remove ceph code

[stor4nfv.git] / src / ceph / src / mds / LocalLock.h

diff --git a/src/ceph/src/mds/LocalLock.h b/src/ceph/src/mds/LocalLock.h
deleted file mode 100644 (file)
index 6609827..0000000
--- a/src/ceph/src/mds/LocalLock.h
+++ /dev/null
@@ -1,65 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- 
-// vim: ts=8 sw=2 smarttab
-/*
- * Ceph - scalable distributed file system
- *
- * Copyright (C) 2004-2006 Sage Weil <sage@newdream.net>
- *
- * This is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License version 2.1, as published by the Free Software 
- * Foundation.  See file COPYING.
- * 
- */
-
-
-#ifndef CEPH_LOCALLOCK_H
-#define CEPH_LOCALLOCK_H
-
-#include "SimpleLock.h"
-
-class LocalLock : public SimpleLock {
-public:
-  client_t last_wrlock_client;
-  
-  LocalLock(MDSCacheObject *o, LockType *t) : 
-    SimpleLock(o, t) {
-    set_state(LOCK_LOCK); // always.
-  }
-
-  bool is_locallock() const override {
-    return true;
-  }
-
-  bool can_xlock_local() const {
-    return !is_wrlocked() && (get_xlock_by() == MutationRef());
-  }
-
-  bool can_wrlock() const {
-    return !is_xlocked();
-  }
-  void get_wrlock(client_t client) {
-    assert(can_wrlock());
-    SimpleLock::get_wrlock();
-    last_wrlock_client = client;
-  }
-  void put_wrlock() {
-    SimpleLock::put_wrlock();
-    if (get_num_wrlocks() == 0)
-      last_wrlock_client = client_t();
-  }
-  client_t get_last_wrlock_client() const {
-    return last_wrlock_client;
-  }
-  
-  void print(ostream& out) const override {
-    out << "(";
-    _print(out);
-    if (last_wrlock_client >= 0)
-      out << " last_client=" << last_wrlock_client;
-    out << ")";
-  }
-};
-
-
-#endif