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inc,dll: winfsp: FSP_FILE_SYSTEM_INTERFACE

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Consolidate SetFileSize/SetAllocationSize
This commit is contained in:
Bill Zissimopoulos
2016-06-23 14:30:01 -07:00
parent ee5c584614
commit a3cfc84007
4 changed files with 79 additions and 121 deletions
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23
src/dll/fsop.c
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@ -690,32 +690,17 @@ FSP_API NTSTATUS FspFileSystemOpSetInformation(FSP_FILE_SYSTEM *FileSystem,
&FileInfo);
break;
case 19/*FileAllocationInformation*/:
if (0 != FileSystem->Interface->SetAllocationSize)
Result = FileSystem->Interface->SetAllocationSize(FileSystem, Request,
if (0 != FileSystem->Interface->SetFileSize)
Result = FileSystem->Interface->SetFileSize(FileSystem, Request,
(PVOID)Request->Req.SetInformation.UserContext,
Request->Req.SetInformation.Info.Allocation.AllocationSize,
Request->Req.SetInformation.Info.Allocation.AllocationSize, TRUE,
&FileInfo);
else
if (0 != FileSystem->Interface->GetFileInfo &&
0 != FileSystem->Interface->SetFileSize)
{
Result = FileSystem->Interface->GetFileInfo(FileSystem, Request,
(PVOID)Request->Req.SetInformation.UserContext, &FileInfo);
if (NT_SUCCESS(Result) &&
Request->Req.SetInformation.Info.Allocation.AllocationSize < FileInfo.FileSize)
{
Result = FileSystem->Interface->SetFileSize(FileSystem, Request,
(PVOID)Request->Req.SetInformation.UserContext,
Request->Req.SetInformation.Info.Allocation.AllocationSize,
&FileInfo);
}
}
break;
case 20/*FileEndOfFileInformation*/:
if (0 != FileSystem->Interface->SetFileSize)
Result = FileSystem->Interface->SetFileSize(FileSystem, Request,
(PVOID)Request->Req.SetInformation.UserContext,
Request->Req.SetInformation.Info.EndOfFile.FileSize,
Request->Req.SetInformation.Info.EndOfFile.FileSize, FALSE,
&FileInfo);
break;
case 13/*FileDispositionInformation*/: