Lines Matching defs:csstart
3860 long csstart;
3863 csstart = skb_checksum_start_offset(skb);
3865 csstart = skb_headlen(skb);
3867 BUG_ON(csstart > skb_headlen(skb));
3869 skb_copy_from_linear_data(skb, to, csstart);
3872 if (csstart != skb->len)
3873 csum = skb_copy_and_csum_bits(skb, csstart, to + csstart,
3874 skb->len - csstart);
3877 long csstuff = csstart + skb->csum_offset;