Lines Matching refs:optlen
109 size_t len, optlen, hdrlen; in gue_udp_recv() local
123 optlen = guehdr->hlen << 2; in gue_udp_recv()
124 len += optlen; in gue_udp_recv()
132 hdrlen = sizeof(struct guehdr) + optlen; in gue_udp_recv()
134 if (guehdr->version != 0 || validate_gue_flags(guehdr, optlen)) in gue_udp_recv()
137 hdrlen = sizeof(struct guehdr) + optlen; in gue_udp_recv()
259 size_t len, optlen, hdrlen, off; in gue_gro_receive() local
278 optlen = guehdr->hlen << 2; in gue_gro_receive()
279 len += optlen; in gue_gro_receive()
288 validate_gue_flags(guehdr, optlen)) in gue_gro_receive()
291 hdrlen = sizeof(*guehdr) + optlen; in gue_gro_receive()
810 size_t hdrlen, optlen = 0; in gue_build_header() local
818 optlen += GUE_PLEN_REMCSUM; in gue_build_header()
823 optlen += need_priv ? GUE_LEN_PRIV : 0; in gue_build_header()
834 hdrlen = sizeof(struct guehdr) + optlen; in gue_build_header()
842 guehdr->hlen = optlen >> 2; in gue_build_header()