[reactos] 03/03: [NTOS:EX] NtQuerySystemInformation: Use same parameter names as documentation. FStatus --> Status. (#4064)

[Hermès Bélusca-Maïto]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=1200561fcc722564bb1790...

commit 1200561fcc722564bb1790c0fc36cc3e361a9972
Author:     Hermès Bélusca-Maïto [e-mail]
AuthorDate: Sun Oct 24 18:36:47 2021 +0200
Commit:     Hermès Bélusca-Maïto [e-mail]
CommitDate: Thu Nov 18 22:36:07 2021 +0100

[NTOS:EX] NtQuerySystemInformation: Use same parameter names as documentation. FStatus --> Status. (#4064)
---
 ntoskrnl/ex/sysinfo.c | 34 +++++++++++++++++-----------------
 1 file changed, 17 insertions(+), 17 deletions(-)

diff --git a/ntoskrnl/ex/sysinfo.c b/ntoskrnl/ex/sysinfo.c
index e786252fff3..bb037466850 100644
--- a/ntoskrnl/ex/sysinfo.c
+++ b/ntoskrnl/ex/sysinfo.c
@@ -2918,13 +2918,13 @@ NTAPI
 NtQuerySystemInformation(
     _In_ SYSTEM_INFORMATION_CLASS SystemInformationClass,
     _Out_writes_bytes_to_opt_(SystemInformationLength, *ReturnLength) PVOID SystemInformation,
-    _In_ ULONG Length,
-    _Out_opt_ PULONG UnsafeResultLength)
+    _In_ ULONG SystemInformationLength,
+    _Out_opt_ PULONG ReturnLength)
 {
-    KPROCESSOR_MODE PreviousMode;
-    ULONG ResultLength = 0;
+    NTSTATUS Status = STATUS_NOT_IMPLEMENTED;
+    ULONG CapturedResultLength = 0;
     ULONG Alignment = TYPE_ALIGNMENT(ULONG);
-    NTSTATUS FStatus = STATUS_NOT_IMPLEMENTED;
+    KPROCESSOR_MODE PreviousMode;

PAGED_CODE();

@@ -2949,13 +2949,13 @@ NtQuerySystemInformation(
             if (SystemInformationClass == SystemKernelDebuggerInformation)
                 Alignment = TYPE_ALIGNMENT(BOOLEAN);

-            ProbeForWrite(SystemInformation, Length, Alignment);
-            if (UnsafeResultLength != NULL)
-                ProbeForWriteUlong(UnsafeResultLength);
+            ProbeForWrite(SystemInformation, SystemInformationLength, Alignment);
+            if (ReturnLength != NULL)
+                ProbeForWriteUlong(ReturnLength);
         }

-        if (UnsafeResultLength)
-            *UnsafeResultLength = 0;
+        if (ReturnLength)
+            *ReturnLength = 0;

#if (NTDDI_VERSION < NTDDI_VISTA)
         /*
@@ -2971,22 +2971,22 @@ NtQuerySystemInformation(
         if (CallQS[SystemInformationClass].Query != NULL)
         {
             /* Hand the request to a subhandler */
-            FStatus = CallQS[SystemInformationClass].Query(SystemInformation,
-                                                           Length,
-                                                           &ResultLength);
+            Status = CallQS[SystemInformationClass].Query(SystemInformation,
+                                                          SystemInformationLength,
+                                                          &CapturedResultLength);

/* Save the result length to the caller */
-            if (UnsafeResultLength)
-                *UnsafeResultLength = ResultLength;
+            if (ReturnLength)
+                *ReturnLength = CapturedResultLength;
         }
     }
     _SEH2_EXCEPT(ExSystemExceptionFilter())
     {
-        FStatus = _SEH2_GetExceptionCode();
+        Status = _SEH2_GetExceptionCode();
     }
     _SEH2_END;

-    return FStatus;
+    return Status;
 }

__kernel_entry