From fcaeb67de726de24ebba68587298913dcd84d224 Mon Sep 17 00:00:00 2001
From: xie xingguo <xie.xingguo@zte.com.cn>
Date: Thu, 22 Sep 2016 15:16:03 +0800
Subject: [PATCH] os/bluestore: clean up finishers properly

Signed-off-by: xie xingguo <xie.xingguo@zte.com.cn>
---
 src/os/bluestore/BlueStore.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/os/bluestore/BlueStore.cc b/src/os/bluestore/BlueStore.cc
index adc6e843d8cf..61b85ab160f7 100644
--- a/src/os/bluestore/BlueStore.cc
+++ b/src/os/bluestore/BlueStore.cc
@@ -2110,7 +2110,7 @@ BlueStore::OnodeRef BlueStore::Collection::get_onode(
     on = new Onode(&onode_map, this, oid, key);
   } else {
     // loaded
-    assert(r >=0 );
+    assert(r >= 0);
     on = new Onode(&onode_map, this, oid, key);
     on->exists = true;
     bufferlist::iterator p = v.begin();
@@ -2202,8 +2202,8 @@ BlueStore::~BlueStore()
 {
   for (auto f : finishers) {
     delete f;
-    f = NULL;
   }
+  finishers.clear();
 
   g_ceph_context->_conf->remove_observer(this);
   _shutdown_logger();
-- 
2.47.3