Alexander Morozov : ntoskrnl.exe: Add stubs for ExAcquireFastMutexUnsafe and ExReleaseFastMutexUnsafe.

[Alexandre Julliard]

Module: wine
Branch: stable
Commit: 733dc35ecf6ac286e433863fae20879ac1838a23
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=733dc35ecf6ac286e433863fa...

Author: Alexander Morozov 
Date:   Tue Apr  3 05:01:43 2018 +0000

ntoskrnl.exe: Add stubs for ExAcquireFastMutexUnsafe and ExReleaseFastMutexUnsafe.

Signed-off-by: Alistair Leslie-Hughes 
Signed-off-by: Alexandre Julliard 
(cherry picked from commit fec2aadebe48aefd649d0abfceb6bc0165904421)
Signed-off-by: Michael Stefaniuc

---

dlls/ntoskrnl.exe/ntoskrnl.c        | 28 ++++++++++++++++++++++++++++
 dlls/ntoskrnl.exe/ntoskrnl.exe.spec |  4 ++--
 include/ddk/wdm.h                   |  2 ++
 3 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/dlls/ntoskrnl.exe/ntoskrnl.c b/dlls/ntoskrnl.exe/ntoskrnl.c
index f981814..56c945d 100644
--- a/dlls/ntoskrnl.exe/ntoskrnl.c
+++ b/dlls/ntoskrnl.exe/ntoskrnl.c
@@ -599,6 +599,34 @@ NTSTATUS CDECL wine_ntoskrnl_main_loop( HANDLE stop_event )

/***********************************************************************
+ *           ExAcquireFastMutexUnsafe  (NTOSKRNL.EXE.@)
+ */
+#ifdef DEFINE_FASTCALL1_ENTRYPOINT
+DEFINE_FASTCALL1_ENTRYPOINT(ExAcquireFastMutexUnsafe)
+void WINAPI __regs_ExAcquireFastMutexUnsafe(PFAST_MUTEX FastMutex)
+#else
+void WINAPI ExAcquireFastMutexUnsafe(PFAST_MUTEX FastMutex)
+#endif
+{
+    FIXME("(%p): stub\n", FastMutex);
+}
+
+
+/***********************************************************************
+ *           ExReleaseFastMutexUnsafe  (NTOSKRNL.EXE.@)
+ */
+#ifdef DEFINE_FASTCALL1_ENTRYPOINT
+DEFINE_FASTCALL1_ENTRYPOINT(ExReleaseFastMutexUnsafe)
+void WINAPI __regs_ExReleaseFastMutexUnsafe(PFAST_MUTEX FastMutex)
+#else
+void WINAPI ExReleaseFastMutexUnsafe(PFAST_MUTEX FastMutex)
+#endif
+{
+    FIXME("(%p): stub\n", FastMutex);
+}
+
+
+/***********************************************************************
  *           IoAcquireCancelSpinLock  (NTOSKRNL.EXE.@)
  */
 void WINAPI IoAcquireCancelSpinLock(PKIRQL irql)
diff --git a/dlls/ntoskrnl.exe/ntoskrnl.exe.spec b/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
index 9031f09..6599727 100644
--- a/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
+++ b/dlls/ntoskrnl.exe/ntoskrnl.exe.spec
@@ -1,4 +1,4 @@
-@ stub ExAcquireFastMutexUnsafe
+@ stdcall -norelay ExAcquireFastMutexUnsafe(ptr)
 @ stub ExAcquireRundownProtection
 @ stub ExAcquireRundownProtectionEx
 @ stub ExInitializeRundownProtection
@@ -8,7 +8,7 @@
 @ stub ExInterlockedPopEntrySList
 @ stub ExInterlockedPushEntrySList
 @ stub ExReInitializeRundownProtection
-@ stub ExReleaseFastMutexUnsafe
+@ stdcall -norelay ExReleaseFastMutexUnsafe(ptr)
 @ stub ExReleaseResourceLite
 @ stub ExReleaseRundownProtection
 @ stub ExReleaseRundownProtectionEx
diff --git a/include/ddk/wdm.h b/include/ddk/wdm.h
index 61374a7..f9fb0a6 100644
--- a/include/ddk/wdm.h
+++ b/include/ddk/wdm.h
@@ -1273,12 +1273,14 @@ static inline void IoSetCompletionRoutine(IRP *irp, PIO_COMPLETION_ROUTINE routi
 #define SYMBOLIC_LINK_QUERY             0x0001
 #define SYMBOLIC_LINK_ALL_ACCESS        (STANDARD_RIGHTS_REQUIRED | 0x1)

+void      WINAPI ExAcquireFastMutexUnsafe(PFAST_MUTEX);
 PVOID     WINAPI ExAllocatePool(POOL_TYPE,SIZE_T);
 PVOID     WINAPI ExAllocatePoolWithQuota(POOL_TYPE,SIZE_T);
 PVOID     WINAPI ExAllocatePoolWithTag(POOL_TYPE,SIZE_T,ULONG);
 PVOID     WINAPI ExAllocatePoolWithQuotaTag(POOL_TYPE,SIZE_T,ULONG);
 void      WINAPI ExFreePool(PVOID);
 void      WINAPI ExFreePoolWithTag(PVOID,ULONG);
+void      WINAPI ExReleaseFastMutexUnsafe(PFAST_MUTEX);

NTSTATUS  WINAPI IoAllocateDriverObjectExtension(PDRIVER_OBJECT,PVOID,ULONG,PVOID*);
 PVOID     WINAPI IoAllocateErrorLogEntry(PVOID,UCHAR);