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433 B
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16 lines
433 B
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.. title:: clang-tidy - objc-avoid-spinlock
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objc-avoid-spinlock
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===================
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Finds usages of ``OSSpinlock``, which is deprecated due to potential livelock
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problems.
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This check will detect following function invocations:
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- ``OSSpinlockLock``
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- ``OSSpinlockTry``
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- ``OSSpinlockUnlock``
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The corresponding information about the problem of ``OSSpinlock``: https://blog.postmates.com/why-spinlocks-are-bad-on-ios-b69fc5221058
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