update ceph source to reef 18.1.2

[ceph.git] / ceph / src / crimson / os / seastore / backref_manager.cc

diff --git a/ceph/src/crimson/os/seastore/backref_manager.cc b/ceph/src/crimson/os/seastore/backref_manager.cc
new file mode 100644 (file)
index 0000000..c596ee4
--- /dev/null
+++ b/ceph/src/crimson/os/seastore/backref_manager.cc
@@ -0,0 +1,18 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+
+#include "crimson/os/seastore/cache.h"
+#include "crimson/os/seastore/backref_manager.h"
+#include "crimson/os/seastore/backref/btree_backref_manager.h"
+
+namespace crimson::os::seastore {
+
+BackrefManagerRef create_backref_manager(
+  Cache &cache)
+{
+  return BackrefManagerRef(
+    new backref::BtreeBackrefManager(cache));
+}
+
+} // namespace crimson::os::seastore::backref
+