LCOV - code coverage report

Current view: top level - mptcp/protocol.c (source / functions) Coverage Total Hit Test: export Lines: 91.3 % 2158 1971 Test Date: 2025-02-21 16:48:15 Functions: 95.5 % 133 127 Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 69.3 % 1623 1124

Function Name	Hit count
mptcp_dss_corruption	0
mptcp_enter_memory_pressure	0
mptcp_get_port	0
mptcp_hash	0
mptcp_mp_fail_no_response	0
mptcp_sync_mss	0
mptcp_update_infinite_map	2
mptcp_proto_init	4
mptcp_proto_v6_init	4
mptcp_unhash	4
mptcp_ioctl	16
mptcp_ioctl_outq	16
__mptcp_flush_join_list	38
__mptcp_unaccepted_force_close	42
mptcp_disconnect	58
mptcp_sendmsg_fastopen	88
mptcp_fallback_tcp_ops	94
mptcp_subflow_set_active	100
mptcp_tout_timer	114
mptcp_do_fastclose	387
mptcp_inq_hint	432
mptcp_copy_ip6_options	496
schedule_3rdack_retransmission	500
__mptcp_finish_join	506
__mptcp_close_subflow	595
mptcp_copy_ip_options	666
__mptcp_retransmit_pending_data	767
mptcp_close_ssk	791
__mptcp_subflow_disconnect	824
__mptcp_error_report	828
mptcp_update_data_checksum	869
mptcp_finish_join	994
mptcp_subflow_joined	994
mptcp_reset_tout_timer	1074
mptcp_finish_connect	1124
mptcp_set_datafin_timeout	1151
mptcp_sk_clone_init	1162
mptcp_stream_accept	1220
mptcp_listen	1240
mptcp_bind	1246
mptcp_connect	1282
mptcp_shutdown	1487
mptcp_subflow_get_retrans	1953
__mptcp_wr_shutdown	2148
mptcp_check_listen_stop	2369
mptcp_rcv_space_init	2376
__mptcp_socket_create	2518
mptcp_init_sock	2534
mptcp_close_state	2579
mptcp_ca_reset	2588
mptcp_cancel_work	2636
mptcp_send_ack	2815
mptcp_subflow_shutdown	3004
__mptcp_destroy_sock	3614
mptcp_destroy	3618
__mptcp_close	3634
mptcp_close	3634
__mptcp_clear_xmit	3676
mptcp_destroy_common	3676
__mptcp_init_sock	3696
mptcp_subflow_send_ack	3764
mptcp_close_wake_up	4381
__mptcp_subflow_send_ack	4653
mptcp_sock_graft	4657
mptcp_copy_inaddrs	4924
__mptcp_close_ssk	5455
__mptcp_subflow_error_report	5546
__mptcp_nmpc_sk	7156
mptcp_check_and_set_pending	10355
__mptcp_retrans	11297
mptcp_clean_una_wakeup	11297
mptcp_retransmit_timer	11617
mptcp_check_data_fin_ack	13337
mptcp_check_fastclose	13337
mptcp_close_tout_expired	13337
mptcp_worker	13458
mptcp_schedule_work	15013
mptcp_set_state	16987
mptcp_subflow_process_delegated	27185
mptcp_napi_poll	32822
mptcp_stop_rtx_timer	34607
__mptcp_clean_una_wakeup	38901
mptcp_wnd_end	58483
mptcp_check_data_fin	64968
__mptcp_subflow_push_pending	77231
mptcp_data_queue_ofo	92818
tcp_can_send_ack	120535
__mptcp_first_ready_from	182132
mptcp_subflow_cleanup_rbuf	205589
mptcp_reset_rtx_timer	225111
__mptcp_clean_una	226492
__mptcp_data_acked	231638
mptcp_pending_data_fin_ack	239829
__mptcp_move_skbs	247971
__mptcp_add_ext	259128
__mptcp_alloc_tx_skb	259128
__mptcp_do_alloc_tx_skb	259128
mptcp_set_timeout	300789
mptcp_try_coalesce	319444
mptcp_check_writeable	338750
mptcp_check_send_data_fin	381384
__mptcp_data_ready	384121
move_skbs_to_msk	384121
mptcp_subflow_get_send	396638
__mptcp_move_skbs_from_subflow	448475
mptcp_pending_data_fin	449089
dfrag_clear	462393
mptcp_carve_data_frag	462399
mptcp_page_frag_refill	462399
__mptcp_move_skb	473072
mptcp_data_ready	492887
mptcp_sendmsg	498589
mptcp_push_release	498789
__mptcp_push_pending	519866
mptcp_skb_can_collapse_to	529829
mptcp_update_post_push	532749
mptcp_poll	587524
__subflow_push_pending	593845
do_copy_data_nocache	600598
mptcp_frag_can_collapse_to	600598
mptcp_send_limit	603051
__mptcp_ofo_queue	632085
mptcp_recvmsg	661334
__mptcp_recvmsg_mskq	683383
mptcp_rcv_space_adjust	683383
mptcp_check_allowed_size	690826
mptcp_sendmsg_frag	690826
__mptcp_set_timeout	697427
mptcp_cleanup_rbuf	729480
__mptcp_check_push	778878
mptcp_subflow_active	1054657
mptcp_subflow_could_cleanup	1180837
mptcp_release_cb	1225659

Generated by: LCOV version 2.0-1