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[UR][TSAN] Check device ptr before AllocExportableMemoryExp call #22657

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Merged
kswiecicki merged 1 commit into from
Jul 17, 2026
Merged

[UR][TSAN] Check device ptr before AllocExportableMemoryExp call #22657

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5 changes: 5 additions & 0 deletions unified-runtime/source/loader/layers/sanitizer/tsan/tsan_interceptor.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -143,6 +143,11 @@ ur_result_t TsanInterceptor::allocateMemory(ur_context_handle_t Context,
UR_CALL(SafeAllocate(Context, Device, Size, Params.USMDesc, Params.Pool,
Type, &Allocated));
} else {
// Check if the device is not NULL as AllocExportableMemoryExp requires it
if (!Device) {
return UR_RESULT_ERROR_INVALID_ARGUMENT;
}

UR_CALL(
getContext()->urDdiTable.MemoryExportExp.pfnAllocExportableMemoryExp(
Context, Device, Params.Alignment, Size, Params.HandleTypeToExport,
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