linux-kernel - Re: [PATCH] mlxsw: spectrum: Fix memory leak in mlxsw_sp_flower

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Message-Id: 
 <176308440876.1078849.9405097045494975338.git-patchwork-notify@kernel.org>
Date: Fri, 14 Nov 2025 01:40:08 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Zilin Guan <zilin@....edu.cn>
Cc: idosch@...dia.com, petrm@...dia.com, andrew+netdev@...n.ch,
 davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
 netdev@...r.kernel.org, linux-kernel@...r.kernel.org, jianhao.xu@....edu.cn
Subject: Re: [PATCH] mlxsw: spectrum: Fix memory leak in
 mlxsw_sp_flower_stats()

Hello:

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

On Wed, 12 Nov 2025 05:21:14 +0000 you wrote:
> The function mlxsw_sp_flower_stats() calls mlxsw_sp_acl_ruleset_get() to
> obtain a ruleset reference. If the subsequent call to
> mlxsw_sp_acl_rule_lookup() fails to find a rule, the function returns
> an error without releasing the ruleset reference, causing a memory leak.
> 
> Fix this by using a goto to the existing error handling label, which
> calls mlxsw_sp_acl_ruleset_put() to properly release the reference.
> 
> [...]

Here is the summary with links:
  - mlxsw: spectrum: Fix memory leak in mlxsw_sp_flower_stats()
    https://git.kernel.org/netdev/net/c/407a06507c23

You are awesome, thank you!
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