tree 8239e44e9bee3029e31ee1ac04b14b73f5f500d1
parent 87f14e658f664a17dcdb38d3f6ae70642fcdc263
author Hannes Reinecke <hare@suse.de> 1372684585 +0200
committer James Bottomley <JBottomley@Parallels.com> 1377276234 -0400

[SCSI] return ENOSPC on thin provisioning failure

When the thin provisioning hard threshold is reached we
should return ENOSPC to inform upper layers about this fact.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>