Lines Matching defs:cksum_offset
2635 u16 pseudo_hdr_offset, cksum_offset, queue;
2664 cksum_offset = 0;
2669 cksum_offset = skb_checksum_start_offset(skb);
2670 pseudo_hdr_offset = cksum_offset + skb->csum_offset;
2673 if (unlikely(!mss && (cksum_offset > 255 ||
2677 cksum_offset = 0;
2701 cksum_offset = tcp_hdrlen(skb);
2809 req->cksum_offset = cksum_offset;
2819 if (cksum_offset != 0 && !(mss && skb_is_gso_v6(skb))) {
2820 if (unlikely(cksum_offset > seglen))
2821 cksum_offset -= seglen;
2823 cksum_offset = 0;