PF_UCNTL
if (pti->pt_flags & PF_UCNTL && pti->pt_ucntl) {
if (pti->pt_flags & (PF_PKT|PF_UCNTL))
((pti->pt_flags & PF_UCNTL) && pti->pt_ucntl))
((pti->pt_flags & PF_UCNTL) && pti->pt_ucntl)) {
if (pti->pt_flags & PF_UCNTL)
pti->pt_flags |= PF_UCNTL;
pti->pt_flags &= ~PF_UCNTL;
if (pti->pt_flags & PF_UCNTL &&