[hpoussin] 32196: Fix for the fix

Author: hpoussin
Date: Thu Feb  7 22:58:31 2008
New Revision: 32196

URL: http://svn.reactos.org/svn/reactos?rev=32196&view=rev
Log:
Fix for the fix

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.…
==============================================================================
--- trunk/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c (original)
+++ trunk/reactos/ntoskrnl/io/pnpmgr/pnpmgr.c Thu Feb  7 22:58:31 2008
@@ -1316,7 +1316,6 @@
    }
 
    Size = sizeof(CM_RESOURCE_LIST) + ResourceList->Count *
sizeof(CM_PARTIAL_RESOURCE_DESCRIPTOR);
-   *pRequiredSize = Size;
    DeviceNode->ResourceList = ExAllocatePool(PagedPool, Size);
    if (!DeviceNode->ResourceList)
    {
@@ -1454,6 +1453,7 @@
 
    DeviceNode->ResourceList->List[0].PartialResourceList.Count =
NumberOfResources;
 
+   *pRequiredSize = Size;
    return STATUS_SUCCESS;
 
 ByeBye:
@@ -1462,6 +1462,7 @@
       ExFreePool(DeviceNode->ResourceList);
       DeviceNode->ResourceList = NULL;
    }
+   *pRequiredSize = 0;
    return Status;
 }