tree 6a3bed7a3f012c54ca099d5e7198d4b223cdd3db
parent fd1270d5df6a005e1248e87042159a799cc4b2c9
author Jens Axboe <axboe@fb.com> 1397666315 -0600
committer Jens Axboe <axboe@fb.com> 1397679324 -0600

blk-mq: kill preempt disable/enable in blk_mq_work_fn()

blk_mq_work_fn() is always invoked off the bounded workqueues,
so it can happily preempt among the queues in that set without
causing any issues for blk-mq.

Signed-off-by: Jens Axboe <axboe@fb.com>