ceph/src/extblkdev/vdo/ExtBlkDevPluginVdo.h

   1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
   2 // vim: ts=8 sw=2 smarttab
   3 /*
   4  * Ceph distributed storage system
   5  *
   6  * (C) Copyright IBM Corporation 2022
   7  * Author: Martin Ohmacht <mohmacht@us.ibm.com>
   8  *
   9  * Based on the file src/erasure-code/clay/ErasureCodePluginClay.h
  10  * Copyright (C) 2018 Indian Institute of Science <office.ece@iisc.ac.in>
  11  *
  12  * Author: Myna Vajha <mynaramana@gmail.com>
  13  *
  14  *  This library is free software; you can redistribute it and/or
  15  *  modify it under the terms of the GNU Lesser General Public
  16  *  License as published by the Free Software Foundation; either
  17  *  version 2.1 of the License, or (at your option) any later version.
  18  *
  19  */
  20
  21 #ifndef CEPH_EXT_BLK_DEV_PLUGIN_VDO_H
  22 #define CEPH_EXT_BLK_DEV_PLUGIN_VDO_H
  23
  24 #include "ExtBlkDevVdo.h"
  25
  26 class ExtBlkDevPluginVdo : public ceph::ExtBlkDevPlugin {
  27 public:
  28   explicit ExtBlkDevPluginVdo(CephContext *cct) : ExtBlkDevPlugin(cct) {}
  29   int get_required_cap_set(cap_t caps) override;
  30   int factory(const std::string& logdevname,
  31               ceph::ExtBlkDevInterfaceRef& ext_blk_dev) override;
  32 };
  33
  34 #endif