linux-kernel - Re: [PATCH bpf] samples/bpf: Fix xdpsock with '-M' parameter missing unload process

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:   Mon, 05 Jul 2021 21:39:05 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     wanghai (M) <wanghai38@...wei.com>
Cc:     davem@...emloft.net, bjorn@...nel.org, magnus.karlsson@...el.com,
        jonathan.lemon@...il.com, maciej.fijalkowski@...el.com,
        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 xdpsock with '-M' parameter missing
 unload process

Hello:

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

On Mon, 28 Jun 2021 17:18:15 +0800 you wrote:
> Execute the following command and exit, then execute it again, the
> following error will be reported.
> 
> $ sudo ./samples/bpf/xdpsock -i ens4f2 -M
> ^C
> $ sudo ./samples/bpf/xdpsock -i ens4f2 -M
> libbpf: elf: skipping unrecognized data section(16) .eh_frame
> libbpf: elf: skipping relo section(17) .rel.eh_frame for section(16) .eh_frame
> libbpf: Kernel error message: XDP program already attached
> ERROR: link set xdp fd failed
> 
> [...]

Here is the summary with links:
  - [bpf] samples/bpf: Fix xdpsock with '-M' parameter missing unload process
    https://git.kernel.org/bpf/bpf/c/2620e92ae6ed

You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html