LCOV - code coverage report
Current view: top level - mptcp/subflow.c (source / functions) Coverage Total Hit
Test: export-net Lines: 90.3 % 1144 1033
Test Date: 2025-12-12 06:53:01 Functions: 95.6 % 68 65
Legend: Lines:     hit not hit
Branches: + taken - not taken # not executed
Branches: 62.4 % 892 557

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 197
subflow_ulp_fallback 197
__mptcp_inherit_memcg 436
subflow_thmac_valid 458
subflow_v6_route_req 470
subflow_v6_send_synack 470
subflow_v6_req_destructor 486
subflow_hmac_valid 490
subflow_req_create_thmac 492
subflow_token_join_request 498
mptcp_can_accept_new_subflow 512
__mptcp_subflow_connect 558
mptcpv6_handle_mapped 787
subflow_set_local_id 1065
mptcp_info2sockaddr 1098
subflow_v6_conn_request 1155
__mptcp_sync_state 1496
mptcp_propagate_state 1496
mptcp_subflow_queue_clean 1542
subflow_v4_send_synack 1607
subflow_v4_conn_request 1615
subflow_v4_route_req 1615
subflow_v4_req_destructor 1663
subflow_generate_hmac 1898
subflow_syn_recv_sock 2069
subflow_ulp_clone 2069
subflow_prep_synack 2077
subflow_check_req 2085
subflow_init_req 2149
subflow_req_destructor 2149
subflow_error_report 2365
subflow_v6_rebuild_header 3121
__mptcp_subflow_fully_established 3144
mptcp_attach_cgroup 3607
mptcp_subflow_create_socket 3626
__mptcp_inherit_cgrp_data 4043
subflow_ulp_init 4223
subflow_set_remote_key 4490
subflow_ulp_release 5380
subflow_create_ctx 5540
subflow_finish_connect 5678
subflow_rebuild_header 7060
__subflow_state_change 9401
subflow_state_change 9401
mptcp_subflow_discard_data 10008
subflow_chk_local_id 10181
validate_mapping 447095
tcp_release_cb_override 460552
subflow_write_space 726094
validate_data_csum 885075
subflow_data_ready 893910
subflow_sched_work_if_closed 910637
get_mapping_status 1602026
mptcp_subflow_data_available 1645426
subflow_check_data_avail 1645426
mptcp_space 2140024

Generated by: LCOV version 2.3.1-1