netdev - Re: [PATCH net-next 3/9] devlink: protect devlink->dev by the instance lock

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Message-ID: <Y7gRjN/yVZRKPwbh@nanopsycho>
Date:   Fri, 6 Jan 2023 13:18:20 +0100
From:   Jiri Pirko <jiri@...nulli.us>
To:     Jakub Kicinski <kuba@...nel.org>
Cc:     davem@...emloft.net, netdev@...r.kernel.org, edumazet@...gle.com,
        pabeni@...hat.com, jacob.e.keller@...el.com
Subject: Re: [PATCH net-next 3/9] devlink: protect devlink->dev by the
 instance lock

Fri, Jan 06, 2023 at 07:33:56AM CET, kuba@...nel.org wrote:
>devlink->dev is assumed to be always valid as long as any
>outstanding reference to the devlink instance exists.
>
>In prep for weakening of the references take the instance lock.
>
>Signed-off-by: Jakub Kicinski <kuba@...nel.org>

Reviewed-by: Jiri Pirko <jiri@...dia.com>