Date: Tue, 29 Dec 2009 00:26:48 +0800
From: Yin Kangkai <kernel@holddreams.com>
To: Nitin Gupta <ngupta@vflare.org>
Cc: Hugh Dickins <hugh.dickins@tiscali.co.uk>,
       Pekka Enberg <penberg@cs.helsinki.fi>,
       KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
       Andrew Morton <akpm@linux-foundation.org>,
       linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/2] [mmotm] ramzswap: add handlers for various swap
	events
Message-ID: <20091228162648.GA29309@kai-nas>
References: <1261963200-7136-1-git-send-email-ngupta@vflare.org> <1261963200-7136-2-git-send-email-ngupta@vflare.org>
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On 2009-12-28, 06:50 +0530, Nitin Gupta wrote:
> +	ret = register_swap_event_notifier(&ramzswap_swapon_nb,
> +				SWAP_EVENT_SWAPON, 0);
> +	if (ret) {
> +		pr_err("Error registering swapon notifier\n");
> +		goto out;
> +	}
> +
> +	ret = register_swap_event_notifier(&ramzswap_swapoff_nb,
> +				SWAP_EVENT_SWAPOFF, 0);
> +	if (ret) {

Sorry, but an unregister here?

> +		pr_err("Error registering swapoff notifier\n");
> +		goto out;
> +	}
> +
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