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Title: Prevent array.fromfile reentrancy deadlock in append conversion by Copilot · Pull Request #6576 · RustPython/RustPython · GitHub

Open Graph Title: Prevent array.fromfile reentrancy deadlock in append conversion by Copilot · Pull Request #6576 · RustPython/RustPython

X Title: Prevent array.fromfile reentrancy deadlock in append conversion by Copilot · Pull Request #6576 · RustPython/RustPython

Description: array.fromfile could deadlock when __index__ invoked during element conversion performed a nested append on the same array. Append conversion before locking: Convert elements (capturing array kind...

Open Graph Description: array.fromfile could deadlock when __index__ invoked during element conversion performed a nested append on the same array. Append conversion before locking: Convert elements (capturing array kind...

X Description: array.fromfile could deadlock when __index__ invoked during element conversion performed a nested append on the same array. Append conversion before locking: Convert elements (capturing array kind...

Opengraph URL: https://github.com/RustPython/RustPython/pull/6576

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Deadlock when array.fromfile re-enters append via __index__ https://github.com/RustPython/RustPython/issues/6549
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