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The enabled state of the per process disk I/O counters is returned by the PsIsDiskCountersEnabled routine.
Syntax
BOOLEAN PsIsDiskCountersEnabled();
Return value
If TRUE, the disk
Remarks
A file system driver uses the PsIsDiskCountersEnabled routine to query the system enabled state of the disk I/O counters. A file system driver will use this routine prior to accounting for process disk I/O using PsUpdateDiskCounters.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8. |
| Target Platform | Universal |
| Header | ntifs.h (include Ntifs.h) |
| Library | NtosKrnl.lib |
| DLL | NtosKrnl.exe |
| IRQL | Any |