remove ceph code

[stor4nfv.git] / src / ceph / src / librbd / mirror / GetStatusRequest.cc

diff --git a/src/ceph/src/librbd/mirror/GetStatusRequest.cc b/src/ceph/src/librbd/mirror/GetStatusRequest.cc
deleted file mode 100644 (file)
index b21a16a..0000000
--- a/src/ceph/src/librbd/mirror/GetStatusRequest.cc
+++ /dev/null
@@ -1,112 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-
-#include "librbd/mirror/GetStatusRequest.h"
-#include "common/dout.h"
-#include "common/errno.h"
-#include "cls/rbd/cls_rbd_client.h"
-#include "librbd/ImageCtx.h"
-#include "librbd/ImageState.h"
-#include "librbd/Journal.h"
-#include "librbd/Utils.h"
-#include "librbd/mirror/GetInfoRequest.h"
-
-#define dout_subsys ceph_subsys_rbd
-#undef dout_prefix
-#define dout_prefix *_dout << "librbd::mirror::GetStatusRequest: " << this \
-                           << " " << __func__ << ": "
-
-namespace librbd {
-namespace mirror {
-
-using librbd::util::create_context_callback;
-using librbd::util::create_rados_callback;
-
-template <typename I>
-void GetStatusRequest<I>::send() {
-  *m_mirror_image_status = cls::rbd::MirrorImageStatus(
-    cls::rbd::MIRROR_IMAGE_STATUS_STATE_UNKNOWN, "status not found");
-
-  get_info();
-}
-
-template <typename I>
-void GetStatusRequest<I>::get_info() {
-  CephContext *cct = m_image_ctx.cct;
-  ldout(cct, 20) << dendl;
-
-  auto ctx = create_context_callback<
-    GetStatusRequest<I>, &GetStatusRequest<I>::handle_get_info>(this);
-  auto req = GetInfoRequest<I>::create(m_image_ctx, m_mirror_image,
-                                       m_promotion_state, ctx);
-  req->send();
-}
-
-template <typename I>
-void GetStatusRequest<I>::handle_get_info(int r) {
-  CephContext *cct = m_image_ctx.cct;
-  ldout(cct, 20) << "r=" << r << dendl;
-
-  if (r < 0) {
-    lderr(cct) << "failed to retrieve mirroring state: " << cpp_strerror(r)
-               << dendl;
-    finish(r);
-    return;
-  } else if (m_mirror_image->state != cls::rbd::MIRROR_IMAGE_STATE_ENABLED) {
-    finish(0);
-    return;
-  }
-
-  get_status();
-}
-
-template <typename I>
-void GetStatusRequest<I>::get_status() {
-  CephContext *cct = m_image_ctx.cct;
-  ldout(cct, 20) << dendl;
-
-  librados::ObjectReadOperation op;
-  cls_client::mirror_image_status_get_start(
-    &op, m_mirror_image->global_image_id);
-
-  librados::AioCompletion *comp = create_rados_callback<
-    GetStatusRequest<I>, &GetStatusRequest<I>::handle_get_status>(this);
-  int r = m_image_ctx.md_ctx.aio_operate(RBD_MIRRORING, comp, &op, &m_out_bl);
-  assert(r == 0);
-  comp->release();
-}
-
-template <typename I>
-void GetStatusRequest<I>::handle_get_status(int r) {
-  CephContext *cct = m_image_ctx.cct;
-  ldout(cct, 20) << "r=" << r << dendl;
-
-  if (r == 0) {
-    bufferlist::iterator iter = m_out_bl.begin();
-    r = cls_client::mirror_image_status_get_finish(&iter,
-                                                   m_mirror_image_status);
-  }
-
-  if (r < 0 && r != -ENOENT) {
-    lderr(cct) << "failed to retrieve mirror image status: " << cpp_strerror(r)
-               << dendl;
-    finish(r);
-    return;
-  }
-
-  finish(0);
-}
-
-template <typename I>
-void GetStatusRequest<I>::finish(int r) {
-  CephContext *cct = m_image_ctx.cct;
-  ldout(cct, 20) << "r=" << r << dendl;
-
-  m_on_finish->complete(r);
-  delete this;
-}
-
-} // namespace mirror
-} // namespace librbd
-
-template class librbd::mirror::GetStatusRequest<librbd::ImageCtx>;