| Date | Tue, 8 Nov 2022 13:14:31 +0100 | From | Petr Mladek <> | Subject | Re: [PATCH printk v3 04/40] printk: Prepare for SRCU console list protection |
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On Mon 2022-11-07 15:22:02, John Ogness wrote: > Provide an NMI-safe SRCU protected variant to walk the console list. > > Note that all console fields are now set before adding the console > to the list to avoid the console becoming visible by SCRU readers > before being fully initialized. > > This is a preparatory change for a new console infrastructure which > operates independent of the console BKL. > > Suggested-by: Thomas Gleixner <tglx@linutronix.de> > Signed-off-by: John Ogness <john.ogness@linutronix.de> > Acked-by: Miguel Ojeda <ojeda@kernel.org> > Reviewed-by: Paul E. McKenney <paulmck@kernel.org>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Best Regards, Petr
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