On Tue, Jan 24, 2023 at 6:36 AM Jiri Olsa <jolsa@xxxxxxxxxx> wrote: > > hi, > I noticed several times in discussions that we should move test kfuncs > into kernel module, now perhaps even more pressing with all the kfunc > effort. This patchset moves all the test kfuncs into bpf_testmod. > > I added bpf_testmod/bpf_testmod_kfunc.h header that is shared between > bpf_testmod kernel module and BPF programs, which brings some difficulties > with __ksym define. But I'm not sure having separate headers for BPF > programs and for kernel module would be better. This part looks fine and overall it's great. Thanks a lot for working on this. But see failing tests. test_progs-no_alu32 -t cb_refs is consistently failing. Also it seems it introduces instability into other tests. BPF CI isn't happy.
