From b097d7ad0e638d255c85c2a38021b482e0826d65 Mon Sep 17 00:00:00 2001
From: Pierre Schweitzer <pierre@reactos.org>
Date: Sun, 26 Feb 2017 18:46:30 +0000
Subject: [PATCH] [FASTFAT] Finally fix a commented out check regarding
 directory type while opening a FAT volume

svn path=/trunk/; revision=73966
---
 reactos/drivers/filesystems/fastfat/create.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/reactos/drivers/filesystems/fastfat/create.c b/reactos/drivers/filesystems/fastfat/create.c
index 52b5c74ca6c..96f9a1865c2 100644
--- a/reactos/drivers/filesystems/fastfat/create.c
+++ b/reactos/drivers/filesystems/fastfat/create.c
@@ -450,13 +450,12 @@ VfatCreateFile(
         {
             return STATUS_ACCESS_DENIED;
         }
-#if 0
-        /* In spite of what is shown in WDK, it seems that Windows FAT driver doesn't perform that test */
-        if (RequestedOptions & FILE_DIRECTORY_FILE)
+
+        if (BooleanFlagOn(RequestedOptions, FILE_DIRECTORY_FILE) &&
+            (FileObject->RelatedFileObject == NULL || FileObject->RelatedFileObject->FsContext2 == NULL || FileObject->RelatedFileObject->FsContext == DeviceExt->VolumeFcb))
         {
             return STATUS_NOT_A_DIRECTORY;
         }
-#endif
 
         if (OpenTargetDir)
         {