LCOV - code coverage report

Current view: top level - drivers/tty - tty_io.c (source / functions) Hit Total Coverage Test: coverage.info Lines: 515 1089 47.3 % Date: 2014-04-07 Functions: 63 109 57.8 % Branches: 273 704 38.8 %

Function Name	Hit count
tty_kref_put	1141126
disassociate_ctty	1120710
tty_paranoia_check	247950
tty_hung_up_p	188052
dev_match_devt	126238
tty_poll	94089
tty_update_time.isra.8	92956
tty_write	92956
tty_write_unlock	92956
tty_write_lock	92955
tty_read	42836
tty_wakeup	23220
tty_ioctl	11432
tty_get_pgrp	6869
check_tty_count	6692
tty_devnum	6247
tty_alloc_file	3389
tty_add_file	3348
__tty_fasync	3347
tty_del_file.isra.12	3344
tty_release_checks	3344
tty_release	3344
tty_open_current_tty.isra.7	3291
tty_open	3291
tty_put_char	3044
tty_reopen	2965
get_current_tty	2956
tiocgwinsz	1011
tty_driver_kref_put	952
tiocgpgrp	620
tty_check_change	619
session_clear_tty	481
initialize_tty_struct	481
tty_line_name	481
tty_get_device.isra.9	481
free_tty_struct	477
release_one_tty	477
queue_release_one_tty	477
tty_lookup_driver.isra.11	475
get_tty_driver	469
tty_init_dev	383
tty_driver_install_tty	383
tty_free_termios	381
release_tty	381
tty_standard_install	285
tty_init_termios	285
tiocspgrp	191
proc_clear_tty	141
__tty_hangup	98
tty_signal_session_leader	98
alloc_tty_struct	98
tty_vhangup	96
tty_do_resize	79
tiocswinsz	79
__proc_set_tty	6
tiocsctty	4
proc_set_tty	4
start_tty	3
tty_vhangup_self	3
send_break	2
hung_up_tty_write	1
hung_up_tty_read	1
hung_up_tty_ioctl	1
tty_class_init	0
console_init	0
tty_write_message	0
hung_up_tty_poll	0
no_tty	0
tty_default_fops	0
deinitialize_tty_struct	0
do_SAK_work	0
__do_SAK	0
redirected_tty_write	0
tty_set_operations	0
do_tty_hangup	0
tiocgsid	0
hung_up_tty_compat_ioctl	0
tty_cdev_add.isra.10	0
tty_devnode	0
pty_line_name	0
tty_tiocgicount	0
tty_pair_get_tty	0
tty_register_device	0
tty_name	0
show_cons_active	0
tioccons	0
do_SAK	0
tty_tiocmset	0
tty_register_device_attr	0
tty_register_driver	0
tty_tiocmget	0
tty_driver_remove_tty	0
tty_unregister_driver	0
tty_fasync	0
tty_device_create_release	0
tty_init	0
console_sysfs_notify	0
tiocsetd	0
tty_unregister_device	0
stop_tty	0
this_tty	0
tty_free_file	0
put_tty_driver	0
tty_hangup	0
fionbio	0
destruct_tty_driver	0
tiocsti	0
__tty_alloc_driver	0
tty_pair_get_pty	0

Generated by: LCOV version 1.9