update ceph source to reef 18.1.2

[ceph.git] / ceph / src / librbd / mirror / GetInfoRequest.cc

diff --git a/ceph/src/librbd/mirror/GetInfoRequest.cc b/ceph/src/librbd/mirror/GetInfoRequest.cc
index a7ee645670413f785b2d6dd2e9039bd1fdff4976..2db8aaa84c59b3931c8cdbb95a32376affda17bc 100644 (file)
--- a/ceph/src/librbd/mirror/GetInfoRequest.cc
+++ b/ceph/src/librbd/mirror/GetInfoRequest.cc
@@ -259,7 +259,7 @@ void GetInfoRequest<I>::calc_promotion_state(
   *m_primary_mirror_uuid = "";
 
   for (auto it = snap_info.rbegin(); it != snap_info.rend(); it++) {
-    auto mirror_ns = boost::get<cls::rbd::MirrorSnapshotNamespace>(
+    auto mirror_ns = std::get_if<cls::rbd::MirrorSnapshotNamespace>(
       &it->second.snap_namespace);
 
     if (mirror_ns != nullptr) {