LCOV - code coverage report
Current view:
top level
- mptcp/protocol.c
(
source
/ functions)
Coverage
Total
Hit
Test:
export
Lines:
92.4 %
2442
2257
Test Date:
2026-02-12 07:41:45
Functions:
95.4 %
152
145
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
67.8 %
1951
1322
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_read_sock
0
mptcp_sync_mss
0
mptcp_update_infinite_map
2
mptcp_proto_init
6
mptcp_proto_v6_init
6
mptcp_unhash
10
mptcp_ioctl
16
mptcp_ioctl_outq
16
__mptcp_unaccepted_force_close
36
__mptcp_flush_join_list
79
mptcp_subflow_set_active
85
mptcp_disconnect
106
mptcp_sendmsg_fastopen
112
mptcp_tout_timer
133
mptcp_fallback_tcp_ops
178
__mptcp_try_fallback
214
schedule_3rdack_retransmission
508
mptcp_do_fastclose
519
__mptcp_finish_join
520
mptcp_sock_check_graft
520
mptcp_copy_ip6_options
720
mptcp_inet6_sk
720
mptcp_copy_ip_options
852
mptcp_finish_join
1016
mptcp_subflow_joined
1016
__mptcp_error_report
1031
mptcp_set_datafin_timeout
1325
mptcp_reset_tout_timer
1434
mptcp_finish_connect
1492
__mptcp_close_subflow
1528
mptcp_graft_subflows
1536
mptcp_sk_clone_init
1572
__mptcp_subflow_disconnect
1574
mptcp_listen
1691
mptcp_bind
1694
mptcp_stream_accept
1720
mptcp_connect
1740
mptcp_shutdown
1954
__mptcp_retransmit_pending_data
1987
mptcp_close_ssk
2020
mptcp_shutdown_subflows
2393
mptcp_rcv_space_init
2734
__mptcp_wr_shutdown
2970
mptcp_check_listen_stop
3295
__mptcp_socket_create
3376
mptcp_init_sock
3398
mptcp_close_state
3432
mptcp_ca_reset
3494
mptcp_cancel_work
3539
mptcp_send_ack
3692
mptcp_subflow_shutdown
3866
mptcp_subflow_get_retrans
4432
mptcp_subflow_send_ack
4750
__mptcp_destroy_sock
4886
mptcp_destroy
4896
__mptcp_close
4908
mptcp_close
4908
__mptcp_init_sock
4970
__mptcp_clear_xmit
5002
mptcp_destroy_common
5002
mptcp_rcvbuf_grow
5162
mptcp_backlog_purge
5521
__mptcp_subflow_send_ack
5707
mptcp_sock_graft
5976
mptcp_copy_inaddrs
6694
mptcp_close_wake_up
6714
__mptcp_subflow_error_report
7263
__mptcp_close_ssk
7502
mptcp_check_and_set_pending
9196
__mptcp_nmpc_sk
9867
__mptcp_retrans
10922
mptcp_clean_una_wakeup
10922
mptcp_retransmit_timer
11147
mptcp_check_data_fin_ack
12119
mptcp_check_fastclose
12119
mptcp_close_tout_expired
12119
mptcp_worker
13118
mptcp_schedule_work
15616
mptcp_set_state
24137
mptcp_move_skbs
36479
mptcp_splice_read
37077
mptcp_stop_rtx_timer
41551
mptcp_subflow_process_delegated
46560
mptcp_wnd_end
64788
__mptcp_clean_una_wakeup
68770
mptcp_napi_poll
73112
__mptcp_read_sock
92386
__mptcp_splice_read
92386
mptcp_inq_hint
100972
mptcp_data_queue_ofo
103824
mptcp_update_data_checksum
137763
mptcp_recv_skb
184579
__mptcp_move_skbs
191691
mptcp_backlog_spooled
191691
mptcp_check_data_fin
200257
tcp_can_send_ack
243482
__mptcp_add_backlog
264102
__mptcp_add_ext
396937
__mptcp_alloc_tx_skb
396937
__mptcp_do_alloc_tx_skb
396937
mptcp_set_timeout
402880
mptcp_reset_rtx_timer
442398
__mptcp_clean_una
447744
mptcp_check_writeable
451231
mptcp_pending_data_fin_ack
459863
mptcp_check_send_data_fin
482170
mptcp_try_coalesce
580475
__mptcp_data_acked
604538
mptcp_subflow_cleanup_rbuf
606983
dfrag_clear
620230
mptcp_carve_data_frag
620239
mptcp_page_frag_refill
620239
mptcp_sendmsg
626623
mptcp_eat_recv_skb
628463
__mptcp_try_coalesce
641108
mptcp_push_release
669503
mptcp_subflow_get_send
669730
do_copy_data_nocache
793904
mptcp_frag_can_collapse_to
793904
mptcp_send_limit
799907
mptcp_update_post_push
801574
move_skbs_to_msk
813849
mptcp_poll
859334
__mptcp_push_pending
913369
__subflow_push_pending
931676
mptcp_skb_can_collapse_to
958284
__mptcp_ofo_queue
1005540
mptcp_pending_data_fin
1014106
mptcp_recvmsg
1053991
__mptcp_move_skbs_from_subflow
1059436
mptcp_data_ready
1059436
mptcp_rcv_rtt_update
1059436
__mptcp_set_timeout
1072610
__mptcp_move_skb
1073329
mptcp_init_skb
1113408
mptcp_check_allowed_size
1199816
mptcp_sendmsg_frag
1199818
__mptcp_recvmsg_mskq
1251243
mptcp_rcv_space_adjust
1343629
__mptcp_subflow_push_pending
1345850
mptcp_cleanup_rbuf
1429966
mptcp_subflow_active
1498451
mptcp_subflow_could_cleanup
1632513
mptcp_rps_record_subflows
1719227
__mptcp_check_push
1894770
mptcp_release_cb
2015185
mptcp_can_spool_backlog
2431550
Generated by:
LCOV version 2.3.1-1