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Date: Sat, 22 Dec 2018 08:58:32 +1100
From: Dave Chinner <david@fromorbit.com>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Christoph Hellwig <hch@lst.de>, linux-xfs@vger.kernel.org,
        linux-fsdevel <linux-fsdevel@vger.kernel.org>,
        Piotr Jaroszynski <pjaroszynski@nvidia.com>,
        william.kucharski@oracle.com, stable@vger.kernel.org,
        Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH] iomap: Revert "fs/iomap.c: get/put the page in
 iomap_page_create/release()"
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On Fri, Dec 21, 2018 at 11:18:35AM -0800, Linus Torvalds wrote:
> Dave,
>  any chance you can validate Christoph's patch and we could re-apply the fix?

Not for a few days - I'm out of the office until after xmas now.

I did notice the same bug in the original patch yesterday (and
mentioned it to Darrick on #xfs) when doing post-mortem analysis,
but I couldn't tell if that was the only problem all my test
machines were tied up testing that the revert didn't
introduce/uncover any new problems...

I'll test it as soon as I'm back around the office so we can get it
in -rc1 if there's no problems.

Cheers,

Dave.
-- 
Dave Chinner
david@fromorbit.com