osd/ReplicatedPG: using hobject_t::get_snapdir.

Signed-off-by: Jianpeng Ma <jianpeng.ma@intel.com>

diff --git a/src/osd/ReplicatedPG.cc b/src/osd/ReplicatedPG.cc
index b72fff92fff42d02bdd4322a8cb6f424241c69b1..891564a89da69bf143004dc17b8d6eea2e5ff7bf 100644 (file)
--- a/src/osd/ReplicatedPG.cc
+++ b/src/osd/ReplicatedPG.cc
@@ -1555,9 +1555,8 @@ void ReplicatedPG::do_op(OpRequestRef& op)
   }
 
   // missing snapdir?
-  hobject_t snapdir(m->get_oid(), m->get_object_locator().key,
-                   CEPH_SNAPDIR, m->get_pg().ps(), info.pgid.pool(),
-                   m->get_object_locator().nspace);
+  hobject_t snapdir = head.get_snapdir();
+
   if (is_unreadable_object(snapdir)) {
     wait_for_unreadable_object(snapdir, op);
     return;