reactos/drivers/fs/vfat/cleanup.c

   1 /* $Id: cleanup.c,v 1.3 2001/11/02 22:44:34 hbirr Exp $
   2  *
   3  * COPYRIGHT:        See COPYING in the top level directory
   4  * PROJECT:          ReactOS kernel
   5  * FILE:             services/fs/vfat/cleanup.c
   6  * PURPOSE:          VFAT Filesystem
   7  * PROGRAMMER:       Jason Filby (jasonfilby@yahoo.com)
   8  */
   9
  10 /* INCLUDES *****************************************************************/
  11
  12 #include <ddk/ntddk.h>
  13
  14 #define NDEBUG
  15 #include <debug.h>
  16
  17 #include "vfat.h"
  18
  19 /* FUNCTIONS ****************************************************************/
  20
  21 static NTSTATUS
  22 VfatCleanupFile(PDEVICE_EXTENSION DeviceExt,
  23                 PFILE_OBJECT FileObject)
  24 /*
  25  * FUNCTION: Cleans up after a file has been closed.
  26  */
  27 {
  28    DPRINT("VfatCleanupFile(DeviceExt %x, FileObject %x)\n",
  29          DeviceExt, FileObject);
  30
  31    /* FIXME: handle file/directory deletion here */
  32
  33   return STATUS_SUCCESS;
  34 }
  35
  36 NTSTATUS VfatCleanup (PVFAT_IRP_CONTEXT IrpContext)
  37 /*
  38  * FUNCTION: Cleans up after a file has been closed.
  39  */
  40 {
  41    NTSTATUS Status;
  42
  43    DPRINT("VfatCleanup(DeviceObject %x, Irp %x)\n", DeviceObject, Irp);
  44
  45    if (!ExAcquireResourceExclusiveLite (&IrpContext->DeviceExt->DirResource, IrpContext->Flags & IRPCONTEXT_CANWAIT))
  46    {
  47      return VfatQueueRequest (IrpContext);
  48    }
  49
  50    Status = VfatCleanupFile(IrpContext->DeviceExt, IrpContext->FileObject);
  51
  52    ExReleaseResourceLite (&IrpContext->DeviceExt->DirResource);
  53
  54    IrpContext->Irp->IoStatus.Status = Status;
  55    IrpContext->Irp->IoStatus.Information = 0;
  56
  57    IoCompleteRequest (IrpContext->Irp, IO_NO_INCREMENT);
  58    VfatFreeIrpContext(IrpContext);
  59    return (Status);
  60 }
  61
  62 /* EOF */