Windows: AFSRemoveCcb cannot fail

[openafs.git] / src / WINNT / afsrdr / kernel / lib / Include / AFSCommon.h

diff --git a/src/WINNT/afsrdr/kernel/lib/Include/AFSCommon.h b/src/WINNT/afsrdr/kernel/lib/Include/AFSCommon.h
index e2e4717..ee25a3c 100644 (file)
--- a/src/WINNT/afsrdr/kernel/lib/Include/AFSCommon.h
+++ b/src/WINNT/afsrdr/kernel/lib/Include/AFSCommon.h
@@ -47,6 +47,7 @@ extern "C"
 #include <ntifs.h>
 #include <wdmsec.h> // for IoCreateDeviceSecure
 #include <initguid.h>
+#include <ntintsafe.h>
 
 #include "AFSDefines.h"
 
@@ -202,6 +203,16 @@ AFSNotifyRename( IN AFSObjectInfoCB *ObjectInfo,
                  OUT AFSFileID  *UpdatedFID);
 
 NTSTATUS
+AFSNotifyHardLink( IN AFSObjectInfoCB *ObjectInfo,
+                   IN GUID            *AuthGroup,
+                   IN AFSObjectInfoCB *ParentObjectInfo,
+                   IN AFSObjectInfoCB *TargetParentObjectInfo,
+                   IN AFSDirectoryCB  *SourceDirectoryCB,
+                   IN UNICODE_STRING  *TargetName,
+                   IN BOOLEAN          bReplaceIfExists,
+                   OUT AFSDirectoryCB **TargetDirectoryCB);
+
+NTSTATUS
 AFSEvaluateTargetByID( IN AFSObjectInfoCB *ObjectInfo,
                        IN GUID *AuthGroup,
                        IN BOOLEAN FastCall,
@@ -209,7 +220,7 @@ AFSEvaluateTargetByID( IN AFSObjectInfoCB *ObjectInfo,
 
 NTSTATUS
 AFSEvaluateTargetByName( IN GUID *AuthGroup,
-                         IN AFSFileID *ParentFileId,
+                         IN AFSObjectInfoCB *ParentObjectInfo,
                          IN PUNICODE_STRING SourceName,
                          OUT AFSDirEnumEntry **DirEnumEntry);
 
@@ -219,6 +230,11 @@ AFSRetrieveVolumeInformation( IN GUID *AuthGroup,
                               OUT AFSVolumeInfoCB *VolumeInformation);
 
 NTSTATUS
+AFSRetrieveVolumeSizeInformation( IN GUID *AuthGroup,
+                                  IN AFSFileID *FileID,
+                                  OUT AFSVolumeSizeInfoCB *VolumeSizeInformation);
+
+NTSTATUS
 AFSNotifyPipeTransceive( IN AFSCcb *Ccb,
                          IN ULONG InputLength,
                          IN ULONG OutputLength,
@@ -366,7 +382,8 @@ AFSRequestExtentsAsync( IN AFSFcb *Fcb,
                         IN ULONG Size);
 
 NTSTATUS
-AFSWaitForExtentMapping ( IN AFSFcb *Fcb );
+AFSWaitForExtentMapping ( IN AFSFcb *Fcb,
+                          IN AFSCcb *Ccb);
 
 NTSTATUS
 AFSProcessSetFileExtents( IN AFSSetFileExtentsCB *SetExtents );
@@ -388,18 +405,27 @@ AFSFlushExtents( IN AFSFcb *pFcb,
 
 NTSTATUS
 AFSReleaseExtentsWithFlush( IN AFSFcb *Fcb,
-                            IN GUID *AuthGroup);
+                            IN GUID *AuthGroup,
+                            IN BOOLEAN bReleaseAll);
+
+NTSTATUS
+AFSReleaseCleanExtents( IN AFSFcb *Fcb,
+                        IN GUID *AuthGroup);
 
 VOID
 AFSMarkDirty( IN AFSFcb *pFcb,
               IN AFSExtent *StartExtent,
               IN ULONG ExtentsCount,
-              IN LARGE_INTEGER *StartingByte);
+              IN LARGE_INTEGER *StartingByte,
+              IN BOOLEAN DerefExtents);
 
-BOOLEAN
+VOID
 AFSTearDownFcbExtents( IN AFSFcb *Fcb,
                        IN GUID *AuthGroup);
 
+VOID
+AFSDeleteFcbExtents( IN AFSFcb *Fcb);
+
 void
 AFSTrimExtents( IN AFSFcb *Fcb,
                 IN PLARGE_INTEGER FileSize);
@@ -421,6 +447,16 @@ void
 AFSRemoveEntryDirtyList( IN AFSFcb *Fcb,
                          IN AFSExtent *Extent);
 
+AFSExtent *
+ExtentFor( PLIST_ENTRY le, ULONG SkipList );
+
+AFSExtent *
+NextExtent( AFSExtent *Extent, ULONG SkipList );
+
+ULONG
+AFSConstructCleanByteRangeList( AFSFcb * pFcb,
+                                AFSByteRange ** pByteRangeList);
+
 #if GEN_MD5
 void
 AFSSetupMD5Hash( IN AFSFcb *Fcb,
@@ -476,6 +512,7 @@ AFSProcessExtentRun( IN PVOID          SystemBuffer,
 // AFSClose.cpp Prototypes
 //
 
+
 NTSTATUS
 AFSClose( IN PDEVICE_OBJECT DeviceObject,
           IN PIRP Irp);
@@ -485,8 +522,7 @@ AFSClose( IN PDEVICE_OBJECT DeviceObject,
 //
 
 NTSTATUS
-AFSInitFcb( IN AFSDirectoryCB   *DirEntry,
-            IN OUT AFSFcb     **Fcb);
+AFSInitFcb( IN AFSDirectoryCB   *DirEntry);
 
 NTSTATUS
 AFSInitVolume( IN GUID *AuthGroup,
@@ -507,9 +543,9 @@ NTSTATUS
 AFSInitCcb( IN OUT AFSCcb **Ccb);
 
 void
-AFSRemoveFcb( IN AFSFcb *Fcb);
+AFSRemoveFcb( IN AFSFcb **Fcb);
 
-NTSTATUS
+void
 AFSRemoveCcb( IN AFSFcb *Fcb,
               IN AFSCcb *Ccb);
 
@@ -795,6 +831,9 @@ NTSTATUS
 AFSSetRenameInfo( IN PIRP Irp);
 
 NTSTATUS
+AFSSetFileLinkInfo( IN PIRP Irp);
+
+NTSTATUS
 AFSSetPositionInfo( IN PIRP Irp,
                     IN AFSDirectoryCB *DirectoryCB);
 
@@ -1025,7 +1064,8 @@ AFSSetQuota( IN PDEVICE_OBJECT DeviceObject,
 //
 
 ULONG
-AFSExceptionFilter( IN ULONG Code,
+AFSExceptionFilter( IN CHAR *FunctionString,
+                    IN ULONG Code,
                     IN PEXCEPTION_POINTERS ExceptPtrs);
 
 BOOLEAN
@@ -1061,7 +1101,7 @@ AFSLockSystemBuffer( IN PIRP Irp,
 void *
 AFSLockUserBuffer( IN void *UserBuffer,
                    IN ULONG BufferLength,
-                                  OUT MDL ** Mdl);
+                   OUT MDL ** Mdl);
 
 void *
 AFSMapToService( IN PIRP Irp,
@@ -1106,6 +1146,10 @@ AFSValidateSymLink( IN GUID *AuthGroup,
 NTSTATUS
 AFSInvalidateCache( IN AFSInvalidateCacheCB *InvalidateCB);
 
+NTSTATUS
+AFSInvalidateObject( IN OUT AFSObjectInfoCB **ppObjectInfo,
+                     IN     ULONG Reason);
+
 BOOLEAN
 AFSIsChildOfParent( IN AFSFcb *Dcb,
                     IN AFSFcb *Fcb);
@@ -1142,6 +1186,9 @@ NTSTATUS
 AFSInvalidateVolume( IN AFSVolumeCB *VolumeCB,
                      IN ULONG Reason);
 
+VOID
+AFSInvalidateAllVolumes( VOID);
+
 NTSTATUS
 AFSVerifyEntry( IN GUID *AuthGroup,
                 IN AFSDirectoryCB *DirectoryCB);
@@ -1169,8 +1216,8 @@ AFSUpdateMetaData( IN AFSDirectoryCB *DirEntry,
 NTSTATUS
 AFSValidateEntry( IN AFSDirectoryCB *DirEntry,
                   IN GUID *AuthGroup,
-                  IN BOOLEAN PurgeContent,
-                  IN BOOLEAN FastCall);
+                  IN BOOLEAN FastCall,
+                  IN BOOLEAN SafeToPurge);
 
 AFSDirectoryCB *
 AFSGetSpecialShareNameEntry( IN UNICODE_STRING *ShareName,
@@ -1198,6 +1245,9 @@ AFSEnumerateGlobalRoot( IN GUID *AuthGroup);
 BOOLEAN
 AFSIsRelativeName( IN UNICODE_STRING *Name);
 
+BOOLEAN
+AFSIsAbsoluteAFSName( IN UNICODE_STRING *Name);
+
 void
 AFSUpdateName( IN UNICODE_STRING *Name);
 
@@ -1228,10 +1278,6 @@ NTSTATUS
 AFSInsertNextElement( IN AFSNameArrayHdr *NameArray,
                       IN AFSDirectoryCB *DirEntry);
 
-void
-AFSReplaceCurrentElement( IN AFSNameArrayHdr *NameArray,
-                          IN AFSDirectoryCB *DirectoryCB);
-
 AFSDirectoryCB *
 AFSBackupEntry( IN AFSNameArrayHdr *NameArray);
 
@@ -1273,6 +1319,12 @@ AFSObjectInfoCB *
 AFSAllocateObjectInfo( IN AFSObjectInfoCB *ParentObjectInfo,
                        IN ULONGLONG HashIndex);
 
+LONG
+AFSObjectInfoIncrement( IN AFSObjectInfoCB *ObjectInfo);
+
+LONG
+AFSObjectInfoDecrement( IN AFSObjectInfoCB *ObjectInfo);
+
 void
 AFSDeleteObjectInfo( IN AFSObjectInfoCB *ObjectInfo);
 
@@ -1372,6 +1424,10 @@ AFSRetrieveValidAuthGroup( IN AFSFcb *Fcb,
                            IN BOOLEAN WriteAccess,
                            OUT GUID *AuthGroup);
 
+NTSTATUS
+AFSPerformObjectInvalidate( IN AFSObjectInfoCB *ObjectInfo,
+                            IN ULONG InvalidateReason);
+
 //
 // AFSWorker.cpp Prototypes
 //
@@ -1407,9 +1463,6 @@ AFSIOWorkerThread( IN PVOID Context);
 void
 AFSPrimaryVolumeWorkerThread( IN PVOID Context);
 
-void
-AFSVolumeWorkerThread( IN PVOID Context);
-
 NTSTATUS
 AFSInsertWorkitem( IN AFSWorkItem *WorkItem);
 
@@ -1442,16 +1495,6 @@ AFSQueueFlushExtents( IN AFSFcb *Fcb,
                       IN GUID *AuthGroup);
 
 NTSTATUS
-AFSQueueAsyncRead( IN PDEVICE_OBJECT DeviceObject,
-                   IN PIRP Irp,
-                   IN HANDLE CallerProcess);
-
-NTSTATUS
-AFSQueueAsyncWrite( IN PDEVICE_OBJECT DeviceObject,
-                    IN PIRP Irp,
-                    IN HANDLE CallerProcess);
-
-NTSTATUS
 AFSQueueGlobalRootEnumeration( void);
 
 NTSTATUS
@@ -1465,6 +1508,10 @@ AFSQueueStartIos( IN PFILE_OBJECT CacheFileObject,
                   IN ULONG RunCount,
                   IN AFSGatherIo *GatherIo);
 
+NTSTATUS
+AFSQueueInvalidateObject( IN AFSObjectInfoCB *ObjectInfo,
+                          IN ULONG InvalidateReason);
+
 //
 // AFSMD5Support.cpp Prototypes
 //