lkml.org 
[lkml]   [2003]   [Jul]   [11]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH/RFC] Deprecate sysctl(2), add sysctl_name
FromArjan van de Ven <>
Date11 Jul 2003 12:09:37 +0200
> --- linux-2.5/kernel/sysctl.c	2003-07-04 23:52:20.000000000 +0200
> +++ linux-2.5-amd64/kernel/sysctl.c	2003-07-11 03:25:18.000000000 +0200
> @@ -823,7 +838,16 @@
> 
>  	if (copy_from_user(&tmp, args, sizeof(tmp)))
>  		return -EFAULT;
> -		
> +	
> +	if (tmp.nlen != 2 || tmp.name[0] != CTL_KERN ||
> +	    tmp.name[1] != KERN_VERSION) { 
> +		int i;
> +		printk(KERN_INFO "%s: numerical sysctl ", current->comm); 
> +		for (i = 0; i < tmp.nlen; i++) 
> +			printk("%d ", tmp.name[i]); 
> +		printk("is obsolete.\n");
> +	} 
> +
>  	lock_kernel();

how about rate limiting this ?
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2005-03-22 13:46    [from the cache]
©2003-2008