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-rw-r--r--drivers/md/raid0.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c
index 717e64a..ab4a489 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;
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