mds: reply -EOPNOTSUPP for unknown lock type

Signed-off-by: Yan, Zheng <zyan@redhat.com>

diff --git a/src/mds/Server.cc b/src/mds/Server.cc
index e2159db6048b19af4997ec13297eaca4e455cccc..e1df31abe299afe14b82c2fdbf9338d5a8bf210d 100644 (file)
--- a/src/mds/Server.cc
+++ b/src/mds/Server.cc
@@ -3203,7 +3203,7 @@ void Server::handle_client_file_setlock(MDRequestRef& mdr)
   default:
     dout(10) << "got unknown lock type " << set_lock.type
             << ", dropping request!" << dendl;
-    return;
+    reply_request(mdr, -EOPNOTSUPP);
   }
 
   dout(10) << " state prior to lock change: " << *lock_state << dendl;