514 	struct igmpv3_query *ihv3;  in amt_build_igmp_gq()  local
523 	len = hlen + tlen + sizeof(*iph) + AMT_IPHDR_OPTS + sizeof(*ihv3);  in amt_build_igmp_gq()
535 	skb_put(skb, sizeof(*ihv3));  in amt_build_igmp_gq()
543 	iph->tot_len	= htons(sizeof(*iph) + AMT_IPHDR_OPTS + sizeof(*ihv3));  in amt_build_igmp_gq()
557 	ihv3		= skb_pull(skb, sizeof(*iph) + AMT_IPHDR_OPTS);  in amt_build_igmp_gq()
559 	ihv3->type	= IGMP_HOST_MEMBERSHIP_QUERY;  in amt_build_igmp_gq()
560 	ihv3->code	= 1;  in amt_build_igmp_gq()
561 	ihv3->group	= 0;  in amt_build_igmp_gq()
562 	ihv3->qqic	= amt->qi;  in amt_build_igmp_gq()
563 	ihv3->nsrcs	= 0;  in amt_build_igmp_gq()
564 	ihv3->resv	= 0;  in amt_build_igmp_gq()
565 	ihv3->suppress	= false;  in amt_build_igmp_gq()
566 	ihv3->qrv	= READ_ONCE(amt->net->ipv4.sysctl_igmp_qrv);  in amt_build_igmp_gq()
567 	ihv3->csum	= 0;  in amt_build_igmp_gq()
568 	csum		= &ihv3->csum;  in amt_build_igmp_gq()
569 	csum_start	= (void *)ihv3;  in amt_build_igmp_gq()
570 	*csum		= ip_compute_csum(csum_start, sizeof(*ihv3));  in amt_build_igmp_gq()
2349 	struct igmpv3_query *ihv3;  in amt_membership_query_handler()  local
2383 				   sizeof(*ihv3)))  in amt_membership_query_handler()
2389 		ihv3 = skb_pull(skb, sizeof(*iph) + AMT_IPHDR_OPTS);  in amt_membership_query_handler()
2395 		amt->qi = ihv3->qqic;  in amt_membership_query_handler()