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Searched refs:pathmtu (Results 1 – 9 of 9) sorted by relevance

/linux-6.15/include/trace/events/
H A Dsctp.h27 __field(__u32, pathmtu)
39 __entry->pathmtu = sp->pathmtu;
47 __entry->partial_bytes_acked, __entry->pathmtu)
63 __field(__u32, pathmtu)
75 __entry->pathmtu = asoc->pathmtu;
83 __entry->peer_port, __entry->pathmtu, __entry->rwnd,
/linux-6.15/net/sctp/
H A Dtransport.c252 if (!transport->pathmtu && asoc && asoc->pathmtu) in sctp_transport_pmtu()
253 transport->pathmtu = asoc->pathmtu; in sctp_transport_pmtu()
254 if (transport->pathmtu) in sctp_transport_pmtu()
440 change = t->pathmtu != pmtu; in sctp_transport_update_pmtu()
442 t->pathmtu = pmtu; in sctp_transport_update_pmtu()
573 pmtu = transport->asoc->pathmtu; in sctp_transport_raise_cwnd()
670 4*asoc->pathmtu); in sctp_transport_lower_cwnd()
698 4*asoc->pathmtu); in sctp_transport_lower_cwnd()
718 4*asoc->pathmtu); in sctp_transport_lower_cwnd()
734 4*asoc->pathmtu); in sctp_transport_lower_cwnd()
[all …]
H A Dassociola.c236 asoc->pathmtu = sp->pathmtu; in sctp_association_init()
670 sctp_assoc_set_pmtu(asoc, asoc->pathmtu ? in sctp_assoc_add_peer()
671 min_t(int, peer->pathmtu, asoc->pathmtu) : in sctp_assoc_add_peer()
672 peer->pathmtu); in sctp_assoc_add_peer()
692 peer->cwnd = min(4*asoc->pathmtu, max_t(__u32, 2*asoc->pathmtu, 4380)); in sctp_assoc_add_peer()
1414 if (asoc->pathmtu != pmtu) { in sctp_assoc_set_pmtu()
1415 asoc->pathmtu = pmtu; in sctp_assoc_set_pmtu()
1420 asoc->pathmtu, asoc->frag_point); in sctp_assoc_set_pmtu()
1441 if (!pmtu || (t->pathmtu < pmtu)) in sctp_assoc_sync_pmtu()
1442 pmtu = t->pathmtu; in sctp_assoc_sync_pmtu()
[all …]
H A Doutput.c89 packet->max_size = tp->pathmtu; in sctp_packet_config()
139 : asoc->pathmtu; in sctp_packet_config()
466 tp->pathmtu) in sctp_packet_pack()
468 else if (pkt_size + padded > tp->pathmtu) in sctp_packet_pack()
585 if (packet->size > tp->pathmtu && !packet->ipfragok && !chunk->pmtu_probe) { in sctp_packet_transmit()
742 if (chunk->skb->len + q->out_qlen > transport->pathmtu - in sctp_packet_can_append_data()
800 pmtu = packet->transport->asoc->pathmtu; in sctp_packet_will_fit()
802 pmtu = packet->transport->pathmtu; in sctp_packet_will_fit()
H A Dsocket.c646 trans->cwnd = min(4*asoc->pathmtu, max_t(__u32, in sctp_send_asconf_add_ip()
647 2*asoc->pathmtu, 4380)); in sctp_send_asconf_add_ip()
2492 trans->pathmtu = params->spp_pathmtu; in sctp_apply_peer_addr_params()
2497 sp->pathmtu = params->spp_pathmtu; in sctp_apply_peer_addr_params()
5032 sp->pathmtu = 0; /* allow default discovery */ in sctp_init_sock()
5463 status.sstat_primary.spinfo_mtu = transport->pathmtu; in sctp_getsockopt_sctp_status()
5531 pinfo.spinfo_mtu = transport->pathmtu; in sctp_getsockopt_peer_addr_info()
5962 params.spp_pathmtu = trans->pathmtu; in sctp_getsockopt_peer_addr_params()
5980 params.spp_pathmtu = asoc->pathmtu; in sctp_getsockopt_peer_addr_params()
5998 params.spp_pathmtu = sp->pathmtu; in sctp_getsockopt_peer_addr_params()
H A Dinput.c376 (t->pathmtu <= pmtu && in sctp_icmp_frag_needed()
H A Dsm_make_chunk.c1296 size = min_t(size_t, size, asoc->pathmtu); in sctp_make_op_error_limited()
/linux-6.15/include/net/sctp/
H A Dsctp.h608 if (t->pathmtu == pmtu) in sctp_transport_pmtu_check()
611 t->pathmtu = pmtu; in sctp_transport_pmtu_check()
H A Dstructs.h195 __u32 pathmtu; member
905 __u32 pathmtu; member
1833 __u32 pathmtu; member