linux-kernel - Re: [PATCH net-next v1 1/2] net: pktgen: add strict buffer parsing index check

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Message-Id: 
 <174284403701.4140851.5482210239740401759.git-patchwork-notify@kernel.org>
Date: Mon, 24 Mar 2025 19:20:37 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Peter Seiderer <ps.report@....net>
Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
 linux-kselftest@...r.kernel.org, dan.carpenter@...aro.org,
 davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
 horms@...nel.org, shuah@...nel.org
Subject: Re: [PATCH net-next v1 1/2] net: pktgen: add strict buffer parsing index
 check

Hello:

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

On Mon, 17 Mar 2025 10:04:00 +0100 you wrote:
> Add strict buffer parsing index check to avoid the following Smatch
> warning:
> 
>   net/core/pktgen.c:877 get_imix_entries()
>   warn: check that incremented offset 'i' is capped
> 
> Checking the buffer index i after every get_user/i++ step and returning
> with error code immediately avoids the current indirect (but correct)
> error handling.
> 
> [...]

Here is the summary with links:
  - [net-next,v1,1/2] net: pktgen: add strict buffer parsing index check
    https://git.kernel.org/netdev/net-next/c/7151062c297c
  - [net-next,v1,2/2] selftest: net: update proc_net_pktgen (add more imix_weights test cases)
    https://git.kernel.org/netdev/net-next/c/3099f9e156b3

You are awesome, thank you!
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