On Thu, 2007-09-20 at 15:38 -0500, Rob Landley wrote:
> And so far no behavior has changed. But now the _fun_ part is, you can add a
> config symbol for "what is the minimum loglevel I care about?" Set that as a
> number from 0-9. And then you can define the printk to do:
>
> #define printk(level, str, ...) \
> do { \
> if (level < CONFIG_PRINTK_DOICARE) \
> actual_printk("<" #level ">" str, __VA_ARGS__); \
> } while(0);
>
> And viola (however you spell that, I think I'm using the stringed instrument
> But this doesn't _completely_ eliminate
> printks, so you can still get the panic() calls and such. You tweak precisly
> how much bloat you want, using the granularity information that's already
> there in the source code...
> Opinions?
I'd rather take the opportunity to convert all the printks to
use pr_<level>. That way, you can pick'n'choose if you want
arbitrary combinations of KERN_<level> compiled in or not.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
