From 9e2569e2055eef55d4d11fded0966d6d0b561ae1 Mon Sep 17 00:00:00 2001
From: Yehuda Sadeh <yehuda@redhat.com>
Date: Fri, 8 Jan 2016 11:57:05 -0800
Subject: [PATCH] rgw: clear stack ops when unwinding last op

So that we don't drop the last one's reference twice

Signed-off-by: Yehuda Sadeh <yehuda@redhat.com>
---
 src/rgw/rgw_coroutine.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/rgw/rgw_coroutine.cc b/src/rgw/rgw_coroutine.cc
index 62b8c9f4f6c90..4959a893eeafe 100644
--- a/src/rgw/rgw_coroutine.cc
+++ b/src/rgw/rgw_coroutine.cc
@@ -254,6 +254,7 @@ int RGWCoroutinesStack::unwind(int retcode)
 
   if (pos == ops.begin()) {
     spawned.inherit(src_spawned);
+    ops.clear();
     pos = ops.end();
     return retcode;
   }
-- 
2.39.5