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Windows: Flag purge on close if CcPurgeCacheSection fails
CcPurgeCacheSection can fail. If it does, remember that the purge still needs to be performed by setting the AFS_FCB_FLAG_PURGE_ON_CLOSE flag on the File Control Block. Change-Id: I83fab09ed5c506879e219606f8b10fdd7c021204 Reviewed-on: http://gerrit.openafs.org/7278 Tested-by: BuildBot <buildbot@rampaginggeek.com> Tested-by: Jeffrey Altman <jaltman@secure-endpoints.com> Reviewed-by: Jeffrey Altman <jaltman@secure-endpoints.com>
This commit is contained in:
Jeffrey Altman
Jeffrey Altman
parent
be1f110f3e
commit
76f2e07fd0
@ -2049,10 +2049,14 @@ AFSSetDispositionInfo( IN PIRP Irp,
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if( pFcb->NPFcb->SectionObjectPointers.DataSectionObject != NULL)
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{
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CcPurgeCacheSection( &pFcb->NPFcb->SectionObjectPointers,
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NULL,
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0,
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TRUE);
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if ( !CcPurgeCacheSection( &pFcb->NPFcb->SectionObjectPointers,
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NULL,
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0,
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TRUE))
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{
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SetFlag( pFcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
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}
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}
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}
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}
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@ -1745,15 +1745,38 @@ AFSInvalidateObject( IN OUT AFSObjectInfoCB **ppObjectInfo,
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ntStatus = stIoStatus.Status;
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}
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CcPurgeCacheSection( &(*ppObjectInfo)->Fcb->NPFcb->SectionObjectPointers,
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NULL,
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0,
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FALSE);
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if ( !CcPurgeCacheSection( &(*ppObjectInfo)->Fcb->NPFcb->SectionObjectPointers,
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NULL,
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0,
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FALSE))
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{
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AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
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AFS_TRACE_LEVEL_WARNING,
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"AFSInvalidateObject CcPurgeCacheSection failure FID %08lX-%08lX-%08lX-%08lX\n",
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(*ppObjectInfo)->FileId.Cell,
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(*ppObjectInfo)->FileId.Volume,
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(*ppObjectInfo)->FileId.Vnode,
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(*ppObjectInfo)->FileId.Unique);
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SetFlag( (*ppObjectInfo)->Fcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
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}
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}
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__except( EXCEPTION_EXECUTE_HANDLER)
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{
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ntStatus = GetExceptionCode();
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AFSDbgLogMsg( 0,
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0,
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"EXCEPTION - AFSInvalidateObject Cc FID %08lX-%08lX-%08lX-%08lX Status 0x%08lX\n",
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(*ppObjectInfo)->FileId.Cell,
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(*ppObjectInfo)->FileId.Volume,
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(*ppObjectInfo)->FileId.Vnode,
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(*ppObjectInfo)->FileId.Unique,
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ntStatus);
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SetFlag( (*ppObjectInfo)->Fcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
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}
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AFSReleaseResource( &(*ppObjectInfo)->Fcb->NPFcb->Resource);
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@ -2006,7 +2029,7 @@ AFSInvalidateCache( IN AFSInvalidateCacheCB *InvalidateCB)
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{
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AFSDbgLogMsg( AFS_SUBSYSTEM_FILE_PROCESSING,
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AFS_TRACE_LEVEL_WARNING,
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AFS_TRACE_LEVEL_VERBOSE,
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"AFSInvalidateCache Invalidation FAILURE Unable to locate object FID %08lX-%08lX-%08lX-%08lX Status %08lX\n",
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InvalidateCB->FileID.Cell,
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InvalidateCB->FileID.Volume,
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@ -2766,6 +2789,18 @@ AFSVerifyEntry( IN GUID *AuthGroup,
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if ( pObjectInfo->DataVersion.QuadPart != pDirEnumEntry->DataVersion.QuadPart)
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{
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AFSDbgLogMsg( AFS_SUBSYSTEM_FILE_PROCESSING,
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AFS_TRACE_LEVEL_VERBOSE,
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"AFSVerifyEntry DV Change %wZ FID %08lX-%08lX-%08lX-%08lX (%08lX != %08lX)\n",
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&DirEntry->NameInformation.FileName,
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pObjectInfo->FileId.Cell,
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pObjectInfo->FileId.Volume,
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pObjectInfo->FileId.Vnode,
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pObjectInfo->FileId.Unique,
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pObjectInfo->DataVersion.LowPart,
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pDirEnumEntry->DataVersion.LowPart
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);
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bPurgeExtents = TRUE;
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}
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@ -2829,25 +2864,40 @@ AFSVerifyEntry( IN GUID *AuthGroup,
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if ( bPurgeExtents)
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{
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CcPurgeCacheSection( &pObjectInfo->Fcb->NPFcb->SectionObjectPointers,
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NULL,
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0,
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FALSE);
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if ( !CcPurgeCacheSection( &pObjectInfo->Fcb->NPFcb->SectionObjectPointers,
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NULL,
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0,
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FALSE))
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{
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AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
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AFS_TRACE_LEVEL_WARNING,
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"AFSVerifyEntry CcPurgeCacheSection failure %wZ FID %08lX-%08lX-%08lX-%08lX\n",
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&DirEntry->NameInformation.FileName,
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pObjectInfo->FileId.Cell,
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pObjectInfo->FileId.Volume,
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pObjectInfo->FileId.Vnode,
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pObjectInfo->FileId.Unique);
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SetFlag( pObjectInfo->Fcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
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}
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}
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}
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__except( EXCEPTION_EXECUTE_HANDLER)
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{
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ntStatus = GetExceptionCode();
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AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
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AFS_TRACE_LEVEL_ERROR,
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"AFSVerifyEntry CcFlushCache or CcPurgeCacheSection Exception %wZ FID %08lX-%08lX-%08lX-%08lX Status 0x%08lX\n",
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AFSDbgLogMsg( 0,
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0,
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"EXCEPTION - AFSVerifyEntry CcFlushCache or CcPurgeCacheSection %wZ FID %08lX-%08lX-%08lX-%08lX Status 0x%08lX\n",
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&DirEntry->NameInformation.FileName,
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pObjectInfo->FileId.Cell,
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pObjectInfo->FileId.Volume,
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pObjectInfo->FileId.Vnode,
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pObjectInfo->FileId.Unique,
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ntStatus);
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SetFlag( pObjectInfo->Fcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
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}
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AFSReleaseResource( &pObjectInfo->Fcb->NPFcb->Resource);
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@ -3961,19 +4011,32 @@ AFSValidateEntry( IN AFSDirectoryCB *DirEntry,
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if ( bPurgeExtents)
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{
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CcPurgeCacheSection( &pObjectInfo->Fcb->NPFcb->SectionObjectPointers,
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NULL,
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0,
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FALSE);
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if ( !CcPurgeCacheSection( &pObjectInfo->Fcb->NPFcb->SectionObjectPointers,
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NULL,
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0,
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FALSE))
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{
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AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
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AFS_TRACE_LEVEL_WARNING,
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"AFSValidateEntry CcPurgeCacheSection failure %wZ FID %08lX-%08lX-%08lX-%08lX\n",
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&DirEntry->NameInformation.FileName,
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pObjectInfo->FileId.Cell,
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pObjectInfo->FileId.Volume,
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pObjectInfo->FileId.Vnode,
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pObjectInfo->FileId.Unique);
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SetFlag( pObjectInfo->Fcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
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}
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}
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}
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__except( EXCEPTION_EXECUTE_HANDLER)
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{
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ntStatus = GetExceptionCode();
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AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
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AFS_TRACE_LEVEL_ERROR,
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"AFSValidateEntry CcFlushCache or CcPurgeCacheSection exception %wZ FID %08lX-%08lX-%08lX-%08lX Status 0x%08lX\n",
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AFSDbgLogMsg( 0,
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0,
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"EXCEPTION - AFSValidateEntry CcFlushCache or CcPurgeCacheSection %wZ FID %08lX-%08lX-%08lX-%08lX Status 0x%08lX\n",
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&DirEntry->NameInformation.FileName,
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pObjectInfo->FileId.Cell,
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pObjectInfo->FileId.Volume,
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@ -3981,6 +4044,7 @@ AFSValidateEntry( IN AFSDirectoryCB *DirEntry,
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pObjectInfo->FileId.Unique,
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ntStatus);
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SetFlag( pObjectInfo->Fcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
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}
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AFSReleaseResource( &pCurrentFcb->NPFcb->Resource);
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@ -6888,14 +6952,38 @@ AFSCleanupFcb( IN AFSFcb *Fcb,
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ntStatus = stIoStatus.Status;
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}
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CcPurgeCacheSection( &Fcb->NPFcb->SectionObjectPointers,
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NULL,
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0,
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FALSE);
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if ( !CcPurgeCacheSection( &Fcb->NPFcb->SectionObjectPointers,
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NULL,
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0,
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FALSE))
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{
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AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
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AFS_TRACE_LEVEL_WARNING,
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"AFSCleanupFcb CcPurgeCacheSection [1] failure FID %08lX-%08lX-%08lX-%08lX\n",
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Fcb->ObjectInformation->FileId.Cell,
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Fcb->ObjectInformation->FileId.Volume,
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Fcb->ObjectInformation->FileId.Vnode,
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Fcb->ObjectInformation->FileId.Unique);
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SetFlag( Fcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
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}
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}
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__except( EXCEPTION_EXECUTE_HANDLER)
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{
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ntStatus = GetExceptionCode();
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AFSDbgLogMsg( 0,
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0,
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"EXCEPTION - AFSCleanupFcb Cc [1] FID %08lX-%08lX-%08lX-%08lX Status 0x%08lX\n",
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Fcb->ObjectInformation->FileId.Cell,
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Fcb->ObjectInformation->FileId.Volume,
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Fcb->ObjectInformation->FileId.Vnode,
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Fcb->ObjectInformation->FileId.Unique,
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ntStatus);
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SetFlag( Fcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
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}
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}
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@ -7008,15 +7096,37 @@ AFSCleanupFcb( IN AFSFcb *Fcb,
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if( ForceFlush)
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{
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CcPurgeCacheSection( &Fcb->NPFcb->SectionObjectPointers,
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NULL,
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0,
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FALSE);
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if ( !CcPurgeCacheSection( &Fcb->NPFcb->SectionObjectPointers,
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NULL,
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0,
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FALSE))
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{
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AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
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AFS_TRACE_LEVEL_WARNING,
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"AFSCleanupFcb CcPurgeCacheSection [2] failure FID %08lX-%08lX-%08lX-%08lX\n",
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Fcb->ObjectInformation->FileId.Cell,
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Fcb->ObjectInformation->FileId.Volume,
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Fcb->ObjectInformation->FileId.Vnode,
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Fcb->ObjectInformation->FileId.Unique);
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SetFlag( Fcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
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}
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}
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}
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__except( EXCEPTION_EXECUTE_HANDLER)
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{
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ntStatus = GetExceptionCode();
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AFSDbgLogMsg( 0,
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0,
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"EXCEPTION - AFSCleanupFcb Cc [2] FID %08lX-%08lX-%08lX-%08lX Status 0x%08lX\n",
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Fcb->ObjectInformation->FileId.Cell,
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Fcb->ObjectInformation->FileId.Volume,
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Fcb->ObjectInformation->FileId.Vnode,
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Fcb->ObjectInformation->FileId.Unique,
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ntStatus);
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}
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AFSReleaseResource( &Fcb->NPFcb->Resource);
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@ -8872,6 +8982,15 @@ AFSPerformObjectInvalidate( IN AFSObjectInfoCB *ObjectInfo,
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0,
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FALSE))
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{
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AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
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AFS_TRACE_LEVEL_WARNING,
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"AFSPerformObjectInvalidation CcPurgeCacheSection failure FID %08lX-%08lX-%08lX-%08lX\n",
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ObjectInfo->FileId.Cell,
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ObjectInfo->FileId.Volume,
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ObjectInfo->FileId.Vnode,
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ObjectInfo->FileId.Unique);
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SetFlag( ObjectInfo->Fcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
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}
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else
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@ -8887,8 +9006,14 @@ AFSPerformObjectInvalidate( IN AFSObjectInfoCB *ObjectInfo,
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AFSDbgLogMsg( 0,
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0,
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"EXCEPTION - AFSPerformObjectInvalidate Status %08lX\n",
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"EXCEPTION - AFSPerformObjectInvalidation FID %08lX-%08lX-%08lX-%08lX Status 0x%08lX\n",
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ObjectInfo->FileId.Cell,
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ObjectInfo->FileId.Volume,
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ObjectInfo->FileId.Vnode,
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ObjectInfo->FileId.Unique,
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ntStatus);
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SetFlag( ObjectInfo->Fcb->Flags, AFS_FCB_FLAG_PURGE_ON_CLOSE);
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}
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}
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}
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@ -8938,6 +9063,14 @@ AFSPerformObjectInvalidate( IN AFSObjectInfoCB *ObjectInfo,
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FALSE))
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{
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AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
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AFS_TRACE_LEVEL_WARNING,
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"AFSPerformObjectInvalidation [1] CcPurgeCacheSection failure FID %08lX-%08lX-%08lX-%08lX\n",
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ObjectInfo->FileId.Cell,
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ObjectInfo->FileId.Volume,
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ObjectInfo->FileId.Vnode,
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ObjectInfo->FileId.Unique);
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bPurgeOnClose = TRUE;
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}
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else
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@ -8984,6 +9117,14 @@ AFSPerformObjectInvalidate( IN AFSObjectInfoCB *ObjectInfo,
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FALSE))
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{
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AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
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AFS_TRACE_LEVEL_WARNING,
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"AFSPerformObjectInvalidation [2] CcPurgeCacheSection failure FID %08lX-%08lX-%08lX-%08lX\n",
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ObjectInfo->FileId.Cell,
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ObjectInfo->FileId.Volume,
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ObjectInfo->FileId.Vnode,
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ObjectInfo->FileId.Unique);
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bPurgeOnClose = TRUE;
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}
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else
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@ -9016,6 +9157,14 @@ AFSPerformObjectInvalidate( IN AFSObjectInfoCB *ObjectInfo,
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FALSE))
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{
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AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
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AFS_TRACE_LEVEL_WARNING,
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"AFSPerformObjectInvalidation [3] CcPurgeCacheSection failure FID %08lX-%08lX-%08lX-%08lX\n",
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ObjectInfo->FileId.Cell,
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ObjectInfo->FileId.Volume,
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ObjectInfo->FileId.Vnode,
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ObjectInfo->FileId.Unique);
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bPurgeOnClose = TRUE;
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}
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else
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@ -9042,6 +9191,14 @@ AFSPerformObjectInvalidate( IN AFSObjectInfoCB *ObjectInfo,
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FALSE))
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{
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AFSDbgLogMsg( AFS_SUBSYSTEM_IO_PROCESSING,
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AFS_TRACE_LEVEL_WARNING,
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"AFSPerformObjectInvalidation [4] CcPurgeCacheSection failure FID %08lX-%08lX-%08lX-%08lX\n",
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ObjectInfo->FileId.Cell,
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ObjectInfo->FileId.Volume,
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ObjectInfo->FileId.Vnode,
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ObjectInfo->FileId.Unique);
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bPurgeOnClose = TRUE;
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}
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else
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@ -9065,7 +9222,11 @@ AFSPerformObjectInvalidate( IN AFSObjectInfoCB *ObjectInfo,
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AFSDbgLogMsg( 0,
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0,
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"EXCEPTION - AFSPerformObjectInvalidate Status %08lX\n",
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"EXCEPTION - AFSPerformObjectInvalidation FID %08lX-%08lX-%08lX-%08lX Status %08lX\n",
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ObjectInfo->FileId.Cell,
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ObjectInfo->FileId.Volume,
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ObjectInfo->FileId.Vnode,
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ObjectInfo->FileId.Unique,
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ntStatus);
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}
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}
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