2340 	down_write(&sit_i->sentry_lock);  in f2fs_invalidate_blocks()
2348 	up_write(&sit_i->sentry_lock);  in f2fs_invalidate_blocks()
2361 	down_read(&sit_i->sentry_lock);  in f2fs_is_checkpointed_data()
2370 	up_read(&sit_i->sentry_lock);  in f2fs_is_checkpointed_data()
2764 	down_write(&SIT_I(sbi)->sentry_lock);  in __f2fs_init_atgc_curseg()
2768 	up_write(&SIT_I(sbi)->sentry_lock);  in __f2fs_init_atgc_curseg()
2924 	down_write(&SIT_I(sbi)->sentry_lock);  in f2fs_allocate_segment_for_resize()
2939 	up_write(&SIT_I(sbi)->sentry_lock);  in f2fs_allocate_segment_for_resize()
2979 	down_write(&SIT_I(sbi)->sentry_lock);  in f2fs_allocate_new_section()
2981 	up_write(&SIT_I(sbi)->sentry_lock);  in f2fs_allocate_new_section()
2990 	down_write(&SIT_I(sbi)->sentry_lock);  in f2fs_allocate_new_segments()
2993 	up_write(&SIT_I(sbi)->sentry_lock);  in f2fs_allocate_new_segments()
3007 	down_write(&SIT_I(sbi)->sentry_lock);  in f2fs_exist_trim_candidates()
3014 	up_write(&SIT_I(sbi)->sentry_lock);  in f2fs_exist_trim_candidates()
3397 	down_write(&sit_i->sentry_lock);  in f2fs_allocate_data_block()
3456 	up_write(&sit_i->sentry_lock);  in f2fs_allocate_data_block()
3691 	down_write(&sit_i->sentry_lock);  in f2fs_do_replace_block()
3734 	up_write(&sit_i->sentry_lock);  in f2fs_do_replace_block()
4219 	down_write(&sit_i->sentry_lock);  in f2fs_flush_sit_entries()
4323 	up_write(&sit_i->sentry_lock);  in f2fs_flush_sit_entries()
4430 	init_rwsem(&sit_i->sentry_lock);  in build_sit_info()
5193 	down_write(&sit_i->sentry_lock);  in init_min_max_mtime()
5211 	up_write(&sit_i->sentry_lock);  in init_min_max_mtime()