147 	char *ph, *pt;  in outb_tun_pkt_prepare()  local
179 	ph = rte_pktmbuf_prepend(mb, hlen - l2len);  in outb_tun_pkt_prepare()
180 	if (ph == NULL)  in outb_tun_pkt_prepare()
194 	rte_memcpy(ph, sa->hdr, sa->hdr_len);  in outb_tun_pkt_prepare()
199 				(ph - sizeof(struct rte_udp_hdr));  in outb_tun_pkt_prepare()
205 	update_tun_outb_l3hdr(sa, ph + sa->hdr_l3_off, ph + hlen,  in outb_tun_pkt_prepare()
209 	esph = (struct rte_esp_hdr *)(ph + sa->hdr_len);  in outb_tun_pkt_prepare()
353 	char *ph, *pt;  in outb_trs_pkt_prepare()  local
388 	ph = rte_pktmbuf_prepend(mb, hlen);  in outb_trs_pkt_prepare()
389 	if (ph == NULL)  in outb_trs_pkt_prepare()
399 	insert_esph(ph, ph + hlen, uhlen);  in outb_trs_pkt_prepare()
402 	np = update_trs_l3hdr(sa, ph + l2len, mb->pkt_len - sqh_len, l2len,  in outb_trs_pkt_prepare()
406 	esph = (struct rte_esp_hdr *)(ph + uhlen);  in outb_trs_pkt_prepare()