libbpf v1.4.2
Another struct_ops-focused bug fix release. It addresses a few more corner cases when dealing with SEC("struct_ops") programs.
It also improves error messaging around common use case of declaring struct_ops BPF program and not referencing it from SEC(".struct_ops") variable (backed by struct_ops BPF map).
This release should improve overall experience of using BPF struct_ops functionality.
Full Changelog: v1.4.1...v1.4.2