| Date | Wed, 19 Oct 2022 18:02:09 +0200 | From | Greg Kroah-Hartman <> | Subject | Re: [PATCH printk v2 21/38] serial: kgdboc: use srcu console list iterator |
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On Wed, Oct 19, 2022 at 05:01:43PM +0206, John Ogness wrote: > Use srcu console list iteration for safe console list traversal. > > Note that configure_kgdboc() still requires the console_lock in > order to ensure that no console is in its write() callback when > its direct() callback is called. Add comments to clarify this. > > Signed-off-by: John Ogness <john.ogness@linutronix.de>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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