diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-01-24 12:11:05 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-02-02 17:49:59 +0300 |
| commit | 07888c665b405b1cd3577ddebfeb74f4717a84c4 (patch) | |
| tree | fe3700fcd1b741ddd3caa84a184a8aaaf9e098d7 /drivers/nvme/target/zns.c | |
| parent | b77c88c2100ce6a5ec8126c13599b5a7f6663e32 (diff) | |
| download | linux-07888c665b405b1cd3577ddebfeb74f4717a84c4.tar.xz | |
block: pass a block_device and opf to bio_alloc
Pass the block_device and operation that we plan to use this bio for to
bio_alloc to optimize the assignment. NULL/0 can be passed, both for the
passthrough case on a raw request_queue and to temporarily avoid
refactoring some nasty code.
Also move the gfp_mask argument after the nr_vecs argument for a much
more logical calling convention matching what most of the kernel does.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Link: https://lore.kernel.org/r/20220124091107.642561-18-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/nvme/target/zns.c')
| -rw-r--r-- | drivers/nvme/target/zns.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/nvme/target/zns.c b/drivers/nvme/target/zns.c index 247de74247fa..62c53e8f26d3 100644 --- a/drivers/nvme/target/zns.c +++ b/drivers/nvme/target/zns.c @@ -522,6 +522,7 @@ static void nvmet_bdev_zone_append_bio_done(struct bio *bio) void nvmet_bdev_execute_zone_append(struct nvmet_req *req) { sector_t sect = nvmet_lba_to_sect(req->ns, req->cmd->rw.slba); + const unsigned int op = REQ_OP_ZONE_APPEND | REQ_SYNC | REQ_IDLE; u16 status = NVME_SC_SUCCESS; unsigned int total_len = 0; struct scatterlist *sg; @@ -552,13 +553,12 @@ void nvmet_bdev_execute_zone_append(struct nvmet_req *req) if (nvmet_use_inline_bvec(req)) { bio = &req->z.inline_bio; bio_init(bio, req->inline_bvec, ARRAY_SIZE(req->inline_bvec)); + bio->bi_opf = op; } else { - bio = bio_alloc(GFP_KERNEL, req->sg_cnt); + bio = bio_alloc(req->ns->bdev, req->sg_cnt, op, GFP_KERNEL); } - bio->bi_opf = REQ_OP_ZONE_APPEND | REQ_SYNC | REQ_IDLE; bio->bi_end_io = nvmet_bdev_zone_append_bio_done; - bio_set_dev(bio, req->ns->bdev); bio->bi_iter.bi_sector = sect; bio->bi_private = req; if (req->cmd->rw.control & cpu_to_le16(NVME_RW_FUA)) |