Re: [PATCH net] ethernet: rocker: fix sleep in atomic context bug in neigh_timer_handler

From: patchwork-bot+netdevbpf
Date: Wed Aug 31 2022 - 09:10:21 EST


Hello:

This patch was applied to netdev/net.git (master)
by David S. Miller <davem@xxxxxxxxxxxxx>:

On Sat, 27 Aug 2022 23:38:15 +0800 you wrote:
> The function neigh_timer_handler() is a timer handler that runs in an
> atomic context. When used by rocker, neigh_timer_handler() calls
> "kzalloc(.., GFP_KERNEL)" that may sleep. As a result, the sleep in
> atomic context bug will happen. One of the processes is shown below:
>
> ofdpa_fib4_add()
> ...
> neigh_add_timer()
>
> [...]

Here is the summary with links:
- [net] ethernet: rocker: fix sleep in atomic context bug in neigh_timer_handler
https://git.kernel.org/netdev/net/c/c0955bf957be

You are awesome, thank you!
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