update ceph source to reef 18.1.2

[ceph.git] / ceph / src / rgw / rgw_signal.h

diff --git a/ceph/src/rgw/rgw_signal.h b/ceph/src/rgw/rgw_signal.h
new file mode 100644 (file)
index 0000000..68fc4f6
--- /dev/null
+++ b/ceph/src/rgw/rgw_signal.h
@@ -0,0 +1,31 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab ft=cpp
+
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2022 Red Hat, Inc
+ *
+ * This is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software
+ * Foundation.  See file COPYING.
+ *
+ */
+
+#pragma once
+
+
+namespace rgw {
+namespace signal {
+
+void signal_shutdown();
+void wait_shutdown();
+int signal_fd_init();
+void signal_fd_finalize();
+void handle_sigterm(int signum);
+void handle_sigterm(int signum);
+void sighup_handler(int signum);
+
+} // namespace signal
+} // namespace rgw