Lines Matching refs:ipv4
59 if (same_parity && !net->ipv4.ip_local_ports.warned) { in set_local_port_range()
60 net->ipv4.ip_local_ports.warned = true; in set_local_port_range()
63 WRITE_ONCE(net->ipv4.ip_local_ports.range, high << 16 | low); in set_local_port_range()
91 (range[0] < READ_ONCE(net->ipv4.sysctl_ip_prot_sock))) in ipv4_local_port_range()
105 ipv4.sysctl_ip_prot_sock); in ipv4_privileged_ports()
117 pports = READ_ONCE(net->ipv4.sysctl_ip_prot_sock); in ipv4_privileged_ports()
129 WRITE_ONCE(net->ipv4.sysctl_ip_prot_sock, pports); in ipv4_privileged_ports()
140 container_of(table->data, struct net, ipv4.ping_group_range.range); in inet_get_ping_group_range_table()
143 seq = read_seqbegin(&net->ipv4.ping_group_range.lock); in inet_get_ping_group_range_table()
147 } while (read_seqretry(&net->ipv4.ping_group_range.lock, seq)); in inet_get_ping_group_range_table()
156 container_of(table->data, struct net, ipv4.ping_group_range.range); in set_ping_group_range()
157 write_seqlock(&net->ipv4.ping_group_range.lock); in set_ping_group_range()
160 write_sequnlock(&net->ipv4.ping_group_range.lock); in set_ping_group_range()
206 ipv4.sysctl_ip_fwd_update_priority); in ipv4_fwd_update_priority()
219 ipv4.tcp_congestion_control); in proc_tcp_congestion_control()
292 ipv4.sysctl_tcp_fastopen); in proc_tcp_fastopen_key()
364 ipv4.sysctl_tcp_fastopen_blackhole_timeout); in proc_tfo_blackhole_detect_timeout()
369 atomic_set(&net->ipv4.tfo_active_disable_times, 0); in proc_tfo_blackhole_detect_timeout()
395 ipv4.sysctl_tcp_child_ehash_entries); in proc_tcp_ehash_entries()
396 struct inet_hashinfo *hinfo = net->ipv4.tcp_death_row.hashinfo; in proc_tcp_ehash_entries()
419 ipv4.sysctl_udp_child_hash_entries); in proc_udp_hash_entries()
423 udp_hash_entries = net->ipv4.udp_table->mask + 1; in proc_udp_hash_entries()
428 if (!net_eq(net, &init_net) && net->ipv4.udp_table == &udp_table) in proc_udp_hash_entries()
444 ipv4.sysctl_fib_multipath_hash_policy); in proc_fib_multipath_hash_policy()
462 ipv4.sysctl_fib_multipath_hash_fields); in proc_fib_multipath_hash_fields()
486 WRITE_ONCE(net->ipv4.sysctl_fib_multipath_hash_seed, new); in proc_fib_multipath_hash_set_seed()
499 mphs = &net->ipv4.sysctl_fib_multipath_hash_seed; in proc_fib_multipath_hash_seed()
626 .data = &init_net.ipv4.tcp_death_row.sysctl_max_tw_buckets,
633 .data = &init_net.ipv4.sysctl_icmp_echo_ignore_all,
642 .data = &init_net.ipv4.sysctl_icmp_echo_enable_probe,
651 .data = &init_net.ipv4.sysctl_icmp_echo_ignore_broadcasts,
660 .data = &init_net.ipv4.sysctl_icmp_ignore_bogus_error_responses,
669 .data = &init_net.ipv4.sysctl_icmp_errors_use_inbound_ifaddr,
678 .data = &init_net.ipv4.sysctl_icmp_ratelimit,
685 .data = &init_net.ipv4.sysctl_icmp_ratemask,
692 .data = &init_net.ipv4.sysctl_icmp_msgs_per_sec,
700 .data = &init_net.ipv4.sysctl_icmp_msgs_burst,
708 .data = &init_net.ipv4.ping_group_range.range,
716 .data = &init_net.ipv4.sysctl_raw_l3mdev_accept,
726 .data = &init_net.ipv4.sysctl_tcp_ecn,
735 .data = &init_net.ipv4.sysctl_tcp_ecn_fallback,
744 .data = &init_net.ipv4.sysctl_ip_dynaddr,
751 .data = &init_net.ipv4.sysctl_ip_early_demux,
758 .data = &init_net.ipv4.sysctl_udp_early_demux,
765 .data = &init_net.ipv4.sysctl_tcp_early_demux,
772 .data = &init_net.ipv4.sysctl_nexthop_compat_mode,
781 .data = &init_net.ipv4.sysctl_ip_default_ttl,
797 .data = &init_net.ipv4.sysctl_local_reserved_ports,
804 .data = &init_net.ipv4.sysctl_ip_no_pmtu_disc,
811 .data = &init_net.ipv4.sysctl_ip_fwd_use_pmtu,
818 .data = &init_net.ipv4.sysctl_ip_fwd_update_priority,
827 .data = &init_net.ipv4.sysctl_ip_nonlocal_bind,
834 .data = &init_net.ipv4.sysctl_ip_autobind_reuse,
843 .data = &init_net.ipv4.sysctl_fwmark_reflect,
850 .data = &init_net.ipv4.sysctl_tcp_fwmark_accept,
858 .data = &init_net.ipv4.sysctl_tcp_l3mdev_accept,
868 .data = &init_net.ipv4.sysctl_tcp_mtu_probing,
875 .data = &init_net.ipv4.sysctl_tcp_base_mss,
882 .data = &init_net.ipv4.sysctl_tcp_min_snd_mss,
891 .data = &init_net.ipv4.sysctl_tcp_mtu_probe_floor,
900 .data = &init_net.ipv4.sysctl_tcp_probe_threshold,
907 .data = &init_net.ipv4.sysctl_tcp_probe_interval,
915 .data = &init_net.ipv4.sysctl_igmp_llm_reports,
922 .data = &init_net.ipv4.sysctl_igmp_max_memberships,
929 .data = &init_net.ipv4.sysctl_igmp_max_msf,
937 .data = &init_net.ipv4.sysctl_igmp_qrv,
946 .data = &init_net.ipv4.tcp_congestion_control,
965 .data = &init_net.ipv4.sysctl_tcp_keepalive_time,
972 .data = &init_net.ipv4.sysctl_tcp_keepalive_probes,
979 .data = &init_net.ipv4.sysctl_tcp_keepalive_intvl,
986 .data = &init_net.ipv4.sysctl_tcp_syn_retries,
995 .data = &init_net.ipv4.sysctl_tcp_synack_retries,
1003 .data = &init_net.ipv4.sysctl_tcp_syncookies,
1011 .data = &init_net.ipv4.sysctl_tcp_migrate_req,
1020 .data = &init_net.ipv4.sysctl_tcp_reordering,
1027 .data = &init_net.ipv4.sysctl_tcp_retries1,
1035 .data = &init_net.ipv4.sysctl_tcp_retries2,
1042 .data = &init_net.ipv4.sysctl_tcp_orphan_retries,
1049 .data = &init_net.ipv4.sysctl_tcp_fin_timeout,
1056 .data = &init_net.ipv4.sysctl_tcp_notsent_lowat,
1063 .data = &init_net.ipv4.sysctl_tcp_tw_reuse,
1072 .data = &init_net.ipv4.sysctl_tcp_tw_reuse_delay,
1081 .data = &init_net.ipv4.sysctl_max_syn_backlog,
1088 .data = &init_net.ipv4.sysctl_tcp_fastopen,
1096 .data = &init_net.ipv4.sysctl_tcp_fastopen,
1107 .data = &init_net.ipv4.sysctl_tcp_fastopen_blackhole_timeout,
1116 .data = &init_net.ipv4.sysctl_fib_multipath_use_neigh,
1125 .data = &init_net.ipv4.sysctl_fib_multipath_hash_policy,
1134 .data = &init_net.ipv4.sysctl_fib_multipath_hash_fields,
1152 .data = &init_net.ipv4.sysctl_ip_prot_sock,
1159 .data = &init_net.ipv4.sysctl_udp_l3mdev_accept,
1169 .data = &init_net.ipv4.sysctl_tcp_sack,
1176 .data = &init_net.ipv4.sysctl_tcp_window_scaling,
1183 .data = &init_net.ipv4.sysctl_tcp_timestamps,
1190 .data = &init_net.ipv4.sysctl_tcp_early_retrans,
1199 .data = &init_net.ipv4.sysctl_tcp_recovery,
1206 .data = &init_net.ipv4.sysctl_tcp_thin_linear_timeouts,
1213 .data = &init_net.ipv4.sysctl_tcp_slow_start_after_idle,
1220 .data = &init_net.ipv4.sysctl_tcp_retrans_collapse,
1227 .data = &init_net.ipv4.sysctl_tcp_stdurg,
1234 .data = &init_net.ipv4.sysctl_tcp_rfc1337,
1241 .data = &init_net.ipv4.sysctl_tcp_abort_on_overflow,
1248 .data = &init_net.ipv4.sysctl_tcp_fack,
1255 .data = &init_net.ipv4.sysctl_tcp_max_reordering,
1262 .data = &init_net.ipv4.sysctl_tcp_dsack,
1269 .data = &init_net.ipv4.sysctl_tcp_app_win,
1278 .data = &init_net.ipv4.sysctl_tcp_adv_win_scale,
1287 .data = &init_net.ipv4.sysctl_tcp_frto,
1294 .data = &init_net.ipv4.sysctl_tcp_nometrics_save,
1301 .data = &init_net.ipv4.sysctl_tcp_no_ssthresh_metrics_save,
1310 .data = &init_net.ipv4.sysctl_tcp_moderate_rcvbuf,
1317 .data = &init_net.ipv4.sysctl_tcp_tso_win_divisor,
1324 .data = &init_net.ipv4.sysctl_tcp_workaround_signed_windows,
1331 .data = &init_net.ipv4.sysctl_tcp_limit_output_bytes,
1338 .data = &init_net.ipv4.sysctl_tcp_challenge_ack_limit,
1345 .data = &init_net.ipv4.sysctl_tcp_min_tso_segs,
1353 .data = &init_net.ipv4.sysctl_tcp_tso_rtt_log,
1360 .data = &init_net.ipv4.sysctl_tcp_min_rtt_wlen,
1369 .data = &init_net.ipv4.sysctl_tcp_autocorking,
1378 .data = &init_net.ipv4.sysctl_tcp_invalid_ratelimit,
1385 .data = &init_net.ipv4.sysctl_tcp_pacing_ss_ratio,
1394 .data = &init_net.ipv4.sysctl_tcp_pacing_ca_ratio,
1403 .data = &init_net.ipv4.sysctl_tcp_wmem,
1404 .maxlen = sizeof(init_net.ipv4.sysctl_tcp_wmem),
1411 .data = &init_net.ipv4.sysctl_tcp_rmem,
1412 .maxlen = sizeof(init_net.ipv4.sysctl_tcp_rmem),
1419 .data = &init_net.ipv4.sysctl_tcp_comp_sack_delay_ns,
1426 .data = &init_net.ipv4.sysctl_tcp_comp_sack_slack_ns,
1433 .data = &init_net.ipv4.sysctl_tcp_comp_sack_nr,
1441 .data = &init_net.ipv4.sysctl_tcp_backlog_ack_defer,
1450 .data = &init_net.ipv4.sysctl_tcp_reflect_tos,
1459 .data = &init_net.ipv4.sysctl_tcp_child_ehash_entries,
1465 .data = &init_net.ipv4.sysctl_tcp_child_ehash_entries,
1474 .data = &init_net.ipv4.sysctl_udp_child_hash_entries,
1480 .data = &init_net.ipv4.sysctl_udp_child_hash_entries,
1489 .data = &init_net.ipv4.sysctl_udp_rmem_min,
1490 .maxlen = sizeof(init_net.ipv4.sysctl_udp_rmem_min),
1497 .data = &init_net.ipv4.sysctl_udp_wmem_min,
1498 .maxlen = sizeof(init_net.ipv4.sysctl_udp_wmem_min),
1505 .data = &init_net.ipv4.sysctl_fib_notify_on_flag_change,
1514 .data = &init_net.ipv4.sysctl_tcp_plb_enabled,
1523 .data = &init_net.ipv4.sysctl_tcp_plb_idle_rehash_rounds,
1531 .data = &init_net.ipv4.sysctl_tcp_plb_rehash_rounds,
1539 .data = &init_net.ipv4.sysctl_tcp_plb_suspend_rto_sec,
1546 .data = &init_net.ipv4.sysctl_tcp_plb_cong_thresh,
1555 .data = &init_net.ipv4.sysctl_tcp_syn_linear_timeouts,
1564 .data = &init_net.ipv4.sysctl_tcp_shrink_window,
1573 .data = &init_net.ipv4.sysctl_tcp_pingpong_thresh,
1581 .data = &init_net.ipv4.sysctl_tcp_rto_min_us,
1589 .data = &init_net.ipv4.sysctl_tcp_rto_max_ms,
1626 net->ipv4.ipv4_hdr = register_net_sysctl_sz(net, "net/ipv4", table, in ipv4_sysctl_init_net()
1628 if (!net->ipv4.ipv4_hdr) in ipv4_sysctl_init_net()
1631 net->ipv4.sysctl_local_reserved_ports = kzalloc(65536 / 8, GFP_KERNEL); in ipv4_sysctl_init_net()
1632 if (!net->ipv4.sysctl_local_reserved_ports) in ipv4_sysctl_init_net()
1640 unregister_net_sysctl_table(net->ipv4.ipv4_hdr); in ipv4_sysctl_init_net()
1652 kfree(net->ipv4.sysctl_local_reserved_ports); in ipv4_sysctl_exit_net()
1653 table = net->ipv4.ipv4_hdr->ctl_table_arg; in ipv4_sysctl_exit_net()
1654 unregister_net_sysctl_table(net->ipv4.ipv4_hdr); in ipv4_sysctl_exit_net()