[NTOSKRNL] Use faster internal helper to query name

This only applies if we're called from kernel mode
with a synchronous file.
This commit is contained in:
Pierre Schweitzer 2018-10-03 10:21:39 +02:00
parent 1348f62f20
commit a1401a7577
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GPG key ID: 7545556C3D585B0B
2 changed files with 27 additions and 5 deletions

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@ -1276,6 +1276,16 @@ IoComputeDesiredAccessFileObject(
IN PACCESS_MASK DesiredAccess
);
NTSTATUS
NTAPI
IopGetFileInformation(
IN PFILE_OBJECT FileObject,
IN ULONG Length,
IN FILE_INFORMATION_CLASS FileInfoClass,
OUT PVOID Buffer,
OUT PULONG ReturnedLength
);
//
// I/O Timer Routines
//