void qmp_blockdev_snapshot_sync(bool has_device, const char *device, bool has_node_name, const char *node_name, const char *snapshot_file, bool has_snapshot_node_name, const char *snapshot_node_name, bool has_format, const char *format, bool has_mode, NewImageMode mode, Error **errp) { BlockdevSnapshotSync snapshot = { .has_device = has_device, .device = (char *) device, .has_node_name = has_node_name, .node_name = (char *) node_name, .snapshot_file = (char *) snapshot_file, .has_snapshot_node_name = has_snapshot_node_name, .snapshot_node_name = (char *) snapshot_node_name, .has_format = has_format, .format = (char *) format, .has_mode = has_mode, .mode = mode, }; TransactionAction action = { .type = TRANSACTION_ACTION_KIND_BLOCKDEV_SNAPSHOT_SYNC, .u.blockdev_snapshot_sync = &snapshot, }; blockdev_do_action(&action, errp); }