block: remove struct request_queue queue_head
authorJunxiao Bi <junxiao.bi@oracle.com>
Fri, 16 Aug 2019 21:12:33 +0000 (14:12 -0700)
committerJens Axboe <axboe@kernel.dk>
Mon, 19 Aug 2019 14:55:10 +0000 (08:55 -0600)
commit988721db93b2f5e6477cb0ea0b64ba9bcfd67778
treecb137217d940f1513a76e0efa6fa78aae3571844
parent6444f47eb8678a43d5260c67b89c18b1ea09e79e
block: remove struct request_queue queue_head

The dispatch list is not used any more, as the legacy block IO stack
has been removed.

Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Junxiao Bi <junxiao.bi@oracle.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/blk-core.c
include/linux/blkdev.h