[qemu.git] / include / migration / colo.h

/*
 * COarse-grain LOck-stepping Virtual Machines for Non-stop Service (COLO)
 * (a.k.a. Fault Tolerance or Continuous Replication)
 *
 * Copyright (c) 2016 HUAWEI TECHNOLOGIES CO., LTD.
 * Copyright (c) 2016 FUJITSU LIMITED
 * Copyright (c) 2016 Intel Corporation
 *
 * This work is licensed under the terms of the GNU GPL, version 2 or
 * later.  See the COPYING file in the top-level directory.
 */

#ifndef QEMU_COLO_H
#define QEMU_COLO_H

#include "qemu-common.h"
#include "migration/migration.h"

bool colo_supported(void);
void colo_info_init(void);

void migrate_start_colo_process(MigrationState *s);
bool migration_in_colo_state(void);

#endif
Commit	Line	Data
35a6ed4f HZ	1	/*
	2	* COarse-grain LOck-stepping Virtual Machines for Non-stop Service (COLO)
	3	* (a.k.a. Fault Tolerance or Continuous Replication)
	4	*
	5	* Copyright (c) 2016 HUAWEI TECHNOLOGIES CO., LTD.
	6	* Copyright (c) 2016 FUJITSU LIMITED
	7	* Copyright (c) 2016 Intel Corporation
	8	*
	9	* This work is licensed under the terms of the GNU GPL, version 2 or
	10	* later. See the COPYING file in the top-level directory.
	11	*/
	12
	13	#ifndef QEMU_COLO_H
	14	#define QEMU_COLO_H
	15
	16	#include "qemu-common.h"
5821ebf9	17	#include "migration/migration.h"
35a6ed4f HZ	18
35a6ed4f HZ	19	bool colo_supported(void);
5821ebf9	20	void colo_info_init(void);
35a6ed4f	21
0b827d5e HZ	22	void migrate_start_colo_process(MigrationState *s);
	23	bool migration_in_colo_state(void);
	24
35a6ed4f	25	#endif