Tag: eBPF

Found 1 page with tag "eBPF"

1. Actually Maintaining an eBPF Program

   June 29, 2026 · 32 min read

   linuxkerneleBPFtracexecrust

   Maintaining an eBPF program means surviving multiple kernel versions, architectures, Kconfig options, LLVM changes, and regressions. Here is what I learned while stabilizing tracexec’s eBPF backend.