220 	struct netlink_callback *cb;  member
297 	struct netlink_callback *cb = commp->cb;  in sctp_sock_dump()  local
306 		if (cb->args[4] < cb->args[1])  in sctp_sock_dump()
316 		if (!cb->args[3] &&  in sctp_sock_dump()
318 					sk_user_ns(NETLINK_CB(cb->skb).sk),  in sctp_sock_dump()
319 					NETLINK_CB(cb->skb).portid,  in sctp_sock_dump()
320 					cb->nlh->nlmsg_seq,  in sctp_sock_dump()
321 					NLM_F_MULTI, cb->nlh,  in sctp_sock_dump()
326 		cb->args[3] = 1;  in sctp_sock_dump()
329 					sk_user_ns(NETLINK_CB(cb->skb).sk),  in sctp_sock_dump()
330 					NETLINK_CB(cb->skb).portid,  in sctp_sock_dump()
331 					cb->nlh->nlmsg_seq, 0, cb->nlh,  in sctp_sock_dump()
337 		cb->args[4]++;  in sctp_sock_dump()
339 	cb->args[1] = 0;  in sctp_sock_dump()
340 	cb->args[3] = 0;  in sctp_sock_dump()
341 	cb->args[4] = 0;  in sctp_sock_dump()
370 	struct netlink_callback *cb = commp->cb;  in sctp_ep_dump()  local
379 	if (cb->args[4] < cb->args[1])  in sctp_ep_dump()
398 				sk_user_ns(NETLINK_CB(cb->skb).sk),  in sctp_ep_dump()
399 				NETLINK_CB(cb->skb).portid,  in sctp_ep_dump()
400 				cb->nlh->nlmsg_seq, NLM_F_MULTI,  in sctp_ep_dump()
401 				cb->nlh, commp->net_admin) < 0) {  in sctp_ep_dump()
406 	cb->args[4]++;  in sctp_ep_dump()
428 static int sctp_diag_dump_one(struct netlink_callback *cb,  in sctp_diag_dump_one()  argument
431 	struct sk_buff *in_skb = cb->skb;  in sctp_diag_dump_one()
433 	const struct nlmsghdr *nlh = cb->nlh;  in sctp_diag_dump_one()
466 static void sctp_diag_dump(struct sk_buff *skb, struct netlink_callback *cb,  in sctp_diag_dump()  argument
473 		.cb = cb,  in sctp_diag_dump()
475 		.net_admin = netlink_net_capable(cb->skb, CAP_NET_ADMIN),  in sctp_diag_dump()
477 	int pos = cb->args[2];  in sctp_diag_dump()
485 	if (cb->args[0] == 0) {  in sctp_diag_dump()
491 		cb->args[0] = 1;  in sctp_diag_dump()
492 		cb->args[1] = 0;  in sctp_diag_dump()
493 		cb->args[4] = 0;  in sctp_diag_dump()
509 	cb->args[2] = pos;  in sctp_diag_dump()
512 	cb->args[1] = cb->args[4];  in sctp_diag_dump()
513 	cb->args[4] = 0;  in sctp_diag_dump()