Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 38 insertions, 0 deletions

diff --git a/src/tools/rbd_mirror/Threads.cc b/src/tools/rbd_mirror/Threads.cc
new file mode 100644
index 000000000..b0c762641
--- /dev/null
+++ b/src/tools/rbd_mirror/Threads.cc
@@ -0,0 +1,38 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+
+#include "tools/rbd_mirror/Threads.h"
+#include "common/Timer.h"
+#include "librbd/AsioEngine.h"
+#include "librbd/ImageCtx.h"
+#include "librbd/asio/ContextWQ.h"
+
+namespace rbd {
+namespace mirror {
+
+template <typename I>
+Threads<I>::Threads(std::shared_ptr<librados::Rados>& rados) {
+  auto cct = static_cast<CephContext*>(rados->cct());
+  asio_engine = new librbd::AsioEngine(rados);
+  work_queue = asio_engine->get_work_queue();
+
+  timer = new SafeTimer(cct, timer_lock, true);
+  timer->init();
+}
+
+template <typename I>
+Threads<I>::~Threads() {
+  {
+    std::lock_guard timer_locker{timer_lock};
+    timer->shutdown();
+  }
+  delete timer;
+
+  work_queue->drain();
+  delete asio_engine;
+}
+
+} // namespace mirror
+} // namespace rbd
+
+template class rbd::mirror::Threads<librbd::ImageCtx>;