From ef98d9eb1b7a2ee018490490275a51e3b0238cc8 Mon Sep 17 00:00:00 2001
From: Alex <enderice2@users.noreply.github.com>
Date: Sun, 19 Mar 2023 22:43:52 +0200
Subject: [PATCH] Add spinlock to BeforeShutdown()

---
 Kernel.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Kernel.cpp b/Kernel.cpp
index 3c10aa8..f72279c 100644
--- a/Kernel.cpp
+++ b/Kernel.cpp
@@ -15,6 +15,8 @@
 #include "Core/smbios.hpp"
 #include "Tests/t.h"
 
+NewLock(ShutdownLock);
+
 bool DebuggerIsAttached = false;
 
 #ifdef DEBUG
@@ -387,6 +389,7 @@ EXTERNC __no_stack_protector NIF void Entry(BootInfo *Info)
 
 EXTERNC __no_stack_protector NIF void BeforeShutdown()
 {
+    SmartLock(ShutdownLock);
     /* TODO: Announce shutdown */
 
     trace("\n\n\n#################### SYSTEM SHUTTING DOWN ####################\n\n");