remove ceph code

[stor4nfv.git] / src / ceph / src / librbd / object_map / CreateRequest.cc

diff --git a/src/ceph/src/librbd/object_map/CreateRequest.cc b/src/ceph/src/librbd/object_map/CreateRequest.cc
deleted file mode 100644 (file)
index 846b49e..0000000
--- a/src/ceph/src/librbd/object_map/CreateRequest.cc
+++ /dev/null
@@ -1,93 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-
-#include "librbd/object_map/CreateRequest.h"
-#include "include/assert.h"
-#include "common/dout.h"
-#include "common/errno.h"
-#include "cls/rbd/cls_rbd_client.h"
-#include "librbd/ImageCtx.h"
-#include "librbd/ObjectMap.h"
-#include "librbd/Utils.h"
-
-#define dout_subsys ceph_subsys_rbd
-#undef dout_prefix
-#define dout_prefix *_dout << "librbd::object_map::CreateRequest: "
-
-namespace librbd {
-namespace object_map {
-
-using util::create_context_callback;
-using util::create_rados_callback;
-
-template <typename I>
-CreateRequest<I>::CreateRequest(I *image_ctx, Context *on_finish)
-  : m_image_ctx(image_ctx), m_on_finish(on_finish) {
-}
-
-template <typename I>
-void CreateRequest<I>::send() {
-  CephContext *cct = m_image_ctx->cct;
-
-  uint64_t max_size = m_image_ctx->size;
-
-  {
-    RWLock::WLocker snap_locker(m_image_ctx->snap_lock);
-    m_snap_ids.push_back(CEPH_NOSNAP);
-    for (auto it : m_image_ctx->snap_info) {
-      max_size = MAX(max_size, it.second.size);
-      m_snap_ids.push_back(it.first);
-    }
-
-    if (ObjectMap<>::is_compatible(m_image_ctx->layout, max_size)) {
-      send_object_map_resize();
-      return;
-    }
-  }
-
-  lderr(cct) << "image size not compatible with object map" << dendl;
-  m_on_finish->complete(-EINVAL);
-}
-
-template <typename I>
-void CreateRequest<I>::send_object_map_resize() {
-  CephContext *cct = m_image_ctx->cct;
-  ldout(cct, 20) << __func__ << dendl;
-
-  Context *ctx = create_context_callback<
-    CreateRequest<I>, &CreateRequest<I>::handle_object_map_resize>(this);
-  C_Gather *gather_ctx = new C_Gather(cct, ctx);
-
-  for (auto snap_id : m_snap_ids) {
-    librados::ObjectWriteOperation op;
-    uint64_t snap_size = m_image_ctx->get_image_size(snap_id);
-
-    cls_client::object_map_resize(&op, Striper::get_num_objects(
-                                   m_image_ctx->layout, snap_size),
-                                 OBJECT_NONEXISTENT);
-
-    std::string oid(ObjectMap<>::object_map_name(m_image_ctx->id, snap_id));
-    librados::AioCompletion *comp = create_rados_callback(gather_ctx->new_sub());
-    int r = m_image_ctx->md_ctx.aio_operate(oid, comp, &op);
-    assert(r == 0);
-    comp->release();
-  }
-  gather_ctx->activate();
-}
-
-template <typename I>
-Context *CreateRequest<I>::handle_object_map_resize(int *result) {
-  CephContext *cct = m_image_ctx->cct;
-  ldout(cct, 20) << __func__ << ": r=" << *result << dendl;
-
-  if (*result < 0) {
-    lderr(cct) << "object map resize failed: " << cpp_strerror(*result)
-              << dendl;
-  }
-  return m_on_finish;
-}
-
-} // namespace object_map
-} // namespace librbd
-
-template class librbd::object_map::CreateRequest<librbd::ImageCtx>;