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Manually applying Gunnars patch became it's easier this way - and a good chance to review mods.

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svn path=/trunk/; revision=3715
This commit is contained in:
Robert Dickenson 2002-11-07 02:45:29 +00:00
parent a079c4b347
commit f2064b3f8b
5 changed files with 52 additions and 4 deletions
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17
reactos/include/ddk/fsfuncs.h
View file

@ -1,8 +1,23 @@
#ifndef __INCLUDE_DDK_FSFUNCS_H
#define __INCLUDE_DDK_FSFUNCS_H
/* $Id: fsfuncs.h,v 1.16 2002/09/08 10:47:44 chorns Exp $ */
/* $Id: fsfuncs.h,v 1.17 2002/11/07 02:44:49 robd Exp $ */
#define FlagOn(x,f) ((x) & (f))
VOID
STDCALL
FsRtlFreeFileLock(
IN PFILE_LOCK FileLock
);
PFILE_LOCK
STDCALL
FsRtlAllocateFileLock (
IN PCOMPLETE_LOCK_IRP_ROUTINE CompleteLockIrpRoutine OPTIONAL,
IN PUNLOCK_ROUTINE UnlockRoutine OPTIONAL
);
#define FsRtlAreThereCurrentFileLocks(FL) (((FL)->FastIoIsQuestionable))
BOOLEAN STDCALL
FsRtlAddLargeMcbEntry(IN PLARGE_MCB Mcb,
IN LONGLONG Vbn,

19
reactos/include/ddk/fstypes.h
View file

@ -1,6 +1,6 @@
#ifndef __INCLUDE_DDK_FSTYPES_H
#define __INCLUDE_DDK_FSTYPES_H
/* $Id: fstypes.h,v 1.7 2002/09/08 10:47:44 chorns Exp $ */
/* $Id: fstypes.h,v 1.8 2002/11/07 02:44:49 robd Exp $ */
#define FSRTL_TAG TAG('F','S','r','t')
@ -14,6 +14,23 @@ typedef struct _FILE_LOCK_INFO {
LARGE_INTEGER EndingByte;
} FILE_LOCK_INFO, *PFILE_LOCK_INFO;
typedef struct _FILE_LOCK_TOC {
KSPIN_LOCK SpinLock;
LIST_ENTRY GrantedListHead;
LIST_ENTRY PendingListHead;
} FILE_LOCK_TOC, *PFILE_LOCK_TOC;
typedef struct _FILE_LOCK_GRANTED {
LIST_ENTRY ListEntry;
FILE_LOCK_INFO Lock;
} FILE_LOCK_GRANTED, *PFILE_LOCK_GRANTED;
typedef struct _FILE_LOCK_PENDING {
LIST_ENTRY ListEntry;
PIRP Irp;
PVOID Context;
} FILE_LOCK_PENDING, *PFILE_LOCK_PENDING;
// raw internal file lock struct returned from FsRtlGetNextFileLock
typedef struct _FILE_SHARED_LOCK_ENTRY {
PVOID Unknown1;

8
reactos/include/ddk/iodef.h
View file

@ -248,6 +248,14 @@ enum
#define IRP_MJ_SCSI IRP_MJ_INTERNAL_DEVICE_CONTROL
/*
* Minor function numbers for IRP_MJ_LOCK_CONTROL
*/
#define IRP_MN_LOCK 0x01
#define IRP_MN_UNLOCK_SINGLE 0x02
#define IRP_MN_UNLOCK_ALL 0x03
#define IRP_MN_UNLOCK_ALL_BY_KEY 0x04
/*
* Minor function numbers for IRP_MJ_FILE_SYSTEM_CONTROL
*/

10
reactos/include/ddk/iotypes.h
View file

@ -1,4 +1,4 @@
/* $Id: iotypes.h,v 1.43 2002/10/05 10:53:36 dwelch Exp $
/* $Id: iotypes.h,v 1.44 2002/11/07 02:44:49 robd Exp $
*
*/
@ -432,6 +432,14 @@ typedef struct __attribute__((packed)) _IO_STACK_LOCATION
struct _SCSI_REQUEST_BLOCK *Srb;
} Scsi;
//byte range file locking
struct
{
PLARGE_INTEGER Length;
ULONG Key;
LARGE_INTEGER ByteOffset;
} LockControl;
/* Paramters for other calls */
struct
{

2
reactos/include/ntos/heap.h
View file

@ -18,7 +18,7 @@
#define HEAP_NO_SERIALIZE (1)
#define HEAP_ZERO_MEMORY (8)
#define HEAP_REALLOC_IN_PLACE_ONLY (16)
#define HEAP_GROWABLE (32)
#define HEAP_GROWABLE (2)
#define HEAP_NO_VALLOC (64)
#endif /* __INCLUDE_HEAP_H */