LCOV - code coverage report
Current view:
top level
- mptcp/protocol.c
(
source
/ functions)
Coverage
Total
Hit
Test:
export-net
Lines:
91.9 %
2352
2162
Test Date:
2026-01-31 13:34:57
Functions:
95.8 %
144
138
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
67.0 %
1887
1265
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_proto_init
6
mptcp_proto_v6_init
6
mptcp_unhash
8
mptcp_ioctl
16
mptcp_ioctl_outq
16
__mptcp_flush_join_list
33
__mptcp_unaccepted_force_close
36
mptcp_disconnect
90
mptcp_sendmsg_fastopen
104
mptcp_tout_timer
132
mptcp_fallback_tcp_ops
154
mptcp_subflow_set_active
173
__mptcp_try_fallback
190
mptcp_inq_hint
431
schedule_3rdack_retransmission
473
__mptcp_finish_join
484
mptcp_sock_check_graft
484
mptcp_do_fastclose
508
mptcp_copy_ip6_options
666
mptcp_inet6_sk
666
mptcp_copy_ip_options
762
mptcp_finish_join
944
mptcp_subflow_joined
944
__mptcp_error_report
1018
mptcp_reset_tout_timer
1247
mptcp_set_datafin_timeout
1303
mptcp_finish_connect
1348
mptcp_graft_subflows
1392
mptcp_sk_clone_init
1428
__mptcp_close_subflow
1452
__mptcp_subflow_disconnect
1475
mptcp_listen
1540
mptcp_bind
1542
mptcp_stream_accept
1552
mptcp_connect
1572
mptcp_shutdown
1834
__mptcp_retransmit_pending_data
1877
mptcp_close_ssk
1910
mptcp_shutdown_subflows
2068
__mptcp_wr_shutdown
2671
mptcp_rcv_space_init
2926
mptcp_check_listen_stop
3009
__mptcp_socket_create
3072
mptcp_init_sock
3092
mptcp_close_state
3128
mptcp_ca_reset
3174
mptcp_cancel_work
3279
mptcp_send_ack
3393
mptcp_subflow_shutdown
3497
mptcp_subflow_send_ack
4361
__mptcp_destroy_sock
4437
mptcp_destroy
4445
__mptcp_close
4460
mptcp_close
4460
__mptcp_init_sock
4520
__mptcp_clear_xmit
4535
mptcp_destroy_common
4535
mptcp_subflow_get_retrans
4557
mptcp_check_and_set_pending
4687
mptcp_backlog_purge
5043
__mptcp_subflow_send_ack
5318
mptcp_sock_graft
5455
__mptcp_retrans
5828
mptcp_clean_una_wakeup
5828
mptcp_close_wake_up
5998
mptcp_retransmit_timer
6009
mptcp_copy_inaddrs
6080
__mptcp_subflow_error_report
6753
__mptcp_close_ssk
6881
__mptcp_nmpc_sk
8992
mptcp_check_data_fin_ack
11268
mptcp_check_fastclose
11268
mptcp_close_tout_expired
11268
mptcp_worker
12189
mptcp_schedule_work
14957
mptcp_set_state
21989
mptcp_move_skbs
28872
mptcp_subflow_process_delegated
31663
mptcp_rcvbuf_grow
36089
__mptcp_clean_una_wakeup
57566
mptcp_stop_rtx_timer
58030
mptcp_napi_poll
83151
mptcp_data_queue_ofo
94622
__mptcp_move_skbs
172799
mptcp_backlog_spooled
172799
mptcp_check_data_fin
182182
mptcp_update_data_checksum
190149
__mptcp_add_backlog
238581
tcp_can_send_ack
306725
__mptcp_add_ext
322092
__mptcp_alloc_tx_skb
322092
__mptcp_do_alloc_tx_skb
322092
mptcp_reset_rtx_timer
339623
__mptcp_clean_una
348128
mptcp_pending_data_fin_ack
359396
mptcp_check_send_data_fin
363667
mptcp_set_timeout
412855
mptcp_push_release
425846
mptcp_sendmsg
444812
mptcp_try_coalesce
482868
__mptcp_data_acked
483376
dfrag_clear
507538
mptcp_carve_data_frag
507547
mptcp_page_frag_refill
507547
__mptcp_try_coalesce
548330
mptcp_check_writeable
554747
__subflow_push_pending
566202
mptcp_subflow_get_send
579507
mptcp_subflow_cleanup_rbuf
592074
mptcp_skb_can_collapse_to
596660
do_copy_data_nocache
610579
mptcp_frag_can_collapse_to
610579
mptcp_send_limit
614618
mptcp_update_post_push
620892
move_skbs_to_msk
645751
__mptcp_push_pending
661681
mptcp_check_allowed_size
800925
mptcp_sendmsg_frag
800926
__mptcp_ofo_queue
818550
mptcp_pending_data_fin
827933
__mptcp_move_skbs_from_subflow
860579
mptcp_data_ready
860579
__mptcp_move_skb
879951
mptcp_recvmsg
886854
mptcp_init_skb
926666
mptcp_poll
940418
__mptcp_set_timeout
992362
mptcp_subflow_could_cleanup
1014181
__mptcp_recvmsg_mskq
1038518
mptcp_rcv_space_adjust
1038518
__mptcp_subflow_push_pending
1163299
mptcp_cleanup_rbuf
1174039
mptcp_subflow_active
1285417
mptcp_rps_record_subflows
1333058
mptcp_release_cb
1527416
__mptcp_check_push
1618710
mptcp_can_spool_backlog
1861455
Generated by:
LCOV version 2.3.1-1