linux-kernel - Re: [PATCH] dm-crypt: fix warning in shutdown path

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Message-ID: <974665e7-fa4a-230b-99d8-e773489cc6bc@kernel.dk>
Date:   Sat, 2 Jun 2018 14:03:01 -0600
From:   Jens Axboe <axboe@...nel.dk>
To:     Kent Overstreet <kent.overstreet@...il.com>, dm-devel@...hat.com,
        linux-kernel@...r.kernel.org, snitzer@...hat.com
Subject: Re: [PATCH] dm-crypt: fix warning in shutdown path

On 6/2/18 11:45 AM, Kent Overstreet wrote:
> The counter for the number of allocated pages includes pages in the
> mempool's reserve, so checking that the number of allocated pages is 0
> needs to happen after we exit the mempool.

Looks good, but needs a fixes line. I'll add one.

-- 
Jens Axboe