diff options
| author | Sagi Grimberg <sagig@mellanox.com> | 2014-03-05 21:43:50 +0400 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2014-03-18 09:33:58 +0400 |
| commit | 0a7a08ad6f5f344d592fe63403f48e67395e08bf (patch) | |
| tree | f2da128941225ad2dcd4d77d6f9a0fe1727c8be3 /drivers/infiniband/ulp/iser/iscsi_iser.h | |
| parent | 55e51eda4820ec5a1c1fc8693a51029f74eac2b9 (diff) | |
| download | linux-0a7a08ad6f5f344d592fe63403f48e67395e08bf.tar.xz | |
IB/iser: Implement check_protection
Once the iSCSI transaction is completed we must implement
check_protection in order to notify on DIF errors that may have
occured.
The routine boils down to calling ib_check_mr_status to get the
signature status of the transaction.
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Alex Tabachnik <alext@mellanox.com>
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/ulp/iser/iscsi_iser.h')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iscsi_iser.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.h b/drivers/infiniband/ulp/iser/iscsi_iser.h index fce54092d300..95f291fca178 100644 --- a/drivers/infiniband/ulp/iser/iscsi_iser.h +++ b/drivers/infiniband/ulp/iser/iscsi_iser.h @@ -483,4 +483,6 @@ int iser_create_fmr_pool(struct iser_conn *ib_conn, unsigned cmds_max); void iser_free_fmr_pool(struct iser_conn *ib_conn); int iser_create_fastreg_pool(struct iser_conn *ib_conn, unsigned cmds_max); void iser_free_fastreg_pool(struct iser_conn *ib_conn); +u8 iser_check_task_pi_status(struct iscsi_iser_task *iser_task, + enum iser_data_dir cmd_dir, sector_t *sector); #endif |