miniflow_expand(const struct miniflow *src, struct flow *dst)
{
    memset(dst, 0, sizeof *dst);
    flow_union_with_miniflow(dst, src);
}
miniflow_expand(const struct miniflow *src, struct flow *dst)
{
    memset(dst, 0, sizeof *dst);
    flow_union_with_miniflow(dst, src);
}