linux-kernel - Re: [PATCH bpf] samples/bpf: Fix Segmentation fault for xdp

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Date:   Fri, 18 Jun 2021 18:20:03 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Wang Hai <wanghai38@...wei.com>
Cc:     davem@...emloft.net, kuba@...nel.org, ast@...nel.org,
        daniel@...earbox.net, hawk@...nel.org, john.fastabend@...il.com,
        andrii@...nel.org, kafai@...com, songliubraving@...com, yhs@...com,
        kpsingh@...nel.org, bpf@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH bpf] samples/bpf: Fix Segmentation fault for xdp_redirect
 command

Hello:

This patch was applied to bpf/bpf-next.git (refs/heads/master):

On Wed, 16 Jun 2021 12:23:24 +0800 you wrote:
> A Segmentation fault error is caused when the following command
> is executed.
> 
> $ sudo ./samples/bpf/xdp_redirect lo
> Segmentation fault
> 
> This command is missing a device <IFNAME|IFINDEX> as an argument, resulting
> in out-of-bounds access from argv.
> 
> [...]

Here is the summary with links:
  - [bpf] samples/bpf: Fix Segmentation fault for xdp_redirect command
    https://git.kernel.org/bpf/bpf-next/c/85102ba58b41

You are awesome, thank you!
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