Re: [PATCH bpf-next RFC v1 8/8] bpf, selftests: Add basic test for module kfunc call

[Alexei Starovoitov <alexei.starovoitov@xxxxxxxxx>]

On Mon, Aug 30, 2021 at 11:04:24PM +0530, Kumar Kartikeya Dwivedi wrote:
> diff --git a/tools/testing/selftests/bpf/prog_tests/ksyms_module.c b/tools/testing/selftests/bpf/prog_tests/ksyms_module.c
> index 2cd5cded543f..d3b0adc2a495 100644
> --- a/tools/testing/selftests/bpf/prog_tests/ksyms_module.c
> +++ b/tools/testing/selftests/bpf/prog_tests/ksyms_module.c
> @@ -4,21 +4,19 @@
>  #include <test_progs.h>
>  #include <bpf/libbpf.h>
>  #include <bpf/btf.h>
> -#include "test_ksyms_module.lskel.h"
> -
> -static int duration;
> +#include "test_ksyms_module.skel.h"

bpf_btf_find_by_name_kind supports searching in modules,
so adding support for kfunc in modules to lskel shouldn't be hard to add.