diff options
| author | Israel Rukshin <israelr@mellanox.com> | 2020-05-19 17:05:59 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2020-05-27 07:12:39 +0200 |
| commit | 136cc1ffcf0a3309c59d844cb1a4ddad964ea3d8 (patch) | |
| tree | deb76249e6604da68786594af290fce847394b06 /drivers/nvme/target/fabrics-cmd.c | |
| parent | 26af180c1bd9cdd6f9b96d8df58b51d5900a2978 (diff) | |
nvmet: rename nvmet_check_data_len to nvmet_check_transfer_len
The function doesn't check only the data length, because the transfer
length includes also the metadata length in some cases. This is
preparation for adding metadata (T10-PI) support.
Signed-off-by: Israel Rukshin <israelr@mellanox.com>
Signed-off-by: Max Gurtovoy <maxg@mellanox.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/nvme/target/fabrics-cmd.c')
| -rw-r--r-- | drivers/nvme/target/fabrics-cmd.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/nvme/target/fabrics-cmd.c b/drivers/nvme/target/fabrics-cmd.c index feef15c38ec9..52a6f70c9d80 100644 --- a/drivers/nvme/target/fabrics-cmd.c +++ b/drivers/nvme/target/fabrics-cmd.c @@ -12,7 +12,7 @@ static void nvmet_execute_prop_set(struct nvmet_req *req) u64 val = le64_to_cpu(req->cmd->prop_set.value); u16 status = 0; - if (!nvmet_check_data_len(req, 0)) + if (!nvmet_check_transfer_len(req, 0)) return; if (req->cmd->prop_set.attrib & 1) { @@ -41,7 +41,7 @@ static void nvmet_execute_prop_get(struct nvmet_req *req) u16 status = 0; u64 val = 0; - if (!nvmet_check_data_len(req, 0)) + if (!nvmet_check_transfer_len(req, 0)) return; if (req->cmd->prop_get.attrib & 1) { @@ -156,7 +156,7 @@ static void nvmet_execute_admin_connect(struct nvmet_req *req) struct nvmet_ctrl *ctrl = NULL; u16 status = 0; - if (!nvmet_check_data_len(req, sizeof(struct nvmf_connect_data))) + if (!nvmet_check_transfer_len(req, sizeof(struct nvmf_connect_data))) return; d = kmalloc(sizeof(*d), GFP_KERNEL); @@ -223,7 +223,7 @@ static void nvmet_execute_io_connect(struct nvmet_req *req) u16 qid = le16_to_cpu(c->qid); u16 status = 0; - if (!nvmet_check_data_len(req, sizeof(struct nvmf_connect_data))) + if (!nvmet_check_transfer_len(req, sizeof(struct nvmf_connect_data))) return; d = kmalloc(sizeof(*d), GFP_KERNEL); |