linux-kernel - Re: [PATCH 05/14] swap,blkcg: issue swap io with the appropriate context

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Date:   Tue, 3 Jul 2018 13:32:45 -0600
From:   Jens Axboe <axboe@...nel.dk>
To:     Randy Dunlap <rdunlap@...radead.org>,
        Josef Bacik <josef@...icpanda.com>,
        linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
        hannes@...xchg.org, tj@...nel.org, linux-fsdevel@...r.kernel.org,
        linux-block@...r.kernel.org, kernel-team@...com
Subject: Re: [PATCH 05/14] swap,blkcg: issue swap io with the appropriate
 context

On 7/3/18 1:27 PM, Randy Dunlap wrote:
> On 07/03/2018 08:14 AM, Josef Bacik wrote:
>> From: Tejun Heo <tj@...nel.org>
>>
>> For backcharging we need to know who the page belongs to when swapping
>> it out.  We don't worry about things that do ->rw_page (zram etc) at the
>> moment, we're only worried about pages that actually go to a block
>> device.
>>
>> Signed-off-by: Tejun Heo <tj@...nel.org>
>> Signed-off-by: Josef Bacik <jbacik@...com>
>> Acked-by: Johannes Weiner <hannes@...xchg.org>
>> cked-by: Andrew Morton <akpm@...ux-foundation.org>
> 
> Checked-by:  ?  :)
> copy-pasto

I fixed that one up.

-- 
Jens Axboe