On Wed, Oct 25, 2017 at 12:04:47PM -0600, Jens Axboe wrote:
> The scheduler framework now supports looking up the appropriate
> scheduler with the {name,mq} tupple. We can register mq-deadline
> with the alias of 'deadline', so that switching to 'deadline'
> will do the right thing based on the type of driver attached to
> it.Reviewed-by: Omar Sandoval <[email protected]> A blktest for this would be nice. > Signed-off-by: Jens Axboe <[email protected]> > --- > block/mq-deadline.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/block/mq-deadline.c b/block/mq-deadline.c > index a1cad4331edd..0179e484ec98 100644 > --- a/block/mq-deadline.c > +++ b/block/mq-deadline.c > @@ -657,6 +657,7 @@ static struct elevator_type mq_deadline = { > #endif > .elevator_attrs = deadline_attrs, > .elevator_name = "mq-deadline", > + .elevator_alias = "deadline", > .elevator_owner = THIS_MODULE, > }; > MODULE_ALIAS("mq-deadline-iosched"); > -- > 2.7.4 >
