kernel.spec: tools: sync with RHEL 8
Adding missing commits from rhel8 and enable bpf selftests (from @jbencrh)
BPF selftest will at the moment fail to build (need clang 13), but rpm build will still try to build and install them.
Adding missing commits from rhel8 and enable bpf selftests (from @jbencrh)
BPF selftest will at the moment fail to build (need clang 13), but rpm build will still try to build and install them.