Why the perf always show _raw_spin_unlock_irqrestore or some other spin unlock function

Today's Topic: Why the perf always show _raw_spin_unlock_irqrestore or some other spin unlock function

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JC.wang (https://stackoverflow.com/users/7983674/jc-wang)

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Related to: linux-kernel, perf, spinlock

Видео Why the perf always show _raw_spin_unlock_irqrestore or some other spin unlock function канала The Debug Zone