Guessing this is BPF https://en.wikipedia.org/wiki/Berkeley_Packet_Filter But, reader shouldn't have to guess. That is the link that should be in your Introduction. Just after tldr;
[1]: https://lwn.net/Articles/740157/
Guessing this is BPF https://en.wikipedia.org/wiki/Berkeley_Packet_Filter But, reader shouldn't have to guess. That is the link that should be in your Introduction. Just after tldr;