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[BLUE][CDFS]

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- Arch, don't assume the driver you see in the backtrace is one that needs fixing. CDFS is the one who's a file system driver here...

svn path=/trunk/; revision=67496
This commit is contained in:
Thomas Faber 2015-05-01 13:56:37 +00:00
parent a1283b2745
commit 067be5c23a
3 changed files with 58 additions and 86 deletions
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50
reactos/drivers/filesystems/cdfs/cdfs.c
View file

@ -99,6 +99,10 @@ DriverEntry(PDRIVER_OBJECT DriverObject,
DriverObject->MajorFunction[IRP_MJ_DEVICE_CONTROL] =
CdfsDeviceControl;
CdfsGlobalData->FastIoDispatch.FastIoRead = CdfsFastIoRead;
CdfsGlobalData->FastIoDispatch.FastIoWrite = CdfsFastIoWrite;
DriverObject->FastIoDispatch = &CdfsGlobalData->FastIoDispatch;
DriverObject->DriverUnload = NULL;
/* Cache manager */
@ -141,3 +145,49 @@ CdfsReleaseFromLazyWrite(IN PVOID Context)
ExReleaseResourceLite(&(Fcb->MainResource));
}
BOOLEAN
NTAPI
CdfsFastIoRead(
_In_ PFILE_OBJECT FileObject,
_In_ PLARGE_INTEGER FileOffset,
_In_ ULONG Length,
_In_ BOOLEAN Wait,
_In_ ULONG LockKey,
_Out_ PVOID Buffer,
_Out_ PIO_STATUS_BLOCK IoStatus,
_In_ PDEVICE_OBJECT DeviceObject)
{
DBG_UNREFERENCED_PARAMETER(FileObject);
DBG_UNREFERENCED_PARAMETER(FileOffset);
DBG_UNREFERENCED_PARAMETER(Length);
DBG_UNREFERENCED_PARAMETER(Wait);
DBG_UNREFERENCED_PARAMETER(LockKey);
DBG_UNREFERENCED_PARAMETER(Buffer);
DBG_UNREFERENCED_PARAMETER(IoStatus);
DBG_UNREFERENCED_PARAMETER(DeviceObject);
return FALSE;
}
BOOLEAN
NTAPI
CdfsFastIoWrite(
_In_ PFILE_OBJECT FileObject,
_In_ PLARGE_INTEGER FileOffset,
_In_ ULONG Length,
_In_ BOOLEAN Wait,
_In_ ULONG LockKey,
_In_ PVOID Buffer,
_Out_ PIO_STATUS_BLOCK IoStatus,
_In_ PDEVICE_OBJECT DeviceObject)
{
DBG_UNREFERENCED_PARAMETER(FileObject);
DBG_UNREFERENCED_PARAMETER(FileOffset);
DBG_UNREFERENCED_PARAMETER(Length);
DBG_UNREFERENCED_PARAMETER(Wait);
DBG_UNREFERENCED_PARAMETER(LockKey);
DBG_UNREFERENCED_PARAMETER(Buffer);
DBG_UNREFERENCED_PARAMETER(IoStatus);
DBG_UNREFERENCED_PARAMETER(DeviceObject);
return FALSE;
}

12
reactos/drivers/filesystems/cdfs/cdfs.h
View file

@ -174,7 +174,7 @@ typedef struct
#define MAX_PATH 260
typedef struct _CDFS_SHORT_NAME
typedef struct _CDFS_SHORT_NAME
{
LIST_ENTRY Entry;
LARGE_INTEGER StreamOffset;
@ -244,6 +244,7 @@ typedef struct
PDEVICE_OBJECT DeviceObject;
ULONG Flags;
CACHE_MANAGER_CALLBACKS CacheMgrCallbacks;
FAST_IO_DISPATCH FastIoDispatch;
} CDFS_GLOBAL_DATA, *PCDFS_GLOBAL_DATA;
extern PCDFS_GLOBAL_DATA CdfsGlobalData;
@ -429,9 +430,9 @@ CdfsFileFlagsToAttributes(PFCB Fcb,
VOID
CdfsShortNameCacheGet
(PFCB DirectoryFcb,
PLARGE_INTEGER StreamOffset,
PUNICODE_STRING LongName,
(PFCB DirectoryFcb,
PLARGE_INTEGER StreamOffset,
PUNICODE_STRING LongName,
PUNICODE_STRING ShortName);
/* rw.c */
@ -480,4 +481,7 @@ CdfsAcquireForLazyWrite(IN PVOID Context,
VOID NTAPI
CdfsReleaseFromLazyWrite(IN PVOID Context);
FAST_IO_READ CdfsFastIoRead;
FAST_IO_WRITE CdfsFastIoWrite;
#endif /* CDFS_H */

82
reactos/drivers/setup/blue/blue.c
View file

@ -88,8 +88,6 @@ static const UCHAR DefaultPalette[] =
0xFF, 0xFF, 0xFF
};
static FAST_IO_DISPATCH ScrFastIoDispatch;
/* FUNCTIONS **************************************************************/
static VOID FASTCALL
@ -794,82 +792,6 @@ ScrIoControl(PDEVICE_OBJECT DeviceObject,
return Status;
}
static DRIVER_DISPATCH ScrDispatch;
static NTSTATUS NTAPI
ScrDispatch(PDEVICE_OBJECT DeviceObject,
PIRP Irp)
{
PIO_STACK_LOCATION stk = IoGetCurrentIrpStackLocation(Irp);
NTSTATUS Status;
switch (stk->MajorFunction)
{
case IRP_MJ_CLOSE:
Status = STATUS_SUCCESS;
break;
default:
Status = STATUS_NOT_IMPLEMENTED;
break;
}
Irp->IoStatus.Status = Status;
IoCompleteRequest (Irp, IO_NO_INCREMENT);
return (Status);
}
static FAST_IO_READ ScrFastIoRead;
static
BOOLEAN
NTAPI
ScrFastIoRead(
_In_ PFILE_OBJECT FileObject,
_In_ PLARGE_INTEGER FileOffset,
_In_ ULONG Length,
_In_ BOOLEAN Wait,
_In_ ULONG LockKey,
_Out_ PVOID Buffer,
_Out_ PIO_STATUS_BLOCK IoStatus,
_In_ PDEVICE_OBJECT DeviceObject)
{
DBG_UNREFERENCED_PARAMETER(FileObject);
DBG_UNREFERENCED_PARAMETER(FileOffset);
DBG_UNREFERENCED_PARAMETER(Length);
DBG_UNREFERENCED_PARAMETER(Wait);
DBG_UNREFERENCED_PARAMETER(LockKey);
DBG_UNREFERENCED_PARAMETER(Buffer);
DBG_UNREFERENCED_PARAMETER(IoStatus);
DBG_UNREFERENCED_PARAMETER(DeviceObject);
return FALSE;
}
static FAST_IO_WRITE ScrFastIoWrite;
static
BOOLEAN
NTAPI
ScrFastIoWrite(
_In_ PFILE_OBJECT FileObject,
_In_ PLARGE_INTEGER FileOffset,
_In_ ULONG Length,
_In_ BOOLEAN Wait,
_In_ ULONG LockKey,
_In_ PVOID Buffer,
_Out_ PIO_STATUS_BLOCK IoStatus,
_In_ PDEVICE_OBJECT DeviceObject)
{
DBG_UNREFERENCED_PARAMETER(FileObject);
DBG_UNREFERENCED_PARAMETER(FileOffset);
DBG_UNREFERENCED_PARAMETER(Length);
DBG_UNREFERENCED_PARAMETER(Wait);
DBG_UNREFERENCED_PARAMETER(LockKey);
DBG_UNREFERENCED_PARAMETER(Buffer);
DBG_UNREFERENCED_PARAMETER(IoStatus);
DBG_UNREFERENCED_PARAMETER(DeviceObject);
return FALSE;
}
/*
* Module entry point
*/
@ -889,10 +811,6 @@ DriverEntry (PDRIVER_OBJECT DriverObject, PUNICODE_STRING RegistryPath)
DriverObject->MajorFunction[IRP_MJ_WRITE] = ScrWrite;
DriverObject->MajorFunction[IRP_MJ_DEVICE_CONTROL ] = ScrIoControl;
ScrFastIoDispatch.FastIoRead = ScrFastIoRead;
ScrFastIoDispatch.FastIoWrite = ScrFastIoWrite;
DriverObject->FastIoDispatch = &ScrFastIoDispatch;
Status = IoCreateDevice (DriverObject,
sizeof(DEVICE_EXTENSION),
&DeviceName,