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base repository: RustPython/RustPython
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base: main
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head repository: RustPython/RustPython
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compare: typelock
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  • 1 commit
  • 5 files changed
  • 1 contributor

Commits on Mar 14, 2026

  1. Add global type mutex for thread-safe type operations 

    - Add type_mutex to PyGlobalState and with_type_lock helper
- Wrap type-mutating operations (setattr, __bases__, annotations,
  __module__, __doc__, __type_params__) with type lock
- Add version_for_specialization() under lock for safe version reads
- Add lookup_ref_and_version_interned() for atomic type cache lookup
- Replace manual version tag patterns in frame.rs with new methods
- Fix _ctypes set_attr calls to go through vm for proper locking
- Reinitialize type_mutex after fork
- Fix memory ordering (Relaxed -> Acquire/Release) on getitem_version
    @youknowone
    youknowone committed Mar 14, 2026
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    c33d185 View commit details
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