view.c File Reference

#include <ntoskrnl.h>
#include <debug.h>

Go to the source code of this file.

Defines
#define	NDEBUG
#define	CcRosCacheSegmentIncRefCount(cs)   (++((cs)->ReferenceCount))
#define	CcRosCacheSegmentDecRefCount(cs)   (--((cs)->ReferenceCount))
Functions
NTSTATUS	CcRosInternalFreeCacheSegment (PCACHE_SEGMENT CacheSeg)
VOID NTAPI	CcRosTraceCacheMap (PBCB Bcb, BOOLEAN Trace)
NTSTATUS NTAPI	CcRosFlushCacheSegment (PCACHE_SEGMENT CacheSegment)
NTSTATUS NTAPI	CcRosFlushDirtyPages (ULONG Target, PULONG Count, BOOLEAN Wait)
NTSTATUS	CcRosTrimCache (ULONG Target, ULONG Priority, PULONG NrFreed)
NTSTATUS NTAPI	CcRosReleaseCacheSegment (PBCB Bcb, PCACHE_SEGMENT CacheSeg, BOOLEAN Valid, BOOLEAN Dirty, BOOLEAN Mapped)
PCACHE_SEGMENT NTAPI	CcRosLookupCacheSegment (PBCB Bcb, ULONG FileOffset)
NTSTATUS NTAPI	CcRosMarkDirtyCacheSegment (PBCB Bcb, ULONG FileOffset)
NTSTATUS NTAPI	CcRosUnmapCacheSegment (PBCB Bcb, ULONG FileOffset, BOOLEAN NowDirty)
static NTSTATUS	CcRosCreateCacheSegment (PBCB Bcb, ULONG FileOffset, PCACHE_SEGMENT *CacheSeg)
NTSTATUS NTAPI	CcRosGetCacheSegmentChain (PBCB Bcb, ULONG FileOffset, ULONG Length, PCACHE_SEGMENT *CacheSeg)
NTSTATUS NTAPI	CcRosGetCacheSegment (PBCB Bcb, ULONG FileOffset, PULONG BaseOffset, PVOID *BaseAddress, PBOOLEAN UptoDate, PCACHE_SEGMENT *CacheSeg)
NTSTATUS NTAPI	CcRosRequestCacheSegment (PBCB Bcb, ULONG FileOffset, PVOID *BaseAddress, PBOOLEAN UptoDate, PCACHE_SEGMENT *CacheSeg)
static VOID	CcFreeCachePage (PVOID Context, MEMORY_AREA *MemoryArea, PVOID Address, PFN_NUMBER Page, SWAPENTRY SwapEntry, BOOLEAN Dirty)
NTSTATUS NTAPI	CcRosFreeCacheSegment (PBCB Bcb, PCACHE_SEGMENT CacheSeg)
VOID NTAPI	CcFlushCache (IN PSECTION_OBJECT_POINTERS SectionObjectPointers, IN PLARGE_INTEGER FileOffset OPTIONAL, IN ULONG Length, OUT PIO_STATUS_BLOCK IoStatus)
NTSTATUS NTAPI	CcRosDeleteFileCache (PFILE_OBJECT FileObject, PBCB Bcb)
VOID NTAPI	CcRosReferenceCache (PFILE_OBJECT FileObject)
VOID NTAPI	CcRosSetRemoveOnClose (PSECTION_OBJECT_POINTERS SectionObjectPointer)
VOID NTAPI	CcRosDereferenceCache (PFILE_OBJECT FileObject)
NTSTATUS NTAPI	CcRosReleaseFileCache (PFILE_OBJECT FileObject)
NTSTATUS NTAPI	CcTryToInitializeFileCache (PFILE_OBJECT FileObject)
NTSTATUS NTAPI	CcRosInitializeFileCache (PFILE_OBJECT FileObject, ULONG CacheSegmentSize, PCACHE_MANAGER_CALLBACKS CallBacks, PVOID LazyWriterContext)
PFILE_OBJECT NTAPI	CcGetFileObjectFromSectionPtrs (IN PSECTION_OBJECT_POINTERS SectionObjectPointers)
VOID INIT_FUNCTION NTAPI	CcInitView (VOID)
Variables
static LIST_ENTRY	DirtySegmentListHead
static LIST_ENTRY	CacheSegmentListHead
static LIST_ENTRY	CacheSegmentLRUListHead
static LIST_ENTRY	ClosedListHead
ULONG	DirtyPageCount = 0
KGUARDED_MUTEX	ViewLock
NPAGED_LOOKASIDE_LIST	iBcbLookasideList
static NPAGED_LOOKASIDE_LIST	BcbLookasideList
static NPAGED_LOOKASIDE_LIST	CacheSegLookasideList