[ros-diffs] [tthompson] 75423: [NTFS] - After creating a new file, update creation disposition before calling NtfsCreateFile() recursively. This fixes creating a file via right-clicking in a folder.

[tthompson]

Author: tthompson
Date: Thu Jul 27 11:35:50 2017
New Revision: 75423

URL: http://svn.reactos.org/svn/reactos?rev=75423&view=rev
Log:
[NTFS] - After creating a new file, update creation disposition before calling 
NtfsCreateFile() recursively. This fixes creating a file via right-clicking in 
a folder.

Modified:
    branches/GSoC_2016/NTFS/drivers/filesystems/ntfs/create.c

Modified: branches/GSoC_2016/NTFS/drivers/filesystems/ntfs/create.c
URL: 
http://svn.reactos.org/svn/reactos/branches/GSoC_2016/NTFS/drivers/filesystems/ntfs/create.c?rev=75423&r1=75422&r2=75423&view=diff
==============================================================================
--- branches/GSoC_2016/NTFS/drivers/filesystems/ntfs/create.c   [iso-8859-1] 
(original)
+++ branches/GSoC_2016/NTFS/drivers/filesystems/ntfs/create.c   [iso-8859-1] 
Thu Jul 27 11:35:50 2017
@@ -580,8 +580,18 @@
                 return Status;
             }
 
-            // Now we should be able to open the file
-            return NtfsCreateFile(DeviceObject, IrpContext);
+            // Before we open the file we just created, we need to change the 
disposition (upper 8 bits of ULONG)
+            // from create to open, since we already created the file
+            Stack->Parameters.Create.Options = (ULONG)FILE_OPEN << 24 | 
RequestedOptions;
+
+            // Now we should be able to open the file using NtfsCreateFile()
+            Status = NtfsCreateFile(DeviceObject, IrpContext);
+            if (NT_SUCCESS(Status))
+            {
+                // We need to change Irp->IoStatus.Information to reflect 
creation
+                Irp->IoStatus.Information = FILE_CREATED;
+            }
+            return Status;
         }
     }