Re: [PATCH 10/10] prepare to remove/proc/sys/vm/hugepages_treat_as_movable

[Michal Hocko]

On Fri 22-03-13 16:23:55, Naoya Horiguchi wrote:
[...]
> @@ -2086,11 +2085,7 @@ int hugetlb_treat_movable_handler(struct ctl_table *table, int write,
>  			void __user *buffer,
>  			size_t *length, loff_t *ppos)
>  {
> -	proc_dointvec(table, write, buffer, length, ppos);
> -	if (hugepages_treat_as_movable)
> -		htlb_alloc_mask = GFP_HIGHUSER_MOVABLE;
> -	else
> -		htlb_alloc_mask = GFP_HIGHUSER;
> +	/* hugepages_treat_as_movable is obsolete and to be removed. */

WARN_ON_ONCE("This knob is obsolete and has no effect. It is scheduled for removal")
>  	return 0;
>  }
>  
> -- 
> 1.7.11.7
> 

-- 
Michal Hocko
SUSE Labs
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