> -----Original Message-----
> From: Jakub Kicinski <k...@kernel.org>
> Sent: 2025年4月16日 11:43
> To: Wei Fang <wei.f...@nxp.com>
> Cc: Claudiu Manoil <claudiu.man...@nxp.com>; Vladimir Oltean
> <vladimir.olt...@nxp.com>; Clark Wang <xiaoning.w...@nxp.com>;
> andrew+net...@lunn.ch; da...@davemloft.net; eduma...@google.com;
> pab...@redhat.com; christophe.le...@csgroup.eu; net...@vger.kernel.org;
> linux-ker...@vger.kernel.org; i...@lists.linux.dev; 
> linuxppc-dev@lists.ozlabs.org;
> linux-arm-ker...@lists.infradead.org
> Subject: Re: [PATCH v5 net-next 04/14] net: enetc: add MAC filtering for 
> i.MX95
> ENETC PF
> 
> On Fri, 11 Apr 2025 17:57:42 +0800 Wei Fang wrote:
> >     enetc4_pf_netdev_destroy(si);
> >     enetc4_pf_free(pf);
> > +   destroy_workqueue(si->workqueue);
> 
> I think that you need to flush or cancel the work after unregistering
> the netdev but before freeing it? The work may access netdev after its
> freed.

Yes, you are right, I will improve it. thanks.

Reply via email to