rbd: set mapping info earlier

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Set the mapping size and features earlier in rbd_dev_probe_finish().

Define rbd_dev_mapping_clear() as an inverse for setting those
fields, and use it both in error handling in rbd_dev_image_probe()
and in the final cleanup in rbd_dev_release().  Change the name
of rbd_dev_set_mapping() to of rbd_dev_mapping_set().

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>

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Alex Elder 2013-04-27 09:59:30 -05:00 • committed by Sage Weil

parent 05a46afdc7

commit d1cf578845

1 changed files with 15 additions and 6 deletions

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drivers/block/rbd.c

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