diff --git a/fs/exfat/iomap.c b/fs/exfat/iomap.c
index 1aac38e63fe6..190fc6471f84 100644
--- a/fs/exfat/iomap.c
+++ b/fs/exfat/iomap.c
@@ -253,10 +253,7 @@ static void exfat_iomap_read_end_io(struct bio *bio)
 static void exfat_iomap_bio_submit_read(const struct iomap_iter *iter,
 		struct iomap_read_folio_ctx *ctx)
 {
-	struct bio *bio = ctx->read_ctx;
-
-	bio->bi_end_io = exfat_iomap_read_end_io;
-	submit_bio(bio);
+	iomap_bio_submit_read_endio(iter, ctx, exfat_iomap_read_end_io);
 }
 
 const struct iomap_read_ops exfat_iomap_bio_read_ops = {
diff --git a/fs/iomap/bio.c b/fs/iomap/bio.c
index 4504f4633f17..0f31e35567b4 100644
--- a/fs/iomap/bio.c
+++ b/fs/iomap/bio.c
@@ -78,15 +78,23 @@ u32 iomap_finish_ioend_buffered_read(struct iomap_ioend *ioend)
 	return __iomap_read_end_io(&ioend->io_bio, ioend->io_error);
 }
 
-static void iomap_bio_submit_read(const struct iomap_iter *iter,
-		struct iomap_read_folio_ctx *ctx)
+void iomap_bio_submit_read_endio(const struct iomap_iter *iter,
+		struct iomap_read_folio_ctx *ctx, bio_end_io_t end_io)
 {
 	struct bio *bio = ctx->read_ctx;
 
+	bio->bi_end_io = end_io;
 	if (iter->iomap.flags & IOMAP_F_INTEGRITY)
 		fs_bio_integrity_alloc(bio);
 	submit_bio(bio);
 }
+EXPORT_SYMBOL_GPL(iomap_bio_submit_read_endio);
+
+static void iomap_bio_submit_read(const struct iomap_iter *iter,
+		struct iomap_read_folio_ctx *ctx)
+{
+	return iomap_bio_submit_read_endio(iter, ctx, iomap_read_end_io);
+}
 
 static struct bio_set *iomap_read_bio_set(struct iomap_read_folio_ctx *ctx)
 {
@@ -127,7 +135,6 @@ static void iomap_read_alloc_bio(const struct iomap_iter *iter,
 	if (ctx->rac)
 		bio->bi_opf |= REQ_RAHEAD;
 	bio->bi_iter.bi_sector = iomap_sector(iomap, iter->pos);
-	bio->bi_end_io = iomap_read_end_io;
 	bio_add_folio_nofail(bio, folio, plen,
 			offset_in_folio(folio, iter->pos));
 	ctx->read_ctx = bio;
diff --git a/fs/ntfs/aops.c b/fs/ntfs/aops.c
index 1fbf832ad165..f2bb56506046 100644
--- a/fs/ntfs/aops.c
+++ b/fs/ntfs/aops.c
@@ -38,11 +38,9 @@ static void ntfs_iomap_read_end_io(struct bio *bio)
 }
 
 static void ntfs_iomap_bio_submit_read(const struct iomap_iter *iter,
-	struct iomap_read_folio_ctx *ctx)
+		struct iomap_read_folio_ctx *ctx)
 {
-	struct bio *bio = ctx->read_ctx;
-	bio->bi_end_io = ntfs_iomap_read_end_io;
-	submit_bio(bio);
+	iomap_bio_submit_read_endio(iter, ctx, ntfs_iomap_read_end_io);
 }
 
 static const struct iomap_read_ops ntfs_iomap_bio_read_ops = {
diff --git a/fs/ntfs3/inode.c b/fs/ntfs3/inode.c
index c43101cc064d..0c9bd669117d 100644
--- a/fs/ntfs3/inode.c
+++ b/fs/ntfs3/inode.c
@@ -608,10 +608,7 @@ static void ntfs_iomap_read_end_io(struct bio *bio)
 static void ntfs_iomap_bio_submit_read(const struct iomap_iter *iter,
 		struct iomap_read_folio_ctx *ctx)
 {
-	struct bio *bio = ctx->read_ctx;
-
-	bio->bi_end_io = ntfs_iomap_read_end_io;
-	submit_bio(bio);
+	iomap_bio_submit_read_endio(iter, ctx, ntfs_iomap_read_end_io);
 }
 
 static const struct iomap_read_ops ntfs_iomap_bio_read_ops = {
diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c
index 2a0c54256e93..51293b6f331f 100644
--- a/fs/xfs/xfs_aops.c
+++ b/fs/xfs/xfs_aops.c
@@ -764,8 +764,7 @@ xfs_bio_submit_read(
 
 	/* defer read completions to the ioend workqueue */
 	iomap_init_ioend(iter->inode, bio, ctx->read_ctx_file_offset, 0);
-	bio->bi_end_io = xfs_end_bio;
-	submit_bio(bio);
+	iomap_bio_submit_read_endio(iter, ctx, xfs_end_bio);
 }
 
 static const struct iomap_read_ops xfs_iomap_read_ops = {
diff --git a/include/linux/iomap.h b/include/linux/iomap.h
index 3582ed1fe236..56b43d594e6e 100644
--- a/include/linux/iomap.h
+++ b/include/linux/iomap.h
@@ -622,6 +622,8 @@ extern struct bio_set iomap_ioend_bioset;
 #ifdef CONFIG_BLOCK
 int iomap_bio_read_folio_range(const struct iomap_iter *iter,
 		struct iomap_read_folio_ctx *ctx, size_t plen);
+void iomap_bio_submit_read_endio(const struct iomap_iter *iter,
+		struct iomap_read_folio_ctx *ctx, bio_end_io_t end_io);
 
 extern const struct iomap_read_ops iomap_bio_read_ops;