LCOV - code coverage report

Current view: top level - drivers/tty - tty_io.c (source / functions) Hit Total Coverage Test: gcov_data_raspi2_qemu_modules_combined.info Lines: 601 1039 57.8 % Date: 2020-09-30 20:25:01 Functions: 61 106 57.5 % Branches: 301 780 38.6 %

Function Name	Hit count
__do_SAK	0
__start_tty	1212
__stop_tty	0
__tty_alloc_driver	2020
__tty_fasync	94270
__tty_hangup	1216
alloc_tty_struct	43886
check_tty_count	189348
console_sysfs_notify	404
destruct_tty_driver	0
do_SAK	0
do_SAK_work	0
do_tty_hangup	0
do_tty_write	324250
free_tty_struct	42266
get_tty_driver	33708
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	42266
redirected_tty_write	255068
release_one_tty	42266
release_tty	41858
send_break	0
show_cons_active	2434
start_tty	1212
stop_tty	0
this_tty	0
tioccons	808
tiocgetd	0
tiocgwinsz	62230
tiocsetd	0
tiocsti	0
tiocswinsz	1304
tty_add_file	95082
tty_alloc_file	98486
tty_cdev_add	27068
tty_class_init	404
tty_default_fops	404
tty_del_file	93462
tty_dev_name_to_number	0
tty_device_create_release	0
tty_devnode	196070
tty_devnum	844
tty_do_resize	496
tty_driver_install_tty	43476
tty_driver_kref_put	0
tty_driver_lookup_tty	94824
tty_driver_name	0
tty_fasync	0
tty_find_polling_driver	0
tty_flush_works	41858
tty_free_file	0
tty_get_device	43886
tty_hangup	0
tty_hung_up_p	492862
tty_init	404
tty_init_dev	43476
tty_init_termios	43066
tty_ioctl	5841306
tty_kclose	0
tty_kopen	0
tty_kref_put	1446986
tty_line_name	72580
tty_lookup_driver	94824
tty_name	0
tty_open	97502
tty_open_by_driver	94822
tty_open_current_tty	98072
tty_paranoia_check	6516838
tty_poll	106498
tty_put_char	0
tty_read	57092
tty_register_device	0
tty_register_device_attr	26260
tty_register_driver	2020
tty_release	93462
tty_release_checks	93462
tty_release_struct	41858
tty_reopen	52180
tty_save_termios	41858
tty_send_xchar	0
tty_set_operations	2020
tty_show_fdinfo	0
tty_standard_install	43066
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	381198
tty_vhangup	408
tty_vhangup_self	0
tty_vhangup_session	0
tty_wakeup	253160
tty_write	324250
tty_write_lock	324252
tty_write_message	0
tty_write_unlock	324252

Generated by: LCOV version 1.14