netdev - Re: [Potential Spoof] [PATCH bpf-next] bpftool: simplify format string to not use positional args

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Date:   Wed, 18 Dec 2019 17:03:21 -0800
From:   Alexei Starovoitov <alexei.starovoitov@...il.com>
To:     Yonghong Song <yhs@...com>
Cc:     Andrii Nakryiko <andriin@...com>,
        "bpf@...r.kernel.org" <bpf@...r.kernel.org>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        Alexei Starovoitov <ast@...com>,
        "daniel@...earbox.net" <daniel@...earbox.net>,
        "andrii.nakryiko@...il.com" <andrii.nakryiko@...il.com>,
        Kernel Team <Kernel-team@...com>
Subject: Re: [Potential Spoof] [PATCH bpf-next] bpftool: simplify format
 string to not use positional args

On Wed, Dec 18, 2019 at 3:28 PM Yonghong Song <yhs@...com> wrote:
>
>
>
> On 12/18/19 1:43 PM, Andrii Nakryiko wrote:
> > Change format string referring to just single argument out of two available.
> > Some versions of libc can reject such format string.
> >
> > Reported-by: Nikita Shirokov <tehnerd@...nerd.com>
> > Signed-off-by: Andrii Nakryiko <andriin@...com>
>
> Acked-by: Yonghong Song <yhs@...com>

Applied. Thanks