From: Daniel Borkmann <dan...@iogearbox.net> Date: Wed, 9 Aug 2017 12:23:53 +0200
> [1] https://github.com/borkmann/llvm/tree/bpf-insns How is this "backwards compatible"? If someone takes a new LLVM and tries to load those programs into an older kernel they will be rejected. There appears to be no effort to make things work cleanly in that situation at all.
