On 5/31/18 11:11 AM, Christoph Hellwig wrote:

The first 5 patches are simple cleanup and refactoring patches.  6 changes
behavior in that it only attaches blk-mq ioscheds once we are done with
probing, but that actually simplifies things a bit too even if it might
be a bit more controversial.

1-5 are obviously fine, I have no problem taking those. For #6, I see
where you are going with this, obviously. I'd like to defer that one
a bit, to ensure there aren't any nasty corner cases or issues with it.

-- 
Jens Axboe