1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
2 // vim: ts=8 sw=2 smarttab
4 * Ceph - scalable distributed file system
6 * Copyright (C) 2004-2006 Sage Weil <sage@newdream.net>
8 * This is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License version 2.1, as published by the Free Software
11 * Foundation. See file COPYING.
15 #ifndef CEPH_MRECOVERY_H
16 #define CEPH_MRECOVERY_H
18 #include "msg/Message.h"
20 class MRecoveryReserve : public Message {
21 static const int HEAD_VERSION = 2;
22 static const int COMPAT_VERSION = 2;
34 : Message(MSG_OSD_RECOVERY_RESERVE, HEAD_VERSION, COMPAT_VERSION),
35 query_epoch(0), type(-1) {}
36 MRecoveryReserve(int type,
39 : Message(MSG_OSD_RECOVERY_RESERVE, HEAD_VERSION, COMPAT_VERSION),
40 pgid(pgid), query_epoch(query_epoch),
43 const char *get_type_name() const override {
44 return "MRecoveryReserve";
47 void print(ostream& out) const override {
48 out << "MRecoveryReserve(" << pgid;
60 out << " e" << query_epoch << ")";
64 void decode_payload() override {
65 bufferlist::iterator p = payload.begin();
66 ::decode(pgid.pgid, p);
67 ::decode(query_epoch, p);
69 ::decode(pgid.shard, p);
72 void encode_payload(uint64_t features) override {
73 ::encode(pgid.pgid, payload);
74 ::encode(query_epoch, payload);
75 ::encode(type, payload);
76 ::encode(pgid.shard, payload);