dm: move target request nr to dm_target_io

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / md / dm-stripe.c

diff --git a/drivers/md/dm-stripe.c b/drivers/md/dm-stripe.c
index e2f8765..4e7ba82 100644 (file)
--- a/drivers/md/dm-stripe.c
+++ b/drivers/md/dm-stripe.c
@@ -279,13 +279,13 @@ static int stripe_map(struct dm_target *ti, struct bio *bio,
        unsigned target_request_nr;
 
        if (bio->bi_rw & REQ_FLUSH) {
-               target_request_nr = map_context->target_request_nr;
+               target_request_nr = dm_bio_get_target_request_nr(bio);
                BUG_ON(target_request_nr >= sc->stripes);
                bio->bi_bdev = sc->stripe[target_request_nr].dev->bdev;
                return DM_MAPIO_REMAPPED;
        }
        if (unlikely(bio->bi_rw & REQ_DISCARD)) {
-               target_request_nr = map_context->target_request_nr;
+               target_request_nr = dm_bio_get_target_request_nr(bio);
                BUG_ON(target_request_nr >= sc->stripes);
                return stripe_map_discard(sc, bio, target_request_nr);
        }