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Date:   Mon, 12 Apr 2021 11:18:05 +0100
From:   Christoph Hellwig <hch@infradead.org>
To:     Ming Lei <ming.lei@redhat.com>
Cc:     Jens Axboe <axboe@kernel.dk>, linux-block@vger.kernel.org,
        Jeffle Xu <jefflexu@linux.alibaba.com>,
        Mike Snitzer <snitzer@redhat.com>, dm-devel@redhat.com,
        Hannes Reinecke <hare@suse.de>
Subject: Re: [PATCH V5 07/12] block: prepare for supporting bio_list via
 other link
Message-ID: <20210412101805.GB993044@infradead.org>
References: <20210401021927.343727-1-ming.lei@redhat.com>
 <20210401021927.343727-8-ming.lei@redhat.com>
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I'd so something s/prepare for supporting/support using/ for the title.
Can't say I like spreading the bio_list even more.

Btw, what uses bi_next for the bios that are being polled?