--- a/usr/src/uts/common/fs/zfs/zio_checksum.c	Fri May 21 15:05:41 2010 -0700
+++ b/usr/src/uts/common/fs/zfs/zio_checksum.c	Fri May 21 17:29:22 2010 -0700
@@ -19,8 +19,7 @@
  * CDDL HEADER END
  */
 /*
- * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
- * Use is subject to license terms.
+ * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
  */
 
 #include <sys/zfs_context.h>
@@ -28,6 +27,7 @@
 #include <sys/zio.h>
 #include <sys/zio_checksum.h>
 #include <sys/zil.h>
+#include <zfs_fletcher.h>
 
 /*
  * Checksum vectors.