From d9e8137e9cc81506a1ee458f4fe73102cc1a4eaf Mon Sep 17 00:00:00 2001
From: Andrew Stitcher <astitcher@apache.org>
Date: Wed, 8 Sep 2010 16:49:11 +0000
Subject: Remove write after frees in Rdma::AsynchIO and
 qpid::client::RdmaConnector

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@995134 13f79535-47bb-0310-9956-ffa450edef68
---
 cpp/src/qpid/client/RdmaConnector.cpp | 3 ++-
 cpp/src/qpid/sys/rdma/RdmaIO.cpp      | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

(limited to 'cpp/src')

diff --git a/cpp/src/qpid/client/RdmaConnector.cpp b/cpp/src/qpid/client/RdmaConnector.cpp
index f317fb9e4d..83a7191286 100644
--- a/cpp/src/qpid/client/RdmaConnector.cpp
+++ b/cpp/src/qpid/client/RdmaConnector.cpp
@@ -277,8 +277,9 @@ void RdmaConnector::drained() {
     QPID_LOG(debug, "RdmaConnector::drained " << identifier);
     assert(!polling);
     if (aio) {
-        aio->stop(boost::bind(&RdmaConnector::stopped, this, aio));
+        Rdma::AsynchIO* a = aio;
         aio = 0;
+        a->stop(boost::bind(&RdmaConnector::stopped, this, a));
     }
 }
 
diff --git a/cpp/src/qpid/sys/rdma/RdmaIO.cpp b/cpp/src/qpid/sys/rdma/RdmaIO.cpp
index a72ed12af7..52de923248 100644
--- a/cpp/src/qpid/sys/rdma/RdmaIO.cpp
+++ b/cpp/src/qpid/sys/rdma/RdmaIO.cpp
@@ -327,10 +327,11 @@ namespace Rdma {
         }
 
         // If we've got all the write confirmations and we're draining
+        // We might get deleted in the drained callback so return immediately
         if (draining) {
             if (outstandingWrites == 0) {
-                 doDrainedCallback();
                  draining = false;
+                 doDrainedCallback();
             }
             return;
         }
-- 
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