diff --git a/.mailmap b/.mailmap
index 93dd4409a..f1a4bb40c 100644
--- a/.mailmap
+++ b/.mailmap
@@ -28,6 +28,7 @@
 <ewan.mellor@citrix.com> <emellor@silver>
 <gareth@unitedstack.com> <academicgareth@gmail.com>
 <ghe@debian.org> <ghe.rivero@gmail.com>
+<hfamily15@gmail.com> <hahyun0523@lgcns.com>
 <itoumsn@nttdata.co.jp> <itoumsn@shayol>
 <jake@ansolabs.com> <jake@markupisart.com>
 <jake@ansolabs.com> <admin@jakedahn.com>
diff --git a/cinder/brick/initiator/connector.py b/cinder/brick/initiator/connector.py
index ba469d622..180a68e35 100644
--- a/cinder/brick/initiator/connector.py
+++ b/cinder/brick/initiator/connector.py
@@ -645,7 +645,7 @@ class ISCSIConnector(InitiatorConnector):
                                 check_exit_code=[0, 1, 21, 255])
 
     def _rescan_multipath(self):
-        self._run_multipath('-r', check_exit_code=[0, 1, 21])
+        self._run_multipath(['-r'], check_exit_code=[0, 1, 21])
 
 
 class ISERConnector(ISCSIConnector):