netdev - Re: [PATCH net-next] ipv6: switch inet6_acaddr

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Message-Id: 
 <172852863873.1545809.12714815210092245223.git-patchwork-notify@kernel.org>
Date: Thu, 10 Oct 2024 02:50:38 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Eric Dumazet <edumazet@...gle.com>
Cc: davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
 dsahern@...nel.org, kuniyu@...zon.com, netdev@...r.kernel.org,
 eric.dumazet@...il.com
Subject: Re: [PATCH net-next] ipv6: switch inet6_acaddr_hash() to less predictable
 hash

Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@...nel.org>:

On Tue,  8 Oct 2024 12:13:07 +0000 you wrote:
> commit 2384d02520ff ("net/ipv6: Add anycast addresses to a global hashtable")
> added inet6_acaddr_hash(), using ipv6_addr_hash() and net_hash_mix()
> to get hash spreading for typical users.
> 
> However ipv6_addr_hash() is highly predictable and a malicious user
> could abuse a specific hash bucket.
> 
> [...]

Here is the summary with links:
  - [net-next] ipv6: switch inet6_acaddr_hash() to less predictable hash
    https://git.kernel.org/netdev/net-next/c/4daf4dc275f1

You are awesome, thank you!
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