[dm-devel] avoid the ->make_request_fn indirect for blk-mq drivers

[Jens Axboe]

On 4/25/20 1:53 AM, Christoph Hellwig wrote:
> Hi Jens,
> 
> this small series avoids an indirect call for every submitted bio that
> eventually ends up being handled by blk-mq drivers.  Let me know what
> you think.

I like it, I've been pondering something like this for a bit, but
I like the simplicity of this one and changing it so that only
non-regular make_request_fn is set.

I'll apply this.

-- 
Jens Axboe