linux-kernel - Re: [PATCH] resource cgroups: remove bogus cast

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Date:	Wed, 07 Dec 2011 13:15:32 +0100
From:	Davidlohr Bueso <dave@....org>
To:	Pavel Emelianov <xemul@...nvz.org>
Cc:	Tejun Heo <tj@...nel.org>, Li Zefan <lizf@...fujitsu.com>,
	lkml <linux-kernel@...r.kernel.org>,
	containers@...ts.linux-foundation.org, cgroups@...r.kernel.org
Subject: Re: [PATCH] resource cgroups: remove bogus cast

ping?

On Mon, 2011-12-05 at 22:13 +0100, Davidlohr Bueso wrote:
> From: Davidlohr Bueso <dave@....org>
> 
> The memparse() function already accepts const char * as the parsing string.
> 
> Signed-off-by: Davidlohr Bueso <dave@....org>
> ---
>  kernel/res_counter.c |    3 +--
>  1 files changed, 1 insertions(+), 2 deletions(-)
> 
> diff --git a/kernel/res_counter.c b/kernel/res_counter.c
> index 34683ef..6d269cc 100644
> --- a/kernel/res_counter.c
> +++ b/kernel/res_counter.c
> @@ -159,8 +159,7 @@ int res_counter_memparse_write_strategy(const char *buf,
>  		return 0;
>  	}
>  
> -	/* FIXME - make memparse() take const char* args */
> -	*res = memparse((char *)buf, &end);
> +	*res = memparse(buf, &end);
>  	if (*end != '\0')
>  		return -EINVAL;
>  


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