mds: remove unused CDir members

Signed-off-by: Jun Su <howard0su@gmail.com>

diff --git a/src/mds/CDir.h b/src/mds/CDir.h
index c72fb811404bcbcabf825d76311bf89e5962f933..12105a716a53d6ba8bae52dafb915a644b7d0b0d 100644 (file)
--- a/src/mds/CDir.h
+++ b/src/mds/CDir.h
@@ -718,11 +718,6 @@ protected:
 
   elist<CInode*> pop_lru_subdirs;
 
-  // and to provide density
-  int num_dentries_nested = 0;
-  int num_dentries_auth_subtree = 0;
-  int num_dentries_auth_subtree_nested = 0;
-
   std::unique_ptr<bloom_filter> bloom; // XXX not part of mempool::mds_co
   /* If you set up the bloom filter, you must keep it accurate!
    * It's deleted when you mark_complete() and is deliberately not serialized.*/