Re: [-mm patch] kernel/printk.c: make 2 variables static

Randy Dunlap
2007-07-29T16:46:43Z

On Sun, 29 Jul 2007 16:59:18 +0200 Adrian Bunk wrote:

> On Wed, Jul 25, 2007 at 04:03:04AM -0700, Andrew Morton wrote:
> >...
> > Changes since 2.6.22-rc6-mm1:
> >...
> > +slow-down-printk-during-boot.patch
> >...
> > Misc
> >...
>
> This patch makes two needlessly global variables static.
>
> Signed-off-by: Adrian Bunk <bunk@stusta.de>

Aye. Thanks.

> ---
> --- linux-2.6.23-rc1-mm1/kernel/printk.c.old 2007-07-26 22:40:09.000000000 +0200
> +++ linux-2.6.23-rc1-mm1/kernel/printk.c 2007-07-26 22:40:50.000000000 +0200
> @@ -166,8 +166,8 @@
>
> #ifdef CONFIG_BOOT_PRINTK_DELAY
>
> -unsigned int boot_delay; /* msecs delay after each printk during bootup */
> -unsigned long long printk_delay_msec; /* per msec, based on boot_delay */
> +static unsigned int boot_delay; /* msecs delay after each printk during bootup */
> +static unsigned long long printk_delay_msec; /* per msec, based on boot_delay */
>
> static int __init boot_delay_setup(char *str)
> {

---
~Randy
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