ceph_filestore_dump: Remove unused bufferlist databl

Signed-off-by: David Zafman <david.zafman@inktank.com>
(cherry picked from commit 398b418e2b9f8260bcfacac8bcebea5beffcceca)

diff --git a/src/tools/ceph_filestore_dump.cc b/src/tools/ceph_filestore_dump.cc
index 4eada7fbf2c70d56f7e7cf3b562702d2b66e5e5c..91c5758d4ce79c8bbc3ea3647df0e8d516dece99 100644 (file)
--- a/src/tools/ceph_filestore_dump.cc
+++ b/src/tools/ceph_filestore_dump.cc
@@ -598,10 +598,9 @@ int export_file(ObjectStore *store, coll_t cid, ghobject_t &obj)
     return ret;
 
   uint64_t offset = 0;
-  bufferlist rawdatabl, databl;
+  bufferlist rawdatabl;
   while(total > 0) {
     rawdatabl.clear();
-    databl.clear();
     mysize_t len = max_read;
     if (len > total)
       len = total;
@@ -637,7 +636,6 @@ int export_file(ObjectStore *store, coll_t cid, ghobject_t &obj)
   }
 
   //Handle omap information
-  databl.clear();
   bufferlist hdrbuf;
   map<string, bufferlist> out;
   ret = store->omap_get(cid, obj, &hdrbuf, &out);