From 8e221d54c809cdbc5ebfed71abdd4ec27f3cd266 Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Sun, 19 Aug 2018 16:22:21 -0500
Subject: Oneit shouldn't reboot the system if it's not pid 1.

---
 toys/other/oneit.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'toys')

diff --git a/toys/other/oneit.c b/toys/other/oneit.c
index 24bd45c6..681eb12f 100644
--- a/toys/other/oneit.c
+++ b/toys/other/oneit.c
@@ -57,6 +57,7 @@ static void oneit_signaled(int signal)
   // PID 1 can't call reboot() because it kills the task that calls it,
   // which causes the kernel to panic before the actual reboot happens.
   sync();
+  if (getpid()!=1) _exit(0);
   if (!vfork()) reboot(action);
 }
 
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