From 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 20:24:20 +0200 Subject: Adding upstream version 14.2.21. Signed-off-by: Daniel Baumann --- src/messages/MMDSSnapUpdate.h | 63 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 63 insertions(+) create mode 100644 src/messages/MMDSSnapUpdate.h (limited to 'src/messages/MMDSSnapUpdate.h') diff --git a/src/messages/MMDSSnapUpdate.h b/src/messages/MMDSSnapUpdate.h new file mode 100644 index 00000000..06872cdc --- /dev/null +++ b/src/messages/MMDSSnapUpdate.h @@ -0,0 +1,63 @@ +// -*- 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 + * + * 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_MMDSSNAPUPDATE_H +#define CEPH_MMDSSNAPUPDATE_H + +#include "msg/Message.h" + +class MMDSSnapUpdate : public MessageInstance { +public: + friend factory; +private: + + inodeno_t ino; + __s16 snap_op; + +public: + inodeno_t get_ino() const { return ino; } + int get_snap_op() const { return snap_op; } + + bufferlist snap_blob; + +protected: + MMDSSnapUpdate() : MessageInstance(MSG_MDS_SNAPUPDATE) {} + MMDSSnapUpdate(inodeno_t i, version_t tid, int op) : + MessageInstance(MSG_MDS_SNAPUPDATE), ino(i), snap_op(op) { + set_tid(tid); + } + ~MMDSSnapUpdate() override {} + +public: + std::string_view get_type_name() const override { return "snap_update"; } + void print(ostream& o) const override { + o << "snap_update(" << ino << " table_tid " << get_tid() << ")"; + } + + void encode_payload(uint64_t features) override { + using ceph::encode; + encode(ino, payload); + encode(snap_op, payload); + encode(snap_blob, payload); + } + void decode_payload() override { + using ceph::decode; + auto p = payload.cbegin(); + decode(ino, p); + decode(snap_op, p); + decode(snap_blob, p); + } +}; + +#endif -- cgit v1.2.3