remove ceph code

[stor4nfv.git] / src / ceph / src / librbd / object_map / UpdateRequest.h

diff --git a/src/ceph/src/librbd/object_map/UpdateRequest.h b/src/ceph/src/librbd/object_map/UpdateRequest.h
deleted file mode 100644 (file)
index cb9804d..0000000
--- a/src/ceph/src/librbd/object_map/UpdateRequest.h
+++ /dev/null
@@ -1,96 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-
-#ifndef CEPH_LIBRBD_OBJECT_MAP_UPDATE_REQUEST_H
-#define CEPH_LIBRBD_OBJECT_MAP_UPDATE_REQUEST_H
-
-#include "include/int_types.h"
-#include "librbd/object_map/Request.h"
-#include "common/bit_vector.hpp"
-#include "common/zipkin_trace.h"
-#include "librbd/Utils.h"
-#include <boost/optional.hpp>
-
-class Context;
-
-namespace librbd {
-
-class ImageCtx;
-
-namespace object_map {
-
-template <typename ImageCtxT = librbd::ImageCtx>
-class UpdateRequest : public Request {
-public:
-  static UpdateRequest *create(ImageCtx &image_ctx,
-                               ceph::BitVector<2> *object_map,
-                               uint64_t snap_id, uint64_t start_object_no,
-                               uint64_t end_object_no, uint8_t new_state,
-                               const boost::optional<uint8_t> &current_state,
-                               const ZTracer::Trace &parent_trace,
-                               Context *on_finish) {
-    return new UpdateRequest(image_ctx, object_map, snap_id, start_object_no,
-                             end_object_no, new_state, current_state,
-                             parent_trace, on_finish);
-  }
-
-  UpdateRequest(ImageCtx &image_ctx, ceph::BitVector<2> *object_map,
-                uint64_t snap_id, uint64_t start_object_no,
-                uint64_t end_object_no, uint8_t new_state,
-                const boost::optional<uint8_t> &current_state,
-               const ZTracer::Trace &parent_trace, Context *on_finish)
-    : Request(image_ctx, snap_id, on_finish), m_object_map(*object_map),
-      m_start_object_no(start_object_no), m_end_object_no(end_object_no),
-      m_update_start_object_no(start_object_no), m_new_state(new_state),
-      m_current_state(current_state),
-      m_trace(util::create_trace(image_ctx, "update object map", parent_trace))
-  {
-    m_trace.event("start");
-  }
-  virtual ~UpdateRequest() {
-    m_trace.event("finish");
-  }
-
-  void send() override;
-
-protected:
-  void finish_request() override;
-
-private:
-  /**
-   * @verbatim
-   *
-   * <start>
-   *    |
-   *    |/------------------\
-   *    v                   | (repeat in batches)
-   * UPDATE_OBJECT_MAP -----/
-   *    |
-   *    v
-   * <finish>
-   *
-   * @endverbatim
-   */
-
-  ceph::BitVector<2> &m_object_map;
-  uint64_t m_start_object_no;
-  uint64_t m_end_object_no;
-  uint64_t m_update_start_object_no;
-  uint64_t m_update_end_object_no = 0;
-  uint8_t m_new_state;
-  boost::optional<uint8_t> m_current_state;
-  ZTracer::Trace m_trace;
-
-  void update_object_map();
-  void handle_update_object_map(int r);
-
-  void update_in_memory_object_map();
-
-};
-
-} // namespace object_map
-} // namespace librbd
-
-extern template class librbd::object_map::UpdateRequest<librbd::ImageCtx>;
-
-#endif // CEPH_LIBRBD_OBJECT_MAP_UPDATE_REQUEST_H