🚀 Параллельный код || Оптимизация || GPGPU || SIMD: “Чувак обнаружил баг в SRW Locks, тянущийся минимум с Висты до наших дн…”

🚀 Параллельный код || Оптимизация || GPGPU || SIMD @parallelcode · 258 subscribers

Post #49 890 Mar 3, 2024, 10:24 UTC

Чувак обнаружил баг в SRW Locks, тянущийся минимум с Висты до наших дней, и приводящий к некорректной работе std::shared_mutex в MSVC STL: "SRWLOCK can deadlock after an exclusive owner has released ownership and several reader threads are attempting to acquire shared ownership together"

https://www.reddit.com/r/cpp/comments/1b55686/maybe_possible_bug_in_stdshared_mutex_on_windows/

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