From: patchwork-bot+netdevbpf@kernel.org
To: Dust Li <dust.li@linux.alibaba.com>
Cc: kgraul@linux.ibm.com, davem@davemloft.net, kuba@kernel.org,
ubraun@linux.ibm.com, tonylu@linux.alibaba.com,
guwen@linux.alibaba.com, linux-s390@vger.kernel.org,
netdev@vger.kernel.org
Subject: Re: [PATCH net v3] net/smc: fix wrong list_del in smc_lgr_cleanup_early
Date: Thu, 02 Dec 2021 12:20:11 +0000 [thread overview]
Message-ID: <163844761106.9736.2889381250476751836.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20211201030230.8896-1-dust.li@linux.alibaba.com>
Hello:
This patch was applied to netdev/net.git (master)
by David S. Miller <davem@davemloft.net>:
On Wed, 1 Dec 2021 11:02:30 +0800 you wrote:
> smc_lgr_cleanup_early() meant to delete the link
> group from the link group list, but it deleted
> the list head by mistake.
>
> This may cause memory corruption since we didn't
> remove the real link group from the list and later
> memseted the link group structure.
> We got a list corruption panic when testing:
>
> [...]
Here is the summary with links:
- [net,v3] net/smc: fix wrong list_del in smc_lgr_cleanup_early
https://git.kernel.org/netdev/net/c/789b6cc2a5f9
You are awesome, thank you!
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prev parent reply other threads:[~2021-12-02 12:20 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-01 3:02 [PATCH net v3] net/smc: fix wrong list_del in smc_lgr_cleanup_early Dust Li
2021-12-01 6:34 ` Tony Lu
2021-12-02 12:20 ` patchwork-bot+netdevbpf [this message]
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