diff options
Diffstat (limited to 'drivers/nvdimm/blk.c')
| -rw-r--r-- | drivers/nvdimm/blk.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/nvdimm/blk.c b/drivers/nvdimm/blk.c index 036e23aef9b0..1f718381a045 100644 --- a/drivers/nvdimm/blk.c +++ b/drivers/nvdimm/blk.c @@ -162,10 +162,10 @@ static int nsblk_do_bvec(struct nd_namespace_blk *nsblk, return err; } -static blk_qc_t nd_blk_make_request(struct request_queue *q, struct bio *bio) +static blk_qc_t nd_blk_submit_bio(struct bio *bio) { struct bio_integrity_payload *bip; - struct nd_namespace_blk *nsblk; + struct nd_namespace_blk *nsblk = bio->bi_disk->private_data; struct bvec_iter iter; unsigned long start; struct bio_vec bvec; @@ -176,7 +176,6 @@ static blk_qc_t nd_blk_make_request(struct request_queue *q, struct bio *bio) return BLK_QC_T_NONE; bip = bio_integrity(bio); - nsblk = q->queuedata; rw = bio_data_dir(bio); do_acct = blk_queue_io_stat(bio->bi_disk->queue); if (do_acct) @@ -226,6 +225,7 @@ static int nsblk_rw_bytes(struct nd_namespace_common *ndns, static const struct block_device_operations nd_blk_fops = { .owner = THIS_MODULE, + .submit_bio = nd_blk_submit_bio, .revalidate_disk = nvdimm_revalidate_disk, }; @@ -251,7 +251,7 @@ static int nsblk_attach_disk(struct nd_namespace_blk *nsblk) internal_nlba = div_u64(nsblk->size, nsblk_internal_lbasize(nsblk)); available_disk_size = internal_nlba * nsblk_sector_size(nsblk); - q = blk_alloc_queue(nd_blk_make_request, NUMA_NO_NODE); + q = blk_alloc_queue(NUMA_NO_NODE); if (!q) return -ENOMEM; if (devm_add_action_or_reset(dev, nd_blk_release_queue, q)) @@ -260,7 +260,6 @@ static int nsblk_attach_disk(struct nd_namespace_blk *nsblk) blk_queue_max_hw_sectors(q, UINT_MAX); blk_queue_logical_block_size(q, nsblk_sector_size(nsblk)); blk_queue_flag_set(QUEUE_FLAG_NONROT, q); - q->queuedata = nsblk; disk = alloc_disk(0); if (!disk) @@ -270,6 +269,7 @@ static int nsblk_attach_disk(struct nd_namespace_blk *nsblk) disk->fops = &nd_blk_fops; disk->queue = q; disk->flags = GENHD_FL_EXT_DEVT; + disk->private_data = nsblk; nvdimm_namespace_disk_name(&nsblk->common, disk->disk_name); if (devm_add_action_or_reset(dev, nd_blk_release_disk, disk)) |