From fe013e0a813c5697e917da642143388de60e8528 Mon Sep 17 00:00:00 2001
From: Jason Dillaman <dillaman@redhat.com>
Date: Fri, 24 Apr 2015 00:21:15 -0400
Subject: [PATCH] librbd: TaskFinisher should finish all queued tasks

The destructor wasn't waiting for all Finisher tasks
to complete before stopping the thread.

Signed-off-by: Jason Dillaman <dillaman@redhat.com>
(cherry picked from commit 8e20240e4155e2f0398e79f4c0095d2d6ba1d4cb)
---
 src/librbd/TaskFinisher.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/librbd/TaskFinisher.h b/src/librbd/TaskFinisher.h
index 14dcd3011fd0c..4942a38bbdc21 100644
--- a/src/librbd/TaskFinisher.h
+++ b/src/librbd/TaskFinisher.h
@@ -35,6 +35,7 @@ public:
       delete m_safe_timer;
     }
 
+    m_finisher->wait_for_empty();
     m_finisher->stop();
     delete m_finisher;
   }
-- 
2.39.5