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

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Message-ID: <CAJ6xRxX3=1f9WMFdAs8-dU8_AvtTv+RDxpL5B16KJTCe0EO4nQ@mail.gmail.com>
Date: Mon, 8 Dec 2025 10:07:58 +0800
From: Aaron Ma <aaron.ma@...onical.com>
To: Simon Horman <horms@...nel.org>
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 5, 2025 at 11:11 PM Simon Horman <horms@...nel.org> wrote:
>
> 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, and I will keep it in mind.
Aaron

> Thanks!