/*
- * Copyright (c) 2008, 2009, 2010, 2011 Kernel Drivers, LLC.
- * Copyright (c) 2009, 2010, 2011 Your File System, Inc.
+ * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013 Kernel Drivers, LLC.
+ * Copyright (c) 2009, 2010, 2011, 2012, 2013, 2014 Your File System, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
- * notice,
- * this list of conditions and the following disclaimer in the
- * documentation
- * and/or other materials provided with the distribution.
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
* - Neither the names of Kernel Drivers, LLC and Your File System, Inc.
* nor the names of their contributors may be used to endorse or promote
* products derived from this software without specific prior written
pObjectInfo = pFcb->ObjectInformation;
+ if ( BooleanFlagOn( pObjectInfo->Flags, AFS_OBJECT_FLAGS_PARENT_FID))
+ {
+
+ pParentObjectInfo = AFSFindObjectInfo( pObjectInfo->VolumeCB,
+ &pObjectInfo->ParentFileId,
+ FALSE);
+ }
+
pRootFcb = pObjectInfo->VolumeCB->RootFcb;
RtlZeroMemory( &stFileCleanup,
case AFS_ROOT_ALL:
{
- AFSDbgLogMsg( AFS_SUBSYSTEM_LOCK_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_LOCK_PROCESSING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup Acquiring GlobalRoot lock %p EXCL %08lX\n",
&pFcb->NPFcb->Resource,
- PsGetCurrentThread());
+ PsGetCurrentThread()));
AFSAcquireExcl( &pFcb->NPFcb->Resource,
TRUE);
lCount = InterlockedDecrement( &pFcb->OpenHandleCount);
- AFSDbgLogMsg( AFS_SUBSYSTEM_FCB_REF_COUNTING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_FCB_REF_COUNTING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup (RootAll) Decrement handle count on Fcb %p Cnt %d\n",
pFcb,
- lCount);
+ lCount));
AFSReleaseResource( &pFcb->NPFcb->Resource);
case AFS_IOCTL_FCB:
{
- AFSDbgLogMsg( AFS_SUBSYSTEM_LOCK_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_LOCK_PROCESSING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup Acquiring PIOCtl lock %p EXCL %08lX\n",
&pFcb->NPFcb->Resource,
- PsGetCurrentThread());
+ PsGetCurrentThread()));
AFSAcquireExcl( &pFcb->NPFcb->Resource,
TRUE);
// Decrement the open child handle count
//
- if( pObjectInfo->ParentObjectInformation != NULL &&
- pObjectInfo->ParentObjectInformation->Specific.Directory.ChildOpenHandleCount > 0)
+ if( pParentObjectInfo != NULL &&
+ pParentObjectInfo->Specific.Directory.ChildOpenHandleCount > 0)
{
- lCount = InterlockedDecrement( &pObjectInfo->ParentObjectInformation->Specific.Directory.ChildOpenHandleCount);
+ lCount = InterlockedDecrement( &pParentObjectInfo->Specific.Directory.ChildOpenHandleCount);
- AFSDbgLogMsg( AFS_SUBSYSTEM_FCB_REF_COUNTING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_OBJECT_REF_COUNTING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup (IOCtl) Decrement child open handle count on Parent object %p Cnt %d\n",
- pObjectInfo->ParentObjectInformation,
- lCount);
+ pParentObjectInfo,
+ lCount));
}
AFSReleaseResource( &pFcb->NPFcb->Resource);
lCount = InterlockedDecrement( &pFcb->OpenHandleCount);
- AFSDbgLogMsg( AFS_SUBSYSTEM_FCB_REF_COUNTING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_FCB_REF_COUNTING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup (IOCtl) Decrement handle count on Fcb %p Cnt %d\n",
pFcb,
- lCount);
+ lCount));
break;
}
// We may be performing some cleanup on the Fcb so grab it exclusive to ensure no collisions
//
- AFSDbgLogMsg( AFS_SUBSYSTEM_LOCK_PROCESSING,
+
+ AFSDbgTrace(( AFS_SUBSYSTEM_LOCK_PROCESSING,
+ AFS_TRACE_LEVEL_VERBOSE,
+ "AFSCleanup Acquiring Fcb lock %p EXCL %08lX\n",
+ &pFcb->NPFcb->Resource,
+ PsGetCurrentThread()));
+
+ AFSAcquireExcl( &pFcb->NPFcb->Resource,
+ TRUE);
+
+ AFSDbgTrace(( AFS_SUBSYSTEM_LOCK_PROCESSING|AFS_SUBSYSTEM_SECTION_OBJECT,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup Acquiring Fcb SectionObject lock %p EXCL %08lX\n",
&pFcb->NPFcb->SectionObjectResource,
- PsGetCurrentThread());
+ PsGetCurrentThread()));
AFSAcquireExcl( &pFcb->NPFcb->SectionObjectResource,
TRUE);
- //
- // If the handle has write permission ...
- //
-
- if( ((pCcb->GrantedAccess & FILE_WRITE_DATA) || pFcb->OpenHandleCount == 1) &&
- CcIsFileCached( pIrpSp->FileObject))
+ __try
{
- __try
+ //
+ // If the handle has write permission ...
+ //
+
+ if( ((pCcb->GrantedAccess & FILE_WRITE_DATA) || pFcb->OpenHandleCount == 1) &&
+ CcIsFileCached( pIrpSp->FileObject))
{
CcFlushCache( &pFcb->NPFcb->SectionObjectPointers,
if( !NT_SUCCESS( stIoSB.Status))
{
- AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_IO_PROCESSING,
AFS_TRACE_LEVEL_ERROR,
"AFSCleanup CcFlushCache failure %wZ FID %08lX-%08lX-%08lX-%08lX Status 0x%08lX Bytes 0x%08lX\n",
&pCcb->FullFileName,
pObjectInfo->FileId.Vnode,
pObjectInfo->FileId.Unique,
stIoSB.Status,
- stIoSB.Information);
+ stIoSB.Information));
ntStatus = stIoSB.Status;
}
FALSE))
{
- AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_IO_PROCESSING,
AFS_TRACE_LEVEL_WARNING,
"AFSCleanup CcPurgeCacheSection failure FID %08lX-%08lX-%08lX-%08lX\n",
pObjectInfo->FileId.Cell,
pObjectInfo->FileId.Volume,
pObjectInfo->FileId.Vnode,
- pObjectInfo->FileId.Unique);
+ pObjectInfo->FileId.Unique));
SetFlag( pObjectInfo->Fcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
}
}
}
}
- __except( EXCEPTION_EXECUTE_HANDLER)
- {
- ntStatus = GetExceptionCode();
-
- AFSDbgLogMsg( 0,
- 0,
- "EXCEPTION - AFSCleanup Cc FID %08lX-%08lX-%08lX-%08lX Status 0x%08lX\n",
- pObjectInfo->FileId.Cell,
- pObjectInfo->FileId.Volume,
- pObjectInfo->FileId.Vnode,
- pObjectInfo->FileId.Unique,
- ntStatus);
-
- SetFlag( pObjectInfo->Fcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
- }
+ //
+ // Uninitialize the cache map. This call is unconditional.
+ //
+
+ AFSDbgTrace(( AFS_SUBSYSTEM_IO_PROCESSING,
+ AFS_TRACE_LEVEL_VERBOSE,
+ "AFSCleanup Tearing down cache map for Fcb %p FileObject %p\n",
+ pFcb,
+ pFileObject));
+
+ CcUninitializeCacheMap( pFileObject,
+ NULL,
+ NULL);
+ }
+ __except( EXCEPTION_EXECUTE_HANDLER)
+ {
+
+ ntStatus = GetExceptionCode();
+
+ AFSDbgTrace(( 0,
+ 0,
+ "EXCEPTION - AFSCleanup Cc FID %08lX-%08lX-%08lX-%08lX Status 0x%08lX\n",
+ pObjectInfo->FileId.Cell,
+ pObjectInfo->FileId.Volume,
+ pObjectInfo->FileId.Vnode,
+ pObjectInfo->FileId.Unique,
+ ntStatus));
+
+ SetFlag( pObjectInfo->Fcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
}
- //
- // Uninitialize the cache map. This call is unconditional.
- //
-
- AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
- AFS_TRACE_LEVEL_VERBOSE,
- "AFSCleanup Tearing down cache map for Fcb %p FileObject %p\n",
- pFcb,
- pFileObject);
-
- CcUninitializeCacheMap( pFileObject,
- NULL,
- NULL);
-
-
- AFSDbgLogMsg( AFS_SUBSYSTEM_LOCK_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_LOCK_PROCESSING|AFS_SUBSYSTEM_SECTION_OBJECT,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup Releasing Fcb SectionObject lock %p EXCL %08lX\n",
&pFcb->NPFcb->SectionObjectResource,
- PsGetCurrentThread());
+ PsGetCurrentThread()));
AFSReleaseResource( &pFcb->NPFcb->SectionObjectResource);
- AFSDbgLogMsg( AFS_SUBSYSTEM_LOCK_PROCESSING,
- AFS_TRACE_LEVEL_VERBOSE,
- "AFSCleanup Acquiring Fcb lock %p EXCL %08lX\n",
- &pFcb->NPFcb->Resource,
- PsGetCurrentThread());
-
- AFSAcquireExcl( &pFcb->NPFcb->Resource,
- TRUE);
-
//
// Unlock all outstanding locks on the file, again, unconditionally
//
ASSERT( pFcb->OpenHandleCount != 0);
- if( pFcb->ObjectInformation->ParentObjectInformation != NULL)
+ if( pParentObjectInfo != NULL)
{
- stFileCleanup.ParentId = pFcb->ObjectInformation->ParentObjectInformation->FileId;
+ stFileCleanup.ParentId = pParentObjectInfo->FileId;
}
stFileCleanup.LastAccessTime = pObjectInfo->LastAccessTime;
+ //
+ // If the file has been modified set the last write time in ObjectInfo to 'now'
+ // unless the last write time was set via this File Object. Then tell the
+ // following code to write the time.
+ //
+ if ( BooleanFlagOn( pFileObject->Flags, FO_FILE_MODIFIED) &&
+ !BooleanFlagOn( pCcb->Flags, CCB_FLAG_LAST_WRITE_TIME_SET)) {
+
+ SetFlag( pFcb->Flags, AFS_FCB_FLAG_FILE_MODIFIED);
+
+ SetFlag( pFcb->Flags, AFS_FCB_FLAG_UPDATE_LAST_WRITE_TIME);
+
+ KeQuerySystemTime(&pFcb->ObjectInformation->LastWriteTime);
+ }
+
if( BooleanFlagOn( pFcb->Flags, AFS_FCB_FLAG_FILE_MODIFIED))
{
stFileCleanup.LastWriteTime = pObjectInfo->LastWriteTime;
- ClearFlag( pFcb->Flags, AFS_FCB_FLAG_UPDATE_LAST_WRITE_TIME | AFS_FCB_FLAG_UPDATE_WRITE_TIME);
+ ClearFlag( pFcb->Flags, AFS_FCB_FLAG_UPDATE_LAST_WRITE_TIME);
}
}
- if( BooleanFlagOn( pFcb->Flags, AFS_FCB_FLAG_UPDATE_WRITE_TIME))
- {
-
- stFileCleanup.LastWriteTime = pObjectInfo->LastWriteTime;
- }
-
//
// If the count has dropped to one and there is a pending delete
// then delete the node. The final count will be decremented just
&pCcb->AuthGroup,
&pCcb->DirectoryCB->NameInformation.FileName,
&pObjectInfo->FileId,
+ pObjectInfo->VolumeCB->VolumeInformation.Cell,
+ pObjectInfo->VolumeCB->VolumeInformation.CellLength,
&stFileCleanup,
sizeof( AFSFileCleanupCB),
pResultCB,
ntStatus != STATUS_OBJECT_NAME_NOT_FOUND)
{
- AFSDbgLogMsg( AFS_SUBSYSTEM_FILE_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_FILE_PROCESSING,
AFS_TRACE_LEVEL_ERROR,
"AFSCleanup Failed to notify service of deleted file %wZ Status %08lX\n",
&pCcb->FullFileName,
- ntStatus);
+ ntStatus));
ntStatus = STATUS_SUCCESS;
// Stop anything possibly in process
//
- AFSDbgLogMsg( AFS_SUBSYSTEM_LOCK_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_LOCK_PROCESSING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup Acquiring Fcb extents lock %p EXCL %08lX\n",
&pFcb->NPFcb->Specific.File.ExtentsResource,
- PsGetCurrentThread());
+ PsGetCurrentThread()));
AFSAcquireExcl( &pFcb->NPFcb->Specific.File.ExtentsResource,
TRUE);
AFSDeleteFcbExtents( pFcb);
- AFSDbgLogMsg( AFS_SUBSYSTEM_LOCK_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_LOCK_PROCESSING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup Releasing Fcb extents lock %p EXCL %08lX\n",
&pFcb->NPFcb->Specific.File.ExtentsResource,
- PsGetCurrentThread());
+ PsGetCurrentThread()));
AFSReleaseResource( &pFcb->NPFcb->Specific.File.ExtentsResource);
}
- AFSDbgLogMsg( AFS_SUBSYSTEM_FILE_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_FILE_PROCESSING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup Setting DELETE flag in file %wZ Dir Entry %p\n",
&pCcb->FullFileName,
- pCcb->DirectoryCB);
+ pCcb->DirectoryCB));
SetFlag( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_DELETED);
ClearFlag( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_PENDING_DELETE);
- pParentObjectInfo = pObjectInfo->ParentObjectInformation;
-
ASSERT( pParentObjectInfo != NULL);
- AFSAcquireExcl( pParentObjectInfo->Specific.Directory.DirectoryNodeHdr.TreeLock,
- TRUE);
-
- if ( pParentObjectInfo->DataVersion.QuadPart != pResultCB->ParentDataVersion.QuadPart - 1)
+ if ( pParentObjectInfo != NULL)
{
- SetFlag( pParentObjectInfo->Flags, AFS_OBJECT_FLAGS_VERIFY);
+ AFSAcquireExcl( pParentObjectInfo->Specific.Directory.DirectoryNodeHdr.TreeLock,
+ TRUE);
- pParentObjectInfo->DataVersion.QuadPart = (ULONGLONG)-1;
- }
- else
- {
+ if ( pParentObjectInfo->DataVersion.QuadPart != pResultCB->ParentDataVersion.QuadPart - 1)
+ {
- pParentObjectInfo->DataVersion.QuadPart = pResultCB->ParentDataVersion.QuadPart;
- }
+ SetFlag( pParentObjectInfo->Flags, AFS_OBJECT_FLAGS_VERIFY);
- //
- // Now that the service has the entry has deleted we need to remove it from the parent
- // tree so another lookup on the node will fail
- //
+ pParentObjectInfo->DataVersion.QuadPart = (ULONGLONG)-1;
+ }
+ else
+ {
- if( !BooleanFlagOn( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_NOT_IN_PARENT_TREE))
- {
+ pParentObjectInfo->DataVersion.QuadPart = pResultCB->ParentDataVersion.QuadPart;
+ }
- AFSDbgLogMsg( AFS_SUBSYSTEM_FILE_PROCESSING,
- AFS_TRACE_LEVEL_VERBOSE,
- "AFSCleanup DE %p for %wZ removing entry\n",
- pCcb->DirectoryCB,
- &pCcb->DirectoryCB->NameInformation.FileName);
+ //
+ // Now that the service has the entry has deleted we need to remove it from the parent
+ // tree so another lookup on the node will fail
+ //
+
+ if( !BooleanFlagOn( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_NOT_IN_PARENT_TREE))
+ {
+
+ AFSDbgTrace(( AFS_SUBSYSTEM_FILE_PROCESSING,
+ AFS_TRACE_LEVEL_VERBOSE,
+ "AFSCleanup DE %p for %wZ removing entry\n",
+ pCcb->DirectoryCB,
+ &pCcb->DirectoryCB->NameInformation.FileName));
- AFSRemoveNameEntry( pParentObjectInfo,
- pCcb->DirectoryCB);
+ AFSRemoveNameEntry( pParentObjectInfo,
+ pCcb->DirectoryCB);
+ }
+ else
+ {
+
+ AFSDbgTrace(( AFS_SUBSYSTEM_FILE_PROCESSING,
+ AFS_TRACE_LEVEL_VERBOSE,
+ "AFSCleanup DE %p for %wZ NOT removing entry due to flag set\n",
+ pCcb->DirectoryCB,
+ &pCcb->DirectoryCB->NameInformation.FileName));
+ }
+
+ AFSReleaseResource( pParentObjectInfo->Specific.Directory.DirectoryNodeHdr.TreeLock);
+
+ AFSFsRtlNotifyFullReportChange( pParentObjectInfo,
+ pCcb,
+ (ULONG)FILE_NOTIFY_CHANGE_FILE_NAME,
+ (ULONG)FILE_ACTION_REMOVED);
}
else
{
+ if( !BooleanFlagOn( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_NOT_IN_PARENT_TREE))
+ {
- AFSDbgLogMsg( AFS_SUBSYSTEM_FILE_PROCESSING,
- AFS_TRACE_LEVEL_VERBOSE,
- "AFSCleanup DE %p for %wZ NOT removing entry due to flag set\n",
- pCcb->DirectoryCB,
- &pCcb->DirectoryCB->NameInformation.FileName);
+ AFSDbgTrace(( AFS_SUBSYSTEM_FILE_PROCESSING,
+ AFS_TRACE_LEVEL_VERBOSE,
+ "AFSCleanup DE %p for %wZ NOT removing entry due to pParentObjectInfo == NULL\n",
+ pCcb->DirectoryCB,
+ &pCcb->DirectoryCB->NameInformation.FileName));
+ }
}
-
- AFSReleaseResource( pParentObjectInfo->Specific.Directory.DirectoryNodeHdr.TreeLock);
-
- AFSFsRtlNotifyFullReportChange( pParentObjectInfo,
- pCcb,
- (ULONG)FILE_NOTIFY_CHANGE_FILE_NAME,
- (ULONG)FILE_ACTION_REMOVED);
-
}
}
else
{
- if( BooleanFlagOn( pFcb->Flags, AFS_FCB_FLAG_FILE_MODIFIED))
+ if( BooleanFlagOn( pFcb->Flags, AFS_FCB_FLAG_FILE_MODIFIED) &&
+ pParentObjectInfo != NULL)
{
ULONG ulNotifyFilter = 0;
ulNotifyFilter |= (FILE_NOTIFY_CHANGE_ATTRIBUTES);
- AFSFsRtlNotifyFullReportChange( pObjectInfo->ParentObjectInformation,
+ AFSFsRtlNotifyFullReportChange( pParentObjectInfo,
pCcb,
(ULONG)ulNotifyFilter,
(ULONG)FILE_ACTION_MODIFIED);
}
+
//
- // Attempt to flush any dirty extents to the server. This may be a little
- // aggressive, to flush whenever the handle is closed, but it ensures
- // coherency.
+ // Whenever a handle with write access or the last handle is closed
+ // notify the service to FSync the file. If the redirector is holding
+ // dirty extents, flush them to the service. This is a bit aggressive
+ // but it ensures cache coherency.
//
- if( (pCcb->GrantedAccess & FILE_WRITE_DATA) &&
- pFcb->Specific.File.ExtentsDirtyCount != 0)
+ if( (pCcb->GrantedAccess & FILE_WRITE_DATA) || (pFcb->OpenHandleCount == 1))
{
- AFSFlushExtents( pFcb,
- &pCcb->AuthGroup);
+ if ( pFcb->Specific.File.ExtentsDirtyCount != 0)
+ {
+
+ AFSFlushExtents( pFcb,
+ &pCcb->AuthGroup);
+ }
ulNotificationFlags |= AFS_REQUEST_FLAG_FLUSH_FILE;
}
&pCcb->AuthGroup,
&pCcb->DirectoryCB->NameInformation.FileName,
&pObjectInfo->FileId,
+ pObjectInfo->VolumeCB->VolumeInformation.Cell,
+ pObjectInfo->VolumeCB->VolumeInformation.CellLength,
&stFileCleanup,
sizeof( AFSFileCleanupCB),
pResultCB,
if ( NT_SUCCESS( ntStatus))
{
- pParentObjectInfo = pObjectInfo->ParentObjectInformation;
-
if ( pParentObjectInfo != NULL)
{
// Decrement the open child handle count
//
- pParentObjectInfo = pObjectInfo->ParentObjectInformation;
-
if( pParentObjectInfo != NULL)
{
lCount = InterlockedDecrement( &pParentObjectInfo->Specific.Directory.ChildOpenHandleCount);
- AFSDbgLogMsg( AFS_SUBSYSTEM_FCB_REF_COUNTING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_OBJECT_REF_COUNTING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup (File) Decrement child open handle count on Parent object %p Cnt %d\n",
pParentObjectInfo,
- lCount);
+ lCount));
}
lCount = InterlockedDecrement( &pFcb->OpenHandleCount);
- AFSDbgLogMsg( AFS_SUBSYSTEM_FCB_REF_COUNTING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_FCB_REF_COUNTING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup (File) Decrement handle count on Fcb %p Cnt %d\n",
pFcb,
- lCount);
+ lCount));
if( BooleanFlagOn( pFcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE))
{
// The ObjectReferenceCount will be freed by AFSPerformObjectInvalidate
//
- AFSObjectInfoIncrement( pObjectInfo);
+ lCount = AFSObjectInfoIncrement( pObjectInfo,
+ AFS_OBJECT_REFERENCE_INVALIDATION);
+
+ AFSDbgTrace(( AFS_SUBSYSTEM_OBJECT_REF_COUNTING,
+ AFS_TRACE_LEVEL_VERBOSE,
+ "AFSCleanup Setting Purge on Close Increment count on object %p Cnt %d\n",
+ pObjectInfo,
+ lCount));
ClearFlag( pFcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
// We may be performing some cleanup on the Fcb so grab it exclusive to ensure no collisions
//
- AFSDbgLogMsg( AFS_SUBSYSTEM_LOCK_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_LOCK_PROCESSING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup Acquiring Dcb lock %p EXCL %08lX\n",
&pFcb->NPFcb->Resource,
- PsGetCurrentThread());
+ PsGetCurrentThread()));
AFSAcquireExcl( &pFcb->NPFcb->Resource,
TRUE);
ASSERT( pFcb->OpenHandleCount != 0);
- if( pFcb->ObjectInformation->ParentObjectInformation != NULL)
+ if( pParentObjectInfo != NULL)
{
- stFileCleanup.ParentId = pFcb->ObjectInformation->ParentObjectInformation->FileId;
+ stFileCleanup.ParentId = pParentObjectInfo->FileId;
}
stFileCleanup.LastAccessTime = pObjectInfo->LastAccessTime;
&pCcb->AuthGroup,
&pCcb->DirectoryCB->NameInformation.FileName,
&pObjectInfo->FileId,
+ pObjectInfo->VolumeCB->VolumeInformation.Cell,
+ pObjectInfo->VolumeCB->VolumeInformation.CellLength,
&stFileCleanup,
sizeof( AFSFileCleanupCB),
pResultCB,
ntStatus != STATUS_OBJECT_NAME_NOT_FOUND)
{
- AFSDbgLogMsg( AFS_SUBSYSTEM_FILE_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_FILE_PROCESSING,
AFS_TRACE_LEVEL_ERROR,
"AFSCleanup Failed to notify service of deleted directory %wZ Status %08lX\n",
&pCcb->FullFileName,
- ntStatus);
+ ntStatus));
ntStatus = STATUS_SUCCESS;
ntStatus = STATUS_SUCCESS;
- AFSDbgLogMsg( AFS_SUBSYSTEM_FILE_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_FILE_PROCESSING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup Setting DELETE flag in directory %wZ Dir Entry %p\n",
&pCcb->FullFileName,
- pCcb->DirectoryCB);
+ pCcb->DirectoryCB));
SetFlag( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_DELETED);
ClearFlag( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_PENDING_DELETE);
- pParentObjectInfo = pObjectInfo->ParentObjectInformation;
-
ASSERT( pParentObjectInfo != NULL);
- AFSAcquireExcl( pParentObjectInfo->Specific.Directory.DirectoryNodeHdr.TreeLock,
- TRUE);
-
- if ( pParentObjectInfo->DataVersion.QuadPart != pResultCB->ParentDataVersion.QuadPart - 1)
+ if ( pParentObjectInfo != NULL)
{
- SetFlag( pParentObjectInfo->Flags, AFS_OBJECT_FLAGS_VERIFY);
+ AFSAcquireExcl( pParentObjectInfo->Specific.Directory.DirectoryNodeHdr.TreeLock,
+ TRUE);
- pParentObjectInfo->DataVersion.QuadPart = (ULONGLONG)-1;
- }
- else
- {
+ if ( pParentObjectInfo->DataVersion.QuadPart != pResultCB->ParentDataVersion.QuadPart - 1)
+ {
- pParentObjectInfo->DataVersion.QuadPart = pResultCB->ParentDataVersion.QuadPart;
- }
+ SetFlag( pParentObjectInfo->Flags, AFS_OBJECT_FLAGS_VERIFY);
- //
- // Now that the service has the entry has deleted we need to remove it from the parent
- // tree so another lookup on the node will fail
- //
+ pParentObjectInfo->DataVersion.QuadPart = (ULONGLONG)-1;
+ }
+ else
+ {
- if( !BooleanFlagOn( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_NOT_IN_PARENT_TREE))
- {
+ pParentObjectInfo->DataVersion.QuadPart = pResultCB->ParentDataVersion.QuadPart;
+ }
+
+ //
+ // Now that the service has the entry has deleted we need to remove it from the parent
+ // tree so another lookup on the node will fail
+ //
- AFSRemoveNameEntry( pParentObjectInfo,
- pCcb->DirectoryCB);
+ if( !BooleanFlagOn( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_NOT_IN_PARENT_TREE))
+ {
+
+ AFSRemoveNameEntry( pParentObjectInfo,
+ pCcb->DirectoryCB);
+ }
+ else
+ {
+
+ AFSDbgTrace(( AFS_SUBSYSTEM_FILE_PROCESSING,
+ AFS_TRACE_LEVEL_VERBOSE,
+ "AFSCleanup DE %p for %wZ NOT removing entry due to flag set\n",
+ pCcb->DirectoryCB,
+ &pCcb->DirectoryCB->NameInformation.FileName));
+ }
+
+ AFSReleaseResource( pParentObjectInfo->Specific.Directory.DirectoryNodeHdr.TreeLock);
+
+ AFSFsRtlNotifyFullReportChange( pParentObjectInfo,
+ pCcb,
+ (ULONG)FILE_NOTIFY_CHANGE_FILE_NAME,
+ (ULONG)FILE_ACTION_REMOVED);
}
else
{
+ if( !BooleanFlagOn( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_NOT_IN_PARENT_TREE))
+ {
- AFSDbgLogMsg( AFS_SUBSYSTEM_FILE_PROCESSING,
- AFS_TRACE_LEVEL_VERBOSE,
- "AFSCleanup DE %p for %wZ NOT removing entry due to flag set\n",
- pCcb->DirectoryCB,
- &pCcb->DirectoryCB->NameInformation.FileName);
+ AFSDbgTrace(( AFS_SUBSYSTEM_FILE_PROCESSING,
+ AFS_TRACE_LEVEL_VERBOSE,
+ "AFSCleanup DE %p for %wZ NOT removing entry due to pParentObjectInfo == NULL\n",
+ pCcb->DirectoryCB,
+ &pCcb->DirectoryCB->NameInformation.FileName));
+ }
}
-
- AFSReleaseResource( pParentObjectInfo->Specific.Directory.DirectoryNodeHdr.TreeLock);
-
- AFSFsRtlNotifyFullReportChange( pParentObjectInfo,
- pCcb,
- (ULONG)FILE_NOTIFY_CHANGE_FILE_NAME,
- (ULONG)FILE_ACTION_REMOVED);
-
}
}
else
{
- if( BooleanFlagOn( pFcb->Flags, AFS_FCB_FLAG_FILE_MODIFIED))
+ if( BooleanFlagOn( pFcb->Flags, AFS_FCB_FLAG_FILE_MODIFIED) &&
+ pParentObjectInfo != NULL)
{
ULONG ulNotifyFilter = 0;
ClearFlag( pFcb->Flags, AFS_FCB_FLAG_FILE_MODIFIED);
- pParentObjectInfo = pObjectInfo->ParentObjectInformation;
-
- if( pParentObjectInfo != NULL)
- {
-
- ulNotifyFilter |= (FILE_NOTIFY_CHANGE_ATTRIBUTES);
+ ulNotifyFilter |= (FILE_NOTIFY_CHANGE_ATTRIBUTES);
- AFSFsRtlNotifyFullReportChange( pParentObjectInfo,
- pCcb,
- (ULONG)ulNotifyFilter,
- (ULONG)FILE_ACTION_MODIFIED);
- }
+ AFSFsRtlNotifyFullReportChange( pParentObjectInfo,
+ pCcb,
+ (ULONG)ulNotifyFilter,
+ (ULONG)FILE_ACTION_MODIFIED);
}
//
&pCcb->AuthGroup,
&pCcb->DirectoryCB->NameInformation.FileName,
&pObjectInfo->FileId,
+ pObjectInfo->VolumeCB->VolumeInformation.Cell,
+ pObjectInfo->VolumeCB->VolumeInformation.CellLength,
&stFileCleanup,
sizeof( AFSFileCleanupCB),
pResultCB,
if ( NT_SUCCESS( ntStatus))
{
- pParentObjectInfo = pObjectInfo->ParentObjectInformation;
-
if ( pParentObjectInfo != NULL)
{
// Decrement the open child handle count
//
- pParentObjectInfo = pObjectInfo->ParentObjectInformation;
-
if( pParentObjectInfo != NULL)
{
lCount = InterlockedDecrement( &pParentObjectInfo->Specific.Directory.ChildOpenHandleCount);
- AFSDbgLogMsg( AFS_SUBSYSTEM_FCB_REF_COUNTING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_OBJECT_REF_COUNTING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup (Dir) Decrement child open handle count on Parent object %p Cnt %d\n",
pParentObjectInfo,
- lCount);
+ lCount));
}
lCount = InterlockedDecrement( &pFcb->OpenHandleCount);
- AFSDbgLogMsg( AFS_SUBSYSTEM_FCB_REF_COUNTING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_FCB_REF_COUNTING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup (Dir) Decrement handle count on Fcb %p Cnt %d\n",
pFcb,
- lCount);
+ lCount));
AFSReleaseResource( &pFcb->NPFcb->Resource);
// We may be performing some cleanup on the Fcb so grab it exclusive to ensure no collisions
//
- AFSDbgLogMsg( AFS_SUBSYSTEM_LOCK_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_LOCK_PROCESSING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup (MP/SL) Acquiring Dcb lock %p EXCL %08lX\n",
&pFcb->NPFcb->Resource,
- PsGetCurrentThread());
+ PsGetCurrentThread()));
AFSAcquireExcl( &pFcb->NPFcb->Resource,
TRUE);
ASSERT( pFcb->OpenHandleCount != 0);
- if( pFcb->ObjectInformation->ParentObjectInformation != NULL)
+ if( pParentObjectInfo != NULL)
{
- stFileCleanup.ParentId = pFcb->ObjectInformation->ParentObjectInformation->FileId;
+ stFileCleanup.ParentId = pParentObjectInfo->FileId;
}
stFileCleanup.LastAccessTime = pObjectInfo->LastAccessTime;
&pCcb->AuthGroup,
&pCcb->DirectoryCB->NameInformation.FileName,
&pObjectInfo->FileId,
+ pObjectInfo->VolumeCB->VolumeInformation.Cell,
+ pObjectInfo->VolumeCB->VolumeInformation.CellLength,
&stFileCleanup,
sizeof( AFSFileCleanupCB),
pResultCB,
ntStatus != STATUS_OBJECT_NAME_NOT_FOUND)
{
- AFSDbgLogMsg( AFS_SUBSYSTEM_FILE_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_FILE_PROCESSING,
AFS_TRACE_LEVEL_ERROR,
"AFSCleanup Failed to notify service of deleted MP/SL %wZ Status %08lX\n",
&pCcb->FullFileName,
- ntStatus);
+ ntStatus));
ntStatus = STATUS_SUCCESS;
ntStatus = STATUS_SUCCESS;
- AFSDbgLogMsg( AFS_SUBSYSTEM_FILE_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_FILE_PROCESSING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup Setting DELETE flag in MP/SL %wZ Dir Entry %p\n",
&pCcb->FullFileName,
- pCcb->DirectoryCB);
+ pCcb->DirectoryCB));
SetFlag( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_DELETED);
ClearFlag( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_PENDING_DELETE);
- pParentObjectInfo = pObjectInfo->ParentObjectInformation;
-
ASSERT( pParentObjectInfo != NULL);
- AFSAcquireExcl( pParentObjectInfo->Specific.Directory.DirectoryNodeHdr.TreeLock,
- TRUE);
-
- if ( pParentObjectInfo->DataVersion.QuadPart != pResultCB->ParentDataVersion.QuadPart - 1)
+ if ( pParentObjectInfo != NULL)
{
- SetFlag( pParentObjectInfo->Flags, AFS_OBJECT_FLAGS_VERIFY);
+ AFSAcquireExcl( pParentObjectInfo->Specific.Directory.DirectoryNodeHdr.TreeLock,
+ TRUE);
- pParentObjectInfo->DataVersion.QuadPart = (ULONGLONG)-1;
- }
- else
- {
- pParentObjectInfo->DataVersion.QuadPart = pResultCB->ParentDataVersion.QuadPart;
- }
+ if ( pParentObjectInfo->DataVersion.QuadPart != pResultCB->ParentDataVersion.QuadPart - 1)
+ {
- //
- // Now that the service has the entry has deleted we need to remove it from the parent
- // tree so another lookup on the node will fail
- //
+ SetFlag( pParentObjectInfo->Flags, AFS_OBJECT_FLAGS_VERIFY);
- if( !BooleanFlagOn( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_NOT_IN_PARENT_TREE))
- {
+ pParentObjectInfo->DataVersion.QuadPart = (ULONGLONG)-1;
+ }
+ else
+ {
+ pParentObjectInfo->DataVersion.QuadPart = pResultCB->ParentDataVersion.QuadPart;
+ }
+
+ //
+ // Now that the service has the entry has deleted we need to remove it from the parent
+ // tree so another lookup on the node will fail
+ //
- AFSRemoveNameEntry( pParentObjectInfo,
- pCcb->DirectoryCB);
+ if( !BooleanFlagOn( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_NOT_IN_PARENT_TREE))
+ {
+
+ AFSRemoveNameEntry( pParentObjectInfo,
+ pCcb->DirectoryCB);
+ }
+ else
+ {
+
+ AFSDbgTrace(( AFS_SUBSYSTEM_FILE_PROCESSING,
+ AFS_TRACE_LEVEL_VERBOSE,
+ "AFSCleanup DE %p for %wZ NOT removing entry due to flag set\n",
+ pCcb->DirectoryCB,
+ &pCcb->DirectoryCB->NameInformation.FileName));
+ }
+
+ AFSReleaseResource( pParentObjectInfo->Specific.Directory.DirectoryNodeHdr.TreeLock);
+
+ AFSFsRtlNotifyFullReportChange( pParentObjectInfo,
+ pCcb,
+ (ULONG)FILE_NOTIFY_CHANGE_FILE_NAME,
+ (ULONG)FILE_ACTION_REMOVED);
}
else
{
- AFSDbgLogMsg( AFS_SUBSYSTEM_FILE_PROCESSING,
- AFS_TRACE_LEVEL_VERBOSE,
- "AFSCleanup DE %p for %wZ NOT removing entry due to flag set\n",
- pCcb->DirectoryCB,
- &pCcb->DirectoryCB->NameInformation.FileName);
- }
-
- AFSReleaseResource( pParentObjectInfo->Specific.Directory.DirectoryNodeHdr.TreeLock);
-
- AFSFsRtlNotifyFullReportChange( pParentObjectInfo,
- pCcb,
- (ULONG)FILE_NOTIFY_CHANGE_FILE_NAME,
- (ULONG)FILE_ACTION_REMOVED);
+ if( !BooleanFlagOn( pCcb->DirectoryCB->Flags, AFS_DIR_ENTRY_NOT_IN_PARENT_TREE))
+ {
+ AFSDbgTrace(( AFS_SUBSYSTEM_FILE_PROCESSING,
+ AFS_TRACE_LEVEL_VERBOSE,
+ "AFSCleanup DE %p for %wZ NOT removing entry due to pParentObjectInfo == NULL\n",
+ pCcb->DirectoryCB,
+ &pCcb->DirectoryCB->NameInformation.FileName));
+ }
+ }
}
}
else
{
- if( BooleanFlagOn( pFcb->Flags, AFS_FCB_FLAG_FILE_MODIFIED))
+ if( BooleanFlagOn( pFcb->Flags, AFS_FCB_FLAG_FILE_MODIFIED) &&
+ pParentObjectInfo != NULL)
{
ULONG ulNotifyFilter = 0;
ClearFlag( pFcb->Flags, AFS_FCB_FLAG_FILE_MODIFIED);
- pParentObjectInfo = pObjectInfo->ParentObjectInformation;
-
- if( pParentObjectInfo != NULL)
- {
-
- ulNotifyFilter |= (FILE_NOTIFY_CHANGE_ATTRIBUTES);
+ ulNotifyFilter |= (FILE_NOTIFY_CHANGE_ATTRIBUTES);
- AFSFsRtlNotifyFullReportChange( pParentObjectInfo,
- pCcb,
- (ULONG)ulNotifyFilter,
- (ULONG)FILE_ACTION_MODIFIED);
- }
+ AFSFsRtlNotifyFullReportChange( pParentObjectInfo,
+ pCcb,
+ (ULONG)ulNotifyFilter,
+ (ULONG)FILE_ACTION_MODIFIED);
}
//
&pCcb->AuthGroup,
&pCcb->DirectoryCB->NameInformation.FileName,
&pObjectInfo->FileId,
+ pObjectInfo->VolumeCB->VolumeInformation.Cell,
+ pObjectInfo->VolumeCB->VolumeInformation.CellLength,
&stFileCleanup,
sizeof( AFSFileCleanupCB),
pResultCB,
if ( NT_SUCCESS( ntStatus))
{
- pParentObjectInfo = pObjectInfo->ParentObjectInformation;
-
if ( pParentObjectInfo != NULL)
{
// Decrement the open child handle count
//
- pParentObjectInfo = pObjectInfo->ParentObjectInformation;
-
if( pParentObjectInfo != NULL)
{
lCount = InterlockedDecrement( &pParentObjectInfo->Specific.Directory.ChildOpenHandleCount);
- AFSDbgLogMsg( AFS_SUBSYSTEM_FCB_REF_COUNTING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_OBJECT_REF_COUNTING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup (MP/SL) Decrement child open handle count on Parent object %p Cnt %d\n",
pParentObjectInfo,
- lCount);
+ lCount));
}
lCount = InterlockedDecrement( &pFcb->OpenHandleCount);
- AFSDbgLogMsg( AFS_SUBSYSTEM_FCB_REF_COUNTING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_FCB_REF_COUNTING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup (MP/SL) Decrement handle count on Fcb %p Cnt %d\n",
pFcb,
- lCount);
+ lCount));
AFSReleaseResource( &pFcb->NPFcb->Resource);
case AFS_SPECIAL_SHARE_FCB:
{
- AFSDbgLogMsg( AFS_SUBSYSTEM_LOCK_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_LOCK_PROCESSING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup Acquiring SPECIAL SHARE lock %p EXCL %08lX\n",
&pFcb->NPFcb->Resource,
- PsGetCurrentThread());
+ PsGetCurrentThread()));
AFSAcquireExcl( &pFcb->NPFcb->Resource,
TRUE);
// Decrement the open child handle count
//
- pParentObjectInfo = pObjectInfo->ParentObjectInformation;
-
if( pParentObjectInfo != NULL &&
pParentObjectInfo->Specific.Directory.ChildOpenHandleCount > 0)
{
lCount = InterlockedDecrement( &pParentObjectInfo->Specific.Directory.ChildOpenHandleCount);
- AFSDbgLogMsg( AFS_SUBSYSTEM_FCB_REF_COUNTING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_OBJECT_REF_COUNTING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup (Share) Decrement child open handle count on Parent object %p Cnt %d\n",
pParentObjectInfo,
- lCount);
+ lCount));
}
lCount = InterlockedDecrement( &pFcb->OpenHandleCount);
- AFSDbgLogMsg( AFS_SUBSYSTEM_FCB_REF_COUNTING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_FCB_REF_COUNTING,
AFS_TRACE_LEVEL_VERBOSE,
"AFSCleanup (Share) Decrement handle count on Fcb %p Cnt %d\n",
pFcb,
- lCount);
+ lCount));
AFSReleaseResource( &pFcb->NPFcb->Resource);
default:
- AFSDbgLogMsg( AFS_SUBSYSTEM_FILE_PROCESSING,
+ AFSDbgTrace(( AFS_SUBSYSTEM_FILE_PROCESSING,
AFS_TRACE_LEVEL_ERROR,
"AFSCleanup Processing unknown node type %d\n",
- pFcb->Header.NodeTypeCode);
+ pFcb->Header.NodeTypeCode));
break;
}
try_exit:
+ if ( pParentObjectInfo != NULL)
+ {
+
+ AFSReleaseObjectInfo( &pParentObjectInfo);
+ }
+
if( pResultCB != NULL)
{
__except( AFSExceptionFilter( __FUNCTION__, GetExceptionCode(), GetExceptionInformation()) )
{
- AFSDbgLogMsg( 0,
+ AFSDbgTrace(( 0,
0,
- "EXCEPTION - AFSCleanup\n");
+ "EXCEPTION - AFSCleanup\n"));
AFSDumpTraceFilesFnc();
}