linux-kernel - Re: [PATCH] i40e: fix a memleak in i40e_init_recovery

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Date: Mon, 22 Jan 2024 21:10:46 +0000
From: Simon Horman <horms@...nel.org>
To: Zhipeng Lu <alexious@....edu.cn>
Cc: Jesse Brandeburg <jesse.brandeburg@...el.com>,
	Tony Nguyen <anthony.l.nguyen@...el.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Piotr Marczak <piotr.marczak@...el.com>,
	Alice Michael <alice.michael@...el.com>,
	Jeff Kirsher <jeffrey.t.kirsher@...el.com>,
	intel-wired-lan@...ts.osuosl.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] i40e: fix a memleak in i40e_init_recovery_mode

On Tue, Jan 23, 2024 at 01:36:33AM +0800, Zhipeng Lu wrote:
> In i40e_init_recovery_mode, pf->vsi is allocated without free, causing
> a memleak. This patch adds deallocation operations for pf->vsi in each
> and every error-handling paths after pf->vsi's.
> 
> Fixes: 4ff0ee1af016 ("i40e: Introduce recovery mode support")
> Signed-off-by: Zhipeng Lu <alexious@....edu.cn>

Reviewed-by: Simon Horman <horms@...nel.org>