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

[mirror_ubuntu-bionic-kernel.git] / include / linux / crush / mapper.h

diff --git a/include/linux/crush/mapper.h b/include/linux/crush/mapper.h
index 141edabb947e31524b0256504ad52582cb2a45a8..f9b99232f5a19615d251393f33ac1f3a646a5eb1 100644 (file)
--- a/include/linux/crush/mapper.h
+++ b/include/linux/crush/mapper.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #ifndef CEPH_CRUSH_MAPPER_H
 #define CEPH_CRUSH_MAPPER_H