linux-kernel - Re: [PATCH] cfq: remove 8 bytes of padding from cfq_rb

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Message-ID: <20100301094952.GU5768@kernel.dk>
Date:	Mon, 1 Mar 2010 10:49:52 +0100
From:	Jens Axboe <jens.axboe@...cle.com>
To:	Richard Kennedy <richard@....demon.co.uk>
Cc:	lkml <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] cfq: remove 8 bytes of padding from cfq_rb_root on 64
	bit  builds

On Mon, Mar 01 2010, Richard Kennedy wrote:
> Reorder cfq_rb_root to remove 8 bytes of padding on 64 bit builds.
>     
> 
> Consequently removing 56 bytes from cfq_group and 64 bytes from
> cfq_data.

Thanks Richard, applied.

-- 
Jens Axboe

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