linux-kernel - Re: [PATCH v2 04/11] blk-mq: Invert check in blk_mq_update_nr

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Message-ID: <YRyEH562tYkKp643@T590>
Date:   Wed, 18 Aug 2021 11:53:03 +0800
From:   Ming Lei <ming.lei@...hat.com>
To:     John Garry <john.garry@...wei.com>
Cc:     axboe@...nel.dk, jejb@...ux.ibm.com, martin.petersen@...cle.com,
        linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-scsi@...r.kernel.org, kashyap.desai@...adcom.com,
        hare@...e.de
Subject: Re: [PATCH v2 04/11] blk-mq: Invert check in
 blk_mq_update_nr_requests()

On Mon, Aug 09, 2021 at 10:29:31PM +0800, John Garry wrote:
> It's easier to read:
> 
> if (x)
> 	X;
> else
> 	Y;
> 
> over:
> 
> if (!x)
> 	Y;
> else
> 	X;
> 
> No functional change intended.
> 
> Signed-off-by: John Garry <john.garry@...wei.com>

Reviewed-by: Ming Lei <ming.lei@...hat.com>

-- 
Ming