他的工程背景非常广泛，从同步宇宙飞船的内核开发到嵌入式架构设计，再到网络协议的开发。
His engineering background ranges from the development of kernels for geosynchronous spacecraft to embedded systems architecture and networking protocols development.
当发生锁争用时，在内核空间中进行优先级提高和同步队列管理。
When lock contention occurs, priority boosting and synchronization-queue management is done in kernel space.
本文讨论了Linux内核中可用的大量同步或锁定机制。
This article explores many of the synchronization or locking mechanisms that are available in the Linux kernel.
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