From: Sage Weil <sage@newdream.net>
Date: Mon, 16 Nov 2009 19:46:03 +0000 (-0800)
Subject: msgr: get rid of harmless valgrind error
X-Git-Tag: v0.18~98^2~19
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=f50a0517b378444d52d4c8a73a2405f64a60b8a6;p=ceph.git

msgr: get rid of harmless valgrind error

==7781== Source and destination overlap in memcpy(0x5B97EA8, 0x5B97EA8, 136)
---

diff --git a/src/msg/SimpleMessenger.h b/src/msg/SimpleMessenger.h
index 7b4dc4eaf66f..a92f0a5a2fae 100644
--- a/src/msg/SimpleMessenger.h
+++ b/src/msg/SimpleMessenger.h
@@ -201,7 +201,8 @@ private:
     entity_addr_t& get_peer_addr() { return peer_addr; }
 
     void set_peer_addr(const entity_addr_t& a) {
-      peer_addr = a;
+      if (&peer_addr != &a)  // shut up valgrind
+	peer_addr = a;
       connection_state->set_peer_addr(a);
     }
     void set_peer_type(int t) {