update sources to v12.2.1

[ceph.git] / ceph / src / tools / rbd / action / DiskUsage.cc

diff --git a/ceph/src/tools/rbd/action/DiskUsage.cc b/ceph/src/tools/rbd/action/DiskUsage.cc
index 3a38a052fb3d2eac107f8a6ddd5db9b639116c22..9934e81dd21fe43e4ab053ab0d0c580814b53bde 100644 (file)
--- a/ceph/src/tools/rbd/action/DiskUsage.cc
+++ b/ceph/src/tools/rbd/action/DiskUsage.cc
@@ -283,7 +283,7 @@ int execute(const po::variables_map &vm) {
                     from_snap_name.empty() ? nullptr : from_snap_name.c_str(),
                     formatter.get());
   if (r < 0) {
-    std::cerr << "du failed: " << cpp_strerror(r) << std::endl;
+    std::cerr << "rbd: du failed: " << cpp_strerror(r) << std::endl;
     return r;
   }
   return 0;