From: xie xingguo <xie.xingguo@zte.com.cn>
Date: Thu, 21 Jan 2016 08:57:22 +0000 (+0800)
Subject: BlueFS: remove redundant intermediate buffer pad
X-Git-Tag: v10.0.4~57^2~5
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=b593e1c112e90fc263b1648e227a9c810240df53;p=ceph-ci.git

BlueFS: remove redundant intermediate buffer pad

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

diff --git a/src/os/bluestore/BlueFS.cc b/src/os/bluestore/BlueFS.cc
index 1ad0559195d..a1ce746fd40 100644
--- a/src/os/bluestore/BlueFS.cc
+++ b/src/os/bluestore/BlueFS.cc
@@ -893,8 +893,6 @@ void BlueFS::_pad_bl(bufferlist& bl)
     bufferptr z(super.block_size - partial);
     dout(10) << __func__ << " padding with " << z.length() << " zeros" << dendl;
     z.zero();
-    bufferlist zbl;
-    zbl.append(z);
     bl.append(z);
   }
 }