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

[thirdparty/kernel/linux.git] / net / ceph / crush / hash.c

diff --git a/net/ceph/crush/hash.c b/net/ceph/crush/hash.c
index ed123af49eba563a004d5b69e8b08c648480cb59..e5cc603cdb1757061345d050080961d0d975c05b 100644 (file)
--- a/net/ceph/crush/hash.c
+++ b/net/ceph/crush/hash.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #ifdef __KERNEL__
 # include <linux/crush/hash.h>
 #else