シグナル
21 syscalls
kill(2)
Send a signal to a process or process group.
pause(2)
pidfd_getfd(2)
pidfd_open(2)
pidfd_send_signal(2)
rt_sigaction(2)
rt_sigpending(2)
rt_sigprocmask(2)
rt_sigqueueinfo(2)
rt_sigreturn(2)
rt_sigsuspend(2)
rt_sigtimedwait(2)
rt_sigtimedwait_time64(2)
sigaction(2)
sigaltstack(2)
signalfd(2)
signalfd4(2)
sigpending(2)
sigprocmask(2)
sigreturn(2)
sigsuspend(2)