linux-kernel - Re: [PATCH 2/3] block: Move non-rotational flag to queue limits

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Message-ID: <4DE4E9A6.8060006@fusionio.com>
Date:	Tue, 31 May 2011 15:14:14 +0200
From:	Jens Axboe <jaxboe@...ionio.com>
To:	"Martin K. Petersen" <martin.petersen@...cle.com>
CC:	Mike Snitzer <snitzer@...hat.com>,
	"msb@...omium.org" <msb@...omium.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"dm-devel@...hat.com" <dm-devel@...hat.com>
Subject: Re: [PATCH 2/3] block: Move non-rotational flag to queue limits

On 2011-05-31 04:19, Martin K. Petersen wrote:
> -               queue_flag_set_unlocked(QUEUE_FLAG_NONROT, disk->queue);
> +               blk_queue_non_rotational(queue);

I don't like this part of the change. Before it was immediately
apparently that we were setting this flag, know you have no idea what it
does. Please make that blk_queue_set_non_rotational().

Otherwise looks fine.

-- 
Jens Axboe

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