PFSTATE_ACK
if (s->state_flags & PFSTATE_ACK)
if (st->state_flags & PFSTATE_ACK) {
if (st->state_flags & PFSTATE_ACK) {
if (st->state_flags & PFSTATE_ACK) {
st->state_flags |= PFSTATE_ACK;
pd->pd_st->state_flags &= ~PFSTATE_ACK; /* XXX: locking! */
pd->pd_st->state_flags &= ~PFSTATE_ACK; /* XXX: locking! */
if (st->state_flags & PFSTATE_ACK)
if (st->state_flags & PFSTATE_ACK)
if (st->state_flags & PFSTATE_ACK) {
st->state_flags &= ~PFSTATE_ACK;