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/io-cmd-bdev.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/io-cmd-bdev.c')
| -rw-r--r-- | drivers/nvme/target/io-cmd-bdev.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/nvme/target/io-cmd-bdev.c b/drivers/nvme/target/io-cmd-bdev.c index 628e81a74444..e065c2430bfa 100644 --- a/drivers/nvme/target/io-cmd-bdev.c +++ b/drivers/nvme/target/io-cmd-bdev.c @@ -178,7 +178,7 @@ static void nvmet_bdev_execute_rw(struct nvmet_req *req) sector_t sector; int op, i; - if (!nvmet_check_data_len(req, nvmet_rw_data_len(req))) + if (!nvmet_check_transfer_len(req, nvmet_rw_data_len(req))) return; if (!req->sg_cnt) { @@ -239,7 +239,7 @@ static void nvmet_bdev_execute_flush(struct nvmet_req *req) { struct bio *bio = &req->b.inline_bio; - if (!nvmet_check_data_len(req, 0)) + if (!nvmet_check_transfer_len(req, 0)) return; bio_init(bio, req->inline_bvec, ARRAY_SIZE(req->inline_bvec)); @@ -331,7 +331,7 @@ static void nvmet_bdev_execute_write_zeroes(struct nvmet_req *req) sector_t nr_sector; int ret; - if (!nvmet_check_data_len(req, 0)) + if (!nvmet_check_transfer_len(req, 0)) return; sector = le64_to_cpu(write_zeroes->slba) << |