remove ceph code

[stor4nfv.git] / src / ceph / src / librbd / operation / RebuildObjectMapRequest.h

diff --git a/src/ceph/src/librbd/operation/RebuildObjectMapRequest.h b/src/ceph/src/librbd/operation/RebuildObjectMapRequest.h
deleted file mode 100644 (file)
index 1e43f3f..0000000
--- a/src/ceph/src/librbd/operation/RebuildObjectMapRequest.h
+++ /dev/null
@@ -1,84 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-#ifndef CEPH_LIBRBD_OPERATION_REBUILD_OBJECT_MAP_REQUEST_H
-#define CEPH_LIBRBD_OPERATION_REBUILD_OBJECT_MAP_REQUEST_H
-
-#include "include/int_types.h"
-#include "librbd/AsyncRequest.h"
-
-namespace librbd {
-
-class ImageCtx;
-class ProgressContext;
-
-namespace operation {
-
-template <typename ImageCtxT = ImageCtx>
-class RebuildObjectMapRequest : public AsyncRequest<ImageCtxT> {
-public:
-
-  RebuildObjectMapRequest(ImageCtxT &image_ctx, Context *on_finish,
-                          ProgressContext &prog_ctx)
-    : AsyncRequest<ImageCtxT>(image_ctx, on_finish), m_image_ctx(image_ctx),
-      m_prog_ctx(prog_ctx), m_attempted_trim(false)
-  {
-  }
-
-  void send() override;
-
-protected:
-  bool should_complete(int r) override;
-
-private:
-  /**
-   * Rebuild object map goes through the following state machine to
-   * verify per-object state:
-   *
-   * <start>
-   *  .   |               . . . . . . . . . .
-   *  .   |               .                 .
-   *  .   v               v                 .
-   *  . STATE_RESIZE_OBJECT_MAP . . . > STATE_TRIM_IMAGE
-   *  .          |
-   *  .          v
-   *  . . . > STATE_VERIFY_OBJECTS
-   *             |
-   *             v
-   *          STATE_SAVE_OBJECT_MAP
-   *             |
-   *             v
-   *          STATE_UPDATE_HEADER
-   *
-   * The _RESIZE_OBJECT_MAP state will be skipped if the object map
-   * is appropriately sized for the image. The _TRIM_IMAGE state will
-   * only be hit if the resize failed due to an in-use object.
-   */
-  enum State {
-    STATE_RESIZE_OBJECT_MAP,
-    STATE_TRIM_IMAGE,
-    STATE_VERIFY_OBJECTS,
-    STATE_SAVE_OBJECT_MAP,
-    STATE_UPDATE_HEADER
-  };
-
-  ImageCtxT &m_image_ctx;
-  ProgressContext &m_prog_ctx;
-  State m_state;
-  bool m_attempted_trim;
-
-  void send_resize_object_map();
-  void send_trim_image();
-  void send_verify_objects();
-  void send_save_object_map();
-  void send_update_header();
-
-  uint64_t get_image_size() const;
-
-};
-
-} // namespace operation
-} // namespace librbd
-
-extern template class librbd::operation::RebuildObjectMapRequest<librbd::ImageCtx>;
-
-#endif // CEPH_LIBRBD_OPERATION_REBUILD_OBJECT_MAP_REQUEST_H