6198 Let's EOL cachefs

@@ -18,11 +18,11 @@
  *
  * CDDL HEADER END
  */
 /*
  * Copyright (c) 1988, 2010, Oracle and/or its affiliates. All rights reserved.
- * Copyright 2013 Nexenta Systems, Inc.  All rights reserved.
+ * Copyright 2015 Nexenta Systems, Inc.  All rights reserved.
  */
 
 /*      Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T     */
 /*        All Rights Reserved   */
 

@@ -69,18 +69,10 @@
 /*
  * File identifier.  Should be unique per filesystem on a single
  * machine.  This is typically called by a stateless file server
  * in order to generate "file handles".
  *
- * Do not change the definition of struct fid ... fid_t without
- * letting the CacheFS group know about it!  They will have to do at
- * least two things, in the same change that changes this structure:
- *   1. change CFSVERSION in usr/src/uts/common/sys/fs/cachefs_fs.h
- *   2. put the old version # in the canupgrade array
- *      in cachfs_upgrade() in usr/src/cmd/fs.d/cachefs/fsck/fsck.c
- * This is necessary because CacheFS stores FIDs on disk.
- *
  * Many underlying file systems cast a struct fid into other
  * file system dependent structures which may require 4 byte alignment.
  * Because a fid starts with a short it may not be 4 byte aligned, the
  * fid_pad will force the alignment.
  */