EmulatorPkg/MpService: use simple pointer access

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chen Fan <chen.fan.fnst@cn.fujitsu.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16184 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 9 insertions, 9 deletions

diff --git a/EmulatorPkg/CpuRuntimeDxe/MpService.c b/EmulatorPkg/CpuRuntimeDxe/MpService.c
index ed57d7a0a3..866028b4c2 100644
--- a/EmulatorPkg/CpuRuntimeDxe/MpService.c
+++ b/EmulatorPkg/CpuRuntimeDxe/MpService.c
@@ -1001,12 +1001,12 @@ CpuCheckAllAPsStatus (
     // context. Meaning deadlock. Which is a bad thing.

     // So, try lock it. If we can get it, cool, do our thing.

     // otherwise, just dump out & try again on the next iteration.

-    Status = gThread->MutexTryLock (gMPSystem.ProcessorData[ProcessorNumber].StateLock);

+    Status = gThread->MutexTryLock (ProcessorData->StateLock);

     if (EFI_ERROR(Status)) {

       return;

     }

-    ProcessorState = gMPSystem.ProcessorData[ProcessorNumber].State;

-    gThread->MutexUnlock (gMPSystem.ProcessorData[ProcessorNumber].StateLock);

+    ProcessorState = ProcessorData->State;

+    gThread->MutexUnlock (ProcessorData->StateLock);

 

     switch (ProcessorState) {

     case CPU_STATE_READY:

@@ -1027,9 +1027,9 @@ CpuCheckAllAPsStatus (
         }

       }

 

-      gThread->MutexLock (gMPSystem.ProcessorData[ProcessorNumber].StateLock);

-      gMPSystem.ProcessorData[ProcessorNumber].State = CPU_STATE_IDLE;

-      gThread->MutexUnlock (gMPSystem.ProcessorData[ProcessorNumber].StateLock);

+      gThread->MutexLock (ProcessorData->StateLock);

+      ProcessorData->State = CPU_STATE_IDLE;

+      gThread->MutexUnlock (ProcessorData->StateLock);

       gMPSystem.FinishCount++;

       break;

 

@@ -1056,12 +1056,12 @@ CpuCheckAllAPsStatus (
         }

 

         // Mark the

-        Status = gThread->MutexTryLock (gMPSystem.ProcessorData[ProcessorNumber].StateLock);

+        Status = gThread->MutexTryLock (ProcessorData->StateLock);

         if (EFI_ERROR(Status)) {

           return;

         }

-        ProcessorState = gMPSystem.ProcessorData[ProcessorNumber].State;

-        gThread->MutexUnlock (gMPSystem.ProcessorData[ProcessorNumber].StateLock);

+        ProcessorState = ProcessorData->State;

+        gThread->MutexUnlock (ProcessorData->StateLock);

 

         if (ProcessorState != CPU_STATE_IDLE) {

           // If we are retrying make sure we don't double count