blk-mq: use the introduced blk_mq_unquiesce_queue()
authorMing Lei <ming.lei@redhat.com>
Tue, 6 Jun 2017 15:22:04 +0000 (23:22 +0800)
committerJens Axboe <axboe@kernel.dk>
Sun, 18 Jun 2017 20:20:04 +0000 (14:20 -0600)
commitf660174e8bcdb2bf99129f9f7c86e5fc0e830f85
tree8acdd08f1cf04c23e2dabae8cc52ace0d6644f48
parente4e739131ac93d373cd2d2fd92820a6a39115ba5
blk-mq: use the introduced blk_mq_unquiesce_queue()

blk_mq_unquiesce_queue() is used for unquiescing the
queue explicitly, so replace blk_mq_start_stopped_hw_queues()
with it.

For the scsi part, this patch takes Bart's suggestion to
switch to block quiesce/unquiesce API completely.

Cc: linux-nvme@lists.infradead.org
Cc: linux-scsi@vger.kernel.org
Cc: dm-devel@redhat.com
Reviewed-by: Bart Van Assche <Bart.VanAssche@sandisk.com>
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/md/dm-rq.c
drivers/nvme/host/core.c
drivers/scsi/scsi_lib.c