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Use safe-struct chain info copy #158

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Merged
solidpixel merged 1 commit into from
Dec 4, 2025
Merged

Use safe-struct chain info copy #158

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7 changes: 7 additions & 0 deletions source_common/framework/manual_functions.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -784,6 +784,10 @@ VKAPI_ATTR VkResult VKAPI_CALL layer_vkCreateInstance<default_tag>(const VkInsta
LAYER_LOG("Requested instance extension list: [%u] = %s", i, newCreateInfo->ppEnabledExtensionNames[i]);
}

// Get the new chain info so we modify our safe copy, not the original
chainInfo = getChainInfo(newCreateInfo);

// Advance the link info for the next element on the chain
chainInfo->u.pLayerInfo = chainInfo->u.pLayerInfo->pNext;
auto result = fpCreateInstance(newCreateInfo, pAllocator, pInstance);
if (result != VK_SUCCESS)
Expand Down Expand Up @@ -874,6 +878,9 @@ VKAPI_ATTR VkResult VKAPI_CALL layer_vkCreateDevice<default_tag>(VkPhysicalDevic
return VK_ERROR_INITIALIZATION_FAILED;
}

// Get the new chain info so we modify our safe copy, not the original
chainInfo = getChainInfo(newCreateInfo);

// Advance the link info for the next element on the chain
chainInfo->u.pLayerInfo = chainInfo->u.pLayerInfo->pNext;
auto res = fpCreateDevice(physicalDevice, newCreateInfo, pAllocator, pDevice);
Expand Down