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-rw-r--r--drivers/scsi/iscsi_tcp.c3
-rw-r--r--drivers/scsi/libiscsi.c20
-rw-r--r--drivers/scsi/scsi_transport_iscsi.c6
3 files changed, 27 insertions, 2 deletions
diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index 92d03195900..7552dd8a88f 100644
--- a/drivers/scsi/iscsi_tcp.c
+++ b/drivers/scsi/iscsi_tcp.c
@@ -1957,7 +1957,8 @@ static struct iscsi_transport iscsi_tcp_transport = {
ISCSI_USERNAME_IN | ISCSI_PASSWORD_IN |
ISCSI_FAST_ABORT | ISCSI_ABORT_TMO |
ISCSI_LU_RESET_TMO |
- ISCSI_PING_TMO | ISCSI_RECV_TMO,
+ ISCSI_PING_TMO | ISCSI_RECV_TMO |
+ ISCSI_IFACE_NAME | ISCSI_INITIATOR_NAME,
.host_param_mask = ISCSI_HOST_HWADDRESS | ISCSI_HOST_IPADDRESS |
ISCSI_HOST_INITIATOR_NAME |
ISCSI_HOST_NETDEV_NAME,
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c
index e88b726ab2e..c1af2aa8e4e 100644
--- a/drivers/scsi/libiscsi.c
+++ b/drivers/scsi/libiscsi.c
@@ -1990,6 +1990,8 @@ void iscsi_session_teardown(struct iscsi_cls_session *cls_session)
kfree(session->username);
kfree(session->username_in);
kfree(session->targetname);
+ kfree(session->initiatorname);
+ kfree(session->ifacename);
iscsi_destroy_session(cls_session);
module_put(owner);
@@ -2453,6 +2455,14 @@ int iscsi_set_param(struct iscsi_cls_conn *cls_conn,
if (!conn->persistent_address)
return -ENOMEM;
break;
+ case ISCSI_PARAM_IFACE_NAME:
+ if (!session->ifacename)
+ session->ifacename = kstrdup(buf, GFP_KERNEL);
+ break;
+ case ISCSI_PARAM_INITIATOR_NAME:
+ if (!session->initiatorname)
+ session->initiatorname = kstrdup(buf, GFP_KERNEL);
+ break;
default:
return -ENOSYS;
}
@@ -2519,6 +2529,15 @@ int iscsi_session_get_param(struct iscsi_cls_session *cls_session,
case ISCSI_PARAM_PASSWORD_IN:
len = sprintf(buf, "%s\n", session->password_in);
break;
+ case ISCSI_PARAM_IFACE_NAME:
+ len = sprintf(buf, "%s\n", session->ifacename);
+ break;
+ case ISCSI_PARAM_INITIATOR_NAME:
+ if (!session->initiatorname)
+ len = sprintf(buf, "%s\n", "unknown");
+ else
+ len = sprintf(buf, "%s\n", session->initiatorname);
+ break;
default:
return -ENOSYS;
}
@@ -2606,6 +2625,7 @@ int iscsi_host_get_param(struct Scsi_Host *shost, enum iscsi_host_param param,
else
len = sprintf(buf, "%s\n",
ihost->local_address);
+ break;
default:
return -ENOSYS;
}
diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c
index c3c07ccccca..9fd5c6d87ed 100644
--- a/drivers/scsi/scsi_transport_iscsi.c
+++ b/drivers/scsi/scsi_transport_iscsi.c
@@ -30,7 +30,7 @@
#include <scsi/scsi_transport_iscsi.h>
#include <scsi/iscsi_if.h>
-#define ISCSI_SESSION_ATTRS 19
+#define ISCSI_SESSION_ATTRS 21
#define ISCSI_CONN_ATTRS 13
#define ISCSI_HOST_ATTRS 4
@@ -1634,6 +1634,8 @@ iscsi_session_attr(password_in, ISCSI_PARAM_PASSWORD_IN, 1);
iscsi_session_attr(fast_abort, ISCSI_PARAM_FAST_ABORT, 0);
iscsi_session_attr(abort_tmo, ISCSI_PARAM_ABORT_TMO, 0);
iscsi_session_attr(lu_reset_tmo, ISCSI_PARAM_LU_RESET_TMO, 0);
+iscsi_session_attr(ifacename, ISCSI_PARAM_IFACE_NAME, 0);
+iscsi_session_attr(initiatorname, ISCSI_PARAM_INITIATOR_NAME, 0)
static ssize_t
show_priv_session_state(struct device *dev, struct device_attribute *attr,
@@ -1875,6 +1877,8 @@ iscsi_register_transport(struct iscsi_transport *tt)
SETUP_SESSION_RD_ATTR(fast_abort, ISCSI_FAST_ABORT);
SETUP_SESSION_RD_ATTR(abort_tmo, ISCSI_ABORT_TMO);
SETUP_SESSION_RD_ATTR(lu_reset_tmo,ISCSI_LU_RESET_TMO);
+ SETUP_SESSION_RD_ATTR(ifacename, ISCSI_IFACE_NAME);
+ SETUP_SESSION_RD_ATTR(initiatorname, ISCSI_INITIATOR_NAME);
SETUP_PRIV_SESSION_RD_ATTR(recovery_tmo);
SETUP_PRIV_SESSION_RD_ATTR(state);