block: Abstract out bvec iterator

[mirror_ubuntu-bionic-kernel.git] / drivers / md / dm-delay.c

diff --git a/drivers/md/dm-delay.c b/drivers/md/dm-delay.c
index 496d5f3646a5df623e6c0a9b22d35ad003c610bc..84c860191a2ead900a98198b9818e4dcd483e076 100644 (file)
--- a/drivers/md/dm-delay.c
+++ b/drivers/md/dm-delay.c
@@ -281,14 +281,15 @@ static int delay_map(struct dm_target *ti, struct bio *bio)
        if ((bio_data_dir(bio) == WRITE) && (dc->dev_write)) {
                bio->bi_bdev = dc->dev_write->bdev;
                if (bio_sectors(bio))
-                       bio->bi_sector = dc->start_write +
-                                        dm_target_offset(ti, bio->bi_sector);
+                       bio->bi_iter.bi_sector = dc->start_write +
+                               dm_target_offset(ti, bio->bi_iter.bi_sector);
 
                return delay_bio(dc, dc->write_delay, bio);
        }
 
        bio->bi_bdev = dc->dev_read->bdev;
-       bio->bi_sector = dc->start_read + dm_target_offset(ti, bio->bi_sector);
+       bio->bi_iter.bi_sector = dc->start_read +
+               dm_target_offset(ti, bio->bi_iter.bi_sector);
 
        return delay_bio(dc, dc->read_delay, bio);
 }