From 7b566834809c64aba0593162db9a127fb4029c27 Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Fri, 13 Oct 2017 19:12:31 +0200
Subject: qemu: simplify shutdown

Now that we have the watchdog, killing the watchdog process is another
way of shutting down.
---
 src/tests/qemu/init.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/tests/qemu/init.c b/src/tests/qemu/init.c
index 3d0c9de..ecbbf75 100644
--- a/src/tests/qemu/init.c
+++ b/src/tests/qemu/init.c
@@ -27,11 +27,9 @@ __attribute__((noreturn)) static void poweroff(void)
 #if defined(__x86_64__) || defined(__i386__)
 	ioperm(0x604, 2, 1);
 	outw(1U << 13, 0x604);
-#else
-	reboot(RB_POWER_OFF);
 #endif
-	sleep(30);
-	fprintf(stderr, "\x1b[37m\x1b[41m\x1b[1mFailed to power off!!!\x1b[0m\n");
+	kill(-1, SIGKILL);
+	reboot(RB_POWER_OFF);
 	exit(1);
 }
 
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