Priority inversion and priority inheritance.
优先级反转和优先级继承。
This scenario is a classic case of priority inversion.
这个情景是一个经典的优先级反转案例。
Priority inversion is a common and somewhat old problem.
优先级反转是一种常见的，有些老问题。
4. This scenario is a classic case of priority inversion.
这个情景是一个经典的优先级反转案例。
Priority inheritance is a technique for avoiding priority inversion.
优先级继承是一种用于避免优先级反转的技术。
In this text some ways to solve priority inversion are presented.
本文介绍了实时系统解决优先级翻转问题的几种策略。
The Linux kernel can be preempted and is subject to priority inversion.
Linux内核可能被抢占并且常常出现优先级反转。
Priority inheritance is a technique for avoiding the classic priority inversion problem.
优先级继承技术可以避免常见的优先级反转问题。
The delays caused by priority inversion could prevent critical deadlines from being met.
优先级反转导致的延迟可能导致无法满足关键的时限。
The Priority Ceiling protocol can help mitigate potential Priority Inversion problems.
优先级提升协定可以帮助减轻潜在的优先级反转问题。
This problem is known as priority inversion (see Resources for links to more information).
这个问题称为优先级倒置(priority inversion)(更多信息见参考资料中的链接)。
Priority inversion is a condition where a high-priority thread is blocked on a lock held by a low-priority thread.
优先级反转指的是阻塞高优先级线程的锁由低优先级线程持有。
This scenario could be a disaster if the blocked thread is a high-priority task (a hazard known as priority inversion).
如果阻塞的线程是高优先级的任务，那么该方案可能造成非常不好的结果（称为优先级倒置的危险）。
Priority inversion is the case where a high priority task becomes blocked for an indefinite period by a low priority task.
优先级反转是指高优先级的任务被低优先级的任务阻塞了不确定长度的时间。
Based on priority inheritance protocol, a muti thread mutex algorithm is presented, which can prevent deadlock and priority inversion.
基于优先级继承协议，提出了一个防止优先级反转的互斥算法。
Both priority inheritance protocol and priority ceiling protocol are common solutions to priority inversion in real-time system (RTOS).
优先级继承协议和天花板优先级协议都可在一定程度上解决实时系统(RTOS)中的优先级倒置。
Priority inheritance ensures that priority inversion is avoided when a higher-priority thread needs a resource held by a lower-priority thread.
优先级继承确保了在高优先级线程需要的资源被低优先级线程占用时，避免发生优先级反转。
RT Linux prevents priority inversion through a policy known as priority inheritance (also known as priority lending), illustrated in Figure 2's bottom diagram.
RTLinux通过使用名为优先级继承(也称作优先级借出(priority lending))的策略防止发生优先级反转，图2底部的图表做了解释。
The current implementation lacks some functionality to which RTOS users are accustomed, such as priority inheritance (to prevent priority inversion) and task deletion safety.
目前执行缺乏一些功能，其中的RTOS用户习惯，如优先级继承(以防止优先级反转)和任务，删除安全。
One of the simplest examples of priority inversion, illustrated in the top diagram in Figure 2, involves three threads: one high (h), one medium (m), and one low (l) priority thread.
图2最上面的图表解释了一个最简单的优先级反转示例，它涉及三个线程：一个高级(H)、一个中级(M)和一个低级(L)优先级线程。
After introducing the priority inversion problem, analyzing and comparing the regular design of priority in-version program in detail: priority inheritance protocol and priority ceiling protocol.
介绍了优先级反转问题的理论模型，详细分析和比较了解决优先级反转问题的常规方案——优先级继承协议和优先级天花板协议。
In this priority inversion scenario, a lower-priority task holds a resource that a higher-priority task requires. (this problem occurred on Mars in the Pathfinder probe using Wind River's VxWorks.)
在这个优先级反转场景中，低优先级的任务占有着高优先级任务需要的资源(这个问题出现在使用风河公司VxWorks系统的火星开拓者探测器上)。
The inversion of priorities delays both the low- and the high-priority thread from making progress.
优先级反转将延迟低优先级线程和高优先级线程的执行。
The inversion of priorities delays both the low- and the high-priority thread from making progress.
优先级反转将延迟低优先级线程和高优先级线程的执行。
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