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From:   Alexei Starovoitov <alexei.starovoitov@gmail.com>
Date:   Fri, 24 Apr 2020 17:25:38 -0700
Message-ID: <CAADnVQKdZtzzJ=BD8Get-+kFefDeYrqSiqUVGFe9p++hifwTXA@mail.gmail.com>
Subject: Re: [PATCH] bpf, x86_32: Fix logic error in BPF_LDX zero-extension
To:     Wang YanQing <udknight@gmail.com>,
        Daniel Borkmann <daniel@iogearbox.net>,
        Alexei Starovoitov <ast@kernel.org>,
        "David S. Miller" <davem@davemloft.net>,
        Jiong Wang <jiong.wang@netronome.com>,
        Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>,
        Thomas Gleixner <tglx@linutronix.de>,
        Network Development <netdev@vger.kernel.org>,
        bpf <bpf@vger.kernel.org>, LKML <linux-kernel@vger.kernel.org>
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On Wed, Apr 22, 2020 at 10:18 PM Wang YanQing <udknight@gmail.com> wrote:
>
> When verifier_zext is true, we don't need to emit code
> for zero-extension.
>
> Fixes: 836256bf ("x32: bpf: eliminate zero extension code-gen")
>
> Signed-off-by: Wang YanQing <udknight@gmail.com>

Applied.
Please make sure fixes tag looks like this:
Fixes: 836256bf5f37 ("x32: bpf: eliminate zero extension code-gen")

all 12 digits.