linux-kernel - Re: [PATCH v2 1/2] ice: Fix NULL pointer dereference in ice_vsi_set_napi

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Message-ID: <aTL2GcF6CTXRU5Wt@horms.kernel.org>
Date: Fri, 5 Dec 2025 15:11:21 +0000
From: Simon Horman <horms@...nel.org>
To: Aaron Ma <aaron.ma@...onical.com>
Cc: anthony.l.nguyen@...el.com, przemyslaw.kitszel@...el.com,
	andrew+netdev@...n.ch, davem@...emloft.net, edumazet@...gle.com,
	kuba@...nel.org, pabeni@...hat.com,
	intel-wired-lan@...ts.osuosl.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/2] ice: Fix NULL pointer dereference in
 ice_vsi_set_napi_queues

On Fri, Dec 05, 2025 at 04:24:58PM +0800, Aaron Ma wrote:
> Add NULL pointer checks in ice_vsi_set_napi_queues() to prevent crashes
> during resume from suspend when rings[q_idx]->q_vector is NULL.

Hi Aaron,

This is not a review. But a request for the future:
please don't post revised patchsets to netdev more than once every 24h.

Reasons for this include: allowing allow time for review; and reducing
load on shared CI infrastructure.

Link: https://docs.kernel.org/process/maintainer-netdev.html

Thanks!