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Date: Thu, 27 Jan 2022 12:08:56 -0500
From: Mike Snitzer <snitzer@redhat.com>
To: Christoph Hellwig <hch@lst.de>
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	<20220124091107.642561-6-hch@lst.de>
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Cc: Jens Axboe <axboe@kernel.dk>, linux-block@vger.kernel.org,
	linux-nfs@vger.kernel.org, linux-nilfs@vger.kernel.org,
	Philipp Reisner <philipp.reisner@linbit.com>,
	Ryusuke Konishi <konishi.ryusuke@gmail.com>,
	Konstantin Komarov <almaz.alexandrovich@paragon-software.com>,
	Roger Pau =?iso-8859-1?Q?Monn=E9?= <roger.pau@citrix.co>,
	dm-devel@redhat.com, "Md . Haris Iqbal " <haris.iqbal@ionos.com>,
	Lars Ellenberg <lars.ellenberg@linbit.com>,
	linux-fsdevel@vger.kernel.org, xen-devel@lists.xenproject.org,
	Andrew Morton <akpm@linux-foundation.org>, ntfs3@lists.linux.dev,
	Jack Wang <jinpu.wang@ionos.com>, Pavel Begunkov <asml.silence@gmail.com>,
	drbd-dev@lists.linbit.com
Subject: Re: [Drbd-dev] [PATCH 05/19] dm: bio_alloc can't fail if it is
	allowed to sleep
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On Mon, Jan 24 2022 at  4:10P -0500,
Christoph Hellwig <hch@lst.de> wrote:

> Remove handling of NULL returns from sleeping bio_alloc calls given that
> those can't fail.
> 
> Signed-off-by: Christoph Hellwig <hch@lst.de>

Acked-by: Mike Snitzer <snitzer@redhat.com>