Re: [2.6 patch] fix sched_setscheduler semantics

[Alexey Dobriyan]

On Mon, Jan 16, 2006 at 05:17:55PM -0500, Jason Baron wrote:
> --- linux-2.6/kernel/sched.c.bak
> +++ linux-2.6/kernel/sched.c
> @@ -3824,6 +3824,10 @@ do_sched_setscheduler(pid_t pid, int pol
>  asmlinkage long sys_sched_setscheduler(pid_t pid, int policy,
>  				       struct sched_param __user *param)
>  {
> +	/* negative values for policy are not valid */
> +	if (policy < 0)
> +		return -EINVAL;

Classical redundant comment.

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