linux-kernel - Re: [PATCH bpf] bpf: Fix nested bpf_bprintf

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Message-ID: <CABRcYmK+iEMy-DOp2tyaAVGfQMwhyeZGGs-LyO_RYfFprbs34A@mail.gmail.com>
Date:   Tue, 11 May 2021 10:09:32 +0200
From:   Florent Revest <revest@...omium.org>
To:     kernel test robot <lkp@...el.com>
Cc:     bpf <bpf@...r.kernel.org>, kbuild-all@...ts.01.org,
        clang-built-linux@...glegroups.com,
        Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        Andrii Nakryiko <andrii@...nel.org>,
        KP Singh <kpsingh@...nel.org>,
        Brendan Jackman <jackmanb@...gle.com>,
        open list <linux-kernel@...r.kernel.org>,
        syzbot+63122d0bc347f18c1884@...kaller.appspotmail.com
Subject: Re: [PATCH bpf] bpf: Fix nested bpf_bprintf_prepare with more per-cpu buffers

On Tue, May 11, 2021 at 3:58 AM kernel test robot <lkp@...el.com> wrote:
>    kernel/bpf/helpers.c:718:23: error: use of undeclared identifier 'bpf_bprintf_buf'; did you mean 'bpf_bprintf_bufs'?

Ugh, reminder to self: don't zealously rename variables just before
sending a patch out.

I'm sending a v2, sorry for the noise.