LCOV - code coverage report
Current view: top level - mptcp/subflow.c (source / functions) Coverage Total Hit
Test: export Lines: 90.2 % 1138 1027
Test Date: 2025-10-29 07:02:16 Functions: 95.5 % 66 63
Legend: Lines:     hit not hit
Branches: + taken - not taken # not executed
Branches: 61.9 % 896 555

Function Name Sort by function name Hit count Sort by function hit count
dbg_bad_map 0
skb_is_fully_mapped 0
tcp_abort_override 0
subflow_reset_req_endp 2
mptcp_subflow_fail 4
mptcp_subflow_init 6
mptcp_subflow_reset 8
subflow_ops_init 12
mptcp_get_rst_reason 16
subflow_add_reset_reason 18
mptcp_subflow_init_cookie_req 64
mptcp_subflow_reqsk_alloc 64
mptcp_subflow_drop_ctx 186
subflow_ulp_fallback 186
subflow_v6_route_req 458
subflow_v6_send_synack 458
subflow_v6_req_destructor 474
subflow_thmac_valid 494
subflow_hmac_valid 526
subflow_req_create_thmac 528
subflow_token_join_request 534
mptcp_can_accept_new_subflow 548
__mptcp_subflow_connect 624
mptcpv6_handle_mapped 772
subflow_v6_conn_request 1130
subflow_set_local_id 1137
mptcp_info2sockaddr 1170
__mptcp_sync_state 1526
mptcp_propagate_state 1526
mptcp_subflow_queue_clean 1533
subflow_v4_send_synack 1638
subflow_v4_conn_request 1646
subflow_v4_route_req 1646
subflow_v4_req_destructor 1694
subflow_generate_hmac 2042
subflow_syn_recv_sock 2088
subflow_ulp_clone 2088
subflow_prep_synack 2096
subflow_check_req 2104
subflow_init_req 2168
subflow_req_destructor 2168
subflow_v6_rebuild_header 2559
subflow_error_report 2803
__mptcp_subflow_fully_established 3204
mptcp_attach_cgroup 3655
mptcp_subflow_create_socket 3704
subflow_ulp_init 4271
subflow_set_remote_key 4580
subflow_ulp_release 5455
subflow_create_ctx 5619
subflow_finish_connect 6172
subflow_rebuild_header 6721
subflow_chk_local_id 9280
__subflow_state_change 9807
subflow_state_change 9807
mptcp_subflow_discard_data 12218
validate_mapping 497410
subflow_write_space 606944
tcp_release_cb_override 762209
subflow_sched_work_if_closed 1018795
validate_data_csum 1019346
subflow_data_ready 1066989
get_mapping_status 1873386
mptcp_subflow_data_available 1990663
subflow_check_data_avail 1990663
mptcp_space 2270922

Generated by: LCOV version 2.3.1-1