netdev - Re: [PATCH] net: mhi: Fix unexpected queue wake

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:   Tue, 15 Dec 2020 01:30:07 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Loic Poulain <loic.poulain@...aro.org>
Cc:     kuba@...nel.org, davem@...emloft.net, netdev@...r.kernel.org
Subject: Re: [PATCH] net: mhi: Fix unexpected queue wake

Hello:

This patch was applied to netdev/net-next.git (refs/heads/master):

On Thu, 10 Dec 2020 12:25:07 +0100 you wrote:
> This patch checks that MHI queue is not full before waking up the net
> queue. This fix sporadic MHI queueing issues in xmit. Indeed xmit and
> its symmetric complete callback (ul_callback) can run concurently, it
> is then not safe to unconditionnaly waking the queue in the callback
> without checking queue fullness.
> 
> Fixes: 3ffec6a14f24 ("net: Add mhi-net driver")
> Signed-off-by: Loic Poulain <loic.poulain@...aro.org>
> 
> [...]

Here is the summary with links:
  - net: mhi: Fix unexpected queue wake
    https://git.kernel.org/netdev/net-next/c/efc36d3c344a

You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html