Lines Matching defs:csstart
3644 long csstart;
3647 csstart = skb_checksum_start_offset(skb);
3649 csstart = skb_headlen(skb);
3651 BUG_ON(csstart > skb_headlen(skb));
3653 skb_copy_from_linear_data(skb, to, csstart);
3656 if (csstart != skb->len)
3657 csum = skb_copy_and_csum_bits(skb, csstart, to + csstart,
3658 skb->len - csstart);
3661 long csstuff = csstart + skb->csum_offset;