linux-kernel - Re: Bug: swap discard issue with zram caused by "block: don't deal with discard limit in blkdev_issue

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Message-ID: <CALjTZvaAc1HBXWHuhaCMsWwJLZEvPy_gvX2U2Lzcj6iVVktWNQ@mail.gmail.com>
Date:   Fri, 26 Oct 2018 08:50:20 +0100
From:   Rui Salvaterra <rsalvaterra@...il.com>
To:     ming.lei@...hat.com
Cc:     axboe@...nel.dk, linux-block@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: Bug: swap discard issue with zram caused by "block: don't deal
 with discard limit in blkdev_issue_discard()"

On Fri, 26 Oct 2018 at 07:27, Ming Lei <ming.lei@...hat.com> wrote:
>
> The patch titled with 'block: make sure discard bio is aligned with logical block size'
> in the list may fix this issue, please test and see if it works.
>
> Thanks,
> Ming

Hi, Ming,

Thanks for the quick reply. Unfortunately, it doesn't seem to apply
cleanly to 4.19. To which tree/tag/commit should I apply the series?

Thanks,

Rui