From 4c86c611f15495a5b52a408253ed78ceb9175360 Mon Sep 17 00:00:00 2001
From: Pierre Schweitzer <pierre@reactos.org>
Date: Sat, 19 Apr 2014 06:32:58 +0000
Subject: [PATCH] [CDFS] Don't attempt anything during the cleanup of stream
 file (or of an unopened file). Fix crash on boot.

svn path=/trunk/; revision=62791
---
 reactos/drivers/filesystems/cdfs/cleanup.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/reactos/drivers/filesystems/cdfs/cleanup.c b/reactos/drivers/filesystems/cdfs/cleanup.c
index 19d866de6fd..ea7fe5b0a0c 100644
--- a/reactos/drivers/filesystems/cdfs/cleanup.c
+++ b/reactos/drivers/filesystems/cdfs/cleanup.c
@@ -46,6 +46,12 @@ CdfsCleanupFile(PDEVICE_EXTENSION DeviceExt,
         DeviceExt,
         FileObject);
 
+    PFCB Fcb = FileObject->FsContext;
+    if (!Fcb)
+    {
+        return STATUS_SUCCESS;
+    }
+
     /* Notify about the cleanup */
     FsRtlNotifyCleanup(DeviceExt->NotifySync,
                        &(DeviceExt->NotifyList),
-- 
2.17.1