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Take process lock earlier #105280

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Merged
merged 1 commit into from
Jul 22, 2024
Merged

Take process lock earlier #105280

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26 changes: 13 additions & 13 deletions src/coreclr/debug/di/divalue.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -2691,22 +2691,22 @@ HRESULT CordbObjectValue::GetFunctionHelper(ICorDebugFunction **ppFunction)
if (hr != S_OK)
return hr;

mdMethodDef functionMethodDef = 0;
VMPTR_DomainAssembly functionDomainAssembly;
NativeCodeFunctionData nativeCodeForDelFunc;

hr = pDAC->GetDelegateFunctionData(delType, pDelegateObj, &functionDomainAssembly, &functionMethodDef);
if (hr != S_OK)
return hr;

// TODO: How to ensure results are sanitized?
// Also, this is expensive. Do we really care that much about this?
pDAC->GetNativeCodeInfo(functionDomainAssembly, functionMethodDef, &nativeCodeForDelFunc);

RSSmartPtr<CordbModule> funcModule(GetProcess()->LookupOrCreateModule(functionDomainAssembly));
RSSmartPtr<CordbFunction> func;
{
RSLockHolder lockHolder(GetProcess()->GetProcessLock());

VMPTR_DomainAssembly functionDomainAssembly;
mdMethodDef functionMethodDef = 0;
hr = pDAC->GetDelegateFunctionData(delType, pDelegateObj, &functionDomainAssembly, &functionMethodDef);
if (hr != S_OK)
return hr;

// TODO: How to ensure results are sanitized?
// Also, this is expensive. Do we really care that much about this?
NativeCodeFunctionData nativeCodeForDelFunc;
pDAC->GetNativeCodeInfo(functionDomainAssembly, functionMethodDef, &nativeCodeForDelFunc);

RSSmartPtr<CordbModule> funcModule(GetProcess()->LookupOrCreateModule(functionDomainAssembly));
func.Assign(funcModule->LookupOrCreateFunction(functionMethodDef, nativeCodeForDelFunc.encVersion));
}

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