[SCSI] Correctly handle thin provisioning write error
authorMartin K. Petersen <martin.petersen@oracle.com>
Thu, 26 Nov 2009 17:00:41 +0000 (12:00 -0500)
committerJames Bottomley <James.Bottomley@suse.de>
Thu, 10 Dec 2009 14:54:15 +0000 (08:54 -0600)
A thin provisioned device may temporarily be out of sufficient
allocation units to fulfill a write request.  In that case it will
return a space allocation in progress error.  Wait a bit and retry the
write.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

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