LCOV - code coverage report

Current view: top level - drivers/tty - tty_io.c (source / functions) Hit Total Coverage Test: combined.info Lines: 568 1340 42.4 % Date: 2022-03-28 13:20:08 Functions: 46 101 45.5 % Branches: 200 756 26.5 %

Function Name	Hit count
__do_SAK	0
__start_tty	0
__stop_tty	0
__tty_alloc_driver	120
__tty_fasync	2808
__tty_hangup	0
alloc_tty_struct	2803
check_tty_count	5616
compat_tty_tiocgserial	0
compat_tty_tiocsserial	0
console_sysfs_notify	120
destruct_tty_driver	0
do_SAK	0
do_SAK_work	0
do_tty_hangup	0
do_tty_write	11868
free_tty_struct	2803
get_tty_driver	30
hung_up_tty_compat_ioctl	0
hung_up_tty_fasync	0
hung_up_tty_ioctl	0
hung_up_tty_poll	0
hung_up_tty_read	0
hung_up_tty_write	0
pty_line_name	0
put_tty_driver	0
queue_release_one_tty	2803
redirected_tty_write	11868
release_one_tty	2803
release_tty	2803
send_break	0
show_cons_active	60
start_tty	0
stop_tty	0
this_tty	0
tioccons	0
tiocgetd	0
tiocgwinsz	2442
tiocsti	0
tiocswinsz	0
tty_add_file	2808
tty_alloc_file	0
tty_class_init	30
tty_compat_ioctl	0
tty_default_fops	30
tty_dev_name_to_number	0
tty_device_create_release	0
tty_devnode	10650
tty_devnum	0
tty_do_resize	0
tty_driver_install_tty	2803
tty_driver_kref_put	5611
tty_driver_lookup_tty	2808
tty_driver_name	0
tty_fasync	0
tty_flush_works	2803
tty_free_file	0
tty_hangup	0
tty_hung_up_p	14646
tty_init	30
tty_init_dev	2803
tty_init_termios	2803
tty_ioctl	5460
tty_kclose	0
tty_kopen	0
tty_kref_put	110300
tty_line_name	4813
tty_lookup_driver	2808
tty_name	0
tty_open	3018
tty_open_by_driver	2808
tty_paranoia_check	22944
tty_poll	0
tty_put_char	0
tty_read	0
tty_register_device	0
tty_register_device_attr	2010
tty_register_driver	120
tty_release	2808
tty_release_checks	2808
tty_release_struct	2803
tty_reopen	5
tty_save_termios	2803
tty_send_xchar	0
tty_set_operations	120
tty_show_fdinfo	0
tty_standard_install	2803
tty_tiocgicount	0
tty_tiocgserial	0
tty_tiocmset	0
tty_tiocsserial	0
tty_unregister_device	0
tty_unregister_driver	0
tty_vhangup	0
tty_vhangup_self	0
tty_vhangup_session	0
tty_wakeup	20766
tty_write	11868
tty_write_lock	11868
tty_write_message	0
tty_write_unlock	11868

Generated by: LCOV version 1.14