LCOV - code coverage report
Current view: top level - net/ipv4 - tcp_input.c (source / functions) Hit Total Coverage
Test: landlock.info Lines: 903 3051 29.6 %
Date: 2021-04-22 12:43:58 Functions: 56 145 38.6 %

Function Name Sort by function name Hit count Sort by hit count
__tcp_ack_snd_check 70
__tcp_ecn_check_ce 0
__tcp_grow_window 0
__tcp_oow_rate_limited 0
inet_reqsk_alloc 4
tcp_ack 370
tcp_ack_probe 19
tcp_ack_snd_check 19
tcp_ack_tstamp 481
tcp_ack_update_rtt 355
tcp_ack_update_window 22
tcp_add_reno_sack 0
tcp_any_retrans_done 0
tcp_check_dsack 0
tcp_check_reno_reordering 351
tcp_check_sack_reneging 0
tcp_check_sack_reordering 0
tcp_check_space 367
tcp_check_urg 0
tcp_clamp_window 0
tcp_clean_rtx_queue 351
tcp_clear_retrans 0
tcp_collapse 0
tcp_collapse_ofo_queue 0
tcp_collapse_one 0
tcp_cong_control 351
tcp_conn_request 4
tcp_cwnd_reduction 0
tcp_data_queue 19
tcp_data_queue_ofo 0
tcp_data_ready 70
tcp_disordered_ack 0
tcp_dsack_extend 0
tcp_dsack_seen 0
tcp_dsack_set 0
tcp_ecn_accept_cwr 370
tcp_ecn_check_ce 67
tcp_ecn_create_request 4
tcp_end_cwnd_reduction 0
tcp_enter_cwr 0
tcp_enter_loss 0
tcp_enter_quickack_mode 0
tcp_enter_recovery 0
tcp_event_data_recv 67
tcp_fast_parse_options 10
tcp_fastretrans_alert 0
tcp_fin 3
tcp_finish_connect 0
tcp_force_fast_retransmit 0
tcp_get_syncookie_mss 0
tcp_gro_dev_warn 0
tcp_grow_window 33
tcp_identify_packet_loss 0
tcp_in_quickack_mode 58
tcp_init_buffer_space 4
tcp_init_cwnd 8
tcp_init_cwnd_reduction 0
tcp_init_transfer 4
tcp_initialize_rcv_mss 4
tcp_is_sackblock_valid 0
tcp_mark_head_lost 0
tcp_mark_skb_lost 0
tcp_match_skb_to_sack 0
tcp_may_undo 0
tcp_maybe_skipping_dsack 0
tcp_measure_rcv_mss 67
tcp_mtup_probe_success 0
tcp_new_space 0
tcp_newly_delivered 351
tcp_ofo_queue 0
tcp_ooo_try_coalesce 0
tcp_oow_rate_limited 0
tcp_openreq_init 4
tcp_packet_delayed 0
tcp_parse_aligned_timestamp 0
tcp_parse_fastopen_option 0
tcp_parse_mss_option 0
tcp_parse_options 4
tcp_paws_discard 0
tcp_process_loss 0
tcp_process_tlp_ack 0
tcp_prune_ofo_queue 0
tcp_prune_queue 0
tcp_queue_rcv 70
tcp_rbtree_insert 364
tcp_rcv_established 412
tcp_rcv_fastopen_synack 0
tcp_rcv_rtt_measure 67
tcp_rcv_rtt_measure_ts 70
tcp_rcv_space_adjust 215
tcp_rcv_spurious_retrans 0
tcp_rcv_state_process 11
tcp_rcv_synrecv_state_fastopen 0
tcp_rcv_synsent_state_process 0
tcp_rearm_rto 585
tcp_remove_reno_sacks 351
tcp_replace_ts_recent 22
tcp_reqsk_record_syn 4
tcp_reset 0
tcp_rtt_estimator 355
tcp_sack_compress_send_ack 0
tcp_sack_extend 0
tcp_sack_maybe_coalesce 0
tcp_sack_new_ofo_skb 0
tcp_sack_remove 0
tcp_sacktag_bsearch 0
tcp_sacktag_one 0
tcp_sacktag_skip 0
tcp_sacktag_walk 0
tcp_sacktag_write_queue 0
tcp_send_challenge_ack 0
tcp_send_dupack 0
tcp_send_rcvq 0
tcp_sequence 10
tcp_set_rto 355
tcp_set_xmit_timer 351
tcp_shift_skb_data 0
tcp_shifted_skb 0
tcp_should_expand_sndbuf 0
tcp_simple_retransmit 0
tcp_skb_next 0
tcp_skb_shift 0
tcp_skb_spurious_retrans 0
tcp_sndbuf_expand 4
tcp_syn_flood_action 0
tcp_synack_rtt_meas 4
tcp_timeout_mark_lost 0
tcp_try_coalesce 16
tcp_try_keep_open 0
tcp_try_rmem_schedule 7
tcp_try_to_open 0
tcp_try_undo_dsack 0
tcp_try_undo_loss 0
tcp_try_undo_partial 0
tcp_try_undo_recovery 0
tcp_try_undo_spurious_syn 4
tcp_tso_acked 0
tcp_undo_cwnd_reduction 0
tcp_update_pacing_rate 355
tcp_update_rtt_min 355
tcp_update_scoreboard 0
tcp_urg 19
tcp_validate_incoming 10
tcp_verify_retransmit_hint 0
tcp_xmit_recovery 351

Generated by: LCOV version 1.14