eBPF Kernel Architecture: XDP, Socket Bypass & Cilium Security
Guidecloud••4 min•arxiv.org
An authoritative cloud-native systems blueprint dissecting the eBPF revolution inside the Linux kernel: the 64-bit register virtual machine, static DAG Verifier safety proofs, native JIT compilation, pre-sk_buff packet processing with eXpress Data Path (XDP), O(1) socket-layer load balancing in Cilium, and synchronous LSM runtime security enforcement with Tetragon.
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