Re: unstable xdp tests. Was: [PATCH net-next v4 31/33] bpf: add xdp.frame_sz in bpf_prog_test_run_xdp().

[Jesper Dangaard Brouer]

On Mon, 18 May 2020 11:52:34 +0200
Jesper Dangaard Brouer <bro...@redhat.com> wrote:

> ... I'm getting unrelated compile errors for selftests/bpf in
> bpf-next tree (HEAD 96586dd9268d2).
> 
> The compile error, see below signature, happens in 
> ./progs/bpf_iter_ipv6_route.c
> (tools/testing/selftests/bpf/progs/bpf_iter_ipv6_route.c).
> 
> Related to commit:
>  7c128a6bbd4f ("tools/bpf: selftests: Add iterator programs for ipv6_route 
> and netlink") (Author: Yonghong Song)

After re-compiling the kernel in the same tree, this issue goes away.

I guess this is related to:
  #include "vmlinux.h"

-- 
Best regards,
  Jesper Dangaard Brouer
  MSc.CS, Principal Kernel Engineer at Red Hat
  LinkedIn: http://www.linkedin.com/in/brouer