netdev - Re: [PATCH net-next] samples/bpf: Fix compilation issue in redirect dummy program

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 for Android: free password hash cracker in your pocket

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

Message-ID: <20170831132710.3b245a6a@redhat.com>
Date:   Thu, 31 Aug 2017 13:27:10 +0200
From:   Jesper Dangaard Brouer <brouer@...hat.com>
To:     Tariq Toukan <tariqt@...lanox.com>
Cc:     brouer@...hat.com, "David S. Miller" <davem@...emloft.net>,
        netdev@...r.kernel.org, Eran Ben Elisha <eranbe@...lanox.com>
Subject: Re: [PATCH net-next] samples/bpf: Fix compilation issue in redirect
 dummy program

On Thu, 31 Aug 2017 14:16:39 +0300
Tariq Toukan <tariqt@...lanox.com> wrote:

> Fix compilation error below:
> 
> $ make samples/bpf/
> 
> LLVM ERROR: 'xdp_redirect_dummy' label emitted multiple times to
> assembly file
> make[1]: *** [samples/bpf/xdp_redirect_kern.o] Error 1
> make: *** [samples/bpf/] Error 2
> 
> Fixes: 306da4e685b4 ("samples/bpf: xdp_redirect load XDP dummy prog on TX device")
> Signed-off-by: Tariq Toukan <tariqt@...lanox.com>
> ---

Acked-by: Jesper Dangaard Brouer <brouer@...hat.com>

What LLVM/clang version do you use?

I don't see this compile error, and I have:
 $ clang --version
 clang version 3.9.1 (tags/RELEA

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