From: Yehuda Sadeh <yehuda.sadeh@dreamhost.com>
Date: Wed, 7 Mar 2012 18:45:13 +0000 (-0800)
Subject: objclass: fix cls_cxx_map_write_header
X-Git-Tag: v0.44~45^2^2~7
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=5f8ffdeeadf0fb01b5b0cc70017bff7ab2647da5;p=ceph.git

objclass: fix cls_cxx_map_write_header

Claiming the buffer instead of encoding it.

Signed-off-by: Yehuda Sadeh <yehuda.sadeh@dreamhost.com>
---

diff --git a/src/objclass/class_api.cc b/src/objclass/class_api.cc
index ba3bb84e7e67..50d736353092 100644
--- a/src/objclass/class_api.cc
+++ b/src/objclass/class_api.cc
@@ -367,8 +367,7 @@ int cls_cxx_map_write_header(cls_method_context_t hctx, bufferlist *inbl)
   ReplicatedPG::OpContext **pctx = (ReplicatedPG::OpContext **)hctx;
   vector<OSDOp> ops(1);
   OSDOp& op = ops[0];
-  bufferlist& update_bl = op.indata;
-  ::encode(*inbl, update_bl);
+  op.indata.claim(*inbl);
 
   op.op.op = CEPH_OSD_OP_OMAPSETHEADER;