LCOV - code coverage report
Current view:
top level
- mptcp/protocol.c
(
source
/ functions)
Coverage
Total
Hit
Test:
export
Lines:
92.3 %
2440
2253
Test Date:
2026-01-07 07:14:23
Functions:
95.4 %
152
145
Legend:
Lines:    
hit
not hit
Branches:
+
taken
-
not taken
#
not executed
Branches:
67.9 %
1949
1323
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_disconnect
106
mptcp_sendmsg_fastopen
112
__mptcp_flush_join_list
116
mptcp_tout_timer
133
mptcp_subflow_set_active
136
mptcp_fallback_tcp_ops
178
__mptcp_try_fallback
214
schedule_3rdack_retransmission
504
mptcp_do_fastclose
509
__mptcp_finish_join
518
mptcp_sock_check_graft
518
mptcp_copy_ip6_options
718
mptcp_inet6_sk
718
mptcp_copy_ip_options
852
mptcp_finish_join
1010
mptcp_subflow_joined
1010
__mptcp_error_report
1014
mptcp_set_datafin_timeout
1339
mptcp_reset_tout_timer
1436
mptcp_finish_connect
1490
__mptcp_close_subflow
1518
mptcp_graft_subflows
1534
__mptcp_subflow_disconnect
1568
mptcp_sk_clone_init
1570
mptcp_listen
1689
mptcp_bind
1692
mptcp_stream_accept
1718
mptcp_connect
1738
mptcp_shutdown
1935
__mptcp_retransmit_pending_data
1967
mptcp_close_ssk
1990
mptcp_shutdown_subflows
2430
mptcp_rcv_space_init
2740
__mptcp_wr_shutdown
2953
mptcp_check_listen_stop
3315
__mptcp_socket_create
3372
mptcp_init_sock
3394
mptcp_close_state
3397
mptcp_rcvbuf_grow
3473
mptcp_ca_reset
3490
mptcp_cancel_work
3532
mptcp_send_ack
3768
mptcp_subflow_shutdown
3843
mptcp_subflow_send_ack
4859
__mptcp_destroy_sock
4880
mptcp_destroy
4890
__mptcp_close
4902
mptcp_close
4902
__mptcp_init_sock
4964
__mptcp_clear_xmit
4996
mptcp_destroy_common
4996
mptcp_subflow_get_retrans
5042
mptcp_backlog_purge
5505
__mptcp_subflow_send_ack
5817
mptcp_sock_graft
5962
mptcp_copy_inaddrs
6686
mptcp_close_wake_up
6822
__mptcp_subflow_error_report
7194
__mptcp_close_ssk
7482
__mptcp_nmpc_sk
9855
mptcp_move_skbs
12901
mptcp_check_and_set_pending
17796
__mptcp_retrans
19310
mptcp_clean_una_wakeup
19310
mptcp_retransmit_timer
19504
mptcp_check_data_fin_ack
21061
mptcp_check_fastclose
21061
mptcp_close_tout_expired
21061
mptcp_worker
22406
mptcp_set_state
24233
mptcp_schedule_work
24540
mptcp_splice_read
38741
mptcp_subflow_process_delegated
44338
mptcp_stop_rtx_timer
48466
mptcp_wnd_end
57916
mptcp_napi_poll
60182
mptcp_update_data_checksum
67676
__mptcp_read_sock
73136
__mptcp_splice_read
73136
__mptcp_clean_una_wakeup
79427
mptcp_data_queue_ofo
84536
__mptcp_move_skbs
150941
mptcp_backlog_spooled
150941
mptcp_recv_skb
160998
mptcp_check_data_fin
169429
mptcp_inq_hint
207226
tcp_can_send_ack
248014
__mptcp_add_backlog
268909
mptcp_set_timeout
360761
mptcp_check_send_data_fin
425790
mptcp_check_writeable
455943
mptcp_reset_rtx_timer
467564
mptcp_eat_recv_skb
473368
__mptcp_clean_una
476621
mptcp_pending_data_fin_ack
497682
__mptcp_add_ext
497877
__mptcp_alloc_tx_skb
497877
__mptcp_do_alloc_tx_skb
497877
__mptcp_data_acked
543831
dfrag_clear
572644
mptcp_carve_data_frag
572653
mptcp_page_frag_refill
572653
mptcp_subflow_cleanup_rbuf
597214
mptcp_sendmsg
623734
mptcp_push_release
671855
mptcp_poll
724442
mptcp_subflow_get_send
768592
mptcp_try_coalesce
796977
mptcp_update_post_push
806112
do_copy_data_nocache
807074
mptcp_frag_can_collapse_to
807074
mptcp_send_limit
817169
mptcp_recvmsg
847746
move_skbs_to_msk
850991
__mptcp_push_pending
872893
__mptcp_recvmsg_mskq
894169
__mptcp_try_coalesce
902579
mptcp_rcv_space_adjust
967305
__mptcp_ofo_queue
1001932
mptcp_pending_data_fin
1020420
__subflow_push_pending
1035996
__mptcp_move_skb
1058624
mptcp_cleanup_rbuf
1075310
mptcp_skb_can_collapse_to
1078042
__mptcp_move_skbs_from_subflow
1112206
mptcp_data_ready
1112206
mptcp_rcv_rtt_update
1112206
__mptcp_set_timeout
1129353
mptcp_init_skb
1135656
__mptcp_subflow_push_pending
1211035
mptcp_subflow_could_cleanup
1289336
mptcp_check_allowed_size
1372345
mptcp_sendmsg_frag
1372346
mptcp_rps_record_subflows
1511755
mptcp_subflow_active
1595732
mptcp_release_cb
1663615
__mptcp_check_push
1663782
mptcp_can_spool_backlog
1944893
Generated by:
LCOV version 2.3.1-1