[NTOSKRNL] Use faster internal helper to query name

[reactos.git] / ntoskrnl / include / internal / io.h

diff --git a/ntoskrnl/include/internal/io.h b/ntoskrnl/include/internal/io.h
index f536fef..95e3607 100644 (file)
--- a/ntoskrnl/include/internal/io.h
+++ b/ntoskrnl/include/internal/io.h
@@ -797,6 +797,12 @@ IopVerifyDiskSignature(
     OUT PULONG Signature
 );
 
+BOOLEAN
+NTAPI
+IoInitializeCrashDump(
+    IN HANDLE PageFileHandle
+);
+
 //
 // Device/Volume Routines
 //
@@ -1091,9 +1097,9 @@ NTSTATUS
 NTAPI
 IopCreateDriver(IN PUNICODE_STRING DriverName OPTIONAL,
                 IN PDRIVER_INITIALIZE InitializationFunction,
-                IN PUNICODE_STRING RegistryPath,
+                IN PUNICODE_STRING RegistryPath OPTIONAL,
                 IN PCUNICODE_STRING ServiceName,
-                PLDR_DATA_TABLE_ENTRY ModuleObject,
+                IN PLDR_DATA_TABLE_ENTRY ModuleObject OPTIONAL,
                 OUT PDRIVER_OBJECT *pDriverObject);
 
 VOID
@@ -1213,7 +1219,7 @@ IopGetSetSecurityObject(
 
 NTSTATUS
 NTAPI
-IopQueryNameFile(
+IopQueryNameInternal(
     IN PVOID ObjectBody,
     IN BOOLEAN HasName,
     OUT POBJECT_NAME_INFORMATION ObjectNameInfo,
@@ -1232,6 +1238,15 @@ IopCloseFile(
     IN ULONG SystemHandleCount
 );
 
+NTSTATUS
+NTAPI
+IopAcquireFileObjectLock(
+    _In_ PFILE_OBJECT FileObject,
+    _In_ KPROCESSOR_MODE AccessMode,
+    _In_ BOOLEAN Alertable,
+    _Out_ PBOOLEAN LockFailed
+);
+
 PVOID
 NTAPI
 IoGetFileObjectFilterContext(
@@ -1261,6 +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
 //