Lines Matching refs:off
174 int hlen, tlen, len, off;
1069 for (off = hlen; off < tlen; off += len) {
1089 ip6f->ip6f_offlg = htons((u_short)((off - hlen) & ~7));
1090 if (off + len >= tlen)
1091 len = tlen - off;
1097 if ((m_frgpart = m_copy(m0, off, len)) == 0) {
1804 /* turn off any old options. */
1819 * Only turning off any previous options, regardless of
2709 * Chop IPv6 header off from the payload.