I keep finding these trees that I have, with little uncommitted copyright

changes, and wondering how that happened.

lnet/lnet/Makefile.mk

-# Copyright (C) 2001  Cluster File Systems, Inc.
-#
-# This code is issued under the GNU General Public License.
-# See the file COPYING in this distribution
-
 include $(src)/../Kernelenv
 
 obj-y += portals.o

lnet/lnet/api-errno.c

@@ -5,6 +5,7 @@
  * Instantiate the string table of errors
  *
  *   This file is part of Lustre, http://www.sf.net/projects/lustre/
+ *   This file is not subject to copyright protection.
  */
 
 /* If you change these, you must update the number table in portals/errno.h */

lnet/lnet/autoMakefile.am

-# Copyright (C) 2002  Cluster File Systems, Inc.
-#
-# This code is issued under the GNU General Public License.
-# See the file COPYING in this distribution
-
 my_sources =    api-errno.c api-ni.c api-wrap.c \
 		lib-init.c lib-me.c lib-msg.c lib-eq.c \
 		lib-md.c lib-move.c lib-ni.c lib-pid.c

lnet/lnet/lib-ni.c

 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
  * vim:expandtab:shiftwidth=8:tabstop=8:
  *
- * lib/lib-ni.c
- * Network status registers and distance functions.
- *
- *  Copyright (c) 2001-2003 Cluster File Systems, Inc.
- *
  *   This file is part of Lustre, http://www.lustre.org
- *
- *   Lustre is free software; you can redistribute it and/or
- *   modify it under the terms of version 2 of the GNU General Public
- *   License as published by the Free Software Foundation.
- *
- *   Lustre is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with Lustre; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *   This file is not subject to copyright protection.
  */
 
 #define DEBUG_SUBSYSTEM S_PORTALS

lnet/lnet/lib-pid.c

 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
  * vim:expandtab:shiftwidth=8:tabstop=8:
  *
- * lib/lib-pid.c
- *
- * Process identification routines
- * Copyright (C) 2001-2003 Cluster File Systems, Inc.
- *
  *   This file is part of Lustre, http://www.lustre.org
- *
- *   Lustre is free software; you can redistribute it and/or
- *   modify it under the terms of version 2 of the GNU General Public
- *   License as published by the Free Software Foundation.
- *
- *   Lustre is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *   GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with Lustre; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *   This file is not subject to copyright protection.
  */
 
 /* This should be removed.  The NAL should have the PID information */
 #define DEBUG_SUBSYSTEM S_PORTALS
 
-#if defined (__KERNEL__)
-extern int getpid(void);
-#else
-#       include <stdio.h>
-#       include <unistd.h>
-#endif
 #include <portals/lib-p30.h>
 
 int