From: patchwork-bot+netdevbpf@kernel.org
To: Hyunwoo Kim <imv4bel@gmail.com>
Cc: dsahern@kernel.org, idosch@nvidia.com, davem@davemloft.net,
edumazet@google.com, kuba@kernel.org, pabeni@redhat.com,
horms@kernel.org, stable@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: [PATCH net v2] inet: frags: fix use-after-free caused by the fqdir_pre_exit() flush
Date: Fri, 05 Jun 2026 01:10:07 +0000 [thread overview]
Message-ID: <178062180740.3088134.15315966161183753620.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <ah6ukYq5G98LshdA@v4bel>
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Tue, 2 Jun 2026 19:21:05 +0900 you wrote:
> On netns teardown, fqdir_pre_exit() walks the fqdir rhashtable and
> flushes every fragment queue that is not yet complete using
> inet_frag_queue_flush(). That helper frees all the skbs queued on the
> fragment queue but does not set INET_FRAG_COMPLETE, and leaves
> q->fragments_tail and q->last_run_head pointing at the freed skbs.
> The queue itself stays in the rhashtable.
>
> [...]
Here is the summary with links:
- [net,v2] inet: frags: fix use-after-free caused by the fqdir_pre_exit() flush
https://git.kernel.org/netdev/net/c/32594b098549
You are awesome, thank you!
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prev parent reply other threads:[~2026-06-05 1:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-02 10:21 [PATCH net v2] inet: frags: fix use-after-free caused by the fqdir_pre_exit() flush Hyunwoo Kim
2026-06-05 1:10 ` patchwork-bot+netdevbpf [this message]
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