netdev - Re: [PATCH net-next 1/3] net: provide macros for commonly copied lockless queue stop/wake code

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Message-ID: <20230406182143.38581902@kernel.org>
Date:   Thu, 6 Apr 2023 18:21:43 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Herbert Xu <herbert@...dor.apana.org.au>
Cc:     "Paul E. McKenney" <paulmck@...nel.org>,
        Alexander Duyck <alexander.duyck@...il.com>,
        Heiner Kallweit <hkallweit1@...il.com>, davem@...emloft.net,
        netdev@...r.kernel.org, edumazet@...gle.com, pabeni@...hat.com
Subject: Re: [PATCH net-next 1/3] net: provide macros for commonly copied
 lockless queue stop/wake code

On Fri, 7 Apr 2023 09:14:34 +0800 Herbert Xu wrote:
> Right, netconsole is the one exception that can occur in any
> context.  However, as I said in the previous email I don't see
> how this can break the wake logic and leave the queue stopped
> forever.

Yup, agreed! just wanted to check I'm not missing some netpoll detail :)