LCOV - code coverage report

Current view: top level - kernel - signal.c (source / functions) Hit Total Coverage Test: coverage.info Lines: 616 971 63.4 % Date: 2014-02-18 Functions: 78 105 74.3 % Branches: 432 825 52.4 %

Function Name	Hit count
SyS_kill	7673968
SyS_rt_sigaction	868992
SyS_rt_sigpending	6
SyS_rt_sigprocmask	1959006
SyS_rt_sigqueueinfo	174860
SyS_rt_sigsuspend	179
SyS_rt_sigtimedwait	7
SyS_rt_tgsigqueueinfo	0
SyS_sigaction	0
SyS_sigaltstack	997
SyS_sigpending	0
SyS_sigprocmask	0
SyS_sigsuspend	0
SyS_tgkill	2097328
SyS_tkill	4
__dequeue_signal	1549534
__flush_itimer_signals	117937
__flush_signals	0
__group_send_sig_info	1996
__kill_pgrp_info	1455
__lock_task_sighand	9977120
__save_altstack	53787
__send_signal	11148120
__set_current_blocked	3924121
__set_task_blocked	3924187
__sigqueue_alloc	1324603
__sigqueue_free	1324593
arch_vma_name	0
block_all_signals	0
check_kill_permission	9945327
collect_signal	1324378
complete_signal	1324582
copy_siginfo_to_user	53805
dequeue_signal	1324936
do_jobctl_trap	0
do_no_restart_syscall	0
do_notify_parent	1150021
do_notify_parent_cldstop	336
do_rt_sigqueueinfo	174860
do_rt_tgsigqueueinfo	0
do_send_sig_info	9945084
do_send_specific	2097331
do_sigaction	868677
do_sigaltstack	3606
do_signal_stop	71
do_sigpending	6
do_sigtimedwait	7
do_tkill	2097331
exit_signals	1151924
flush_itimer_signals	58975
flush_signal_handlers	59111
flush_signals	0
flush_sigqueue	2301532
force_sig	0
force_sig_info	51171
force_sigsegv	0
get_signal_to_deliver	1324354
group_send_sig_info	7847997
ignore_signals	0
kill_ok_by_cred	2593
kill_pgrp	7
kill_pid	0
kill_pid_info	7847402
kill_pid_info_as_cred	0
kill_proc_info	0
kill_something_info	7673969
next_signal	1549540
prepare_signal	11148120
print_fatal_signal	0
ptrace_do_notify	63
ptrace_notify	63
ptrace_signal	131
ptrace_stop	194
ptrace_trap_notify	0
recalc_sigpending	6401040
recalc_sigpending_and_wake	0
recalc_sigpending_tsk	6401237
restore_altstack	2609
retarget_shared_pending	5
rm_from_queue	553
rm_from_queue_full	250419
send_sig	45
send_sig_info	0
send_sigqueue	0
set_current_blocked	1272185
setup_print_fatal_signals	0
sig_ignored	11148120
sig_task_ignored	9896795
signal_delivered	1323456
signal_setup_done	1323457
signal_wake_up_state	1123811
signals_init	0
sigprocmask	1328367
sigqueue_alloc	24
sigqueue_free	24
sigsuspend	179
sys_pause	111
sys_restart_syscall	1
task_clear_jobctl_pending	830
task_clear_jobctl_trapping	1158
task_participate_group_stop	71
task_set_jobctl_pending	71
unblock_all_signals	0
unhandled_signal	0
zap_other_threads	11

Generated by: LCOV version 1.9