Adding upstream version 14.2.21.upstream/14.2.21upstream

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

1 files changed, 44 insertions, 0 deletions

diff --git a/src/erasure-code/clay/ErasureCodePluginClay.cc b/src/erasure-code/clay/ErasureCodePluginClay.cc
new file mode 100644
index 00000000..cb147351
--- /dev/null
+++ b/src/erasure-code/clay/ErasureCodePluginClay.cc
@@ -0,0 +1,44 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2018 Indian Institute of Science <office.ece@iisc.ac.in>
+ *
+ * Author: Myna Vajha <mynaramana@gmail.com>
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2.1 of the License, or (at your option) any later version.
+ *
+ */
+
+#include "ceph_ver.h"
+#include "common/debug.h"
+#include "ErasureCodePluginClay.h"
+#include "ErasureCodeClay.h"
+
+#define dout_subsys ceph_subsys_osd
+#undef dout_prefix
+#define dout_prefix _prefix(_dout)
+
+int ErasureCodePluginClay::factory(const std::string &directory,
+		      ErasureCodeProfile &profile,
+		      ErasureCodeInterfaceRef *erasure_code,
+		      std::ostream *ss) {
+  auto interface = std::make_unique<ErasureCodeClay>(directory);
+  if (int r = interface->init(profile, ss); r) {
+    return r;
+  }
+  *erasure_code = ErasureCodeInterfaceRef(interface.release());
+  return 0;
+};
+
+const char *__erasure_code_version() { return CEPH_GIT_NICE_VER; }
+
+int __erasure_code_init(char *plugin_name, char *directory)
+{
+  ErasureCodePluginRegistry &instance = ErasureCodePluginRegistry::instance();
+  return instance.add(plugin_name, new ErasureCodePluginClay());
+}