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32bdf11a96
Wait with sending a flow open message until a reply has been seen for the flow. Likewise, only emit a flow closing event if the flow has first been opened (that is, a reply has been seen). This introduces potential (but unlikely) concurrency issues for flow opening/closing messages which are further described in the README. Signed-off-by: Simon Sundberg <simon.sundberg@kau.se>
Practical BPF examples
This git repository contains a diverse set of practical BPF examples that solve (or demonstrate) a specific use-case using BPF.
It is meant to ease doing rapid prototyping and development, writing C-code BPF programs using libbpf. The goal is to make it easier for developers to get started coding.
Many developers struggle to get a working BPF build environment. The repo enviroment makes it easy to build/compile BPF programs by doing the necessary libbpf setup transparently and detect missing compile dependencies (via the configure script). It is a declared goal to make BPF programming more consumable by detecting and reporting issues (when possible).