3752 want more verifiable dbuf user eviction
Submitted by:   Justin Gibbs <justing@spectralogic.com>
Submitted by:   Will Andrews <willa@spectralogic.com>

*** 20,29 ****
--- 20,30 ----
   */
  /*
   * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
   */
  
+ #include <sys/zfs_context.h>
  #include <sys/types.h>
  #include <sys/param.h>
  #include <sys/vnode.h>
  #include <sys/sa.h>
  #include <sys/zfs_acl.h>