struct bio *blk_next_bio(struct bio *bio, unsigned int nr_pages, gfp_t gfp);
+#ifdef CONFIG_BLK_DEV_ZONED
+void blk_queue_free_zone_bitmaps(struct request_queue *q);
+#else
+static inline void blk_queue_free_zone_bitmaps(struct request_queue *q) {}
+#endif
+
#endif /* BLK_INTERNAL_H */