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Date: Fri, 6 Nov 2009 10:15:25 +0800
From: Wu Fengguang <fengguang.wu@intel.com>
To: Alex Chiang <achiang@hp.com>
Cc: "akpm@linux-foundation.org" <akpm@linux-foundation.org>,
       "Li, Haicheng" <haicheng.li@intel.com>,
       "linux-mm@kvack.org" <linux-mm@kvack.org>,
       Andi Kleen <andi@firstfloor.org>,
       "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2 3/3] page-types: exit early when invoked with
	-d|--describe
Message-ID: <20091106021525.GD21057@localhost>
References: <20091105201846.25492.52935.stgit@bob.kio> <20091105202126.25492.84269.stgit@bob.kio>
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>  		case 'd':
> -			opt_no_summary = 1;
>  			describe_flags(optarg);
> -			break;
> +			exit(0);
>  		case 'l':
>  			opt_list = 1;
>  			break;
 
Good catch, thanks!

Acked-by: Wu Fengguang <fengguang.wu@intel.com>