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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) 2011 New Dream Network
*
* 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_MDSOPENINOREPLY_H
#define CEPH_MDSOPENINOREPLY_H
#include "msg/Message.h"
struct MMDSOpenInoReply : public Message {
inodeno_t ino;
vector<inode_backpointer_t> ancestors;
int32_t hint;
int32_t error;
MMDSOpenInoReply() : Message(MSG_MDS_OPENINOREPLY) {}
MMDSOpenInoReply(tid_t t, inodeno_t i, int h=-1, int e=0) :
Message(MSG_MDS_OPENINOREPLY), ino(i), hint(h), error(e) {
header.tid = t;
}
const char *get_type_name() const { return "openinoreply"; }
void print(ostream &out) const {
out << "openinoreply(" << header.tid << " "
<< ino << " " << hint << " " << ancestors << ")";
}
void encode_payload(uint64_t features) {
::encode(ino, payload);
::encode(ancestors, payload);
::encode(hint, payload);
::encode(error, payload);
}
void decode_payload() {
bufferlist::iterator p = payload.begin();
::decode(ino, p);
::decode(ancestors, p);
::decode(hint, p);
::decode(error, p);
}
};
#endif
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