--- linux/drivers/scsi/scsi_ioctl.c.orig	2004-01-01 09:12:20.000000000 +0100
+++ linux/drivers/scsi/scsi_ioctl.c	2004-01-05 20:42:03.979349544 +0100
@@ -156,7 +156,7 @@
 	if (!sdev->removable || !sdev->lockable)
 	       return 0;
 
-	scsi_cmd[0] = ALLOW_MEDIUM_REMOVAL;
+	scsi_cmd[0] = 0;
 	scsi_cmd[1] = 0;
 	scsi_cmd[2] = 0;
 	scsi_cmd[3] = 0;