Commits
Jens Axboe committed 1cf7e9c68fe
virtio_blk: blk-mq support Switch virtio-blk from the dual support for old-style requests and bios to use the block-multiqueue. Acked-by: Asias He <asias@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Christoph Hellwig <hch@lst.de>