PFQS_ROOTCLASS
opts->flags |= PFQS_ROOTCLASS;
if (!(qi->qs.flags & PFQS_ROOTCLASS) &&
if ((qi->qs.flags & PFQS_ROOTCLASS) &&
!(node->qs.flags & PFQS_ROOTCLASS)) {
!(qs->flags & PFQS_ROOTCLASS))
if (q->flags & PFQS_ROOTCLASS) {