linux-kernel - Re: [PATCH bpf v1] unix: fix an issue in unix_shutdown causing the other end read/write failures

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

Message-Id: <163352460703.1778.3585956058369560371.git-patchwork-notify@kernel.org>
Date:   Wed, 06 Oct 2021 12:50:07 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Jiang Wang <jiang.wang@...edance.com>
Cc:     bpf@...r.kernel.org, cong.wang@...edance.com,
        casey@...aufler-ca.com, davem@...emloft.net, kuba@...nel.org,
        ast@...nel.org, daniel@...earbox.net, andrii@...nel.org,
        kafai@...com, songliubraving@...com, yhs@...com,
        john.fastabend@...il.com, kpsingh@...nel.org,
        viro@...iv.linux.org.uk, edumazet@...gle.com,
        christian.brauner@...ntu.com, Rao.Shoaib@...cle.com,
        kuniyu@...zon.co.jp, jakub@...udflare.com, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH bpf v1] unix: fix an issue in unix_shutdown causing the other
 end read/write failures

Hello:

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

On Mon,  4 Oct 2021 23:25:28 +0000 you wrote:
> Commit 94531cfcbe79 ("af_unix: Add unix_stream_proto for sockmap")
> sets unix domain socket peer state to TCP_CLOSE
> in unix_shutdown. This could happen when the local end is shutdown
> but the other end is not. Then the other end will get read or write
> failures which is not expected.
> 
> Fix the issue by setting the local state to shutdown.
> 
> [...]

Here is the summary with links:
  - [bpf,v1] unix: fix an issue in unix_shutdown causing the other end read/write failures
    https://git.kernel.org/bpf/bpf/c/d0c6416bd709

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