block: remove QUEUE_FLAG_STACKABLE
authorChristoph Hellwig <hch@lst.de>
Thu, 5 Oct 2017 19:22:52 +0000 (21:22 +0200)
committerJens Axboe <axboe@kernel.dk>
Thu, 5 Oct 2017 21:22:59 +0000 (15:22 -0600)
commit5fdee2127faa77c9c91862ad5e001dfab7013e92
tree6555789579fb2e9b44bed63a6856ed4870bbe4fc
parentb35bd0d9f8a8ea17aae40893e18274d191a2d2c5
block: remove QUEUE_FLAG_STACKABLE

We already have a queue_is_rq_based helper to check if a request_queue
is request based, so we can remove the flag for it.

Acked-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/blk-mq-debugfs.c
block/elevator.c
drivers/md/dm-rq.c
drivers/md/dm-table.c
drivers/md/dm.c
include/linux/blkdev.h