Adding upstream version 18.2.2.upstream/18.2.2

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

1 files changed, 36 insertions, 0 deletions

diff --git a/src/common/Clock.h b/src/common/Clock.h
new file mode 100644
index 000000000..b47954ad1
--- /dev/null
+++ b/src/common/Clock.h
@@ -0,0 +1,36 @@
+// -*- 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) 2004-2006 Sage Weil <sage@newdream.net>
+ *
+ * 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.
+ *
+ */
+
+#ifndef CEPH_CLOCK_H
+#define CEPH_CLOCK_H
+
+#include "include/utime.h"
+
+#include <time.h>
+
+static inline utime_t ceph_clock_now()
+{
+#if defined(__linux__)
+  struct timespec tp;
+  clock_gettime(CLOCK_REALTIME, &tp);
+  utime_t n(tp);
+#else
+  struct timeval tv;
+  gettimeofday(&tv, nullptr);
+  utime_t n(&tv);
+#endif
+  return n;
+}
+
+#endif