s390: mm: add SPDX identifiers to the remaining files

It's good to have SPDX identifiers in all files to make it easier to audit the kernel tree for correct licenses. Update the arch/s390/mm/ files with the correct SPDX license identifier based on the license text in the file itself. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This work is based on a script and data from Thomas Gleixner, Philippe Ombredanne, and Kate Stewart. Cc: Martin Schwidefsky <[email protected]> Cc: Heiko Carstens <[email protected]> Cc: Christian Borntraeger <[email protected]> Cc: Cornelia Huck <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Kate Stewart <[email protected]> Cc: Philippe Ombredanne <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Martin Schwidefsky <[email protected]>
akeromi · Nov 24, 2017 · ac41aae · ac41aae
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commit ac41aae
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diff --git a/arch/s390/mm/cmm.c b/arch/s390/mm/cmm.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  *  Collaborative memory management interface.
  *

diff --git a/arch/s390/mm/gmap.c b/arch/s390/mm/gmap.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  *  KVM guest address space mapping code
  *

diff --git a/arch/s390/mm/mmap.c b/arch/s390/mm/mmap.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  *  flexible mmap layout support
  *

diff --git a/arch/s390/mm/pgtable.c b/arch/s390/mm/pgtable.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  *    Copyright IBM Corp. 2007, 2011
  *    Author(s): Martin Schwidefsky <[email protected]>