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Added patch to add stub for ntoskrnl.Mm{Map,Unmap}LockedPages.

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This commit is contained in:
Sebastian Lackner
2015-02-21 11:55:16 +01:00
parent 65895dcd33
commit 591c89dcaa
5 changed files with 80 additions and 1 deletions
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74
patches/ntoskrnl-Stubs/0014-ntoskrnl.exe-Implement-MmMapLockedPages-and-MmUnmapL.patch Normal file
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@@ -0,0 +1,74 @@
From 2312e4f90d7f17f6e631ee7f1839d30ffa70241e Mon Sep 17 00:00:00 2001
From: Christian Costa <titan.costa@gmail.com>
Date: Sun, 1 Feb 2015 12:53:09 +0100
Subject: ntoskrnl.exe: Implement MmMapLockedPages and MmUnmapLockedPages.
---
dlls/ntoskrnl.exe/ntoskrnl.c | 21 +++++++++++++++++++++
dlls/ntoskrnl.exe/ntoskrnl.exe.spec | 4 ++--
2 files changed, 23 insertions(+), 2 deletions(-)
diff --git a/dlls/ntoskrnl.exe/ntoskrnl.c b/dlls/ntoskrnl.exe/ntoskrnl.c
index 715f302..10957e8 100644
--- a/dlls/ntoskrnl.exe/ntoskrnl.c
+++ b/dlls/ntoskrnl.exe/ntoskrnl.c
@@ -1673,6 +1673,16 @@ VOID WINAPI MmLockPagableSectionByHandle(PVOID ImageSectionHandle)
FIXME("stub %p\n", ImageSectionHandle);
}
+ /***********************************************************************
+ * MmMapLockedPages (NTOSKRNL.EXE.@)
+ */
+PVOID WINAPI MmMapLockedPages(PMDL MemoryDescriptorList, KPROCESSOR_MODE AccessMode)
+{
+ TRACE("%p %d\n", MemoryDescriptorList, AccessMode);
+ return MemoryDescriptorList->MappedSystemVa;
+}
+
+
/***********************************************************************
* MmMapLockedPagesSpecifyCache (NTOSKRNL.EXE.@)
*/
@@ -1737,6 +1747,17 @@ VOID WINAPI MmUnmapIoSpace( PVOID BaseAddress, SIZE_T NumberOfBytes )
FIXME( "stub: %p, %lu\n", BaseAddress, NumberOfBytes );
}
+
+/***********************************************************************
+ * MmUnmapLockedPages (NTOSKRNL.EXE.@)
+ */
+void WINAPI MmUnmapLockedPages(PVOID BaseAddress, PMDLX MemoryDescriptorList)
+{
+ TRACE("%p %p\n", BaseAddress, MemoryDescriptorList);
+ /* Nothing to do */
+}
+
+
/***********************************************************************
* ObfReferenceObject (NTOSKRNL.EXE.@)
*/
diff --git a/dlls/ntoskrnl.exe/ntoskrnl.exe.spec b/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
index 238c953..4a112ef 100644
--- a/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
+++ b/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
@@ -689,7 +689,7 @@
@ stub MmLockPagableImageSection
@ stdcall MmLockPagableSectionByHandle(ptr)
@ stdcall MmMapIoSpace(long long long long)
-@ stub MmMapLockedPages
+@ stdcall MmMapLockedPages(ptr long)
@ stdcall MmMapLockedPagesSpecifyCache(ptr long long ptr long long)
@ stub MmMapLockedPagesWithReservedMapping
@ stub MmMapMemoryDumpMdl
@@ -719,7 +719,7 @@
@ stdcall MmUnlockPagableImageSection(ptr)
@ stdcall MmUnlockPages(ptr)
@ stdcall MmUnmapIoSpace(ptr long)
-@ stub MmUnmapLockedPages
+@ stdcall MmUnmapLockedPages(ptr ptr)
@ stub MmUnmapReservedMapping
@ stub MmUnmapVideoDisplay
@ stub MmUnmapViewInSessionSpace
--
2.3.0

1
patches/ntoskrnl-Stubs/definition
View File

@@ -7,3 +7,4 @@ Fixes: Fix wrong defition of ntoskrnl.IoReleaseCancelSpinLock function.
Fixes: Add stub for ntoskrnl.ExAcquireResourceExclusiveLite
Fixes: Add stub for ntoskrnl.ExReleaseResourceForThread
Fixes: Add stub for ntoskrnl.ExDeleteResourceLite
Fixes: Add stub for ntoskrnl.Mm{Map,Unmap}LockedPages