Thread (2 messages) flat view 2 messages, 2 authors, 2021-05-21

Re: [PATCH net v2] net: lantiq: fix memory corruption in RX ring

From: patchwork-bot+netdevbpf@kernel.org
Date: 2021-05-21 21:30:14
Also in: lkml

Hello:

This patch was applied to netdev/net.git (refs/heads/master):

On Fri, 21 May 2021 16:45:58 +0200 you wrote:
In a situation where memory allocation or dma mapping fails, an
invalid address is programmed into the descriptor. This can lead
to memory corruption. If the memory allocation fails, DMA should
reuse the previous skb and mapping and drop the packet. This patch
also increments rx drop counter.

Fixes: fe1a56420cf2 ("net: lantiq: Add Lantiq / Intel VRX200 Ethernet driver ")
Signed-off-by: Aleksander Jan Bajkowski <redacted>

[...]
Here is the summary with links:
  - [net,v2] net: lantiq: fix memory corruption in RX ring
    https://git.kernel.org/netdev/net/c/c7718ee96dbc

You are awesome, thank you!
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