From 72e1ab5fb8a3fc3c3c4e78a77674f84417719ed8 Mon Sep 17 00:00:00 2001
From: Sir Richard <sir_richard@svn.reactos.org>
Date: Tue, 2 Nov 2010 14:41:51 +0000
Subject: [PATCH] [NTOS]: Assert nobody tries to touch the sharecount of a
 non-ARM3 page.

svn path=/trunk/; revision=49436
---
 reactos/ntoskrnl/mm/ARM3/pfnlist.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/reactos/ntoskrnl/mm/ARM3/pfnlist.c b/reactos/ntoskrnl/mm/ARM3/pfnlist.c
index 0a1d426637c..30063c010fe 100644
--- a/reactos/ntoskrnl/mm/ARM3/pfnlist.c
+++ b/reactos/ntoskrnl/mm/ARM3/pfnlist.c
@@ -812,6 +812,7 @@ MiDecrementShareCount(IN PMMPFN Pfn1,
     ASSERT(PageFrameIndex > 0);
     ASSERT(MiGetPfnEntry(PageFrameIndex) != NULL);
     ASSERT(Pfn1 == MiGetPfnEntry(PageFrameIndex));
+    ASSERT(MI_IS_ROS_PFN(Pfn1) == FALSE);
 
     /* Page must be in-use */
     if ((Pfn1->u3.e1.PageLocation != ActiveAndValid) &&