+++ /dev/null
-// -*- 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 CEPH_MDS_EOPEN_H
-#define CEPH_MDS_EOPEN_H
-
-#include "../LogEvent.h"
-#include "EMetaBlob.h"
-
-class EOpen : public LogEvent {
-public:
- EMetaBlob metablob;
- vector<inodeno_t> inos;
- vector<vinodeno_t> snap_inos;
-
- EOpen() : LogEvent(EVENT_OPEN) { }
- explicit EOpen(MDLog *mdlog) :
- LogEvent(EVENT_OPEN), metablob(mdlog) { }
-
- void print(ostream& out) const override {
- out << "EOpen " << metablob << ", " << inos.size() << " open files";
- }
-
- EMetaBlob *get_metablob() override { return &metablob; }
-
- void add_clean_inode(CInode *in) {
- if (!in->is_base()) {
- metablob.add_dir_context(in->get_projected_parent_dn()->get_dir());
- metablob.add_primary_dentry(in->get_projected_parent_dn(), 0, false);
- if (in->last == CEPH_NOSNAP)
- inos.push_back(in->ino());
- else
- snap_inos.push_back(in->vino());
- }
- }
- void add_ino(inodeno_t ino) {
- inos.push_back(ino);
- }
-
- void encode(bufferlist& bl, uint64_t features) const override;
- void decode(bufferlist::iterator& bl) override;
- void dump(Formatter *f) const override;
- static void generate_test_instances(list<EOpen*>& ls);
-
- void update_segment() override;
- void replay(MDSRank *mds) override;
-};
-WRITE_CLASS_ENCODER_FEATURES(EOpen)
-
-#endif