2274 	down_write(&sit_i->sentry_lock);  in f2fs_invalidate_blocks()
2282 	up_write(&sit_i->sentry_lock);  in f2fs_invalidate_blocks()
2295 	down_read(&sit_i->sentry_lock);  in f2fs_is_checkpointed_data()
2304 	up_read(&sit_i->sentry_lock);  in f2fs_is_checkpointed_data()
2713 	down_write(&SIT_I(sbi)->sentry_lock);  in __f2fs_init_atgc_curseg()
2717 	up_write(&SIT_I(sbi)->sentry_lock);  in __f2fs_init_atgc_curseg()
2873 	down_write(&SIT_I(sbi)->sentry_lock);  in f2fs_allocate_segment_for_resize()
2888 	up_write(&SIT_I(sbi)->sentry_lock);  in f2fs_allocate_segment_for_resize()
2928 	down_write(&SIT_I(sbi)->sentry_lock);  in f2fs_allocate_new_section()
2930 	up_write(&SIT_I(sbi)->sentry_lock);  in f2fs_allocate_new_section()
2939 	down_write(&SIT_I(sbi)->sentry_lock);  in f2fs_allocate_new_segments()
2942 	up_write(&SIT_I(sbi)->sentry_lock);  in f2fs_allocate_new_segments()
2956 	down_write(&SIT_I(sbi)->sentry_lock);  in f2fs_exist_trim_candidates()
2963 	up_write(&SIT_I(sbi)->sentry_lock);  in f2fs_exist_trim_candidates()
3227 	down_write(&sit_i->sentry_lock);  in f2fs_allocate_data_block()
3283 	up_write(&sit_i->sentry_lock);  in f2fs_allocate_data_block()
3525 	down_write(&sit_i->sentry_lock);  in f2fs_do_replace_block()
3568 	up_write(&sit_i->sentry_lock);  in f2fs_do_replace_block()
4056 	down_write(&sit_i->sentry_lock);  in f2fs_flush_sit_entries()
4160 	up_write(&sit_i->sentry_lock);  in f2fs_flush_sit_entries()
4270 	init_rwsem(&sit_i->sentry_lock);  in build_sit_info()
5044 	down_write(&sit_i->sentry_lock);  in init_min_max_mtime()
5062 	up_write(&sit_i->sentry_lock);  in init_min_max_mtime()