treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 72

[linux.git] / mm / page-writeback.c

diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index 07656485c0e61a29018829f579f79e721ed243af..bdbe8b6b122523e3e4a013a01ce6e02a30cd9699 100644 (file)
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * mm/page-writeback.c
  *