[PATCH] md - 1 of 3 - Remove BUG in md.c that change in 2.5.33 triggers.

Since 2.5.33, the blk_dev[].queue is called without
the device open, so md_queue_proc can no-longer assume
that the device is open.

drivers/md/md.c

@@ -3149,11 +3149,11 @@ request_queue_t * md_queue_proc(kdev_t dev)
 {
 	mddev_t *mddev = mddev_find(minor(dev));
 	request_queue_t *q = BLK_DEFAULT_QUEUE(MAJOR_NR);
-	if (!mddev || atomic_read(&mddev->active)<2)
-		BUG();
+	if (mddev) {
 		if (mddev->pers)
 			q = &mddev->queue;
-	mddev_put(mddev); /* the caller must hold a reference... */
+		mddev_put(mddev);
+	}
 	return q;
 }