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Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.

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This commit is contained in:
Colin Finck 2017-10-03 07:45:34 +00:00
parent b94e2d8ca0
commit c2c66aff7d
24198 changed files with 0 additions and 37285 deletions
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103
drivers/filesystems/fastfat/close.c Normal file
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/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
* FILE: drivers/filesystems/fastfat/close.c
* PURPOSE: VFAT Filesystem
* PROGRAMMER: Jason Filby (jasonfilby@yahoo.com)
*/
/* INCLUDES *****************************************************************/
#include "vfat.h"
#define NDEBUG
#include <debug.h>
/* FUNCTIONS ****************************************************************/
/*
* FUNCTION: Closes a file
*/
NTSTATUS
VfatCloseFile(
PDEVICE_EXTENSION DeviceExt,
PFILE_OBJECT FileObject)
{
PVFATFCB pFcb;
PVFATCCB pCcb;
BOOLEAN IsVolume;
NTSTATUS Status = STATUS_SUCCESS;
DPRINT("VfatCloseFile(DeviceExt %p, FileObject %p)\n",
DeviceExt, FileObject);
/* FIXME : update entry in directory? */
pCcb = (PVFATCCB) (FileObject->FsContext2);
pFcb = (PVFATFCB) (FileObject->FsContext);
if (pFcb == NULL)
{
return STATUS_SUCCESS;
}
IsVolume = BooleanFlagOn(pFcb->Flags, FCB_IS_VOLUME);
if (IsVolume)
{
DPRINT("Volume\n");
FileObject->FsContext2 = NULL;
}
else
{
vfatReleaseFCB(DeviceExt, pFcb);
}
FileObject->FsContext2 = NULL;
FileObject->FsContext = NULL;
FileObject->SectionObjectPointer = NULL;
if (pCcb)
{
vfatDestroyCCB(pCcb);
}
#ifdef ENABLE_SWAPOUT
if (IsVolume && DeviceExt->OpenHandleCount == 0)
{
VfatCheckForDismount(DeviceExt, FALSE);
}
#endif
return Status;
}
/*
* FUNCTION: Closes a file
*/
NTSTATUS
VfatClose(
PVFAT_IRP_CONTEXT IrpContext)
{
NTSTATUS Status;
DPRINT("VfatClose(DeviceObject %p, Irp %p)\n", IrpContext->DeviceObject, IrpContext->Irp);
if (IrpContext->DeviceObject == VfatGlobalData->DeviceObject)
{
DPRINT("Closing file system\n");
IrpContext->Irp->IoStatus.Information = 0;
return STATUS_SUCCESS;
}
if (!ExAcquireResourceExclusiveLite(&IrpContext->DeviceExt->DirResource, BooleanFlagOn(IrpContext->Flags, IRPCONTEXT_CANWAIT)))
{
return VfatMarkIrpContextForQueue(IrpContext);
}
Status = VfatCloseFile(IrpContext->DeviceExt, IrpContext->FileObject);
ExReleaseResourceLite(&IrpContext->DeviceExt->DirResource);
IrpContext->Irp->IoStatus.Information = 0;
return Status;
}
/* EOF */