Re: [PATCH printk v3 04/15] printk: wake up all waiters
From: Petr Mladek
Date: Wed Apr 20 2022 - 08:36:10 EST
On Wed 2022-04-20 01:52:26, John Ogness wrote:
> There can be multiple tasks waiting for new records. They should
> all be woken. Use wake_up_interruptible_all() instead of
> wake_up_interruptible().
>
> Signed-off-by: John Ogness <john.ogness@xxxxxxxxxxxxx>
Another great catch!
Reviewed-by: Petr Mladek <pmladek@xxxxxxxx>
Best Regards,
Petr