update license

libc/sysdeps/linux/common/fchown.c

@@ -2,9 +2,9 @@
 /*
  * fchown() for uClibc
  *
- * Copyright (C) 2000-2004 by Erik Andersen <andersen@codepoet.org>
+ * Copyright (C) 2000-2006 by Erik Andersen <andersen@codepoet.org>
  *
- * GNU Library General Public License (LGPL) version 2 or later.
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
  */
 
 #include "syscalls.h"

libc/sysdeps/linux/common/getpgrp.c

@@ -2,9 +2,9 @@
 /*
  * getpgrp() for uClibc
  *
- * Copyright (C) 2000-2004 by Erik Andersen <andersen@codepoet.org>
+ * Copyright (C) 2000-2006 by Erik Andersen <andersen@codepoet.org>
  *
- * GNU Library General Public License (LGPL) version 2 or later.
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
  */
 
 #include "syscalls.h"

libc/sysdeps/linux/common/getppid.c

@@ -4,7 +4,7 @@
  *
  * Copyright (C) 2000-2006 by Erik Andersen <andersen@codepoet.org>
  *
- * GNU Library General Public License (LGPL) version 2 or later.
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
  */
 
 #include "syscalls.h"