Mike Snitzer d4a512edcc dm: use dm_table_get_device_name() where appropriate in targets ...

dm_table_get_device_name() avoids calling dm_table_get_md() followed by
dm_device_name() -- saves intermediate dm_table_get_md() call.

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

2020-09-29 16:33:08 -04:00

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