2619 asynchronous destruction of ZFS file systems
2747 SPA versioning with zfs feature flags
Reviewed by: Matt Ahrens <mahrens@delphix.com>
Reviewed by: George Wilson <gwilson@delphix.com>
Reviewed by: Richard Lowe <richlowe@richlowe.net>
Reviewed by: Dan Kruchinin <dan.kruchinin@gmail.com>
Approved by: Dan McDonald <danmcd@nexenta.com>

@@ -22,12 +22,17 @@
  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  * Copyright 2010 Nexenta Systems, Inc. All rights reserved.
  * Use is subject to license terms.
  */
 
+ /*
+  * Copyright (c) 2012 by Delphix. All rights reserved.
+  */
+
 /*LINTLIBRARY*/
 /*PROTOLIB1*/
 
 #include <libzfs.h>
 #include "../../../common/zfs/zfs_comutil.h"
 #include "../../../common/zfs/zfs_fletcher.h"
 #include "../../../common/zfs/zfs_prop.h"
+#include "../../../common/zfs/zfeature_common.h"