linux-kernel - Re: [PATCH RESEND 3/3] ublk: pass NULL to blk_mq_alloc

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Date:   Tue, 7 Feb 2023 22:08:09 +0800
From:   Ming Lei <ming.lei@...hat.com>
To:     Ziyang Zhang <ZiyangZhang@...ux.alibaba.com>
Cc:     axboe@...nel.dk, linux-block@...r.kernel.org,
        linux-kernel@...r.kernel.org, joseph.qi@...ux.alibaba.com
Subject: Re: [PATCH RESEND 3/3] ublk: pass NULL to blk_mq_alloc_disk() as
 queuedata

On Tue, Feb 07, 2023 at 03:08:39PM +0800, Ziyang Zhang wrote:
> queuedata is not referenced in ublk_drv and we can use driver_data
> instead. Pass NULL to blk_mq_alloc_disk() as queuedata while allocating
> ublk's gendisk.
> 
> Signed-off-by: Ziyang Zhang <ZiyangZhang@...ux.alibaba.com>

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


Thanks, 
Ming