linux-hardening - Re: [PATCH] sctp: prefer struct

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Date: Tue, 30 Apr 2024 10:00:28 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Erick Archer <erick.archer@...look.com>
Cc: marcelo.leitner@...il.com, lucien.xin@...il.com, davem@...emloft.net,
 edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
 keescook@...omium.org, gustavoars@...nel.org, justinstitt@...gle.com,
 linux-sctp@...r.kernel.org, netdev@...r.kernel.org,
 linux-kernel@...r.kernel.org, linux-hardening@...r.kernel.org
Subject: Re: [PATCH] sctp: prefer struct_size over open coded arithmetic

Hello:

This patch was applied to netdev/net-next.git (main)
by Paolo Abeni <pabeni@...hat.com>:

On Sat, 27 Apr 2024 19:23:36 +0200 you wrote:
> This is an effort to get rid of all multiplications from allocation
> functions in order to prevent integer overflows [1][2].
> 
> As the "ids" variable is a pointer to "struct sctp_assoc_ids" and this
> structure ends in a flexible array:
> 
> struct sctp_assoc_ids {
> 	[...]
> 	sctp_assoc_t	gaids_assoc_id[];
> };
> 
> [...]

Here is the summary with links:
  - sctp: prefer struct_size over open coded arithmetic
    https://git.kernel.org/netdev/net-next/c/e5c5f3596de2

You are awesome, thank you!
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