tcf_csum_sctp 432 net/sched/act_csum.c !tcf_csum_sctp(skb, iph->ihl * 4, ntohs(iph->tot_len))) tcf_csum_sctp 553 net/sched/act_csum.c !tcf_csum_sctp(skb, hl, pl + sizeof(*ip6h)))