Resolve issues in bpf selftests introduced with BTF-based kernel data display selftests; these are
- a warning introduced in snprintf_btf.c; and - compilation failures with old kernels vmlinux.h Alan Maguire (2): selftests/bpf: fix unused-result warning in snprintf_btf.c selftests/bpf: ensure snprintf_btf/bpf_iter tests compatibility with old vmlinux.h .../selftests/bpf/prog_tests/snprintf_btf.c | 2 +- tools/testing/selftests/bpf/progs/bpf_iter.h | 23 ++++++++++++++++++ tools/testing/selftests/bpf/progs/btf_ptr.h | 27 ++++++++++++++++++++++ .../selftests/bpf/progs/netif_receive_skb.c | 2 +- 4 files changed, 52 insertions(+), 2 deletions(-) create mode 100644 tools/testing/selftests/bpf/progs/btf_ptr.h -- 1.8.3.1