LCOV - code coverage report
Current view:
top level
- mptcp/subflow.c
(
source
/ functions)
Coverage
Total
Hit
Test:
export-net
Lines:
90.3 %
1142
1031
Test Date:
2026-03-24 07:45:45
Functions:
95.6 %
68
65
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_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
417
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
562
mptcpv6_handle_mapped
793
subflow_set_local_id
1083
mptcp_info2sockaddr
1098
subflow_v6_conn_request
1227
__mptcp_sync_state
1632
mptcp_propagate_state
1632
mptcp_subflow_queue_clean
1663
subflow_v4_send_synack
1680
subflow_v4_conn_request
1688
subflow_v4_route_req
1688
subflow_v4_req_destructor
1740
subflow_generate_hmac
1906
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
mptcp_subflow_discard_data
2424
subflow_error_report
2573
subflow_v6_rebuild_header
2782
__mptcp_subflow_fully_established
3370
mptcp_attach_cgroup
3847
mptcp_subflow_create_socket
3870
__mptcp_inherit_cgrp_data
4264
subflow_ulp_init
4615
subflow_set_remote_key
4828
subflow_ulp_release
5733
subflow_create_ctx
5895
subflow_rebuild_header
8036
__subflow_state_change
9892
subflow_state_change
9892
subflow_chk_local_id
10818
subflow_finish_connect
23199
tcp_release_cb_override
460735
validate_mapping
475191
subflow_write_space
740003
validate_data_csum
1179888
subflow_data_ready
1192034
subflow_sched_work_if_closed
1209604
get_mapping_status
2213298
mptcp_subflow_data_available
2274026
subflow_check_data_avail
2274026
mptcp_space
2492130
Generated by:
LCOV version 2.3.1-1