1 files changed, 0 insertions, 11 deletions

diff --git a/drivers/md/dm-thin.c b/drivers/md/dm-thin.c
index 654773cb1eee..921aafd12aee 100644
--- a/drivers/md/dm-thin.c
+++ b/drivers/md/dm-thin.c
@@ -2358,17 +2358,6 @@ static int thin_bio_map(struct dm_target *ti, struct bio *bio)
                 return DM_MAPIO_REMAPPED;
 
         case -ENODATA:
-                if (get_pool_mode(tc->pool) == PM_READ_ONLY) {
-                        /*
-                         * This block isn't provisioned, and we have no way
-                         * of doing so.
-                         */
-                        handle_unserviceable_bio(tc->pool, bio);
-                        cell_defer_no_holder(tc, virt_cell);
-                        return DM_MAPIO_SUBMITTED;
-                }
-                /* fall through */
-
         case -EWOULDBLOCK:
                 thin_defer_cell(tc, virt_cell);
                 return DM_MAPIO_SUBMITTED;