[ros-diffs] [royce] 18979: fix indentation

fix indentation
Modified: trunk/reactos/drivers/fs/vfat/fcb.c
  _____  

Modified: trunk/reactos/drivers/fs/vfat/fcb.c
--- trunk/reactos/drivers/fs/vfat/fcb.c	2005-11-03 22:20:29 UTC (rev
18978)
+++ trunk/reactos/drivers/fs/vfat/fcb.c	2005-11-04 00:03:34 UTC (rev
18979)
@@ -1,13 +1,13 @@

 /*
- * FILE:             drivers/fs/vfat/fcb.c
- * PURPOSE:          Routines to manipulate FCBs.
- * COPYRIGHT:        See COPYING in the top level directory
- * PROJECT:          ReactOS kernel
- * PROGRAMMER:       Jason Filby (jasonfilby(a)yahoo.com)
- *                   Rex Jolliff (rex(a)lvcablemodem.com)
- *                   Hartmut Birr
- *                   Herve Poussineau (reactos(a)poussine.freesurf.fr)
- */
+* FILE:             drivers/fs/vfat/fcb.c
+* PURPOSE:          Routines to manipulate FCBs.
+* COPYRIGHT:        See COPYING in the top level directory
+* PROJECT:          ReactOS kernel
+* PROGRAMMER:       Jason Filby (jasonfilby(a)yahoo.com)
+*                   Rex Jolliff (rex(a)lvcablemodem.com)
+*                   Hartmut Birr
+*                   Herve Poussineau (reactos(a)poussine.freesurf.fr)
+*/
 
 /*  -------------------------------------------------------  INCLUDES
*/
 
@@ -24,808 +24,812 @@
 
 static ULONG vfatNameHash(ULONG hash, PUNICODE_STRING NameU)
 {
-  PWCHAR last;
-  PWCHAR curr;
-  register WCHAR c;
-
-  ASSERT(NameU->Buffer[0] != L'.');
-  curr = NameU->Buffer;
-  last = NameU->Buffer + NameU->Length / sizeof(WCHAR);
-
-  while(curr < last)
-    {
-      c = towlower(*curr++);
-      hash = (hash + (c << 4) + (c >> 4)) * 11;
-    }
-  return hash;
+	PWCHAR last;
+	PWCHAR curr;
+	register WCHAR c;
+	
+	ASSERT(NameU->Buffer[0] != L'.');
+	curr = NameU->Buffer;
+	last = NameU->Buffer + NameU->Length / sizeof(WCHAR);
+	
+	while(curr < last)
+	{
+		c = towlower(*curr++);
+		hash = (hash + (c << 4) + (c >> 4)) * 11;
+	}
+	return hash;
 }
 
 VOID
 vfatSplitPathName(PUNICODE_STRING PathNameU, PUNICODE_STRING DirNameU,
PUNICODE_STRING FileNameU)
 {
-  PWCHAR pName;
-  USHORT Length = 0;
-  pName = PathNameU->Buffer + PathNameU->Length / sizeof(WCHAR) - 1;
-  while (*pName != L'\\' && pName >= PathNameU->Buffer)
-    {
-      pName--;
-      Length++;
-    }
-  ASSERT(*pName == L'\\' || pName < PathNameU->Buffer);
-  if (FileNameU)
-    {
-      FileNameU->Buffer = pName + 1;
-      FileNameU->Length = FileNameU->MaximumLength = Length *
sizeof(WCHAR);
-    }
-  if (DirNameU)
-    {
-      DirNameU->Buffer = PathNameU->Buffer;
-      DirNameU->Length = (pName + 1 - PathNameU->Buffer) *
sizeof(WCHAR);
-      DirNameU->MaximumLength = DirNameU->Length;
-    }
+	PWCHAR pName;
+	USHORT Length = 0;
+	pName = PathNameU->Buffer + PathNameU->Length / sizeof(WCHAR) -
1;
+	while (*pName != L'\\' && pName >= PathNameU->Buffer)
+	{
+		pName--;
+		Length++;
+	}
+	ASSERT(*pName == L'\\' || pName < PathNameU->Buffer);
+	if (FileNameU)
+	{
+		FileNameU->Buffer = pName + 1;
+		FileNameU->Length = FileNameU->MaximumLength = Length *
sizeof(WCHAR);
+	}
+	if (DirNameU)
+	{
+		DirNameU->Buffer = PathNameU->Buffer;
+		DirNameU->Length = (pName + 1 - PathNameU->Buffer) *
sizeof(WCHAR);
+		DirNameU->MaximumLength = DirNameU->Length;
+	}
 }
 
 static VOID
 vfatInitFcb(PVFATFCB Fcb, PUNICODE_STRING NameU)
 {
-  USHORT PathNameBufferLength;
-
-  if (NameU)
-    PathNameBufferLength = NameU->Length + sizeof(WCHAR);
-  else
-    PathNameBufferLength = 0;
-
-  Fcb->PathNameBuffer = ExAllocatePool(NonPagedPool,
PathNameBufferLength);
-  if (!Fcb->PathNameBuffer)
-  {
-    /* FIXME: what to do if no more memory? */
-    DPRINT1("Unable to initialize FCB for filename '%wZ'\n", NameU);
-    KEBUGCHECKEX(0, (ULONG_PTR)Fcb, (ULONG_PTR)NameU, 0, 0);
-  }
-
-  Fcb->PathNameU.Length = 0;
-  Fcb->PathNameU.Buffer = Fcb->PathNameBuffer;
-  Fcb->PathNameU.MaximumLength = PathNameBufferLength;
-  Fcb->ShortNameU.Length = 0;
-  Fcb->ShortNameU.Buffer = Fcb->ShortNameBuffer;
-  Fcb->ShortNameU.MaximumLength = sizeof(Fcb->ShortNameBuffer);
-  Fcb->DirNameU.Buffer = Fcb->PathNameU.Buffer;
-  if (NameU && NameU->Length)
-    {
-      RtlCopyUnicodeString(&Fcb->PathNameU, NameU);
-      vfatSplitPathName(&Fcb->PathNameU, &Fcb->DirNameU,
&Fcb->LongNameU);
-    }
-  else
-    {
-      Fcb->DirNameU.Buffer = Fcb->LongNameU.Buffer = NULL;
-      Fcb->DirNameU.MaximumLength = Fcb->DirNameU.Length = 0;
-      Fcb->LongNameU.MaximumLength = Fcb->LongNameU.Length = 0;
-    }
-  RtlZeroMemory(&Fcb->FCBShareAccess, sizeof(SHARE_ACCESS));
-  Fcb->OpenHandleCount = 0;
+	USHORT PathNameBufferLength;
+	
+	if (NameU)
+		PathNameBufferLength = NameU->Length + sizeof(WCHAR);
+	else
+		PathNameBufferLength = 0;
+	
+	Fcb->PathNameBuffer = ExAllocatePool(NonPagedPool,
PathNameBufferLength);
+	if (!Fcb->PathNameBuffer)
+	{
+		/* FIXME: what to do if no more memory? */
+		DPRINT1("Unable to initialize FCB for filename '%wZ'\n",
NameU);
+		KEBUGCHECKEX(0, (ULONG_PTR)Fcb, (ULONG_PTR)NameU, 0, 0);
+	}
+	
+	Fcb->PathNameU.Length = 0;
+	Fcb->PathNameU.Buffer = Fcb->PathNameBuffer;
+	Fcb->PathNameU.MaximumLength = PathNameBufferLength;
+	Fcb->ShortNameU.Length = 0;
+	Fcb->ShortNameU.Buffer = Fcb->ShortNameBuffer;
+	Fcb->ShortNameU.MaximumLength = sizeof(Fcb->ShortNameBuffer);
+	Fcb->DirNameU.Buffer = Fcb->PathNameU.Buffer;
+	if (NameU && NameU->Length)
+	{
+		RtlCopyUnicodeString(&Fcb->PathNameU, NameU);
+		vfatSplitPathName(&Fcb->PathNameU, &Fcb->DirNameU,
&Fcb->LongNameU);
+	}
+	else
+	{
+		Fcb->DirNameU.Buffer = Fcb->LongNameU.Buffer = NULL;
+		Fcb->DirNameU.MaximumLength = Fcb->DirNameU.Length = 0;
+		Fcb->LongNameU.MaximumLength = Fcb->LongNameU.Length =
0;
+	}
+	RtlZeroMemory(&Fcb->FCBShareAccess, sizeof(SHARE_ACCESS));
+	Fcb->OpenHandleCount = 0;
 }
 
 PVFATFCB
 vfatNewFCB(PDEVICE_EXTENSION  pVCB, PUNICODE_STRING pFileNameU)
 {
-  PVFATFCB  rcFCB;
-
-  DPRINT("'%wZ'\n", pFileNameU);
-
-  rcFCB =
ExAllocateFromNPagedLookasideList(&VfatGlobalData->FcbLookasideList);
-  if (rcFCB == NULL)
-    {
-      return NULL;
-    }
-  RtlZeroMemory(rcFCB, sizeof(VFATFCB));
-  vfatInitFcb(rcFCB, pFileNameU);
-  if (pVCB->Flags & VCB_IS_FATX)
-  {
-    rcFCB->Flags |= FCB_IS_FATX_ENTRY;
-    rcFCB->Attributes = &rcFCB->entry.FatX.Attrib;
-  }
-  else
-    rcFCB->Attributes = &rcFCB->entry.Fat.Attrib;
-  rcFCB->Hash.Hash = vfatNameHash(0, &rcFCB->PathNameU);
-  rcFCB->Hash.self = rcFCB;
-  rcFCB->ShortHash.self = rcFCB;
-  ExInitializeResourceLite(&rcFCB->PagingIoResource);
-  ExInitializeResourceLite(&rcFCB->MainResource);
-  FsRtlInitializeFileLock(&rcFCB->FileLock, NULL, NULL);
-  ExInitializeFastMutex(&rcFCB->LastMutex);
-  rcFCB->RFCB.PagingIoResource = &rcFCB->PagingIoResource;
-  rcFCB->RFCB.Resource = &rcFCB->MainResource;
-  rcFCB->RFCB.IsFastIoPossible = FastIoIsNotPossible;
-
-  return  rcFCB;
+	PVFATFCB  rcFCB;
+	
+	DPRINT("'%wZ'\n", pFileNameU);
+	
+	rcFCB =
ExAllocateFromNPagedLookasideList(&VfatGlobalData->FcbLookasideList);
+	if (rcFCB == NULL)
+	{
+		return NULL;
+	}
+	RtlZeroMemory(rcFCB, sizeof(VFATFCB));
+	vfatInitFcb(rcFCB, pFileNameU);
+	if (pVCB->Flags & VCB_IS_FATX)
+	{
+		rcFCB->Flags |= FCB_IS_FATX_ENTRY;
+		rcFCB->Attributes = &rcFCB->entry.FatX.Attrib;
+	}
+	else
+		rcFCB->Attributes = &rcFCB->entry.Fat.Attrib;
+	rcFCB->Hash.Hash = vfatNameHash(0, &rcFCB->PathNameU);
+	rcFCB->Hash.self = rcFCB;
+	rcFCB->ShortHash.self = rcFCB;
+	ExInitializeResourceLite(&rcFCB->PagingIoResource);
+	ExInitializeResourceLite(&rcFCB->MainResource);
+	FsRtlInitializeFileLock(&rcFCB->FileLock, NULL, NULL);
+	ExInitializeFastMutex(&rcFCB->LastMutex);
+	rcFCB->RFCB.PagingIoResource = &rcFCB->PagingIoResource;
+	rcFCB->RFCB.Resource = &rcFCB->MainResource;
+	rcFCB->RFCB.IsFastIoPossible = FastIoIsNotPossible;
+	
+	return  rcFCB;
 }
 
 VOID
 vfatDestroyCCB(PVFATCCB pCcb)
 {
-  if (pCcb->SearchPattern.Buffer)
-    {
-      ExFreePool(pCcb->SearchPattern.Buffer);
-    }
-  ExFreeToNPagedLookasideList(&VfatGlobalData->CcbLookasideList, pCcb);
+	if (pCcb->SearchPattern.Buffer)
+	{
+		ExFreePool(pCcb->SearchPattern.Buffer);
+	}
+	ExFreeToNPagedLookasideList(&VfatGlobalData->CcbLookasideList,
pCcb);
 }
 
 VOID
 vfatDestroyFCB(PVFATFCB pFCB)
 {
-  FsRtlUninitializeFileLock(&pFCB->FileLock);
-  ExFreePool(pFCB->PathNameBuffer);
-  ExDeleteResourceLite(&pFCB->PagingIoResource);
-  ExDeleteResourceLite(&pFCB->MainResource);
-  ExFreeToNPagedLookasideList(&VfatGlobalData->FcbLookasideList, pFCB);
+	FsRtlUninitializeFileLock(&pFCB->FileLock);
+	ExFreePool(pFCB->PathNameBuffer);
+	ExDeleteResourceLite(&pFCB->PagingIoResource);
+	ExDeleteResourceLite(&pFCB->MainResource);
+	ExFreeToNPagedLookasideList(&VfatGlobalData->FcbLookasideList,
pFCB);
 }
 
 BOOLEAN
 vfatFCBIsDirectory(PVFATFCB FCB)
 {
-  return  *FCB->Attributes & FILE_ATTRIBUTE_DIRECTORY;
+	return  *FCB->Attributes & FILE_ATTRIBUTE_DIRECTORY;
 }
 
 BOOLEAN
 vfatFCBIsRoot(PVFATFCB FCB)
 {
-  return  FCB->PathNameU.Length == sizeof(WCHAR) &&
FCB->PathNameU.Buffer[0] == L'\\' ? TRUE : FALSE;
+	return  FCB->PathNameU.Length == sizeof(WCHAR) &&
FCB->PathNameU.Buffer[0] == L'\\' ? TRUE : FALSE;
 }
 
 VOID
 vfatReleaseFCB(PDEVICE_EXTENSION  pVCB,  PVFATFCB  pFCB)
 {
-  HASHENTRY* entry;
-  ULONG Index;
-  ULONG ShortIndex;
-  PVFATFCB tmpFcb;
-
-  DPRINT ("releasing FCB at %x: %wZ, refCount:%d\n",
-          pFCB,
-          &pFCB->PathNameU,
-          pFCB->RefCount);
-
-  while (pFCB)
-  {
-     Index = pFCB->Hash.Hash % pVCB->HashTableSize;
-     ShortIndex = pFCB->ShortHash.Hash % pVCB->HashTableSize;
-     pFCB->RefCount--;
-     if (pFCB->RefCount == 0)
-     {
-        tmpFcb = pFCB->parentFcb;
-        RemoveEntryList (&pFCB->FcbListEntry);
-        if (pFCB->Hash.Hash != pFCB->ShortHash.Hash)
-        {
-           entry = pVCB->FcbHashTable[ShortIndex];
-           if (entry->self == pFCB)
-	   {
-              pVCB->FcbHashTable[ShortIndex] = entry->next;
-	   }
-           else
-	   {
-              while (entry->next->self != pFCB)
-	      {
-                 entry = entry->next;
-	      }
-              entry->next = pFCB->ShortHash.next;
-	   }
-        }
-        entry = pVCB->FcbHashTable[Index];
-        if (entry->self == pFCB)
-        {
-           pVCB->FcbHashTable[Index] = entry->next;
-        }
-        else
-        {
-           while (entry->next->self != pFCB)
-	   {
-              entry = entry->next;
-	   }
-           entry->next = pFCB->Hash.next;
-        }
-        vfatDestroyFCB (pFCB);
-     }
-     else
-     {
-	tmpFcb = NULL;
-     }
-     pFCB = tmpFcb;
-  }
+	HASHENTRY* entry;
+	ULONG Index;
+	ULONG ShortIndex;
+	PVFATFCB tmpFcb;
+	
+	DPRINT ("releasing FCB at %x: %wZ, refCount:%d\n",
+		pFCB,
+		&pFCB->PathNameU,
+		pFCB->RefCount);
+	
+	while (pFCB)
+	{
+		Index = pFCB->Hash.Hash % pVCB->HashTableSize;
+		ShortIndex = pFCB->ShortHash.Hash % pVCB->HashTableSize;
+		pFCB->RefCount--;
+		if (pFCB->RefCount == 0)
+		{
+			tmpFcb = pFCB->parentFcb;
+			RemoveEntryList (&pFCB->FcbListEntry);
+			if (pFCB->Hash.Hash != pFCB->ShortHash.Hash)
+			{
+				entry = pVCB->FcbHashTable[ShortIndex];
+				if (entry->self == pFCB)
+				{
+					pVCB->FcbHashTable[ShortIndex] =
entry->next;
+				}
+				else
+				{
+					while (entry->next->self !=
pFCB)
+					{
+						entry = entry->next;
+					}
+					entry->next =
pFCB->ShortHash.next;
+				}
+			}
+			entry = pVCB->FcbHashTable[Index];
+			if (entry->self == pFCB)
+			{
+				pVCB->FcbHashTable[Index] = entry->next;
+			}
+			else
+			{
+				while (entry->next->self != pFCB)
+				{
+					entry = entry->next;
+				}
+				entry->next = pFCB->Hash.next;
+			}
+			vfatDestroyFCB (pFCB);
+		}
+		else
+		{
+			tmpFcb = NULL;
+		}
+		pFCB = tmpFcb;
+	}
 }
 
 VOID
 vfatAddFCBToTable(PDEVICE_EXTENSION  pVCB,  PVFATFCB  pFCB)
 {
-  ULONG Index;
-  ULONG ShortIndex;
-
-  Index = pFCB->Hash.Hash % pVCB->HashTableSize;
-  ShortIndex = pFCB->ShortHash.Hash % pVCB->HashTableSize;
-
-  InsertTailList (&pVCB->FcbListHead, &pFCB->FcbListEntry);
-
-  pFCB->Hash.next = pVCB->FcbHashTable[Index];
-  pVCB->FcbHashTable[Index] = &pFCB->Hash;
-  if (pFCB->Hash.Hash != pFCB->ShortHash.Hash)
-  {
-     pFCB->ShortHash.next = pVCB->FcbHashTable[ShortIndex];
-     pVCB->FcbHashTable[ShortIndex] = &pFCB->ShortHash;
-  }
-  if (pFCB->parentFcb)
-  {
-     pFCB->parentFcb->RefCount++;
-  }
+	ULONG Index;
+	ULONG ShortIndex;
+	
+	Index = pFCB->Hash.Hash % pVCB->HashTableSize;
+	ShortIndex = pFCB->ShortHash.Hash % pVCB->HashTableSize;
+	
+	InsertTailList (&pVCB->FcbListHead, &pFCB->FcbListEntry);
+	
+	pFCB->Hash.next = pVCB->FcbHashTable[Index];
+	pVCB->FcbHashTable[Index] = &pFCB->Hash;
+	if (pFCB->Hash.Hash != pFCB->ShortHash.Hash)
+	{
+		pFCB->ShortHash.next = pVCB->FcbHashTable[ShortIndex];
+		pVCB->FcbHashTable[ShortIndex] = &pFCB->ShortHash;
+	}
+	if (pFCB->parentFcb)
+	{
+		pFCB->parentFcb->RefCount++;
+	}
 }
 
 PVFATFCB
 vfatGrabFCBFromTable(PDEVICE_EXTENSION  pVCB, PUNICODE_STRING
PathNameU)
 {
-  PVFATFCB  rcFCB;
-  ULONG Hash;
-  UNICODE_STRING DirNameU;
-  UNICODE_STRING FileNameU;
-  PUNICODE_STRING FcbNameU;
-
-  HASHENTRY* entry;
-
-  DPRINT("'%wZ'\n", PathNameU);
-
-  Hash = vfatNameHash(0, PathNameU);
-
-  entry = pVCB->FcbHashTable[Hash % pVCB->HashTableSize];
-  if (entry)
-    {
-      vfatSplitPathName(PathNameU, &DirNameU, &FileNameU);
-    }
-
-  while (entry)
-    {
-      if (entry->Hash == Hash)
-        {
-          rcFCB = entry->self;
-	  DPRINT("'%wZ' '%wZ'\n", &DirNameU,
&rcFCB->DirNameU);
-	  if (RtlEqualUnicodeString(&DirNameU, &rcFCB->DirNameU, TRUE))
-	    {
-	      if (rcFCB->Hash.Hash == Hash)
-	        {
-	          FcbNameU = &rcFCB->LongNameU;
-	        }
-	      else
-	        {
-	          FcbNameU = &rcFCB->ShortNameU;
-	        }
-	      /* compare the file name */
-	      DPRINT("'%wZ' '%wZ'\n", &FileNameU, FcbNameU);
-	      if (RtlEqualUnicodeString(&FileNameU, FcbNameU, TRUE))
-	        {
-                  rcFCB->RefCount++;
-		  CHECKPOINT;
-                  return rcFCB;
-	        }
-	    }
+	PVFATFCB  rcFCB;
+	ULONG Hash;
+	UNICODE_STRING DirNameU;
+	UNICODE_STRING FileNameU;
+	PUNICODE_STRING FcbNameU;
+	
+	HASHENTRY* entry;
+	
+	DPRINT("'%wZ'\n", PathNameU);
+	
+	Hash = vfatNameHash(0, PathNameU);
+	
+	entry = pVCB->FcbHashTable[Hash % pVCB->HashTableSize];
+	if (entry)
+	{
+		vfatSplitPathName(PathNameU, &DirNameU, &FileNameU);
 	}
-     entry = entry->next;
-  }
-  CHECKPOINT;
-  return  NULL;
+	
+	while (entry)
+	{
+		if (entry->Hash == Hash)
+		{
+			rcFCB = entry->self;
+			DPRINT("'%wZ' '%wZ'\n", &DirNameU,
&rcFCB->DirNameU);
+			if (RtlEqualUnicodeString(&DirNameU,
&rcFCB->DirNameU, TRUE))
+			{
+				if (rcFCB->Hash.Hash == Hash)
+				{
+					FcbNameU = &rcFCB->LongNameU;
+				}
+				else
+				{
+					FcbNameU = &rcFCB->ShortNameU;
+				}
+				/* compare the file name */
+				DPRINT("'%wZ' '%wZ'\n", &FileNameU,
FcbNameU);
+				if (RtlEqualUnicodeString(&FileNameU,
FcbNameU, TRUE))
+				{
+					rcFCB->RefCount++;
+					CHECKPOINT;
+					return rcFCB;
+				}
+			}
+		}
+		entry = entry->next;
+	}
+	CHECKPOINT;
+	return  NULL;
 }
 
 static NTSTATUS
 vfatFCBInitializeCacheFromVolume (PVCB  vcb, PVFATFCB  fcb)
 {
 #ifdef USE_ROS_CC_AND_FS
-  NTSTATUS  status;
-  ULONG  fileCacheQuantum;
+	NTSTATUS  status;
+	ULONG  fileCacheQuantum;
 #endif
-  PFILE_OBJECT  fileObject;
-  PVFATCCB  newCCB;
-
-  fileObject = IoCreateStreamFileObject (NULL, vcb->StorageDevice);
-
-  newCCB =
ExAllocateFromNPagedLookasideList(&VfatGlobalData->CcbLookasideList);
-  if (newCCB == NULL)
-  {
-    return  STATUS_INSUFFICIENT_RESOURCES;
-  }
-  RtlZeroMemory(newCCB, sizeof (VFATCCB));
-
-  fileObject->SectionObjectPointer = &fcb->SectionObjectPointers;
-  fileObject->FsContext = fcb;
-  fileObject->FsContext2 = newCCB;
-  fcb->FileObject = fileObject;
-  fcb->RefCount++;
-
+	PFILE_OBJECT  fileObject;
+	PVFATCCB  newCCB;
+	
+	fileObject = IoCreateStreamFileObject (NULL,
vcb->StorageDevice);
+	
+	newCCB =
ExAllocateFromNPagedLookasideList(&VfatGlobalData->CcbLookasideList);
+	if (newCCB == NULL)
+	{
+		return  STATUS_INSUFFICIENT_RESOURCES;
+	}
+	RtlZeroMemory(newCCB, sizeof (VFATCCB));
+	
+	fileObject->SectionObjectPointer = &fcb->SectionObjectPointers;
+	fileObject->FsContext = fcb;
+	fileObject->FsContext2 = newCCB;
+	fcb->FileObject = fileObject;
+	fcb->RefCount++;
+	
 #ifdef USE_ROS_CC_AND_FS
-  fileCacheQuantum = (vcb->FatInfo.BytesPerCluster >= PAGE_SIZE) ?
-      vcb->FatInfo.BytesPerCluster : PAGE_SIZE;
-
-  status = CcRosInitializeFileCache (fileObject,
-                                     fileCacheQuantum);
-  if (!NT_SUCCESS (status))
-  {
-    DbgPrint ("CcRosInitializeFileCache failed\n");
-    KEBUGCHECK (0);
-  }
+	fileCacheQuantum = (vcb->FatInfo.BytesPerCluster >= PAGE_SIZE) ?
+		vcb->FatInfo.BytesPerCluster : PAGE_SIZE;
+	
+	status = CcRosInitializeFileCache (fileObject,
+		fileCacheQuantum);
+	if (!NT_SUCCESS (status))
+	{
+		DbgPrint ("CcRosInitializeFileCache failed\n");
+		KEBUGCHECK (0);
+	}
 #else
-  /* FIXME: Guard by SEH. */
-  CcInitializeCacheMap(fileObject,
-                       (PCC_FILE_SIZES)(&fcb->RFCB.AllocationSize),
-                       FALSE,
-                       &VfatGlobalData->CacheMgrCallbacks,
-                       fcb);
+	/* FIXME: Guard by SEH. */
+	CcInitializeCacheMap(fileObject,
+		(PCC_FILE_SIZES)(&fcb->RFCB.AllocationSize),
+		FALSE,
+		&VfatGlobalData->CacheMgrCallbacks,
+		fcb);
 #endif
-
-  fcb->Flags |= FCB_CACHE_INITIALIZED;
-  return STATUS_SUCCESS;
+	
+	fcb->Flags |= FCB_CACHE_INITIALIZED;
+	return STATUS_SUCCESS;
 }
 
 PVFATFCB
 vfatMakeRootFCB(PDEVICE_EXTENSION  pVCB)
 {
-  PVFATFCB  FCB;
-  ULONG FirstCluster, CurrentCluster, Size = 0;
-  NTSTATUS Status = STATUS_SUCCESS;
-  UNICODE_STRING NameU = RTL_CONSTANT_STRING(L"\\");
-
-  FCB = vfatNewFCB(pVCB, &NameU);
-  if (FCB->Flags & FCB_IS_FATX_ENTRY)
-  {
-    memset(FCB->entry.FatX.Filename, ' ', 42);
-    FCB->entry.FatX.FileSize = pVCB->FatInfo.rootDirectorySectors *
pVCB->FatInfo.BytesPerSector;
-    FCB->entry.FatX.Attrib = FILE_ATTRIBUTE_DIRECTORY;
-    FCB->entry.FatX.FirstCluster = 1;
-    Size = pVCB->FatInfo.rootDirectorySectors *
pVCB->FatInfo.BytesPerSector;
-  }
-  else
-  {
-    memset(FCB->entry.Fat.ShortName, ' ', 11);
-    FCB->entry.Fat.FileSize = pVCB->FatInfo.rootDirectorySectors *
pVCB->FatInfo.BytesPerSector;
-    FCB->entry.Fat.Attrib = FILE_ATTRIBUTE_DIRECTORY;
-    if (pVCB->FatInfo.FatType == FAT32)
-    {
-      CurrentCluster = FirstCluster = pVCB->FatInfo.RootCluster;
-      FCB->entry.Fat.FirstCluster = (unsigned short)(FirstCluster &
0xffff);
-      FCB->entry.Fat.FirstClusterHigh = (unsigned short)(FirstCluster
>  > 16); 
-
-      while (CurrentCluster != 0xffffffff && NT_SUCCESS(Status))
-      {
-        Size += pVCB->FatInfo.BytesPerCluster;
-        Status = NextCluster (pVCB, FirstCluster, &CurrentCluster,
FALSE);
-      }
-    }
-    else
-    {
-      FCB->entry.Fat.FirstCluster = 1;
-      Size = pVCB->FatInfo.rootDirectorySectors *
pVCB->FatInfo.BytesPerSector;
-    }
-  }
-  FCB->ShortHash.Hash = FCB->Hash.Hash;
-  FCB->RefCount = 2;
-  FCB->dirIndex = 0;
-  FCB->RFCB.FileSize.QuadPart = Size;
-  FCB->RFCB.ValidDataLength.QuadPart = Size;
-  FCB->RFCB.AllocationSize.QuadPart = Size;
-  FCB->RFCB.IsFastIoPossible = FastIoIsNotPossible;
-
-  vfatFCBInitializeCacheFromVolume(pVCB, FCB);
-  vfatAddFCBToTable(pVCB, FCB);
-
-  return(FCB);
+	PVFATFCB  FCB;
+	ULONG FirstCluster, CurrentCluster, Size = 0;
+	NTSTATUS Status = STATUS_SUCCESS;
+	UNICODE_STRING NameU = RTL_CONSTANT_STRING(L"\\");
+	
+	FCB = vfatNewFCB(pVCB, &NameU);
+	if (FCB->Flags & FCB_IS_FATX_ENTRY)
+	{
+		memset(FCB->entry.FatX.Filename, ' ', 42);
+		FCB->entry.FatX.FileSize =
pVCB->FatInfo.rootDirectorySectors * pVCB->FatInfo.BytesPerSector;
+		FCB->entry.FatX.Attrib = FILE_ATTRIBUTE_DIRECTORY;
+		FCB->entry.FatX.FirstCluster = 1;
+		Size = pVCB->FatInfo.rootDirectorySectors *
pVCB->FatInfo.BytesPerSector;
+	}
+	else
+	{
+		memset(FCB->entry.Fat.ShortName, ' ', 11);
+		FCB->entry.Fat.FileSize =
pVCB->FatInfo.rootDirectorySectors * pVCB->FatInfo.BytesPerSector;
+		FCB->entry.Fat.Attrib = FILE_ATTRIBUTE_DIRECTORY;
+		if (pVCB->FatInfo.FatType == FAT32)
+		{
+			CurrentCluster = FirstCluster =
pVCB->FatInfo.RootCluster;
+			FCB->entry.Fat.FirstCluster = (unsigned
short)(FirstCluster & 0xffff);
+			FCB->entry.Fat.FirstClusterHigh = (unsigned
short)(FirstCluster
>  > 16); 
+			
+			while (CurrentCluster != 0xffffffff &&
NT_SUCCESS(Status))
+			{
+				Size += pVCB->FatInfo.BytesPerCluster;
+				Status = NextCluster (pVCB,
FirstCluster, &CurrentCluster, FALSE);
+			}
+		}
+		else
+		{
+			FCB->entry.Fat.FirstCluster = 1;
+			Size = pVCB->FatInfo.rootDirectorySectors *
pVCB->FatInfo.BytesPerSector;
+		}
+	}
+	FCB->ShortHash.Hash = FCB->Hash.Hash;
+	FCB->RefCount = 2;
+	FCB->dirIndex = 0;
+	FCB->RFCB.FileSize.QuadPart = Size;
+	FCB->RFCB.ValidDataLength.QuadPart = Size;
+	FCB->RFCB.AllocationSize.QuadPart = Size;
+	FCB->RFCB.IsFastIoPossible = FastIoIsNotPossible;
+	
+	vfatFCBInitializeCacheFromVolume(pVCB, FCB);
+	vfatAddFCBToTable(pVCB, FCB);
+	
+	return(FCB);
 }
 
 PVFATFCB
 vfatOpenRootFCB(PDEVICE_EXTENSION  pVCB)
 {
-  PVFATFCB  FCB;
-  UNICODE_STRING NameU = RTL_CONSTANT_STRING(L"\\");
-
-  FCB = vfatGrabFCBFromTable (pVCB, &NameU);
-  if (FCB == NULL)
-  {
-    FCB = vfatMakeRootFCB (pVCB);
-  }
-
-  return  FCB;
+	PVFATFCB  FCB;
+	UNICODE_STRING NameU = RTL_CONSTANT_STRING(L"\\");
+	
+	FCB = vfatGrabFCBFromTable (pVCB, &NameU);
+	if (FCB == NULL)
+	{
+		FCB = vfatMakeRootFCB (pVCB);
+	}
+	
+	return  FCB;
 }
 
 NTSTATUS
-vfatMakeFCBFromDirEntry(PVCB  vcb,
-			PVFATFCB  directoryFCB,
-			PVFAT_DIRENTRY_CONTEXT DirContext,
-			PVFATFCB* fileFCB)
+vfatMakeFCBFromDirEntry(
+	PVCB  vcb,
+	PVFATFCB  directoryFCB,
+	PVFAT_DIRENTRY_CONTEXT DirContext,
+	PVFATFCB* fileFCB)
 {
-  PVFATFCB  rcFCB;
-  PWCHAR PathNameBuffer;
-  USHORT PathNameLength;
-  ULONG Size;
-  ULONG hash;
-
-  UNICODE_STRING NameU;
-
-  PathNameLength = directoryFCB->PathNameU.Length +
max(DirContext->LongNameU.Length, DirContext->ShortNameU.Length);
-  if (!vfatFCBIsRoot (directoryFCB))
-  {
-     PathNameLength += sizeof(WCHAR);
-  }
-
-  if (PathNameLength > LONGNAME_MAX_LENGTH * sizeof(WCHAR))
-  {
-    return  STATUS_OBJECT_NAME_INVALID;
-  }
-  PathNameBuffer = ExAllocatePool(NonPagedPool, PathNameLength +
sizeof(WCHAR));
-  if (!PathNameBuffer)
-  {
-    return STATUS_INSUFFICIENT_RESOURCES;
-  }
-  NameU.Buffer = PathNameBuffer;
-  NameU.Length = 0;
-  NameU.MaximumLength = PathNameLength;
-
-  RtlCopyUnicodeString(&NameU, &directoryFCB->PathNameU);
-  if (!vfatFCBIsRoot (directoryFCB))
-  {
-    RtlAppendUnicodeToString(&NameU, L"\\");
-  }
-  hash = vfatNameHash(0, &NameU);
-  if (DirContext->LongNameU.Length > 0)
-  {
-    RtlAppendUnicodeStringToString(&NameU, &DirContext->LongNameU);
-  }
-  else
-  {
-    RtlAppendUnicodeStringToString(&NameU, &DirContext->ShortNameU);
-  }
-  NameU.Buffer[NameU.Length / sizeof(WCHAR)] = 0;
-
-  rcFCB = vfatNewFCB (vcb, &NameU);
-  RtlCopyMemory (&rcFCB->entry, &DirContext->DirEntry, sizeof
(DIR_ENTRY));
-  RtlCopyUnicodeString(&rcFCB->ShortNameU, &DirContext->ShortNameU);
-  if (vcb->Flags & VCB_IS_FATX)
-  {
-    rcFCB->ShortHash.Hash = rcFCB->Hash.Hash;
-  }
-  else
-  {
-    rcFCB->ShortHash.Hash = vfatNameHash(hash, &rcFCB->ShortNameU);
-  }
-
-  if (vfatFCBIsDirectory(rcFCB))
-  {
-    ULONG FirstCluster, CurrentCluster;
-    NTSTATUS Status;
-    Size = 0;
-    FirstCluster = vfatDirEntryGetFirstCluster (vcb, &rcFCB->entry);
-    if (FirstCluster == 1)
-    {
-      Size = vcb->FatInfo.rootDirectorySectors *
vcb->FatInfo.BytesPerSector;
-    }
-    else if (FirstCluster != 0)
-    {
-      CurrentCluster = FirstCluster;
-      while (CurrentCluster != 0xffffffff)
-      {
-         Size += vcb->FatInfo.BytesPerCluster;
-         Status = NextCluster (vcb, FirstCluster, &CurrentCluster,
FALSE);
-      }
-    }
-  }
-  else if (rcFCB->Flags & FCB_IS_FATX_ENTRY)
-  {
-    Size = rcFCB->entry.FatX.FileSize;
-  }
-  else
-  {
-    Size = rcFCB->entry.Fat.FileSize;
-  }
-  rcFCB->dirIndex = DirContext->DirIndex;
-  rcFCB->startIndex = DirContext->StartIndex;
-  if ((rcFCB->Flags & FCB_IS_FATX_ENTRY) && !vfatFCBIsRoot
(directoryFCB))
-    {
-      ASSERT(DirContext->DirIndex >= 2 && DirContext->StartIndex >=
2);
-      rcFCB->dirIndex = DirContext->DirIndex-2;
-      rcFCB->startIndex = DirContext->StartIndex-2;
-    }
-  rcFCB->RFCB.FileSize.QuadPart = Size;
-  rcFCB->RFCB.ValidDataLength.QuadPart = Size;
-  rcFCB->RFCB.AllocationSize.QuadPart = ROUND_UP(Size,
vcb->FatInfo.BytesPerCluster);
-  rcFCB->RefCount++;
-  if (vfatFCBIsDirectory(rcFCB))
-    {
-      vfatFCBInitializeCacheFromVolume(vcb, rcFCB);
-    }
-  rcFCB->parentFcb = directoryFCB;
-  vfatAddFCBToTable (vcb, rcFCB);
-  *fileFCB = rcFCB;
-
-  ExFreePool(PathNameBuffer);
-  return  STATUS_SUCCESS;
+	PVFATFCB  rcFCB;
+	PWCHAR PathNameBuffer;
+	USHORT PathNameLength;
+	ULONG Size;
+	ULONG hash;
+	
+	UNICODE_STRING NameU;
+	
+	PathNameLength = directoryFCB->PathNameU.Length +
max(DirContext->LongNameU.Length, DirContext->ShortNameU.Length);
+	if (!vfatFCBIsRoot (directoryFCB))
+	{
+		PathNameLength += sizeof(WCHAR);
+	}
+	
+	if (PathNameLength > LONGNAME_MAX_LENGTH * sizeof(WCHAR))
+	{
+		return  STATUS_OBJECT_NAME_INVALID;
+	}
+	PathNameBuffer = ExAllocatePool(NonPagedPool, PathNameLength +
sizeof(WCHAR));
+	if (!PathNameBuffer)
+	{
+		return STATUS_INSUFFICIENT_RESOURCES;
+	}
+	NameU.Buffer = PathNameBuffer;
+	NameU.Length = 0;
+	NameU.MaximumLength = PathNameLength;
+	
+	RtlCopyUnicodeString(&NameU, &directoryFCB->PathNameU);
+	if (!vfatFCBIsRoot (directoryFCB))
+	{
+		RtlAppendUnicodeToString(&NameU, L"\\");
+	}
+	hash = vfatNameHash(0, &NameU);
+	if (DirContext->LongNameU.Length > 0)
+	{
+		RtlAppendUnicodeStringToString(&NameU,
&DirContext->LongNameU);
+	}
+	else
+	{
+		RtlAppendUnicodeStringToString(&NameU,
&DirContext->ShortNameU);
+	}
+	NameU.Buffer[NameU.Length / sizeof(WCHAR)] = 0;
+	
+	rcFCB = vfatNewFCB (vcb, &NameU);
+	RtlCopyMemory (&rcFCB->entry, &DirContext->DirEntry, sizeof
(DIR_ENTRY));
+	RtlCopyUnicodeString(&rcFCB->ShortNameU,
&DirContext->ShortNameU);
+	if (vcb->Flags & VCB_IS_FATX)
+	{
+		rcFCB->ShortHash.Hash = rcFCB->Hash.Hash;
+	}
+	else
+	{
+		rcFCB->ShortHash.Hash = vfatNameHash(hash,
&rcFCB->ShortNameU);
+	}
+	
+	if (vfatFCBIsDirectory(rcFCB))
+	{
+		ULONG FirstCluster, CurrentCluster;
+		NTSTATUS Status;
+		Size = 0;
+		FirstCluster = vfatDirEntryGetFirstCluster (vcb,
&rcFCB->entry);
+		if (FirstCluster == 1)
+		{
+			Size = vcb->FatInfo.rootDirectorySectors *
vcb->FatInfo.BytesPerSector;
+		}
+		else if (FirstCluster != 0)
+		{
+			CurrentCluster = FirstCluster;
+			while (CurrentCluster != 0xffffffff)
+			{
+				Size += vcb->FatInfo.BytesPerCluster;
+				Status = NextCluster (vcb, FirstCluster,
&CurrentCluster, FALSE);
+			}
+		}
+	}
+	else if (rcFCB->Flags & FCB_IS_FATX_ENTRY)
+	{
+		Size = rcFCB->entry.FatX.FileSize;
+	}
+	else
+	{
+		Size = rcFCB->entry.Fat.FileSize;
+	}
+	rcFCB->dirIndex = DirContext->DirIndex;
+	rcFCB->startIndex = DirContext->StartIndex;
+	if ((rcFCB->Flags & FCB_IS_FATX_ENTRY) && !vfatFCBIsRoot
(directoryFCB))
+	{
+		ASSERT(DirContext->DirIndex >= 2 &&
DirContext->StartIndex >= 2);
+		rcFCB->dirIndex = DirContext->DirIndex-2;
+		rcFCB->startIndex = DirContext->StartIndex-2;
+	}
+	rcFCB->RFCB.FileSize.QuadPart = Size;
+	rcFCB->RFCB.ValidDataLength.QuadPart = Size;
+	rcFCB->RFCB.AllocationSize.QuadPart = ROUND_UP(Size,
vcb->FatInfo.BytesPerCluster);
+	rcFCB->RefCount++;
+	if (vfatFCBIsDirectory(rcFCB))
+	{
+		vfatFCBInitializeCacheFromVolume(vcb, rcFCB);
+	}
+	rcFCB->parentFcb = directoryFCB;
+	vfatAddFCBToTable (vcb, rcFCB);
+	*fileFCB = rcFCB;
+	
+	ExFreePool(PathNameBuffer);
+	return  STATUS_SUCCESS;
 }
 
 NTSTATUS
-vfatAttachFCBToFileObject (PDEVICE_EXTENSION  vcb,
-                           PVFATFCB  fcb,
-                           PFILE_OBJECT  fileObject)
+vfatAttachFCBToFileObject (
+	PDEVICE_EXTENSION  vcb,
+	PVFATFCB  fcb,
+	PFILE_OBJECT  fileObject)
 {
-  PVFATCCB  newCCB;
-
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