diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-01-24 11:02:34 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-01-24 18:17:20 -0700 |
| commit | 309dca309fc39a9e3c31b916393b74bd174fd74e (patch) | |
| tree | 2d4687a800a52cfd96482c7c01224236da796102 /drivers/nvme/host/lightnvm.c | |
| parent | cf9a978f9781fb30b778ee61ef6bd164c655d9ff (diff) | |
block: store a block_device pointer in struct bio
Replace the gendisk pointer in struct bio with a pointer to the newly
improved struct block device. From that the gendisk can be trivially
accessed with an extra indirection, but it also allows to directly
look up all information related to partition remapping.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/nvme/host/lightnvm.c')
| -rw-r--r-- | drivers/nvme/host/lightnvm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/nvme/host/lightnvm.c b/drivers/nvme/host/lightnvm.c index 470cef3abec3..6c8eab8de288 100644 --- a/drivers/nvme/host/lightnvm.c +++ b/drivers/nvme/host/lightnvm.c @@ -757,7 +757,6 @@ static int nvme_nvm_submit_user_cmd(struct request_queue *q, { bool write = nvme_is_write((struct nvme_command *)vcmd); struct nvm_dev *dev = ns->ndev; - struct gendisk *disk = ns->disk; struct request *rq; struct bio *bio = NULL; __le64 *ppa_list = NULL; @@ -817,7 +816,7 @@ static int nvme_nvm_submit_user_cmd(struct request_queue *q, vcmd->ph_rw.metadata = cpu_to_le64(metadata_dma); } - bio->bi_disk = disk; + bio->bi_bdev = ns->disk->part0; } blk_execute_rq(q, NULL, rq, 0); |