mgr: Properly set description in labeled get_perf_schema_python

Fixes: https://tracker.ceph.com/issues/76048
Signed-off-by: stzuraski898 <steven.zuraski@ibm.com>
(cherry picked from commit f410c49e609ce883c76d7277c133f5c64a8eeb53)

diff --git a/src/mgr/ActivePyModules.cc b/src/mgr/ActivePyModules.cc
index ba11fa2d21cf744db94d1d9fb785679340db415e..635b8963fba14e0161e4f650c241036e5b9f23c8 100644 (file)
--- a/src/mgr/ActivePyModules.cc
+++ b/src/mgr/ActivePyModules.cc
@@ -1171,7 +1171,7 @@ PyObject* ActivePyModules::get_perf_schema_python(
     size_t pos = type.path.rfind('.');
     std::string sub_counter_name = type.path.substr(pos + 1, type.path.length());
     Formatter::ObjectSection counter_section(*f, sub_counter_name);
-    f->create_unique("description", type.description);
+    f->dump_string("description", type.description);
     if (!type.nick.empty()) {
       f->dump_string("nick", type.nick);
     }