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

README.md

@@ -38,13 +38,14 @@ Wine. All those differences are also documented on the
 Included bug fixes and improvements
 ===================================
 
-**Bugfixes and features included in the next upcoming release [13]:**
+**Bugfixes and features included in the next upcoming release [14]:**
 
 * Add semi-stub for GetFileVersionInfoExA/W ([Wine Bug #38098](https://bugs.winehq.org/show_bug.cgi?id=38098))
 * Add semi-stub for GetFileVersionInfoSizeExA/W ([Wine Bug #38090](https://bugs.winehq.org/show_bug.cgi?id=38090))
 * Add stub for ntoskrnl.ExAcquireResourceExclusiveLite
 * Add stub for ntoskrnl.ExDeleteResourceLite
 * Add stub for ntoskrnl.ExReleaseResourceForThread
+* Add stub for ntoskrnl.Mm{Map,Unmap}LockedPages
 * Avoid race-conditions in NtReadFile() operations with write watches.
 * Avoid race-conditions with write watches in WS2_async_accept.
 * Basic handling of write watches triggered while we're on the signal stack.

debian/changelog

@@ -17,6 +17,7 @@ wine-staging (1.7.37) UNRELEASED; urgency=low
   * Added patch to implement semi-stub for GetFileVersionInfoSizeExA/W.
   * Added patch to implement semi-stub for GetFileVersionInfoExA/W.
   * Added patch to ignore unsupported alpha channels in TIFF decoder.
+  * Added patch to add stub for ntoskrnl.Mm{Map,Unmap}LockedPages.
   * Removed patches for UTF7 support (accepted upstream).
   * Removed patches for SIO_ADDRESS_LIST_CHANGE ioctl (accepted upstream).
   * Removed patch for IApplicationAssociationRegistration::QueryCurrentDefault (accepted upstream).

patches/ntoskrnl-Stubs/0014-ntoskrnl.exe-Implement-MmMapLockedPages-and-MmUnmapL.patch

@@ -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
+

patches/ntoskrnl-Stubs/definition

@@ -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

patches/patchinstall.sh

@@ -2374,6 +2374,7 @@ if test "$enable_ntoskrnl_Stubs" -eq 1; then
 	patch_apply ntoskrnl-Stubs/0011-ntoskrnl.exe-Add-stub-for-ExAcquireResourceExclusive.patch
 	patch_apply ntoskrnl-Stubs/0012-ntoskrnl.exe-Add-stub-for-ExReleaseResourceForThread.patch
 	patch_apply ntoskrnl-Stubs/0013-ntoskrnl.exe-Add-stub-for-ExDeleteResourceLite.patch
+	patch_apply ntoskrnl-Stubs/0014-ntoskrnl.exe-Implement-MmMapLockedPages-and-MmUnmapL.patch
 	(
 		echo '+    { "Sebastian Lackner", "include: Remove several duplicate definitions from ntdef.h.", 1 },';
 		echo '+    { "Austin English", "ntoskrnl.exe: add KeWaitForMultipleObjects stub.", 1 },';
@@ -2388,6 +2389,7 @@ if test "$enable_ntoskrnl_Stubs" -eq 1; then
 		echo '+    { "Christian Costa", "ntoskrnl.exe: Add stub for ExAcquireResourceExclusiveLite.", 1 },';
 		echo '+    { "Christian Costa", "ntoskrnl.exe: Add stub for ExReleaseResourceForThreadLite.", 1 },';
 		echo '+    { "Christian Costa", "ntoskrnl.exe: Add stub for ExDeleteResourceLite.", 1 },';
+		echo '+    { "Christian Costa", "ntoskrnl.exe: Implement MmMapLockedPages and MmUnmapLockedPages.", 1 },';
 	) >> "$patchlist"
 fi