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Commit 412445ac authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Mike Snitzer
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dm: introduce a new DM_MAPIO_KILL return value 



This untangles the DM_MAPIO_* values returned from ->clone_and_map_rq
from the error codes used by the block layer.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarMike Snitzer <snitzer@redhat.com>
parent 7ed8578a
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