From ed76e329d74a4b15ac0f5fd3adbd52ec0178a134 Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Mon, 29 Oct 2018 13:06:14 -0600 Subject: blk-mq: abstract out queue map This is in preparation for allowing multiple sets of maps per queue, if so desired. Reviewed-by: Hannes Reinecke Reviewed-by: Bart Van Assche Reviewed-by: Keith Busch Signed-off-by: Jens Axboe --- block/blk-mq-virtio.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'block/blk-mq-virtio.c') diff --git a/block/blk-mq-virtio.c b/block/blk-mq-virtio.c index c3afbca11299..661fbfef480f 100644 --- a/block/blk-mq-virtio.c +++ b/block/blk-mq-virtio.c @@ -29,7 +29,7 @@ * that maps a queue to the CPUs that have irq affinity for the corresponding * vector. */ -int blk_mq_virtio_map_queues(struct blk_mq_tag_set *set, +int blk_mq_virtio_map_queues(struct blk_mq_queue_map *qmap, struct virtio_device *vdev, int first_vec) { const struct cpumask *mask; @@ -38,17 +38,17 @@ int blk_mq_virtio_map_queues(struct blk_mq_tag_set *set, if (!vdev->config->get_vq_affinity) goto fallback; - for (queue = 0; queue < set->nr_hw_queues; queue++) { + for (queue = 0; queue < qmap->nr_queues; queue++) { mask = vdev->config->get_vq_affinity(vdev, first_vec + queue); if (!mask) goto fallback; for_each_cpu(cpu, mask) - set->mq_map[cpu] = queue; + qmap->mq_map[cpu] = queue; } return 0; fallback: - return blk_mq_map_queues(set); + return blk_mq_map_queues(qmap); } EXPORT_SYMBOL_GPL(blk_mq_virtio_map_queues); -- cgit v1.2.3