treewide: Add SPDX license identifier for more missed files

[linux-block.git] / mm / zbud.c

diff --git a/mm/zbud.c b/mm/zbud.c
index 28458f7d1e84b1fabd07a314109fbf9e8f05419b..de5dd4ddaa828a029a8e47133548936e7d53f2a7 100644 (file)
--- a/mm/zbud.c
+++ b/mm/zbud.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * zbud.c
  *