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Fix thread safe

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This commit is contained in:
Ac_K 2020-03-04 03:19:12 +01:00
parent 36c73530e4
commit f5cff1c717
1 changed files with 18 additions and 9 deletions
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27
Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/SystemAppletProxy/ISelfController.cs
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@ -14,7 +14,8 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.Sys
private KEvent _accumulatedSuspendedTickChangedEvent;
private int _accumulatedSuspendedTickChangedEventHandle = 0;
private int _fatalSectionCount;
private object _fatalSectionLock = new object();
private int _fatalSectionCount;
// TODO: Set this when the game goes in suspension (go back to home menu ect), we currently don't support that so we can keep it set to 0.
private ulong _accumulatedSuspendedTickValue = 0;
@ -57,7 +58,10 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.Sys
// EnterFatalSection()
public ResultCode EnterFatalSection(ServiceCtx context)
{
Interlocked.Increment(ref _fatalSectionCount);
lock (_fatalSectionLock)
{
_fatalSectionCount++;
}
return ResultCode.Success;
}
@ -66,16 +70,21 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.Sys
// LeaveFatalSection()
public ResultCode LeaveFatalSection(ServiceCtx context)
{
if (_fatalSectionCount < 0)
ResultCode result = ResultCode.Success;
lock (_fatalSectionLock)
{
return ResultCode.UnbalancedFatalSection;
}
else
{
Interlocked.Decrement(ref _fatalSectionCount);
if (_fatalSectionCount != 0)
{
_fatalSectionCount--;
}
else
{
result = ResultCode.UnbalancedFatalSection;
}
}
return ResultCode.Success;
return result;
}
[Command(9)]