[tfaber] 74450: [FASTFAT] - Add support for FILE_DELETE_ON_CLOSE CORE-6931 #resolve

Author: tfaber
Date: Tue May  2 19:33:14 2017
New Revision: 74450

URL: http://svn.reactos.org/svn/reactos?rev=74450&view=rev
Log:
[FASTFAT]
- Add support for FILE_DELETE_ON_CLOSE
CORE-6931 #resolve

Modified:
    trunk/reactos/drivers/filesystems/fastfat/cleanup.c
    trunk/reactos/drivers/filesystems/fastfat/create.c
    trunk/reactos/drivers/filesystems/fastfat/vfat.h

Modified: trunk/reactos/drivers/filesystems/fastfat/cleanup.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/filesystems/fastfat...
==============================================================================
--- trunk/reactos/drivers/filesystems/fastfat/cleanup.c	[iso-8859-1] (original)
+++ trunk/reactos/drivers/filesystems/fastfat/cleanup.c	[iso-8859-1] Tue May  2 19:33:14 2017
@@ -24,6 +24,7 @@
     PVFAT_IRP_CONTEXT IrpContext)
 {
     PVFATFCB pFcb;
+    PVFATCCB pCcb;
     PDEVICE_EXTENSION DeviceExt = IrpContext->DeviceExt;
     PFILE_OBJECT FileObject = IrpContext->FileObject;

@@ -56,6 +57,12 @@
         {
             ExReleaseResourceLite(&pFcb->MainResource);
             return STATUS_PENDING;
+        }
+
+        pCcb = FileObject->FsContext2;
+        if (BooleanFlagOn(pCcb->Flags, CCB_DELETE_ON_CLOSE))
+        {
+            pFcb->Flags |= FCB_DELETE_PENDING;
         }

/* Notify about the cleanup */

Modified: trunk/reactos/drivers/filesystems/fastfat/create.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/filesystems/fastfat...
==============================================================================
--- trunk/reactos/drivers/filesystems/fastfat/create.c	[iso-8859-1] (original)
+++ trunk/reactos/drivers/filesystems/fastfat/create.c	[iso-8859-1] Tue May  2 19:33:14 2017
@@ -394,6 +394,7 @@
     ULONG RequestedDisposition, RequestedOptions;
     PVFATFCB pFcb = NULL;
     PVFATFCB ParentFcb = NULL;
+    PVFATCCB pCcb = NULL;
     PWCHAR c, last;
     BOOLEAN PagingFileCreate;
     BOOLEAN Dots;
@@ -657,6 +658,12 @@
                 }
             }

+            pCcb = FileObject->FsContext2;
+            if (BooleanFlagOn(RequestedOptions, FILE_DELETE_ON_CLOSE))
+            {
+                pCcb->Flags |= CCB_DELETE_ON_CLOSE;
+            }
+
             pFcb->OpenHandleCount++;
             DeviceExt->OpenHandleCount++;
         }
@@ -904,6 +911,12 @@
     {
         IoUpdateShareAccess(FileObject,
                             &pFcb->FCBShareAccess);
+    }
+
+    pCcb = FileObject->FsContext2;
+    if (BooleanFlagOn(RequestedOptions, FILE_DELETE_ON_CLOSE))
+    {
+        pCcb->Flags |= CCB_DELETE_ON_CLOSE;
     }

if (Irp->IoStatus.Information == FILE_CREATED)

Modified: trunk/reactos/drivers/filesystems/fastfat/vfat.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/filesystems/fastfat...
==============================================================================
--- trunk/reactos/drivers/filesystems/fastfat/vfat.h	[iso-8859-1] (original)
+++ trunk/reactos/drivers/filesystems/fastfat/vfat.h	[iso-8859-1] Tue May  2 19:33:14 2017
@@ -486,9 +486,12 @@
     ULONG LastOffset;
 } VFATFCB, *PVFATFCB;

+#define CCB_DELETE_ON_CLOSE     0x0001
+
 typedef struct _VFATCCB
 {
     LARGE_INTEGER  CurrentByteOffset;
+    ULONG Flags;
     /* for DirectoryControl */
     ULONG Entry;
     /* for DirectoryControl */