From c06053e4e87766a733772f0c58314487d6336ac5 Mon Sep 17 00:00:00 2001
From: Stephen Miller <millerste004@gmail.com>
Date: Thu, 8 May 2025 21:50:28 -0500
Subject: [PATCH] Fix rasterizer unmaps

Should use adjusted_size here, otherwise we could unmap too much.
Thanks to diegolix29 for spotting this.
---
 src/core/memory.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/core/memory.cpp b/src/core/memory.cpp
index e1586eabf..2b9aace78 100644
--- a/src/core/memory.cpp
+++ b/src/core/memory.cpp
@@ -483,8 +483,8 @@ u64 MemoryManager::UnmapBytesFromEntry(VAddr virtual_addr, VirtualMemoryArea vma
         flexible_usage -= adjusted_size;
     }
 
-    if (IsValidGpuMapping(virtual_addr, size)) {
-        rasterizer->UnmapMemory(virtual_addr, size);
+    if (IsValidGpuMapping(virtual_addr, adjusted_size)) {
+        rasterizer->UnmapMemory(virtual_addr, adjusted_size);
     }
 
     // Mark region as free and attempt to coalesce it with neighbours.