From decca5781ac78dc5a34974dab3f04219cc40d58f Mon Sep 17 00:00:00 2001
From: David Welch <welch@cwcom.net>
Date: Thu, 27 Sep 2001 02:14:35 +0000
Subject: [PATCH] Fixes.

svn path=/trunk/; revision=2261
---
 reactos/ntoskrnl/io/resource.c | 48 ++++++++++++++++++++++++++++++++--
 reactos/ntoskrnl/mm/virtual.c  |  5 ++--
 2 files changed, 49 insertions(+), 4 deletions(-)

diff --git a/reactos/ntoskrnl/io/resource.c b/reactos/ntoskrnl/io/resource.c
index 2a87fef3c47..f31a2c7957c 100644
--- a/reactos/ntoskrnl/io/resource.c
+++ b/reactos/ntoskrnl/io/resource.c
@@ -16,7 +16,7 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
-/* $Id: resource.c,v 1.7 2001/09/05 09:21:47 ekohl Exp $
+/* $Id: resource.c,v 1.8 2001/09/27 02:14:34 dwelch Exp $
  *
  * PROJECT:         ReactOS kernel
  * FILE:            ntoskrnl/io/resource.c
@@ -103,7 +103,51 @@ IoQueryDeviceDescription(PINTERFACE_TYPE BusType,
 			 PIO_QUERY_DEVICE_ROUTINE CalloutRoutine,
 			 PVOID Context)
 {
-  UNIMPLEMENTED;
+#if 0
+  OBJECT_ATTRIBUTES ObjectAttributes;
+  NTSTATUS Status;
+  PWCH BaseKeyName[] = 
+    L"\\Registry\\Machine\\Hardware\\MultifunctionAdapter\\0";
+  HANDLE BaseKeyHandle;
+  ULONG i;
+  struct
+  {
+    KEY_BASIC_INFORMATION BasicInfo;
+    WCH Name[255];
+  } BasicInfo;
+
+  BaseKeyName = L"\\Registry\\Machine\\Hardware\\MultifunctionAdapter";
+  InitializeObjectAttributes(&ObjectAttributes,
+			     BaseKeyName,
+			     0,
+			     NULL,
+			     NULL);
+  Status = ZwOpenKey(&BaseKeyHandle,
+		     KEY_QUERY_VALUE | KEY_ENUMERATE_SUB_KEY,
+		     &ObjectAttributes);
+  if (!NT_SUCCESS(Status))
+    {
+      return(Status);
+    }
+
+  i = 0;
+  for (;;)
+    {
+      Status = ZwEnumerateKey(BaseKeyHandle,
+			      i,
+			      KeyBasicInformation,
+			      &BasicInfo,
+			      sizeof(BasicInfo),
+			      &ResultLength);
+      if (!NT_SUCCESS(Status))
+	{
+	  break;
+	}
+
+      
+    }
+#endif			  
+  return(STATUS_NOT_IMPLEMENTED);
 }
 
 NTSTATUS STDCALL
diff --git a/reactos/ntoskrnl/mm/virtual.c b/reactos/ntoskrnl/mm/virtual.c
index 07773ff721a..5631058b2f3 100644
--- a/reactos/ntoskrnl/mm/virtual.c
+++ b/reactos/ntoskrnl/mm/virtual.c
@@ -1,4 +1,4 @@
-/* $Id: virtual.c,v 1.48 2001/08/07 14:07:33 ekohl Exp $
+/* $Id: virtual.c,v 1.49 2001/09/27 02:14:35 dwelch Exp $
  *
  * COPYRIGHT:   See COPYING in the top directory
  * PROJECT:     ReactOS kernel
@@ -890,7 +890,8 @@ NtAllocateVirtualMemory(IN	HANDLE	ProcessHandle,
    if (((AllocationType & (MEM_COMMIT | MEM_RESERVE)) == MEM_COMMIT) &&
        (*UBaseAddress == 0))
      {
-       return(STATUS_INVALID_PARAMETER);
+       /* Fix for badly behaved vc applications. */
+       AllocationType |= MEM_RESERVE;
      }
    
    PBaseAddress = *UBaseAddress;