LCOV - code coverage report
Current view:
top level
- mptcp/protocol.c
(
source
/ functions)
Coverage
Total
Hit
Test:
export-net
Lines:
92.1 %
2351
2166
Test Date:
2025-12-12 06:53:01
Functions:
95.8 %
144
138
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
69.6 %
1823
1268
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_unaccepted_force_close
35
__mptcp_flush_join_list
42
mptcp_disconnect
90
mptcp_sendmsg_fastopen
104
mptcp_tout_timer
133
mptcp_fallback_tcp_ops
154
__mptcp_try_fallback
190
mptcp_subflow_set_active
214
mptcp_inq_hint
432
schedule_3rdack_retransmission
470
__mptcp_finish_join
482
mptcp_sock_check_graft
482
mptcp_do_fastclose
484
mptcp_copy_ip6_options
664
mptcp_inet6_sk
664
mptcp_copy_ip_options
761
mptcp_finish_join
940
mptcp_subflow_joined
940
__mptcp_error_report
1062
mptcp_reset_tout_timer
1218
mptcp_set_datafin_timeout
1330
mptcp_finish_connect
1346
__mptcp_close_subflow
1371
mptcp_graft_subflows
1390
__mptcp_subflow_disconnect
1421
mptcp_sk_clone_init
1425
mptcp_listen
1536
mptcp_bind
1540
mptcp_stream_accept
1550
mptcp_connect
1570
__mptcp_retransmit_pending_data
1807
mptcp_close_ssk
1832
mptcp_shutdown
1843
mptcp_shutdown_subflows
2130
__mptcp_wr_shutdown
2634
mptcp_rcv_space_init
2921
__mptcp_socket_create
3068
mptcp_check_listen_stop
3075
mptcp_init_sock
3088
mptcp_close_state
3089
mptcp_ca_reset
3170
mptcp_cancel_work
3300
mptcp_subflow_shutdown
3451
mptcp_send_ack
3470
__mptcp_destroy_sock
4431
mptcp_destroy
4439
__mptcp_close
4454
mptcp_close
4454
mptcp_subflow_send_ack
4483
__mptcp_init_sock
4513
__mptcp_clear_xmit
4529
mptcp_destroy_common
4529
mptcp_backlog_purge
5013
mptcp_subflow_get_retrans
5190
__mptcp_subflow_send_ack
5442
mptcp_sock_graft
5443
mptcp_close_wake_up
6047
mptcp_copy_inaddrs
6067
__mptcp_subflow_error_report
6741
__mptcp_close_ssk
6815
__mptcp_nmpc_sk
8978
mptcp_check_and_set_pending
12788
__mptcp_retrans
13789
mptcp_clean_una_wakeup
13789
mptcp_retransmit_timer
13975
mptcp_move_skbs
15945
mptcp_check_data_fin_ack
19957
mptcp_check_fastclose
19957
mptcp_close_tout_expired
19957
mptcp_worker
21125
mptcp_set_state
22079
mptcp_schedule_work
23092
mptcp_subflow_process_delegated
34745
__mptcp_clean_una_wakeup
37166
mptcp_napi_poll
37938
mptcp_stop_rtx_timer
48185
mptcp_rcvbuf_grow
58846
__mptcp_move_skbs
68819
mptcp_backlog_spooled
68819
mptcp_check_data_fin
86102
__mptcp_add_backlog
105483
mptcp_data_queue_ofo
123440
mptcp_update_data_checksum
157397
tcp_can_send_ack
239352
mptcp_check_send_data_fin
323172
mptcp_reset_rtx_timer
354666
__mptcp_add_ext
358565
__mptcp_alloc_tx_skb
358565
__mptcp_do_alloc_tx_skb
358565
__mptcp_clean_una
362715
__mptcp_data_acked
370709
mptcp_set_timeout
373164
mptcp_pending_data_fin_ack
382672
dfrag_clear
440190
mptcp_carve_data_frag
440199
mptcp_page_frag_refill
440199
mptcp_push_release
441625
mptcp_subflow_cleanup_rbuf
467599
mptcp_sendmsg
474470
mptcp_try_coalesce
536938
mptcp_update_post_push
566002
__mptcp_try_coalesce
573647
__mptcp_push_pending
586420
move_skbs_to_msk
590604
do_copy_data_nocache
619986
mptcp_frag_can_collapse_to
619986
__subflow_push_pending
621680
mptcp_send_limit
624638
mptcp_check_writeable
625669
__mptcp_ofo_queue
659423
mptcp_subflow_get_send
672812
mptcp_pending_data_fin
676706
__mptcp_move_skbs_from_subflow
686897
mptcp_data_ready
686897
mptcp_recvmsg
688564
mptcp_skb_can_collapse_to
690852
__mptcp_recvmsg_mskq
700540
mptcp_rcv_space_adjust
700540
__mptcp_move_skb
726851
mptcp_init_skb
744150
mptcp_cleanup_rbuf
761145
mptcp_subflow_could_cleanup
802803
mptcp_check_allowed_size
859395
mptcp_sendmsg_frag
859396
mptcp_poll
1030494
__mptcp_set_timeout
1045976
__mptcp_subflow_push_pending
1141510
mptcp_rps_record_subflows
1164424
mptcp_release_cb
1237520
__mptcp_check_push
1326369
mptcp_can_spool_backlog
1374955
mptcp_subflow_active
1479224
Generated by:
LCOV version 2.3.1-1