summaryrefslogtreecommitdiff
path: root/drivers/md/bcache/btree.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/md/bcache/btree.h')
-rw-r--r--drivers/md/bcache/btree.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/md/bcache/btree.h b/drivers/md/bcache/btree.h
index 73da1f5626cb..42204d61bc95 100644
--- a/drivers/md/bcache/btree.h
+++ b/drivers/md/bcache/btree.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _BCACHE_BTREE_H
#define _BCACHE_BTREE_H