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From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: Oliver Hartkopp <socketcan@hartkopp.net>
Cc: Marc Kleine-Budde <mkl@pengutronix.de>, linux-can@vger.kernel.org,
	netdev@vger.kernel.org, Thomas Gleixner <tglx@linutronix.de>
Subject: Re: [RFC] Questionable RCU/BH usage in cgw_create_job().
Message-ID: <20231130164330.bYbMzPz7@linutronix.de>
References: <20231031112349.y0aLoBrz@linutronix.de>
 <ba5d5420-a3ef-4368-ba36-3a84ed1458cf@hartkopp.net>
 <20231031165245.-pTSiGsg@linutronix.de>
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In-Reply-To: <20231031165245.-pTSiGsg@linutronix.de>

On 2023-10-31 17:52:47 [+0100], To Oliver Hartkopp wrote:
> On 2023-10-31 17:14:01 [+0100], Oliver Hartkopp wrote:
> > Hi Sebastian,
Hi Oliver,

> The point is to replace/ update cf_mod at runtime while following RCU
> rules so always either new or the old object is observed. Never an
> intermediate step.

Do you want me to take care of it?

> > Best regards,
> > Oliver
> 
Sebastian