diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/migration/colo.h | 9 | ||||
| -rw-r--r-- | include/migration/qemu-file-types.h | 12 |
2 files changed, 19 insertions, 2 deletions
diff --git a/include/migration/colo.h b/include/migration/colo.h index 7ef315473e..eaac07f26d 100644 --- a/include/migration/colo.h +++ b/include/migration/colo.h @@ -28,7 +28,6 @@ bool migration_in_colo_state(void); int migration_incoming_enable_colo(void); void migration_incoming_disable_colo(void); bool migration_incoming_colo_enabled(void); -void *colo_process_incoming_thread(void *opaque); bool migration_incoming_in_colo_state(void); COLOMode get_colo_mode(void); @@ -44,5 +43,13 @@ void colo_do_failover(void); */ void colo_checkpoint_delay_set(void); +/* + * Starts COLO incoming process. Called from process_incoming_migration_co() + * after loading the state. + * + * Called with BQL locked, may temporary release BQL. + */ +int coroutine_fn colo_incoming_co(void); + void colo_shutdown(void); #endif diff --git a/include/migration/qemu-file-types.h b/include/migration/qemu-file-types.h index 1436f9ce92..9ba163f333 100644 --- a/include/migration/qemu-file-types.h +++ b/include/migration/qemu-file-types.h @@ -165,6 +165,16 @@ size_t coroutine_mixed_fn qemu_get_counted_string(QEMUFile *f, char buf[256]); void qemu_put_counted_string(QEMUFile *f, const char *name); -int qemu_file_rate_limit(QEMUFile *f); +/** + * migration_rate_exceeded: Check if we have exceeded rate for this interval + * + * Checks if we have already transferred more data that we are allowed + * in the current interval. + * + * @f: QEMUFile used for main migration channel + * + * Returns if we should stop sending data for this interval. + */ +bool migration_rate_exceeded(QEMUFile *f); #endif |