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List:       dm-devel
Subject:    Re: [dm-devel] [PATCH 10/11] block: use block_bio class for getrq and sleeprq
From:       Christoph Hellwig <hch () lst ! de>
Date:       2020-06-30 5:13:32
Message-ID: 20200630051332.GG27033 () lst ! de
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On Mon, Jun 29, 2020 at 04:43:13PM -0700, Chaitanya Kulkarni wrote:
> The only difference in block_get_rq and block_bio was the last param
> passed  __entry->nr_sector & bio->bi_iter.bi_size respectively. Since
> that is not the case anymore replace block_get_rq class with block_bio
> for block_getrq and block_sleeprq events, also adjust the code to handle
> null bio case in block_bio.

To me it seems like keeping the NULL bio case separate actually is a
little simpler..

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