set_prefree_as_free_segments()
1915 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in f2fs_clear_prefree_segments()  local
1916 	unsigned long *prefree_map = dirty_i->dirty_segmap[PRE];  in f2fs_clear_prefree_segments()
1926 	mutex_lock(&dirty_i->seglist_lock);  in f2fs_clear_prefree_segments()
1946 				dirty_i->nr_dirty[PRE]--;  in f2fs_clear_prefree_segments()
1975 	mutex_unlock(&dirty_i->seglist_lock);  in f2fs_clear_prefree_segments()
2647 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in change_curseg()  local
2659 	mutex_lock(&dirty_i->seglist_lock);  in change_curseg()
2662 	mutex_unlock(&dirty_i->seglist_lock);  in change_curseg()
4516 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in init_dirty_segmap()  local
4535 		mutex_lock(&dirty_i->seglist_lock);  in init_dirty_segmap()
4537 		mutex_unlock(&dirty_i->seglist_lock);  in init_dirty_segmap()
4543 	mutex_lock(&dirty_i->seglist_lock);  in init_dirty_segmap()
4552 		set_bit(secno, dirty_i->dirty_secmap);  in init_dirty_segmap()
4554 	mutex_unlock(&dirty_i->seglist_lock);  in init_dirty_segmap()
4559 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in init_victim_secmap()  local
4562 	dirty_i->victim_secmap = f2fs_kvzalloc(sbi, bitmap_size, GFP_KERNEL);  in init_victim_secmap()
4563 	if (!dirty_i->victim_secmap)  in init_victim_secmap()
4566 	dirty_i->pinned_secmap = f2fs_kvzalloc(sbi, bitmap_size, GFP_KERNEL);  in init_victim_secmap()
4567 	if (!dirty_i->pinned_secmap)  in init_victim_secmap()
4570 	dirty_i->pinned_secmap_cnt = 0;  in init_victim_secmap()
4571 	dirty_i->enable_pin_section = true;  in init_victim_secmap()
4577 	struct dirty_seglist_info *dirty_i;  in build_dirty_segmap()  local
4581 	dirty_i = f2fs_kzalloc(sbi, sizeof(struct dirty_seglist_info),  in build_dirty_segmap()
4583 	if (!dirty_i)  in build_dirty_segmap()
4586 	SM_I(sbi)->dirty_info = dirty_i;  in build_dirty_segmap()
4587 	mutex_init(&dirty_i->seglist_lock);  in build_dirty_segmap()
4592 		dirty_i->dirty_segmap[i] = f2fs_kvzalloc(sbi, bitmap_size,  in build_dirty_segmap()
4594 		if (!dirty_i->dirty_segmap[i])  in build_dirty_segmap()
4600 		dirty_i->dirty_secmap = f2fs_kvzalloc(sbi,  in build_dirty_segmap()
4602 		if (!dirty_i->dirty_secmap)  in build_dirty_segmap()
5143 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in discard_dirty_segmap()  local
5145 	mutex_lock(&dirty_i->seglist_lock);  in discard_dirty_segmap()
5146 	kvfree(dirty_i->dirty_segmap[dirty_type]);  in discard_dirty_segmap()
5147 	dirty_i->nr_dirty[dirty_type] = 0;  in discard_dirty_segmap()
5148 	mutex_unlock(&dirty_i->seglist_lock);  in discard_dirty_segmap()
5153 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in destroy_victim_secmap()  local
5155 	kvfree(dirty_i->pinned_secmap);  in destroy_victim_secmap()
5156 	kvfree(dirty_i->victim_secmap);  in destroy_victim_secmap()
5161 	struct dirty_seglist_info *dirty_i = DIRTY_I(sbi);  in destroy_dirty_segmap()  local
5164 	if (!dirty_i)  in destroy_dirty_segmap()
5172 		mutex_lock(&dirty_i->seglist_lock);  in destroy_dirty_segmap()
5173 		kvfree(dirty_i->dirty_secmap);  in destroy_dirty_segmap()
5174 		mutex_unlock(&dirty_i->seglist_lock);  in destroy_dirty_segmap()
5179 	kfree(dirty_i);  in destroy_dirty_segmap()