treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 482

Based on 1 normalized pattern(s):

  this work is licensed under the terms of the gnu gpl version 2

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 48 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Enrico Weigelt <info@metux.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190604081204.624030236@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

arch/sparc/include/asm/adi_64.h

@@ -1,9 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /* adi_64.h: ADI related data structures
  *
  * Copyright (c) 2016 Oracle and/or its affiliates. All rights reserved.
  * Author: Khalid Aziz (khalid.aziz@oracle.com)
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
  */
 #ifndef __ASM_SPARC64_ADI_H
 #define __ASM_SPARC64_ADI_H

arch/sparc/kernel/adi_64.c

@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /* adi_64.c: support for ADI (Application Data Integrity) feature on
  * sparc m7 and newer processors. This feature is also known as
  * SSM (Silicon Secured Memory).
  *
  * Copyright (C) 2016 Oracle and/or its affiliates. All rights reserved.
  * Author: Khalid Aziz (khalid.aziz@oracle.com)
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
  */
 #include <linux/init.h>
 #include <linux/slab.h>

arch/sparc/kernel/sun4v_mcd.S

@@ -1,10 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /* sun4v_mcd.S: Sun4v memory corruption detected precise exception handler
  *
  * Copyright (c) 2015 Oracle and/or its affiliates. All rights reserved.
  * Authors: Bob Picco <bob.picco@oracle.com>,
  *          Khalid Aziz <khalid.aziz@oracle.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
  */
 	.text
 	.align 32

drivers/acpi/ec_sys.c

@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * ec_sys.c
  *
  * Copyright (C) 2010 SUSE Products GmbH/Novell
  * Author:
  *      Thomas Renninger <trenn@suse.de>
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
  */
 
 #include <linux/kernel.h>

drivers/vhost/net.c

@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /* Copyright (C) 2009 Red Hat, Inc.
  * Author: Michael S. Tsirkin <mst@redhat.com>
  *
- * This work is licensed under the terms of the GNU GPL, version 2.
- *
  * virtio-net server in host kernel.
  */
 

drivers/vhost/test.c

@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /* Copyright (C) 2009 Red Hat, Inc.
  * Author: Michael S. Tsirkin <mst@redhat.com>
  *
- * This work is licensed under the terms of the GNU GPL, version 2.
- *
  * test virtio server in host kernel.
  */
 

drivers/vhost/vhost.c

@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /* Copyright (C) 2009 Red Hat, Inc.
  * Copyright (C) 2006 Rusty Russell IBM Corporation
  *
@@ -6,8 +7,6 @@
  * Inspiration, some code, and most witty comments come from
  * Documentation/virtual/lguest/lguest.c, by Rusty Russell
  *
- * This work is licensed under the terms of the GNU GPL, version 2.
- *
  * Generic code for virtio server in host kernel.
  */
 

drivers/vhost/vsock.c

@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * vhost transport for vsock
  *
  * Copyright (C) 2013-2015 Red Hat, Inc.
  * Author: Asias He <asias@redhat.com>
  *         Stefan Hajnoczi <stefanha@redhat.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
  */
 #include <linux/miscdevice.h>
 #include <linux/atomic.h>

mm/cleancache.c

@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Cleancache frontend
  *
@@ -7,8 +8,6 @@
  *
  * Copyright (C) 2009-2010 Oracle Corp. All rights reserved.
  * Author: Dan Magenheimer
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
  */
 
 #include <linux/module.h>

mm/frontswap.c

@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Frontswap frontend
  *
@@ -7,8 +8,6 @@
  *
  * Copyright (C) 2009-2012 Oracle Corp.  All rights reserved.
  * Author: Dan Magenheimer
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
  */
 
 #include <linux/mman.h>

mm/ksm.c

@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Memory merging support.
  *
@@ -10,8 +11,6 @@
  *	Andrea Arcangeli
  *	Chris Wright
  *	Hugh Dickins
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
  */
 
 #include <linux/errno.h>

net/vmw_vsock/virtio_transport.c

@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * virtio transport for vsock
  *
@@ -7,8 +8,6 @@
  *
  * Some of the code is take from Gerd Hoffmann <kraxel@redhat.com>'s
  * early virtio-vsock proof-of-concept bits.
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
  */
 #include <linux/spinlock.h>
 #include <linux/module.h>

net/vmw_vsock/virtio_transport_common.c

@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * common code for virtio vsock
  *
  * Copyright (C) 2013-2015 Red Hat, Inc.
  * Author: Asias He <asias@redhat.com>
  *         Stefan Hajnoczi <stefanha@redhat.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
  */
 #include <linux/spinlock.h>
 #include <linux/module.h>

tools/power/acpi/tools/ec/ec_access.c

@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * ec_access.c
  *
  * Copyright (C) 2010 SUSE Linux Products GmbH
  * Author:
  *      Thomas Renninger <trenn@suse.de>
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
  */
 
 #include <fcntl.h>

tools/testing/selftests/kvm/include/kvm_util.h

@@ -1,10 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * tools/testing/selftests/kvm/include/kvm_util.h
  *
  * Copyright (C) 2018, Google LLC.
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
- *
  */
 #ifndef SELFTEST_KVM_UTIL_H
 #define SELFTEST_KVM_UTIL_H

tools/testing/selftests/kvm/include/sparsebit.h

@@ -1,11 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * tools/testing/selftests/kvm/include/sparsebit.h
  *
  * Copyright (C) 2018, Google LLC.
  *
- * This work is licensed under the terms of the GNU GPL, version 2.
- *
- *
  * Header file that describes API to the sparsebit library.
  * This library provides a memory efficient means of storing
  * the settings of bits indexed via a uint64_t.  Memory usage

tools/testing/selftests/kvm/include/test_util.h

@@ -1,10 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * tools/testing/selftests/kvm/include/test_util.h
  *
  * Copyright (C) 2018, Google LLC.
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
- *
  */
 
 #ifndef SELFTEST_KVM_TEST_UTIL_H

tools/testing/selftests/kvm/include/x86_64/processor.h

@@ -1,10 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * tools/testing/selftests/kvm/include/x86_64/processor.h
  *
  * Copyright (C) 2018, Google LLC.
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
- *
  */
 
 #ifndef SELFTEST_KVM_PROCESSOR_H

tools/testing/selftests/kvm/include/x86_64/vmx.h

@@ -1,10 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * tools/testing/selftests/kvm/include/x86_64/vmx.h
  *
  * Copyright (C) 2018, Google LLC.
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
- *
  */
 
 #ifndef SELFTEST_KVM_VMX_H

tools/testing/selftests/kvm/lib/assert.c

@@ -1,9 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * tools/testing/selftests/kvm/lib/assert.c
  *
  * Copyright (C) 2018, Google LLC.
- *
- * This work is licensed under the terms of the GNU GPL, version 2.
  */
 
 #define _GNU_SOURCE /* for getline(3) and strchrnul(3)*/