LCOV - code coverage report
Current view: top level - kernel - signal.c (source / functions) Hit Total Coverage
Test: combined.info Lines: 585 1837 31.8 %
Date: 2022-03-28 16:04:14 Functions: 58 191 30.4 %
Branches: 274 1229 22.3 %

Function Name Sort by function name Hit count Sort by hit count
__compat_save_altstack 0
__copy_siginfo_from_user 0
__copy_siginfo_from_user32 0
__copy_siginfo_to_user32 0
__do_compat_sys_rt_sigaction 0
__do_compat_sys_rt_sigpending 0
__do_compat_sys_rt_sigprocmask 0
__do_compat_sys_rt_sigqueueinfo 0
__do_compat_sys_rt_sigsuspend 0
__do_compat_sys_rt_sigtimedwait_time32 0
__do_compat_sys_rt_sigtimedwait_time64 0
__do_compat_sys_rt_tgsigqueueinfo 0
__do_compat_sys_sigaction 0
__do_sys_pidfd_send_signal 0
__do_sys_rt_sigpending 0
__do_sys_rt_sigqueueinfo 0
__do_sys_rt_sigsuspend 0
__do_sys_rt_sigtimedwait 0
__do_sys_rt_sigtimedwait_time32 0
__do_sys_rt_tgsigqueueinfo 0
__do_sys_sigpending 0
__do_sys_sigprocmask 0
__group_send_sig_info 0
__ia32_compat_sys_rt_sigaction 0
__ia32_compat_sys_rt_sigpending 0
__ia32_compat_sys_rt_sigprocmask 0
__ia32_compat_sys_rt_sigqueueinfo 0
__ia32_compat_sys_rt_sigsuspend 0
__ia32_compat_sys_rt_sigtimedwait_time32 0
__ia32_compat_sys_rt_sigtimedwait_time64 0
__ia32_compat_sys_rt_tgsigqueueinfo 0
__ia32_compat_sys_sigaction 0
__ia32_compat_sys_sigaltstack 0
__ia32_compat_sys_sigpending 0
__ia32_sys_kill 0
__ia32_sys_pidfd_send_signal 0
__ia32_sys_rt_sigaction 0
__ia32_sys_rt_sigpending 0
__ia32_sys_rt_sigprocmask 0
__ia32_sys_rt_sigqueueinfo 0
__ia32_sys_rt_sigsuspend 0
__ia32_sys_rt_sigtimedwait 0
__ia32_sys_rt_sigtimedwait_time32 0
__ia32_sys_rt_tgsigqueueinfo 0
__ia32_sys_sigaltstack 0
__ia32_sys_signal 0
__ia32_sys_sigpending 0
__ia32_sys_sigprocmask 0
__ia32_sys_sigsuspend 0
__ia32_sys_ssetmask 0
__ia32_sys_tgkill 0
__ia32_sys_tkill 0
__kill_pgrp_info 0
__save_altstack 0
__x64_sys_pause 0
__x64_sys_pidfd_send_signal 0
__x64_sys_restart_syscall 0
__x64_sys_rt_sigpending 0
__x64_sys_rt_sigqueueinfo 0
__x64_sys_rt_sigsuspend 0
__x64_sys_rt_sigtimedwait 0
__x64_sys_rt_sigtimedwait_time32 0
__x64_sys_rt_tgsigqueueinfo 0
__x64_sys_sgetmask 0
__x64_sys_signal 0
__x64_sys_sigpending 0
__x64_sys_sigprocmask 0
__x64_sys_sigsuspend 0
__x64_sys_ssetmask 0
__x64_sys_tgkill 0
__x64_sys_tkill 0
access_pidfd_pidns 0
arch_vma_name 0
compat_restore_altstack 0
copy_siginfo_from_user 0
copy_siginfo_from_user32 0
copy_siginfo_from_user_any 0
copy_siginfo_to_user 0
copy_siginfo_to_user32 0
do_compat_sigaltstack 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_specific 0
do_signal_stop 0
do_sigpending 0
do_tkill 0
force_sig 0
force_sig_bnderr 0
force_sig_fault 0
force_sig_fault_to_task 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_sigsegv 0
kill_pgrp 0
kill_pid 0
kill_pid_usb_asyncio 0
kill_proc_info 0
known_siginfo_layout 0
pidfd_to_pid 0
post_copy_siginfo_from_user32 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
retarget_shared_pending 0
send_sig 0
send_sig_fault 0
send_sig_info 0
send_sig_mceerr 0
send_sigqueue 0
set_compat_user_sigmask 0
setup_print_fatal_signals 0
sigaction_compat_abi 0
sigqueue_alloc 0
sigqueue_free 0
sigsuspend 0
task_clear_jobctl_pending 0
task_clear_jobctl_trapping 0
task_participate_group_stop 0
task_set_jobctl_pending 0
unhandled_signal 0
zap_other_threads 0
flush_signals 13
ignore_signals 13
signals_init 13
kill_ok_by_cred 17
__do_sys_sigaltstack 26
__x64_sys_sigaltstack 26
do_send_sig_info 26
check_kill_permission 30
group_send_sig_info 30
__x64_sys_kill 33
kill_pid_info 33
kill_something_info 33
prepare_kill_siginfo 33
task_join_group_stop 52
set_user_sigmask 420
signal_wake_up_state 455
restore_altstack 611
set_current_blocked 611
signal_delivered 611
signal_setup_done 611
do_sigaltstack 637
get_signal 677
dequeue_synchronous_signal 743
kernel_sigaction 780
collect_signal 1025
__sigqueue_alloc 1051
__sigqueue_free 1051
complete_signal 1051
wants_signal 1051
dequeue_signal 1208
__lock_task_sighand 1585
__dequeue_signal 2416
next_signal 2706
flush_sigqueue_mask 4290
sig_task_ignored 4429
flush_itimer_signals 4914
__set_task_blocked 5096
__send_signal 5135
prepare_signal 5135
send_signal 5135
sig_ignored 5135
flush_signal_handlers 5304
do_notify_parent 5434
do_notify_pidfd 5434
exit_signals 5434
siginfo_layout 5483
calculate_sigpending 6368
sigprocmask 8073
__do_sys_rt_sigprocmask 8567
__x64_sys_rt_sigprocmask 8567
__set_current_blocked 9295
__flush_itimer_signals 9828
flush_sigqueue 10894
recalc_sigpending 19430
recalc_sigpending_tsk 19430
__do_sys_rt_sigaction 28015
__x64_sys_rt_sigaction 28015
do_sigaction 28015

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