netdev - Re: [PATCH bpf-next] selftests/bpf: missing headers test_lwt

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <a80ed942-c1ef-a630-fffa-5e16f20d8356@iogearbox.net>
Date:   Fri, 25 May 2018 18:39:43 +0200
From:   Daniel Borkmann <daniel@...earbox.net>
To:     Alexei Starovoitov <alexei.starovoitov@...il.com>,
        Mathieu Xhonneux <m.xhonneux@...il.com>
Cc:     netdev@...r.kernel.org, ys114321@...il.com
Subject: Re: [PATCH bpf-next] selftests/bpf: missing headers
 test_lwt_seg6local

On 05/25/2018 06:23 PM, Alexei Starovoitov wrote:
> On Fri, May 25, 2018 at 12:20:36PM +0100, Mathieu Xhonneux wrote:
>> Previous patch "selftests/bpf: test for seg6local End.BPF action" lacks
>> some UAPI headers in tools/.
>>
>> clang -I. -I./include/uapi -I../../../include/uapi -idirafter
>> /usr/local/include -idirafter
>> /data/users/yhs/work/llvm/build/install/lib/clang/7.0.0/include
>> -idirafter /usr/include -Wno-compare-distinct-pointer-types \
>>          -O2 -target bpf -emit-llvm -c test_lwt_seg6local.c -o - |      \
>> llc -march=bpf -mcpu=generic  -filetype=obj -o
>> [...]/net-next/tools/testing/selftests/bpf/test_lwt_seg6local.o
>> test_lwt_seg6local.c:4:10: fatal error: 'linux/seg6_local.h' file not found
>>          ^~~~~~~~~~~~~~~~~~~~
>> 1 error generated.
>> make: Leaving directory
>> `/data/users/yhs/work/net-next/tools/testing/selftests/bpf'
>>
>> Reported-by: Y Song <ys114321@...il.com>
>> Signed-off-by: Mathieu Xhonneux <m.xhonneux@...il.com>
>> ---
>>  .../selftests/bpf/include/uapi/linux/seg6.h        | 55 +++++++++++++++
>>  .../selftests/bpf/include/uapi/linux/seg6_local.h  | 80 ++++++++++++++++++++++
>>  2 files changed, 135 insertions(+)
>>  create mode 100644 tools/testing/selftests/bpf/include/uapi/linux/seg6.h
>>  create mode 100644 tools/testing/selftests/bpf/include/uapi/linux/seg6_local.h
>>
>> diff --git a/tools/testing/selftests/bpf/include/uapi/linux/seg6.h b/tools/testing/selftests/bpf/include/uapi/linux/seg6.h
> 
> hmm. why to selftest?
> Shouldn't they be added to tools/include/uapi/linux/ instead?

Yes, should definitely go there to tools include infrastructure.