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Date:   Fri, 24 Apr 2020 17:25:38 -0700
From:   Alexei Starovoitov <>
To:     Wang YanQing <>,
        Daniel Borkmann <>,
        Alexei Starovoitov <>,
        "David S. Miller" <>,
        Jiong Wang <>,
        Alexey Kuznetsov <>,
        Thomas Gleixner <>,
        Network Development <>,
        bpf <>, LKML <>
Subject: Re: [PATCH] bpf, x86_32: Fix logic error in BPF_LDX zero-extension

On Wed, Apr 22, 2020 at 10:18 PM Wang YanQing <> 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 <>

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

all 12 digits.

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