linux-hardening - Re: [PATCH] octeontx2-af: replace deprecated strncpy with strscpy

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Message-Id: 
 <169707062568.15864.7454843502958715402.git-patchwork-notify@kernel.org>
Date: Thu, 12 Oct 2023 00:30:25 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Justin Stitt <justinstitt@...gle.com>
Cc: sgoutham@...vell.com, lcherian@...vell.com, gakula@...vell.com,
 jerinj@...vell.com, hkelam@...vell.com, sbhatta@...vell.com,
 davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
 netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
 linux-hardening@...r.kernel.org
Subject: Re: [PATCH] octeontx2-af: replace deprecated strncpy with strscpy

Hello:

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

On Tue, 10 Oct 2023 21:38:11 +0000 you wrote:
> `strncpy` is deprecated for use on NUL-terminated destination strings
> [1] and as such we should prefer more robust and less ambiguous string
> interfaces.
> 
> We can see that linfo->lmac_type is expected to be NUL-terminated based
> on the `... - 1`'s present in the current code. Presumably making room
> for a NUL-byte at the end of the buffer.
> 
> [...]

Here is the summary with links:
  - octeontx2-af: replace deprecated strncpy with strscpy
    https://git.kernel.org/netdev/net-next/c/473f8f2d1bfe

You are awesome, thank you!
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