Re: [PATCH] trivial - constify sched.h

From: Alexey Dobriyan
Date: Mon Aug 27 2007 - 17:48:48 EST


On Mon, Aug 27, 2007 at 01:40:31PM -0700, Joe Perches wrote:
> Add const to some struct task_struct * uses

Why, oh, why? This way code there are more characters on screen and zero
change in vmlinux, at least here.

> --- a/include/linux/sched.h
> +++ b/include/linux/sched.h
> @@ -1222,22 +1222,22 @@ static inline int rt_prio(int prio)
> return 0;
> }
>
> -static inline int rt_task(struct task_struct *p)
> +static inline int rt_task(const struct task_struct *p)
> {
> return rt_prio(p->prio);
> }
...
-
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