LCOV - code coverage report

Current view: top level - mptcp/protocol.c (source / functions) Coverage Total Hit Test: export-net Lines: 91.1 % 2225 2027 Test Date: 2024-10-18 11:14:13 Functions: 95.7 % 140 134 Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 68.5 % 1631 1118

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_flush_join_list	14
__mptcp_unaccepted_force_close	30
mptcp_ioctl	54
mptcp_ioctl_outq	54
mptcp_disconnect	60
mptcp_sendmsg_fastopen	88
mptcp_tout_timer	93
mptcp_fallback_tcp_ops	94
mptcp_subflow_set_active	131
mptcp_do_fastclose	350
mptcp_inq_hint	430
schedule_3rdack_retransmission	439
__mptcp_finish_join	445
mptcp_copy_ip6_options	496
__mptcp_close_subflow	579
mptcp_copy_ip_options	618
__mptcp_retransmit_pending_data	742
mptcp_close_ssk	765
__mptcp_subflow_disconnect	805
__mptcp_error_report	840
mptcp_update_data_checksum	870
mptcp_finish_join	872
mptcp_subflow_joined	872
mptcp_reset_tout_timer	953
mptcp_set_datafin_timeout	1061
mptcp_finish_connect	1070
mptcp_sk_clone_init	1114
mptcp_stream_accept	1184
mptcp_listen	1195
mptcp_bind	1198
mptcp_connect	1222
mptcp_shutdown	1470
mptcp_subflow_get_retrans	1778
__mptcp_wr_shutdown	2059
mptcp_rcv_space_init	2268
mptcp_check_listen_stop	2349
__mptcp_socket_create	2410
mptcp_init_sock	2426
mptcp_close_state	2444
mptcp_ca_reset	2482
mptcp_cancel_work	2602
mptcp_send_ack	2644
mptcp_subflow_shutdown	2819
__mptcp_destroy_sock	3443
mptcp_destroy	3447
__mptcp_close	3490
mptcp_close	3490
mptcp_subflow_send_ack	3494
__mptcp_clear_xmit	3507
mptcp_destroy_common	3507
__mptcp_init_sock	3540
mptcp_close_wake_up	4166
__mptcp_subflow_send_ack	4381
mptcp_sock_graft	4412
mptcp_copy_inaddrs	4726
mptcp_check_and_set_pending	4893
__mptcp_close_ssk	5140
__mptcp_subflow_error_report	5247
mptcp_forward_alloc_get	5399
__mptcp_retrans	5431
mptcp_clean_una_wakeup	5431
mptcp_retransmit_timer	5719
__mptcp_nmpc_sk	6991
mptcp_check_data_fin_ack	10339
mptcp_check_fastclose	10339
mptcp_close_tout_expired	10339
mptcp_check_data_fin	10367
mptcp_worker	10419
mptcp_schedule_work	11809
__mptcp_clean_una_wakeup	15528
mptcp_set_state	16301
mptcp_rfree	18772
mptcp_stop_rtx_timer	24730
mptcp_subflow_process_delegated	28718
mptcp_napi_poll	55517
mptcp_data_queue_ofo	74545
tcp_can_send_ack	85504
__mptcp_subflow_push_pending	90179
mptcp_subflow_recv_lookup	136921
mptcp_subflow_cleanup_rbuf	155800
mptcp_check_send_data_fin	165171
__mptcp_splice_receive_queue	188869
__mptcp_rmem_reclaim	189814
__mptcp_add_ext	195596
__mptcp_alloc_tx_skb	195596
__mptcp_do_alloc_tx_skb	195596
mptcp_set_timeout	200045
mptcp_rmem_uncharge	207064
mptcp_set_owner_r	220202
mptcp_reset_rtx_timer	221549
__mptcp_clean_una	225770
mptcp_push_release	229552
mptcp_pending_data_fin_ack	236109
dfrag_clear	243747
mptcp_carve_data_frag	243753
mptcp_page_frag_refill	243753
mptcp_sendmsg	247253
__mptcp_push_pending	256961
__mptcp_data_acked	264773
__mptcp_move_skbs	285430
mptcp_check_writeable	317291
mptcp_update_post_push	332922
do_copy_data_nocache	341196
mptcp_frag_can_collapse_to	341196
mptcp_send_limit	344253
__subflow_push_pending	359867
mptcp_subflow_get_send	389884
mptcp_rcv_space_adjust	393648
mptcp_skb_can_collapse_to	401284
mptcp_recvmsg	419626
mptcp_check_allowed_size	512768
mptcp_sendmsg_frag	512769
mptcp_try_coalesce	527461
__mptcp_recvmsg_mskq	575699
mptcp_cleanup_rbuf	575699
__mptcp_set_timeout	589929
mptcp_poll	600039
move_skbs_to_msk	664220
mptcp_data_ready	664474
__mptcp_move_skbs_from_subflow	664838
__mptcp_move_skb	668614
mptcp_rmem_schedule	668614
mptcp_pending_data_fin	674587
mptcp_release_cb	718692
mptcp_subflow_active	848988
__mptcp_ofo_queue	853089
mptcp_subflow_could_cleanup	873628
__mptcp_update_rmem	908179
__mptcp_check_push	980188
mptcp_rmem_fwd_alloc_add	1490586

Generated by: LCOV version 2.0-1