remove ceph code

[stor4nfv.git] / src / ceph / src / librbd / managed_lock / ReacquireRequest.cc

diff --git a/src/ceph/src/librbd/managed_lock/ReacquireRequest.cc b/src/ceph/src/librbd/managed_lock/ReacquireRequest.cc
deleted file mode 100644 (file)
index 65e6365..0000000
--- a/src/ceph/src/librbd/managed_lock/ReacquireRequest.cc
+++ /dev/null
@@ -1,79 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-
-#include "librbd/managed_lock/ReacquireRequest.h"
-#include "librbd/Watcher.h"
-#include "cls/lock/cls_lock_client.h"
-#include "cls/lock/cls_lock_types.h"
-#include "common/dout.h"
-#include "common/errno.h"
-#include "librbd/ImageCtx.h"
-#include "librbd/Utils.h"
-#include "librbd/managed_lock/Utils.h"
-
-#define dout_subsys ceph_subsys_rbd
-#undef dout_prefix
-#define dout_prefix *_dout << "librbd::managed_lock::ReacquireRequest: " \
-                           << this << ": " << __func__
-
-using std::string;
-
-namespace librbd {
-namespace managed_lock {
-
-using librbd::util::create_rados_callback;
-
-template <typename I>
-ReacquireRequest<I>::ReacquireRequest(librados::IoCtx& ioctx,
-                                      const string& oid,
-                                      const string& old_cookie,
-                                      const string &new_cookie,
-                                      bool exclusive,
-                                      Context *on_finish)
-  : m_ioctx(ioctx), m_oid(oid), m_old_cookie(old_cookie),
-    m_new_cookie(new_cookie), m_exclusive(exclusive), m_on_finish(on_finish) {
-}
-
-
-template <typename I>
-void ReacquireRequest<I>::send() {
-  set_cookie();
-}
-
-template <typename I>
-void ReacquireRequest<I>::set_cookie() {
-  CephContext *cct = reinterpret_cast<CephContext *>(m_ioctx.cct());
-  ldout(cct, 10) << dendl;
-
-  librados::ObjectWriteOperation op;
-  rados::cls::lock::set_cookie(&op, RBD_LOCK_NAME,
-                               m_exclusive ? LOCK_EXCLUSIVE : LOCK_SHARED,
-                               m_old_cookie, util::get_watcher_lock_tag(),
-                               m_new_cookie);
-
-  librados::AioCompletion *rados_completion = create_rados_callback<
-    ReacquireRequest, &ReacquireRequest::handle_set_cookie>(this);
-  int r = m_ioctx.aio_operate(m_oid, rados_completion, &op);
-  assert(r == 0);
-  rados_completion->release();
-}
-
-template <typename I>
-void ReacquireRequest<I>::handle_set_cookie(int r) {
-  CephContext *cct = reinterpret_cast<CephContext *>(m_ioctx.cct());
-  ldout(cct, 10) << ": r=" << r << dendl;
-
-  if (r == -EOPNOTSUPP) {
-    ldout(cct, 10) << ": OSD doesn't support updating lock" << dendl;
-  } else if (r < 0) {
-    lderr(cct) << ": failed to update lock: " << cpp_strerror(r) << dendl;
-  }
-
-  m_on_finish->complete(r);
-  delete this;
-}
-
-} // namespace managed_lock
-} // namespace librbd
-
-template class librbd::managed_lock::ReacquireRequest<librbd::ImageCtx>;