--- linux-2.4.18/fs/super.c	Tue Mar 12 15:04:10 2002
+++ linux-2.4.18-getsbfix/fs/super.c	Tue Nov 26 21:58:02 2002
@@ -15,7 +15,7 @@
  *  Added kerneld support: Jacques Gelinas and Bjorn Ekwall
  *  Added change_root: Werner Almesberger & Hans Lermen, Feb '96
  *  Added options to /proc/mounts:
- *    Torbjörn Lindh (torbjorn.lindh@gopta.se), April 14, 1996.
+ *    Torbj-Aörn Lindh (torbjorn.lindh@gopta.se), April 14, 1996.$)B
  *  Added devfs support: Richard Gooch <rgooch@atnf.csiro.au>, 13-JAN-1998
  *  Heavily rewritten for 'one fs - one tree' dcache architecture. AV, Mar 2000
  */
@@ -645,21 +645,16 @@
 	dev = to_kdev_t(bdev->bd_dev);
 	if (!(flags & MS_RDONLY))
 		mode |= FMODE_WRITE;
-	error = blkdev_get(bdev, mode, 0, BDEV_FS);
-	devfs_put_ops (de);   /*  Decrement module use count now we're safe  */
-	if (error)
-		goto out;
 	check_disk_change(dev);
 	error = -EACCES;
 	if (!(flags & MS_RDONLY) && is_read_only(dev)) {
-		blkdev_put(bdev, BDEV_FS);
+		devfs_put_ops (de);   /*  Decrement module use count   */
 		goto out;
 	}
-
 	error = -ENOMEM;
 	s = alloc_super();
 	if (!s) {
-		blkdev_put(bdev, BDEV_FS);
+		devfs_put_ops (de);   /*  Decrement module use count   */
 		goto out;
 	}
 
@@ -675,16 +670,24 @@
 		    ((flags ^ old->s_flags) & MS_RDONLY)) {
 			spin_unlock(&sb_lock);
 			destroy_super(s);
-			blkdev_put(bdev, BDEV_FS);
+		devfs_put_ops (de);   /*  Decrement module use count   */
 			goto out;
 		}
 		if (!grab_super(old))
 			goto restart;
 		destroy_super(s);
-		blkdev_put(bdev, BDEV_FS);
+		devfs_put_ops (de);   /*  Decrement module use count   */
 		path_release(&nd);
 		return old;
 	}
+	/*
+	 * 2002.11.08 moved by T. KATO  
+	 * To make MTD worked.
+	 */
+	error = blkdev_get(bdev, mode, 0, BDEV_FS);
+	devfs_put_ops (de);   /*  Decrement module use count now we're safe  */
+	if (error)
+		goto out;
 	s->s_dev = dev;
 	s->s_bdev = bdev;
 	s->s_flags = flags;