Commits
Dongli Zhang committed bcc816dfe51
blk-mq: do not reset plug->rq_count before the list is sorted
We would never be able to sort the list if we first reset plug->rq_count
which is used in conditional check later.
Fixes: ce5b009cff19 ("block: improve logic around when to sort a plug list")
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Dongli Zhang <dongli.zhang@oracle.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>