From: patchwork-bot+netdevbpf@kernel.org
To: Eric Dumazet <edumazet@google.com>
Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com,
horms@kernel.org, ncardwell@google.com, kuniyu@google.com,
netdev@vger.kernel.org, eric.dumazet@gmail.com
Subject: Re: [PATCH v2 net-next] tcp: use __jhash_final() in inet6_ehashfn()
Date: Sun, 29 Mar 2026 18:50:22 +0000 [thread overview]
Message-ID: <177481022229.437043.148222339772066023.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260327040646.3849503-1-edumazet@google.com>
Hello:
This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Fri, 27 Mar 2026 04:06:46 +0000 you wrote:
> I misread jhash2() implementation.
>
> Last round should use __jhash_final() instead of __jhash_mix().
>
> Using __jhash_mix() here leaves entropy distributed across a, b, and c,
> which might lead to incomplete diffusion of the faddr and fport bits
> into the bucket index. Replacing this last __jhash_mix() with
> __jhash_final() provides the correct avalanche properties
> for the returned value in c.
>
> [...]
Here is the summary with links:
- [v2,net-next] tcp: use __jhash_final() in inet6_ehashfn()
https://git.kernel.org/netdev/net-next/c/02d0e59e36e0
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2026-03-29 18:50 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-27 4:06 [PATCH v2 net-next] tcp: use __jhash_final() in inet6_ehashfn() Eric Dumazet
2026-03-29 18:50 ` patchwork-bot+netdevbpf [this message]
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