On 12/19/18 3:43 PM, Dennis Zhou wrote: > An earlier commit 7fcf2b033b84 ("blkcg: change blkg reference counting > to use percpu_ref") moved around the release call from blkg_put() to be > a part of the percpu_ref cleanup. Remove the additional unused code > which should have been removed earlier. Applied for 4.21, thanks. -- Jens Axboe