Re: [PATCH printk v7 23/35] printk: Add is_printk_legacy_deferred()

[Petr Mladek]

On Sun 2024-08-04 02:57:26, John Ogness wrote:
> If printk has been explicitly deferred or is called from NMI
> context, legacy console printing must be deferred to an irq_work
> context. Introduce a helper function is_printk_legacy_deferred()
> for a CPU to query if it must defer legacy console printing.
> 
> In follow-up commits this helper will be needed at other call
> sites as well.
> 
> Signed-off-by: John Ogness <john.ogness@xxxxxxxxxxxxx>

Reviewed-by: Petr Mladek <pmladek@xxxxxxxx>

Best Regards,
Petr