PVH_REFERENCED
track = PVH_REFERENCED;
track = PVH_REFERENCED;
track = PVH_REFERENCED | PVH_MODIFIED;
if (flags & PVH_REFERENCED) {
pvh->pvh_flags |= PVH_REFERENCED;
pvh->pvh_flags |= PVH_MODIFIED | PVH_REFERENCED;
pvh->pvh_flags |= PVH_REFERENCED;
return (pvh->pvh_flags & PVH_REFERENCED) ? true : false;
if ((pvh->pvh_flags & PVH_REFERENCED) == 0)
pvh->pvh_flags &= ~PVH_REFERENCED;