utrace: Sort syscalls by number of invocations

[project/procd.git] / signal.c

diff --git a/signal.c b/signal.c
index 12eedc8..07dda9a 100644 (file)
--- a/signal.c
+++ b/signal.c
@@ -35,7 +35,9 @@ static void signal_shutdown(int signal, siginfo_t *siginfo, void *data)
        int event = 0;
        char *msg = NULL;
 
+#ifndef DISABLE_INIT
        switch(signal) {
+       case SIGINT:
        case SIGTERM:
                event = RB_AUTOBOOT;
                msg = "reboot";
@@ -46,6 +48,7 @@ static void signal_shutdown(int signal, siginfo_t *siginfo, void *data)
                msg = "poweroff";
                break;
        }
+#endif
 
        DEBUG(1, "Triggering %s\n", msg);
        if (event)
@@ -84,6 +87,7 @@ void procd_signal(void)
        if (getpid() != 1)
                return;
        sigaction(SIGTERM, &sa_shutdown, NULL);
+       sigaction(SIGINT, &sa_shutdown, NULL);
        sigaction(SIGUSR1, &sa_shutdown, NULL);
        sigaction(SIGUSR2, &sa_shutdown, NULL);
        sigaction(SIGSEGV, &sa_crash, NULL);
@@ -91,5 +95,7 @@ void procd_signal(void)
        sigaction(SIGHUP, &sa_dummy, NULL);
        sigaction(SIGKILL, &sa_dummy, NULL);
        sigaction(SIGSTOP, &sa_dummy, NULL);
+#ifndef DISABLE_INIT
        reboot(RB_DISABLE_CAD);
+#endif
 }