Re: [PATCH net] vhost: vringh: Fix copy_to_iter return value check

[Michael S. Tsirkin]

On Sat, Sep 27, 2025 at 12:50:07AM +0000, patchwork-bot+netdevbpf@xxxxxxxxxx wrote:
> Hello:
> 
> This patch was applied to netdev/net.git (main)
> by Jakub Kicinski <kuba@xxxxxxxxxx>:
> 
> On Thu, 25 Sep 2025 02:04:08 -0400 you wrote:
> > The return value of copy_to_iter can't be negative, check whether the
> > copied length is equal to the requested length instead of checking for
> > negative values.
> > 
> > Cc: zhang jiao <zhangjiao2@xxxxxxxxxxxxxxxxxxxx>
> > Link: https://lore.kernel.org/all/20250910091739.2999-1-zhangjiao2@xxxxxxxxxxxxxxxxxxxx
> > Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
> > 
> > [...]
> 
> Here is the summary with links:
>   - [net] vhost: vringh: Fix copy_to_iter return value check
>     https://git.kernel.org/netdev/net/c/439263376c2c
> 
> You are awesome, thank you!
> -- 
> Deet-doot-dot, I am a bot.
> https://korg.docs.kernel.org/patchwork/pwbot.html
> 


It's probably stable material. Does netdev still have a separate
stable process? I'm not sure I remember.

-- 
MST