Re: [PATCH v7 bpf-next 8/8] selftests/bpf: add test for bpf_seq_printf_btf helper

On Mon, Sep 28, 2020 at 4:36 AM Alan Maguire wrote: > > Add a test verifying iterating over tasks and displaying BTF > representation of task_struct succeeds. > > Suggested-by: Alexei Starovoitov > Signed-off-by: Alan Maguire > --- Hey Alan, These selftests rely on having struct btf_ptr and

[PATCH v7 bpf-next 8/8] selftests/bpf: add test for bpf_seq_printf_btf helper

Add a test verifying iterating over tasks and displaying BTF representation of task_struct succeeds. Suggested-by: Alexei Starovoitov Signed-off-by: Alan Maguire --- tools/testing/selftests/bpf/prog_tests/bpf_iter.c | 74 ++ .../selftests/bpf/progs/bpf_iter_task_btf.c