mon: remove unused variable

Fixes: http://tracker.ceph.com/issues/15292
Signed-off-by: Javier M. Mellid <jmunhoz@igalia.com>

diff --git a/src/mon/MDSMonitor.cc b/src/mon/MDSMonitor.cc
index e176c1f22edd788bde9e9c9a88a51c50ab47714b..c5ed1a2b183aeecc76324d9e120a2763693b304e 100644 (file)
--- a/src/mon/MDSMonitor.cc
+++ b/src/mon/MDSMonitor.cc
@@ -2112,7 +2112,6 @@ int MDSMonitor::filesystem_command(
 {
   dout(4) << __func__ << " prefix='" << prefix << "'" << dendl;
   op->mark_mdsmon_event(__func__);
-  MMonCommand *m = static_cast<MMonCommand*>(op->get_req());
   int r = 0;
   string whostr;
   cmd_getval(g_ceph_context, cmdmap, "who", whostr);