Re: [PATCH v5] printk: Userspace format enumeration support

From: Petr Mladek
Date: Fri Mar 19 2021 - 07:44:27 EST

On Thu 2021-03-18 12:31:44, Rasmus Villemoes wrote:
> On 18/03/2021 11.46, Petr Mladek wrote:
> > BTW: Is the trick with int (printk)(const char *s, ...) documented
> > somewhere? Is it portable?
> It is completely standard and portable C, explicitly spelled out in the
> C standard itself. C99:

Thanks a lot for the detailed info.

I still prefer to avoid using this "trick". But I am not going to
block it if more people would prefer it.

Best Regards,