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path: root/drivers/nvme/host/multipath.c
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Diffstat (limited to 'drivers/nvme/host/multipath.c')
-rw-r--r--drivers/nvme/host/multipath.c18
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/nvme/host/multipath.c b/drivers/nvme/host/multipath.c
index 66509472fe06..5a37a595411e 100644
--- a/drivers/nvme/host/multipath.c
+++ b/drivers/nvme/host/multipath.c
@@ -291,8 +291,7 @@ static bool nvme_available_path(struct nvme_ns_head *head)
return false;
}
-static blk_qc_t nvme_ns_head_make_request(struct request_queue *q,
- struct bio *bio)
+blk_qc_t nvme_ns_head_submit_bio(struct bio *bio)
{
struct nvme_ns_head *head = bio->bi_disk->private_data;
struct device *dev = disk_to_dev(head->disk);
@@ -301,12 +300,11 @@ static blk_qc_t nvme_ns_head_make_request(struct request_queue *q,
int srcu_idx;
/*
- * The namespace might be going away and the bio might
- * be moved to a different queue via blk_steal_bios(),
- * so we need to use the bio_split pool from the original
- * queue to allocate the bvecs from.
+ * The namespace might be going away and the bio might be moved to a
+ * different queue via blk_steal_bios(), so we need to use the bio_split
+ * pool from the original queue to allocate the bvecs from.
*/
- blk_queue_split(q, &bio);
+ blk_queue_split(&bio);
srcu_idx = srcu_read_lock(&head->srcu);
ns = nvme_find_path(head);
@@ -316,7 +314,7 @@ static blk_qc_t nvme_ns_head_make_request(struct request_queue *q,
trace_block_bio_remap(bio->bi_disk->queue, bio,
disk_devt(ns->head->disk),
bio->bi_iter.bi_sector);
- ret = direct_make_request(bio);
+ ret = submit_bio_noacct(bio);
} else if (nvme_available_path(head)) {
dev_warn_ratelimited(dev, "no usable path - requeuing I/O\n");
@@ -353,7 +351,7 @@ static void nvme_requeue_work(struct work_struct *work)
* path.
*/
bio->bi_disk = head->disk;
- generic_make_request(bio);
+ submit_bio_noacct(bio);
}
}
@@ -375,7 +373,7 @@ int nvme_mpath_alloc_disk(struct nvme_ctrl *ctrl, struct nvme_ns_head *head)
if (!(ctrl->subsys->cmic & NVME_CTRL_CMIC_MULTI_CTRL) || !multipath)
return 0;
- q = blk_alloc_queue(nvme_ns_head_make_request, ctrl->numa_node);
+ q = blk_alloc_queue(ctrl->numa_node);
if (!q)
goto out;
blk_queue_flag_set(QUEUE_FLAG_NONROT, q);