LCOV - code coverage report
Current view: top level - mptcp/subflow.c (source / functions) Coverage Total Hit
Test: export Lines: 90.2 % 1130 1019
Test Date: 2025-08-27 07:32:45 Functions: 95.5 % 66 63
Legend: Lines:     hit not hit
Branches: + taken - not taken # not executed
Branches: 61.5 % 886 545

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 4
mptcp_subflow_reset 8
subflow_ops_init 8
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 442
subflow_v6_send_synack 444
subflow_v6_req_destructor 458
subflow_thmac_valid 476
subflow_hmac_valid 508
subflow_req_create_thmac 510
subflow_token_join_request 516
mptcp_can_accept_new_subflow 530
__mptcp_subflow_connect 598
mptcpv6_handle_mapped 742
subflow_v6_conn_request 1088
subflow_set_local_id 1097
mptcp_info2sockaddr 1122
mptcp_subflow_queue_clean 1486
__mptcp_sync_state 1490
mptcp_propagate_state 1490
subflow_v4_send_synack 1600
subflow_v4_conn_request 1608
subflow_v4_route_req 1608
subflow_v4_req_destructor 1656
subflow_error_report 1895
subflow_generate_hmac 1970
subflow_syn_recv_sock 2034
subflow_ulp_clone 2034
subflow_prep_synack 2044
subflow_check_req 2050
subflow_init_req 2114
subflow_req_destructor 2114
__mptcp_subflow_fully_established 3126
subflow_v6_rebuild_header 3354
mptcp_attach_cgroup 3551
mptcp_subflow_create_socket 3598
subflow_ulp_init 4167
subflow_set_remote_key 4472
subflow_ulp_release 5297
subflow_create_ctx 5461
__subflow_state_change 5729
subflow_state_change 5729
subflow_finish_connect 6180
subflow_rebuild_header 7171
mptcp_subflow_discard_data 7278
subflow_chk_local_id 10525
validate_mapping 412759
subflow_write_space 528294
tcp_release_cb_override 703606
subflow_sched_work_if_closed 866443
validate_data_csum 877333
subflow_data_ready 926433
get_mapping_status 1645878
mptcp_subflow_data_available 1759795
subflow_check_data_avail 1759795
mptcp_space 2053606

Generated by: LCOV version 2.3.1-1