mds: don't change lock states on replicated inode

The reconnect will infer some client caps, which will affect what lock
states we want.  If we're not replicated, fine, just pick something good.
Otherwise, try_eval() and go through the proper channels.

This _might_ be the source of #165...

diff --git a/src/mds/MDCache.cc b/src/mds/MDCache.cc
index 14339f0d6ea6c34625439141c6dd9a0d915b1c34..676c91833330c74396b90c3b3b5bad1def51445a 100644 (file)
--- a/src/mds/MDCache.cc
+++ b/src/mds/MDCache.cc
@@ -4101,8 +4101,12 @@ void MDCache::try_reconnect_cap(CInode *in, Session *session)
             << " on " << *in << dendl;
     remove_replay_cap_reconnect(in->ino(), client);
 
-    in->choose_lock_states();
-    dout(15) << " chose lock states on " << *in << dendl;
+    if (in->is_replicated()) {
+      mds->locker->try_eval(in, CEPH_CAP_LOCKS);
+    } else {
+      in->choose_lock_states();
+      dout(15) << " chose lock states on " << *in << dendl;
+    }
   }
 }