TOF_FASTOPEN
if ((to.to_flags & TOF_FASTOPEN) &&
to->to_flags |= TOF_FASTOPEN;
case TOF_FASTOPEN:
to->to_flags &= ~TOF_FASTOPEN;
to.to_flags |= TOF_FASTOPEN;
to.to_flags |= TOF_FASTOPEN;
!(to.to_flags & TOF_FASTOPEN))
if (to.to_flags & TOF_FASTOPEN) {
to.to_flags |= TOF_FASTOPEN;
to.to_flags |= TOF_FASTOPEN;
!(to.to_flags & TOF_FASTOPEN))
if (to.to_flags & TOF_FASTOPEN) {
to.to_flags |= TOF_FASTOPEN;
to.to_flags |= TOF_FASTOPEN;
!(to.to_flags & TOF_FASTOPEN))
(to->to_flags & TOF_FASTOPEN)) {
to.to_flags |= TOF_FASTOPEN;