netdev - Re: [PATCH] net: dsa: sja1105: fix buffer overflow in sja1105_setup_devlink

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Date:   Thu, 18 Aug 2022 05:20:17 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Rustam Subkhankulov <subkhankulov@...ras.ru>
Cc:     olteanv@...il.com, andrew@...n.ch, vivien.didelot@...il.com,
        f.fainelli@...il.com, davem@...emloft.net, edumazet@...gle.com,
        kuba@...nel.org, pabeni@...hat.com, linux-kernel@...r.kernel.org,
        netdev@...r.kernel.org, khoroshilov@...ras.ru,
        ldv-project@...uxtesting.org
Subject: Re: [PATCH] net: dsa: sja1105: fix buffer overflow in
 sja1105_setup_devlink_regions()

Hello:

This patch was applied to netdev/net.git (master)
by Jakub Kicinski <kuba@...nel.org>:

On Wed, 17 Aug 2022 03:38:45 +0300 you wrote:
> If an error occurs in dsa_devlink_region_create(), then 'priv->regions'
> array will be accessed by negative index '-1'.
> 
> Found by Linux Verification Center (linuxtesting.org) with SVACE.
> 
> Signed-off-by: Rustam Subkhankulov <subkhankulov@...ras.ru>
> Fixes: bf425b82059e ("net: dsa: sja1105: expose static config as devlink region")
> 
> [...]

Here is the summary with links:
  - net: dsa: sja1105: fix buffer overflow in sja1105_setup_devlink_regions()
    https://git.kernel.org/netdev/net/c/fd8e899cdb5e

You are awesome, thank you!
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