netdev - Re: [PATCH v21 04/20] net/tls,core: export get_netdev_for

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Message-ID: <253bkarino3.fsf@nvidia.com>
Date: Fri, 15 Dec 2023 15:46:20 +0200
From: Aurelien Aptel <aaptel@...dia.com>
To: Jakub Kicinski <kuba@...nel.org>
Cc: linux-nvme@...ts.infradead.org, netdev@...r.kernel.org,
 sagi@...mberg.me, hch@....de, kbusch@...nel.org, axboe@...com,
 chaitanyak@...dia.com, davem@...emloft.net, aurelien.aptel@...il.com,
 smalin@...dia.com, malin1024@...il.com, ogerlitz@...dia.com,
 yorayz@...dia.com, borisp@...dia.com, galshalom@...dia.com,
 mgurtovoy@...dia.com, edumazet@...gle.com, pabeni@...hat.com,
 john.fastabend@...il.com, daniel@...earbox.net
Subject: Re: [PATCH v21 04/20] net/tls,core: export get_netdev_for_sock

Jakub Kicinski <kuba@...nel.org> writes:
>> +struct net_device *get_netdev_for_sock(struct sock *sk)
>
> Since the use of this helper is now spreading we should
> switch it to netdev_hold and have the caller pass in a
> netdevice_tracker.

Ok, we will update and store a netdevice_tracker in nvme-tcp.

Thanks