linux-kernel - Re: [PATCH net v3] net: xilinx: axienet: Add error handling for RX metadata pointer retrieval

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Message-Id: 
 <175699682925.1834386.13423794125453117971.git-patchwork-notify@kernel.org>
Date: Thu, 04 Sep 2025 14:40:29 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Abin Joseph <abin.joseph@....com>
Cc: radhey.shyam.pandey@....com, andrew+netdev@...n.ch, davem@...emloft.net,
 edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
 michal.simek@....com, git@....com, netdev@...r.kernel.org,
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
 stable@...r.kernel.org
Subject: Re: [PATCH net v3] net: xilinx: axienet: Add error handling for RX
 metadata pointer retrieval

Hello:

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

On Wed, 3 Sep 2025 08:22:13 +0530 you wrote:
> Add proper error checking for dmaengine_desc_get_metadata_ptr() which
> can return an error pointer and lead to potential crashes or undefined
> behaviour if the pointer retrieval fails.
> 
> Properly handle the error by unmapping DMA buffer, freeing the skb and
> returning early to prevent further processing with invalid data.
> 
> [...]

Here is the summary with links:
  - [net,v3] net: xilinx: axienet: Add error handling for RX metadata pointer retrieval
    https://git.kernel.org/netdev/net/c/8bbceba7dc50

You are awesome, thank you!
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