From: Sage Weil <sage@inktank.com>
Date: Sat, 22 Sep 2012 04:05:27 +0000 (-0700)
Subject: mon: tolerate no session on no_reply()
X-Git-Tag: v0.53~71
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=720a30173dc73b4e696ba4b8e0c977dd4f4db858;p=ceph.git

mon: tolerate no session on no_reply()

We remove the Session* in ms_handle_reset().

Signed-off-by: Sage Weil <sage@inktank.com>
---

diff --git a/src/mon/Monitor.cc b/src/mon/Monitor.cc
index 6700ba515c11..079c250046cc 100644
--- a/src/mon/Monitor.cc
+++ b/src/mon/Monitor.cc
@@ -1569,7 +1569,10 @@ void Monitor::send_reply(PaxosServiceMessage *req, Message *reply)
 void Monitor::no_reply(PaxosServiceMessage *req)
 {
   MonSession *session = (MonSession*)req->get_connection()->get_priv();
-  assert(session);
+  if (!session) {
+    dout(2) << "no_reply no session, dropping non-reply to " << req << " " << *req << dendl;
+    return;
+  }
   if (session->proxy_con) {
     if (get_quorum_features() & CEPH_FEATURE_MON_NULLROUTE) {
       dout(10) << "no_reply to " << req->get_source_inst() << " via mon." << req->session_mon