Lines Matching refs:ih
733 struct igmphdr *ih; in igmp_send_report() local
791 ih = skb_put(skb, sizeof(struct igmphdr)); in igmp_send_report()
792 ih->type = type; in igmp_send_report()
793 ih->code = 0; in igmp_send_report()
794 ih->csum = 0; in igmp_send_report()
795 ih->group = group; in igmp_send_report()
796 ih->csum = ip_compute_csum((void *)ih, sizeof(struct igmphdr)); in igmp_send_report()
942 struct igmphdr *ih = igmp_hdr(skb); in igmp_heard_query() local
945 __be32 group = ih->group; in igmp_heard_query()
952 if (ih->code == 0) { in igmp_heard_query()
962 max_delay = ih->code*(HZ/IGMP_TIMER_SCALE); in igmp_heard_query()
1070 struct igmphdr *ih; in igmp_rcv() local
1092 ih = igmp_hdr(skb); in igmp_rcv()
1093 switch (ih->type) { in igmp_rcv()
1105 dropped = igmp_heard_report(in_dev, ih->group); in igmp_rcv()