Adding upstream version 14.2.21.upstream/14.2.21upstream

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

1 files changed, 51 insertions, 0 deletions

diff --git a/src/mds/cephfs_features.h b/src/mds/cephfs_features.h
new file mode 100644
index 00000000..66752af2
--- /dev/null
+++ b/src/mds/cephfs_features.h
@@ -0,0 +1,51 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+/*
+ * Ceph - scalable distributed file system
+ *
+
+ *
+ * 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 CEPHFS_FEATURES_H
+#define CEPHFS_FEATURES_H
+
+// Please add feature bits for later ceph releases and update
+// Server::update_required_client_features().
+
+// The first 5 bits are reserved for old ceph releases.
+#define CEPHFS_FEATURE_JEWEL		5
+#define CEPHFS_FEATURE_KRAKEN		6
+#define CEPHFS_FEATURE_LUMINOUS		7
+#define CEPHFS_FEATURE_MIMIC		8
+#define CEPHFS_FEATURE_REPLY_ENCODING   9
+#define CEPHFS_FEATURE_RECLAIM_CLIENT	10
+#define CEPHFS_FEATURE_LAZY_CAP_WANTED  11
+#define CEPHFS_FEATURE_MULTI_RECONNECT  12
+#define CEPHFS_FEATURE_NAUTILUS         12
+
+#define CEPHFS_FEATURES_ALL {		\
+  0, 1, 2, 3, 4,			\
+  CEPHFS_FEATURE_JEWEL,			\
+  CEPHFS_FEATURE_KRAKEN,		\
+  CEPHFS_FEATURE_LUMINOUS,		\
+  CEPHFS_FEATURE_MIMIC,			\
+  CEPHFS_FEATURE_REPLY_ENCODING,        \
+  CEPHFS_FEATURE_RECLAIM_CLIENT,	\
+  CEPHFS_FEATURE_LAZY_CAP_WANTED,	\
+  CEPHFS_FEATURE_MULTI_RECONNECT,	\
+  CEPHFS_FEATURE_NAUTILUS,              \
+}
+
+#define CEPHFS_FEATURES_MDS_SUPPORTED CEPHFS_FEATURES_ALL
+#define CEPHFS_FEATURES_MDS_REQUIRED {}
+
+#define CEPHFS_FEATURES_CLIENT_SUPPORTED CEPHFS_FEATURES_ALL
+#define CEPHFS_FEATURES_CLIENT_REQUIRED {}
+
+#endif