@@ -286,12 +286,12 @@ static void process_incoming_migration_co(void *opaque)
migrate_decompress_threads_join();
exit(EXIT_FAILURE);
}
- migrate_generate_event(MIGRATION_STATUS_COMPLETED);
qemu_announce_self();
/* Make sure all file formats flush their mutable metadata */
bdrv_invalidate_cache_all(&local_err);
if (local_err) {
+ migrate_generate_event(MIGRATION_STATUS_FAILED);
error_report_err(local_err);
migrate_decompress_threads_join();
exit(EXIT_FAILURE);
@@ -312,6 +312,12 @@ static void process_incoming_migration_co(void *opaque)
runstate_set(global_state_get_runstate());
}
migrate_decompress_threads_join();
+ /*
+ * This must happen after any state changes since as soon as an external
+ * observer sees this event they might start to prod at the VM assuming
+ * it's ready to use.
+ */
+ migrate_generate_event(MIGRATION_STATUS_COMPLETED);
}
void process_incoming_migration(QEMUFile *f)