netdev - Re: [PATCH v2] selftests/net: synchronize udpgso

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]

Date: Tue, 31 Oct 2023 10:22:23 +0100
From: Paolo Abeni <pabeni@...hat.com>
To: Lucas Karpinski <lkarpins@...hat.com>, davem@...emloft.net, 
	edumazet@...gle.com, kuba@...nel.org, shuah@...nel.org
Cc: netdev@...r.kernel.org, linux-kselftest@...r.kernel.org, 
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] selftests/net: synchronize udpgso_bench rx and tx

On Mon, 2023-10-30 at 13:40 -0400, Lucas Karpinski wrote:
> The sockets used by udpgso_bench_tx aren't always ready when
> udpgso_bench_tx transmits packets. This issue is more prevalent in -rt
> kernels, but can occur in both. Replace the hacky sleep calls with a
> function that checks whether the ports in the namespace are ready for
> use.
> 
> Suggested-by: Paolo Abeni <pabeni@...hat.com>
> Signed-off-by: Lucas Karpinski <lkarpins@...hat.com>
> ---
> https://lore.kernel.org/all/t7v6mmuobrbucyfpwqbcujtvpa3wxnsrc36cz5rr6kzzrzkwtj@toz6mr4ggnyp/
> 
I almost forgot ...
> Changelog v2: 
> - applied synchronization method suggested by Pablo
                                                ^^^^^ most common typo
since match 2022 ;)

Less irrelevant, please include the target tree in the next submission,
in this case 'net-next'.

Thanks,

Paolo