mds: remove duplicated l_mdc_num_strays perfcounter set

Fixes: http://tracker.ceph.com/issues/37516
Signed-off-by: Zhi Zhang <zhangz.david@outlook.com>
(cherry picked from commit 5901a116311549b67d584e0940a7d10fe57c24b5)

diff --git a/src/mds/StrayManager.cc b/src/mds/StrayManager.cc
index b94dd57cba292fec2c0c1fee3a4750c55c361c95..ab2e3390fce9384ec1d8ace9829b7310ed2baf0a 100644 (file)
--- a/src/mds/StrayManager.cc
+++ b/src/mds/StrayManager.cc
@@ -229,8 +229,6 @@ void StrayManager::_purge_stray_purged(
 
     mds->mdlog->submit_entry(le, new C_PurgeStrayLogged(this, dn, pdv,
           mds->mdlog->get_current_segment()));
-
-    logger->set(l_mdc_num_strays, num_strays);
   }
 }