Symbol: PF_TAG_FRAGCACHE
sys/net/pf/pf_norm.c
1018
m->m_pkthdr.pf.flags |= PF_TAG_FRAGCACHE;
sys/net/pf/pf_norm.c
990
if (dir == PF_OUT && m->m_pkthdr.pf.flags & PF_TAG_FRAGCACHE) {