netns_ipv4 struct fast path usage breakdown¶

Type Name ..struct ..netns_ipv4 struct_inet_timewait_death_row tcp_death_row struct_udp_table* udp_table struct_ctl_table_header* forw_hdr struct_ctl_table_header* frags_hdr struct_ctl_table_header* ipv4_hdr struct_ctl_table_header* route_hdr struct_ctl_table_header* xfrm4_hdr struct_ipv4_devconf* devconf_all struct_ipv4_devconf* devconf_dflt struct_ip_ra_chain ra_chain struct_mutex ra_mutex struct_fib_rules_ops* rules_ops struct_fib_table fib_main struct_fib_table fib_default unsigned_int fib_rules_require_fldi bool fib_has_custom_rules bool fib_has_custom_local_r bool fib_offload_disabled atomic_t fib_num_tclassid_users struct_hlist_head* fib_table_hash struct_sock* fibnl struct_sock* mc_autojoin_sk struct_inet_peer_base* peers struct_fqdir* fqdir u8 sysctl_icmp_echo_ignor u8 sysctl_icmp_echo_enabl u8 sysctl_icmp_echo_ignor u8 sysctl_icmp_ignore_bog u8 sysctl_icmp_errors_use int sysctl_icmp_ratelimit int sysctl_icmp_ratemask u32 ip_rt_min_pmtu int ip_rt_mtu_expires int ip_rt_min_advmss struct_local_ports ip_local_ports u8 sysctl_tcp_ecn u8 sysctl_tcp_ecn_fallback u8 sysctl_ip_default_ttl u8 sysctl_ip_no_pmtu_disc u8 sysctl_ip_fwd_use_pmtu u8 sysctl_ip_fwd_update_priority u8 sysctl_ip_nonlocal_bind u8 sysctl_ip_autobind_reuse u8 sysctl_ip_dynaddr u8 sysctl_ip_early_demux u8 sysctl_raw_l3mdev_accept u8 sysctl_tcp_early_demux u8 sysctl_udp_early_demux u8 sysctl_nexthop_compat_mode u8 sysctl_fwmark_reflect u8 sysctl_tcp_fwmark_accept u8 sysctl_tcp_l3mdev_accept u8 sysctl_tcp_mtu_probing int sysctl_tcp_mtu_probe_floor int sysctl_tcp_base_mss int sysctl_tcp_min_snd_mss int sysctl_tcp_probe_threshold u32 sysctl_tcp_probe_interval int sysctl_tcp_keepalive_time int sysctl_tcp_keepalive_intvl u8 sysctl_tcp_keepalive_probes u8 sysctl_tcp_syn_retries u8 sysctl_tcp_synack_retries u8 sysctl_tcp_syncookies u8 sysctl_tcp_migrate_req u8 sysctl_tcp_comp_sack_nr int sysctl_tcp_reordering u8 sysctl_tcp_retries1 u8 sysctl_tcp_retries2 u8 sysctl_tcp_orphan_retries u8 sysctl_tcp_tw_reuse int sysctl_tcp_fin_timeout unsigned_int sysctl_tcp_notsent_lowat u8 sysctl_tcp_sack u8 sysctl_tcp_window_scaling u8 sysctl_tcp_timestamps u8 sysctl_tcp_early_retrans u8 sysctl_tcp_recovery u8 sysctl_tcp_thin_linear_timeouts u8 sysctl_tcp_slow_start_after_idle u8 sysctl_tcp_retrans_collapse u8 sysctl_tcp_stdurg u8 sysctl_tcp_rfc1337 u8 sysctl_tcp_abort_on_overflow u8 sysctl_tcp_fack int sysctl_tcp_max_reordering int sysctl_tcp_adv_win_scale u8 sysctl_tcp_dsack u8 sysctl_tcp_app_win u8 sysctl_tcp_frto u8 sysctl_tcp_nometrics_save u8 sysctl_tcp_no_ssthresh_metrics_save u8 sysctl_tcp_moderate_rcvbuf u8 sysctl_tcp_tso_win_divisor u8 sysctl_tcp_workaround_ int sysctl_tcp_limit_output_bytes int sysctl_tcp_challenge_ack_limit int sysctl_tcp_min_rtt_wlen u8 sysctl_tcp_min_tso_segs u8 sysctl_tcp_tso_rtt_log u8 sysctl_tcp_autocorking u8 sysctl_tcp_reflect_tos int sysctl_tcp_invalid_ratelimit int sysctl_tcp_pacing_ss_ratio int sysctl_tcp_pacing_ca_ratio int sysctl_tcp_wmem[3] int sysctl_tcp_rmem[3] unsigned_int sysctl_tcp_child_ehash unsigned_long sysctl_tcp_comp_sack_delay_ns unsigned_long sysctl_tcp_comp_sack_slack_ns int sysctl_max_syn_backlog int sysctl_tcp_fastopen struct_tcp_congestion_ops tcp_congestion_control struct_tcp_fastopen_context tcp_fastopen_ctx unsigned_int sysctl_tcp_fastopen_bl atomic_t tfo_active_disable_times unsigned_long tfo_active_disable_stamp u32 tcp_challenge_timestamp u32 tcp_challenge_count u8 sysctl_tcp_plb_enabled u8 sysctl_tcp_plb_idle_rehash_rounds u8 sysctl_tcp_plb_rehash_rounds u8 sysctl_tcp_plb_suspend_rto_sec int sysctl_tcp_plb_cong_thresh int sysctl_udp_wmem_min int sysctl_udp_rmem_min u8 sysctl_fib_notify_on_f u8 sysctl_udp_l3mdev_acce u8 sysctl_igmp_llm_report int sysctl_igmp_max_member int sysctl_igmp_max_msf int sysctl_igmp_qrv struct_ping_group_range ping_group_range atomic_t dev_addr_genid unsigned_int sysctl_udp_child_hash_ unsigned_long* sysctl_local_reserved_ int sysctl_ip_prot_sock struct_mr_table* mrt struct_list_head mr_tables struct_fib_rules_ops* mr_rules_ops u32 sysctl_fib_multipath_h u8 sysctl_fib_multipath_u u8 sysctl_fib_multipath_h struct_fib_notifier_ops* notifier_ops unsigned_int fib_seq struct_fib_notifier_ops* ipmr_notifier_ops unsigned_int ipmr_seq atomic_t rt_genid siphash_key_t ip_id_key fastpath_tx_access fastpath_rx_access comment ssect outes e_all e_probe e_broadcasts us_error_responses _inbound_ifaddr - - - - - - - - - - - - - - ip4_dst_hoplimit/ip_select_ttl - - read_mostly - ip_dst_mtu_maybe_forward/ip_skb_dst_mtu - - ip_forward - - - - - - - read_mostly ip(6)_rcv_finish_core - - - read_mostly ip(6)_rcv_finish_core - - - - - - - - - - - - - - read_mostly - __tcp_mtu_to_mss(tcp_write_xmit) - - tcp_mtu_probe(tcp_write_xmit) - - tcp_mtu_check_reprobe(tcp_write_xmit) - - - - - - - - - - - - generated_on_syn - - reuseport - - __tcp_ack_snd_check - read_mostly tcp_may_raise_cwnd/tcp_cong_control - - - - - - - - timewait_sock_ops - - TCP_LAST_ACK/tcp_rcv_state_process read_mostly - tcp_notsent_lowat/tcp_stream_memory_free - - tcp_syn_options - - tcp_syn_options,tcp_parse_options read_mostly - tcp_schedule_loss_probe(tcp_write_xmit) - - tcp_fastretrans_alert - - tcp_retrans_timer(on_thin_streams) - - unlikely(tcp_cwnd_validate-network-not-starved) - - - - unlikely(tcp_check_urg) - - - - - - - - tcp_check_sack_reordering - - tcp_init_buffer_space - - partial_packet_or_retrans_in_tcp_data_queue - - tcp_win_from_space - - tcp_enter_loss - - TCP_LAST_ACK/tcp_update_metrics - - TCP_LAST_ACK/tcp_(update/init)_metrics read_mostly read_mostly tcp_tso_should_defer(tx);tcp_rcv_space_adjust(rx) read_mostly - tcp_tso_should_defer(tcp_write_xmit) signed_windows - - tcp_select_window read_mostly - tcp_small_queue_check(tcp_write_xmit) - - read_mostly - tcp_ack_update_rtt - - unlikely(icsk_ca_ops-written) read_mostly - tcp_tso_autosize read_mostly - tcp_push/tcp_should_autocork - - tcp_v(4/6)_send_synack - - - - default_cong_cont(tcp_update_pacing_rate) - - default_cong_cont(tcp_update_pacing_rate) read_mostly - tcp_wmem_schedule(sendmsg/sendpage) - read_mostly __tcp_grow_window(tx),tcp_rcv_space_adjust(rx) _entries - - __tcp_ack_snd_check - - __tcp_ack_snd_check - - - - - - init_cc - - ackhole_timeout - - - - - - - - - - - - - - - - - - - - lag_change pt s ships entries ports ash_fields se_neigh ash_policy