| 摘要 |
In one embodiment, a mechanism for priority inheritance for read/write locks (RW locks) is disclosed. In one embodiment, a method includes setting a maximum number of read/write locks (RW locks) allowed to be held for read by one or more tasks, maintaining an array in each of the one or more tasks to track the RW locks held for read, linking a RW lock with the array of each of the tasks that own the RW lock, and boosting a priority of each of the tasks that own the RW lock according to a priority inheritance algorithm implemented by the RW lock.
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