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Subject: Re: [PATCH V2 8/8] blk-mq: remove blk_mq_tagset_busy_iter
To:     Jianchao Wang <jianchao.w.wang@oracle.com>, axboe@kernel.dk
Cc:     hch@lst.de, jthumshirn@suse.de, josef@toxicpanda.com,
        bvanassche@acm.org, sagi@grimberg.me, keith.busch@intel.com,
        jsmart2021@gmail.com, linux-block@vger.kernel.org,
        linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org
References: <1553492318-1810-1-git-send-email-jianchao.w.wang@oracle.com>
 <1553492318-1810-9-git-send-email-jianchao.w.wang@oracle.com>
From:   Hannes Reinecke <hare@suse.de>
Message-ID: <47fe0e2a-f427-0e3e-e15b-a9e2bffb502f@suse.de>
Date:   Mon, 25 Mar 2019 08:18:10 +0100
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On 3/25/19 6:38 AM, Jianchao Wang wrote:
> As nobody uses blk_mq_tagset_busy_iter, remove it.
> 
> Signed-off-by: Jianchao Wang <jianchao.w.wang@oracle.com>
> ---
>   block/blk-mq-tag.c     | 95 --------------------------------------------------
>   include/linux/blk-mq.h |  2 --
>   2 files changed, 97 deletions(-)
> 
Please, don't.

I'm currently implementing reserved commands for SCSI and reworking the 
SCSI error handling where I rely on this interface quite heavily.

Cheers,

Hannes
-- 
Dr. Hannes Reinecke		   Teamlead Storage & Networking
hare@suse.de			               +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
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