From: patchwork-bot+netdevbpf@kernel.org
To: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Cc: kuba@kernel.org, davem@davemloft.net, netdev@vger.kernel.org,
stranche@codeaurora.org
Subject: Re: [PATCH net] net: qualcomm: rmnet: Fix incorrect receive packet handling during cleanup
Date: Tue, 17 Nov 2020 00:40:05 +0000 [thread overview]
Message-ID: <160557360535.10137.9289534530126610366.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <1605298325-3705-1-git-send-email-subashab@codeaurora.org>
Hello:
This patch was applied to netdev/net.git (refs/heads/master):
On Fri, 13 Nov 2020 13:12:05 -0700 you wrote:
> During rmnet unregistration, the real device rx_handler is first cleared
> followed by the removal of rx_handler_data after the rcu synchronization.
>
> Any packets in the receive path may observe that the rx_handler is NULL.
> However, there is no check when dereferencing this value to use the
> rmnet_port information.
>
> [...]
Here is the summary with links:
- [net] net: qualcomm: rmnet: Fix incorrect receive packet handling during cleanup
https://git.kernel.org/netdev/net/c/fc70f5bf5e52
You are awesome, thank you!
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prev parent reply other threads:[~2020-11-17 0:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-13 20:12 [PATCH net] net: qualcomm: rmnet: Fix incorrect receive packet handling during cleanup Subash Abhinov Kasiviswanathan
2020-11-17 0:40 ` patchwork-bot+netdevbpf [this message]
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