remove ceph code

[stor4nfv.git] / src / ceph / src / librbd / managed_lock / AcquireRequest.h

diff --git a/src/ceph/src/librbd/managed_lock/AcquireRequest.h b/src/ceph/src/librbd/managed_lock/AcquireRequest.h
deleted file mode 100644 (file)
index 20af069..0000000
--- a/src/ceph/src/librbd/managed_lock/AcquireRequest.h
+++ /dev/null
@@ -1,101 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-
-#ifndef CEPH_LIBRBD_MANAGED_LOCK_ACQUIRE_REQUEST_H
-#define CEPH_LIBRBD_MANAGED_LOCK_ACQUIRE_REQUEST_H
-
-#include "include/rados/librados.hpp"
-#include "include/int_types.h"
-#include "include/buffer.h"
-#include "msg/msg_types.h"
-#include "librbd/managed_lock/Types.h"
-#include "librbd/watcher/Types.h"
-#include <string>
-
-class Context;
-class ContextWQ;
-
-namespace librbd {
-
-class Watcher;
-
-namespace managed_lock {
-
-template <typename ImageCtxT>
-class AcquireRequest {
-private:
-  typedef watcher::Traits<ImageCtxT> TypeTraits;
-  typedef typename TypeTraits::Watcher Watcher;
-
-public:
-  static AcquireRequest* create(librados::IoCtx& ioctx, Watcher *watcher,
-                                ContextWQ *work_queue, const std::string& oid,
-                                const std::string& cookie,
-                                bool exclusive,
-                                bool blacklist_on_break_lock,
-                                uint32_t blacklist_expire_seconds,
-                                Context *on_finish);
-
-  ~AcquireRequest();
-  void send();
-
-private:
-
-  /**
-   * @verbatim
-   *
-   * <start>
-   *    |
-   *    v
-   * GET_LOCKER
-   *    |     ^
-   *    |     . (EBUSY && no cached locker)
-   *    |     .
-   *    |     .          (EBUSY && cached locker)
-   *    \--> LOCK_IMAGE * * * * * * * * > BREAK_LOCK . . . . .
-   *            |   ^                         |              .
-   *            |   |                         | (success)    .
-   *            |   \-------------------------/              .
-   *            v                                            .
-   *         <finish>  < . . . . . . . . . . . . . . . . . . .
-   *
-   * @endverbatim
-   */
-
-  AcquireRequest(librados::IoCtx& ioctx, Watcher *watcher,
-                 ContextWQ *work_queue, const std::string& oid,
-                 const std::string& cookie, bool exclusive,
-                 bool blacklist_on_break_lock,
-                 uint32_t blacklist_expire_seconds, Context *on_finish);
-
-  librados::IoCtx& m_ioctx;
-  Watcher *m_watcher;
-  CephContext *m_cct;
-  ContextWQ *m_work_queue;
-  std::string m_oid;
-  std::string m_cookie;
-  bool m_exclusive;
-  bool m_blacklist_on_break_lock;
-  uint32_t m_blacklist_expire_seconds;
-  Context *m_on_finish;
-
-  bufferlist m_out_bl;
-
-  Locker m_locker;
-
-  void send_get_locker();
-  void handle_get_locker(int r);
-
-  void send_lock();
-  void handle_lock(int r);
-
-  void send_break_lock();
-  void handle_break_lock(int r);
-
-  void finish(int r);
-};
-
-} // namespace managed_lock
-} // namespace librbd
-
-#endif // CEPH_LIBRBD_MANAGED_LOCK_ACQUIRE_REQUEST_H