From: Jens Axboe <axboe@kernel.dk>
To: Christoph Hellwig <hch@lst.de>, Ming Lei <ming.lei@redhat.com>
Cc: David Gibson <david@gibson.dropbear.id.au>,
"Darrick J. Wong" <darrick.wong@oracle.com>,
linux-block@vger.kernel.org, linux-xfs@vger.kernel.org
Subject: Re: alternative take on the same page merging leak fix v2
Date: Thu, 13 Jun 2019 04:04:03 -0600 [thread overview]
Message-ID: <00c908ad-ca33-164d-3741-6c67813c1f0d@kernel.dk> (raw)
In-Reply-To: <20190613095529.25005-1-hch@lst.de>
On 6/13/19 3:55 AM, Christoph Hellwig wrote:
> Hi Jens, hi Ming,
>
> this is the tested and split version of what I think is the better
> fix for the get_user_pages page leak, as it leaves the intelligence
> in the callers instead of in bio_try_to_merge_page.
>
> Changes since v1:
> - drop patches not required for 5.2
> - added Reviewed-by tags
Applied for 5.2, thanks.
--
Jens Axboe
next prev parent reply other threads:[~2019-06-13 15:38 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-13 9:55 alternative take on the same page merging leak fix v2 Christoph Hellwig
2019-06-13 9:55 ` [PATCH 1/2] block: return from __bio_try_merge_page if merging occured in the same page Christoph Hellwig
2019-06-13 9:55 ` [PATCH 2/2] block: fix page leak when merging to " Christoph Hellwig
2019-06-13 10:04 ` Jens Axboe [this message]
2019-06-14 1:19 ` alternative take on the same page merging leak fix v2 Ming Lei
2019-06-14 5:45 ` Christoph Hellwig
2019-06-14 6:52 ` Ming Lei
2019-06-14 6:57 ` Jens Axboe
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