1819 		if (sp->param_flags & SPP_PMTUD_ENABLE)  in sctp_sendmsg_to_asoc()
2459 			trans->param_flags =  in sctp_apply_peer_addr_params()
2460 				(trans->param_flags & ~SPP_HB) | hb_change;  in sctp_apply_peer_addr_params()
2462 			asoc->param_flags =  in sctp_apply_peer_addr_params()
2463 				(asoc->param_flags & ~SPP_HB) | hb_change;  in sctp_apply_peer_addr_params()
2465 			sp->param_flags =  in sctp_apply_peer_addr_params()
2466 				(sp->param_flags & ~SPP_HB) | hb_change;  in sctp_apply_peer_addr_params()
2488 			int update = (trans->param_flags & SPP_PMTUD_DISABLE) &&  in sctp_apply_peer_addr_params()
2490 			trans->param_flags =  in sctp_apply_peer_addr_params()
2491 				(trans->param_flags & ~SPP_PMTUD) | pmtud_change;  in sctp_apply_peer_addr_params()
2498 			asoc->param_flags =  in sctp_apply_peer_addr_params()
2499 				(asoc->param_flags & ~SPP_PMTUD) | pmtud_change;  in sctp_apply_peer_addr_params()
2501 			sp->param_flags =  in sctp_apply_peer_addr_params()
2502 				(sp->param_flags & ~SPP_PMTUD) | pmtud_change;  in sctp_apply_peer_addr_params()
2524 			trans->param_flags =  in sctp_apply_peer_addr_params()
2525 				(trans->param_flags & ~SPP_SACKDELAY) |  in sctp_apply_peer_addr_params()
2528 			asoc->param_flags =  in sctp_apply_peer_addr_params()
2529 				(asoc->param_flags & ~SPP_SACKDELAY) |  in sctp_apply_peer_addr_params()
2532 			sp->param_flags =  in sctp_apply_peer_addr_params()
2533 				(sp->param_flags & ~SPP_SACKDELAY) |  in sctp_apply_peer_addr_params()
2682 static inline __u32 sctp_spp_sackdelay_enable(__u32 param_flags)  in sctp_spp_sackdelay_enable()  argument
2684 	return (param_flags & ~SPP_SACKDELAY) | SPP_SACKDELAY_ENABLE;  in sctp_spp_sackdelay_enable()
2687 static inline __u32 sctp_spp_sackdelay_disable(__u32 param_flags)  in sctp_spp_sackdelay_disable()  argument
2689 	return (param_flags & ~SPP_SACKDELAY) | SPP_SACKDELAY_DISABLE;  in sctp_spp_sackdelay_disable()
2699 		asoc->param_flags =  in sctp_apply_asoc_delayed_ack()
2700 			sctp_spp_sackdelay_enable(asoc->param_flags);  in sctp_apply_asoc_delayed_ack()
2703 		asoc->param_flags =  in sctp_apply_asoc_delayed_ack()
2704 			sctp_spp_sackdelay_disable(asoc->param_flags);  in sctp_apply_asoc_delayed_ack()
2707 		asoc->param_flags =  in sctp_apply_asoc_delayed_ack()
2708 			sctp_spp_sackdelay_enable(asoc->param_flags);  in sctp_apply_asoc_delayed_ack()
2715 			trans->param_flags =  in sctp_apply_asoc_delayed_ack()
2716 				sctp_spp_sackdelay_enable(trans->param_flags);  in sctp_apply_asoc_delayed_ack()
2719 			trans->param_flags =  in sctp_apply_asoc_delayed_ack()
2720 				sctp_spp_sackdelay_disable(trans->param_flags);  in sctp_apply_asoc_delayed_ack()
2723 			trans->param_flags =  in sctp_apply_asoc_delayed_ack()
2724 				sctp_spp_sackdelay_enable(trans->param_flags);  in sctp_apply_asoc_delayed_ack()
2796 			sp->param_flags =  in __sctp_setsockopt_delayed_ack()
2797 				sctp_spp_sackdelay_enable(sp->param_flags);  in __sctp_setsockopt_delayed_ack()
2800 			sp->param_flags =  in __sctp_setsockopt_delayed_ack()
2801 				sctp_spp_sackdelay_disable(sp->param_flags);  in __sctp_setsockopt_delayed_ack()
2804 			sp->param_flags =  in __sctp_setsockopt_delayed_ack()
2805 				sctp_spp_sackdelay_enable(sp->param_flags);  in __sctp_setsockopt_delayed_ack()
5015 	sp->param_flags = SPP_HB_ENABLE |  in sctp_init_sock()
5942 		params.spp_flags      = trans->param_flags;  in sctp_getsockopt_peer_addr_params()
5960 		params.spp_flags      = asoc->param_flags;  in sctp_getsockopt_peer_addr_params()
5978 		params.spp_flags      = sp->param_flags;  in sctp_getsockopt_peer_addr_params()
6069 		if (asoc->param_flags & SPP_SACKDELAY_ENABLE) {  in sctp_getsockopt_delayed_ack()
6079 		if (sp->param_flags & SPP_SACKDELAY_ENABLE) {  in sctp_getsockopt_delayed_ack()