1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index d66d0da72529..103acc5228e7 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -1012,6 +1012,18 @@ static inline unsigned int blk_rq_stats_sectors(const struct request *rq)
 /* Helper to convert BLK_ZONE_ZONE_XXX to its string format XXX */
 const char *blk_zone_cond_str(enum blk_zone_cond zone_cond);
 
+static inline unsigned int bio_zone_no(struct bio *bio)
+{
+	return blk_queue_zone_no(bdev_get_queue(bio->bi_bdev),
+				 bio->bi_iter.bi_sector);
+}
+
+static inline unsigned int bio_zone_is_seq(struct bio *bio)
+{
+	return blk_queue_zone_is_seq(bdev_get_queue(bio->bi_bdev),
+				     bio->bi_iter.bi_sector);
+}
+
 static inline unsigned int blk_rq_zone_no(struct request *rq)
 {
 	return blk_queue_zone_no(rq->q, blk_rq_pos(rq));