2140 				       struct sctp_transport   *trans,  in sctp_apply_peer_addr_params()  argument
2149 	if (params->spp_flags & SPP_HB_DEMAND && trans) {  in sctp_apply_peer_addr_params()
2150 		error = sctp_primitive_REQUESTHEARTBEAT (trans->asoc, trans);  in sctp_apply_peer_addr_params()
2170 			if (trans) {  in sctp_apply_peer_addr_params()
2171 				trans->hbinterval =  in sctp_apply_peer_addr_params()
2183 		if (trans) {  in sctp_apply_peer_addr_params()
2184 			trans->param_flags =  in sctp_apply_peer_addr_params()
2185 				(trans->param_flags & ~SPP_HB) | hb_change;  in sctp_apply_peer_addr_params()
2201 		if (trans) {  in sctp_apply_peer_addr_params()
2202 			trans->pathmtu = params->spp_pathmtu;  in sctp_apply_peer_addr_params()
2213 		if (trans) {  in sctp_apply_peer_addr_params()
2214 			int update = (trans->param_flags & SPP_PMTUD_DISABLE) &&  in sctp_apply_peer_addr_params()
2216 			trans->param_flags =  in sctp_apply_peer_addr_params()
2217 				(trans->param_flags & ~SPP_PMTUD) | pmtud_change;  in sctp_apply_peer_addr_params()
2219 				sctp_transport_pmtu(trans);  in sctp_apply_peer_addr_params()
2236 		if (trans) {  in sctp_apply_peer_addr_params()
2237 			trans->sackdelay =  in sctp_apply_peer_addr_params()
2248 		if (trans) {  in sctp_apply_peer_addr_params()
2249 			trans->param_flags =  in sctp_apply_peer_addr_params()
2250 				(trans->param_flags & ~SPP_SACKDELAY) |  in sctp_apply_peer_addr_params()
2268 		if (trans) {  in sctp_apply_peer_addr_params()
2269 			trans->pathmaxrxt = params->spp_pathmaxrxt;  in sctp_apply_peer_addr_params()
2284 	struct sctp_transport   *trans = NULL;  in sctp_setsockopt_peer_addr_params()  local
2313 		trans = sctp_addr_id2transport(sk, &params.spp_address,  in sctp_setsockopt_peer_addr_params()
2315 		if (!trans)  in sctp_setsockopt_peer_addr_params()
2330 	if (params.spp_flags & SPP_HB_DEMAND && !trans && !asoc)  in sctp_setsockopt_peer_addr_params()
2334 	error = sctp_apply_peer_addr_params(&params, trans, asoc, sp,  in sctp_setsockopt_peer_addr_params()
2344 	if (!trans && asoc) {  in sctp_setsockopt_peer_addr_params()
2345 		list_for_each_entry(trans, &asoc->peer.transport_addr_list,  in sctp_setsockopt_peer_addr_params()
2347 			sctp_apply_peer_addr_params(&params, trans, asoc, sp,  in sctp_setsockopt_peer_addr_params()
2396 	struct sctp_transport   *trans = NULL;  in sctp_setsockopt_delayed_ack()  local
2473 		list_for_each_entry(trans, &asoc->peer.transport_addr_list,  in sctp_setsockopt_delayed_ack()
2476 				trans->sackdelay =  in sctp_setsockopt_delayed_ack()
2478 				trans->param_flags =  in sctp_setsockopt_delayed_ack()
2479 					(trans->param_flags & ~SPP_SACKDELAY) |  in sctp_setsockopt_delayed_ack()
2483 				trans->param_flags =  in sctp_setsockopt_delayed_ack()
2484 					(trans->param_flags & ~SPP_SACKDELAY) |  in sctp_setsockopt_delayed_ack()
2487 				trans->sackfreq = params.sack_freq;  in sctp_setsockopt_delayed_ack()
2488 				trans->param_flags =  in sctp_setsockopt_delayed_ack()
2489 					(trans->param_flags & ~SPP_SACKDELAY) |  in sctp_setsockopt_delayed_ack()
2588 	struct sctp_transport *trans;  in sctp_setsockopt_primary_addr()  local
2596 	trans = sctp_addr_id2transport(sk, &prim.ssp_addr, prim.ssp_assoc_id);  in sctp_setsockopt_primary_addr()
2597 	if (!trans)  in sctp_setsockopt_primary_addr()
2600 	sctp_assoc_set_primary(trans->asoc, trans);  in sctp_setsockopt_primary_addr()
4118 	struct sctp_transport   *trans = NULL;  in sctp_getsockopt_peer_addr_params()  local
4132 		trans = sctp_addr_id2transport(sk, &params.spp_address,  in sctp_getsockopt_peer_addr_params()
4134 		if (!trans) {  in sctp_getsockopt_peer_addr_params()
4150 	if (trans) {  in sctp_getsockopt_peer_addr_params()
4152 		params.spp_hbinterval = jiffies_to_msecs(trans->hbinterval);  in sctp_getsockopt_peer_addr_params()
4153 		params.spp_pathmtu    = trans->pathmtu;  in sctp_getsockopt_peer_addr_params()
4154 		params.spp_pathmaxrxt = trans->pathmaxrxt;  in sctp_getsockopt_peer_addr_params()
4155 		params.spp_sackdelay  = jiffies_to_msecs(trans->sackdelay);  in sctp_getsockopt_peer_addr_params()
4158 		params.spp_flags      = trans->param_flags;  in sctp_getsockopt_peer_addr_params()