LCOV - code coverage report
Current view: top level - net/ipv4 - tcp.c (source / functions) Hit Total Coverage
Test: landlock.info Lines: 551 2204 25.0 %
Date: 2021-04-22 12:43:58 Functions: 32 89 36.0 %

Function Name Sort by function name Hit count Sort by hit count
__tcp_close 4
__tcp_sock_set_cork 0
__tcp_sock_set_nodelay 5
__tcp_sock_set_quickack 0
__tcp_splice_read 0
do_tcp_getsockopt 4
do_tcp_sendpages 0
do_tcp_setsockopt 6
find_next_mappable_frag 0
receive_fallback_to_copy 0
set_thash_entries 0
sk_stream_alloc_skb 361
skb_advance_to_frag 0
skb_entail 361
tcp_abort 0
tcp_bpf_bypass_getsockopt 0
tcp_build_frag 0
tcp_can_repair_sock 0
tcp_check_oom 3
tcp_cleanup_rbuf 201
tcp_close 4
tcp_close_state 3
tcp_compute_delivery_rate 0
tcp_copy_straggler_data 0
tcp_disconnect 0
tcp_done 3
tcp_enable_tx_delay 0
tcp_enter_memory_pressure 0
tcp_free_fastopen_req 4
tcp_get_info 0
tcp_get_info_chrono_stats 0
tcp_get_timestamping_opt_stats 0
tcp_getsockopt 8
tcp_init 1
tcp_init_mem 1
tcp_init_sock 3
tcp_inq_hint 0
tcp_ioctl 0
tcp_leave_memory_pressure 13
tcp_mmap 0
tcp_peek_len 0
tcp_peek_sndq 0
tcp_poll 714
tcp_push 411
tcp_read_sock 0
tcp_recv_skb 0
tcp_recv_timestamp 0
tcp_recv_urg 0
tcp_recvmsg 201
tcp_recvmsg_locked 201
tcp_remove_empty_skb 0
tcp_repair_options_est 0
tcp_repair_set_window 0
tcp_rtx_queue_purge 4
tcp_send_mss 411
tcp_sendmsg 411
tcp_sendmsg_fastopen 0
tcp_sendmsg_locked 411
tcp_sendpage 0
tcp_sendpage_locked 0
tcp_set_rcvlowat 0
tcp_set_state 14
tcp_set_window_clamp 0
tcp_setsockopt 10
tcp_should_autocork 411
tcp_shutdown 0
tcp_skb_ttl_or_hop_limit 0
tcp_sock_set_cork 0
tcp_sock_set_keepcnt 0
tcp_sock_set_keepidle 0
tcp_sock_set_keepidle_locked 0
tcp_sock_set_keepintvl 0
tcp_sock_set_nodelay 0
tcp_sock_set_quickack 0
tcp_sock_set_syncnt 0
tcp_sock_set_user_timeout 0
tcp_splice_data_recv 0
tcp_splice_read 0
tcp_stream_is_readable 685
tcp_tx_timestamp 411
tcp_update_recv_tstamps 0
tcp_write_queue_purge 4
tcp_xmit_size_goal 411
tcp_zc_finalize_rx_tstamp 0
tcp_zc_handle_leftover 0
tcp_zerocopy_receive 0
tcp_zerocopy_set_hint_for_skb 0
tcp_zerocopy_vm_insert_batch 0
tcp_zerocopy_vm_insert_batch_error 0

Generated by: LCOV version 1.14