+bool bch2_bkey_replicas_marked(struct bch_fs *, enum bch_data_type,
+ struct bkey_s_c);
+int bch2_mark_replicas(struct bch_fs *, enum bch_data_type,
+ struct bch_devs_list);
+int bch2_mark_bkey_replicas(struct bch_fs *, enum bch_data_type,
+ struct bkey_s_c);