treewide: Add SPDX license identifier for more missed files
Add SPDX license identifiers to all files which:
- Have no license information of any form
- Have MODULE_LICENCE("GPL*") inside which was used in the initial
scan/conversion to ignore the file
These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:
GPL-2.0-only
Signed-off-by: Thomas Gleixner <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
diff --git a/mm/hwpoison-inject.c b/mm/hwpoison-inject.c
index b6ac706..1a7497d 100644
--- a/mm/hwpoison-inject.c
+++ b/mm/hwpoison-inject.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/* Inject a hwpoison memory failure on a arbitrary pfn */
#include <linux/module.h>
#include <linux/debugfs.h>
diff --git a/mm/z3fold.c b/mm/z3fold.c
index 1ffecd6..99be52c 100644
--- a/mm/z3fold.c
+++ b/mm/z3fold.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* z3fold.c
*
diff --git a/mm/zbud.c b/mm/zbud.c
index 28458f7..de5dd4d 100644
--- a/mm/zbud.c
+++ b/mm/zbud.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* zbud.c
*
diff --git a/mm/zpool.c b/mm/zpool.c
index 01a771e..a2dd910 100644
--- a/mm/zpool.c
+++ b/mm/zpool.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* zpool memory storage api
*
