1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c
index 717e64a4af9a..ab4a489d8695 100644
--- a/drivers/md/raid0.c
+++ b/drivers/md/raid0.c
@@ -314,6 +314,8 @@ static int raid0_run(mddev_t *mddev)
                 printk(KERN_ERR "md/raid0: chunk size must be set.\n");
                 return -EINVAL;
         }
+        if (md_check_no_bitmap(mddev))
+                return -EINVAL;
         blk_queue_max_sectors(mddev->queue, mddev->chunk_sectors);
         mddev->queue->queue_lock = &mddev->queue->__queue_lock;