| 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_FAILOVER_H |
| 14 | #define QEMU_FAILOVER_H |
| 15 | |
| 16 | #include "qapi/qapi-types-migration.h" |
| 17 | |
| 18 | void failover_init_state(void); |
| 19 | FailoverStatus failover_set_state(FailoverStatus old_state, |
| 20 | FailoverStatus new_state); |
| 21 | FailoverStatus failover_get_state(void); |
| 22 | void failover_request_active(Error **errp); |
| 23 | bool failover_request_is_active(void); |
| 24 | |
| 25 | #endif |