From: patchwork-bot+netdevbpf@kernel.org
To: Qihang <q.h.hack.winter@gmail.com>
Cc: netdev@vger.kernel.org, edumazet@google.com, kuba@kernel.org,
davem@davemloft.net, pabeni@redhat.com
Subject: Re: [PATCH net] gue: validate REMCSUM private option length
Date: Fri, 03 Jul 2026 08:35:33 +0000 [thread overview]
Message-ID: <178306773313.2512156.14413228998878751784.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260701022617.53171-1-q.h.hack.winter@gmail.com>
Hello:
This patch was applied to netdev/net.git (main)
by David S. Miller <davem@davemloft.net>:
On Wed, 1 Jul 2026 10:26:17 +0800 you wrote:
> GUE private flags can indicate that remote checksum offload metadata is
> present. The private flags field itself is accounted for by
> guehdr_flags_len(), but guehdr_priv_flags_len() currently returns 0 even
> when GUE_PFLAG_REMCSUM is set.
>
> This lets a packet with only the private flags field pass
> validate_gue_flags(), after which gue_remcsum() and gue_gro_remcsum()
> read the missing REMCSUM start/offset fields from the following bytes.
>
> [...]
Here is the summary with links:
- [net] gue: validate REMCSUM private option length
https://git.kernel.org/netdev/net/c/d335dcc6f521
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2026-07-03 8:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-01 2:26 [PATCH net] gue: validate REMCSUM private option length Qihang
2026-07-01 6:47 ` Eric Dumazet
2026-07-03 8:35 ` patchwork-bot+netdevbpf [this message]
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