Author: cgutman
Date: Fri May 27 02:11:05 2011
New Revision: 51946
URL: http://svn.reactos.org/svn/reactos?rev=51946&view=rev
Log:
[NTOSKRNL]
- Quick fix for the crash loading boot-time legacy drivers
- More device node flag state fixes coming soon
Modified:
trunk/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c
Modified: trunk/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c?rev=51946&r1=51945&r2=51946&view=diff
==============================================================================
--- trunk/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c [iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c [iso-8859-1] Fri May 27 02:11:05
2011
@@ -327,6 +327,12 @@
HANDLE InstanceHandle = INVALID_HANDLE_VALUE, ControlHandle =
INVALID_HANDLE_VALUE;
UNICODE_STRING KeyName;
OBJECT_ATTRIBUTES ObjectAttributes;
+
+ if (((DeviceNode->Flags & DNF_STARTED) && !(DeviceNode->Flags &
DNF_HAS_PROBLEM)) ||
+ (DeviceNode->Flags & DNF_START_REQUEST_PENDING))
+ {
+ return STATUS_SUCCESS;
+ }
Status = IopAssignDeviceResources(DeviceNode);
if (!NT_SUCCESS(Status))
