diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h
index 7ae6867316d36c6a484f8524a2dd76239f070bcf..c14d739c888736ccd600037c778fb0914b152748 100644
--- a/include/scsi/libiscsi.h
+++ b/include/scsi/libiscsi.h
@@ -200,7 +200,7 @@ struct iscsi_conn {
 	struct iscsi_task	*task;		/* xmit task in progress */
 
 	/* xmit */
-	/* items must be added/deleted under frwd lock */
+	spinlock_t              taskqueuelock;  /* protects the next three lists */
 	struct list_head	mgmtqueue;	/* mgmt (control) xmit queue */
 	struct list_head	cmdqueue;	/* data-path cmd queue */
 	struct list_head	requeue;	/* tasks needing another run */