From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <hch@lst.de>
Date: Thu, 19 Oct 2017 15:54:48 +0200
From: Christoph Hellwig <hch@lst.de>
To: Sagi Grimberg <sagi@grimberg.me>
Cc: Christoph Hellwig <hch@lst.de>, Jens Axboe <axboe@kernel.dk>,
	Keith Busch <keith.busch@intel.com>, Hannes Reinecke <hare@suse.de>,
	Johannes Thumshirn <jthumshirn@suse.de>,
	linux-nvme@lists.infradead.org, linux-block@vger.kernel.org
Subject: Re: [PATCH 10/17] nvme: switch controller refcounting to use
	struct device
Message-ID: <20171019135448.GE21452@lst.de>
References: <20171018165258.23212-1-hch@lst.de> <20171018165258.23212-11-hch@lst.de> <b4e85bf7-f0ae-4ea9-2caa-3ba3645f88ea@grimberg.me> <20171019072053.GA12168@lst.de> <05edcff6-4c56-39d9-83c8-e3eae03b824d@grimberg.me> <20171019073741.GA12348@lst.de> <827bd4b9-4228-32e4-e8dd-17679f2dfeba@grimberg.me> <20171019101855.GA17326@lst.de> <58a30ee0-f268-2d92-eccd-9d241402a460@grimberg.me>
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In-Reply-To: <58a30ee0-f268-2d92-eccd-9d241402a460@grimberg.me>
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On Thu, Oct 19, 2017 at 01:33:55PM +0300, Sagi Grimberg wrote:
>> Well, the ctrl device integration is what enables us to do this.
>> Before that the ctrl refcount could have reached null by the time
>> we call the delete_ctrl method.
>
> OK, maybe a change log mention then?

I thought I did that, but I can be more detailed.

From mboxrd@z Thu Jan  1 00:00:00 1970
From: hch@lst.de (Christoph Hellwig)
Date: Thu, 19 Oct 2017 15:54:48 +0200
Subject: [PATCH 10/17] nvme: switch controller refcounting to use
 struct device
In-Reply-To: <58a30ee0-f268-2d92-eccd-9d241402a460@grimberg.me>
References: <20171018165258.23212-1-hch@lst.de>
 <20171018165258.23212-11-hch@lst.de>
 <b4e85bf7-f0ae-4ea9-2caa-3ba3645f88ea@grimberg.me>
 <20171019072053.GA12168@lst.de>
 <05edcff6-4c56-39d9-83c8-e3eae03b824d@grimberg.me>
 <20171019073741.GA12348@lst.de>
 <827bd4b9-4228-32e4-e8dd-17679f2dfeba@grimberg.me>
 <20171019101855.GA17326@lst.de>
 <58a30ee0-f268-2d92-eccd-9d241402a460@grimberg.me>
Message-ID: <20171019135448.GE21452@lst.de>

On Thu, Oct 19, 2017@01:33:55PM +0300, Sagi Grimberg wrote:
>> Well, the ctrl device integration is what enables us to do this.
>> Before that the ctrl refcount could have reached null by the time
>> we call the delete_ctrl method.
>
> OK, maybe a change log mention then?

I thought I did that, but I can be more detailed.