License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[mirror_ubuntu-bionic-kernel.git] / mm / workingset.c

diff --git a/mm/workingset.c b/mm/workingset.c
index 7119cd745ace859935bc97b9079b6e43ad417d54..b997c9de28f6c4074f1ebc1e2f480bbae8ad1df9 100644 (file)
--- a/mm/workingset.c
+++ b/mm/workingset.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Workingset detection
  *