diff options
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_login.c | 10 | ||||
| -rw-r--r-- | include/target/iscsi/iscsi_transport.h | 1 |
2 files changed, 11 insertions, 0 deletions
diff --git a/drivers/target/iscsi/iscsi_target_login.c b/drivers/target/iscsi/iscsi_target_login.c index 8436d56c5f0c..83574eea0be7 100644 --- a/drivers/target/iscsi/iscsi_target_login.c +++ b/drivers/target/iscsi/iscsi_target_login.c @@ -1387,6 +1387,16 @@ static int __iscsi_target_login_thread(struct iscsi_np *np) goto old_sess_out; } + if (conn->conn_transport->iscsit_validate_params) { + ret = conn->conn_transport->iscsit_validate_params(conn); + if (ret < 0) { + if (zero_tsih) + goto new_sess_out; + else + goto old_sess_out; + } + } + ret = iscsi_target_start_negotiation(login, conn); if (ret < 0) goto new_sess_out; diff --git a/include/target/iscsi/iscsi_transport.h b/include/target/iscsi/iscsi_transport.h index ccc68a0334c2..46aa219be1ae 100644 --- a/include/target/iscsi/iscsi_transport.h +++ b/include/target/iscsi/iscsi_transport.h @@ -26,6 +26,7 @@ struct iscsit_transport { struct iscsi_datain_req *, const void *, u32); void (*iscsit_release_cmd)(struct iscsi_conn *, struct iscsi_cmd *); void (*iscsit_get_rx_pdu)(struct iscsi_conn *); + int (*iscsit_validate_params)(struct iscsi_conn *); enum target_prot_op (*iscsit_get_sup_prot_ops)(struct iscsi_conn *); }; |