Searched refs:preplen (Results 1 – 1 of 1) sorted by relevance
235 u_int preplen; in icmp6_do_error() local324 preplen = sizeof(struct ip6_hdr) + sizeof(struct icmp6_hdr); in icmp6_do_error()325 M_PREPEND(m, preplen, M_DONTWAIT); in icmp6_do_error()326 if (m && m->m_len < preplen) in icmp6_do_error()327 m = m_pullup(m, preplen); in icmp6_do_error()