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关于偏向锁升级为轻量级锁的疑问 #30

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Etherealss opened this issue Mar 23, 2022 · 0 comments

Etherealss commented Mar 23, 2022

请问，原文中提到偏向锁在发生竞争时，会在全局安全点撤销。撤销之后原来持有偏向锁的线程继续执行任务时，还持有锁吗？持有的是轻量级锁？如果是轻量级锁，那么它的上锁过程是在偏向锁撤销后立即发生的吗？

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