From 9bbb8ab1a3ce6a9be2e27d4e40bfb6f83711f3dc Mon Sep 17 00:00:00 2001
From: Stefan Ginsberg <stefanginsberg@gmail.com>
Date: Wed, 24 Sep 2008 15:04:59 +0000
Subject: [PATCH] - FsRtlBalanceReads: Fail if we are out of memory instead of
 dereferencing null - Fix for Coverity error CID: 465

svn path=/trunk/; revision=36483
---
 reactos/ntoskrnl/fsrtl/faulttol.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/reactos/ntoskrnl/fsrtl/faulttol.c b/reactos/ntoskrnl/fsrtl/faulttol.c
index 7e95a6e6419..9af1fc528dc 100644
--- a/reactos/ntoskrnl/fsrtl/faulttol.c
+++ b/reactos/ntoskrnl/fsrtl/faulttol.c
@@ -52,6 +52,7 @@ FsRtlBalanceReads(PDEVICE_OBJECT TargetDevice)
                                         FALSE,
                                         &Event,
                                         &IoStatusBlock);
+    if (!Irp) return STATUS_INSUFFICIENT_RESOURCES;
 
     /* Send it */
     Status = IoCallDriver(TargetDevice, Irp);