linux-kernel - Re: [PATCH] mm: remove unnecessary description about a non-exist gfp flag

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Message-ID: <20160217093054.GA29196@dhcp22.suse.cz>
Date:	Wed, 17 Feb 2016 10:30:55 +0100
From:	Michal Hocko <mhocko@...nel.org>
To:	Satoru Takeuchi <takeuchi_satoru@...fujitsu.com>
Cc:	linux-kernel@...r.kernel.org, linux-mm <linux-mm@...ck.org>
Subject: Re: [PATCH] mm: remove unnecessary description about a non-exist gfp
 flag

On Wed 17-02-16 15:22:27, Satoru Takeuchi wrote:
> Since __GFP_NOACCOUNT is removed by the following commit,
> its description is not necessary.
> 
> commit 20b5c3039863 ("Revert 'gfp: add __GFP_NOACCOUNT'")
> 
> Signed-off-by: Satoru Takeuchi <takeuchi_satoru@...fujitsu.com>

Acked-by: Michal Hocko <mhocko@...e.com>

> ---
>  include/linux/gfp.h | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/include/linux/gfp.h b/include/linux/gfp.h
> index af1f2b2..7c76a6e 100644
> --- a/include/linux/gfp.h
> +++ b/include/linux/gfp.h
> @@ -101,8 +101,6 @@ struct vm_area_struct;
>   *
>   * __GFP_NOMEMALLOC is used to explicitly forbid access to emergency reserves.
>   *   This takes precedence over the __GFP_MEMALLOC flag if both are set.
> - *
> - * __GFP_NOACCOUNT ignores the accounting for kmemcg limit enforcement.
>   */
>  #define __GFP_ATOMIC	((__force gfp_t)___GFP_ATOMIC)
>  #define __GFP_HIGH	((__force gfp_t)___GFP_HIGH)
> -- 
> 2.5.0
> 
> --
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-- 
Michal Hocko
SUSE Labs