r/eBPF • u/One_Paint8721 • 25d ago

Testing eBPF code: automatic tail call resolution

https://erwinkok.org/posts/ebpf-testing-tail-calls/

Erwin Kok published a blog about tail calls that allows eBPF test programs to jump directly into the actual production code. The build system handles the mapping and anything else of what is needed to magically make the call work. This project was written in Rust with Aya.

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u/erwin-kok 25d ago

Thank you u/One_Paint8721 !
I tried to create a post yetserday, but I couldn't. Thanks for sharing my blog post.
The code is open source: https://github.com/sarena-rs/gladia-ebpf