/* previous fragment found. */
if(fp->frags[i].ofs + fp->frags[i].len == ofs) {
- ip_frag_chain(fp->frags[i].mb, m);
+ /* adjust start of the last fragment data. */
+ rte_pktmbuf_adj(m, (uint16_t)(m->l2_len + m->l3_len));
+ rte_pktmbuf_chain(fp->frags[i].mb, m);
/* update our last fragment and offset. */
m = fp->frags[i].mb;
}
/* chain with the first fragment. */
- ip_frag_chain(fp->frags[IP_FIRST_FRAG_IDX].mb, m);
+ rte_pktmbuf_adj(m, (uint16_t)(m->l2_len + m->l3_len));
+ rte_pktmbuf_chain(fp->frags[IP_FIRST_FRAG_IDX].mb, m);
m = fp->frags[IP_FIRST_FRAG_IDX].mb;
/* update mbuf fields for reassembled packet. */
m->ol_flags |= PKT_TX_IP_CKSUM;
/* update ipv4 header for the reassmebled packet */
- ip_hdr = (struct ipv4_hdr*)(rte_pktmbuf_mtod(m, uint8_t *) +
- m->l2_len);
+ ip_hdr = rte_pktmbuf_mtod_offset(m, struct ipv4_hdr *, m->l2_len);
ip_hdr->total_length = rte_cpu_to_be_16((uint16_t)(fp->total_size +
m->l3_len));