block: move bd_part_count to struct gendisk

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The bd_part_count value only makes sense for whole devices, so move it
to struct gendisk and give it a more descriptive name.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20210525061301.2242282-7-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Christoph Hellwig 2021-05-25 08:12:59 +02:00 • committed by Jens Axboe

parent c8276b954d

commit ab4b57057d

4 changed files with 5 additions and 7 deletions

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3

include/linux/blk_types.h

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1

include/linux/genhd.h

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