--- src/sys/vfs/hammer/hammer_undo.c	2008/05/02 01:00:42	1.8
+++ src/sys/vfs/hammer/hammer_undo.c	2008/05/02 06:51:57	1.9
@@ -97,8 +97,6 @@ hammer_generate_undo(hammer_transaction_
 	/* no undo recursion */
 	hammer_modify_volume(NULL, root_volume, NULL, 0);
 
-	kprintf("u");
-
 again:
 	/*
 	 * Allocate space in the FIFO