LCOV - code coverage report

Current view: top level - mptcp/subflow.c (source / functions) Coverage Total Hit Test: export Lines: 90.0 % 1128 1015 Test Date: 2025-04-02 10:20:46 Functions: 95.5 % 66 63 Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 62.9 % 850 535

Function Name	Hit count
dbg_bad_map	0
skb_is_fully_mapped	0
tcp_abort_override	0
mptcp_subflow_fail	2
subflow_reset_req_endp	2
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	48
mptcp_subflow_reqsk_alloc	48
mptcp_subflow_drop_ctx	144
subflow_ulp_fallback	144
subflow_v6_route_req	305
subflow_v6_send_synack	305
subflow_v6_req_destructor	313
subflow_thmac_valid	492
subflow_hmac_valid	518
subflow_req_create_thmac	520
subflow_token_join_request	526
mptcp_can_accept_new_subflow	540
__mptcp_subflow_connect	632
mptcpv6_handle_mapped	731
subflow_v6_conn_request	944
subflow_set_local_id	1092
mptcp_info2sockaddr	1156
__mptcp_sync_state	1220
mptcp_propagate_state	1220
mptcp_subflow_queue_clean	1258
subflow_v6_rebuild_header	1356
subflow_v4_send_synack	1483
subflow_v4_conn_request	1491
subflow_v4_route_req	1491
subflow_v4_req_destructor	1531
subflow_syn_recv_sock	1780
subflow_ulp_clone	1780
subflow_prep_synack	1788
subflow_check_req	1796
subflow_error_report	1837
subflow_init_req	1844
subflow_req_destructor	1844
subflow_generate_hmac	2022
__mptcp_subflow_fully_established	2716
mptcp_attach_cgroup	3098
mptcp_subflow_create_socket	3162
subflow_ulp_init	3410
subflow_set_remote_key	3846
subflow_ulp_release	4643
subflow_create_ctx	4802
subflow_finish_connect	4973
__subflow_state_change	4991
subflow_state_change	4991
mptcp_subflow_discard_data	5060
subflow_rebuild_header	5535
subflow_chk_local_id	6891
validate_mapping	186268
subflow_write_space	322443
subflow_sched_work_if_closed	470038
validate_data_csum	472242
tcp_release_cb_override	488212
subflow_data_ready	495513
get_mapping_status	939167
mptcp_subflow_data_available	973038
subflow_check_data_avail	973038
mptcp_space	1112759

Generated by: LCOV version 2.0-1