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The FsRtlSupportsPerFileContexts macro checks if per file context information is supported by the file system that is associated with a specified FILE_OBJECT.
Syntax
void FsRtlSupportsPerFileContexts(
_fo
);
Parameters
_fo
A FILE_OBJECT that is associated with the file system to be checked.
Return value
None
Remarks
None
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista |
| Target Platform | Desktop |
| Header | ntifs.h (include FltKernel.h, Ntifs.h) |
| IRQL | Any |
See also
Tracking Per-File Context in a Legacy File System Filter Driver