[Devel] [PATCH rh7 1/3] memcg: rename memory.low_limit_in_bytes to memory.low

[Vladimir Davydov]

Kirill, please review this set.

On Mon, May 25, 2015 at 05:05:46PM +0300, Vladimir Davydov wrote:
> This is how it called upstream (in the unified hierarchy). Another
> reason for rename is that memory.low is not actually a limit - it is a
> low wss estimate.
> 
> Since memory.low was added not long before and it is only used by vcmmd
> and we are haven't released Beta yet, such a rename seems to be
> acceptable. In order not to break anything I'll make vcmmd work fine on
> both kernels with memory.low and ones with memory.low_limit_in_bytes.
> 
> Signed-off-by: Vladimir Davydov <vdavydov at parallels.com>
> ---
>  mm/memcontrol.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/mm/memcontrol.c b/mm/memcontrol.c
> index dd7f6ef19d76..0ca9cdff8c83 100644
> --- a/mm/memcontrol.c
> +++ b/mm/memcontrol.c
> @@ -6117,7 +6117,7 @@ static struct cftype mem_cgroup_files[] = {
>  		.read = mem_cgroup_read,
>  	},
>  	{
> -		.name = "low_limit_in_bytes",
> +		.name = "low",
>  		.write_string = mem_cgroup_low_write,
>  		.read = mem_cgroup_low_read,
>  	},
> -- 
> 2.1.4
> 
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