Based on 1 normalized pattern(s):

  you may copy modify and redistribute this file under the terms of
  the gnu general public license version 2 or any later version at
  your convenience

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-or-later

has been chosen to replace the boilerplate/reference in 3 file(s).
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Richard Fontana <rfontana@redhat.com>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190520071859.937199252@linutronix.deSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>