From 7c9233c9a2da1702fb37f69880be7f784b053a5f Mon Sep 17 00:00:00 2001
From: Rafal Kupiec <belliash@codingworkshop.eu.org>
Date: Sun, 7 Apr 2024 10:51:14 +0200
Subject: [PATCH] Copy memory descriptor to fix i686 compiler error

---
 xtoskrnl/mm/init.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/xtoskrnl/mm/init.c b/xtoskrnl/mm/init.c
index 5c0ecc8..5c85b22 100644
--- a/xtoskrnl/mm/init.c
+++ b/xtoskrnl/mm/init.c
@@ -107,7 +107,8 @@ MmpScanMemoryDescriptors(VOID)
     }
 
     /* Store original free descriptor */
-    MmOldFreeDescriptor = *MmFreeDescriptor;
+    RtlCopyMemory(&MmOldFreeDescriptor, MmFreeDescriptor, sizeof(LOADER_MEMORY_MAPPING));
+
 }
 
 /** Checks whether the specified memory type should be considered as free.