Re: [PATCH printk v1 01/18] kdb: do not assume write() callback available

[Daniel Thompson]

On Thu, Mar 02, 2023 at 09:02:01PM +0106, John Ogness wrote:
> It is allowed for consoles to provide no write() callback. For
> example ttynull does this.
>
> Check if a write() callback is available before using it.
>
> Signed-off-by: John Ogness <john.ogness@xxxxxxxxxxxxx>

Reviewed-by: Daniel Thompson <daniel.thompson@xxxxxxxxxx>

Any thoughts on best way to land the series. All via one tree or can
we pick and mix?


Daniel.