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// -*- 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 __MSTATFS_H
#define __MSTATFS_H
#include <sys/statvfs.h> /* or <sys/statfs.h> */
#include "messages/PaxosServiceMessage.h"
class MStatfs : public PaxosServiceMessage {
public:
ceph_fsid_t fsid;
MStatfs() : PaxosServiceMessage(CEPH_MSG_STATFS, 0) {}
MStatfs(const ceph_fsid_t& f, tid_t t, version_t v) :
PaxosServiceMessage(CEPH_MSG_STATFS, v), fsid(f) {
set_tid(t);
}
private:
~MStatfs() {}
public:
const char *get_type_name() { return "statfs"; }
void print(ostream& out) {
out << "statfs(" << get_tid() << " v" << version << ")";
}
void encode_payload() {
paxos_encode();
::encode(fsid, payload);
}
void decode_payload() {
bufferlist::iterator p = payload.begin();
paxos_decode(p);
::decode(fsid, p);
}
};
#endif
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