diff options
Diffstat (limited to 'drivers/nvme/target/io-cmd-bdev.c')
| -rw-r--r-- | drivers/nvme/target/io-cmd-bdev.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/nvme/target/io-cmd-bdev.c b/drivers/nvme/target/io-cmd-bdev.c index 125dde3f410e..3d9a5d3ed9cd 100644 --- a/drivers/nvme/target/io-cmd-bdev.c +++ b/drivers/nvme/target/io-cmd-bdev.c @@ -256,8 +256,7 @@ static void nvmet_bdev_execute_rw(struct nvmet_req *req) if (is_pci_p2pdma_page(sg_page(req->sg))) op |= REQ_NOMERGE; - sector = le64_to_cpu(req->cmd->rw.slba); - sector <<= (req->ns->blksize_shift - 9); + sector = nvmet_lba_to_sect(req->ns, req->cmd->rw.slba); if (req->transfer_len <= NVMET_MAX_INLINE_DATA_LEN) { bio = &req->b.inline_bio; @@ -333,7 +332,7 @@ static void nvmet_bdev_execute_flush(struct nvmet_req *req) u16 nvmet_bdev_flush(struct nvmet_req *req) { - if (blkdev_issue_flush(req->ns->bdev, GFP_KERNEL)) + if (blkdev_issue_flush(req->ns->bdev)) return NVME_SC_INTERNAL | NVME_SC_DNR; return 0; } @@ -345,7 +344,7 @@ static u16 nvmet_bdev_discard_range(struct nvmet_req *req, int ret; ret = __blkdev_issue_discard(ns->bdev, - le64_to_cpu(range->slba) << (ns->blksize_shift - 9), + nvmet_lba_to_sect(ns, range->slba), le32_to_cpu(range->nlb) << (ns->blksize_shift - 9), GFP_KERNEL, 0, bio); if (ret && ret != -EOPNOTSUPP) { @@ -414,8 +413,7 @@ static void nvmet_bdev_execute_write_zeroes(struct nvmet_req *req) if (!nvmet_check_transfer_len(req, 0)) return; - sector = le64_to_cpu(write_zeroes->slba) << - (req->ns->blksize_shift - 9); + sector = nvmet_lba_to_sect(req->ns, write_zeroes->slba); nr_sector = (((sector_t)le16_to_cpu(write_zeroes->length) + 1) << (req->ns->blksize_shift - 9)); @@ -451,9 +449,6 @@ u16 nvmet_bdev_parse_io_cmd(struct nvmet_req *req) req->execute = nvmet_bdev_execute_write_zeroes; return 0; default: - pr_err("unhandled cmd %d on qid %d\n", cmd->common.opcode, - req->sq->qid); - req->error_loc = offsetof(struct nvme_common_command, opcode); - return NVME_SC_INVALID_OPCODE | NVME_SC_DNR; + return nvmet_report_invalid_opcode(req); } } |