LCOV - code coverage report
Current view:
top level
- mptcp/protocol.c
(
source
/ functions)
Coverage
Total
Hit
Test:
export-net
Lines:
91.2 %
2218
2023
Test Date:
2025-10-31 06:52:46
Functions:
95.7 %
139
133
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
68.5 %
1761
1207
Function Name
Hit count
mptcp_dss_corruption
0
mptcp_enter_memory_pressure
0
mptcp_get_port
0
mptcp_hash
0
mptcp_mp_fail_no_response
0
mptcp_sync_mss
0
mptcp_update_infinite_map
2
__mptcp_flush_join_list
5
mptcp_proto_init
6
mptcp_proto_v6_init
6
mptcp_unhash
8
mptcp_ioctl
16
mptcp_ioctl_outq
16
__mptcp_unaccepted_force_close
36
mptcp_disconnect
90
mptcp_sendmsg_fastopen
103
mptcp_tout_timer
126
mptcp_fallback_tcp_ops
142
__mptcp_try_fallback
184
mptcp_subflow_set_active
291
mptcp_do_fastclose
401
mptcp_inq_hint
431
schedule_3rdack_retransmission
466
__mptcp_finish_join
478
mptcp_copy_ip6_options
632
mptcp_inet6_sk
632
mptcp_copy_ip_options
740
mptcp_finish_join
932
mptcp_subflow_joined
932
__mptcp_error_report
1230
mptcp_reset_tout_timer
1240
mptcp_set_datafin_timeout
1281
mptcp_finish_connect
1326
__mptcp_close_subflow
1369
mptcp_sk_clone_init
1372
mptcp_listen
1470
mptcp_bind
1472
mptcp_stream_accept
1484
mptcp_connect
1545
__mptcp_subflow_disconnect
1662
mptcp_shutdown
1778
__mptcp_retransmit_pending_data
1824
mptcp_close_ssk
1850
mptcp_shutdown_subflows
2018
__mptcp_wr_shutdown
2580
mptcp_rcv_space_init
2848
mptcp_check_listen_stop
2901
__mptcp_socket_create
2975
mptcp_init_sock
2995
mptcp_close_state
3038
mptcp_ca_reset
3077
mptcp_cancel_work
3139
mptcp_send_ack
3287
mptcp_subflow_shutdown
3401
__mptcp_destroy_sock
4273
mptcp_destroy
4281
mptcp_subflow_send_ack
4284
__mptcp_close
4307
mptcp_close
4307
__mptcp_init_sock
4367
__mptcp_clear_xmit
4371
mptcp_destroy_common
4371
__mptcp_subflow_send_ack
5220
mptcp_sock_graft
5285
mptcp_copy_inaddrs
5857
mptcp_close_wake_up
6028
mptcp_subflow_get_retrans
6243
__mptcp_subflow_error_report
6545
__mptcp_close_ssk
6887
__mptcp_nmpc_sk
8694
mptcp_check_and_set_pending
12307
__mptcp_retrans
19180
mptcp_clean_una_wakeup
19180
mptcp_retransmit_timer
19444
mptcp_set_state
21758
mptcp_check_data_fin_ack
24239
mptcp_check_fastclose
24239
mptcp_close_tout_expired
24239
mptcp_worker
25164
mptcp_schedule_work
27543
mptcp_subflow_process_delegated
31575
mptcp_rcvbuf_grow
42216
mptcp_stop_rtx_timer
46376
__mptcp_clean_una_wakeup
67109
mptcp_napi_poll
88129
mptcp_check_data_fin
92052
mptcp_data_queue_ofo
101242
mptcp_update_data_checksum
168682
tcp_can_send_ack
229595
mptcp_check_send_data_fin
280145
__mptcp_first_ready_from
296012
mptcp_set_timeout
328808
__mptcp_add_ext
336758
__mptcp_alloc_tx_skb
336758
__mptcp_do_alloc_tx_skb
336758
__mptcp_move_skbs
338533
mptcp_reset_rtx_timer
338879
__mptcp_clean_una
348110
mptcp_subflow_cleanup_rbuf
369224
mptcp_pending_data_fin_ack
372349
mptcp_push_release
372882
dfrag_clear
393671
mptcp_carve_data_frag
393680
mptcp_page_frag_refill
393680
mptcp_sendmsg
395910
__mptcp_data_acked
409128
mptcp_check_writeable
519030
__mptcp_push_pending
519054
mptcp_update_post_push
523848
do_copy_data_nocache
545263
mptcp_frag_can_collapse_to
545263
mptcp_send_limit
549996
__subflow_push_pending
555171
mptcp_subflow_get_send
590431
mptcp_skb_can_collapse_to
619978
__mptcp_try_coalesce
676048
mptcp_try_coalesce
676048
mptcp_recvmsg
690554
__mptcp_recvmsg_mskq
710473
mptcp_rcv_space_adjust
710473
__mptcp_data_ready
742175
move_skbs_to_msk
742175
mptcp_cleanup_rbuf
773302
mptcp_check_allowed_size
793380
mptcp_sendmsg_frag
793380
__mptcp_move_skbs_from_subflow
812877
mptcp_pending_data_fin
834227
mptcp_subflow_could_cleanup
848511
mptcp_poll
859487
mptcp_data_ready
868884
__mptcp_move_skb
907084
mptcp_init_skb
907084
__mptcp_set_timeout
919239
__mptcp_ofo_queue
1080702
mptcp_rps_record_subflows
1087800
__mptcp_subflow_push_pending
1160505
mptcp_release_cb
1170410
mptcp_subflow_active
1237169
__mptcp_check_push
1423639
Generated by:
LCOV version 2.3.1-1