[PATCH 6/8] nvme: handle invalid SCSI LBAs correctly

[Christoph Hellwig]

On Mon, Apr 27, 2015 at 06:00:13PM +0000, Busch, Keith wrote:
> > Trap LBAs behind the end of the device and return the correct
> > sense code.
> 
> Should the driver be responsible to catch these kinds of errors
> on a passthrough IOCTL? Why not let the device deal with it?

Because drives don't seem to report the right error code, and thus
the translation isn't fully spec compliant.