tree 000158231baaf25480bc9adb50ba8dd7e37e646c
parent c38d185d4af12e8be63ca4b6745d99449c450f12
author Bart Van Assche <bvanassche@acm.org> 1418140788 +0100
committer Jens Axboe <axboe@fb.com> 1418141248 -0700

blk-mq: Micro-optimize bt_get()

Remove a superfluous finish_wait() call. Convert the two bt_wait_ptr()
calls into a single call.

Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Robert Elliott <elliott@hp.com>
Cc: Ming Lei <ming.lei@canonical.com>
Cc: Alexander Gordeev <agordeev@redhat.com>
Signed-off-by: Jens Axboe <axboe@fb.com>