LCOV - code coverage report

Current view: top level - drivers/tty - tty_io.c (source / functions) Hit Total Coverage Test: gcov_data_raspi2_real_modules_combined.info Lines: 600 1039 57.7 % Date: 2020-09-30 20:25:40 Functions: 61 106 57.5 % Branches: 297 780 38.1 %

Function Name	Hit count
__do_SAK	0
__start_tty	621
__stop_tty	0
__tty_alloc_driver	1035
__tty_fasync	35285
__tty_hangup	621
alloc_tty_struct	10949
check_tty_count	70984
console_sysfs_notify	414
destruct_tty_driver	0
do_SAK	0
do_SAK_work	0
do_tty_hangup	0
do_tty_write	77064
free_tty_struct	10121
get_tty_driver	16985
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	10121
redirected_tty_write	71062
release_one_tty	10114
release_tty	9914
send_break	0
show_cons_active	1035
start_tty	621
stop_tty	0
this_tty	0
tioccons	414
tiocgetd	0
tiocgwinsz	19139
tiocsetd	0
tiocsti	0
tiocswinsz	621
tty_add_file	35699
tty_alloc_file	37130
tty_cdev_add	13869
tty_class_init	207
tty_default_fops	207
tty_del_file	34870
tty_dev_name_to_number	0
tty_device_create_release	0
tty_devnode	100361
tty_devnum	414
tty_do_resize	207
tty_driver_install_tty	10742
tty_driver_kref_put	0
tty_driver_lookup_tty	35296
tty_driver_name	0
tty_fasync	0
tty_find_polling_driver	0
tty_flush_works	9913
tty_free_file	0
tty_get_device	10949
tty_hangup	0
tty_hung_up_p	137990
tty_init	207
tty_init_dev	10742
tty_init_termios	10535
tty_ioctl	3326503
tty_kclose	0
tty_kopen	0
tty_kref_put	593717
tty_line_name	26474
tty_lookup_driver	35296
tty_name	0
tty_open	36934
tty_open_by_driver	35288
tty_open_current_tty	36941
tty_paranoia_check	3541329
tty_poll	60097
tty_put_char	0
tty_read	7495
tty_register_device	0
tty_register_device_attr	13455
tty_register_driver	1035
tty_release	34871
tty_release_checks	34871
tty_release_struct	9914
tty_reopen	24968
tty_save_termios	9914
tty_send_xchar	0
tty_set_operations	1035
tty_show_fdinfo	0
tty_standard_install	10535
tty_tiocgicount	0
tty_tiocgserial	0
tty_tiocmget	0
tty_tiocmset	0
tty_tiocsserial	0
tty_unregister_device	0
tty_unregister_driver	0
tty_update_time	84560
tty_vhangup	207
tty_vhangup_self	0
tty_vhangup_session	0
tty_wakeup	11627
tty_write	77065
tty_write_lock	77065
tty_write_message	0
tty_write_unlock	77065

Generated by: LCOV version 1.14