Re: [PATCH printk v2 35/38] tty: tty_io: use console_list_lock for list synchronization

Petr Mladek
2022-10-27T10:18:07Z

On Wed 2022-10-19 17:01:57, John Ogness wrote:
> show_cons_active() uses the console_lock to gather information
> on registered consoles. It requires that no consoles are unregistered
> until it is finished. The console_list_lock should be used because
> list synchronization repsponsibility will be removed from the
> console_lock in a later change.
>
> Note, the console_lock is still needed to stop console printing.
>
> Signed-off-by: John Ogness <john.ogness@linutronix.de>

Reviewed-by: Petr Mladek <pmladek@suse.com>

Best Regards,
Petr