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authorJoe Thornber <ejt@redhat.com>2014-06-13 14:47:24 +0100
committerMike Snitzer <snitzer@redhat.com>2014-08-01 12:30:32 -0400
commite5aea7b49f2b1fd01f35ca7abeb76f5c56128a55 (patch)
tree02a829b3be21ed5cf51f2fe585a1a751f25a7599 /drivers/s390
parent50f3c3efdd5773d90396be07a7ecaa58227ff906 (diff)
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dm thin: relax external origin size constraints
Track the size of any external origin. Previously the external origin's size had to be a multiple of the thin-pool's block size, that is no longer a requirement. In addition, snapshots that are larger than the external origin are now supported. Signed-off-by: Joe Thornber <ejt@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
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