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发布时间:2022-06-16 21:26:33
本文通过libbpf-bootstrap中一个实例来展示如何在BPF中使用全局变量来控制程序流以及全局变量的实现原理。 先看一下大神对BPF全局变量的概括const ones), you can even take their address and pass around into helper functions. But that is only true for the BPF code side.........【阅读全文】