From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Thu, 7 Feb 2013 19:13:28 +0000 (+0100)
Subject: src/msg/Messenger.h: pass function parameter by reference
X-Git-Tag: v0.58~109^2~6
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=99f217503af033445ca2c39b0619836860fe4608;p=ceph.git

src/msg/Messenger.h: pass function parameter by reference

Fix "(performance) Function parameter 'm' should be passed by reference."
from cppchecker.

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
---

diff --git a/src/msg/Messenger.h b/src/msg/Messenger.h
index b75e4420f66c..f47c2cf5bb5c 100644
--- a/src/msg/Messenger.h
+++ b/src/msg/Messenger.h
@@ -184,7 +184,7 @@ public:
    *
    * @param m The name to set.
    */
-  void set_myname(const entity_name_t m) { my_inst.name = m; }
+  void set_myname(const entity_name_t& m) { my_inst.name = m; }
   /**
    * Set the unknown address components for this Messenger.
    * This is useful if the Messenger doesn't know its full address just by