netdev - Re: [PATCH net 1/6] can: isotp: isotp_sendmsg(): fix TX state detection and wait behavior

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Message-Id: 
 <169699262536.24203.1363184605761421124.git-patchwork-notify@kernel.org>
Date: Wed, 11 Oct 2023 02:50:25 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Marc Kleine-Budde <mkl@...gutronix.de>
Cc: netdev@...r.kernel.org, davem@...emloft.net, kuba@...nel.org,
 linux-can@...r.kernel.org, kernel@...gutronix.de, lukas.magel@...teo.net,
 maxime.jayat@...ile-devices.fr, socketcan@...tkopp.net
Subject: Re: [PATCH net 1/6] can: isotp: isotp_sendmsg(): fix TX state detection
 and wait behavior

Hello:

This series was applied to netdev/net.git (main)
by Marc Kleine-Budde <mkl@...gutronix.de>:

On Mon,  9 Oct 2023 10:50:03 +0200 you wrote:
> From: Lukas Magel <lukas.magel@...teo.net>
> 
> With patch [1], isotp_poll was updated to also queue the poller in the
> so->wait queue, which is used for send state changes. Since the queue
> now also contains polling tasks that are not interested in sending, the
> queue fill state can no longer be used as an indication of send
> readiness. As a consequence, nonblocking writes can lead to a race and
> lock-up of the socket if there is a second task polling the socket in
> parallel.
> 
> [...]

Here is the summary with links:
  - [net,1/6] can: isotp: isotp_sendmsg(): fix TX state detection and wait behavior
    https://git.kernel.org/netdev/net/c/d9c2ba65e651
  - [net,2/6] can: sun4i_can: Only show Kconfig if ARCH_SUNXI is set
    https://git.kernel.org/netdev/net/c/1f223208ebde
  - [net,3/6] arm64: dts: imx93: add the Flex-CAN stop mode by GPR
    https://git.kernel.org/netdev/net/c/23ed2be5404d
  - [net,4/6] can: sja1000: Always restart the Tx queue after an overrun
    https://git.kernel.org/netdev/net/c/b5efb4e6fbb0
  - [net,5/6] can: flexcan: remove the auto stop mode for IMX93
    https://git.kernel.org/netdev/net/c/63ead535570f
  - [net,6/6] can: tcan4x5x: Fix id2_register for tcan4553
    https://git.kernel.org/netdev/net/c/a9967c9ad290

You are awesome, thank you!
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