Re: [PATCH bpf-next 3/3] bpf/selftests: Verify struct_ops prog sleepable behavior

[Alexei Starovoitov <alexei.starovoitov@xxxxxxxxx>]

On Mon, Jan 23, 2023 at 3:22 PM David Vernet <void@xxxxxxxxxxxxx> wrote:
>
> +static struct dummy_st_ops *open_load_skel(void)
> +{
> +       int err;
> +       struct dummy_st_ops *skel;
> +
> +       skel = dummy_st_ops__open();
> +       if (!ASSERT_OK_PTR(skel, "dummy_st_ops_open"))
> +               return NULL;
> +
> +       err = bpf_program__set_flags(skel->progs.test_3, BPF_F_SLEEPABLE);

Feels that this is incomplete without libbpf support.
Instead of:
+SEC("struct_ops/test_3")
the users should be able to:
+SEC("struct_ops.s/test_3")

and the above manual set_flags won't be needed.