netdev - Re: [PATCH bpf-next] selftests: xsk: fix bpf

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]

Message-Id: <164330221058.9164.13990882355843912872.git-patchwork-notify@kernel.org>
Date:   Thu, 27 Jan 2022 16:50:10 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Magnus Karlsson <magnus.karlsson@...il.com>
Cc:     magnus.karlsson@...el.com, bjorn@...nel.org, ast@...nel.org,
        daniel@...earbox.net, netdev@...r.kernel.org,
        maciej.fijalkowski@...el.com, jonathan.lemon@...il.com,
        bpf@...r.kernel.org
Subject: Re: [PATCH bpf-next] selftests: xsk: fix bpf_res cleanup test

Hello:

This patch was applied to bpf/bpf-next.git (master)
by Daniel Borkmann <daniel@...earbox.net>:

On Tue, 25 Jan 2022 09:29:45 +0100 you wrote:
> From: Magnus Karlsson <magnus.karlsson@...el.com>
> 
> After commit 710ad98c363a ("veth: Do not record rx queue hint in
> veth_xmit"), veth no longer receives traffic on the same queue as it
> was sent on. This breaks the bpf_res test for the AF_XDP selftests as
> the socket tied to queue 1 will not receive traffic anymore. Modify
> the test so that two sockets are tied to queue id 0 using a shared
> umem instead. When killing the first socket enter the second socket
> into the xskmap so that traffic will flow to it. This will still test
> that the resources are not cleaned up until after the second socket
> dies, without having to rely on veth supporting rx_queue hints.
> 
> [...]

Here is the summary with links:
  - [bpf-next] selftests: xsk: fix bpf_res cleanup test
    https://git.kernel.org/bpf/bpf-next/c/3b22523bca02

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