[ros-diffs] [akhaldi] 46132: [NTIFS] - Group related definitions - Add FSRTL_AUXILIARY_BUFFER, FSRTL_AUXILIARY_FLAG_DEALLOCATE and several FsRtl* - Update FILE_LOCK - Missed FSRTL_COMMON_FCB_HEADER in my previous commit
akhaldi at svn.reactos.org
akhaldi at svn.reactos.org
Fri Mar 12 15:39:27 CET 2010
Author: akhaldi
Date: Fri Mar 12 15:39:26 2010
New Revision: 46132
URL: http://svn.reactos.org/svn/reactos?rev=46132&view=rev
Log:
[NTIFS]
- Group related definitions
- Add FSRTL_AUXILIARY_BUFFER, FSRTL_AUXILIARY_FLAG_DEALLOCATE and several FsRtl*
- Update FILE_LOCK
- Missed FSRTL_COMMON_FCB_HEADER in my previous commit
Modified:
branches/header-work/include/ddk/ntifs.h
Modified: branches/header-work/include/ddk/ntifs.h
URL: http://svn.reactos.org/svn/reactos/branches/header-work/include/ddk/ntifs.h?rev=46132&r1=46131&r2=46132&view=diff
==============================================================================
--- branches/header-work/include/ddk/ntifs.h [iso-8859-1] (original)
+++ branches/header-work/include/ddk/ntifs.h [iso-8859-1] Fri Mar 12 15:39:26 2010
@@ -6570,6 +6570,21 @@
FastIoIsQuestionable
} FAST_IO_POSSIBLE;
+typedef struct _FSRTL_COMMON_FCB_HEADER {
+ CSHORT NodeTypeCode;
+ CSHORT NodeByteSize;
+ UCHAR Flags;
+ UCHAR IsFastIoPossible;
+ UCHAR Flags2;
+ UCHAR Reserved:4;
+ UCHAR Version:4;
+ PERESOURCE Resource;
+ PERESOURCE PagingIoResource;
+ LARGE_INTEGER AllocationSize;
+ LARGE_INTEGER FileSize;
+ LARGE_INTEGER ValidDataLength;
+} FSRTL_COMMON_FCB_HEADER, *PFSRTL_COMMON_FCB_HEADER;
+
#ifdef __cplusplus
typedef struct _FSRTL_ADVANCED_FCB_HEADER:FSRTL_COMMON_FCB_HEADER {
#else /* __cplusplus */
@@ -6613,6 +6628,333 @@
LIST_ENTRY EofWaitLinks;
KEVENT Event;
} EOF_WAIT_BLOCK, *PEOF_WAIT_BLOCK;
+
+#if (NTDDI_VERSION >= NTDDI_WIN2K)
+
+NTKERNELAPI
+BOOLEAN
+NTAPI
+FsRtlCopyRead(
+ 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);
+
+NTKERNELAPI
+BOOLEAN
+NTAPI
+FsRtlCopyWrite(
+ 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);
+
+NTKERNELAPI
+BOOLEAN
+NTAPI
+FsRtlMdlReadDev(
+ IN PFILE_OBJECT FileObject,
+ IN PLARGE_INTEGER FileOffset,
+ IN ULONG Length,
+ IN ULONG LockKey,
+ OUT PMDL *MdlChain,
+ OUT PIO_STATUS_BLOCK IoStatus,
+ IN PDEVICE_OBJECT DeviceObject OPTIONAL);
+
+NTKERNELAPI
+BOOLEAN
+NTAPI
+FsRtlMdlReadCompleteDev(
+ IN PFILE_OBJECT FileObject,
+ IN PMDL MdlChain,
+ IN PDEVICE_OBJECT DeviceObject OPTIONAL);
+
+NTKERNELAPI
+BOOLEAN
+NTAPI
+FsRtlPrepareMdlWriteDev(
+ IN PFILE_OBJECT FileObject,
+ IN PLARGE_INTEGER FileOffset,
+ IN ULONG Length,
+ IN ULONG LockKey,
+ OUT PMDL *MdlChain,
+ OUT PIO_STATUS_BLOCK IoStatus,
+ IN PDEVICE_OBJECT DeviceObject);
+
+NTKERNELAPI
+BOOLEAN
+NTAPI
+FsRtlMdlWriteCompleteDev(
+ IN PFILE_OBJECT FileObject,
+ IN PLARGE_INTEGER FileOffset,
+ IN PMDL MdlChain,
+ IN PDEVICE_OBJECT DeviceObject);
+
+NTKERNELAPI
+VOID
+NTAPI
+FsRtlAcquireFileExclusive(
+ IN PFILE_OBJECT FileObject);
+
+NTKERNELAPI
+VOID
+NTAPI
+FsRtlReleaseFile(
+ IN PFILE_OBJECT FileObject);
+
+NTKERNELAPI
+NTSTATUS
+NTAPI
+FsRtlGetFileSize(
+ IN PFILE_OBJECT FileObject,
+ OUT PLARGE_INTEGER FileSize);
+
+NTKERNELAPI
+BOOLEAN
+NTAPI
+FsRtlIsTotalDeviceFailure(
+ IN NTSTATUS Status);
+
+NTKERNELAPI
+PFILE_LOCK
+NTAPI
+FsRtlAllocateFileLock(
+ IN PCOMPLETE_LOCK_IRP_ROUTINE CompleteLockIrpRoutine OPTIONAL,
+ IN PUNLOCK_ROUTINE UnlockRoutine OPTIONAL);
+
+NTKERNELAPI
+VOID
+NTAPI
+FsRtlFreeFileLock(
+ IN PFILE_LOCK FileLock);
+
+NTKERNELAPI
+VOID
+NTAPI
+FsRtlInitializeFileLock(
+ IN PFILE_LOCK FileLock,
+ IN PCOMPLETE_LOCK_IRP_ROUTINE CompleteLockIrpRoutine OPTIONAL,
+ IN PUNLOCK_ROUTINE UnlockRoutine OPTIONAL);
+
+NTKERNELAPI
+VOID
+NTAPI
+FsRtlUninitializeFileLock(
+ IN PFILE_LOCK FileLock);
+
+/*
+ FsRtlProcessFileLock:
+
+ ret:
+ -STATUS_INVALID_DEVICE_REQUEST
+ -STATUS_RANGE_NOT_LOCKED from unlock routines.
+ -STATUS_PENDING, STATUS_LOCK_NOT_GRANTED from FsRtlPrivateLock
+ (redirected IoStatus->Status).
+
+ Internals:
+ -switch ( Irp->CurrentStackLocation->MinorFunction )
+ lock: return FsRtlPrivateLock;
+ unlocksingle: return FsRtlFastUnlockSingle;
+ unlockall: return FsRtlFastUnlockAll;
+ unlockallbykey: return FsRtlFastUnlockAllByKey;
+ default: IofCompleteRequest with STATUS_INVALID_DEVICE_REQUEST;
+ return STATUS_INVALID_DEVICE_REQUEST;
+
+ -'AllwaysZero' is passed thru as 'AllwaysZero' to lock / unlock routines.
+ -'Irp' is passet thru as 'Irp' to FsRtlPrivateLock.
+*/
+NTKERNELAPI
+NTSTATUS
+NTAPI
+FsRtlProcessFileLock(
+ IN PFILE_LOCK FileLock,
+ IN PIRP Irp,
+ IN PVOID Context OPTIONAL);
+
+/*
+ FsRtlCheckLockForReadAccess:
+
+ All this really does is pick out the lock parameters from the irp (io stack
+ location?), get IoGetRequestorProcess, and pass values on to
+ FsRtlFastCheckLockForRead.
+*/
+NTKERNELAPI
+BOOLEAN
+NTAPI
+FsRtlCheckLockForReadAccess(
+ IN PFILE_LOCK FileLock,
+ IN PIRP Irp);
+
+/*
+ FsRtlCheckLockForWriteAccess:
+
+ All this really does is pick out the lock parameters from the irp (io stack
+ location?), get IoGetRequestorProcess, and pass values on to
+ FsRtlFastCheckLockForWrite.
+*/
+NTKERNELAPI
+BOOLEAN
+NTAPI
+FsRtlCheckLockForWriteAccess(
+ IN PFILE_LOCK FileLock,
+ IN PIRP Irp);
+
+NTKERNELAPI
+BOOLEAN
+NTAPI
+FsRtlFastCheckLockForRead(
+ IN PFILE_LOCK FileLock,
+ IN PLARGE_INTEGER FileOffset,
+ IN PLARGE_INTEGER Length,
+ IN ULONG Key,
+ IN PFILE_OBJECT FileObject,
+ IN PVOID Process);
+
+NTKERNELAPI
+BOOLEAN
+NTAPI
+FsRtlFastCheckLockForWrite(
+ IN PFILE_LOCK FileLock,
+ IN PLARGE_INTEGER FileOffset,
+ IN PLARGE_INTEGER Length,
+ IN ULONG Key,
+ IN PFILE_OBJECT FileObject,
+ IN PVOID Process);
+
+/*
+ FsRtlGetNextFileLock:
+
+ ret: NULL if no more locks
+
+ Internals:
+ FsRtlGetNextFileLock uses FileLock->LastReturnedLockInfo and
+ FileLock->LastReturnedLock as storage.
+ LastReturnedLock is a pointer to the 'raw' lock inkl. double linked
+ list, and FsRtlGetNextFileLock needs this to get next lock on subsequent
+ calls with Restart = FALSE.
+*/
+NTKERNELAPI
+PFILE_LOCK_INFO
+NTAPI
+FsRtlGetNextFileLock(
+ IN PFILE_LOCK FileLock,
+ IN BOOLEAN Restart);
+
+NTKERNELAPI
+NTSTATUS
+NTAPI
+FsRtlFastUnlockSingle(
+ IN PFILE_LOCK FileLock,
+ IN PFILE_OBJECT FileObject,
+ IN PLARGE_INTEGER FileOffset,
+ IN PLARGE_INTEGER Length,
+ IN PEPROCESS Process,
+ IN ULONG Key,
+ IN PVOID Context OPTIONAL,
+ IN BOOLEAN AlreadySynchronized);
+
+NTKERNELAPI
+NTSTATUS
+NTAPI
+FsRtlFastUnlockAll(
+ IN PFILE_LOCK FileLock,
+ IN PFILE_OBJECT FileObject,
+ IN PEPROCESS Process,
+ IN PVOID Context OPTIONAL);
+
+NTKERNELAPI
+NTSTATUS
+NTAPI
+FsRtlFastUnlockAllByKey(
+ IN PFILE_LOCK FileLock,
+ IN PFILE_OBJECT FileObject,
+ IN PEPROCESS Process,
+ IN ULONG Key,
+ IN PVOID Context OPTIONAL);
+
+/*
+ FsRtlPrivateLock:
+
+ ret: IoStatus->Status: STATUS_PENDING, STATUS_LOCK_NOT_GRANTED
+
+ Internals:
+ -Calls IoCompleteRequest if Irp
+ -Uses exception handling / ExRaiseStatus with STATUS_INSUFFICIENT_RESOURCES
+*/
+NTKERNELAPI
+BOOLEAN
+NTAPI
+FsRtlPrivateLock(
+ IN PFILE_LOCK FileLock,
+ IN PFILE_OBJECT FileObject,
+ IN PLARGE_INTEGER FileOffset,
+ IN PLARGE_INTEGER Length,
+ IN PEPROCESS Process,
+ IN ULONG Key,
+ IN BOOLEAN FailImmediately,
+ IN BOOLEAN ExclusiveLock,
+ OUT PIO_STATUS_BLOCK IoStatus,
+ IN PIRP Irp OPTIONAL,
+ IN PVOID Context,
+ IN BOOLEAN AlreadySynchronized);
+
+#endif /* (NTDDI_VERSION >= NTDDI_WIN2K) */
+
+#if (NTDDI_VERSION >= NTDDI_WIN7)
+NTKERNELAPI
+BOOLEAN
+NTAPI
+FsRtlAreThereCurrentOrInProgressFileLocks(
+ IN PFILE_LOCK FileLock);
+#endif
+
+typedef struct _FSRTL_AUXILIARY_BUFFER {
+ PVOID Buffer;
+ ULONG Length;
+ ULONG Flags;
+ PMDL Mdl;
+} FSRTL_AUXILIARY_BUFFER, *PFSRTL_AUXILIARY_BUFFER;
+
+#define FSRTL_AUXILIARY_FLAG_DEALLOCATE 0x00000001
+
+typedef struct _FILE_LOCK_INFO {
+ LARGE_INTEGER StartingByte;
+ LARGE_INTEGER Length;
+ BOOLEAN ExclusiveLock;
+ ULONG Key;
+ PFILE_OBJECT FileObject;
+ PVOID ProcessId;
+ LARGE_INTEGER EndingByte;
+} FILE_LOCK_INFO, *PFILE_LOCK_INFO;
+
+typedef NTSTATUS
+(NTAPI *PCOMPLETE_LOCK_IRP_ROUTINE) (
+ IN PVOID Context,
+ IN PIRP Irp);
+
+typedef VOID
+(NTAPI *PUNLOCK_ROUTINE) (
+ IN PVOID Context,
+ IN PFILE_LOCK_INFO FileLockInfo);
+
+typedef struct _FILE_LOCK {
+ PCOMPLETE_LOCK_IRP_ROUTINE CompleteLockIrpRoutine;
+ PUNLOCK_ROUTINE UnlockRoutine;
+ BOOLEAN FastIoIsQuestionable;
+ BOOLEAN SpareC[3];
+ PVOID LockInformation;
+ FILE_LOCK_INFO LastReturnedLockInfo;
+ PVOID LastReturnedLock;
+ LONG volatile LockRequestsInProgress;
+} FILE_LOCK, *PFILE_LOCK;
#pragma pack(push,4)
@@ -6883,17 +7225,6 @@
UCHAR ExtendedInfo[48];
} FILE_FS_OBJECTID_INFORMATION, *PFILE_FS_OBJECTID_INFORMATION;
-typedef struct _FILE_LOCK_INFO
-{
- LARGE_INTEGER StartingByte;
- LARGE_INTEGER Length;
- BOOLEAN ExclusiveLock;
- ULONG Key;
- PFILE_OBJECT FileObject;
- PVOID ProcessId;
- LARGE_INTEGER EndingByte;
-} FILE_LOCK_INFO, *PFILE_LOCK_INFO;
-
/* raw internal file lock struct returned from FsRtlGetNextFileLock */
typedef struct _FILE_SHARED_LOCK_ENTRY {
PVOID Unknown1;
@@ -6908,26 +7239,6 @@
PVOID Unknown2;
FILE_LOCK_INFO FileLock;
} FILE_EXCLUSIVE_LOCK_ENTRY, *PFILE_EXCLUSIVE_LOCK_ENTRY;
-
-typedef NTSTATUS (NTAPI *PCOMPLETE_LOCK_IRP_ROUTINE) (
- IN PVOID Context,
- IN PIRP Irp
-);
-
-typedef VOID (NTAPI *PUNLOCK_ROUTINE) (
- IN PVOID Context,
- IN PFILE_LOCK_INFO FileLockInfo
-);
-
-typedef struct _FILE_LOCK {
- PCOMPLETE_LOCK_IRP_ROUTINE CompleteLockIrpRoutine;
- PUNLOCK_ROUTINE UnlockRoutine;
- BOOLEAN FastIoIsQuestionable;
- BOOLEAN Pad[3];
- PVOID LockInformation;
- FILE_LOCK_INFO LastReturnedLockInfo;
- PVOID LastReturnedLock;
-} FILE_LOCK, *PFILE_LOCK;
typedef struct _FILE_MAILSLOT_PEEK_BUFFER {
ULONG ReadDataAvailable;
@@ -6997,21 +7308,6 @@
ULONG StateBits;
ULONG StateBitsMask;
} FILE_OLE_STATE_BITS_INFORMATION, *PFILE_OLE_STATE_BITS_INFORMATION;
-
-typedef struct _FSRTL_COMMON_FCB_HEADER {
- CSHORT NodeTypeCode;
- CSHORT NodeByteSize;
- UCHAR Flags;
- UCHAR IsFastIoPossible;
- UCHAR Flags2;
- UCHAR Reserved:4;
- UCHAR Version:4;
- PERESOURCE Resource;
- PERESOURCE PagingIoResource;
- LARGE_INTEGER AllocationSize;
- LARGE_INTEGER FileSize;
- LARGE_INTEGER ValidDataLength;
-} FSRTL_COMMON_FCB_HEADER, *PFSRTL_COMMON_FCB_HEADER;
typedef enum _FSRTL_COMPARISON_RESULT
{
@@ -7975,17 +8271,6 @@
IN PVOID Data
);
-#if (VER_PRODUCTBUILD >= 2195)
-
-PFILE_LOCK
-NTAPI
-FsRtlAllocateFileLock (
- IN PCOMPLETE_LOCK_IRP_ROUTINE CompleteLockIrpRoutine OPTIONAL,
- IN PUNLOCK_ROUTINE UnlockRoutine OPTIONAL
-);
-
-#endif /* (VER_PRODUCTBUILD >= 2195) */
-
NTKERNELAPI
PVOID
NTAPI
@@ -8033,36 +8318,6 @@
#define FsRtlAreThereCurrentFileLocks(FL) ( \
((FL)->FastIoIsQuestionable) \
)
-
-/*
- FsRtlCheckLockForReadAccess:
-
- All this really does is pick out the lock parameters from the irp (io stack
- location?), get IoGetRequestorProcess, and pass values on to
- FsRtlFastCheckLockForRead.
-*/
-NTKERNELAPI
-BOOLEAN
-NTAPI
-FsRtlCheckLockForReadAccess (
- IN PFILE_LOCK FileLock,
- IN PIRP Irp
-);
-
-/*
- FsRtlCheckLockForWriteAccess:
-
- All this really does is pick out the lock parameters from the irp (io stack
- location?), get IoGetRequestorProcess, and pass values on to
- FsRtlFastCheckLockForWrite.
-*/
-NTKERNELAPI
-BOOLEAN
-NTAPI
-FsRtlCheckLockForWriteAccess (
- IN PFILE_LOCK FileLock,
- IN PIRP Irp
-);
typedef
VOID
@@ -8092,34 +8347,6 @@
NTKERNELAPI
BOOLEAN
NTAPI
-FsRtlCopyRead (
- 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
-);
-
-NTKERNELAPI
-BOOLEAN
-NTAPI
-FsRtlCopyWrite (
- 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
-);
-
-NTKERNELAPI
-BOOLEAN
-NTAPI
FsRtlCurrentBatchOplock (
IN POPLOCK Oplock
);
@@ -8198,71 +8425,9 @@
#define FsRtlExitFileSystem KeLeaveCriticalRegion
-NTKERNELAPI
-BOOLEAN
-NTAPI
-FsRtlFastCheckLockForRead (
- IN PFILE_LOCK FileLock,
- IN PLARGE_INTEGER FileOffset,
- IN PLARGE_INTEGER Length,
- IN ULONG Key,
- IN PFILE_OBJECT FileObject,
- IN PVOID Process
-);
-
-NTKERNELAPI
-BOOLEAN
-NTAPI
-FsRtlFastCheckLockForWrite (
- IN PFILE_LOCK FileLock,
- IN PLARGE_INTEGER FileOffset,
- IN PLARGE_INTEGER Length,
- IN ULONG Key,
- IN PFILE_OBJECT FileObject,
- IN PVOID Process
-);
-
#define FsRtlFastLock(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11) ( \
FsRtlPrivateLock(A1, A2, A3, A4, A5, A6, A7, A8, A9, NULL, A10, A11) \
)
-
-NTKERNELAPI
-NTSTATUS
-NTAPI
-FsRtlFastUnlockAll (
- IN PFILE_LOCK FileLock,
- IN PFILE_OBJECT FileObject,
- IN PEPROCESS Process,
- IN PVOID Context OPTIONAL
-);
-/* ret: STATUS_RANGE_NOT_LOCKED */
-
-NTKERNELAPI
-NTSTATUS
-NTAPI
-FsRtlFastUnlockAllByKey (
- IN PFILE_LOCK FileLock,
- IN PFILE_OBJECT FileObject,
- IN PEPROCESS Process,
- IN ULONG Key,
- IN PVOID Context OPTIONAL
-);
-/* ret: STATUS_RANGE_NOT_LOCKED */
-
-NTKERNELAPI
-NTSTATUS
-NTAPI
-FsRtlFastUnlockSingle (
- IN PFILE_LOCK FileLock,
- IN PFILE_OBJECT FileObject,
- IN PLARGE_INTEGER FileOffset,
- IN PLARGE_INTEGER Length,
- IN PEPROCESS Process,
- IN ULONG Key,
- IN PVOID Context OPTIONAL,
- IN BOOLEAN AlreadySynchronized
-);
-/* ret: STATUS_RANGE_NOT_LOCKED */
NTKERNELAPI
BOOLEAN
@@ -8277,25 +8442,6 @@
OUT PVOID Data
);
-#if (VER_PRODUCTBUILD >= 2195)
-
-NTKERNELAPI
-VOID
-NTAPI
-FsRtlFreeFileLock (
- IN PFILE_LOCK FileLock
-);
-
-#endif /* (VER_PRODUCTBUILD >= 2195) */
-
-NTKERNELAPI
-NTSTATUS
-NTAPI
-FsRtlGetFileSize (
- IN PFILE_OBJECT FileObject,
- IN OUT PLARGE_INTEGER FileSize
-);
-
NTKERNELAPI
BOOLEAN
NTAPI
@@ -8307,26 +8453,6 @@
OUT PLONGLONG SectorCount
);
-/*
- FsRtlGetNextFileLock:
-
- ret: NULL if no more locks
-
- Internals:
- FsRtlGetNextFileLock uses FileLock->LastReturnedLockInfo and
- FileLock->LastReturnedLock as storage.
- LastReturnedLock is a pointer to the 'raw' lock inkl. double linked
- list, and FsRtlGetNextFileLock needs this to get next lock on subsequent
- calls with Restart = FALSE.
-*/
-NTKERNELAPI
-PFILE_LOCK_INFO
-NTAPI
-FsRtlGetNextFileLock (
- IN PFILE_LOCK FileLock,
- IN BOOLEAN Restart
-);
-
NTKERNELAPI
BOOLEAN
NTAPI
@@ -8359,15 +8485,6 @@
FsRtlInitializeBaseMcb (
IN PBASE_MCB Mcb,
IN POOL_TYPE PoolType
-);
-
-NTKERNELAPI
-VOID
-NTAPI
-FsRtlInitializeFileLock (
- IN PFILE_LOCK FileLock,
- IN PCOMPLETE_LOCK_IRP_ROUTINE CompleteLockIrpRoutine OPTIONAL,
- IN PUNLOCK_ROUTINE UnlockRoutine OPTIONAL
);
NTKERNELAPI
@@ -8582,44 +8699,9 @@
NTKERNELAPI
BOOLEAN
NTAPI
-FsRtlMdlReadDev (
- IN PFILE_OBJECT FileObject,
- IN PLARGE_INTEGER FileOffset,
- IN ULONG Length,
- IN ULONG LockKey,
- OUT PMDL *MdlChain,
- OUT PIO_STATUS_BLOCK IoStatus,
- IN PDEVICE_OBJECT DeviceObject
-);
-
-NTKERNELAPI
-BOOLEAN
-NTAPI
FsRtlMdlReadComplete (
IN PFILE_OBJECT FileObject,
IN PMDL MdlChain
-);
-
-NTKERNELAPI
-BOOLEAN
-NTAPI
-FsRtlMdlReadCompleteDev (
- IN PFILE_OBJECT FileObject,
- IN PMDL MdlChain,
- IN PDEVICE_OBJECT DeviceObject
-);
-
-NTKERNELAPI
-BOOLEAN
-NTAPI
-FsRtlPrepareMdlWriteDev (
- IN PFILE_OBJECT FileObject,
- IN PLARGE_INTEGER FileOffset,
- IN ULONG Length,
- IN ULONG LockKey,
- OUT PMDL *MdlChain,
- OUT PIO_STATUS_BLOCK IoStatus,
- IN PDEVICE_OBJECT DeviceObject
);
NTKERNELAPI
@@ -8629,16 +8711,6 @@
IN PFILE_OBJECT FileObject,
IN PLARGE_INTEGER FileOffset,
IN PMDL MdlChain
-);
-
-NTKERNELAPI
-BOOLEAN
-NTAPI
-FsRtlMdlWriteCompleteDev (
- IN PFILE_OBJECT FileObject,
- IN PLARGE_INTEGER FileOffset,
- IN PMDL MdlChain,
- IN PDEVICE_OBJECT DeviceObject
);
NTKERNELAPI
@@ -8826,63 +8898,6 @@
IN PFSRTL_STACK_OVERFLOW_ROUTINE StackOverflowRoutine
);
-/*
- FsRtlPrivateLock:
-
- ret: IoStatus->Status: STATUS_PENDING, STATUS_LOCK_NOT_GRANTED
-
- Internals:
- -Calls IoCompleteRequest if Irp
- -Uses exception handling / ExRaiseStatus with STATUS_INSUFFICIENT_RESOURCES
-*/
-NTKERNELAPI
-BOOLEAN
-NTAPI
-FsRtlPrivateLock (
- IN PFILE_LOCK FileLock,
- IN PFILE_OBJECT FileObject,
- IN PLARGE_INTEGER FileOffset,
- IN PLARGE_INTEGER Length,
- IN PEPROCESS Process,
- IN ULONG Key,
- IN BOOLEAN FailImmediately,
- IN BOOLEAN ExclusiveLock,
- OUT PIO_STATUS_BLOCK IoStatus,
- IN PIRP Irp OPTIONAL,
- IN PVOID Context,
- IN BOOLEAN AlreadySynchronized
-);
-
-/*
- FsRtlProcessFileLock:
-
- ret:
- -STATUS_INVALID_DEVICE_REQUEST
- -STATUS_RANGE_NOT_LOCKED from unlock routines.
- -STATUS_PENDING, STATUS_LOCK_NOT_GRANTED from FsRtlPrivateLock
- (redirected IoStatus->Status).
-
- Internals:
- -switch ( Irp->CurrentStackLocation->MinorFunction )
- lock: return FsRtlPrivateLock;
- unlocksingle: return FsRtlFastUnlockSingle;
- unlockall: return FsRtlFastUnlockAll;
- unlockallbykey: return FsRtlFastUnlockAllByKey;
- default: IofCompleteRequest with STATUS_INVALID_DEVICE_REQUEST;
- return STATUS_INVALID_DEVICE_REQUEST;
-
- -'AllwaysZero' is passed thru as 'AllwaysZero' to lock / unlock routines.
- -'Irp' is passet thru as 'Irp' to FsRtlPrivateLock.
-*/
-NTKERNELAPI
-NTSTATUS
-NTAPI
-FsRtlProcessFileLock (
- IN PFILE_LOCK FileLock,
- IN PIRP Irp,
- IN PVOID Context OPTIONAL
-);
-
NTKERNELAPI
NTSTATUS
NTAPI
@@ -8996,13 +9011,6 @@
NTAPI
FsRtlUninitializeBaseMcb (
IN PBASE_MCB Mcb
-);
-
-NTKERNELAPI
-VOID
-NTAPI
-FsRtlUninitializeFileLock (
- IN PFILE_LOCK FileLock
);
NTKERNELAPI
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