igmph 170 net/sched/act_csum.c struct igmphdr *igmph; igmph 172 net/sched/act_csum.c igmph = tcf_csum_skb_nextlayer(skb, ihl, ipl, sizeof(*igmph)); igmph 173 net/sched/act_csum.c if (igmph == NULL) igmph 176 net/sched/act_csum.c igmph->csum = 0; igmph 177 net/sched/act_csum.c skb->csum = csum_partial(igmph, ipl - ihl, 0); igmph 178 net/sched/act_csum.c igmph->csum = csum_fold(skb->csum);