[PATCH 10/11] block: move blk_integrity to request_queue

[Dan Williams]

On Wed, Oct 14, 2015 at 3:40 PM, Martin K. Petersen
<martin.petersen at oracle.com> wrote:
>>>>>> "Dan" == Dan Williams <dan.j.williams at intel.com> writes:
>
> Dan> Given that a request_queue is pinned while i/o is in flight and
> Dan> that a gendisk is allowed to have a shorter lifetime, move
> Dan> blk_integrity to request_queue to satisfy requests arriving after
> Dan> the gendisk has been torn down.
>
> There was a really good reason why the integrity stuff was hanging off
> of gendisk but it's been so long that I can't remember what it was. And
> whatever it was, it is probably no longer valid.
>
> Do you have a git tree I can use to run my DIF/DIX qual on?

git://git.kernel.org/pub/scm/linux/kernel/git/djbw/nvdimm for-4.4/blk-integrity