diff options
Diffstat (limited to 'drivers/nvme/target/admin-cmd.c')
| -rw-r--r-- | drivers/nvme/target/admin-cmd.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/drivers/nvme/target/admin-cmd.c b/drivers/nvme/target/admin-cmd.c index 934b401fbc2f..2962794ce881 100644 --- a/drivers/nvme/target/admin-cmd.c +++ b/drivers/nvme/target/admin-cmd.c @@ -601,11 +601,12 @@ static void nvmet_execute_identify_ctrl(struct nvmet_req *req) id->awun = 0; id->awupf = 0; - id->sgls = cpu_to_le32(1 << 0); /* we always support SGLs */ + /* we always support SGLs */ + id->sgls = cpu_to_le32(NVME_CTRL_SGLS_BYTE_ALIGNED); if (ctrl->ops->flags & NVMF_KEYED_SGLS) - id->sgls |= cpu_to_le32(1 << 2); + id->sgls |= cpu_to_le32(NVME_CTRL_SGLS_KSDBDS); if (req->port->inline_data_size) - id->sgls |= cpu_to_le32(1 << 20); + id->sgls |= cpu_to_le32(NVME_CTRL_SGLS_SAOS); strscpy(id->subnqn, ctrl->subsys->subsysnqn, sizeof(id->subnqn)); @@ -901,13 +902,18 @@ static void nvmet_execute_identify_ctrl_nvm(struct nvmet_req *req) static void nvme_execute_identify_ns_nvm(struct nvmet_req *req) { u16 status; + struct nvme_id_ns_nvm *id; status = nvmet_req_find_ns(req); if (status) goto out; - status = nvmet_copy_to_sgl(req, 0, ZERO_PAGE(0), - NVME_IDENTIFY_DATA_SIZE); + id = kzalloc(sizeof(*id), GFP_KERNEL); + if (!id) { + status = NVME_SC_INTERNAL; + goto out; + } + status = nvmet_copy_to_sgl(req, 0, id, sizeof(*id)); out: nvmet_req_complete(req, status); } |