netdev - Re: [RFC] Questionable RCU/BH usage in cgw_create

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Date: Thu, 30 Nov 2023 17:43:30 +0100
From: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To: Oliver Hartkopp <socketcan@...tkopp.net>
Cc: Marc Kleine-Budde <mkl@...gutronix.de>, linux-can@...r.kernel.org,
	netdev@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [RFC] Questionable RCU/BH usage in cgw_create_job().

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