From: patchwork-bot+netdevbpf@kernel.org
To: Xin Long <lucien.xin@gmail.com>
Cc: netdev@vger.kernel.org, linux-sctp@vger.kernel.org,
davem@davemloft.net, kuba@kernel.org, marcelo.leitner@gmail.com
Subject: Re: [PATCH net] sctp: fix a SCTP_MIB_CURRESTAB leak in sctp_sf_do_dupcook_b
Date: Mon, 03 May 2021 20:40:10 +0000 [thread overview]
Message-ID: <162007441030.32677.12037671567310177974.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <98b2f435ec48fba6c9bbb63908c887f15f67a98d.1619988080.git.lucien.xin@gmail.com>
Hello:
This patch was applied to netdev/net.git (refs/heads/master):
On Mon, 3 May 2021 04:41:20 +0800 you wrote:
> Normally SCTP_MIB_CURRESTAB is always incremented once asoc enter into
> ESTABLISHED from the state < ESTABLISHED and decremented when the asoc
> is being deleted.
>
> However, in sctp_sf_do_dupcook_b(), the asoc's state can be changed to
> ESTABLISHED from the state >= ESTABLISHED where it shouldn't increment
> SCTP_MIB_CURRESTAB. Otherwise, one asoc may increment MIB_CURRESTAB
> multiple times but only decrement once at the end.
>
> [...]
Here is the summary with links:
- [net] sctp: fix a SCTP_MIB_CURRESTAB leak in sctp_sf_do_dupcook_b
https://git.kernel.org/netdev/net/c/f282df039126
You are awesome, thank you!
--
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prev parent reply other threads:[~2021-05-03 20:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-02 20:41 [PATCH net] sctp: fix a SCTP_MIB_CURRESTAB leak in sctp_sf_do_dupcook_b Xin Long
2021-05-03 20:40 ` patchwork-bot+netdevbpf [this message]
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