update source to Ceph Pacific 16.2.2

[ceph.git] / ceph / src / librbd / mirror / snapshot / PromoteRequest.h

diff --git a/ceph/src/librbd/mirror/snapshot/PromoteRequest.h b/ceph/src/librbd/mirror/snapshot/PromoteRequest.h
index f24138ff338633f8e12b2451ad1a060575213c22..9fdd5ed71a5d9c1d893c9d3f8dc9dc80e27b9a65 100644 (file)
--- a/ceph/src/librbd/mirror/snapshot/PromoteRequest.h
+++ b/ceph/src/librbd/mirror/snapshot/PromoteRequest.h
@@ -6,6 +6,7 @@
 
 #include "include/buffer.h"
 #include "include/rbd/librbd.hpp"
+#include "common/ceph_mutex.h"
 #include "librbd/internal.h"
 
 #include <string>