| commit | 0b7f1f26f95a51ab11d4dc0adee230212b3cd675 | [log] [tgz] |
|---|---|---|
| author | Keith Busch <keith.busch@intel.com> | Fri Oct 23 09:47:28 2015 -0600 |
| committer | Jens Axboe <axboe@fb.com> | Tue Dec 01 10:59:39 2015 -0700 |
| tree | 56645fcd07d1d0bf514ea002178ecfd1f3170794 | |
| parent | 4160982e7594481d6b7f90aa693638a37d20ea17 [diff] |
nvme: use the block layer for userspace passthrough metadata Use the integrity API to pass through metadata from userspace. For PI enabled devices this means that we now validate the reftag, which seems like an unintentional ommission in the old code. Thanks to Keith Busch for testing and fixes. Signed-off-by: Christoph Hellwig <hch@lst.de> [Skip metadata setup on admin commands] Signed-off-by: Keith Busch <keith.busch@intel.com> Signed-off-by: Jens Axboe <axboe@fb.com>