From: xie xingguo <xie.xingguo@zte.com.cn>
Date: Sat, 11 Feb 2017 02:57:58 +0000 (+0800)
Subject: osdc/Objecter: fix possible OSDSession leak on wrong connection
X-Git-Tag: v12.0.1~436^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=ad304a7d8e7baae89c575f0073d75996a13091a2;p=ceph.git

osdc/Objecter: fix possible OSDSession leak on wrong connection

This is introduced by the newly added backoff logic.
Not sure if it will really happen, but just in case.

Signed-off-by: xie xingguo <xie.xingguo@zte.com.cn>
---

diff --git a/src/osdc/Objecter.cc b/src/osdc/Objecter.cc
index f592811b6fcc..52da00c17029 100644
--- a/src/osdc/Objecter.cc
+++ b/src/osdc/Objecter.cc
@@ -3399,6 +3399,8 @@ void Objecter::handle_osd_backoff(MOSDBackoff *m)
   OSDSession *s = static_cast<OSDSession*>(con->get_priv());
   if (!s || s->con != con) {
     ldout(cct, 7) << __func__ << " no session on con " << con << dendl;
+    if (s)
+      s->put();
     m->put();
     return;
   }