Re: [PATCH] blk-mq: fix schedule-under-preempt for blocking drivers

From: Jens Axboe <axboe@kernel.dk>
Date: 2017-03-30 18:30:10

On 03/30/2017 12:28 PM, Christoph Hellwig wrote:

Oh, I need to add one of the blocking drivers to my test runs..

I was just thinking that too. The easiest would be to add a BLOCKING
mode to null_blk.

-- 
Jens Axboe