diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 3acfadd6724bb0f6c7aeecde7a4b08807d9739e6..58475edd65f4cfffeddbb6606f9c3581100734f8 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -499,8 +499,6 @@ struct request_queue {
 
 	atomic_t		nr_active_requests_shared_sbitmap;
 
-	struct blk_mq_tags	*shared_sbitmap_tags;
-
 	struct list_head	icq_list;
 #ifdef CONFIG_BLK_CGROUP
 	DECLARE_BITMAP		(blkcg_pols, BLKCG_MAX_POLS);
@@ -604,6 +602,8 @@ struct request_queue {
 #define BLK_MAX_WRITE_HINTS	5
 	u64			write_hints[BLK_MAX_WRITE_HINTS];
 
+	KABI_REPLACE(unsigned long dtag_wait_time,
+		     struct blk_mq_tags *shared_sbitmap_tags)
 	KABI_RESERVE(1)
 	KABI_RESERVE(2)
 	KABI_RESERVE(3)