On Sun, 1 Apr 2007 20:15:27 +0200 (MEST) Jan Engelhardt wrote:
>
> Allow the printk level to be set using a "conlevel=" parameter.
> (Or is there already a different bootoption that does the same thing?)
Yes, there's "loglevel", as well as
"debug", "quiet", and "ignore_loglevel".
> Signed-off-by: Jan Engelhardt <[EMAIL PROTECTED]>
>
> printk.c | 9 +++++++++
> 1 file changed, 9 insertions(+)
>
> Index: linux-2.6.21-rc5/kernel/printk.c
> ===================================================================
> --- linux-2.6.21-rc5.orig/kernel/printk.c
> +++ linux-2.6.21-rc5/kernel/printk.c
> @@ -747,6 +747,15 @@ void resume_console(void)
> }
> #endif /* CONFIG_DISABLE_CONSOLE_SUSPEND */
>
> +static __init int set_conlevel(char *str)
> +{
> + if(*str >= '0' && *str <= '9')
> + *console_printk = *str - '0';
s/*console_printk/console_loglevel/
> + return 1;
> +}
> +
> +__setup("conlevel=", set_conlevel);
s/conlevel/loglevel/
> +
> /**
> * acquire_console_sem - lock the console system for exclusive use.
> *
---
~Randy
*** Remember to use Documentation/SubmitChecklist when testing your code ***
-
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/
