
哪位大侠能帮我翻译下以下这段计算机英文(并发相关的) 5
Duringsuchacontextswitch,aswellasreleasingcontroltotheoperatingsystemwhichmaydecideto...
During such a context switch, as well as releasing control to the operating system which may decide to do other house-keeping tasks while it has control, execution context can lose previously cached data and instructions. This can have a serious performance impact on modern processors. Fast user mode locks can be employed but these are only of any real benefit when not contended.
多谢!! 展开
多谢!! 展开
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