[PATCH 3/4] block: Refuse adding appending a gaped integrity page to a bio

[Martin K. Petersen]

>>>>> "Sagi" == Sagi Grimberg <sagig at mellanox.com> writes:

Sagi> This is only theoretical at the moment given that the only
Sagi> subsystems that generate integrity payloads are the block layer
Sagi> itself and the scsi target (which generate well aligned integrity
Sagi> payloads). But when we will expose integrity meta-data to
Sagi> user-space, we'll need to refuse appending a page with a gap (if
Sagi> the queue virtual boundary is set).

Code looks fine but my concerns outlined in:

http://lists.infradead.org/pipermail/linux-nvme/2015-July/002063.html

still stand.

-- 
Martin K. Petersen	Oracle Linux Engineering