LCOV - code coverage report

Current view: top level - kernel - signal.c (source / functions) Hit Total Coverage Test: coverage.info Lines: 81 1375 5.9 % Date: 2023-08-24 13:40:31 Functions: 10 145 6.9 %

Function Name	Hit count
__copy_siginfo_from_user	0
__dequeue_signal	0
__do_sys_pidfd_send_signal	0
__do_sys_rt_sigaction	0
__do_sys_rt_sigpending	0
__do_sys_rt_sigprocmask	0
__do_sys_rt_sigqueueinfo	0
__do_sys_rt_sigsuspend	0
__do_sys_rt_sigtimedwait	0
__do_sys_rt_tgsigqueueinfo	0
__do_sys_sigaltstack	0
__do_sys_sigpending	0
__do_sys_sigprocmask	0
__flush_itimer_signals	0
__kill_pgrp_info	0
__lock_task_sighand	0
__save_altstack	0
__se_sys_kill	0
__se_sys_pidfd_send_signal	0
__se_sys_rt_sigaction	0
__se_sys_rt_sigpending	0
__se_sys_rt_sigprocmask	0
__se_sys_rt_sigqueueinfo	0
__se_sys_rt_sigsuspend	0
__se_sys_rt_sigtimedwait	0
__se_sys_rt_tgsigqueueinfo	0
__se_sys_sigaltstack	0
__se_sys_signal	0
__se_sys_sigpending	0
__se_sys_sigprocmask	0
__se_sys_tgkill	0
__se_sys_tkill	0
__send_signal_locked	0
__set_current_blocked	0
__set_task_blocked	0
__sigqueue_alloc	0
__sigqueue_free	0
access_pidfd_pidns	0
arch_vma_name	0
check_kill_permission	0
collect_signal	0
complete_signal	0
copy_siginfo_from_user	0
copy_siginfo_to_user	0
dequeue_signal	0
dequeue_synchronous_signal	0
do_freezer_trap	0
do_jobctl_trap	0
do_no_restart_syscall	0
do_notify_parent_cldstop	0
do_rt_sigqueueinfo	0
do_rt_tgsigqueueinfo	0
do_send_sig_info	0
do_send_specific	0
do_sigaction	0
do_sigaltstack	0
do_signal_stop	0
do_sigpending	0
do_sigtimedwait	0
do_tkill	0
flush_itimer_signals	0
flush_signal_handlers	0
flush_sigqueue_mask	0
force_exit_sig	0
force_fatal_sig	0
force_sig	0
force_sig_bnderr	0
force_sig_fault	0
force_sig_fault_to_task	0
force_sig_fault_trapno	0
force_sig_info	0
force_sig_info_to_task	0
force_sig_mceerr	0
force_sig_pkuerr	0
force_sig_ptrace_errno_trap	0
force_sig_seccomp	0
force_sigsegv	0
get_signal	0
group_send_sig_info	0
has_si_pid_and_uid.isra.42	0
kernel_sigaction	0
kernel_sigprocmask	0
kill_ok_by_cred	0
kill_pgrp	0
kill_pid	0
kill_pid_info	0
kill_pid_usb_asyncio	0
kill_something_info	0
known_siginfo_layout	0
next_signal	0
pidfd_to_pid	0
post_copy_siginfo_from_user.isra.38	0
prepare_kill_siginfo	0
prepare_signal	0
print_dropped_signal	0
print_fatal_signal	0
ptrace_do_notify	0
ptrace_notify	0
ptrace_signal	0
ptrace_stop	0
ptrace_trap_notify	0
recalc_sigpending_and_wake	0
restore_altstack	0
retarget_shared_pending	0
send_sig	0
send_sig_fault	0
send_sig_fault_trapno	0
send_sig_info	0
send_sig_mceerr	0
send_sig_perf	0
send_signal_locked	0
send_sigqueue	0
set_current_blocked	0
set_user_sigmask	0
setup_print_fatal_signals	0
sig_ignored	0
sig_task_ignored	0
sigaction_compat_abi	0
siginfo_layout	0
signal_delivered	0
signal_setup_done	0
signal_wake_up_state	0
sigqueue_alloc	0
sigqueue_free	0
sigsuspend	0
sys_pause	0
sys_restart_syscall	0
task_clear_jobctl_pending	0
task_clear_jobctl_trapping	0
task_join_group_stop	0
task_participate_group_stop	0
task_set_jobctl_pending	0
unhandled_signal	0
wants_signal	0
zap_other_threads	0
flush_signals	1
ignore_signals	1
init_signal_sysctls	1
signals_init	1
do_notify_parent	160
do_notify_pidfd	160
exit_signals	160
calculate_sigpending	175
flush_sigqueue	322
recalc_sigpending	350

Generated by: LCOV version 1.14