bsd/net/pf_norm.c

1812 	struct pf_fragment	*pff = NULL;
1990 		pff = pf_find_fragment_by_ipv6_header(h, &frag,
1994 		if (pff != NULL && (pff->fr_flags & PFFRAG_SEENLAST) &&
1995 		    fr_max > pff->fr_max)
2013 		*m0 = m = pf_reassemble6(m0, &pff, frent, mff);
2018 		if (pff != NULL && (pff->fr_flags & PFFRAG_DROP))
2027 		pff = pf_find_fragment_by_ipv6_header(h, &frag,
2031 		if (pff != NULL && (pff->fr_flags & PFFRAG_SEENLAST) &&
2032 		    fr_max > pff->fr_max) {
2034 				pff->fr_flags |= PFFRAG_DROP;
2038 		*m0 = m = pf_frag6cache(m0, h, &frag, &pff, off, mff,
2049 		if (pff != NULL && (pff->fr_flags & PFFRAG_DROP))
2076 	if (pff != NULL)
2077 		pf_free_fragment(pff);