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:
2026-04-14 08:20:13
Functions:
95.7 %
69
66
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
58.6 %
946
554
Function Name
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_v6_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
72
mptcp_subflow_reqsk_alloc
72
mptcp_subflow_drop_ctx
222
subflow_ulp_fallback
222
__mptcp_inherit_memcg
428
subflow_thmac_valid
460
subflow_hmac_valid
492
subflow_req_create_thmac
494
subflow_token_join_request
500
mptcp_can_accept_new_subflow
514
subflow_v6_send_synack
534
subflow_v6_route_req
536
subflow_v6_req_destructor
556
__mptcp_subflow_connect
564
mptcpv6_handle_mapped
796
subflow_set_local_id
1092
mptcp_info2sockaddr
1116
subflow_v6_conn_request
1228
__mptcp_sync_state
1638
mptcp_propagate_state
1638
mptcp_subflow_queue_clean
1661
subflow_v4_send_synack
1680
subflow_v4_conn_request
1688
subflow_v4_route_req
1688
subflow_v4_req_destructor
1740
subflow_generate_hmac
1906
mptcp_subflow_discard_data
2019
subflow_syn_recv_sock
2208
subflow_ulp_clone
2208
subflow_prep_synack
2214
subflow_check_req
2224
subflow_init_req
2296
subflow_req_destructor
2296
subflow_error_report
2592
__mptcp_subflow_fully_established
3376
subflow_v6_rebuild_header
3489
mptcp_attach_cgroup
3862
mptcp_subflow_create_socket
3878
__mptcp_inherit_cgrp_data
4290
subflow_ulp_init
4630
subflow_set_remote_key
4840
subflow_ulp_release
5749
subflow_create_ctx
5910
subflow_rebuild_header
8776
__subflow_state_change
9780
subflow_state_change
9780
subflow_chk_local_id
12265
subflow_finish_connect
15038
validate_mapping
396906
tcp_release_cb_override
423449
subflow_write_space
813123
validate_data_csum
1082562
subflow_data_ready
1095202
subflow_sched_work_if_closed
1112548
get_mapping_status
2053109
mptcp_subflow_data_available
2107000
subflow_check_data_avail
2107000
mptcp_space
2398967
Generated by:
LCOV version 2.3.1-1