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The FsRtlNotifyInitializeSync routine allocates and initializes a synchronization object for a notify list.
Syntax
void FsRtlNotifyInitializeSync(
[in] PNOTIFY_SYNC *NotifySync
);
Parameters
[in] NotifySync
A pointer to a ___location in which to return a pointer to the opaque synchronization object.
Return value
None
Remarks
The system allocates the synchronization object from nonpaged pool. If a pool allocation failure occurs, FsRtlNotifyInitializeSync raises a STATUS_INSUFFICIENT_RESOURCES exception. To gain control if this pool allocation failure occurs, the driver should wrap the call to FsRtlNotifyInitializeSync in a try-except or try-finally statement.
Every successful call to FsRtlNotifyInitializeSync must be matched by a subsequent call to FsRtlNotifyUninitializeSync.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 2000 |
| Target Platform | Universal |
| Header | ntifs.h (include FltKernel.h, Ntifs.h) |
| Library | NtosKrnl.lib |
| DLL | NtosKrnl.exe |
| IRQL | <= APC_LEVEL |