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authorThomas Gleixner <tglx@linutronix.de>2019-06-01 10:08:42 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-06-05 17:37:16 +0200
commit55716d26439f5c4008b0bcb7f17d1f7c0d8fbcfc (patch)
tree6b4e0660979dabfa39e852aaeecc6b2e8b4c5af7 /mm
parent1623de843dd23da23e139b03453f2f5822473bfb (diff)
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treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428
Based on 1 normalized pattern(s): this file is released under the gplv2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 68 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Armijn Hemel <armijn@tjaldur.nl> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190531190114.292346262@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm')
-rw-r--r--mm/percpu-km.c3
-rw-r--r--mm/percpu-stats.c3
-rw-r--r--mm/percpu-vm.c3
-rw-r--r--mm/percpu.c3
4 files changed, 4 insertions, 8 deletions
diff --git a/mm/percpu-km.c b/mm/percpu-km.c
index 3a2ff5c9192c..20d2b69a13b0 100644
--- a/mm/percpu-km.c
+++ b/mm/percpu-km.c
@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* mm/percpu-km.c - kernel memory based chunk allocation
*
* Copyright (C) 2010 SUSE Linux Products GmbH
* Copyright (C) 2010 Tejun Heo <tj@kernel.org>
*
- * This file is released under the GPLv2.
- *
* Chunks are allocated as a contiguous kernel memory using gfp
* allocation. This is to be used on nommu architectures.
*
diff --git a/mm/percpu-stats.c b/mm/percpu-stats.c
index ef5034a0464e..a5a8b22816ff 100644
--- a/mm/percpu-stats.c
+++ b/mm/percpu-stats.c
@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* mm/percpu-debug.c
*
* Copyright (C) 2017 Facebook Inc.
* Copyright (C) 2017 Dennis Zhou <dennisz@fb.com>
*
- * This file is released under the GPLv2.
- *
* Prints statistics about the percpu allocator and backing chunks.
*/
#include <linux/debugfs.h>
diff --git a/mm/percpu-vm.c b/mm/percpu-vm.c
index d8078de912de..a2b395acef89 100644
--- a/mm/percpu-vm.c
+++ b/mm/percpu-vm.c
@@ -1,11 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* mm/percpu-vm.c - vmalloc area based chunk allocation
*
* Copyright (C) 2010 SUSE Linux Products GmbH
* Copyright (C) 2010 Tejun Heo <tj@kernel.org>
*
- * This file is released under the GPLv2.
- *
* Chunks are mapped into vmalloc areas and populated page by page.
* This is the default chunk allocator.
*/
diff --git a/mm/percpu.c b/mm/percpu.c
index 2df0ee680ea6..9821241fdede 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* mm/percpu.c - percpu memory allocator
*
@@ -7,8 +8,6 @@
* Copyright (C) 2017 Facebook Inc.
* Copyright (C) 2017 Dennis Zhou <dennisszhou@gmail.com>
*
- * This file is released under the GPLv2 license.
- *
* The percpu allocator handles both static and dynamic areas. Percpu
* areas are allocated in chunks which are divided into units. There is
* a 1-to-1 mapping for units to possible cpus. These units are grouped